DESIGN AND FABRICATION OF THERMOELECTRIC COOLER CUM HEATER
|
|
- Posy Eaton
- 5 years ago
- Views:
Transcription
1 Volume 118 No , ISSN: (printed version); ISSN: (on-line version) url: ijpam.eu DESIGN AND FABRICATION OF THERMOELECTRIC COOLER CUM HEATER B.Selva Babu 1, Jithin Raj M 2, Jobin Mathew 3, Midhun Jacob 4. selvababu@avit.ac.in 1 Department of Mechanical Engineering., Aarupadai Veedu Institute of technology 2 Principal, AVIT College 2-4 UG Students,Department of Mechanical Engineering, Aarupadai Veedu Institute of Technology. KEYWORDS:- THERMOELECTRIC COOLER, REFIREGRATION AND FLUIDS ===================================================================== ABSTRACT It is the idea of producing a cooling and heating effect in one single chamber that shifts from its maximum temperature to its minimum temperature just by adjusting a simply operated switching button.this type of a device can find wide variety of application in medicinal, food and beverage transportation commercially and also for house hold purposes. Travelers can make the best use of it. This can work either with solar power or rechargeable batteries. Design and Fabrication done on Thermoelectric cooler cum heater. ===================================================================== 1.INTRODUCTION Based on the working principle refrigeration principle, refrigeration system can be classified as vapour compression systems, vapour absorption systems, gas cycle systems etc. In 90% of applications in the world, vapour compression system is used. Air cycle and vapor absorption refrigeration covers 5% and is covered using systems like thermoelectric, magnetic, gas cycle, acoustic and other refrigeration methods. In recent years, with the increase of the awareness towards environmental degradation due to the production, use and disposal of heat carrier (CFCs and HCFCs) fluids is conventional refrigeration systems has become a subject of great concern. The major hazards to the environments are stratospheric ozone layer depletion and the greenhouse effect due to the presence of CFCs and HCFCs in the troposphere. Besides, these kinds of refrigeration systems having limitation of use of grid power and same cannot be utilized for remote application. Due to the advancement of technology and science there are a lot of practical application which require the functions of both refrigerator and heater, that is cooling and heating. Here, we demonstrate a novel refrigerator cum heater which works on the principle of therrmoelectric effect. Being driven by thermoelectric holds a lot of advantages like elimination of mechanical components, light in weight, noise and vibrationless operation, precise temperature 935
2 control etc.. in spite of its lower COP compared to widely used vapour compression systems. 2. PRINCIPLE Thermoelectric systems are solid-state heat devices that either convert heat directly into electricity or transform electric power into thermal power for heating or cooling, such devices are based on electric effects involving interactions between the now of heat and electricity through solid bodies. A discussion of thermoelectric effects and devices should start with the most fundamental phenomena. the Seebeck effect or thermo power. In the early 1800s, Seebeck observed that if two dissimilar materials were joined together and the junctions were held at different temperatures a voltage difference was developed that was proportional to the temperature difference.the ratio of the voltage developed to the temperature gradient is related to an intrinsic property of the materials called the Seebeck coefficient or the thermo power. The Seebeck coefficient is very low for metals and much larger for Semiconductors. A related effect( Peltier ettect) was discovered a few years later by Peltier, who observed that if an electrical current passed through the junction of two dissimilar materials, heat is either absorbed or rejected at the junction depending direction of the current. Two objects are considered to be in thermal equilibrium if the exchange of heat does not exist when they both are placed in contact. This fact, objects in the same temperature are said to be in thermal. This is called zeroth law of thermodynamics. Two objects at different placed in contact exchange energy in an attempt to establish thermal. Any work done during this process is the difference of heat lost by an object and won by not object. This is the first law of thermodynamics, in other words, energy are always conserved. 3. DESIGN The basic problem, apart from selection of components, we were faced during the design phase was the selection of proper switching mechanism between the working 936
3 modes that is cooling and heating, according to user's selection The options were mechanical switching and micrometer switching, Due to less complexity and additional features, we selected microcontroller switching system with two relays. The final design we reached after Discussions and opinions is shown here. 4. REQUREMENTS, SELECTION AND SPECIFICATIONS The hardware requirement or the is listed and the selection criteria were planned. The fully reversible. Changing the polarity of the DC power supply causes heat to be pumped in the opposite direction A cooler can then become a heater. Fig 3.1 Design of the system suitable components considering various factors are selected The major hardware requirements of the system are listed below: Thermoelectric Module (TEM) Refrigerating cabin Insulation Battery Cooling fan and heat sink Microcontroller Temperature sensor Display panel Temperature input unit Fig 4.1: Flow chart of module selection 5. WORKING Thermoelectric refrigeration replaces the three main working parts with a cold junction, a heat sink and a DC power source. The refrigerant in both liquid and vapour form is replaced by two dissimilar conductors. The cold junction (evaporator 937
4 surface) become scold through absorption of energy by the electrons as they pass from one semiconductor to another instead of energy absorption by the refrigerant as it changes from liquid to vapour. The compressor is replaced by a DC power source which pumps the electrons from one semiconductor to another. From the battery the power is delivered to Peltier modules connected in parallel each attached to their respective heat sinks. used for mounting: Mechanical mounting A thermoelectric module is placed between two heat exchangers (plates) fixed by screws or bolts Adhesive bonding 6. EXPERIMENTAL SETUP A bottle of water is taken and placed inside the aluminium cabin. The cabin is kept open for some times to pass air to cabin. The temperature sensor is placed inside the bottle dip in the water to measure the temperature of water. Now, using the system the water is cooled from 31 c to 24 c and the time taken for it is noted. Next, the system in heating mode, the water is brought to 31 c from 24 c. 7. FABRICATION For getting perfect insulation, a cool box having thermocol insulation and gaskets is selected. 7.1 TEM MOUNTING The efficiency of thermoelectric module assembly as a whole depends on the quality mounting an object to be cooled onto a thermoelectric module and a thermoelectric module onto heat rejecting elements. There are three widely applied methods that can be Fig 7.1 Adhesive bondng or glueing A thermoelectric module is attached to a header/heat sink or an object to be cool is mounted on to a module by a thermoconductive glue. The thermal contact and mechanical durability strongly depend on glue used. As a rule these are epoxy glue with different fillers which are called to provide a good thermal conductivity. The method of adhesive bonding is referred to methods or rigid fixing. Therefore the thermal expansion agreement of contacting materials (ceramics of the module, heatremoving surface and a material of a cooled object) is necessary. 938
5 8. ADVANTAGES 1. No moving parts The main component of this system is thermoelectric module. It is the component that causes refrigerating effect and heating in the cabin on changing be polarity of supply. 2. Simple and fewer parts required The thermoelectric refrigerator cum beating cabin is made of parts such as thermoelectric module, heat sink, fan, sensor etc. Thus the system is simple and fewer parts are required. 3. No leakage problem No refrigerants are used in this system for refrigeration purpose. Thus no leakage problem will occur. As a result accidents like fire hazards etc. can be reduced. 9. APPLICATIONS 9.1 MEDICAL APPLICATIONS It can be used in medical field as vaccine carrier and also for organ transportation. We can store insulin, polio vaccine, blood, spleen etc. in the system. Nowadays cold boxes are used for organ transportation which mainly makes use of ice. But precise temperature control cannot be maintained and mechanical breakdown of the cells occur in that system. But our system eliminates these drawbacks. 9.2 MILITARY APPLICATIONS This system can be used to transport military equipments which are prone to temperature variations. It can also be used to transport food and beverages at required temperature 9.3 SPORTS FIELD It can be used in sports to store drinks and food for players to prevent the decaying andalso to keep them fresh for use. 10. CONCLUSIONS The portable thermoelectric refrigerator cum beater has been able to successfully achieve the objectives such as portability, implementation of dual mode operation Cheating and cooling) in the same cabin, and noise free operation without any environmental impacts. The COP of the refrigerating system while cooling is obtained as o 305 and that of beating mode is The life of the system will be more as there are no moving components in the system and also maintenance will be less. The system which combines heating and cooling mode in the same cabin finds a wide range of application. The system can be easily charged using different power sources such as AC supply using battery adapter, power from solar panel or it can be charged using adapter provided from cigar lighter ports in cars. Without causing any harm to the environment the system paves a foundation for the innovations in the field of non-conventional refrigeration methods and "green" methods of refrigeration. 11. REFERENCES 1.Surith Nivas M, Vishnu Vardhan D, M Kumar PH, Sai Prasad, Ramya K. 939
6 Photovoltaic Driven Dual Purpose Thermoelectric Refrigerator for Rural India Dual purpose TE refrigerator, International Journal of Advancements in Research &Technology, Volume 2, Issue 6, June Manoj Kumar Rawat, Lal Gopal Das, Himadri Chattopadhyay and subhasis Neogi. An Experimental Investigation. On Thermoelectric Refrigeration system: A Potential GreenRefrigeration Technology, TE refrigerator, Journal of Research And Environmental Development vol. 6 No. 4. April-June Er. R. K Rajput, A Text book of Refrigeration and Air-conditioning, S.K Kataria and sons publication, New Delhi, Dr. R. S Khurumi, J. K Gupta, A Text book of Refrigeration and Air-conditioning. Eurasia Publishing house, New Delhi,
7 941
8 942
FABRICATION SOLAR REFRIGERATION SYSTEM BY PELTIER EFFECT
FABRICATION SOLAR REFRIGERATION SYSTEM BY PELTIER EFFECT Sivakumar.N a*, Agathiyan.V, Dhanush.S, Gokulnath.V, Jagadhesan.R b, c, d, e UG Scholar, Department of Mechanical Engineering, Gnanamani College
More informationExperimental analysis of thermoelectrical cooling system with various TEC materials
Experimental analysis of thermoelectrical cooling system with various TEC materials #1 Roshan Patil, #2 Prof.V.S.Kulnarni #1 PG student, Heat and Power Engineering, MCOERC, Nashik, SPPU, India #2 AsstProf.
More informationCOMPRESSOR LESS SOLAR REFRIGERATOR
COMPRESSOR LESS SOLAR REFRIGERATOR Om Prakash Umrao (Assistant Professor, ME) & Rajat Kumar Rajpoot, Siddhartha Verma, Shubham Tyagi, Yash Gupta, Yash Mishra Department Of Mechanical Engineering IMS Engineering
More informationJournal of Environmental Research And Development Vol. 6 No. 4, April-June 2012
AN EXPERIMENTAL INVESTIGATION ON THERMOELE- CTRIC REFRIGERATION SYSTEM : A POTENTIAL GREEN REFRIGERATION TECHNOLOGY Manoj Kumar Rawat* 1, Lal Gopal Das 1, Himadri Chattopadhyay 2 and Subhasis Neogi 3 1.
More informationDESIGN AND FABRICATION OF A PORTABLE REFRIGERATOR BASED ON PELTIER EFFECT
International Journal of Mechanical Engineering and Technology (IJMET) Volume 9, Issue 6, June 2018, pp. 242 247, Article ID: IJMET_09_06_028 Available online at http://www.iaeme.com/ijmet/issues.asp?jtype=ijmet&vtype=9&itype=6
More informationKeywords: Thermo-Electric Module, Peltier Effect, Solar Energy, Solar Cells, Coefficient of Performance.
ISSN XXXX XXXX 2017 IJESC Research Article Volume 7 Issue No.5 Solar Operated Refrigeration System without Refrigerant V. Veeranagouda 1, Sachin.S 2, Vishal.T 3, Arvind Kumar.B 4, Girish.B. Kallihal 5
More informationInternational Journal of Engineering Science Invention Research & Development; Vol. V, Issue VI, DECEMBER E-ISSN:
DESIGN, ANALYSIS AND DEVELOPMENT OF SELF COOLING BOTTLE OF 1L. CAPACITY Prof. A.G. Momin, Yash jain, Hemanshu Chotaliya and Shaishav Garasiya Mechanical Department,L.D. College Of engineering,ahmedabad-380015
More informationSolar Refrigeration using Peltier Module Uttam Kumar Chaudhary 1, Adarsh patel 2, Deepak Arya 3, Deepanshu Gautam 4, Prasoon Choudhary 5
RESEARCH ARTICLE Solar Refrigeration using Peltier Module Uttam Kumar Chaudhary 1, Adarsh patel 2, Deepak Arya 3, Deepanshu Gautam 4, Prasoon Choudhary 5 1,2,3,4,5 (Mechanical Engineering, IMS Engineering
More informationPerformance Analysis of Domestic Refrigeration System with Thermoelectric Module
Performance Analysis of Domestic Refrigeration System with Thermoelectric Module #1 Suyog S. Bajaj, #2 S. H. Barhatte #1 Department of Mechanical Engineering, Savitribai Phule Pune University, MIT College
More informationInternational Engineering Research Journal Performance assessment of multistage thermoelectric cooling module based refrigerator
International Engineering Research Journal Performance assessment of multistage thermoelectric cooling module based refrigerator RohitKasnale A, VirendraBhojwani B A Department of Mechanical Engineering,
More informationDESIGN, ANALYSIS AND FABRICATION OF THERMOELECTRIC COOLING AND HEATING SYSTEM FOR WATER DISPENSER
DESIGN, ANALYSIS AND FABRICATION OF THERMOELECTRIC COOLING AND HEATING SYSTEM FOR WATER DISPENSER R.S.Fayazahamed 1, S.CyrilJain 2, K.L.Alagarasan 3, A.Balachandran 4, P.Balasubramani 5 1,2,3,4 UG Students,
More informationSolar Power Solid State Refrigeration
N. Trinath Kumar Solar Power Solid State Refrigeration P. Sai Mahesh S. Ramana Chary P. Sambasiva Rao Abstract: The main objective of the paper is to design and fabricate a cooling system which utilizes
More informationReview on Thermo-electric cooling for Atmospheric water extraction
Review on Thermo-electric cooling for Atmospheric water extraction Shubham Kasbe, Onkar Khade, Prof. C.P. Waykole Mechanical Engineering, MITCOE, Savitribai Phule Pune University onkarkhade@gmail.com,
More informationGAS FREE REFRIGERATOR USING PELTIER MODULE
GAS FREE REFRIGERATOR USING PELTIER MODULE 1 Shabarinathan K T, 2 Santhosh S, 3 Vishnu Gowtham B, 4 Udhaya Chandran RM [1][4] Assistant Professor, Department of Mechanical Engineering [2][3] UG Scholar,
More informationDesign and Analysis of Thermoelectric Refrigerator
Design and Analysis of Thermoelectric Refrigerator cum Oven S.V.Kale 1, K.N.Wagh 2, S.B.Bhajankar 3, A.J. Kardbhajane 4 1 Asst. Prof. Mechanical Engineering Department, PBCOE, Nagpur 2 Asst. Prof. Mechanical
More informationEXPERIMENTAL INVESTIGATION OF THERMOELECTRIC AIRCONDITIONER USING SEEBECK MODULES
EXPERIMENTAL INVESTIGATION OF THERMOELECTRIC AIRCONDITIONER USING SEEBECK MODULES G.MD.JAVEED BASHA 1, J BHEEMASENA 2, P NOUSHAD BASHA 3, K KRISHNA SAGAR 4, 1 Asst.Professor,ME Dept., St.Johns College
More informationReview on Vapour Compression-Thermoelectric Hybrid Refrigeration system
Review on Vapour Compression-Thermoelectric Hybrid Refrigeration system S. Y. Sayyad 1 M.Tech IV Semester (Heat Power Engg.) Student, G.H. Raisoni College of Engineering, Nagpur, Maharashtra, India U.
More informationCOMPARISON OF THE EXPERIMENTAL PERFORMANCE OF A THERMOELECTRIC REFRIGERATOR WITH A VAPOUR COMPRESSION REFRIGERATOR
COMPARISON OF THE EXPERIMENTAL PERFORMANCE OF A THERMOELECTRIC REFRIGERATOR WITH A VAPOUR COMPRESSION REFRIGERATOR Krishpersad Manohar 1, Ademola Anthony Adeyanju 2 1 Mechanical and Manufacturing Engineering
More informationPERFORMANCE ANALYSIS OF VAPOUR COMPRESSION THERMOELECTRIC REFRIGERATION SYSTEM WITH NOZZLE AND DIFFUSER THROUGH INCORPORATION OF PHASE CHANGE MATERIAL
International Journal of Technical Innovation in Modern Engineering & Science (IJTIMES) Impact Factor: 3.45 (SJIF-2015), e-issn: 2455-2585 Volume 3, Issue 10, October-2017 PERFORMANCE ANALYSIS OF VAPOUR
More informationDesign and Fabrication of Thermoelectric Solar Refrigerator
Design and Fabrication of Thermoelectric Solar Refrigerator S. Vijayarengan Assistant professor, Department of Mechanical Engineering, Shivani Engineering College, Trichy, Tamilnadu, India R.Sooriyaraj
More informationA Design of Thermoelectric Cooler and Optimization
IJSTE - International Journal of Science Technology & Engineering Volume 2 Issue 6 December 2015 ISSN (online): 2349-784X A Design of Thermoelectric Cooler and Optimization Jitendra Brahmbhatt Prof. Surendra
More informationModeling and Numerical Analysis of Compressor less Solar Refrigerator
Modeling and Numerical Analysis of Compressor less Solar Refrigerator Aditya Mishra 1*, Ajay Kumar 1, Ankush Srivastav 1, Sher S Yadav 1, Manish Kumar 2 1 UG Student, Department of Mechanical Engineering
More informationDevelopment and Testing of Hot Cold Tumbler Operating on Peltier Effect
Development and Testing of Hot Cold Tumbler Operating on Peltier Effect Robin Lee, Chong Chee Kiong, Chin Tin Huang, Ratnakar Kulkarni Faculty Engineering Technology, University of Malaysia, Pahang kulkarni@ump.edu.my
More informationNUMERICAL SIMULATION OF VAPOUR COMPRESSION REFRIGERATION SYSTEM USING REFRIGERANT R152A, R404A AND R600A
ISSN: 2250-0138 (Online) NUMERICAL SIMULATION OF VAPOUR COMPRESSION REFRIGERATION SYSTEM USING REFRIGERANT R152A, R404A AND R600A RANENDRA ROY a1, MADHU SRUTHI EMANI b AND BIJAN KUMAR MANDAL c abc Department
More informationImproving and Comparing the Coefficient of Performance of Domestic Refgirator by using Refrigerants R134a and R600a
ISSN (e): 0 00 Vol, 0 Issue, 8 August 0 International Journal of Computational Engineering Research (IJCER) Improving and Comparing the Coefficient of Performance of Domestic Refgirator by using Refrigerants
More informationDesign and Experimental Investigation of Portable Solar Thermoelectric Refrigerator
Int. J. of Thermal & Environmental Engineering Volume 14, No. 1 (2017) 33-39 Design and Experimental Investigation of Portable Solar Thermoelectric Refrigerator S.M.A. Rahman *, A. Sara, R. Asmaa, S. Rasha
More informationPerformance Analysis of Li-Br Water Refrigeration System with Double Coil Anti-Swirl Shell and Coil Heat Exchangers
e-issn 2455 1392 Volume 2 Issue 5, May 2016 pp. 108-116 Scientific Journal Impact Factor : 3.468 http://www.ijcter.com Performance Analysis of Li-Br Water Refrigeration System with Double Coil Anti-Swirl
More informationNUMERICAL SIMULATION OF VAPOUR COMPRESSION REFRIGERATION SYSTEM USING REFRIGERANT R152A, R404A AND R600A
NUMERICAL SIMULATION OF VAPOUR COMPRESSION REFRIGERATION SYSTEM USING REFRIGERANT R152A, R404A AND R600A [1] Ranendra Roy, [2] Madhu Sruthi Emani, [3] Bijan Kumar Mandal [1], [2],[3] Department of Mechanical
More informationInternational Engineering Research Journal (IERJ) Volume 1 Issue 5 Page , 2015, ISSN
ISSN 2395-1621 Experimental investigation of thermoelectric refrigeration system running on solar energy and development of mathematical model #1 Ganesh S. Dhumal, #2 P.A. Deshmukh, #3 M. L. Kulkarni 1
More informationSOLAR POWERED AIR CONDITIONING
SOLAR POWERED AIR CONDITIONING Utkarsh Jadli 1, Himanshu Kumar Gautam 2 1,2 Department of Electrical Engineering, Graphic Era University, Dehradun (Uttarakhand) (India) ABSTRACT Rising concern for global
More informationDesign & Fabrication of Hybrid Cooler
IJIRST International Journal for Innovative Research in Science & Technology Volume 2 Issue 11 April 2016 ISSN (online): 2349-6010 Design & Fabrication of Hybrid Cooler Shashank Chauragade Mukul Kshirsagar
More informationFabrication and analysis of instantaneous water cooler by using isobutane as refrigerant
Fabrication and analysis of instantaneous water cooler by using isobutane as refrigerant Mannala Sarath Kumar 1, B OmPrakash 2, R. Ganapathi 3 1 M. Tech, Mechanical Engineering, JNTUA College of Engineering,
More informationFabrication of A Prototype for Condensation of Water on Metal Surface Using Peltier Modules
2018 IJSRST Volume 4 Issue 3 Print ISSN : 2395-6011 Online ISSN: 2395-602X National Conference on Advances in Engineering and Applied Science (NCAEAS) 29 th January 2018 Organized by : Anjuman College
More informationA Review on Analysis of Vapour Compression Refrigeration System Using Matrix Heat Exchanger
A Review on Analysis of Vapour Compression Refrigeration System Using Matrix Heat Exchanger Chetan Papade Department of Mechanical Engineering N.K.Orchid college of Engg.& Tech., Solapur, Maharashtra,
More informationDesign and Fabrication of Water Refrigeration System by Creating Vacuum
Design and Fabrication of Water Refrigeration System by Creating Vacuum R.Sam Sukumar 1, Dr.A.Gopichand 2, U.Janardhana 3, V.Satish Kumar 4, B.Veera Chanti 5 Associate Professor, Department of Mechanical
More informationOPENING AN ENCLOSURE and blowing a fan on heat sensitive components
hermoelectric technology is easy to overlook due to upfront cost or power requirements. Once educated about and committed to the technology, however, thermoelectric cooling can be the best choice for harsh
More informationAn Experimental Study of a Simple Vapour Compression Refrigeration System with Varying Parameters
An Experimental Study of a Simple Vapour Compression Refrigeration System with Varying Parameters #1 Harshad D Kopurwar, #2 Pravin T Nitnaware, #3 Tapobrata Dey 1 harshvardhan1590@gmail.com #1 Mechanical
More informationInternational Journal of Engineering Research (IJOER) [Vol-1, Issue-3, June- 2015]
Experimental Investigation To Develop The Refrigeration System With Two Phases Condensing Ejector Along With Energy Saving Anjani Kumar 1, Kuldip Kumar 2, Ujjwal Kumar Nayak 3 123 Department of mechanical
More informationExperimentation and Fabrication of Iceplant Using Ecofriendly Refrigerant
Experimentation and Fabrication of Iceplant Using Ecofriendly Refrigerant Shubham Rangari 1, Shubham Mahakalkar 2, Shubham Tiple 3, Praharsh Marathe 4, Sameer Bansod 5, Sunnyraj Katam 6, Suraj Nagrare
More informationPERFORMANCE OF VCRS SYSTEM WITH HEAT EXCHANGER AND PHASE CHANGE MATERIAL
PERFORMANCE OF VCRS SYSTEM WITH HEAT EXCHANGER AND PHASE CHANGE MATERIAL K.Thejeswarudu 1, R. Meenakshi Reddy 2 and E. Siva Reddy 2 1 PG Student, Department of Mechanical Engineering, G. Pulla Reddy College
More informationENERGY GENERATION FROM PELTIER MODULE BY UTILIZING HEAT
ENERGY GENERATION FROM PELTIER MODULE BY UTILIZING HEAT Darshak Vadhel 1, Savadas Modhavadiya 2, Prof. Jaydipsinh Zala 3 1 2 B.E Students, Department of Electrical Engineering, Dr. Subhash Technical Campus-
More informationExperimental Study of Modified Refrigerator Cum Air Conditioning and Water Cooler System
216 IJSRSET Volume 2 Issue 4 Print ISSN : 2395-199 Online ISSN : 2394-499 Themed Section: Engineering and Technology Experimental Study of Modified Refrigerator Cum Air Conditioning and Water Cooler System
More informationIJISET - International Journal of Innovative Science, Engineering & Technology, Vol. 2 Issue 12, December
Performance Analysis of Eco-Friendly HC Mixture (R290/R600a) Refrigerant as an Alternative to in a Vapour Compression Refrigeration System for Sub-cooling using Heat Exchanger at Condenser Outlet and Diffuser
More informationU.G. Student, Department of Mechanical Engineering, J D Engineering College, Nagpur, Maharashtra, India
DESIGN OF HYBRID AIR COOLER USING VAPOUR COMPRESSION REFRIGERATION SYSTEM Vimalkirti Shende 1, Sushil Borkar 2, Touseef Iqbal Qureshi 3 Asst. Prof. Nikhil Bhende 1 1,2,3 U.G. Student, Department of Mechanical
More informationChapter 10. Refrigeration and Heat Pump Systems
Chapter 10 Refrigeration and Heat Pump Systems Learning Outcomes Demonstrate understanding of basic vaporcompression refrigeration and heat pump systems. Develop and analyze thermodynamic models of vapor-compression
More informationThermodynamics II Chapter 5 Refrigeration
Thermodynamics II Chapter 5 Refrigeration Mohsin Mohd Sies Fakulti Kejuruteraan Mekanikal, Universiti Teknologi Malaysia Objectives Introduce the concepts of refrigerators and heat pumps and the measure
More informationRefrigerator and Heat Pump Objectives
10 CHAPTER Refrigeration Cycles 10-1 Refrigerator and Heat Pump Objectives The objective of a refrigerator is to remove heat (Q L ) from the cold medium; the objective of a heat pump is to supply heat
More informationCOOLING OF BIKER S HELMET USING PELTIER MODULE
COOLING OF BIKER S HELMET USING PELTIER MODULE Deshpande Atish Kishor Department of Production Engineering, VJTI Mumbai, (India) ABSTRACT Human life is so precious and valuable, that it should not be compromised
More informationMODELLING OF PORTABLE TEMPERATURE CONDITIONER BASED ON PELTIER MODULE
MODELLING OF PORTABLE TEMPERATURE CONDITIONER BASED ON PELTIER MODULE ASHLIN VARGHESE 1, AJAI V ALEX 2, DAISY DANIEL 3, DONA THOMAS 4, ANISH BENNY 5, SREENATH B 6 1 UG STUDENT, EEE, AMAL JYOTHI COLLEGE
More informationSubscripts 1-4 States of the given system Comp Compressor Cond Condenser E Evaporator vol Volumetric G Gas L Liquid
Simulation Analysis of Compression Refrigeration Cycle with Different Refrigerants P.Thangavel, Dr.P.Somasundaram, T.Sivakumar, C.Selva Kumar, G.Vetriselvan Abstract --- In this analysis, the performance
More informationRole of Nano-technology for improving of thermal performances of vapour compression refrigeration system (VCRS): An Overview
International Journal of Research in Engineering and Innovation Vol-2, Issue-1 (2018), 21-28 International Journal of Research in Engineering and Innovation (IJREI) journal home page: http://www.ijrei.com
More informationPHOTO VOLTAIC COOLING CAN
PHOTO VOLTAIC COOLING CAN T.Rajavenkatesan 1,C.Mohanasundaram 2,A.Syed ajith 3,P.Vignesh 4. Abstract- It operates using a solar power which drives a compressor. The compressor circulates coolant throughout
More informationExperimental Study on Performance Parameters for Refrigerants R22, R410a and R404a at Various Air Outlet Temperatures
Experimental Study on Performance Parameters for Refrigerants, R41a and R44a at Various Air Outlet Temperatures P. Nagaraju P. G. Student Sanketika Institute of Technology and Management Ch. Kiran Kumar
More informationTo Improve Cop of Domestic Refrigerator with the Help of Water Cooling Condenser
Vol. 4, Issue 3, March To Improve Cop of Domestic Refrigerator with the Help of Water Cooling Condenser Sukani Sunny 1, Savaj Jayesh 2, Cop Improver Group 3 Lecture of Mechanical Engineering Department,
More informationA Review of Hydroflorocarbons (HFC S) Refrigerants as an Alternative to R134a Refrigerant
International Journal of Current Engineering and Technology E-ISSN 2277 416, P-ISSN 2347 5161 216 INPRESSCO, All Rights Reserved Available at http://inpressco.com/category/ijcet Research Article A Review
More informationSTUDY OF PERFORMANCE AND POSSIBLE CONFIGURATION OF HYBRID AIR CONDITIONING SYSTEM WITH AND WITHOUT COMBINED PELTIER MODULE AND EARTH HEAT EXCHANGER.
STUDY OF PERFORMANCE AND POSSIBLE CONFIGURATION OF HYBRID AIR CONDITIONING SYSTEM WITH AND WITHOUT COMBINED PELTIER MODULE AND EARTH HEAT EXCHANGER. 1 Avinash B. Lohar, 2 Nitin V. Sali 1 M.E. Student,
More informationPerformance Assessment of Water Cooled Condenser Refrigeration System
Energy and Power 2017, 7(3): 70-74 DOI: 10.5923/j.ep.20170703.03 Performance Assessment of Water Cooled Condenser Refrigeration System Sheetal Narayan Shetty *, Prashanth Kamath Department of Mechanical
More informationEXPERIMENTAL INVESTIGATION OF VAPOUR ABSORPTION SYSTEM
EXPERIMENTAL INVESTIGATION OF VAPOUR ABSORPTION SYSTEM AUTHOR 1.ME Student Mech Engg Dept,Godavari COE, Jalgaon,Maharashtra, India 2.Asso. Prof. & Head, Mech Engg Dept,Godavari COE, Jalgaon,Maharashtra,
More informationRIGID DC LIQUID CHILLER
RIGID DC LIQUID CHILLER Phone: +86-579-8837-9768 Email:info@rigidhvac.com Website: www.rigidchill.com 1 1. WHAT S LIQUID CHILLER? Liquid Chiller cooling refers to cooling by means of the convection or
More informationInternational Journal of Research in Engineering and Innovation Vol-3, Issue-1 (2019), 1-5
International Journal of Research in Engineering and Innovation Vol-3, Issue- (9), -5 International Journal of Research in Engineering and Innovation (IJREI) journal home page: http://www.ijrei.com ISSN
More informationEXPERIMENTAL INVESTIGATION OF WATER COOLER SYSTEM BY USING ECO-FRIENDLY REFRIGERANT (R-134a)
EXPERIMENTAL INVESTIGATION OF WATER COOLER SYSTEM BY USING ECO-FRIENDLY REFRIGERANT (R-134a) Abstract- With the recent government regulations, of banning the ozone depleting substances and Kyoto protocol
More informationwe will examine only the vapour compression systems transfers to the Carnot cycle can serve as the initial model of the ideal refrigeration cycle.
Refrigeration Cycle Reading Problems 10-1 10-5, 10-7, 10-9 10-11, 10-14, 10-39 Definitions a refrigeration system removes thermal energy from a low-temperature region and transfers heat to a high-temperature
More informationModified Air Cooler with Split Cooling Unit
Modified Air Cooler with Split Cooling Unit Nishant Dhanore 1, Krishna Shrivastava 2 1 SSBT s College of Engineering and Technology, Jalgaon (M.S.), India 2 Associate Professor, Mech. Engg. Dept. SSBT
More informationWaste Heat Utilization of Vapor Compression Cycle for Operation of Vapor Absorption System
Waste Heat Utilization of Vapor Compression Cycle for Operation of Vapor Absorption System 1 Avnish Chandra Pandey, 2 M. Akash Rao, 3 Sabyasachi Sahoo, 4 Narendra Kumar Students, Department of Mechanical
More informationIJIRST International Journal for Innovative Research in Science & Technology Volume 1 Issue 12 May 2015 ISSN (online):
IJIRST International Journal for Innovative Research in Science & Technology Volume 1 Issue 12 May 2015 ISSN (online): 2349-6010 Githin V Sam Jethin Babu Jesvin Sam Jithin Victor Abstract Loop heat pipes
More informationComparative Performance Analysis of Domestic Refrigerator using R12, R134a and R600a Refrigerants
[VOLUME 5 I ISSUE 3 I JULY SEPT 2018] e ISSN 2348 1269, Print ISSN 2349-5138 http://ijrar.com/ Cosmos Impact Factor 5.75 Comparative Performance Analysis of Domestic Refrigerator using R12, R134a and R600a
More informationEnhancement of COP in Vapour Compression Refrigeration System
Enhancement of COP in Vapour Compression Refrigeration System M. Krishna Prasanna #1 M.E student, Heat Transfer studies in Energy Systems Department of Mechanical Engg., Andhra University Visakhapatnam-530003,
More informationOPEN SOURCE Project OASIS MACHINE December 27, 2011 Subject ENERGY & WATER PRODUCTION Page 1 of 7 OASIS MACHINE
Subject ENERGY & WATER PRODUCTION Page 1 of 7 OASIS MACHINE The following 1 st concept sketch was produced as a means of defining this device as we prepare for funding applications. Also to communicate
More informationAdsorption refrigeration system using waste heat
Adsorption refrigeration system using waste heat 1 RISHI SREEKUMAR, 2 SANJEEV SINGH, 3 HIMANSHU SHEKHAR, 4 RAUSHAN KUMAR, 5 Dr. R. S. BINDU 1,2,3,4 BE Students, 5 Professor Mechanical Engineering Department
More informationEnhancement of COP by Using Spiral and Microchannel Condenser instead of conventional Condenser of VCR System
Enhancement of COP by Using Spiral and Microchannel instead of conventional of VCR System 1 P.G. Lohote, 2 Dr.K.P. Kolhe. 1 P.G. Student, 2 Professor. 1,2 Department of Mechanical Engineering, JSPM s,
More informationPERFORMANCE OF REFRIGERATOR USING R-600A AS REFRIGERANT
PERFORMANCE OF REFRIGERATOR USING R-600A AS REFRIGERANT Binit Kumar Jha 1, Neelam Khandelwal 2, Prateek Singh 3, Nishtha Chaudhary 4, Hasan Ali 5 1 Professor and Head, 2 Assistant Professor, 3,4, Student
More informationDesign and Fabrication of Liquefied Petroleum Gas Refrigeration System and Comparison with Domestic Refrigerator
International Journal of Innovation and Scientific Research ISSN 2351-8014 Vol. 25 No. 2 Jul. 2016, pp. 637-645 2015 Innovative Space of Scientific Research Journals http://www.ijisr.issr-journals.org/
More informationPerformance Evaluation of Eco- Friendly Alternate Refrigerants for VCRS
Performance Evaluation of Eco- Friendly Alternate Refrigerants for VCRS Lalit Narayan, Abhishek Arya 2,2 M. Tech. Scholar, Associate Professor,,2 Scope College of Engineering, Bhopal, India Abstract: The
More informationVolume 3, Issue 4 (2015) ISSN International Journal of Advance Research and Innovation
Thermodynamic Comparison Using HFO-1234yf and HFO-1234ze in the Refrigeration s and in Applications R. S. Mishra Department of Mechanical Engineering, Delhi Technological University, Delhi, India Article
More informationExperimental study of Hydrocarbon Refrigerant Mixture R290/R600a as an alternative to Refrigerant R134a used in a Domestic Refrigerator
Experimental study of Hydrocarbon Refrigerant Mixture R290/R600a as an alternative to Refrigerant R134a used in a Domestic Refrigerator Dr. R. A. Kathar 1, S. D. Surushe 2 1 Associate Professor, Mechanical
More informationInternational Journal of Research in Engineering and Innovation Vol-1, Issue-5 (2017), 68-72
International Journal of Research in Engineering and Innovation Vol-1, Issue-5 (2017), 68-72 International Journal of Research in Engineering and Innovation (IJREI) journal home page: http://www.ijrei.com
More informationCost-Effective COP Enhancement of a Domestic Air Cooled Refrigerator using R-134a Refrigerant
Cost-Effective COP Enhancement of a Domestic Air Cooled Refrigerator using R-134a Refrigerant Tarang Agarwal 1, Manoj Kumar 2, Praveen Kumar Gautam 3 1,2,3 Assistant Professor, Department of Mechanical
More informationEXPERIMENTAL VERIFICATION OF PERFORMANCE OF CAPILLARY TUBE USING VAPOUR COMPRESSION REFRIGERATION SYSTEM
EXPERIMENTAL VERIFICATION OF PERFORMANCE OF CAPILLARY TUBE USING VAPOUR COMPRESSION REFRIGERATION SYSTEM Prof. S.V.Rao 1, Hitesh Sharma 2, Pankaj Kumar Gound 3, Tukaram Walgude 4, Shekhar Gavas 5 1 Prof.
More informationInstitute of Aeronautical Engineering (Autonomous) Dundigal, Hyderabad B.Tech (III II SEM) MECHANICAL ENGINEERING
Institute of Aeronautical Engineering (Autonomous) Dundigal, Hyderabad- 500 043 B.Tech (III II SEM) MECHANICAL ENGINEERING REFRIGERATION AND AIR CONDITIONING Prepared by, Dr. CH V K N S N Moorthy, Professor
More informationEffects of evaporator load on vapour compression refrigeration system using ecofriendly hydrocarbon refrigerants with sub cooling
ISSN 2395-1621 Effects of evaporator load on vapour compression refrigeration system using ecofriendly hydrocarbon refrigerants with sub cooling #1 Mr. Sachin Das, #2 Prof. M. V. Khot #1 Student, Mechanical
More informationSolar Based Air Conditioning Using Peltier.
National conference on Engineering Innovations and Solutions (NCEIS 2018) International Journal of Scientific Research in Computer Science, Engineering and Information Technology 2018 IJSRCSEIT Volume
More informationPerformance of non-cfc refrigerator driven by chilled water from 35 kw LiBr/H2O solar absorption cooling system
Performance of non-cfc refrigerator driven by chilled water from 35 kw LiBr/H2O solar absorption cooling system Paitoon Laodee 1,a*, Tawat Suriwong 1,b*, Sakda Somkun 1,c and Sukruedee Sukchai 1,d 1 School
More informationPerformance analysis of ejector refrigeration system with environment friendly refrigerant driven by exhaust emission of automobile
Available online at www.pelagiaresearchlibrary.com Advances in Applied Science Research, 2013, 4(5):232-237 ISSN: 0976-8610 CODEN (USA): AASRFC Performance analysis of ejector refrigeration system with
More informationREFRIGERATION CYCLE Principles of Mechanical Refrigeration Level 2: Cycle Analysis
REFRIGERATION CYCLE Principles of Mechanical Refrigeration Level 2: Cycle Analysis Technical Development Program Technical Development Programs (TDP) are modules of technical training on HVAC theory, system
More informationEXERGY ANALYSIS OF DOMESTIC REFRIGERATOR WITH DIFFERENT REFRIGERANTS
International Journal of Scientific & Engineering Research Volume 3, Issue 7, July-2012 1 EXERGY ANALYSIS OF DOMESTIC REFRIGERATOR WITH DIFFERENT REFRIGERANTS Rahul ukey, Sharad chaudhary Abstract Electricity
More informationReheating Refrigeration System
Vol.2, Issue.1, Jan-Feb 2012 pp-271-275 ISSN: 2249-6645 Reheating Refrigeration System Meemo Prasad Assistant Engineer, SEPCO1 Abstract The title Reheating Refrigeration System has the objective to utilize
More informationDesign of LPG Refrigeration System
Design of LPG Refrigeration System Sethu Sathayan 1, Gopakumar M G 2, Jaya Krishnan S 3, Nanda Gopan 4, Nithin S 6 Assistant Professor, Department of Mechanical Engineering, SNIT Adoor, Kerala, India 1
More informationPerformance Analysis of Solar Assisted Cascade Refrigeration System of Cold Storage System
Performance Analysis of Solar Assisted Cascade Refrigeration System of Cold Storage System Dr. Nimai Mukhopadhyay 1, ER. Someshwar Chowdhury 2 Assistant Professor, Dept. of M. E., Jalpaiguri Government
More informationFABRICATION OF REFRIGERANT FLOW RATE WITH SPIRALLY COILED CAPILLARY TUBE
FABRICATION OF REFRIGERANT FLOW RATE WITH SPIRALLY COILED CAPILLARY TUBE PRESENTED BY J.SARAVANA PERUMAL 1 Saravananjsp005@gmail.com D.SATHEESH 2 Satheeshd123@gmail.com Contact no: 9789080381 DEPARTMENT
More informationSolar Energy based Refrigeration System using Peltier Device
ISSN No. (Print): 0975-1718 ISSN No. (Online): 2249-3247 Solar Energy based Refrigeration System using Peltier Device Abhishek Sharma, Dr. Alka Bani Agrawal and Dr Nitin Shrivastava Department of Mechanical
More informationCOMPARATIVE ANALYSIS OF SINGLE AND DOUBLE EFFECT LiBr-WATER ABSORPTION SYSTEM
COMPARATIVE ANALYSIS OF SINGLE AND DOUBLE EFFECT LiBr-WATER ABSORPTION SYSTEM Suhail Ahmad Khan Department of Mechanical Engineering, Aligarh Muslim University, Aligarh (India) ABSTRACT Energy analysis
More informationAn examinaion about thermal capacities of thermoelectric coolers in battery cooling systems
Journal of Engineering Research and Applied Science Available at www.journaleras.com Volume 6(2), December 2017, pp 703-710 ISSN 2147-3471 2017 An examinaion about thermal capacities of thermoelectric
More informationAir Conditioning System with Modified Condenser Ducts and Evaporative Cooling
Air Conditioning System with Modified Condenser Ducts and Evaporative Cooling Dr. Akash Langde 1, Zeeshan Jamal 2, Shahrukh Jamal 3, Mohammad Shumoil Ansari 4 1Professor, Department of Mechanical Engineering,
More informationPortable Solar Water Purifier with Heating and Cooling Effect
Portable Solar Water Purifier with Heating and Cooling Effect Prashant Mishra 1,Prabhaker Jaiswal 2,Tusharadri Agrahari 3,Suryadeep Gupta 4, Shivom Sharma 5 1,2,3,4, Students of Mechanical Engineering
More informationFabrication of Hot and Cold Water Dispenser
e-issn 2455 1392 Volume 2 Issue 7, July 2016 pp. 1 6 Scientific Journal Impact Factor : 3.468 http://www.ijcter.com Fabrication of Hot and Cold Water Dispenser Sana Shaikh 1, Priyanka Rawate 2 1,2 Bharati
More informationPerformance investigation of Air-conditioning system using ejector as expansion device
International Journal of Current Engineering and Technology E-ISSN 2277 416, P-ISSN 2347 161 216 INPRESSCO, All Rights Reserved Available at http://inpressco.com/category/ijcet Research Article Performance
More informationCFD Analysis of a 24 Hour Operating Solar Refrigeration Absorption Technology
IJIRST International Journal for Innovative Research in Science & Technology Volume 1 Issue 11 April 2015 ISSN (online): 2349-6010 CFD Analysis of a 24 Hour Operating Solar Refrigeration Absorption Technology
More informationSSC-JE STAFF SELECTION COMMISSION MECHANICAL ENGINEERING STUDY MATERIAL REFRIGERATION CYCLES REFRIGERATION CYCLES REFRIGERATION CYCLES
SSC-JE SAFF SELECION COMMISSION MECHANICAL ENGINEERING SUDY MAERIAL 2 Syllabus: hermal Engineering () Refrigeration cycles; Principle of a Refrigeration Subject wise paper analysis: Mechanical Engineering
More informationStudy of R-161 refrigerant as an Alternate Refrigerant to various other refrigerants
International Journal of Current Engineering and Technology E-ISSN 2277 4106, P-ISSN 2347 5161 2016 INPRESSCO, All Rights Reserved Available at http://inpressco.com/category/ijcet Research Article Study
More informationAnalysis of Coefficient of Performance & Heat Transfer Coefficient on Sterling Cycle Refrigeration system.
RESEARCH ARTICLE OPEN ACCESS Analysis of Coefficient of Performance & Heat Transfer Coefficient on Sterling Cycle Refrigeration system. * Narendra.N.Wadaskar 1, Dr S.K.Choudhary 2, Dr R.D.Askhedkar 3 Ph.D.
More information