Chemical Engineering and Applied Chemistry. Department: Phone number: (416)

Transcription

1 This form is for requests from the Temporary Special Levy Fund. Please complete one form per item requested. Contact to submit completed forms or for inquiries. Department: Chemical Engineering Applied Chemistry Proposed By: Graeme Norval Phone number: (46) Date of Application: December 0, 03 Proposed location/course: Equipment/Project: Description: Please make specific reference to course syllabus. Unit Total Price Attach quotation(s) WB5/WB5; CHE3S, CHE34F, CHE3S Hot Oil System The chemical engineering laboratory is limited in what can be done, by the low steam pressure (UofT generates steam for building heat, not for processing). For the department to move to industrial type operating conditions, we need to be able to run at higher temperatures. These give higher reaction rates, as well as more realistic disturbances in the process control units $3,00 CDN; other details attached Please include applicable taxes, freight & delivery, etc. Justification for request: What is currently in use what is it lacking? If the project is not replacing anything then why is this needed? How will this benefit the course students? How many students will this affect in total? What is the expected lifespan of the equipment? The hot oil system will last 0 0 years. It will allow for substantial changes in the experiments that we run. Currently, the process control experiments take cold water make warm water with this as the heating source we can make steam the control response is fundamentally different. We can run the glass reactors at higher temperatures, make products faster. In the heat transfer experiments we can demonstrate the impact of temperature on fluid viscosity hence rates of heat transfer. It will help all students, in their third year of the program either in the fall term labs or the winter term labs. Other comments: More details attached

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3 December 6, Elmwood Ave Buffalo, New York 407 Phone (76) FAX (76) Quotation #3655 University of Toronto C/o Paul Szabo 5 King's College Circle Toronto, M5S 3K Canada Phone: (46) Fax: (46) paul.szabo@utoronto.ca Subject: Circulating Oil Temperature Control System Dear Mr. Szabo: In response to your request for quotation, we are pleased to offer the following proposal. One () Mokon HTF 500 Series Circulating Oil Temperature Control System, containing the following features capabilities: Two zones of control 30 kw of heating capacity per zone Ability to pump up to 0 GPM to 00 PSI via a positive displacement pump per zone Hp motor per zone Non-proprietary microprocessor based PID controller with LCD indication of set point process fluid temperature per zone Maximum operating temperature of 500 o F Proven individual heating manifold design, with added insulation for increased efficiency Improved cool oil reservoir design, which utilizes a 3.6 sq. ft. continuous flow heat exchanger design to increase cooling efficiency 58 gallon capacity cool oil reservoir eliminates thermal shock to the heat exchanger has a built-in safeguard minimizing fluid from the system contacting the processing floor Low pressure high temperature safety shut off switches NEMA enclosure, houses protects all electrical components Main power door disconnect Automatic air purge, automatically eliminates air from the processing lines system during start-up to prevent potentially harmful air pockets from forming Auxiliary safety contactor to break main power to heater contactors when motor is not running The entire system is cabineted (powder coated carbon steel) for internal component protection mounted on casters for portability System designed to meet SPI Guideline for circulating liquid temperature control systems NFPA 79 Electrical safety stard for industrial machinery including branch fusing (motor, heater, transformer) culus 508A labeled electrical subpanel Additional Feature: Approximate dimensions 4 L X 30 W X 6 H 600 Volts, 3 Phase, 60 Hertz electrical service Price: $, each

4 Options Notes:. Low fluid level safety shut off, shuts off unit if the oil level in the reservoir drops to an unsuitable level - add $ per unit. Process fluid purge via switch, re-circulates the fluid from the system process lines back into the reservoir via a switch to reverse motor rotation - add $ per zone 3. Cool down automatic shut off via time delay relay, activated by push button with customer selectable timer up to 0 minutes - add $ 5.00 per zone 4. Additional features or modifications may alter the dimensions, shape weight of the Mokon system(s) quoted. Please notify Mokon if this is critical to your installation. -AND- Heat Transfer Fluids that last longer help keep your system cleaner DELF 600: Optimum range 50 o F to 600 o F ( o C to 35 o C) 55 gallon drum $,50.00 DELF 600FG: Optimum range 50 o F to 600 o F ( o C to 35 o C) 55 gallon drum $,0.00 DELF LT: Optimum range 0 o F to 600 o F (-7 o C to 35 o C) 55 gallon drum $, AND- Heat Transfer Fluid Filtration Option: Mokon s ClearFlo System continuously filters heat transfer fluids without disrupting system operation, reducing contamination in your heat transfer fluid system. Price: $,38.00 each (permanent) $ 3.00 each or $ 45.00/case of 30 (filters) $,3.00 each (portable) $ each (Delta P Gauge) Delivery: Terms: N EXW: Warranty: 3 to 5 weeks after receipt of purchase order or approved drawings (allow - weeks if required) et 30 days (based upon credit approval) Prices firm for 30 days Mokon - Buffalo, New York One-year warranty (for additional information, see attached warranty sheet) We thank you for your interest in the Mokon line of Circulating Oil Temperature Control Systems for the opportunity to offer our proposal. Should you require further information or have any questions, please do not hesitate in contacting the writer directly. In the event you would wish to place an order directly with Mokon, please contact Debbie Kipler at (76) /debbie.kipler@mokon.com or Maureen Hubbard at (76) /maureen.hubbard@mokon.com. Yours truly, Robert Kennery, CET VP Sales & Marketing/General Manager

5 December 6, Elmwood Ave Buffalo, New York 407 Phone (76) FAX (76) Quotation #3655 University of Toronto C/o Paul Szabo 5 King's College Circle Toronto, M5S 3K Canada Phone: (46) Fax: (46) paul.szabo@utoronto.ca Subject: Circulating Oil Temperature Control System Dear Mr. Szabo: In response to your request for quotation, we are pleased to offer the following proposal. One () Mokon HTF 500 Series Circulating Oil Temperature Control System, containing the following features capabilities: Two zones of control 30 kw of heating capacity per zone Ability to pump up to 0 GPM to 00 PSI via a positive displacement pump per zone Hp motor per zone Non-proprietary microprocessor based PID controller with LCD indication of set point process fluid temperature per zone Maximum operating temperature of 500 o F Proven individual heating manifold design, with added insulation for increased efficiency Improved cool oil reservoir design, which utilizes a 3.6 sq. ft. continuous flow heat exchanger design to increase cooling efficiency 58 gallon capacity cool oil reservoir eliminates thermal shock to the heat exchanger has a built-in safeguard minimizing fluid from the system contacting the processing floor Low pressure high temperature safety shut off switches NEMA enclosure, houses protects all electrical components Main power door disconnect Automatic air purge, automatically eliminates air from the processing lines system during start-up to prevent potentially harmful air pockets from forming Auxiliary safety contactor to break main power to heater contactors when motor is not running The entire system is cabineted (powder coated carbon steel) for internal component protection mounted on casters for portability System designed to meet SPI Guideline for circulating liquid temperature control systems NFPA 79 Electrical safety stard for industrial machinery including branch fusing (motor, heater, transformer) culus 508A labeled electrical subpanel Additional Feature: Approximate dimensions 4 L X 30 W X 6 H 600 Volts, 3 Phase, 60 Hertz electrical service Price: $, each

6 Options Notes:. Low fluid level safety shut off, shuts off unit if the oil level in the reservoir drops to an unsuitable level - add $ per unit. Process fluid purge via switch, re-circulates the fluid from the system process lines back into the reservoir via a switch to reverse motor rotation - add $ per zone 3. Cool down automatic shut off via time delay relay, activated by push button with customer selectable timer up to 0 minutes - add $ 5.00 per zone 4. Additional features or modifications may alter the dimensions, shape weight of the Mokon system(s) quoted. Please notify Mokon if this is critical to your installation. -AND- Heat Transfer Fluids that last longer help keep your system cleaner DELF 600: Optimum range 50 o F to 600 o F ( o C to 35 o C) 55 gallon drum $,50.00 DELF 600FG: Optimum range 50 o F to 600 o F ( o C to 35 o C) 55 gallon drum $,0.00 DELF LT: Optimum range 0 o F to 600 o F (-7 o C to 35 o C) 55 gallon drum $, AND- Heat Transfer Fluid Filtration Option: Mokon s ClearFlo System continuously filters heat transfer fluids without disrupting system operation, reducing contamination in your heat transfer fluid system. Price: $,38.00 each (permanent) $ 3.00 each or $ 45.00/case of 30 (filters) $,3.00 each (portable) $ each (Delta P Gauge) Delivery: Terms: N EXW: Warranty: 3 to 5 weeks after receipt of purchase order or approved drawings (allow - weeks if required) et 30 days (based upon credit approval) Prices firm for 30 days Mokon - Buffalo, New York One-year warranty (for additional information, see attached warranty sheet) We thank you for your interest in the Mokon line of Circulating Oil Temperature Control Systems for the opportunity to offer our proposal. Should you require further information or have any questions, please do not hesitate in contacting the writer directly. In the event you would wish to place an order directly with Mokon, please contact Debbie Kipler at (76) /debbie.kipler@mokon.com or Maureen Hubbard at (76) /maureen.hubbard@mokon.com. Yours truly, Robert Kennery, CET VP Sales & Marketing/General Manager

7 Designed to Perform. Built to Last. ABOUT MOKON OUR PRODUCTS INDUSTRIES SERVICE & SUPPORT CONTACT US Search Home Mokon 50 Elmwood Ave, Buffalo, NY USA. Phone Fax HEAT TRANSFER FLUID SYSTEMS» For process heating requirements up to 700 F (37 C)» Available up to 600 kw from 5 to 0 gpm» Heating /or cooling with single, dual or triple zone configurations, stationary designs Read More HTF 500 Series Product Product Features Options Controls Request Information Mokon's HTF 500 Series heat transfer oil systems are available up to 500 F (60 C) with a flow rate of either 0 GPM or 0 GPM in single, dual or triple zone configurations with varying heating capacities to match your process temperature control applications. These systems feature the latest control technology, unique design philosophies, unmatched electrical/safety stards to ensure precise process fluid temperature control. Unique Heating Design Maximizes Energy Efficiency Smaller hold-up volume of fluid results in faster heat up cool down of :56 PM

8 Longer heater fluid life - unique flow pattern design low watt density elements Cool Oil Reservoir Design Separate cool oil reservoir isolates heating loop from cooling loop Continuous flow direct immersion heat exchanger eliminates thermal shock Reduces oxidation rate or breakdown of fluid in cool oil reservoir Only system designed to hold fluid in lower reservoir so fluid does not spill onto floor in event of a leak For a Recommended Heat Transfer Fluid List, click on this link. Flow Rate Hp & Pressure Connections 0 GPM up to 60 0 GPM up to 60 0 GPM up to 60 0 GPM up to 60 0 GPM up to 60 0 GPM up to 60 0 GPM up to 60 0 GPM 3/4" process 3/4" process 3/4" process 3/4" process 3/4" process 3/4" process 3/4" process # of Zones Heating Capacity kw per Zone (total kw) Reservoir Tank Volume (gallons) 6 or 8 8 or or () or (4) 8(36) or 4(48) 6(8) or (36) 8(54) or 4(7) or 8 Cabinet Dimensions L x W x H (inches) 4 x 5 x 5 4 x 5 x 6 4 x 30 x 5 4 x 30 x 5 4 x 30 x 6 4 x 45 x 5 4 x 45 x 6 4 x 5 x 5 of :56 PM

9 Mokon About Mokon Our Products Industries Technical Support Customer Center Contact Us Privacy Policy Rep Center Login Sitemap Mobile Site Water Systems Minitherm Hydrotherm II Duratherm Single Zone Duratherm Dual Zone Duratherm HTP Duratherm MAX Duratherm NPS Full Range Heat Transfer Fluid Systems HTF 350 Series HTF 500 Series HTF 600 Series HTF HF- Series HTF ST Series Full Range Heat Transfer Fluids Portable Chiller Systems Iceman Micro Series Iceman SC Series Iceman LT Series Iceman SM Series Iceman Dual Circuit Centralized Cooling Systems Central Chillers Pump Tanks Outdoor Air-cooled Chillers Outdoor Central Chillers C3 Cold Climate Coolers Cooling Towers 0 GPM 0 GPM 0 GPM 0 GPM 0 GPM 0 GPM 0 GPM 0 GPM 0 GPM Engineered Systems & Control Panels Engineered Systems 8 or or () or (4) 8(36) or 4(48) 30(60) or 36(7) (96) (8) or (36) 8(54) or 4(7) x 5 x 6 4 x 30 x 5 4 x 30 x 6 4 x 30 x 5 4 x 30 x 6 4 x 45 x 6 4 x 45 x 74 4 x 45 x 5 4 x 45 x 6 Higher kw capacities a variety of voltages are available. Please contact Mokon for more information. 3 of :56 PM

10 Food/Medical/Packaging Systems Power & Control Panels Blown Film Coolers Blown Film Coolers Maintenance Products Clearflo Clearflo Plus D-Scaler Leak-Master Stainless Steel Manifolds Back to Top 03 Mokon.com All Rights Reserved 4 of :56 PM

11 Designed to Perform. Built to Last. ABOUT MOKON OUR PRODUCTS INDUSTRIES SERVICE & SUPPORT CONTACT US Search Home Mokon 50 Elmwood Ave, Buffalo, NY USA. Phone Fax HEAT TRANSFER FLUID SYSTEMS» For process heating requirements up to 700 F (37 C)» Available up to 600 kw from 5 to 0 gpm» Heating /or cooling with single, dual or triple zone configurations, stationary designs Read More HTF 500 Series Product Product Features Options Controls Request Information Product Features of :57 PM

12 A Separate NEMA rated electrical enclosure with safety door disconnect switch B Microprocessor-based controller mounted in operatorfriendly orientation C Glycerin-filled pressure gauges D Energy efficient insulated manifold with heaters E Postive displacement pump F Recirculating pump G Heavy-duty ball bearing casters H Continuous flow cool oil reservoir I Cooling heat exchanger Additional Features: NFPA 79 electrical safety stards UL 508A labeled electrical sub-panel Sleek, vertical design High temperature low pressure safety switches TYPICAL FLOW SCHEMATIC of :57 PM

13 Mokon About Mokon Our Products Industries Technical Support Customer Center Contact Us Privacy Policy Rep Center Login Sitemap Mobile Site Water Systems Minitherm Hydrotherm II Duratherm Single Zone Duratherm Dual Zone Duratherm HTP Duratherm MAX Duratherm NPS Full Range Heat Transfer Fluid Systems HTF 350 Series HTF 500 Series HTF 600 Series HTF HF- Series HTF ST Series Full Range Heat Transfer Fluids Portable Chiller Systems Iceman Micro Series Iceman SC Series Iceman LT Series Iceman SM Series Iceman Dual Circuit Centralized Cooling Systems Central Chillers Pump Tanks Outdoor Air-cooled Chillers Outdoor Central Chillers C3 Cold Climate Coolers Cooling Towers Engineered Systems & Control Panels 3 of :57 PM

14 Engineered Systems Food/Medical/Packaging Systems Power & Control Panels Blown Film Coolers Blown Film Coolers Maintenance Products Clearflo Clearflo Plus D-Scaler Leak-Master Stainless Steel Manifolds Back to Top 03 Mokon.com All Rights Reserved 4 of :57 PM