Industrial Oven Industrial batch ovens are generally used for drying/ heating/ baking/ roasting/ curing/ ageing of chemicals, pharmaceuticals, food products, P.V.C., plastics, dyes, paints, painted equipment, P.C.B., paper pulp, compound, tobacco, abrasives, powder coating, asbestos, footwear and various other products. These industrial ovens and oil fired ovens could be provided with vertical hot air or cross air flow system for uniform temperature. Heat could be generated by means of electric or infrared heaters/ steam/ thermic fluid/ oil/ gas fired system. Electrical Oven :- Figure 1 Batch Oven Features & Benefits Heavy duty construction Uniform air distribution along the entire length of the work chamber provides quality cured finishes and optimum cure cycles (see figure 1) Better Temperature Uniformity - provides consistent, high quality curing results...part after part! Quicker Heating - cures more parts every day! Motorized (modulating) gas control valve Digitally Temp. Controller cum indicator No Powder Blow-Off - reduces rework Tunnel Type Batch Oven for operating/using 2 nos.
trolleys simultaneously. CONSTRUCTION Oven is double walled and fabricated on angle iron structure and properly reinforced, wherever is necessary. Outer and inner made of thick mild steel sheet and outer surface painted with silver gray hammer tone and inner surface with high temperature aluminum paint. Rock- wool slap (Insulation) of density 96 kg/m is used between the two walls of oven. This insulation is of sandwich type having male Female joint to minimize the air leakage. Insulation 100mm. AIR CIRCULATION Forced Air circulation is provided with suitable fan in the inner working space and the fan driven by a V belt with the help f Motor of suitable capacity. V Belt Motor and bracket with bearing are fixed outside the chamber for easy servicing and oiling as when required. Air is blown over the heating elements that are provided on both sides & the hot air after passing through the inner chamber. TEMPERATURE CONTROL Digital Thermostat / Digital temperature Indicator cum controller with variable setting coarse and fine with display fitted on to the control panel. Timer & Buzzer. Also available in PID controls.
Oil-Gas Fired Ovens :- Our CURING OVENS are designed in such a way so as to consume low power with a uniform temperature in the working space provided in the CURING OVENS. Our CURING OVENS are specially built and designed for Powder Curing and Liquid Curing purposes. The powder is firstly melted at a required degree of temperature for a certain time. The product is then flown out, chemically reacting so that it is completely cured and ready to use for which it is designed. A gas burner and a fan is required for heating the inside of the CURING OVENS. The curing temperature depends on the requirement of powder materials. The material is heated by the hot air in the curing oven which helps in heating the coating. The curing time may be short or long depending upon the load of the product. Curing Oven is dependable and flexible. Infrared radiations are used in the infrared ovens to increase the heat. The heating means in an infrared oven comprise a plurality of centrally directed infrared lamps extending from a frame member which selectively projects radiation onto the component as it passes through the leading end of the first zone. One of the key features associated with using infrared lamps in infrared ovens is that each lamp can be controlled to emit radiation at a selected efficiency between 0-100%. By controlling the efficiency of each infrared lamp, compensation for differences such as size, shape and the amounts and types of coatings used on the component. A gas Fired Oven is generally cost benefit and efficient. Excessive air in the CURING OVEN can cause the powder to be blown off of the parts. It can also lead to damage of other parts or the walls of the CURING OVEN. In order to avoid such a turbulence the duct of the CURING OVEN is built in such a way so as to enable even distribution of heat in the CURING OVEN. The CURING OVEN must be sized according to the mass of the product, the capacity of the burner and also be able to handle the production volume. Any unevenness in temperature may lead to uneven coloring of the product. Therefore balancing the airflow and temperature in the CURING OVEN is very essential.
Conveyorized PLANTS Conveyorized ovens are utilized for various material processing applications in diverse industries. We also offer these ovens with client specific customization. Our high quality ovens have the following features: Excellent efficiency Robust design Maintenance free High durability Best suited to industries where continuous drying / heating / curing / roasting etc. of materials and components are required, these ovens consist of various heating zones of variable/ same temperature along the path of the belt. Wire-mesh belt / canvas / nylon / slat conveyor /Overhead conveyor etc. can be provided as per the requirements for continuous transportation of materials and components through the heating chamber. Our conveyor oven is designed to give high output and maximum performance and occupies very little space. Various maximum temperatures can accommodate a variety of applications. The range of ovens supplied by us includes Belt conveyor oven and Infrared Conveyor oven Types of Coveyorized Plant :- I) Over Head Conveyors (Monorail Type / Camel Back Type etc.) II) Belt Conveyors Heating Source :- Electrical / Oil-Gas Fired Burners with Heat Exchangers. CONVEYORISED SPRAY BOOTHS :- CONVEYORISED SPRAY PAINTING BOOTHS, are specially suitable for painting of high volumes of components, large in size or small in size or any kind of product. These kind of CONVEYORISED SPRAY PAINTING BOOTHS are mainly helpful where synchronization of product input verses product output is to be maintained without any time lag. These CONVEYORISED SPRAY PAINTING BOOTHS are very elaborate in size which can accommodate two or more than two painters, automated painting guns or reciprocators etc. These are available with or without filter Air Set-up. CONVEYORISED SPRAY PAINTING :- Modernize your paint shop by switching to CONVEYORISED SPRAY PAINTING
Where there is continuous spray painting of either varied types of component or similar components, it is time to look into the possibility of installing Conveyorised Spray Painting System. CONVEYORISED SPRAY PAINTING has the following advantages. Increased output : It is one of the major advantages of this type of system that the demands increased production rates can be met easily by mere adjustment of the existing equipment within the existing area. Once installed, the plant can operate round the clock without any increase in capital equipment; that is, a plant designed to produce a quantity in one shift of eight hours is capable of increasing the output three times by operating for three shifts. Effective utilization of limited space : A CONVEYORISED PLANT with an overhead conveyor for transportation of components will normally leave the floor area clear for storage and other movement of material. Small labour force : Since handling is considerably reduced to mainly loading and unloading components, the employment of unskilled labour is negligible. The operation is carried out by fewer men and skilled operators are required only for spray painting. Operators convenience : The objects to be sprayed are moved at a predetermined speed and convenient height. This reduces operator fatigue, and results in greater efficiency and increased output. Supervision and Control : This is automatically taken care of due to the pre-determined conveyor speed and conveyor loading. Once the objects are loaded, the conveyor carries them to the spraying station where the painters spray the paint as the components pass in front of them. Any overspray is collected in a standard spray booth. No direct supervision is, therefore, needed to ensure the rated production. Faster spraying : In a CONVEYORISED SYSTEM as long as the power is on and components are available for the process, work continues without any delay - thus ensuring uninterrupted production. Conveyors speed up the flow of work by easing congestion in the finishing shop. Consistent, high quality finish : A CONVEYORISED SYSTEM output is consistant high quality finish. Since paint utilization, it would be necessary to prepare and maintain controlled paint supply by mixing the paint and storing it under pressure in paint containers, This eliminates any risk of variation in colour or viscosity of paint - thus ensuring consistency of finish. Saving in paint : Considerable saving in paint can be effected through bulk buying, and no time is lost in filling small cups - spilling and waste of materials can be obviated. Reduced painting cost : In a CONVEYORISED PLANT PAINTING costs are reduced considering, it is now possible to cater for complete systems consisting of design, development, manufacture and installation of pre-treatment equipment, spray booths, flash-off chambers, stoving equipment, conveyors and spray painting equipment, from one source.