Jiangsu low temperature chillers, industrial chillers, freezers Shanghai

Jiangsu low temperature chillers, industrial chillers, Shanghai, Jiangsu cryogenic freezer is divided into air-cooled chiller and chiller water-cooled chiller and screw chiller, chiller mainly consists of a compressor and a condenser, an evaporator and an expansion valve and electronic control system, and its working principle is the compressor suction from the evaporator temperature low-pressure gaseous refrigerant, which is compressed into a high temperature high pressure liquid into the condenser to cool to room temperature, high pressure saturated steam conversion through the expansion valve injection into the evaporator into low-pressure gas, and water in the evaporator by heat exchange, the water absorbs heat to produce chilled water to enter the device requiring cooling or product through the circulation pump, the cooling process is completed. Hotline; 188-1766-7889 Jiangsu low temperature chiller electrical components unit all electrical components are Schneider products, the failure rate is low, long life. Shanghai brief low temperature chiller configuration; 1, circulating pumps: resistant, smooth operation, low noise, provided by the South Pump, stainless steel, energy efficient, reliable operation and long service life. Compressor: Unique design uninstall start without start capacitor or relays, all components are sealed within the soundproof enclosure, and at the bottom of the installation of a strong elastic damping means to reduce the noise to a minimum, integrated design, there is no leakage of worry; 2, a condenser: according to the different forms of heat, sub-fin and shell and tube into two categories, provided by the metalworking, for the joint venture, as one of the four pieces of refrigeration, the cooling effect of a direct impact on refrigeration Effects and operating costs, the condenser will be cooled to a temperature high-pressure refrigerant saturated steam and then condensed into saturated liquid, heat transfer and therefore more stringent requirements, it is known in a given heat transfer equipment, heat transfer area is a must therefore, to improve the heat transfer coefficient, the need for a condenser structure, internal and external heat transfer coefficient and the heat transfer surfaces on both sides of the wall to make the appropriate treatment, Bo Sheng refrigeration greatly improved these three parameters to improve the condenser pass heat two, thus greatly improving the cooling effect; 3, an expansion valve: The company has been using Emerson expansion valve, the use of external equilibrium thermodynamic design, installed between the condenser and the evaporator, the equivalent of a throttle valve, when the refrigerant through the expansion valve into the evaporator, due to the larger space of the evaporator, the refrigerant is converted to low-temperature low-pressure gas, absorbing ambient heat, to complete the cooling expansion valve is small, about great, the best way for the fluid to the evaporator, the compressor accurate sensing suction temperature to ensure the evaporator outlet refrigerant heat stability, refrigeration provide protection; 4, evaporator: the same joint-venture brand products, using technology and internal clouds hole deflector installed inside-free welding technology, core body can be drawn out for easy cleaning and maintenance, low temperature refrigerant in the evaporator at low pressure gas is readily converted to the principle of housing divided into two levels, go refrigerant piping section, housing the water to go, the conversion from the liquid refrigerant in the gaseous state, absorbs heat water to produce chilled water, complete refrigeration technology; 5, the electronic control system: imported microcomputer control system, PIC program control, 7-inch color LCD screen, touch operation, unit operating status and the exact cause of the malfunction display simple operation. Jiangsu low temperature chiller service, ⑴ warranty period: If the equipment design flaws, poor manufacturing, transportation, installation, component quality reasons such as their own fault, Party responsible for the maintenance free, and free to replace the part. Outside ⑵ Warranty: whether because the equipment itself causes the buyer to human factors or external objective factors cause the device to malfunction, the seller will be paid are responsible for maintenance, service charges and material costs, as appropriate. ⑶ Response time: the seller to respond within one hour after receipt of the customer's notice. For normal fault, the seller will be in the form of telephone or E-MAIL guide the buyer to resume production as soon as possible. For the buyer of the fault can not be resolved, Seller warrants to send a qualified service technician arrives on-site repair buyer. For details, please consult; http: //www.shbslsj.com