Type water source heat pump heating pipe heat exchanger

Guangzhou Deron Main products are evaporator tubes spiral casing, high male tube heat exchanger tube, long spiral coaxial heat exchanger. Internal thread copper heat exchange tubes, seamless steel tube bundle jacket, pipe insulation material outsourcing. Tube heat exchanger is made of concentric inner and outer tubes, hot and cold fluid respectively inner tube and the outer casing annulus flow of heat transfer simultaneously. Withstand seismic, easily deformed dirt dirt-resistant, easy to plug, the oil return smooth, safe technology is good, not easy to leak flexible structures, arrangements to facilitate inexpensive cost savings. Particularly suitable for the heat pump system. While steel and brass gap is even split in favor of maintaining good oil return characteristics when used as an evaporator. Inner and outer tubes are made of copper, stainless steel, which can be widely used in chillers, air / water heat pump, water / ground source heat pump, heat recovery units, heat pump water heaters and other refrigeration and air conditioning industries. Tube heat exchanger is made of concentric inner and outer tubes, hot and cold fluid respectively inner tube and the outer casing annulus flow of heat transfer simultaneously. Withstand seismic, easily deformed dirt dirt-resistant, easy to plug, the oil return smooth, safe technology is good, not easy to leak flexible structures, arrangements to facilitate inexpensive cost savings. Particularly suitable for the heat pump system. While steel and brass gap is even split in favor of maintaining good oil return characteristics when used as an evaporator. Inner and outer tubes are made of copper, stainless steel, which can be widely used in chillers, air / water heat pump, water / ground source heat pump, heat recovery units, heat pump water heaters and other refrigeration and air conditioning industries. Affect the cooling system in the actual operation, due to temperature fluctuations, start-stop cycle, the heat pump defrosting, expansion valve and other factors, the internal pressure is frequently under alternate. In the frequent vibration and pressure changes, the spiral casing pressure shock resistance and a much higher capacity than the impact of the structure of the pressure plate, so can adapt to the actual operating conditions of complexity. Since the spiral tube heat exchanger in the process of the manufacturing process, the weld connection fewer treatment process easy, easy welding quality assurance, greatly reducing the system due to long-term by vibration, pressure fluctuations, alternating hot and cold shocks led to occurrence of cracks at the interface the risk of leakage. Because tired spin tube heat exchanger spiral heat exchange using a specific structure, which is designed so that the heat transfer tubes water side flow channel having a larger cross-sectional size, can allow water and sediment entrained larger diameter fibers and other impurities by causing a small possibility of clogging, while the possibility of system due to hard water causing blockage is small. But not because of the long-running surface caused by heat transfer performance of a substantial decline, so the refrigeration system can adapt to the actual operating conditions of complexity. Deron spiral tube heat exchanger refrigerant flow, no significant increase in the channel, even if the return to the compressor lubricant can also safely in the case of low flow, and does not delay the oil and the reduction of heat transfer area, resistance increases, running instability, destruction and other hazardous press. Po on the helical tube heat exchangers can be arbitrarily shaped according to the designer requirements, import and export connection direction and position size according to the unit can also be rational arrangement of space, but also has a larger interior space can be arranged other refrigeration parts, so more in line Designers need. Po on the helical tube heat exchangers in the cooling process, the process is simple and easy protection, and rarely welds in the pipeline, it is not because of the quality of a large amount of service in operation, and compared with other heat exchangers, costs far lower than other heat exchangers. Guangzhou City, such as energy-saving Equipment Co., Ltd. in cooperation with Germany, all over the country and Hong Kong, Macao, Taiwan and other regions. With excellent product quality, leading technology and quality services in all aspects of sales, market share and so has remained at the forefront of the industry. Po on the production of electrical appliances all products all passed the "; Triple C"; certification. The company established a sound service system. In the warm, timely and professional service to every principle Deron product users. The company "; quality first, credit first"; for the purpose to improve the service, quality and price business strategy to maximize meet customer requirements. Let us work together and create a better tomorrow.