Cooled Guiji dedicated pipe heat exchanger

Deron tube heat exchanger: Usage: Guangzhou as German Energy Saving Equipment Co. pipe heat exchanger series is suitable for wind cold water units, small and medium industrial water (heat pump) machine, water loop heat pump and other equipment. (Due to the structural characteristics of the product, its performance in the system to be used as an evaporator is better) structure: This series of products with transmission fluid with seamless steel tubes for the outer tube, and pull it inside brass tubes made of bent laminated together spiral-shaped sleeve body, and steel mounting bracket and casing body welding consolidate molding, casing ends of each export refrigerant and cooling water connections Routine conditions: refrigerant evenly distributed in the bundle of each molecule Forced by the pressure within the pipe at high flow, low rib each molecule through the inner tube is threaded wall and the cooling water in the outer wall is also subject to public pressure forced flow and convective heat transfer with a temperature difference of characteristics: 1, the selection a, heat exchanger tube bundle of high quality with low rib threaded brass, compared with fluorescent tubes, not only increasing the heat transfer area, and distributed parallel spiral structure in the inner tube fine rib helps when the refrigerant is in the liquid state turbulent movement, access to efficient heat transfer b, heat the outer tube selection transmission fluid with seamless steel tubes, because the inner wall surface of the pores and make more slender cooling water flow rate smoother, galvanized pipe wall after treatment, improve the cooling water corrosion and anti-fouling capabilities; physical properties of fluid pipe has the more frequent the product easily withstand high pressure impact and explosion seismic safety assurance 2, bundle configuration process ends a, heat exchanger, respectively connecting dispenser and distribution lumen and effectively promote both the amount of refrigerant out for fast triage and assembly, full use of the heat transfer efficiency of the tube b, with curved steel tube structure made of laminated tubes through a spiral shape, the more azimuth autopsy found the bundle to be difficult to maintain the sleeve body rotating at staggered distribution, but was the center of each molecule squeeze tube to bundle or braided distributed by a little angle, but because of the high pressure refrigerant flow rate on the heat transfer is much larger than the tube Effect of changes in heat transfer row, so you can ignore this change. This stems from structural characteristics, so that the cooling water by the centrifugal force of the spiral casing body slightly twisted ribbon and bundle the double impact of the Habitat runner extending therebetween, resulting in overall heat transfer Kaobi side circulation and complex erosion of the boundary layer Performance: 1, because of the low rib structure consisting of an internally threaded inner tube bundle of each molecule, in favor of the refrigerant in each tube boiling heat transfer efficiency; or reduce the generation of condensate film thickness, enhanced convection heat transfer intensity 2, steel structure outer casing to provide sufficient rigidity for the product, with better resistance to fatigue, corrosion resistant, durable 3, wide application, the combination of flexible, easy to install and use and installation of the main points: 1, products factory by the strict tightness test, and fluorine road 2.5Mpa nitrogen sequestration, please cut when the group machine refrigerant leak nitrogen discharge tube 2, ensure the integrity of the casing of the main structure, good protective measures brightest pipeline connecting production, to avoid damage to the original welding Welding Quality Road 3, set casing bracket and body protection equipment to be fastened well, good and necessary insulation measures fixed connection pipe 4, in order to fully enhance the efficient and safe operation of the product heat transfer performance and machine Please choose the high quality performance of the peripheral configuration 5, to provide a good quality of the cooling water and the refrigerant cycle to ensure that the system is effective, equipment long in the non-operating state, emptying water 6 inside the heat exchanger, the product is used as evaporation When the device, the system is set to be considered arranged downstream to raise the temperature difference Contacts: Contact: Sales Manager: Ren Changfeng (13710239880), Tel: 020-83257399 / 29138455 Fax: 020-82357399 Website: http: // www.derlon.com.cn Customer Service QQ: 710097739 Address: Tianhe District, Guangzhou City, a small town of Xintang Industrial Park, four, eight community