High-brightness LED as a light source, security specifications, energy saving, strong visibility, easy installation, long service life, work stable and reliable, no corrosion of the cable, do not consume conventional energy, widely used in highway safety traffic alerts, can be effective in preventing traffic accidents.
The all-welded plate heat exchanger is a new generation product that integrates the advantages of detachable plate heat exchanger and shell and tube heat exchanger. It was launched to fill the application gap of detachable plate heat exchanger, while its resistance to high temperature, high pressure, and strong corrosion resistance ensures the replacement of most of the traditional shell and tube heat exchanger working conditions. The all-welded plate heat exchanger has a corrugated plate structure similar to a plate heat exchanger, while the all-welded process seal and gasketless design, coupled with a wide selection of metals and alloys, ensure that the all-welded heat exchanger is suitable for almost all heat transfer process applications with temperatures from -195°C to 538°C and operating pressures from vacuum to 8.2 MPa. And its compact structure design, fast heat transfer performance and ease of use and flexibility determine the inherent superior performance to replace the traditional shell and tube heat exchanger.
The heat exchange plate of all-welded plate heat exchanger is made of special stainless steel and pressed by special mold. The surface is smooth and not easily scaled. Its unique corrugated design allows the fluid to produce turbulent flow at lower flow rates, resulting in high heat transfer efficiency. It does not use any non-metal sealing materials, so it has high temperature and pressure resistance. It can be applied to the extreme working conditions of working temperature 300℃and pressure 3.0Mpa.
Application of all-welded plate heat exchanger.
a. Refrigeration: used as condenser and evaporator.
b. HVAC: intermediate heat exchangers used with boilers, intermediate heat exchangers for high-rise buildings, etc.
c. Chemical industry: soda ash industry, ammonia synthesis, alcohol fermentation, resin synthesis and cooling, etc.
d. Metallurgical industry: aluminate mother liquor heating or cooling, steel making process cooling, etc.
e. Machinery industry: various quenching fluid cooling, reducer lubricating oil cooling, etc.
f. Power industry: high voltage transformer oil cooling, generator bearing oil cooling, etc.
g. Paper industry: bleaching process heat recovery, heating pulp washing solution, etc.
h. Textile industry: viscose silk alkaline aqueous solution cooling, boiling nitrocellulose cooling, etc.
i. Food industry: juice de-bacterization and cooling, animal and vegetable oil heating and cooling, etc.
j. Grease process: soap base dried at atmospheric pressure, heating or cooling various process fluids.
k. Centralized heating: district heating with waste heat from thermal power plants, heating water for bathing.
l. Others: oil, medicine, ship, seawater desalination, geothermal utilization.
4 major advantages of Rhenish Hoau
Focus, Integrity, Care, Quality
1. Advanced technology, high efficiency and energy saving
2. High cost performance
3. Quality assurance After-sales guarantee
4. Integrity-based cooperation and win-win cooperation
With the largest heat exchanger technology research and development center in North China, advanced production technology and research and development team, specializing in the development and manufacture of heat exchangers, with a wealth of industry experience.
Tailor-made to meet the needs of customers, rich industry experience to ensure optimal design selection technology industry leading professional selection, high cost performance.
Equipment production testing. Low cost to provide spare parts, cleaning and maintenance services.
Quality first. Honesty-based, win-win cooperation, and common development with customers.
200 meters west of the intersection of Tang'an Road and Chaoyang Road, Lubei District, Tangshan City, Hebei Province
+86 315 6312169