Solution
THT plate type condenser is a heat exchanger with two plates welded together along the sealing groove by laser welding to form a plate pair, the plate pair is sealed with a gasket and sandwiched between a fixed plate and a movable plate in the form of superposition.
Mainly used in ammonia refrigeration, sulfuric acid, caustic soda, petrochemical, metallurgy, machinery, pharmaceutical, food and other industrial fields.
A couple of plates is laser welded with o-ring at port holes, between the welded plate pairs the channel is sealed by rubber gasket and clamped in the form of superposition between a fixed clamping plate and a movable clamping plate, thus semi-welded plate heat exchanger can be used for higher pressure by two times to conventional plate heat exchanger.
The plate and frame heat exchanger belongs to the welded plate heat exchanger, the heat transfer element of the product is plate, which combines the advantages of plate heat exchanger, has the advantages of high heat transfer efficiency, compact structure, high temperature resistance, good sealing performance, safety and reliability.Suitable for gas-gas, vapor (gas) liquid and liquid-liquid heat transfer conditions. Especially suitable for plate heat exchangers limited by special media with high temperature and high pressure.The reasonable matching of heat transfer efficiency and resistance loss is ensured by the reasonable setting of flow path.
Plate and frame heat exchanger is a patented product of THT company (patent no. : 200520127761.x), belonging to welded plate heat exchanger.HBL plate and frame heat exchanger with detachable tube box, the structure of the plate is herringbone corrugated plate, it is the second upgrade of the product, the plate is vertical setup, the product structure is vertical installation.
THT fully welded wide channel plate heat exchanger is a patented product with independent intellectual property rights. It adopts the combined mode of wide and narrow channel, wide channel for material and narrow channel for cooling medium. Different channel spacing can be designed and manufactured according to different operating medium parameters. It has been successfully applied in alcohol, alumina and other industries, operating process medium such as fermentation mash, mash, aluminum hydroxide slurry; it has the advantages of high heat transfer efficiency, long service life and convenient maintenance.
THT main pump lubricating oil cooler is the supporting equipment of nuclear power plant, its function is to cool the lubricating oil system medium, to ensure the safe operation of the main pump of nuclear power plant.
According to the special constraint conditions of nuclear power reactors, such as pressure, temperature resistance, energy saving, safety and external size, our technology research and development center has independently developed and creatively adopted key technologies such as bubble-shaped protruding structural plates, circular pressure-bearing shells, pure reverse heat transfer and laser welding.
Plate-shell heat exchanger is a patented product of THT company (patent no. : ZL 2012202252592), which is manufactured by welding method.
Plate and shell heat exchanger is a kind of heat transfer equipment between shell and tube heat exchanger and plate heat exchanger.
Shell and tube heat exchanger is an important equipment in the process of oil refining, chemical industry, electric power and other industries. It is not only the main equipment in the process, but also the main means to reduce energy consumption and cost. Therefore, the technology level of shell and tube heat exchanger is one of the main indicators of the advanced degree of refinery.
LIANYI RUBBER has more than 20 years of experience to produce and develop various high-performance PHE gaskets for all plate heat exchangers. With one of the largest curing presses in China featuring a work platen size of 4500mm by 1700mm, we operate 36 sets of facilities producing 1.5 million gaskets annually, single plate area from 0.01 to 4 m2 for any types and models of plate heat exchangers. With the backing of the years’ experience of designing and manufacturing to OEM and aftermarket business Lianyi Rubber has grown into a leading supplier for more than 100 plate heat exchanger manufacturers at home and abroad.
THT Heat Transfer Technology, Inc. mainly engaged in heat exchange products research and development, design and manufacture. Except complete PHE produsts we also supply various THT plates for CKD and maintenance business. With the 40000 tons press and high precision moulds in integral blanking and one press forming THTcan produce more than 80 differnt kinds of corrugated high efficient heat transfer plates, and the consistence,unitform and precision of the plates are guaranteed.
The detachable plate heat exchanger belongs to the dividing wall type heat exchanger, it has high heat transfer efficiency, small resistance loss, compact construction, sensitive temperature control, easy change of required capacity, convenient mounting and dismounting, long working life etc.