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Plate type heat exchanger with metal corrugated plate for high heat transfer elementsEffect heat exchanger. Since the plate assembly is assembled to form a special fluid passage, in theLow Reynolds number can produce turbulence, and is not easy to fouling, sheet material.Selection of high...
Plate type heat exchanger with metal corrugated plate for high heat transfer elementsEffect heat exchanger. Since the plate assembly is assembled to form a special fluid passage, in theLow Reynolds number can produce turbulence, and is not easy to fouling, sheet material.Selection of high quality imported stainless steel plate, titanium plate and other material, heat transfer coefficient is high,Adjacent plate corrugated crest mutual support, the formation of mesh contacts, improvePlate rigidity, can withstand greater pressure difference, to ensure the use of safetyAll reliable.
Excellent diversion design
The inlet of the plate is designed with a flow line guide groove, which has a narrow flow channel.The difference of the flow resistance, making the fluid in the plate heat exchange area uniform distribution,In order to avoid the heat transfer efficiency caused by uneven flow distribution and flow of dead ends,Pitting corrosion and scaling. For the plate with a large width, it also increases the potential line.The pressure groove, thus forming a flow line to guide the formation of the Cao Heshun and other potential line pressure groove cross formation.Very small, with a nearly perfect uniform flow of the grid type import diversion area. Simultaneous shunt.The region also plays a role in the rapid formation of turbulent heat transfer, so that the diversion area in advance to participate in heat transfer,Effectively improve the heat transfer length, reduce the heat transfer area.
Advanced positioning structure
Hanging plate positioning system using a dovetail groove shape. The system has three functions:Suspension: the plate is suspended in the upper guide rod, so that it can slide along the upper and front of the guide rod;Positioning: to make the plate on the right and lower positioning accuracy;Lock: folding dovetail groove of the latest design makes the plate can be automatically locked in mutual clamping, thereby Ensure that all of the sheets can be precisely aligned under any installation conditions, and avoid the human factor.Deviation. Adopt plate four angle concave and convex groove positioning technology, so that the plate in the assembly of each other to bite the edge of the lock, wing No dislocation.
Steam and water efficient heat exchanger special
When the heat source is steam, the tube shell heat exchanger is used,The heat transfer coefficient of the heat exchanger is low (1000W/m2,), and the body is Large scale product, difficult to remove, and the heat transfer coefficient of heat exchanger
Up to 7000W/m2 - C, but because of the sealing gasket can not bear High temperature, it is not suitable for direct use of steam medium. For this our company.A steam - water direct heat exchanger (heat exchanger) and plate was developed.Heat exchanger combination of steam and water efficient heat exchanger, it Make full use of the advantages of two kinds of heat exchangers, to run reliably.And energy saving effect.
Introduction of new type heat exchange plate (which has been won national invention patent)
1) plate sheet corrugated plate center line is divided into two sides, so as to narrow the difference between the flow of different channels and the principle of achieving the principle of thermal mixing, to achieve the heat, flow Complete matching between the pressure drop and the heat transfer area can be greatly saved.
2) for the hot plate seal for the double side sealing, the plate four angle hole can be selected according to the actual conditions of the sealing method.
3) for the unique design of the hot plate can be assembled on different structure forms according to the different process, can assemble into uniform and assembled into a uniform, completely Break the traditional is not uniform for heat exchanger by two different so-called a and B board composed of traditional plate, precision equipment is almost perfect. In the future, that is
The non professional can also be quickly disassembled.
4) shunt and location respectively using the international advanced grid shunt and suspension dovetail groove positioning system.
Application of plate heat exchanger
The chemical industry
The pulp and paper industry
The food and milk processing plant
The heating and ventilation and air conditioning
The offshore oil and gas production
- Mechanical Engineering
The electric power industry
The iron and steel and other metal industry
The oil industry
The shipbuilding industry
The construction industry
The textile, printing and dyeing industry
The pharmaceutical industry
The metal plating industry
The oil industry
The man-made fiber industry
Plate heat exchanger material
A, stainless steel 304 304L 316 316L
SUS321 SUS310S SUS317L SMO254
SUS310S SUS317L SMO254 SUS321
B, titanium plate, nickel plate
C, ha's Alloy
D, according to the corresponding operating conditions, the selection of different materials
Yutai Explosion-Proof is one of the professional China heat exchanger manufacturers, welcome to wholesale cheap heat exchanger from our factory.