XR SONDEX XRS16B stainless steel plate for heat exchanger

XR SONDEX XRS16B stainless steel plate for heat exchanger

About the plate heat exchanger, perhaps you feel very strange, but for the application of heat exchanger field, you will feel no stranger, such as air conditioning, HVAC equipment, food cooling,

circulating water system and so on, today Shandong Xinren Co. , Ltd. installed the master for us to explain the under-plate heat exchanger.

' A plate heat exchanger is an efficient heat exchanger stacked with a certain corrugated shape.

A thin rectangular channel is formed between the various plates, and heat transfer is carried out through the plates.

The above structural diagram to see more clearly, then a product must have its advantages and disadvantages, plate heat exchanger is no exception, we first said the advantages of the heat exchanger: its own structure is very strong, high processing power, reliability, the choice of more materials (stainless steel 304, 316, TI, etc.), the key it cleaning is more convenient!

According to industry custom, does not include the plate shape as the surface of the last two categories, only the plate shape for rectangular or round corrugated plate of the first two categories, further divided into:

1. According to the connection between the plates is divided into removable or sealed straps and welding plate heat exchangers.

2. According to the runner characteristics of cold and hot fluids or plate structure can be divided into symmetrical plate heat exchangers and asymmetric plate heat exchangers.

3. According to the gap size of the runner can be divided into: conventional gap plate heat exchanger and wide gap plate heat exchanger.

4 according to the complete set of products can be divided into: plate heat exchanger single machine and plate heat exchanger unit.

Heat transfer plate is the main heat exchanger heat exchanger components, general ripples into human glyphs, according to the fluid medium, heat transfer plate material is not the same, mostly made of stainless steel and titanium.

The gaskets of the plate heat exchanger are mainly sealed between the heat exchangers. Materials are: butyl rubber, triethyl propylene rubber, fluoro-rubber, etc. , according to different media using different rubber.

Packing is one of the most important pre sale precaution to guarantee the customers when receive the good intact,

Xinren carrys out a clear method to dismiss customer concerns about maritime transport

Since 1997, Xinren has begun deep developing heat exchanger area for more than 20 years!

This is the FACTORY OF XINREN located in Jinan, over 53819.55ft² 

Xinren devoted huge mount of found to equip most advanced production lane to ensure we can meet customers` request:

No matter

QUANTITY 

or

QUALITY!

XINREN!

QUANTITY & QUALITY PRODUCER OF HEAT EXCHANGER!

This is the 150ton cold presser to make heating plates

Semi assembled heat exchanger

1, plate selection plate type or ripple form should be based on the actual needs of the plate heat exchanger application. For the large flow allow pressure drop small situation, should choose the small resistance of the plate type, the opposite choice of large resistance plate type. Depending on the fluid pressure and temperature, determine whether you are able to choose a removable or brazing type.

It is not appropriate to select the plate area is too small when determining the plate type, so as not to have too many plates, the flow rate between the plates is too small, and the heat transfer coefficient is too low.

2, pressure down school core in Kangjinghui plate heat exchanger design selection, pressure drop is also a certain requirement, so it should be nuclear.

If the check-in nuclear pressure drop exceeds the allowed pressure drop, the design selection calculation needs to be re-calculated until the process requirements are met.

3, process and runner selection Process refers to a set of parallel runners in the same flow direction of a medium in a heat exchanger, while a flow channel refers to a medium flow channel consisting of two adjacent plates in the current channel. In the process of plate heat exchanger selection, the process combination form should be calculated according to heat exchanger and fluid resistance, and be determined according to the requirements of the process conditions. Try to make the convection heat exchange coefficient in the cold and hot water runner equal or close, so as to obtain the best heat transfer effect.

Because the convective heat exchange coefficient is equal or close on both sides of the heat transfer surface, the heat transfer coefficient is obtained a larger value.