| Place of Origin: | Jiangsu China |
|---|---|
| Brand Name: | Aiprel |
| Certification: | CE,CCS,ISO,DNV |
| Model Number: | Semi Welded Plate Heat Exchanger |
| Minimum Order Quantity: | 1 |
| Price: | Negotiable |
| Packaging Details: | Export wooden case |
| Delivery Time: | 1-2 weeks |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 100 sets per month |
| Warranty:: | 1 Year | Plate Material:: | SMO254,AISI304/316/Ti/Hastelloy |
|---|---|---|---|
| Gasket Material:: | NBR EPDM FKM | Application:: | Heating Or Cooling,Heat,cooling,evaporator,HVAC |
| High Light: | parallel plate heat exchanger,heat transfer plates |
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Custom Semi Welded Plate Heat Exchanger BHBR Easy Disassembly For Chemical Industry
Function: the heat exchanger is the equipment that transfers the heat of the hot fluid to the cold fluid, also known as the heat exchanger. Its main function is to ensure the specific temperature required by the process to the medium.
It can transfer heat between two or more fluids at different temperatures and more than two kinds of fluid, so that the heat transfer from higher temperature to the lower temperature fluid, so that the fluid temperature reaches the specified index of the process to meet the needs of the process conditions, and the heat exchanger is one of the main equipment to improve the energy utilization.
Advantages: high heat transfer efficiency, large logarithmic temperature difference, light weight, small area, easy cleaning, and easy to change heat exchange area or flow combination, suitable for multiple medium heat transfer.
Structure Of Semi Welded Plate Heat Exchanger:
This product is designed specifically for the refrigeration industry, semi-welded plate heat exchanger (ammonia evaporator), ammonia walking welding channel, coolants (calcium chloride solution, glycol, etc.) take the gasket channel, this structure not only ensures side channel of reliable sealing ammonia, and both advantages detachable. Another also apply to the vapor - liquid phase change heat and there is liquid - liquid without phase change and security requirements of high heat applications.
The laser semi welding heat exchanger is used in the situation where the gasket cannot be used in the original special situation or the safety requirements are relatively high.
The laser welding is used on one side of the special material, which requires high cleanliness. The other side is in the form of gasket. The performance of half welded heat exchanger is completely consistent with that of plate heat exchanger except that the position of gasket on one side is laser welded.
Plate heat exchanger design selection:
(1) Physical parameters of cold and hot media, such as pH, chloride content, viscosity, density, thermal conductivity, specific heat, etc.
(2) The inlet and outlet temperatures of cold and hot media.
(3) Flow of cold or hot medium or flow of one of them.
(4) Cold and hot medium pressure loss requirements.
(5) Intrinsic characteristics of plate heat exchangers, such as plate material, seal gasket material, etc
Advantages
- Including all the advantages of detachable plate
- Special material channel adopts laser welding
- Sealing ring CR or PTFE gasket material
- High stability and safety of one side welding
- More efficient and detachable than full weld
1. Applications:
| Food and beverage industry | |
| Dairy products | Whole milk and skim milk powder, condensed milk, whey and whey derivatives, buttermilk protein, lactose emulsion, lactic acid, and caustic soda and caustic potash solution |
| Protein | Soy bean milk, nutritional yeast and fodder yeast, and whole egg |
| Juice | Orange juice and other citrus juice, apple juice, red berry juice, and tn.pical fruit juice |
| Vegetable Juice | Beet root juice, tomato juice, and carrot juice |
| Starch products | Glucose, dextrose, levulose, maltose, starch syrup, and dextrin |
| Suger | Liquid suger,refined white suger sweet water,and inulin |
| Extract | Coffee and tea extract, hop extract, malt extract, yeast extract, pectin, meat and bone extract |
| Hydrolyzed material | Whey hydrolysates, seasonings, and protein hydrolysates |
| Beer | Dealcoholized beer and malt wort |
Introduction to sheet material and application:
| material | application |
| SUS304 / SUS316L | Purified water, river water, food oil, mineral oil |
| Titanium / Pal ladium | Sea water, salt water, salinized substance |
| Hadtelloy Alloy / C-276 | Concentrated sulfuric acid, hydrochloric acid, phosphoric acid |
| Ni / Nickel | High temperature and high concentration caustic soda |
Material and operating conditions of gasket:
| Material | Application | working temperature |
| NBR | Water, sea water, mineral oil, salt water | -15—130℃ |
| HNBR | High temperature mineral oil, high temperature water | 15—140℃ |
| EPDM/HEPDM | Water,Hot water, steam, acid, alkali,caustic | -25—150℃ |
| Viton／Fluorine Rubber | Strong acid, strong alkali, mineral oil, grease and fuel oil, etc | 5—200℃ |
| NEOPRENE | Acid, alkali, mineral oil, low molecular weight aliphatic hydrocarbon | 35—130℃ |
| Silicon Rubber | High temperature and some corrosive environments | 65—200℃ |
Introduction of plate heat exchanger manufacturer:
- Including all the advantages of detachable plate
- Special material channel adopts laser welding
- Sealing ring CR or PTFE gasket material
- High stability and safety of one side welding
- More efficient and detachable than full weld
