Detachable plate heat exchanger 4
| Equipment Brand: | Zhongzhen |
| Equipment Models: | PEB |
| Equipment Type: | Removable |
| Components: | 304/316L/SMO254/titanium/Hastelloy alloy |
| Design temperature: | EPDM / nitrile / high-temperature ternary / high-temperature nitrile / food rubber / fluororubber |
| Design pressure: | Carbon steel / overlay stainless steel / solid stainless steel |
A plate heat exchanger consists of a set of metal corrugated plates with holes on the plates for the medium to pass through. The metal plates are installed within a frame and clamped with clamping studs. When installing the plates, they are inverted 180 degrees to form a runner. Sealing gaskets are installed on the plates to completely remove the liquid channel and guide the liquid to flow through each channel, preventing mixing of different media. The plate group is positioned by pressing with a fixing plate and pressure plate, and clamped with a clamping stud. To achieve better heat exchange performance, the hot and cold media inside the heat exchanger are usually designed to be counterflow.
Total Heat Transfer (Unit: kW)
Inlet and outlet temperatures on the primary and secondary sides
Allowable pressure drop on the primary and secondary sides
Rubber pad material selection table
Nitrile rubber | Water, seawater, mineral oil, brine | -15~120℃ |
Hydrogenated nitrile rubber | High-temperature mineral oil, high-temperature water | -15~140℃ |
EPDM rubber | Hot water, steam, acids, alkalis | -25~150℃ |
EPDM high-temperature rubber pad | Hot water, steam, acids, alkalis | -25~170℃ |
Fluororubber | Acidic and alkaline fluids | -5~180℃ |
Neoprene | Acidity and alkalis | -5~130℃ |
Silicone rubber | Food, oil, fat, alcohol | -65~250℃ |
Plate material selection table
| Scope of application |
Stainless steel and special stainless steel | Clean water, river water, edible oil, mineral oil, dilute sulfuric acid, chloride aqueous solution |
Titanium and titanium palladium | Seawater, brine, salt substances |
Austenitic stainless steel | Dilute sulfuric acid, chloride aqueous solution, inorganic solution |
Nickel | High-temperature, high-concentration caustic sodium |
Hastellono | Concentrated sulfuric acid, hydrochloric acid, phosphoric acid |
Product specifications of detachable plate heat exchangers | |||||
Model | PES32 | PES50 | PES100 | PES150 | PES200 |
Height, H (mm) | 480 | 920 | 1045 | 1815 | 2260 |
Width, L (mm) | 180 | 320 | 470 | 610 | 780 |
Maximum length, LG (mm) | 620 | 1435 | 1810 | 3260 | 3305 |
Vertical interface center distance, E (mm) | 357 | 640 | 719 | 1294 | 1478 |
Center distance from horizontal interfaces, D (mm) | 60 | 140 | 225 | 298 | 353 |
Interface dimensions | DN32 | DN50 | DN100 | DN150 | DN200 |