LongHope Environmental is the Chinese company active in the wastewater treatment world, for the recycle of wastewater and raw materials with industrial titanium alloy vacuum evaporator and biodepuration.
* Industrial vacuum evaporator with heat pump, powered with electrical energy.
* Standard manufacturing in AISI316/316L or special titanium alloy for hazardous liquids.
* Detachable boiling vessel with large evaporating area ideal for foamy liquids, submersed heat exchanger, side-condensation section, full automatic operation with PLC and touch screen. Automatic cleaning.
* Suitable for all industries with small flows of water and wastewater, where simple maintenance and low management costs are required.
Low-temperature concentration processing is 35-37deg C under vacuum,which means the compositions in the water are more stable and reliable.
Evaporation at a low boiling point is made possible by the 95-97% vacuum condition generated by the vacuum pump and the ejector. Wastewater is constantly treated producing two streams: a concentrate and a condensate.
The condensate is simply discharged through a pump or by overflow.
Wastewater from polishing, chroming, anodizing, pickling, painting, cleaning waters
Plating and Galvanizing
Metals recovery (chromium, nickel, copper) of spent baths,backwash of resins, salt crystallization
Quenching and tempering salts
Pharmaceutical and Chemical
Cleaning process, heat-labile solutions
Food and Beverages
Cleaning water, recovery and concentration of sugar solution, brine, enzyme concentration, enrichment of grape must, flavourings
1. Our company has established a cooperative research and development studio with professors from famous universities in China, such as southeast university, East China University of Science and Technology, Jiangsu university, Hehai University and so on.
David W. PLATT, an expert from the British refrigeration association, has been employed as a consultant to cooperate sincerely with large listed companies in China and abroad, such as Wuhan refining, Hunan Bailey and Asian energy.
Consultant Assistant Mr. David
2. We have obtained ISO9001 quality management system certification and has a number of patented technologies.
* No more holes in your roof for exhaust ducting. No need for permits from air quality people; this is a completely closed-loop air system.
* Recovers all water that is evaporated. Today's regulations require recovery of resources wherever possible. It makes economic sense, and removes the need for permits. Reuse your rinse water.
* Eliminates the air make-up problem. The same air is used over and over again. No need to heat or air condition replacement air - saving thousands of dollars.