LongHope Environmental is the Chinese company active in the water management world for the longest time, for the recycle of wastewater and raw materials with industrial vacuum evaporator and biodepuration.
LongHope Environmental manufactures wastewater treatment industrial vacuum evaporator with distillation throughput from 45L/hr to 870L/hr.
Wastewater treatment industrial vacuum evaporator with heat pump, powered with electrical energy.
Suitable for all industries with small flows of water and wastewater, where simple maintenance and low management costs are required.
45L/hr to 870L/hr Industrial Vacuum Evaporator
Medium Heat Exchange
Daily Production (l/d)
700 - 10000
Hourly Production (l/h)
30 - 450
Energy Consumption (w/l)
Model of Different Volume
* Heat pump designed for low-temperature evaporation with compressor.
* Automatic product inlet with modulating valve.
* Automatic concentrate discharge with pump from vacuum.
* Automatic cleaning with water or chemicals.
* Comprehensive Control System with Siemens PLC and touchscreen.
* Remote control and monitor with phone&computer by the technology
Internet of Things
* Mechanic and Steel Industry
* Aluminium Surface Treatment and Coating
* Plating and Galvanizing
* Heat Treatment
* Pharmaceutical and Chemical
* Food and Beverages
* Cosmetic and Plant Extracts
* Textile and Printing Industry
1. LongHope Environmental is the Chinese Company who provides services since 1980s, solutions for industrial water treatment and liquid concentration.
2. LongHope Environmental has a management talent and professional technical team with high professional level and rich practical experience. The company has cooperated with Germany and Japan, and established cooperative research and development studios with professors from famous universities such as Southeast University, East China University of Science and Technology, Jiangsu University and Hohai University, and hired David W. PLATT, an expert from the British Refrigeration Association, as a consultant.
3. LongHope Environmental has obtained ISO9001 quality management system certification and has a number of patented technologies.
1.Provide the technical design and solutions
2.New plant construction guidance
3.Provide process design and validation for free
4.Professional technical training and guidance on site according to the contract
5.Tele-technical consulting and services
6.OEM & ODM service are available
7.All products have a one year warranty
1. Are you a manufacturer or trading company?
We are a professional manufacturer has over 10 years of history about the water/liquid treatment&concentration, specialized in all kinds of Low-Temperature Evaporator.
2. Why choose Low-Temperature evaporation?
* Low Operating costs
* Can be Used as a Stand-Alone Solution or as a Complement to Filtration Technologies
* Keeps Wastewater Disposal Under Your Control
3. How can I get the after-service?
We will send you the spare parts by free if the problems caused by us.
If it is the men-made problems,we also send the spare parts,however it is charged. Any problem, you can call us directly.
4. Is your price competitive?
Only good quality machine we supply. Surely we will give you best factory price based on
superior product and service.
5.How does your factory do regarding quality control?
CE, ISO certificates.One Year Quality Warranty And Life-time Technical Support.