Wastewater low temperature evaporator:
Wastewater low temperature evaporator is an advanced environmental protection equipment, mainly used for the treatment of industrial wastewater and special liquids, through low temperature evaporation technology to achieve the reduction of wastewater, resources and harmless.
How it works:
The low-temperature evaporator uses vacuum negative pressure to reduce the boiling point of the liquid, so that the wastewater boils and evaporates at a lower temperature (usually around 30 ° C). The heat source is provided by the compressor, and the waste water is heated by the heat exchanger. The evaporating water vapor is condensed into liquid water by the condenser and discharged to achieve the concentration of waste water and the separation of water.
Material process flow:
(1) After the raw material is transported by the electromagnetic flowmeter to the front-end primary preheater (steam condensate preheating), it enters the top of the single-effect heater through the distribution of liquid, and carries out a falling film evaporation and concentration;
(2) The primary effect concentrated liquid is transported by the primary effect bottom material circulation pump, and the secondary falling film evaporation and concentration is carried out by the liquid distributor at the top of the secondary effect heater.
(3) The two-effect concentrated liquid is transported by the two-effect bottom material circulation pump to the liquid distributor at the top of the three-effect heater for three falling film concentrated evaporation.
(4) Three-effect concentrated liquid discharge, according to the hydrometer online detection, real-time detection of material concentration, if the material concentration reaches the set requirements, it is interlocked with the discharge valve, open the discharge conveying finished product tank, otherwise open the material circulation valve, the material is recycled to the evaporator for evaporation and concentration again.
Steam process flow:
The raw steam enters the primary heater for heating, evaporates and concentrates, and the secondary evaporating steam generated by the primary effect heats the secondary effect, and so on. The secondary steam generated by the three effects enters the end condenser for condensing and cooling the condensate, and the condensate pump will centrally discharge it.
Condensate process flow:
The condensate water produced by the steam of the primary heater is preheated to the material through the front heater of the water transmission pipe at the bottom of the shell to save the amount of raw steam. The condensate water produced by the right condensate pump of the two and three effect heater and condenser is discharged centrally to achieve zero pollution. The non-condensing gas is connected to the end condenser by the non-condensing gas nozzle and removed by the vacuum pump.
Features:
1.High efficiency and energy saving: low temperature evaporation technology has low energy consumption, high treatment efficiency, and only 120-150 degrees of electricity per ton of waste liquid evaporation;
2. Environmental protection and no pollution: the physical evaporation process does not require chemical agents to avoid secondary pollution.
3. Strong adaptability: suitable for a variety of industrial wastewater, including high salinity and high concentration wastewater.
4. Easy operation: high degree of automation, remote monitoring and automatic cleaning can be achieved.
5. Small footprint: the equipment is compact, convenient to move, suitable for a variety of places.
Application field:
1.Industrial wastewater treatment: widely used in chemical industry, electroplating, pharmaceutical, food and other industries, to treat high-concentration, high-pollution wastewater.
2.Medical wastewater treatment: used for wastewater treatment in hospitals, clinics and other institutions to ensure that discharge standards.
3.Domestic wastewater treatment: suitable for the treatment of domestic wastewater in families, schools, public places, etc.
As an efficient wastewater treatment equipment, low temperature evaporator has the advantages of energy saving, environmental protection, simple operation, etc., plays an important role in many fields, and provides an effective solution for realizing wastewater treatment and resource recovery.
Mode of transport: Logistics
Place of shipment: Jiangsu
Company Profile:Jiangsu Fashite Chemical Equipment Co., Ltd. is a research and development, production and import and export trade in one of the enterprises. The company takes technology as the guide, design and research as the leader, the company's core competitive advantage is a team of engineers with more than 10 years of senior fine chemical process and equipment design experience. The company is committed to providing better equipment solutions for chemical, pharmaceutical, environmental protection, new energy and other industries, supplying corresponding equipment and parts to solve various problems encountered by industrial customers in actual production. The main products include reactor, heat exchanger, tower, dryer, burst disc, breathing valve, flame arrester, various pipe parts and spare parts. It has provided various equipment and components for chemical, environmental protection, pharmaceutical, metallurgy, new energy and other industries, and has achieved good results and won wide praise from the owners. Provide prod.
Contact: Mr. Ren
Phone: 18606205032
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