Wastewater treatment evaporator Low-temperature Evaporator For Wastewater/waste Oil Treatment

 

1   High temperature - Normal temperature - low temperature. The vacuum degree of the evaporator determines the evaporation temperature of the waste liquid. The lower the evaporation temperature, the lower the scaling rate of the evaporation system. The lower the scaling rate of the evaporator, the stronger the stability of the equipment. Especially, scaling of the heating tubes in the evaporation cylinder will cause a decrease in the thermal energy conversion rate of the compressor, a decrease in the processing capacity of the equipment and an increase in energy consumption, which will cause adverse factors for the operation of the equipment. The 30-degree low-temperature evaporation operates under full vacuum conditions, solving common problems in traditional evaporation. It is currently the preferred product for treating high-concentration and high-salt wastewater internationally. After the system is in operation, the quality of the regenerated water is stable, meeting the requirements for wastewater treatment and production water reuse in enterprises. It can be equipped with a concentrated liquid solidification system, truly achieving zero discharge of waste liquid for enterprises. Enhance the environmental protection image of enterprises and reduce the cost of outsourcing hazardous waste. Low-temperature technology has high requirements for equipment accessories. Our company's core components are all imported parts and have passed the EU CE certification. The equipment has good stability, extremely low maintenance costs, and can achieve unattended operation and online detection

2  Low-temperature distillation technology is one of the mainstream technologies widely used internationally at present. The maximum evaporation temperature of wastewater can be controlled not to exceed 30℃-35℃, and the maximum wastewater recovery rate can reach up to 95%. After the main unit is turned on, through the conversion of the internal negative pressure system, distillation kettle, exchange system and the equipment's own thermal energy system, heat exchange is carried out on the raw liquid of high-risk wastewater, causing the raw liquid to vaporize at 30 to 40℃, changing from liquid to gas. After passing through the cold condensation system, the gas is again transformed into liquid (distilled water), and then it is recycled and reused. The concentrated liquid or crystalline solid form will be handed over to qualified environmental protection companies for treatment. The entire system adopts PLC automatic control, which is intelligent, easy to operate and stable in operation

3  Low-temperature evaporation involves creating a full vacuum inside the evaporation tank, reducing the boiling point of the waste liquid in the tank from 100°C to 30°C for evaporation. This not only lowers the energy consumption of the equipment but also significantly reduces salt precipitation, minimizes salt scaling on the evaporation tank, evaporation tube walls, and sensor probes, enhances the stability of equipment operation, and reduces the frequency of maintenance and cleaning. The service life of the equipment has been prolonged, and problems such as pipe blockage, barrel wall scaling and evaporation alarm caused by high evaporation temperature have been completely eliminated.
Low-temperature evaporation can achieve excellent purified water quality: the lower the evaporation temperature, the lower the activity of organic matter and salt in the evaporation cylinder, and the better the quality of the evaporated reclaimed water. That is to say, the COD value of the reclaimed water is lower and more stable. The obtained reclaimed water can not only meet the standards but also be reused, allowing enterprises to apply it flexibly.

 

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Model YFX-FY300L/D(Distilled concentration or crystallization) AJL-FY500L/D (Distilled concentration or crystallization
Crystal
The heating method is air energy/heat pump
The control system is intelligently controlled by PLC
Material and appearance: Cold-rolled plate + powder-coated or 304 stainless steel (both can be customized)
Contact with liquid: Stainless steel 304/316/PP+ titanium
The treatment method is high vacuum negative pressure and low temperature (adjustable from 30℃ to 45℃) evaporation concentration and reduction, as well as evaporation crystallization
Automatic: Only manual operation is required for slag discharge. The addition of liquid and chemicals is fully automatic.
Processing capacity (24 hours per day) : Approximately 300L per day for steaming concentration (fully automatic). Evaporation crystallization (about 135L/ day) Distillation concentration (fully automatic) 500L/ day; Evaporation crystallization (about 210L/ day)
After evaporating and concentrating the original waste liquid, the concentration ratio can reduce the amount of clear water by approximately 80% to 95% and the concentrated liquid by 20% to 5%
The final concentration ratio varies depending on the properties and concentration of waste liquid in different industries.

It is applicable to water-soluble waste liquids with a moisture content of about 60% or more (flammable, explosive, volatile and solvent-based waste liquids such as nitric acid and wine) Strongly corrosive waste liquids: except for hydrofluoric acid, waste liquids containing fluoride ions, etc
The total power is 3KW and 6KW
Operating energy consumption/ton: 200kw-220kw±10/m ³
Power supply: 380V, 50Hz
The best applicable environment
Temperature: 10℃-38℃
The product weighs approximately 263KG to 360KG
The main unit dimensions are 1160mm*750mm*1350mm and 1160mm*830mm*1350mm
The installation site covers an area of approximately 4 to 5 square meters, which is about 6 square meters

5  Model YFX -FY1000L /D
(Concentrated by steaming) AJL-FY3000L /D
(Concentrated by steaming) AJL-FY8000L /D
(Steamed thick) AJL-
FY10T/D (distilled concentrate) AJL-
FY20T/D (Steamed concentrated)
The heating method is air energy/heat pump
The control system is intelligently controlled by PLC
Material and appearance: Cold-rolled plate + powder-coated or 304 stainless steel; Parts in contact with liquids: Customized stainless steel 304/316/PP+ titanium materials are available
The treatment method is high vacuum negative pressure and low temperature (adjustable from 30℃ to 45℃) evaporation concentration and reduction.
Processing capacity (24 hours per day) : Approximately 1000L/ day evaporation and shrinkage (fully automatic), 3000L/ day evaporation and shrinkage (fully automatic), 5000L/ day evaporation and shrinkage (fully automatic), 5000L/ day evaporation and shrinkage (fully automatic), 20T/ day
The concentration ratio: After evaporating and concentrating the original waste liquid, approximately 80% to 95% of the clear water and 20% to 5% of the concentrated liquid can be reduced (the final concentration ratio varies depending on the properties and concentration of the waste liquid in different industries).
It is applicable to water-soluble waste liquids with a moisture content of about 60% or more (flammable, explosive, volatile and solvent-based waste liquids: such as nitric acid, wine) Strongly corrosive waste liquid: except for hydrofluoric acid, waste liquid containing fluoride ions, etc.
The total power is 12KW, 35KW, 78KW, 98KW and 192KW
Operating energy consumption/ton: 200kw-220kw±10/m ³
Power supply: 380V, 50Hz
The optimal applicable ambient temperature range is 10℃ to 38℃
The product weighs approximately 500KG, 650KG, 1500KG, 1800KG and 2800KG
The main unit size is 1680mm×11
70mm×1800
mm 2000mm×13
50mm×1900
mm 4200mm×20
00mm×2000
mm 4200mm×20
00mm×2000
mm 4200mm×22
00mm×2000
mm
The installation site covers an area of approximately 10 square meters, 20 square meters, 30 square meters, 35 square meters, and 40 square meters