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Highly-efficient oil-water separating device

An oil-water separation device and oil-water separation technology, which are applied in the fields of water/sewage multi-stage treatment, water/sludge/sewage treatment, chemical instruments and methods, etc., can solve the problems of complicated wastewater treatment process, long treatment time and long time. , to achieve the effect of saving processing time, fast processing speed and good effect

Inactive Publication Date: 2017-02-22
HARBIN JINDU SOLAR ENERGY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the oil-water separation devices currently on the market for industrial wastewater treatment can only remove oil in simple wastewater, and the treatment time is long
For solid impurities in wastewater, other filtering equipment is required to filter, resulting in complex wastewater treatment process, long time and high cost

Method used

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  • Highly-efficient oil-water separating device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A high-efficiency oil-water separation device, including a pretreatment chamber 1, an oil-water separation chamber 2, a conical cyclone separator 3, and an oil collection chamber 4, the upper end of the pretreatment chamber 1 is equipped with a water inlet pipe 5, and the pretreatment chamber 1 is connected to the water pump 7 through the first pipeline 6 at the bottom, the water pump 7 is connected to the lower left end of the oil-water separation chamber 2 through the second pipeline 8, and the upper left end of the oil-water separation chamber 2 is connected to the oil collection chamber 4 through the third pipeline 9, The upper right end of the oil-water separation chamber 2 is connected to the upper left end of the conical cyclone separator 3 through the fourth pipeline 10, the upper right end of the conical cyclone separator 3 is equipped with an oil discharge pipe 11, and the conical cyclone separator Drain pipe 12 is installed at the bottom of device 3 .

Embodiment 2

[0016] The upper end of the pretreatment chamber 1 is equipped with an impurity isolation basket 13 and a porous medium filter material layer 14 , and one end nozzle 15 of the five inlet pipes is inserted into the impurity isolation basket 13 .

Embodiment 3

[0018] The bottom end of the oil-water separation chamber 2 is equipped with a bubble generator 16 .

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Abstract

Provided is a highly-efficient oil-water separating device. The highly-efficient oil-water separating device comprises a pretreatment chamber, an oil-water separating chamber, a taper type cyclone separator and an oil collecting chamber, wherein the upper end of the pretreatment chamber is provided with a water inlet pipe, the pretreatment chamber is connected to a water pump through a first pipeline at the bottom end of the pretreatment chamber, the water pump is connected to the left lower end of the oil-water separating chamber through a second pipeline, the left upper end of the oil-water separating chamber is connected to the oil collecting chamber through a third pipeline, the right upper end of the oil-water separating chamber is connected to the left upper end of the taper type cyclone separator through a fourth pipeline, the right upper end of the taper type cyclone separator is provided with an oil exit pipe, and the bottom end of the taper type cyclone separator is provided with a drain pipe. The highly-efficient oil-water separating device is high in treating speed and good in effect, and can effectively remove solid impurities in oil-water mixed liquor.

Description

technical field [0001] The invention relates to an industrial wastewater treatment device, in particular to a high-efficiency oil-water separation device. Background technique [0002] With the development of society, people's awareness of environmental protection is getting stronger and stronger. In the treatment of industrial sewage, it is necessary to separate the waste oil from water. Only the waste water that meets the discharge standard can be discharged. However, the oil-water separation devices currently on the market for industrial wastewater treatment can only remove oil in simple wastewater, and the treatment takes a long time. For solid impurities in wastewater, other filtering equipment is required to filter, resulting in complex wastewater treatment process, long time and high cost. Contents of the invention [0003] The object of the present invention is to provide a high-efficiency oil-water separation device with fast processing speed and good effect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/02
Inventor 王永刚胡晶
Owner HARBIN JINDU SOLAR ENERGY TECH
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