Petrochemical oil-water efficient separation device

A petrochemical and separation device technology, applied in grease/oily substance/float removal device, separation method, liquid separation, etc., can solve the problems of decreased separation efficiency and effect, slow oil-water separation efficiency, etc., to avoid slow separation efficiency , Improve the liquid flow efficiency, improve the effect of flow efficiency

Pending Publication Date: 2022-06-03
海安发达石油仪器科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] In the prior art method, the separation efficiency of oil and water is relatively slow, and at the same time, the influence of oil and water impurities is likely to cause the problem of a decline i

Method used

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  • Petrochemical oil-water efficient separation device
  • Petrochemical oil-water efficient separation device
  • Petrochemical oil-water efficient separation device

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Embodiment Construction

[0029] Combine below Figure 1-5 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are now defined as follows: figure 1 The projection relationship of itself is the same as the up, down, left, right, front, and rear directions.

[0030] combined with Figure 1-5 The above-mentioned high-efficiency separation device for petrochemical oil and water includes a separation tank body 11, a filter screen 28 is installed in the separation tank body 11, a mounting ring 23 is slidably installed in the separation tank body 11, and a seal is rotatably installed in the installation ring 23. The pressure plate 24, the sealing pressure plate 24 is provided with a communication valve 25 in an array, the underside of the sealing pressure plate 24 is arranged with a dial 26 in an array, and a conical filter device 30 is installed in the separation tank 11. The conical filter The device 30 includes a fixed ring groove 31, ...

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Abstract

The invention relates to the related technical field of petroleum, and discloses a petrochemical industry oil-water efficient separation device which comprises a separation tank body, a filter screen piece is installed in the separation tank body, an installation ring is installed in the separation tank body in a sliding mode, a sealing pressure plate is rotatably installed in the installation ring, and communication valves are arranged on the sealing pressure plate in an array mode. Stirring and rotating pieces are installed on the lower side of the sealing pressure applying plate in an array mode, a conical separating and filtering device is installed in the separating tank body, the conical separating and filtering device comprises a fixing ring groove, and a conical body is rotatably installed in the fixing ring groove; according to the high-efficiency oil-water separation device for the petrochemical industry, through setting of a high-efficiency separation function, oily wastewater is introduced into the separation tank body, the rotating motor is kept in a starting state, the rotating shaft and the transmission shaft are driven to rotate, and large-particle impurities in oil water are filtered out through the filter screen in the oil-containing wastewater introduction process.

Description

technical field [0001] The invention relates to the technical field of petroleum, in particular to a high-efficiency separation device for oil and water in petrochemical industry. Background technique [0002] In the petrochemical industry, there is a large amount of oily wastewater. In the process of treating oily wastewater, oil and water need to be separated and separated. The usual separation methods are static stratification and membrane separation. [0003] CN106430665A discloses a high-efficiency oil-water separation device, including a pretreatment chamber, an oil-water separation chamber, a conical cyclone separator, and an oil collecting chamber. The upper end of the pretreatment chamber is equipped with a water inlet pipe, and the pretreatment chamber passes through the bottom end. The first pipeline is connected to the water pump, the water pump is connected to the lower left end of the oil-water separation chamber through the second pipeline, the upper left end ...

Claims

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Application Information

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IPC IPC(8): C02F9/02C02F1/40C02F1/44C02F103/36
CPCC02F1/44C02F1/40C02F1/001C02F2303/14C02F2103/365
Inventor 张玉真
Owner 海安发达石油仪器科技有限公司
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