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Oil-water separator

A technology of oil-water separator and oil-water mixture, applied in liquid separation, separation method, centrifugal separation of water/sewage treatment, etc., can solve the problems of inability to separate small particles of oil residue, purification cannot be carried out normally, and the effect of purification is affected.

Pending Publication Date: 2018-02-16
黄守洪
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The current oil-water separator cannot completely separate small particles of oil residue from the oil-water mixture, resulting in the failure of subsequent purification or affecting the purification effect

Method used

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  • Oil-water separator
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Embodiment Construction

[0028] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0029] Such as Figure 1-3 Shown, a kind of oil-water separator, comprises box cover 1, box body 2 and screw rod 3; Described box cover 1 is covered on the top of described box body 2; There is a partition plate 4 with a gap at the bottom, and the partition plate 4 divides the inside of the box body 2 into a spiral groove 5 and a spoiler groove 6; the side of the spoiler groove 6 away from the spiral groove 5 is provided with a A water tank 7 connected to the launder 6, the water tank 7 is provided with a water outlet 8; an inlet 9 for injecting an oil-water mixture is provided on the top of the tank cover 1 corresponding to the spiral groove 5, and the tank cover 1 corresponds to the The position of the inlet 9 is...

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Abstract

The invention relates to an oil-water separator, which comprises a tank cover, a tank body and a screw rod; a partition plate is arranged in the tank body; a gap is remained between the bottom of thetank body and the partition plate; the interior of the tank body is divided into a spiral groove and a turbulence groove by the partition plate; a flume which communicates with the turbulence groove is formed in one side, far away from the spiral groove, of the turbulence groove, and is provided with a water outlet; an inlet is formed in the tank cover; an oil residue outlet is formed in the top of the side wall of the spiral groove; the spiral groove is internally provided with a screen and a spiral blade; and the screw rod is arranged at the upper portion in the turbulence groove, and is provided with a turbulator which stirs fine particulate matters in the spiral groove and enables the fine particulate matters to be discharged from the water outlet with water together. The oil-water separator can thoroughly separate oil and large-particle oil residues from small-particle oil residues and the water in an oil-water mixture to finish a first step of purification of the oil-water mixture, and a mixture of the small-particle oil residues and the water can be treated by a special sewage purification treatment plant.

Description

technical field [0001] The invention relates to the field of sewage treatment equipment, in particular to an oil-water separator. Background technique [0002] The oil-water mixture includes oil, large particle oil residue, small particle oil residue and water. The first step to purify the oil-water mixture is to separate the oil and large particle oil residue from the small particle oil residue and water in the oil-water mixture. into two parts. The current oil-water separator cannot completely separate small particles of oil residue from the oil-water mixture, resulting in the failure of subsequent purification or affecting the purification effect. Contents of the invention [0003] To sum up, in order to overcome the deficiencies of the prior art, the technical problem to be solved by the present invention is to provide an oil-water separator. [0004] The technical scheme of the present invention to solve the above-mentioned technical problems is as follows: an oil-w...

Claims

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Application Information

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IPC IPC(8): C02F1/00C02F1/38C02F1/40
CPCC02F1/001C02F1/38C02F1/40C02F2201/002C02F2301/04
Inventor 黄守洪
Owner 黄守洪
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