Oil-water separator for sewage treatment

A technology of oil-water separator and sewage treatment, which is applied in liquid separation, separation method, grease/oily substance/floating matter removal device, etc. It can solve the problems of affecting the separation efficiency of sewage, the number of honeycomb holes, and the inconvenience of compartment cleaning. Achieve the effects of wide application range, avoid oil conjunctiva, improve cleaning efficiency and cleaning effect

Inactive Publication Date: 2021-04-09
邱志强
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The existing oil-water separator has built-in honeycomb interlayers. Since the sewage contains oil, when the oil and water pass through the honeycomb holes, a small amount will adhere to the honeycomb holes, and the honeycomb holes are small in size and large in number, which is not convenient for subsequent separation. The cleaning of the layer, and the aperture of the honeycomb is fixed, which will restrict the water flow and affect the separation efficiency of sewage

Method used

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  • Oil-water separator for sewage treatment
  • Oil-water separator for sewage treatment
  • Oil-water separator for sewage treatment

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Embodiment

[0026] see Figure 1-6 , the present invention provides a technical solution of an oil-water separator for sewage treatment: its structure includes a sewage inlet pipe 1, a first guide plate 2, a body 3, a partition 4, a top cover 5, a second guide plate 6, an outlet Water pipe 7, the top of the body 3 is connected with a top cover 5, one end of the body 3 is connected to the sewage inlet pipe 1, and the other end is connected to the water outlet pipe 7, and the interior of the body 3 is provided with a partition 4, so A first guide plate 2 is provided between the interlayer 4 and the sewage inlet pipe 1, the first guide plate 2 is connected to the body 3, and a second guide plate 6 is provided between the interlayer 4 and the outlet pipe 7 , the second guide plate 6 is in contact with the body 3, the first guide plate 2, the second guide plate 6 have a gap with the inner bottom surface of the body 3, and the gap is used for the circulation of water.

[0027] The interlayer 4...

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Abstract

The invention discloses an oil-water separator for sewage treatment, which structurally comprises a sewage inlet pipe, a first guide plate, a device body, an interlayer, a top cover, a second guide plate and a water outlet pipe, wherein the top of the device body is connected with the top cover, one end of the device body is communicated with the sewage inlet pipe, the other end of the device body is communicated with the water outlet pipe, the interlayer is arranged in the device body, and the first guide plate is arranged between the interlayer and the sewage inlet pipe and is connected with the device body. Compared with the prior art, the oil-water separator has the beneficial effect that through the structural design of the interlayer, the interlayer convenient to disassemble and clean is formed, the aperture of the water outlet of the interlayer is adjustable, water flow can be adjusted, and the water outlet can be enlarged so as to facilitate comprehensive cleaning of the interlayer. The oil-water separator is additionally provided with an oil stirring and heating device, so that the oil stirring and heating device can disturb oil, oil film formation and layer formation are prevented through heat transfer, and an oil outlet pipe is prevented from being blocked.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to an oil-water separator for sewage treatment. Background technique [0002] The oil-water separator is a device, which is divided into two types: catering oil-water separator and industrial oil-water separator. Catering oil-water separators are used in the catering industry to treat sewage; due to environmental protection requirements, the sewage generated in the rivers, lakes and seas must be treated, and industrial oil-water separators are required. [0003] The existing oil-water separator has built-in honeycomb interlayers. Since the sewage contains oil, when the oil and water pass through the honeycomb holes, a small amount will adhere to the honeycomb holes, and the honeycomb holes are small in size and large in number, which is not convenient for subsequent separation. The cleaning of the layer, and the aperture of the honeycomb is fixed, which will restrict the w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/40
CPCC02F1/40
Inventor 邱志强
Owner 邱志强
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