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Sewage-oil liquid separation and collection device

An oil-liquid separation and collection device technology, used in liquid separation, separation methods, grease/oily substance/float removal devices, etc., can solve the problems of increased sewer blockage, high cost, high maintenance cost, etc. Low cost, flexible control effect

Inactive Publication Date: 2017-10-17
苏州市玄天环保科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Sewage containing oil is difficult to treat, and the oil is easy to adhere to the pipe wall when it flows in the sewer, which increases the probability of sewer blockage and requires pretreatment. However, the existing oil-water separation equipment is expensive, maintenance cost, and high cost , not suitable for pretreatment of sewage

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  • Sewage-oil liquid separation and collection device

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Embodiment Construction

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0015] see figure 1 , the embodiment of the present invention includes:

[0016] A sewage oil separation and collection device, comprising: a sealed box 1, a sewage inlet pipe 2 and a sewage discharge pipe 11, the sewage inlet pipe 2 is arranged above the sealed box 1, and the sewage discharge pipe 11 is arranged on the sealed At the bottom of one side of the box body 1, a liquid level gauge 13 is arranged in the sealed box body 1 to monitor the height of the liquid level. The sewage discharge pipe 2 is provided wit...

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Abstract

The invention discloses a sewage-oil liquid separation and collection device. The sewage-oil liquid separation and collection device comprises a sealing box body, a sewage introducing pipe and a sewage discharging pipe, wherein the sewage introducing pipe is arranged above the sealing box body, the sewage discharging pipe is arranged at the bottom of one side of the sealing box body, a floating block is arranged in the sealing box body, a fixed supporting frame extending to one side is arranged on the floating block, an oil suction pipe pointing to underneath is arranged on the fixed supporting frame, the bottom of the oil suction pipe is arranged at one side of the floating block, an oil pump is arranged on the sealing box body, and the oil pump and the oil suction pipe are connected by virtue of a hose arranged between the oil pump and the oil suction pipe. By virtue of the way, the sewage-oil liquid separation and collection device has the advantages that the floating block floats on the surface of sewage and the oil suction pipe extends into oil liquid but not contacts with the sewage below the oil liquid by virtue of design of the density of the floating block and a counter weight, so that the oil pump pumps out the oil liquid from the sealing box body at fixed periods and the oil liquid is collected, and sewage discharge and oil liquid separation are realized.

Description

technical field [0001] The invention relates to the field of environmental protection equipment, in particular to a sewage oil separation and collection device. Background technique [0002] Sewage from factories, households and restaurants usually contains some oil. Since there is no oil-water separation device, the oil floats on the sewage and is discharged to the sewer together with the sewage. [0003] Sewage containing oil is difficult to treat, and the oil is easy to adhere to the pipe wall when it flows in the sewer, which increases the probability of sewer blockage and requires pretreatment. However, the existing oil-water separation equipment is expensive, maintenance cost, and high cost , not suitable for sewage pretreatment. Contents of the invention [0004] The technical problem mainly solved by the present invention is to provide a sewage oil separation and collection device, which can extract the oil in the sewage and reduce the cost of oil collection. [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/40
CPCC02F1/40
Inventor 王坚
Owner 苏州市玄天环保科技有限公司
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