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Oil absorbing device and method for surface oil layer treatment

An oil layer and oil suction pipe technology, which is applied in the field of oil-water separation, can solve the problems of inability to realize low-cost recovery, and the oil product stays in the removal and processing stage, and achieves the effects of good oil product collection effect, low cost and simple structure.

Pending Publication Date: 2019-07-05
山东圣大环保工程有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, the oil products floating on the water surface are only in the stage of cleaning and treatment, and low-cost recovery cannot be achieved

Method used

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  • Oil absorbing device and method for surface oil layer treatment
  • Oil absorbing device and method for surface oil layer treatment

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Embodiment Construction

[0025] With reference to the accompanying drawings, an oil suction device for surface oil layer treatment includes an oil suction pipe 1 for carrying oil on the surface and a driving device for driving the oil suction pipe to rotate circularly. The oil suction pipe 1 is in a closed ring shape, the top section 101 of the oil suction pipe is connected to the driving device, and the bottom section 102 of the oil suction pipe sags naturally under its own gravity and is in the oil-water interface layer 2 . The driving device includes a driving wheel 3 and a driven wheel 4 , the driving wheel 3 is in transmission connection with the driving motor, and the top segment body 101 of the oil suction pipe rides on the driving wheel 3 and the driven wheel 4 . An oil drain ring 5 is arranged between the driving wheel and the driven wheel, and the oil drain ring 5 is set on the outside of the oil suction pipe, and an oil pan 6 is arranged at the bottom of the oil drain ring, and the bottom of...

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Abstract

The invention discloses an oil absorbing device for surface oil layer treatment. The device comprises an oil suction pipe for carrying oil on a surface and a driving device for driving the oil suctionpipe to circulate and rotate; the oil suction pipe is in a closed ring shape, the top segment body of the oil suction pipe is connected with the driving device, and the bottom segment body of the oilsuction pipe naturally hangs down under the action of its own gravity and is in an oil-water interface layer; the driving device comprises a driving wheel and a driven wheel, the driving wheel is indriving connection with a driving motor, and the top segment body of the oil suction pipe is disposed on the driving wheel and the driven wheel; an oil drain ring is disposed between the driving wheeland the driven wheel, the oil drain ring sleeves the outer side of the oil suction pipe, an oil accommodating pan is arranged at the bottom of the oil drain ring, and the bottom of the oil accommodating pan is connected to an oil storage tank through an oil delivery pipe. The device can adopt the oil suction pipe to continuously collect the oil floating on the surface of the water body into the oil storage tank, has the advantages of simple structure, low cost, good oil collecting effect and the like, and be particularly suitable for collecting large-area surface floating oil.

Description

technical field [0001] The invention relates to the field of oil-water separation, in particular to an oil absorbing device used for surface oil layer treatment, and a method for collecting surface oil layer by using the oil absorbing device. Background technique [0002] Oil-water separation is mainly based on the density difference or chemical properties of water and oil, using the principle of gravity sedimentation or other physical and chemical reactions to remove impurities or complete the separation of oil and water. Known oil-water separation methods mainly include gravity separation, centrifugal separation, electrical separation, adsorption separation, and air flotation separation. [0003] Most of the existing centrifugal separators adopt methods such as centrifugal separation, that is, using the difference in density of oil and water to make the high-speed rotating oil-water mixture generate different centrifugal forces, so that the oil and water are separated. Si...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/40
CPCC02F1/40
Inventor 王静怡马桂英冷添邵明明郑莉程守鹏巩明贵郑成助张家春李西芹
Owner 山东圣大环保工程有限公司
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