Oily water purification device based on filtering tank technique

A technology for environmental governance and oil-water purification, applied in the field of environmental governance, can solve problems such as high cost, low efficiency of oil-water separation, complex structure, etc., and achieve the effects of low cost, convenient operation, and high efficiency

Inactive Publication Date: 2018-05-01
郑州东之诺科技有限公司
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  • Abstract
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Problems solved by technology

[0003] The purpose of the present invention is to solve the problems of complex structure, high cost and low efficiency of separating o

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  • Oily water purification device based on filtering tank technique
  • Oily water purification device based on filtering tank technique

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[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0019] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by “outside” is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation to The specific azimuth structure and operation cannot be understood as a limitation of the present invention.

[0020] Refer to F...

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Abstract

The invention discloses an oily water purification device based on a filtering tank technique. The oily water purification device comprises a working table, wherein a first filtering tank and a secondfiltering tank are arranged from left to right on the upper surface of the working table; a first motor is connected with the top center of the first filtering tank; a rotating shaft is connected with the output end of the first motor through a coupling; the rotating shaft is connected with a bottom disc; second motors in symmetry are fixedly connected with two ends of the lower surface of the bottom disc; stirring shafts are connected with output ends of the second motors through couplings; a plurality of symmetric stirring rods are connected with side walls of the stirring shafts; an oil collection tank and a fixing plate are arranged from left to right on the upper surface of the second filtering tank. The oily water purification device is simple in structure, convenient to operate, relatively low in cost and high in oily water purification efficiency since oily water is purified through a third filtering tank, the first filtering tank and the second filtering tank in sequence.

Description

technical field [0001] The invention relates to the technical field of environmental treatment, in particular to an oil-water purification device for environmental treatment based on filter box technology. Background technique [0002] With the rapid development of the economy, the pressure on the ecological environment is increasing day by day. Environmental problems have become the biggest problem in economic and social development. Oil and water are two types of liquids that are not compatible with each other. They must be separated according to the requirements of technology or environmental protection. 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. Commonly used oil-water separation methods include heating oil-water separation method, ultrafiltration membrane Separ...

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Application Information

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IPC IPC(8): C02F9/10
CPCC02F9/00C02F1/001C02F1/02C02F1/283C02F1/40C02F2301/08
Inventor 张晓静
Owner 郑州东之诺科技有限公司
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