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High-efficient sewage filtering device

A filtration device and sewage technology, applied in water/sewage treatment, water/sludge/sewage treatment, infiltration/dialysis water/sewage treatment, etc. Improve the pressure, good filtering effect

Inactive Publication Date: 2018-09-04
陈永忠
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of this, the present invention provides a high-efficiency sewage filtration device, the main purpose of which is to solve the technical problem that the existing nozzle is arranged on the downstream side of the fan, which causes the pressure of sewage to permeate from the ultrafiltration membrane to decrease and affects the sewage filtration effect

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Embodiment Construction

[0023] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation, structure, features and effects of the application according to the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments. . In the following description, different "one embodiment" or "embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.

[0024] Such as figure 1 As shown, an embodiment of the present invention proposes a high-efficiency sewage filtration device 100 , which includes a first casing 1 , a second casing 2 , an ultrafiltration membrane 3 , a blowing device 5 , a first driving mechanism and a nozzle 4 . The nozzle 4 is used to be connected with the sewage inlet pipe 10 .

[0025] The...

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Abstract

The invention relates to a high-efficient sewage filtering device, which relates to the technical field of sewage treatment, and mainly aims to solve the technical problems that since an existing spray head is arranged on the downstream side of a fan, the pressure enabling sewage to permeate from an ultrafiltration membrane is reduced, and a sewage filtering effect is influenced. The invention mainly adopts the technical scheme that the high-efficient sewage filtering device comprises a first shell pipe, a second shell pipe, an ultrafiltration membrane, an air blowing device and a spray head for being connected with a sewage inlet pipe, wherein the air blowing device comprises a wheel plate and multiple fan blades; the wheel plate is in a cylindrical shape and can be rotatably arranged inthe first shell pipe; the spray head is arranged in the wheel plate; the multiple fan blades are arranged on an inner wall of the wheel plate along a circumferential direction and arranged surroundingthe spray head; a clearance is reserved between the fan blades and the spray head; the first shell pipe is provided with a first shell plate forming the inner wall of the first shell plate; the firstshell plate is a vibration plate and is located on the downstream side of the air blowing device; the spray head is arranged facing the first shell plate, so that water sprayed by the spray head impacts the first shell plate.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a high-efficiency sewage filtering device. Background technique [0002] As a new water treatment technology, ultrafiltration membrane filtration can effectively remove particulate matter in water, reduce water turbidity, and remove macromolecular organic pollutants, almost 100% intercept two insects, water fleas, bloodworms, algae, bacteria Even microorganisms such as viruses. Moreover, the ultrafiltration membrane filtration device can be operated at normal temperature without phase change. [0003] Ultrafiltration membrane filtration is to apply high pressure to the sewage to force the clean water in the sewage to pass through the ultrafiltration membrane, while the impurities in the sewage do not pass through the ultrafiltration membrane to purify the sewage. At present, the high pressure is mainly applied to the sewage through the fan, and the nozzle is arranged o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D61/18B01D61/20C02F1/44
CPCB01D61/18B01D61/20C02F1/444
Inventor 陈永忠
Owner 陈永忠
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