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Microfiltration machine and sewage treatment system using microfiltration machine

A technology of sewage treatment system and microfiltration machine, applied in water/sewage treatment, water/sludge/sewage treatment, filtration treatment, etc., can solve problems such as clogging of microfiltration machine, and achieve the effect of avoiding clogging and improving filtration efficiency.

Pending Publication Date: 2019-03-29
李林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention provides a microfilter to solve the problem that the existing microfilter is easily blocked due to the direct entry of large-volume impurities into the drum; at the same time, the present invention also provides a sewage treatment system using the above-mentioned microfilter system

Method used

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  • Microfiltration machine and sewage treatment system using microfiltration machine
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  • Microfiltration machine and sewage treatment system using microfiltration machine

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0024] Embodiments of the sewage treatment system of the present invention, such as Figure 1 to Figure 3 As shown, the sewage treatment system includes a microfiltration machine. The microfiltration machine includes a frame 1 and a filter drum 2 that is rotatably arranged on the frame 1. The inner cavity of the filter drum 2 is provided with a The dirt collecting tank 4 for impurities, the outside of the filter drum 2 is provided with a spraying part above th...

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Abstract

The invention relates to a microfiltration machine and a sewage treatment system using the microfiltration machine. When the microfiltration machine provided by the invention is used, sewage enters into an inner chamber of a filtering drum from a water inlet of the filtering drum; an end-face filter screen is arranged at the water inlet, so that large-volume impurities in sewage can be stopped onthe outer side of the end-face filter screen; following the rotation of the filtering drum, the filtered large-volume impurities are upward turned by a turning hopper on the filtering drum; the turnedimpurities fall into a collecting hopper under the action of gravity, so as to finish the filtering and collection of large-volume impurities; the large-volume impurities in water can be prevented from entering into and blocking the filtering drum; filtering efficiency of the microfiltration machine can be increased.

Description

technical field [0001] The invention relates to a microfilter and a sewage treatment system using the microfilter. Background technique [0002] In the process of aquaculture production, a lot of sewage will be produced. In the prior art, the sewage is generally filtered through the sewage treatment system. The microfilter is the main component of the sewage treatment system. There are many types of microfilters, such as Authorized notification number is CN206746114U Chinese patent literature discloses a self-cleaning microfilter, the self-cleaning microfilter includes a box, a drum and a sewage tank, a motor is installed on the right side wall of the box, and the motor drives and connects to rotate The other end of the rotating shaft is connected to the drum, and there are wheel grooves on both sides of the drum. The wheel grooves are connected to the rollers in a rolling manner. High-pressure sprinkler head, directly below the high-pressure sprinkler head is located in th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/00C02F103/20
CPCC02F1/001C02F2303/14C02F2103/20
Inventor 李林
Owner 李林
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