Sand filtering device for building

A filter device and construction technology, applied in the direction of filter screen, solid separation, grille, etc., can solve the problems of reduced performance, large impact force, and impact on service life, so as to reduce impact force, avoid impact, and prolong service life The effect of longevity
CN112791928APending Publication Date: 2021-05-14็Ž‹้•ฟๆก‚
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Patent Information

Authority / Receiving Office
CN ยท China
Current Assignee / Owner
็Ž‹้•ฟๆก‚
Publication Date
2021-05-14

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Abstract

The invention discloses a sand filtering device for a building. The sand filtering device for the building comprises a machine body, a feeding hopper is rotationally connected to the top of the machine body, a conical screen is fixed to the bottom of the feeding hopper, an impurity storage cavity is fixed to the bottom of the conical screen, the surface of the impurity storage cavity is rotationally connected with the bottom of the machine body, a spiral blade is located in the conical screen and fixed to the bottom of the feeding hopper, a cleaning device is arranged on the surface of the conical screen, a pressing device is arranged on the inner wall of the machine body, a flow guide plate is fixed to the inner wall of the machine body and close to the bottom of the machine body, and a filter sieve is fixed to the bottom of the inner wall of the machine body. The invention relates to the technical field of building equipment. According to the sand filtering device for the building, the purpose of removing impurities in time is achieved, the impurities can be removed in time, impact generated after the impurities are thrown out is avoided, the service life of equipment is prolonged, meanwhile, wet sand balls are scattered in time, filtering is facilitated, and the working efficiency and the using performance are improved.
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Description

technical field

[0001] The invention relates to the technical field of construction equipment, in particular to a construction sand filtering device. Background technique

[0002] Construction site, also known as construction site, construction site, referred to as site, is a place where construction projects are being developed and civil engineering is being carried out. The scope is often closed by hoardings, barbed wire or walls to restrict the entry and exit of personnel, materials, machinery and vehicles , the most common thing in construction sites is sand, which is widely used. In addition to being used for construction, road construction, filtration, breeding and beautification, and as a speed-capacitant for smelting, it is also the main material for making glass. Above all, sand is one of the important components in concrete. In construction, general sand is often purchased as a building raw material, which needs to be filtered.

[0003] At present, most of the sa...

Claims

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