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Sand screening equipment for rural domestic waste water treatment structure project construction

A technology for domestic sewage and engineering construction, which is applied in the direction of filtering, separating dispersed particles, using liquid separating agent, etc. It can solve the problems of flying dust and polluting the working environment, consuming a lot of time, and reducing work efficiency.

Inactive Publication Date: 2018-02-02
虞温乐
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcomings of the current manual screening of sand that takes a lot of time, the flying dust in the screening process pollutes the working environment, reduces work efficiency, and has high labor intensity, the technical problem to be solved by the present invention is to provide a time-saving Sand screening equipment for the construction of rural domestic sewage treatment structures that make dust difficult to fly, protect the working environment, improve work efficiency, and have low labor intensity

Method used

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  • Sand screening equipment for rural domestic waste water treatment structure project construction
  • Sand screening equipment for rural domestic waste water treatment structure project construction
  • Sand screening equipment for rural domestic waste water treatment structure project construction

Examples

Experimental program
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Effect test

Embodiment 1

[0035] A kind of sand screening equipment for construction of rural domestic sewage treatment structures, such as Figure 1-7 As shown, it includes a base plate 1, a bracket 2, a collection frame 3, a screening device 4 and a driving device 5. The top of the base plate 1 is vertically installed with a bracket 2 in a symmetrical way connected by bolts, and the top of the base plate 1 between the two brackets 2 passes through The collection frame 3 is installed in the way of bolt connection, the middle part between the two supports 2 is provided with a screening device 4, the screening part of the screening device 4 is located directly above the collection frame 3, and the left support 2 is provided with a driving device 5.

Embodiment 2

[0037] A kind of sand screening equipment for construction of rural domestic sewage treatment structures, such as Figure 1-7 As shown, it includes a base plate 1, a bracket 2, a collection frame 3, a screening device 4 and a driving device 5. The top of the base plate 1 is vertically installed with a bracket 2 in a symmetrical way connected by bolts, and the top of the base plate 1 between the two brackets 2 passes through The collection frame 3 is installed in the way of bolt connection, the middle part between the two supports 2 is provided with a screening device 4, the screening part of the screening device 4 is located directly above the collection frame 3, and the left support 2 is provided with a driving device 5.

[0038] The screening device 4 includes a slide rail 41, a slide block 42, a screening frame 43 and a first spring 44. The middle part of the right side of the left side support 2 is horizontally equipped with a slide rail 41 by means of a bolt connection, an...

Embodiment 3

[0040] A kind of sand screening equipment for construction of rural domestic sewage treatment structures, such as Figure 1-7 As shown, it includes a base plate 1, a bracket 2, a collection frame 3, a screening device 4 and a driving device 5. The top of the base plate 1 is vertically installed with a bracket 2 in a symmetrical way connected by bolts, and the top of the base plate 1 between the two brackets 2 passes through The collection frame 3 is installed in the way of bolt connection, the middle part between the two supports 2 is provided with a screening device 4, the screening part of the screening device 4 is located directly above the collection frame 3, and the left support 2 is provided with a driving device 5.

[0041] The screening device 4 includes a slide rail 41, a slide block 42, a screening frame 43 and a first spring 44. The middle part of the right side of the left side support 2 is horizontally equipped with a slide rail 41 by means of a bolt connection, an...

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Abstract

The invention relates to sand screening equipment, in particular to sand screening equipment for rural domestic waste water treatment structure project construction, and aims at achieving the technical purpose of providing the sand screening equipment for rural domestic waste water treatment structure project construction, wherein the sand screening equipment for rural domestic waste water treatment structure project construction is capable of saving time, making dust not likely to fly, protecting the work environment and improving the work efficiency and low in labor intensity. To achieve theabove technical purpose, the sand screening equipment for rural domestic waste water treatment structure project construction is provided and comprises a bottom plate and the like. Supports are vertically arranged on the top of the bottom plate in a left-right symmetry manner through a bolt connection way, and the top of the part, between the two supports, of the bottom plate is provided with a collecting frame in a bolt connection manner, and a screening device is arranged between the two supports. The sand screening equipment for rural domestic waste water treatment structure project construction achieves the effects that the time can be saved, dust is not likely to fly, the work environment is protected, the work efficiency can be improved, and the labor intensity is low.

Description

technical field [0001] The invention relates to a sand screening device, in particular to a sand screening device for construction of rural domestic sewage treatment structures. Background technique [0002] Domestic sewage is mainly the discharge water produced by various kitchen water, washing water and toilet water used in human life. Most of them are non-toxic inorganic salts. Domestic sewage contains a lot of nitrogen, phosphorus, sulfur, and many pathogenic bacteria. [0003] In the process of treating domestic sewage in rural areas, many structures generally need to be built, and the sand needs to be screened during the construction of the structures to be used for mixing concrete. At present, it takes a lot of time to manually screen the sand. During the screening process, dust flying pollutes the working environment, reduces work efficiency, and is labor-intensive. Therefore, it is urgent to develop a method that can save time, prevent dust from flying, and protect ...

Claims

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Application Information

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IPC IPC(8): B07B1/30B07B1/42B07B1/46B01D47/06
CPCB07B1/30B01D47/06B07B1/42B07B1/46
Inventor 虞温乐
Owner 虞温乐
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