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Double-mode dust suppression device for building construction sites

A technology for building construction and dust suppression devices, which is applied in the directions of combined devices, separation methods, chemical instruments and methods, etc., can solve problems such as excessive dust, unstable equipment operation, and damage to the health of workers, so as to ensure safe operation and improve the working environment. , to ensure the effect of work safety

Inactive Publication Date: 2020-04-10
李付民
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There is a lot of dust on the building construction site, especially in the secondary construction and decoration stage of the indoor structure. In a windless environment, due to the closed environment, indoor workers will inhale a large amount of dust particles or harmful substances when working. Huge damage to workers' health
[0003] Chinese Patent Announcement No. CN207760796U proposes a high-efficiency and energy-saving construction dust suppression device, and Chinese Patent Publication No. CN206762529U proposes a construction dust suppression device, which reflects the existing construction sites, most of which use this single Spray dust reduction, and although this dust reduction method solves the problem to a certain extent, there are still efficiency problems, and when water is extracted, it is necessary to carry out voltage stabilization control, and the environment containing a large amount of dust will also cause poor operation of the equipment. Stablize

Method used

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  • Double-mode dust suppression device for building construction sites
  • Double-mode dust suppression device for building construction sites
  • Double-mode dust suppression device for building construction sites

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] see Figure 1-4 , a dual-mode dust suppression device on a building construction site, comprising a vehicle frame 1, a transfer cylinder 4 and a sprayer 17, the transfer cylinder 4 is located on the top of the vehicle frame 1, the sprinkler 17 is fixed on the top of the transfer cylinder 4, and the transfer cylinder 4 is used for The water for spraying is loaded and transported to the sprinkler 17. The sprinkler 17 is used to atomize and spray the water. The vehicle frame 1 is also provided with a treatment cylinder 3, and the treatment cylinder 3 and the transfer cylinder 4 are arranged side by side. A lifting pump 5 is arranged between the processing cylinder 3 and the transfer cylinder 4, the input end of the lifting pump 5 is connected with the processing cylinder 3 through the transfer pipe 14, and the output end of the lifting pump 5 is connected with the transfer cylinder 4 through the transfer pipe 14, The processing cylinder 3 is used to send the dusty air into...

Embodiment 2

[0028] refer to Figure 5 , on the basis of Embodiment 1, the sprinkler 17 includes a converging pipe 20, a uniform distribution plate 21 and a plurality of nozzles 22, and the converging pipe 20 is sealed with the output end of the booster pump 16, and the converging The section of the pipe 20 is "L" shaped, and the front end of the concentrating pipe 20 is connected with a uniform distribution plate 21, which is semi-cylindrical, and a plurality of nozzles 22 are equally spaced on the side of the uniform distribution disk 21, and the nozzles The front end of 22 is provided with a trumpet-shaped nozzle. During the dust removal operation, the booster pump 16 sends water from the transfer cylinder 4 to the sprinkler 17. Spray evenly in multiple directions through the nozzle 22 to ensure an all-round dust removal effect.

[0029] Further, the front end of the spray head 22 is provided with an atomizing net, which is used to break up the water flow at the spraying place to form ...

Embodiment 3

[0031] On the basis of Embodiment 1, the vehicle frame 1 is provided with a plurality of water-permeable holes, which can quickly drain the residual moisture on the vehicle frame 1, so as to prevent too much water on the vehicle frame 1 from affecting the operation of the lift pump 5, etc. normal operation.

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Abstract

The invention discloses a double-mode dust suppression device for building construction sites. The double-mode dust suppression device comprises a vehicle frame, a transfer cylinder and a sprayer; thetransfer cylinder is located at top of the vehicle frame, the sprayer is fixed at the top of the transfer cylinder; a treatment cylinder is also arranged on the vehicle frame; the treatment cylinderand the transfer cylinder are arranged in parallel; a lifting pump is arranged between the treatment cylinder and the transfer cylinder, an input end of the lifting pump is connected with the treatment cylinder through a transfer pipe, the output end of the lifting pump is connected with the transfer cylinder through a transfer pipe, a supplementing opening is formed in the top of the treatment cylinder, a fan box communicated with the interior of the treatment cylinder is arranged on the upper portion of the side face of the treatment cylinder, and an induced draft fan is arranged in the fanbox. According to the device, dust-containing air is subjected to double-mode dust suppression treatment through the sprayer at the top of the transfer cylinder and the treatment cylinder; the workingenvironment of a building construction site can be effectively improved, the operation safety is guaranteed, solid particles are intercepted through an interception box and prevented from entering the transfer cylinder, and the operation safety of equipment is guaranteed while double-mode treatment is guaranteed.

Description

technical field [0001] The invention relates to building construction equipment, in particular to a dual-mode dust suppression device at a building construction site. Background technique [0002] There is a lot of dust on the building construction site, especially in the secondary construction and decoration stage of the indoor structure. In a windless environment, due to the closed environment, indoor workers will inhale a large amount of dust particles or harmful substances when working. The health of workers is seriously damaged. [0003] Chinese Patent Announcement No. CN207760796U proposes a high-efficiency and energy-saving construction dust suppression device, and Chinese Patent Publication No. CN206762529U proposes a construction dust suppression device, which reflects the existing construction sites, most of which use this single Spray dust reduction, and although this dust reduction method solves the problem to a certain extent, there are still efficiency problem...

Claims

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Application Information

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IPC IPC(8): B01D50/00
CPCB01D50/60
Inventor 李付民
Owner 李付民