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High rod power-free rotary sprayer

A technology of power rotating and spraying device, applied in spraying device, spraying device with movable outlet, dispersed particle separation and other directions, can solve the problem of large workload, can not fundamentally solve the problem of dust, virtual workload, etc., to achieve beautiful appearance and dust reduction. The effect of better performance and increased traffic

Inactive Publication Date: 2014-09-24
YANGZHOU YINJIANG MINING EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 2) Vehicle-mounted sprinkler device: the related workload is large
Dust cover: virtual workload, and cannot fundamentally solve the dust generated during loading and unloading

Method used

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  • High rod power-free rotary sprayer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Such as figure 1 As shown in -4, it is the first type of high pole unpowered rotary spray device, which mainly includes a base 1 on which an inspection door 2 is hinged. The middle part above the base 1 is connected to a vertically arranged outer tube 3. The outer tube 3 is equipped with a vertical water pipe 4, the outer tube 3 includes an upper outer tube 3-1 and a lower outer tube 3-2, and the lower end of the upper outer tube 3-1 is connected to the lower outer tube 3-2. The upper ends are connected by the flange 3-3, the inner diameter of the flange 3-3 matches the outer diameter of the vertical water pipe 4, and the vertical water pipe 4 is fixed on the upper outer pipe 3-1 and the lower pipe 3-1 through the flange 3-3. Inside the outer tube 3-2. The upper end of the vertical water pipe 4 passes through the upper outer pipe 3-1 and then connects to the rotary joint 5, the inner chamber connected to the rotary joint 5 communicates with the vertical water pipe 4, a...

Embodiment 2

[0026] Such as Figure 5 As shown in -8, it is the second type of high pole unpowered rotary spraying device, which mainly includes a base 1', a hinged inspection door 2' on the base 1', and a vertically arranged outer pipe 3' connected to the middle part above the base 1'. The diameter of the upper end of the pipe 3' is small and the diameter of the lower end is large, and the vertical water pipe 4' is inserted in the outer pipe 3', and the outer pipe 3' includes the upper outer pipe 3-1' and the lower outer pipe 3-2', and the upper outer pipe 3-2' The lower end of -1' and the upper end of the lower outer pipe 3-2' are connected by a flange 3-3', the inner diameter of the flange 3-3' matches the outer diameter of the vertical water pipe 4', and the vertical water pipe 4 ' is fixed in the upper outer tube 3-1' and the lower outer tube 3-2' through the flange 3-3'. The upper end of the vertical water pipe 4' passes through the upper outer pipe 3-1' and then connects to the rot...

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Abstract

The invention discloses a high rod power-free rotary sprayer, and relates to dust control equipment used in outdoor coal yards and bulk cargo storage yards in ports. The high rod power-free rotary sprayer comprises a base; the middle part of the upper part of the base is connected with an outer tube which is vertically arranged; the diameter of the upper end of the outer tube is small while the diameter of the lower end is large; a vertical water pipe penetrates into the outer tube; the upper end of the vertical water pipe penetrates through the outer tube and is then connected with a swivel joint; the inner cavity of the swivel joint is communicated with the vertical water pipe; the swivel joint is connected with two first transverse water pipes; the water inlet ends of the two first transverse water pipes are respectively communicated with the inner cavity of the swivel joint; the water outlet ends of the two first transverse water pipes are respectively connected with an atomizing nozzle; the atomizing nozzle on one first transverse water pipe and the atomizing nozzle on the other first transverse water pipe are symmetrically arranged. The high rod power-free rotary sprayer is arranged in the center of a section zone of a storage yard or a coal yard; the rotary sprayer sprays water from the center to the outside, 0-360-degree covering can be realized, and covering radii are overlapped.

Description

technical field [0001] The invention relates to dust suppression equipment for open-pit coal yards and port bulk cargo yards. Background technique [0002] At present, coal yards and port stockpiles and other places are loading and unloading, and natural wind speed causes dust. The main dust removal measures include spraying water, spraying dust suppressants, and covering dust nets, etc., which have a certain dust suppression effect, but still cannot solve the dust well. The problem of pollution to the environment. [0003] There are fixed and vehicle-mounted sprinklers with the following defects: [0004] 1) The fixed sprinkler and dust suppression device is greatly affected by the wind direction and wind speed, and the distribution density of the installed devices is high. In addition, a series of problems such as adjusting the angle according to the height of the goods are required. The rotation angle of the automatic rotating spray gun is small and the failure rate is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B3/06B05B15/08B05B15/68
CPCB05B3/06B01D47/08
Inventor 李勇盛华兴
Owner YANGZHOU YINJIANG MINING EQUIP
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