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Watering cart sprayer

A sprinkler nozzle and nozzle seat technology, applied in the direction of spraying devices, spraying devices, etc., can solve the problems that affect the normal travel of passing vehicles and pedestrians, the diameter of spraying spray droplets is large, and the dust removal effect is not good, so as to achieve easy cooling and spraying The effect of high droplet density and uniform distribution

Active Publication Date: 2017-11-28
SOUTHEAST UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the water utilization rate of the sprinkler sprinkler head is not high, the water consumption is large, and the diameter of the spray spray droplets is large, which makes the dust removal effect poor and affects the normal travel of passing vehicles and pedestrians.

Method used

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Examples

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Embodiment Construction

[0020] Carry out further detailed description below in conjunction with accompanying drawing:

[0021] figure 1 (a)~(c) show the schematic diagrams of the step fractal pipeline generation with K=2. The cascade pipes 1 of the 0th stage are distributed in a circular array and point to the same circle center. The included angle 2 at the center of the circle between the extension lines of two adjacent 0th-level cascade pipelines is The 0th level cascade pipeline 1 fractal generates the 1st level cascade pipeline 3. The cascade pipes 3 of the first stage are distributed in a circular array and point to the center of the circle. The included angle 5 at the branch point of the adjacent first-stage cascade pipeline is ω, 60. The first-level cascade pipeline 3 fractal generates the second-level cascade pipeline 7 . The second-stage cascade pipes 7 are distributed in a circular array and point to the center of the circle. The angle 8 between the adjacent second-level cascade pip...

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PUM

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Abstract

The invention discloses a watering cart sprayer. The watering cart sprayer comprises a sprayer base with a water inlet and a water outlet, a space porous water distributing network and a direct flow impact type water outlet channel are arranged in the sprayer base, the space porous water distributing network comprises a water inlet, a water storage pool, an ascending pipe, stair fractal pipes and a water outlet, and the ascending pipe is connected between the water storage pool and the stair pipes; and the stair fractal pipes are of a fractal structure and comprise at least two stages, and any stage of stair pipes are distributed in a circumferential arrayed manner and point to one circle center. According to the sprayer, the mist spraying liquid drops are large in density, the motion speed is high, the dust capturing efficiency is high, cooling through evaporation is easier, and therefore the aims of quick cooling and efficient dust removal of a watering cart are achieved.

Description

technical field [0001] The invention relates to a sprinkler nozzle, in particular to a direct current impact sprinkler nozzle with a spatially porous water distribution network structure. Background technique [0002] The function of the sprinkler is to cool down and remove dust from the road surface, and the nozzle of the sprinkler is an important accessory to ensure the effective work of the sprinkler. At present, the water utilization rate of the sprinkler sprinkler head is not high, the water consumption is large, and the diameter of the spray spray droplets is large, which makes the dust removal effect poor and affects the normal travel of passing vehicles and pedestrians. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a new type of direct current impact sprinkler nozzle with a spatially porous water distribution network structure, which effectively improves the dust removal of the sprinkler nozzle The spe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B1/34
CPCB05B1/341
Inventor 郑毅
Owner SOUTHEAST UNIV
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