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Pressure type water curtain sprayer capable of automatically adjusting flow

An automatic adjustment, water curtain sprinkler technology, applied in fire rescue and other fields

Pending Publication Date: 2021-03-09
九江中船消防设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are few mainstream nozzles for decontamination and irrigation flow in the market that can automatically adjust the flow rate. Generally, manual adjustment nozzles are used more, and there are fewer water curtain nozzles for fire protection decontamination and agricultural irrigation.

Method used

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  • Pressure type water curtain sprayer capable of automatically adjusting flow
  • Pressure type water curtain sprayer capable of automatically adjusting flow
  • Pressure type water curtain sprayer capable of automatically adjusting flow

Examples

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Embodiment 1

[0028] Such as Figure 1-7 As shown, the present invention proposes a pressure-type water curtain nozzle with automatic flow adjustment, including a nozzle cover 11 and a nozzle body 2 connected to the nozzle cover 11. The nozzle body 2 is a cavity channel for water flow. The nozzle cover 11 is provided with a plurality of spouts with different angles and heights, the nozzle cover 11 is a cavity channel, and the cavity channel is provided with an adjustment control device for adjusting the water flow.

[0029] As a preferred embodiment of the present invention, it also has the following additional technical features:

[0030] In the present embodiment, the nozzles include elevation angle nozzles 17 and flat angle nozzles 18, and the flat angle nozzles 18 are located on the elevation angle nozzles 17. Plate 19, utilize inclined plate 19 to incline to set angle, increase spraying pressure while changing water flow angle, the horizontal spread angle of elevation angle spout is 9...

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PUM

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Abstract

The invention discloses a pressure type water curtain sprayer capable of automatically adjusting the flow. The water curtain sprayer comprises a sprayer cover body and a sprayer body connected with the sprayer cover body, wherein a cavity channel is arranged in the sprayer body and is used for water flow to pass through, a plurality of nozzles with different angles and different heights are arranged on the sprayer cover body, a cavity channel is arranged in the sprayer cover body, and an adjusting control device for adjusting the water flow is arranged in the cavity channel. According to the sprayer, a elevation angle nozzle and the flat angle nozzle are arranged, the nozzles are controlled by the adjusting control device, and water flow forms different coverage areas for spraying along with the increase of the water flow of the spray angle.

Description

technical field [0001] The invention relates to the technical field of sprinklers, in particular to a pressure-type water curtain sprinkler with automatic flow adjustment. Background technique [0002] At present, there are few mainstream nozzles for decontamination and irrigation flow in the market that can automatically adjust the flow rate. Generally, manual adjustment nozzles are used more, and there are fewer water curtain nozzles for fire protection decontamination and agricultural irrigation. Contents of the invention [0003] In order to solve the above-mentioned deficiencies in the prior art, the present invention proposes a pressure-type water curtain nozzle with automatic flow adjustment. [0004] In order to solve the above technical problems, the present invention adopts the following technical solutions: a pressure-type water curtain nozzle with automatic flow adjustment, including a nozzle cover and a nozzle body connected to the nozzle cover. The nozzle bod...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62C31/03
CPCA62C31/03
Inventor 余永强邱波何涛张玉佼王晓博戴先高
Owner 九江中船消防设备有限公司
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