Urban street anti-haze water spraying system

Abstract

The invention provides an urban street anti-haze water spraying system. The urban street anti-haze water spraying system comprises a plurality of haze concentration sensors arranged on both sides of an urban street, a plurality of spray nozzles arranged on roofs of buildings on both sides of the urban street, and a control terminal. Each spray nozzle comprises a mounting base, a spray nozzle cavity, a rubber expansion joint, a communication receiving unit and a microprocessor, wherein a water dispersion fan is arranged in the spray nozzle cavity; each spray nozzle cavity comprises an arc-shaped water outlet plate at the front end, a water inlet thin pipe arranged right opposite to the arc-shaped water outlet plate, and a mounting step at the outer side of the water inlet thin pipe; each arc-shaped water outlet plate comprises a fixed arc-shaped plate at the outer side and a movable arc-shaped plate at the inner side; each fixed arc-shape plate and the correspondingly movable arc-shapeplate are both provided with a plurality of water outlet holes; two ends of each rubber expansion joint are connected to the corresponding mounting base and the corresponding mounting step correspondingly; and a water inlet hose and four air bags uniformly distributed around the water inlet hose are arranged in each rubber expansion joint.

Description

technical field [0001] The invention relates to a water spray system, in particular to an anti-fog and haze water spray system for urban streets. Background technique [0002] At present, there are more and more sprinklers used outdoors, but the existing sprinklers either have a small spray range or a large spray blind area, which is not conducive to some occasions with higher requirements. As people's requirements for the living environment are getting higher and higher, it is often necessary to use some sprinklers to purify or improve the surrounding environment, but in the prior art, there is no sprinkler system that can change the working state of the sprinklers according to the changes in the surrounding environment, so that the water The allocation of resources can not be rationally allocated, resulting in the waste of water resources. [0003] In order to solve the above existing problems, people have been seeking an ideal technical solution. Contents of the invent...

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Problems solved by technology

[0002] At present, more and more sprinklers are used outdoors, but the existing sprinklers either have a small spray range or a large spray blind area, which is not conducive to some occasions with high requirements

As people's requirements for the living environment are getting higher and higher, it is often necessary to use some sprinklers to purify or improve the surrounding environment, but in the prior art, there is no sprinkler system that can change the working state of the sprinklers according to the changes in the surrounding environment, so that the water Resource allocation can not be rationally allocated, resulting in waste of water resources

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