Urban green belt irrigating system

Abstract

The invention provides an urban green belt irrigating system. The urban green belt irrigating system comprises a plurality of humidity sensors arranged inside a green belt, a plurality of spray nozzles arranged on both sides of the green belt, and a control terminal, wherein every spray nozzle comprises a mounting base, a spray nozzle cavity, a rubber expansion joint, a communication receiving unit, a timer and a microprocessor; the inside of the spray nozzle cavity is provided with a water scattering fan, the spray nozzle cavity comprises an arc water outlet plate, a water inlet fine tube facing right against the arc water outlet plate, and a mounting step outside the water inlet fine tube, wherein the arc water outlet plate comprises an outer fixed arc plate and an inner movable arc plate which are both provided with a plurality of water outlet holes; both ends of the rubber expansion joint are connected to the mounting base and the mounting step respectively, and the inside of the rubber expansion joint is provided with a water inlet hose and four airbags around the water inlet hose.

Description

technical field [0001] The invention relates to a water spray system, in particular to an urban green belt irrigation system. 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 invention [0004] The pu...

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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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