Spray header of garden spraying device

Abstract

The invention discloses a spray header of a garden spraying device, and belongs to the technical field of spraying devices. The device comprises a bottom plate, wherein the lower portion of the bottomplate is fixedly connected to universal wheels, a water filtering cavity is arranged above the bottom plate, the surface of the water filtering cavity is provided with a scale display column, the upper portion of the water filtering cavity is provided with a medicine inlet and a water inlet, the left and right sides of the water filtering cavity are provided with spraying devices, each spraying device comprises a water outlet pipe, the upper end of each water outlet pipe is connected to a corrugated pipe, the water outlet end of each corrugated pipe is connected to a sprayer, each water outlet pipe and corrugated pipe are respectively connected with a control valve, and an adjusting hoop is arranged under each control valve. The spray header of a garden spraying device has the advantagesthat the spraying efficiency is high, the spraying angle can be vertically rotatably adjusted during the spraying process, the working water jet capacity can be controlled, the sprayed moisture can beatomized, dehydration of roots or death of plants do not occur, the device moves conveniently, and the operation is simple.

Description

technical field [0001] The invention belongs to the technical field of spraying devices, in particular to a spray head of a garden spraying device. Background technique [0002] The current irrigation methods are mostly based on digging channels to divert water, but channel diversion irrigation requires a lot of manpower and material resources to clean up the garbage and silt in the channels every year. Not only the maintenance cost is high, but also the water resources are wasted. Therefore, the use of sprinkler irrigation has emerged. However, the sprinkler irrigation method used in the existing irrigation has the problems of large energy and water consumption, and low utilization rate of water resources. With the development of science and technology, automatic irrigation systems are constantly being put into use. Some of these irrigation systems are controlled by timers, and they will be irrigated at regular intervals regardless of whether it is sunny or raining. This wi...

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Problems solved by technology

[0002] The current irrigation methods are mostly based on digging channels to divert water, but channel diversion irrigation requires a lot of manpower and material resources to clean up the garbage and silt in the channels every year. Not only the maintenance cost is high, but also the water resources are wasted. Therefore, the use of sprinkler irrigation has emerged. However, the existing sprinkler irrigation method has the problems of large energy and water consumption and low utilization rate of water resources.

With the development of science and technology, automatic irrigation systems are constantly being put into use. Some of these irrigation systems are controlled by timers, and they will be irrigated at regular intervals regardless of whether it is sunny or raining. This will not only waste a lot of water, but also affect the growth of shrubs The growth cannot be controlled in real time, and the needs of the shrubs cannot be met in time, which affects the growth of the shrubs. Watering and spraying cannot be carried out at the same time

[0003] Many spraying devices are mostly back-type, which is inconvenient to carry, labor-intensive and low-efficiency during the work process. There is also a movable sprayer, which has a complicated structure, a large weight of the whole machine, and strong physical labor. , and the work efficiency is low. As our country's population is aging more and more seriously, and the labor force of young and middle-aged people is getting less and less, so there is an urgent need for a spraying device that is lighter and can be moved easily on the market.

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