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Agricultural rotary water spray nozzle

A technology of rotating water and sprinkler heads, applied in the direction of spray devices, spray devices with movable outlets, etc., can solve the problem of not being able to wet the land evenly over a large area, and achieve the effects of saving equipment, large sweeping area, and even wetting

Active Publication Date: 2014-01-08
河北鼎晨农业集团有限公司
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AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcoming that general spray nozzles cannot evenly moisten the land in a large area, in order to save water and achieve the purpose of drought resistance, I invented a drought-resistant spray nozzle: agricultural rotary sprinkler, which can produce rotating long-distance spray The water point achieves the purpose of uniform and large-scale wet land

Method used

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Embodiment Construction

[0010] Below in conjunction with accompanying drawing, the agricultural rotary water sprinkler will be further described.

[0011] figure 1 The internal and external structures of the agricultural rotary sprinkler are shown in the middle section of the side. The agricultural rotary water sprinkler is different from other water sprinklers in that it can automatically rotate while spraying water to a distance, and there is no water seepage between the rotating devices due to high water pressure. The rotating structural parts are The double-ring ball bearing (1), the double-ring ball bearing (1) is more stable in rotation than the general single-ring ball bearing. The bearing middle tube (2) in the double-ring ball bearing (1) is a tubular part that can rotate and pass through water. The upper part of the bearing middle tube (2) is directly welded to the water outlet nozzle (3), and the water outlet nozzle (3) Make an angle of about forty-five degrees obliquely upwards, which ...

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Abstract

An agricultural rotary water spray nozzle mainly comprises a water inlet pipe, a double-circle ball bearing, a water outlet spray pipe, a rotation speed adjusting device and the like. The water inlet pipe, a bearing middle cylinder inside the double-circle ball bearing and the water outlet spray pipe are sequentially connected, wherein the water outlet spray pipe is directly welded with the bearing middle cylinder, the water inlet pipe is connected with the bearing middle cylinder through a rubber ring so as to achieve the purpose of rotation without seepage, and the water outlet spray pipe stretches out obliquely and is slightly bent spatially so as to enable reaction thrust generated by water spraying to serve as power for rotation. The agricultural rotary water spray nozzle can spray water obliquely and can rotate automatically, is wide in spraying range, large in spraying area and even in wetting, and is a best drought resisting device.

Description

technical field [0001] The invention relates to a water spray head for soil spraying for drought resistance. Background technique [0002] For the water sprinkler used for drought resistance, it is mainly used to spray water near and far to achieve the purpose of uniformly moistening a large area of ​​soil. The use of water sprinkler jetting to moisten the soil can make the water wet on the surface of the soil, and can quickly provide Plant root moisture. Compared with perfusion drought resistance, spray drought resistance can prevent excessive water penetration into the depths of the ground and cause waste. Therefore, spray drought resistance is the best way for people to save water. People adopt spraying type drought relief generally to install pressure water pipes on the land surface, and then install spraying water nozzles on the water pipes. The spraying water nozzles can spray a large area of ​​land evenly, but it is difficult for general spraying water nozzles to ach...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B3/08B05B15/00
CPCB05B3/06
Inventor 洪满
Owner 河北鼎晨农业集团有限公司
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