Agricultural plant protection mechanical device

Abstract

The invention discloses an agricultural plant protection mechanical device which comprises a supporting frame. A hand pushing frame is fixed to the supporting frame. Two supporting rods are fixed to the end, away from the hand pushing frame, of the supporting frame. The two supporting rods are fixedly connected to the two ends of a water spraying pipe respectively. The two ends of the water spraying pipe are connected with connecting pipes through threads respectively. The side walls of the connecting pipes and the side wall of the water spraying pipe are each provided with a plurality of spraying holes. A water storage tank is fixed to the supporting frame. A first water pump and a second water pump are fixed to the water storage tank. The water inlet of the first water pump and the waterinlet of the second water pump are connected with the water storage tank through water conveying pipes respectively. The water outlet of the first water pump and the water outlet of the second waterpump are connected with the water spraying pipe through water conveying pipes respectively. The agricultural plant protection mechanical device has the advantages of being convenient to use, capable of well irrigating small-area croplands far from a water source, uniform in pesticide spraying, wide in range and good in pesticide effect.

Description

technical field [0001] The invention relates to the technical field of irrigation devices, in particular to a method for using agricultural plant protection machinery and equipment. Background technique [0002] In agricultural planting and production, especially in the dry season, it is necessary to irrigate crops and vegetation, so agricultural machinery irrigation devices are needed. Traditional agricultural machinery irrigation devices can be used to irrigate large areas of cropland with modern sprinkler irrigation machines. It is relatively high, which is not conducive to the irrigation of small-area crops. Most of the small-area crops are directly irrigated by the combination of water pumps and water pipes. The number and manpower requirements are relatively high, which makes it impossible to irrigate conveniently; and directly using water pipes for spray irrigation will also lead to waste of water resources and uneven irrigation, making the irrigation effect poor. In ...

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Problems solved by technology

[0005] The purpose of the invention is to provide a method for using agricultural plant protection machinery and equipment to solve the problem of inconvenient use in the above-mentioned background technology, the inability to better realize the irrigation of small-area crops far from the water source, and the uneven spraying of pesticides. The scope of pesticide spraying is relatively narrow, the efficacy of the pesticide is not good, and the problem of inconvenient use

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