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Cotton spraying machine

An applicator, cotton technology, applied in the application, capture or killing device, animal husbandry and other directions, can solve the problems of thin branches and leaves, weakening the spray effect of the lower layer, and weakening the airflow.

Active Publication Date: 2020-07-07
NANTONG HUANGHAI CHEM MACHINERY
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Problems solved by technology

However, under normal circumstances, the concentration of branches and leaves on the top layer of cotton is relatively thin, and the general spraying method can meet the effect of pesticide application. If the air delivery method is also used, part of the airflow will be shared, so that the airflow in the lower layer of the air duct is weakened, which is not enough. Concentration, therefore, weakens the spray effect of the lower layer

Method used

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Embodiment Construction

[0036] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0037] Figure 1 to Figure 9 A special spraying machine for cotton provided according to an embodiment of the present invention is schematically shown.

[0038] Such as figure 1 and figure 2 As shown, the present invention discloses a special spraying machine for cotton, which includes a spraying machine frame 1, a blower fan 2, a medicine box 3, a blower power system, a medicine pump and a spraying mechanism 4.

[0039] Wherein, the sprayer frame 1 includes a frame body 11 and a multi-section spray cantilever 12, the frame body 11 is a rectangular frame structure, and the multi-section spray cantilever 12 is transversely connected to the frame body 11 below one side, as preferred, the mul...

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Abstract

The invention provides a cotton special-purposed agricultural agent application machine. The machine comprises an agricultural agent application machine frame, and comprises a fan, an agent tank, a fan power system, agent pumps and spray mechanisms arranged on the agricultural agent application machine frame. The fan power system drives the fan to operate. The agent tank communicates with the agent pumps. The agent pumps communicate with the spray mechanisms through spray pipelines. Each spray mechanism comprises an upper-layer spray mechanism and a plurality sets of lower-layer spray mechanisms. The upper-layer spray mechanism communicates with the agent pump. The lower-layer spray mechanisms communicate with the agent pump and the fan. A line-dividing device is arranged on a side of each set of the lower-layer spray mechanism. A suspension spray device is connected between each two adjacent sets of lower-layer spray mechanisms. According to the cotton special-purposed agricultural agent application machine, high-pressure air is blown from air ducts, and provides a boosting effect in a droplet spreading process, such that mist droplets can better penetrating dense cotton branches and leaves.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a special spraying machine for cotton which improves the spraying effect. Background technique [0002] Cotton is an important economic crop in my country, and for the application of cotton fields, domestically, a pure pressure atomizing sprayer is usually used to spray pesticides from the top of the cotton canopy, and the liquid medicine cannot pass through the dense cotton canopy, so , the amount of liquid medicine deposited in the middle and lower parts of the canopy is very small, and the effect of pest control is not good. [0003] In order to solve the above problems, a kind of spraying machine that sends out the medicine mist by wind is gradually developed in China. [0004] Disclosed as Chinese patent CN104012508A is a kind of high-efficiency sprayer suitable for cotton fields, including: support, fan, fan power system, medicine box, medicine pump, and desc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01M7/00
CPCA01M7/0014
Inventor 解禄观解晓薇
Owner NANTONG HUANGHAI CHEM MACHINERY
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