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Spraying system for agricultural vehicle and spraying method using same

A spraying system and agricultural vehicle technology, applied in the field of spraying systems, can solve the problems of harmful crops and the environment, high dosage, high concentration of treatment liquid, etc.

Inactive Publication Date: 2021-09-14
EXCEL IND INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] However, this solution is unacceptable as it leads to overconcentration or overdosing of the treatment fluid at the edge of the farm, which is detrimental to both the crop and the environment

Method used

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  • Spraying system for agricultural vehicle and spraying method using same
  • Spraying system for agricultural vehicle and spraying method using same
  • Spraying system for agricultural vehicle and spraying method using same

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0060] Figures 2 to 4 Shown is a spraying system 100 for an agricultural vehicle designed to spray a treatment liquid in a farm of plants to be treated, especially large-scale crops such as grain cultivation, according to an embodiment of the present invention .

[0061] The spraying system 100 is in contact with the ground in the farm of the plants to be treated, in particular by means of wheels (not shown) so that it can be moved.

[0062] For example, spraying system 100 is designed to be towed by an agricultural vehicle. As a variant (not shown), the spraying system 100 is designed to be carried by an agricultural vehicle. In another variant (not shown), the spraying system 100 is self-propelled, thus forming an agricultural vehicle.

[0063] Using, but not limited to, an orthogonal coordinate system including a forward longitudinal direction, a leftward lateral direction, and an upward vertical direction along the direction of travel of the agricultural vehicle. The ...

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PUM

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Abstract

The invention relates to a spraying system (100) for an agricultural vehicle. The spraying system comprises a spray boom (102) and a circuit (101). The circuit (101) comprises a tank (103), a pump (104), a pilot operated pressure regulator (105) and a plurality of spray sections (106), each spray section comprising: at least one spray device (109), wherein the at least one spraying device comprises at least one spraying nozzle (109a) designed to spray a treatment liquid onto the plants to be treated in the farm, a first dispenser (110), and a direct acting pressure limiter (111); the circuit further comprises a second distributor (112) and a spraying system control unit (113) designed to carry out a step for filling the spraying system (100).

Description

technical field [0001] The present invention relates to a spraying system for an agricultural vehicle designed to spray a treatment liquid on farms of plants to be treated, especially large-scale crops such as grain cultivation, and a system using such a spraying system spraying method. Background technique [0002] figure 1 An agricultural spraying system 10 known in the art for large scale crops is shown. [0003] Such an agricultural spraying system 10 includes a system comprising: a storage tank 11 filled with a treatment liquid; and a pump 12 designed to suck the treatment liquid contained in the storage tank 11, And the treatment liquid is discharged via the pilot-operated pressure regulator 13 on the one hand into the storage tank 11 and on the other hand into the sections 14 of the spray bars 15 which are propelled from the agricultural spray system 10 in the longitudinal direction along which Extending transversely to the direction, the sections 14 are mounted pa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B9/04B05B12/00
CPCB05B9/0403B05B12/00B05B12/088B05B9/0423B05B1/3093A01M7/0089A01M7/00B05B9/04A01C23/007A01C23/047B05B12/04
Inventor P·沙尔科塞
Owner EXCEL IND INC