Dual-pipeline water and fertilizer integrated spray irrigation machine unit for spray irrigation machine

Abstract

The invention provides a dual-pipeline water and fertilizer integrated spray irrigation machine unit for a spray irrigation machine. According to the dual-pipeline water and fertilizer integrated spray irrigation machine unit, the water and fertilizer integrated operation can be finished once. The dual-pipeline water and fertilizer integrated spray irrigation machine unit comprises a submersible electric pump, a water irrigation device, a fertilizer applying device and a fertilizer liquid storage bucket, wherein one end of the submersible electric pump is connected with a water source, and the other end of the submersible electric pump is connected with the water irrigation device through a pipeline, a hydrant, a spray irrigation machine and a water conveying pipe; the water irrigation device is connected with an inlet of a t-branch pipe, one outlet of the t-branch pipe is connected with a main water pipe, and the other outlet of the t-branch pipe is connected with an auxiliary water pipe; and the main water pipe is connected with a main applying pipe, a plurality of main applying pipe branched pipes are arranged on the main applying pipe, the auxiliary water pipe is connected with an auxiliary applying pipe, a plurality of auxiliary applying pipe branched pipes are arranged on the auxiliary applying pipe, the auxiliary water pipe is further connected with the fertilizer applying device, and a fertilizer suction pipe of the fertilizer applying device is connected with the fertilizer liquid storage bucket.

Description

technical field [0001] The invention relates to a sprinkler irrigation unit, in particular to a double-pipeline water and fertilizer integrated sprinkler irrigation unit for a sprinkler irrigation machine, which belongs to the field of water-saving irrigation. Background technique [0002] Flange is one of the key basic accessories in large-scale equipment. The quality of the flange will directly affect the operation of the entire equipment. For large-scale equipment, the corresponding flange specifications will be relatively large. If the overall processing cost is high and cannot Meet the accuracy requirements of the flange. Segmentation of flanges can better avoid these problems and save transportation costs, and effective processing technology will greatly improve the strength and toughness of flanges, as well as the flatness and surface finish of flanges. Contents of the invention [0003] The object of the present invention is to provide a double-pipeline water-fert...

AI Technical Summary

Problems solved by technology

[0002] Flange is one of the key basic accessories in large-scale equipment. The quality of the flange will directly affect the operation of the entire equipment. For large-scale equipment, the corresponding flange specifications will be relatively large. If the overall processing cost is high and cannot Meet the accuracy requirements of the flange

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