Large-scale rice-wheat-production biogas-liquid spraying device based on pipe delivering

Abstract

The invention discloses a large-scale rice-wheat-production biogas-liquid spraying device based on pipe delivering. The biogas-liquid spraying device comprises a spraying-machine spraying head, a spraying head support, a hydraulic pump, a fixing disc pipe frame, a movable platform and a control system. The spraying-machine spraying head is fixedly installed on the movable platform through the spraying head support, the bottom of the spraying-machine spraying head is connected on the hydraulic pump through a liquid supplying pipe, the hydraulic pump is fixed on the fixing disc pipe frame through a pipe, and the fixing disc pipe frame is fixedly installed on the road surface, a liquid inlet pipe and a liquid outlet pipe are arranged on the fixing disc pipe frame, the liquid outlet pipe is connected on the hydraulic pump, and the liquid inlet pipe is connected on a valve of a biogas-liquid delivering pipe of a field. According to the large-scale rice-wheat-production biogas-liquid spraying device, a movable spraying machine, the fixing disc pipe frame and the biogas-liquid pipe are combined, the fertilization problem in large-scale farmland is solved; the device is cleverish in structure and flexible in operation, the large-scale farmland can be fully subjected to spray irrigation through once operation, working efficiency is high, the pipe length between the device can be flexibly adjusted, and the practical effect is good.

Description

technical field [0001] The invention relates to the technical field of fertilization of large-scale farmland, in particular to a biogas slurry spraying device for large-scale rice and wheat production based on pipeline transportation. Background technique [0002] The structure of the biogas slurry spraying device is similar to that of the traditional pesticide sprayer on the market. The main difference is that one is to evenly spray the pesticide to the farmland, and the other is to evenly spray the biogas slurry in the process of agricultural production to the farmland. The traditional All sprayers are equipped with liquid pesticide tanks through which liquid pesticides are stored. [0003] Biogas slurry is one of the types of fertilizers produced in green and large-scale rice fields or wheat fields. In rice fields or wheat fields, ditches and pipelines are generally used for transportation. For gases with peculiar smells such as biogas slurry, pipeline transportation has ...

AI Technical Summary

Problems solved by technology

[0003] Biogas slurry is one of the types of fertilizers produced in green and large-scale rice fields or wheat fields. In rice fields or wheat fields, ditches and pipelines are generally used for transportation. For gases with peculiar smells such as biogas slurry, pipeline transportation has disadvantages compared with trench transportation. Certain advantages, but due to the particularity of the pipeline, the sprayer cannot be used directly with the pipeline, and the two need to be connected through the pipeline

However, in the actual production process, since the sprayer needs to move flexibly in the field, there will be more transportation pipes between the sprayer and the biogas slurry pipeline. These pipelines are placed on the ground and are easy to be entangled and knotted. And it will affect the normal movement of the sprayer and the normal walking of the operator, which is very inconvenient to use

Images