Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Spraying control system for agricultural chemical spray rod

A boom spraying and control system technology, which can be used in devices, applications, animal husbandry, etc. to capture or kill insects, and can solve the problems of backward use level and low technical content.

Inactive Publication Date: 2015-06-10
DALIAN CITY SHAHEKOU DISTRICT SMALL MEDIUM & MICRO ENTERPRISES SERVICE CENT
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Boom sprayers have been used in my country for many years, but due to low technical content and backward use level, they have been hovering at a low level.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Spraying control system for agricultural chemical spray rod

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] figure 1 It is a structural schematic diagram of the pesticide boom spray control system of the present invention. A pesticide spray boom spray control system of the present invention is characterized in that it includes a gasoline engine 1, a generator 2, a storage battery 3, a PWM converter 4, a speed measuring motor 5, and a nozzle 6. Nozzle valve stepping motor 7, stepping motor 8, single chip microcomputer 9, computer 10, camera system 11, pressure sensor 12, liquid medicine rod 13;

[0011] The gasoline engine 1 is connected to the generator 2, the generator 2 is connected to the battery 3, the battery 3 is connected to the PWM converter 4, and the PWM converter 4 is connected to the speed measuring motor 5 , the PWM converter 4 is connected to the shower head 6, the PWM converter 4 is connected to the single-chip microcomputer 9, the single-chip microcomputer 9 is connected to the stepping motor 8, and the stepping motor 8 is stepping to the valve of the shower h...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a spraying control system for an agricultural chemical spray rod, and belongs to the technical field of automatic control. The spraying control system for the agricultural chemical spray rod is characterized by comprising a gasoline engine (1), a generator (2), an accumulator (3), a PWM (Pulse-Width Modulation) convertor (4), a speed measuring motor (5), a spray head (6), a spray head valve stepping motor (7), a stepping motor (8), a single-chip microcomputer (9), a computer (10), a camera system (11), a pressure sensor (12) and a liquid medicine rod (13). Compared with the prior art, the spraying control system disclosed by the invention has the advantages that target spraying is oriented, the spraying is precise, the spraying liquid is recovered, and the spraying causes little pollution.

Description

technical field [0001] The invention belongs to the technical field of automatic control, and more specifically, belongs to a pesticide boom spray control system. Background technique [0002] Since the founding of New China, under the great attention of the party and the government, my country's agricultural production has achieved world-renowned achievements. The total grain output increased from 113 million tons in 1949 to about 508 million tons, an increase of 3.5 times; the total cotton output was 383 million tons. 10,000 tons, an increase of 7.7 times: the total fruit production increased by 51 times. In this considerable achievement, pesticide application technology has contributed a lot. [0003] The users of pesticides are mainly farmers. Farmers in our country generally have a low level of education and lack a comprehensive understanding of the properties of pesticides. They know little about the correct use of pesticides and pesticide application equipment. One o...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A01M7/00
Inventor 秦宏佳
Owner DALIAN CITY SHAHEKOU DISTRICT SMALL MEDIUM & MICRO ENTERPRISES SERVICE CENT
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com