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Onboard soil sterilizing machine, sterilizing system and sterilizing method

A disinfection machine and soil technology, applied in the field of agricultural machinery, can solve the problems of poor soil fumigation disinfection effect, laborious, time-consuming artificial soil disinfection, etc., achieve good soil disinfection effect, and ensure the effect of soil disinfection effect

Inactive Publication Date: 2015-05-27
BEIJING RES CENT FOR INFORMATION TECH & AGRI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to solve the problems of time-consuming and labor-intensive fumigation and disinfection of existing artificial soil, uneven application amount and application depth, and poor effect of soil fumigation and disinfection.

Method used

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  • Onboard soil sterilizing machine, sterilizing system and sterilizing method
  • Onboard soil sterilizing machine, sterilizing system and sterilizing method
  • Onboard soil sterilizing machine, sterilizing system and sterilizing method

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Embodiment Construction

[0029] Embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but should not be used to limit the scope of the present invention.

[0030] In the description of the present invention, unless otherwise stated, the meaning of "plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer" , "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element must have a particular orientation, be constructed, and operate in a particular orientation should therefore not be construed as limiting the invention. In addition, t...

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Abstract

The invention relates to the technical field of agricultural machines and particularly relates to an onboard soil sterilizing machine, a sterilizing system and a sterilizing method. The onboard soil sterilizing machine comprises a ditching device, a chemical applying device and a pressurization device, wherein the chemical applying device comprises a liquid chemical tank, a filter, a metering plunger pump, a shunt device, a liquid chemical observation device and an injection needle which are sequentially communicated with one another; the pressurization device comprises a first chain wheel, a dual-row chain wheel, a second chain wheel and a land wheel; the first chain wheel is arranged at the driving end of the metering plunger pump and is connected with the dual-row chain wheel by virtue of a first chain; the second chain wheel and the land wheel are coaxially arranged, and the second chain wheel is connected with the dual-row chain wheel by virtue of a second chain. According to the onboard soil sterilizing machine, the land wheel is adopted to drive the metering plunger pump so as to deliver liquid chemicals; after the chemical application amount is preset, the chemical application amount can be changed along with the traveling speed, and the constant chemical application amount of unit area is ensured, so that a soil fumigating sterilizing operation is accurately, efficiently and safely finished and a favorable soil sterilizing effect is ensured.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to an airborne soil disinfection machine, a disinfection system and a disinfection method. Background technique [0002] At present, in the process of planting fruit and vegetable crops, soil-borne diseases often occur, seriously affecting the quality and yield of crops. Soil fumigation can effectively control the occurrence of soil-borne diseases. Liquid soil fumigation disinfectant is a type of high-efficiency disinfectant commonly used at present. Chloropicrin, metabam, horseradish, etc. are widely used for different crops, and these agents generally have strong toxicity and irritation . The current artificial fumigation has problems such as low efficiency and low safety. Artificial soil fumigation is time-consuming and labor-intensive. The amount and depth of application are uneven, the control of application amount is not accurate, and the effect of soil fumiga...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G11/00
CPCA01B77/00
Inventor 苏帅王秀王松林马伟邹伟
Owner BEIJING RES CENT FOR INFORMATION TECH & AGRI
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