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
CN104642013AInactive Publication Date: 2015-05-27BEIJING RES CENT FOR INFORMATION TECH & AGRI
10 Cites 5 Cited by

Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
BEIJING RES CENT FOR INFORMATION TECH & AGRI
Publication Date
2015-05-27
Estimated Expiration
Not applicable ยท inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

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.
Need to check novelty before this filing date? Find Prior Art

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

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