CN103299977A - Environment-friendly agricultural equipment for sterilization and deinsectization of soil - Google Patents
Environment-friendly agricultural equipment for sterilization and deinsectization of soil Download PDFInfo
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- CN103299977A CN103299977A CN2012100728486A CN201210072848A CN103299977A CN 103299977 A CN103299977 A CN 103299977A CN 2012100728486 A CN2012100728486 A CN 2012100728486A CN 201210072848 A CN201210072848 A CN 201210072848A CN 103299977 A CN103299977 A CN 103299977A
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Abstract
The invention discloses environment-friendly agricultural equipment for sterilization and deinsectization of soil. The environment-friendly agricultural equipment comprises a main frame, a power mechanism, a transmission mechanism and a travelling mechanism, and is characterized in that the main frame is provided with a high temperature steam generation device and a rotary jet arm for jetting high temperature steam; and when the rotary jet arm is inserted into the soil, the steam is jetted into the soil. Bacteria, eggs and larve of pests, and seeds and seedlings of weeds in the soil are killed through the high temperature steam, effects of sterilization, weeding and deinsectization are achieved and the health growth of crops is promoted. Clean water is only used in the working process and chemical agents are not needed, so the soil cannot be polluted at all, pesticide residue cannot be remained on the crops, and the environment-friendly agricultural equipment is clean and environment-friendly soil treatment equipment.
Description
Technical field the present invention relates to a kind of agricultural equipment of agricultural technology field.
Background technology sterilization, deinsectization and weeding all are necessity work of agricultural tillage process, disinfection and deinsectization is conducive to kill bacterium and the insect in the soil, reduce the damage by disease and insect of crop, weeding is conducive to reduce the soil nutriment in a fertilizer and is absorbed by weeds, safeguards crop growth environment.In existing technology; the disinfection and deinsectization aspect generally adopts chemical bactericide and insecticide; such as formalin, carbendazim, zineb, potassium permanganate etc.; the weeding aspect generally adopts weed killer herbicides such as weeding is logical, Amex820, Lonster, non-irrigated careless spirit; though these methods produce effect; but use these chemicalses obviously can pollute environment for a long time, nothing is beneficial to environmental protection, also can make the characteristic variation of soil.Though and fry environmental protection such as soil, fire are roasting, film sterilization, Boiler Steam bactericidal assay, treatment effeciency is low, only is fit to handle a small amount of soil, handles etc. as the nutrition soil that is used for the floriculture field, and is not suitable for carrying out direct soil treatment in large-area arable land.
Summary of the invention purpose of the present invention is open a kind of like this agricultural equipment, can not need to use chemical agent just can carry out disinfection and deinsectization to soil on large tracts of land is ploughed.
Mainframe, actuating unit, transmission mechanism and traveling mechanism have been the present invention includes, it is characterized in that: device for producing high-temperature steam also is installed on mainframe and be used for sprays the rotary-jet arm of high-temperature steam, the steam output end of device for producing high-temperature steam is connected on the rotary-jet arm by steam lead, when the rotary-jet arm inserts soil, the steam injection is injected in the soil.
Described device for producing high-temperature steam mainly is made up of water tank, water pump, combustion chamber and vaporizer, and wherein the combustion chamber can be for the fuel oil generation heat energy that inside burns, and with the vaporizer maintenance good transfer of heat that is bound up; Water tank, water pump are connected by conduit with vaporizer, the water of water tank are extracted out and pump advances the instant vaporization of being heated of vaporizer the inside by water pump, and the steam output end mouth by vaporizer is connected to the rotary-jet arm.
The present invention is when work, along with equipment travelling on ploughing, rotary-jet arm constantly rotation also inserts in the soil successively, when the rotary-jet arm inserts soil, the high-temperature high-pressure steam injection is injected into the soil the inside, kill seed and the seedling of the worm's ovum of bacterium in the soil, insect and larva, weeds by high-temperature steam, reach the effect of sterilization, weeding and desinsection, promote the healthy growth of crops.Because the course of work is only used clean water, and without any need for chemical agent, so can not cause any pollution to soil, can not leave over the residue of pesticide thing crops yet, it is a kind of agent, soil treatment method of clean, sanitary, environmental protection, both save the use of agricultural chemicals, be conducive to production pollution-free green nuisance free crops again.
Description of drawings Fig. 1 is the operation principle block diagram of invention.
Embodiment is following to be narrated the present invention.
The present invention combines with the existing rooter technology in market, and namely mainframe of the present invention, actuating unit, transmission mechanism and traveling mechanism all utilize the ready-made structure of existing rooter.The present invention is provided with device for producing high-temperature steam in addition and is used for spraying the rotary-jet arm of high-temperature steam on rooter, wherein device for producing high-temperature steam includes water tank, water pump and employing metal material processing and the combustion chamber that is bound up and vaporizer, adopt gasoline or diesel oil as fuel oil during work, produce heat energy by combustion chambers burn, be delivered in the vaporizer, water pump is extracted the water of water tank the inside and pump in the vaporizer out by conduit, and the instantaneous vaporization of being heated in the vaporizer the inside produces high temperature and high pressure steam.
Be provided with one group many steam spray arms in the mechanism of digging of rooter in addition, the steam spray arm is with rooter the dig action of mechanism and rotation synchronously, and compartment inserts by in the arable soil that rooter climbed over along with rotation.Have the steam jet blower on each steam spray arm, and be connected to the steam output end mouth of vaporizer by steam lead, when the steam spray arm inserts soil, simultaneously high temperature and high pressure steam is injected into the soil the inside by nozzle ejection.Because the vapor (steam) temperature injected is very high, can moment the larva of the seeds of the bacterium of arable soil the inside, weeds, insect and worm's ovum etc. be killed, reach purpose of the present invention.
Embodiment also has controller and control panel, is used for the work of each parts is set and controlled.
Because the present invention and original rooter technology are used, when digging, steam in time sprayed and be injected in the soil that climbs over, so can either obtain better disinfection and deinsectization effect, and one action finishes simultaneously just and digs and disinfection and deinsectization work, improved operating efficiency.
Claims (2)
1. environmental protection agricultural equipment that is used for the soil sterilization deinsectization, include mainframe, actuating unit, transmission mechanism and traveling mechanism, it is characterized in that: device for producing high-temperature steam also is installed on mainframe and be used for sprays the rotary-jet arm of high-temperature steam, the steam output end of device for producing high-temperature steam is connected on the rotary-jet arm by steam lead, when the rotary-jet arm inserts soil, the steam injection is injected in the soil.
2. a kind of environmental protection agricultural equipment for the soil sterilization deinsectization according to claim 1, it is characterized in that: described device for producing high-temperature steam mainly is made up of water tank, water pump, combustion chamber and vaporizer, wherein can inside burn for fuel oil in the combustion chamber, and with the vaporizer maintenance good transfer of heat that is bound up; Water tank, water pump are connected by conduit with vaporizer, the water of water tank are extracted out and pump advances the instant vaporization of being heated of vaporizer the inside by water pump, and the steam output end mouth by vaporizer is connected to the rotary-jet arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100728486A CN103299977A (en) | 2012-03-08 | 2012-03-08 | Environment-friendly agricultural equipment for sterilization and deinsectization of soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100728486A CN103299977A (en) | 2012-03-08 | 2012-03-08 | Environment-friendly agricultural equipment for sterilization and deinsectization of soil |
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| CN103299977A true CN103299977A (en) | 2013-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012100728486A Pending CN103299977A (en) | 2012-03-08 | 2012-03-08 | Environment-friendly agricultural equipment for sterilization and deinsectization of soil |
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| CN (1) | CN103299977A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104396635A (en) * | 2014-11-18 | 2015-03-11 | 北京农业信息技术研究中心 | Self-propelled self-adjusting seedling ground bed soil disinfection device and method thereof |
| CN105031678A (en) * | 2015-09-15 | 2015-11-11 | 南京林业大学 | Soil steam sterilization machine |
| CN105248485A (en) * | 2015-09-17 | 2016-01-20 | 张超 | Sterilizing and insecticidal drug for soil |
| CN105918296A (en) * | 2016-07-08 | 2016-09-07 | 重庆市永川区义三种苗有限责任公司 | Use method of pest killing device for garden soil |
| CN105993245A (en) * | 2016-07-08 | 2016-10-12 | 重庆市永川区义三种苗有限责任公司 | Insecticidal device for garden soil |
| CN106068703A (en) * | 2016-07-08 | 2016-11-09 | 重庆市永川区义三种苗有限责任公司 | Garden soil sterilization and disinfection device |
| CN106614493A (en) * | 2015-10-30 | 2017-05-10 | 中国科学院理化技术研究所 | Device and method about the soil sterilization and insect-killing |
| CN107213480A (en) * | 2017-06-07 | 2017-09-29 | 北京明和技研科技有限公司 | A kind of high-temperature steam sterilizing unit |
| CN109122650A (en) * | 2018-09-25 | 2019-01-04 | 广东省农业科学院茶叶研究所 | It is a kind of for killing the portable insect killer of soil worm pupa |
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| US3640234A (en) * | 1970-05-01 | 1972-02-08 | Great Lakes Chemical Corp | Fumigant injection apparatus |
| JP2003250420A (en) * | 2001-12-27 | 2003-09-09 | Kanagawa Hiryo Kk | Movable hot water spray type soil disinfector and soil disinfection system |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104396635A (en) * | 2014-11-18 | 2015-03-11 | 北京农业信息技术研究中心 | Self-propelled self-adjusting seedling ground bed soil disinfection device and method thereof |
| CN104396635B (en) * | 2014-11-18 | 2017-06-30 | 北京农业信息技术研究中心 | A kind of self-propelled self-regulation nursery bed soil disinfection apparatus and method |
| CN105031678A (en) * | 2015-09-15 | 2015-11-11 | 南京林业大学 | Soil steam sterilization machine |
| CN105248485A (en) * | 2015-09-17 | 2016-01-20 | 张超 | Sterilizing and insecticidal drug for soil |
| CN106614493A (en) * | 2015-10-30 | 2017-05-10 | 中国科学院理化技术研究所 | Device and method about the soil sterilization and insect-killing |
| CN106614493B (en) * | 2015-10-30 | 2020-06-02 | 中国科学院理化技术研究所 | Soil sterilization and disinsection device and method |
| CN105918296A (en) * | 2016-07-08 | 2016-09-07 | 重庆市永川区义三种苗有限责任公司 | Use method of pest killing device for garden soil |
| CN105993245A (en) * | 2016-07-08 | 2016-10-12 | 重庆市永川区义三种苗有限责任公司 | Insecticidal device for garden soil |
| CN106068703A (en) * | 2016-07-08 | 2016-11-09 | 重庆市永川区义三种苗有限责任公司 | Garden soil sterilization and disinfection device |
| CN107213480A (en) * | 2017-06-07 | 2017-09-29 | 北京明和技研科技有限公司 | A kind of high-temperature steam sterilizing unit |
| CN109122650A (en) * | 2018-09-25 | 2019-01-04 | 广东省农业科学院茶叶研究所 | It is a kind of for killing the portable insect killer of soil worm pupa |
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Application publication date: 20130918 |