CN111528209A - Automatic walking soil flame sterilizing machine - Google Patents
Automatic walking soil flame sterilizing machine Download PDFInfo
- Publication number
- CN111528209A CN111528209A CN202010251163.2A CN202010251163A CN111528209A CN 111528209 A CN111528209 A CN 111528209A CN 202010251163 A CN202010251163 A CN 202010251163A CN 111528209 A CN111528209 A CN 111528209A
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- Prior art keywords
- soil
- hydraulic
- turning roller
- cutting blades
- gas
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M15/00—Flame-throwers specially adapted for purposes covered by this subclass
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M17/00—Apparatus for the destruction of vermin in soil or in foodstuffs
Abstract
The invention provides an automatic walking soil flame sterilization machine which comprises a power tractor, a soil high-temperature heating mechanism and a soil deep ploughing and crushing mechanism, wherein the soil deep ploughing and crushing mechanism comprises a soil turning roller and hydraulic rods connected to two ends of the soil turning roller, and cutting blades are uniformly arranged on the outer surface of the soil turning roller. The lower pressure degree of the soil turning rolling shaft is controlled by driving the hydraulic rod by the two hydraulic oil cylinders, so that the lower digging power is increased, the soil turning depth can be adjusted by the soil turning rolling shaft according to different plots, and the disinfection depth of soil is increased; meanwhile, rows of cutting blades are arranged on the outer surface of the soil turning roller, and the directions of two adjacent rows of cutting blades are opposite, so that the soil can be broken by high-speed movement, the left gap of the turned soil is reduced, and the turned soil is more thorough; the protection casing and elevating gear's setting, when the combustor disinfected to soil high temperature, the protection casing can descend, guarantees the leakproofness in combustion space, lets the burning more thorough, makes the disinfection effect better.
Description
Technical Field
The invention relates to an automatic walking soil flame disinfection machine.
Background
At present, most of crops in China are planted with a lot of problems, mainly including breeding of weeds and bacterial pests in soil, and the like, and particularly the problems are particularly prominent in film mulching planting and greenhouse planting, so that the suitable environment promotes the breeding of a large number of bacteria and pests, and the yield and the quality of crops are seriously influenced. In order to effectively prevent and control diseases and pests, people mostly adopt a method of spraying chemical pesticides, but most of pesticides contain harmful substances, so that the human health and the quality of livestock are seriously threatened, diseases and pests with strong stress resistance are generated when excessive chemicals are used, and the diseases and pests can be radically controlled by increasing the dosage, so that the vicious circle of soil pollution and water pollution is caused.
The physical insect killing method is suitable for killing bacteria and insects in soil with relatively large area, and has the advantages of low cost, short period, fast acting, no pollution, etc. and can decompose the residual pesticide and other organic matter in soil into inorganic fertilizer, so as to result in high efficiency, high sterilizing efficiency and high soil utilization rate. When the physical method is used for preventing and treating the soil diseases and insect pests, the purpose of pollution prevention is achieved, and the input cost is greatly reduced. However, most of the existing physical disinsection and sterilization methods are hot water spraying methods or steam disinfection methods, and the hot water spraying methods are slow in effect, long in period and easy to cause soil adhesion, so that adverse effects are caused on the growth of crops. The steam sterilizing device has a complex structure, low efficiency and low safety. Therefore, a physical flame disinsection and sterilization device which is environment-friendly, can continuously operate, has strong controllability, high efficiency, low cost and quick response is urgently needed.
The existing flame disinfection device is mostly in a hand-push type, and only carries out high-temperature disinfection on the surface of soil, the disinfection effect on the deep layer of the soil is very low, and the device capable of effectively carrying out high-temperature disinfection on the deep layer of the soil is particularly important.
Disclosure of Invention
The invention mainly solves the technical problems in the prior art, and provides the automatic walking soil flame disinfection machine which has a simple structure, can control the soil turning depth and has a good disinfection effect.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides an automatic walking soil flame sterilizing machine, includes power tractor, soil high temperature heating mechanism and the broken mechanism of soil deep ploughing, and sets up in the protection casing of the broken mechanism top of soil deep ploughing, the broken mechanism of soil deep ploughing is including the roller bearing that digs, and connect in the hydraulic stem at the roller bearing both ends that digs, it evenly is provided with the cutting blade to dig roller bearing surface, the hydraulic stem other end is connected with hydraulic cylinder, soil high temperature heating mechanism includes combustor and gas jar, and is used for connecting the air duct of gas jar and combustor, be provided with the air vent on the combustor.
Furthermore, the hydraulic rod corresponds to a hydraulic oil cylinder respectively, the hydraulic oil cylinder is fixed behind the power tractor and below the driving seat, the hydraulic oil cylinder drives the hydraulic rod to move, the hydraulic oil cylinder controls the lower pressure degree of the soil turning roller, one end of the protective cover is fixed at the tail of the power tractor, a lifting device is arranged at the connecting part of the protective cover and the power tractor, and the lifting device controls the lifting operation of the protective cover.
Furthermore, a fixing seat is arranged at the head of the power traction machine, the gas tanks are mounted on the fixing seat, the two fixing seats are respectively located at two sides of the head of the power traction machine, the two gas tanks are respectively provided with gas guide pipes connected with the burner, and the two gas guide pipes are arranged at two sides of the power traction machine.
Further, the cutting blades are arranged in a straight line along the axial direction of the soil turning roller, and the orientations of the two adjacent rows of the cutting blades are opposite.
The automatic walking soil flame sterilizer has the beneficial effects that: the soil turning roller of the automatic walking soil flame sterilizer is driven by the two hydraulic cylinders to drive the hydraulic rods to control the downward pressure degree, so that the downward digging power is increased, the soil turning roller can adjust the soil turning depth according to different plots, and the soil sterilization depth is increased; meanwhile, rows of cutting blades are arranged on the outer surface of the soil turning roller, and the directions of two adjacent rows of cutting blades are opposite, so that the soil can be broken by high-speed movement, the left gap of the turned soil is reduced, and the turned soil is more thorough; the protection casing and elevating gear's setting, when the combustor was to soil high temperature disinfection, the protection casing can descend, guarantees the leakproofness in burning space, and the air vent that sets up on the combustor makes the abundant circulation of combustion process air of combustor, lets the burning more thoroughly, makes the disinfection effect better.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of an automatic walking soil flame sterilizer according to the present invention;
FIG. 2 is a schematic structural view of a soil turning roller of the automatic walking soil flame sterilizer of the present invention;
FIG. 3 is a schematic view of the structure of an automatic walking soil flame sterilizer burner of the present invention;
in the figure, 1, a gas tank; 2. a protective cover; 3. a soil turning roller; 4. a burner; 5. a hydraulic lever; 6. a fixed seat; 7. an air duct; 8. a powered tractor; 301. a cutting insert; 401. and (4) a vent hole.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 3, the present invention adopts the following technical solutions: the utility model provides an automatic walking soil flame sterilizing machine, includes power tractor 8, soil high temperature heating mechanism and the broken mechanism of soil deep ploughing, and sets up in the protection casing 2 of the broken mechanism top of soil deep ploughing, the broken mechanism of soil deep ploughing is including turning over native roller bearing 3, and connect in the hydraulic stem 5 at 3 both ends of the roller bearing that turns over native, 3 surfaces of the roller bearing that turns over native evenly are provided with cutting blade 301, the 5 other ends of hydraulic stem are connected with hydraulic cylinder (not shown in the figure), soil high temperature heating mechanism includes combustor 4 and gas jar 1, and is used for connecting gas jar 1 and combustor 4's air duct 7, be provided with air vent 401 on combustor 4.
The hydraulic rod 5 corresponds to a hydraulic oil cylinder respectively, the hydraulic oil cylinder is fixed behind the power tractor 8, the lower portion of the driving seat is driven, the hydraulic oil cylinder drives the hydraulic rod 5 to move, the hydraulic oil cylinder controls the downward pressure degree of the soil turning roller 3, one end of the protective cover 2 is fixed at the tail portion of the power tractor 8, a lifting device (not shown) is arranged at the connecting portion of the protective cover 2 and the power tractor 8, and the lifting device controls the lifting operation of the protective cover 2.
The gas tank is characterized in that a fixing seat 6 is arranged at the position of the head of the power tractor 8, the gas tanks 1 are installed on the fixing seat 6, the two fixing seats 6 are respectively located on two sides of the head of the power tractor 8, the two gas tanks 1 are respectively provided with a gas guide pipe 7 connected with the combustor 4, and the two gas guide pipes 7 are arranged on two sides of the power tractor 8.
The cutting blades 301 are arranged in a straight line along the axial direction of the soil turning roller 3, and the orientation of the cutting blades 301 in two adjacent rows is opposite.
When a power tractor 8 drags a soil high-temperature heating mechanism and a soil deep ploughing crushing mechanism on a road, a hydraulic cylinder drives a hydraulic rod 5 to control the lifting of a soil turning roller 3, the soil turning roller 3 is suspended without touching the ground, a lifting device fixed at the tail part of the power tractor 8 controls a protective cover 2 to lift, so that only tires touch the ground when the power tractor 8 moves, the damage caused by the fact that the soil turning roller 3 touches the ground is avoided, when the soil is disinfected by high-temperature flame, the lower pressure degree of the soil turning roller 3 is adjusted according to the soil condition, the soil turning depth is controlled, the soil can be thoroughly disinfected, meanwhile, the lifting device controls the protective cover 2, the protective cover 2 is lowered to be slightly higher than the ground, the sealing performance of a combustion space is ensured, the lasting time of the soil at high temperature is ensured to be 2-3 seconds, and a reverse cutting blade 301 is arranged on the surface, can effectually carry out the breakage to soil, avoid leaving over the space, let the high temperature disinfection of soil more thorough, the walking speed control of power tractor 8 is at 2.5-3 meters/minute, and the super low speed is gone and is guaranteed that rotary tillage broken soil has sufficient time and is heated the disinfection.
The automatic walking soil flame sterilizer has the beneficial effects that: the soil turning roller of the automatic walking soil flame sterilizer is driven by the two hydraulic cylinders to drive the hydraulic rods to control the downward pressure degree, so that the downward digging power is increased, the soil turning roller can adjust the soil turning depth according to different plots, and the soil sterilization depth is increased; meanwhile, rows of cutting blades are arranged on the outer surface of the soil turning roller, and the directions of two adjacent rows of cutting blades are opposite, so that the soil can be broken by high-speed movement, the left gap of the turned soil is reduced, and the turned soil is more thorough; the protection casing and elevating gear's setting, when the combustor was to soil high temperature disinfection, the protection casing can descend, guarantees the leakproofness in burning space, and the air vent that sets up on the combustor makes the abundant circulation of combustion process air of combustor, lets the burning more thoroughly, makes the disinfection effect better.
It is to be understood that in the claims, the specification of the present invention, all "including … …" are to be interpreted in an open-ended sense, i.e., in a sense equivalent to "including at least … …", and not in a closed sense, i.e., in a sense not to be interpreted as "including only … …".
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (4)
1. The utility model provides an automatic walking soil flame sterilizing machine which characterized in that: including power tractor, soil high temperature heating mechanism and the broken mechanism of soil deep ploughing, and set up in the protection casing of the broken mechanism top of soil deep ploughing, the broken mechanism of soil deep ploughing is including the roller bearing that digs, and connect in the hydraulic stem at the roller bearing both ends that digs, it evenly is provided with the cutting blade to dig the roller bearing surface, the hydraulic stem other end is connected with hydraulic cylinder, soil high temperature heating mechanism includes combustor and gas jar, and is used for connecting the gas duct of gas jar and combustor, be provided with the air vent on the combustor.
2. An automated walking soil flame disinfection machine as claimed in claim 1, wherein: the hydraulic rod corresponds to a hydraulic oil cylinder respectively, the hydraulic oil cylinder is fixed behind the power tractor and below the driving seat, the hydraulic oil cylinder drives the hydraulic rod to move, the hydraulic oil cylinder controls the lower pressure degree of the soil turning roller, one end of the protective cover is fixed at the tail of the power tractor, a lifting device is arranged at the connecting part of the protective cover and the power tractor, and the lifting device controls the lifting operation of the protective cover.
3. An automated walking soil flame disinfection machine as claimed in claim 1, wherein: the gas tank is arranged on the fixed seat, the two fixed seats are respectively positioned on two sides of the head of the power traction machine, the two gas tanks are respectively provided with a gas guide pipe connected with the burner, and the two gas guide pipes are arranged on two sides of the power traction machine.
4. An automated walking soil flame disinfection machine as claimed in claim 1, wherein: the cutting blades are arranged in a straight line along the axial direction of the soil turning roller, and the orientations of the two adjacent rows of cutting blades are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010251163.2A CN111528209A (en) | 2020-04-01 | 2020-04-01 | Automatic walking soil flame sterilizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010251163.2A CN111528209A (en) | 2020-04-01 | 2020-04-01 | Automatic walking soil flame sterilizing machine |
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| Publication Number | Publication Date |
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| CN111528209A true CN111528209A (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010251163.2A Pending CN111528209A (en) | 2020-04-01 | 2020-04-01 | Automatic walking soil flame sterilizing machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114190210A (en) * | 2021-12-30 | 2022-03-18 | 南京林业大学 | Self-propelled soil steam disinfection and tectorial membrane all-in-one |
| CN114931073A (en) * | 2022-05-30 | 2022-08-23 | 邢台市农业科学研究院 | Wheat planting and pest control method |
Citations (7)
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|---|---|---|---|---|
| JPS62172305U (en) * | 1986-04-22 | 1987-10-31 | ||
| JPS64406U (en) * | 1987-06-22 | 1989-01-05 | ||
| CN101341867A (en) * | 2007-07-11 | 2009-01-14 | 李玉玲 | Soil disinfection high-temperature sterilization destroying intectinal worms vehicle |
| CN103392687A (en) * | 2013-08-13 | 2013-11-20 | 安徽永大农业科技发展有限公司 | High-temperature online sterilizer |
| CN107466504A (en) * | 2017-09-27 | 2017-12-15 | 山东农业大学 | The soil disinfection subsoiler and method that a kind of flame deep layer sterilization doubles as |
| CN210043069U (en) * | 2019-04-27 | 2020-02-11 | 西北农林科技大学 | Flame insecticidal sterilization apparatus |
| CN212139071U (en) * | 2020-04-01 | 2020-12-15 | 金华市农业机械研究所(浙江省农业机械研究院) | Automatic walking soil flame sterilizing machine |
-
2020
- 2020-04-01 CN CN202010251163.2A patent/CN111528209A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62172305U (en) * | 1986-04-22 | 1987-10-31 | ||
| JPS64406U (en) * | 1987-06-22 | 1989-01-05 | ||
| CN101341867A (en) * | 2007-07-11 | 2009-01-14 | 李玉玲 | Soil disinfection high-temperature sterilization destroying intectinal worms vehicle |
| CN103392687A (en) * | 2013-08-13 | 2013-11-20 | 安徽永大农业科技发展有限公司 | High-temperature online sterilizer |
| CN107466504A (en) * | 2017-09-27 | 2017-12-15 | 山东农业大学 | The soil disinfection subsoiler and method that a kind of flame deep layer sterilization doubles as |
| CN210043069U (en) * | 2019-04-27 | 2020-02-11 | 西北农林科技大学 | Flame insecticidal sterilization apparatus |
| CN212139071U (en) * | 2020-04-01 | 2020-12-15 | 金华市农业机械研究所(浙江省农业机械研究院) | Automatic walking soil flame sterilizing machine |
Non-Patent Citations (1)
| Title |
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| 肖兴宇: "《作业机械使用与维护》", 31 March 2009, 中国农业大学出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114190210A (en) * | 2021-12-30 | 2022-03-18 | 南京林业大学 | Self-propelled soil steam disinfection and tectorial membrane all-in-one |
| CN114190210B (en) * | 2021-12-30 | 2023-03-14 | 南京林业大学 | Self-propelled soil steam disinfection and tectorial membrane all-in-one |
| CN114931073A (en) * | 2022-05-30 | 2022-08-23 | 邢台市农业科学研究院 | Wheat planting and pest control method |
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Application publication date: 20200814 |