CN210168852U

CN210168852U - Soil heating equipment

Info

Publication number: CN210168852U
Application number: CN201920896678.0U
Authority: CN
Inventors: Shipu Zhang; 张士普
Original assignee: Qiqihar Pushi Technology Co Ltd
Current assignee: Qiqihar Pushi Technology Co Ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-03-24
Anticipated expiration: 2029-06-14

Abstract

The utility model discloses a soil heating device, which comprises a walking mechanism, a soil digger, a lifter, a steam device and a steam disc, wherein the soil digger, the lifter, the steam device and the steam disc are arranged on the walking mechanism; the excavator and the lifter are positioned in front of the walking mechanism, the excavator is connected with the lifter, a first helical blade is arranged in the lifter, and a soil backfilling pipeline is arranged below a discharge port of the lifter; an exhaust port of the steam equipment is communicated to a steam disc through a steam pipeline, a plurality of hollow branch pipes are arranged on the steam disc, and pipe orifices of the branch pipes face downwards; the steam equipment is positioned behind the soil backfilling pipeline. The utility model discloses a soil firing equipment can draw the top layer soil on the soil automatically, and the high temperature vapor that produces through steam equipment heats top layer soil, utilizes high temperature to exterminate bacterium, worm's ovum and grass seeds in the soil, avoids all kinds of plant diseases and insect pests and weeds to influence the growth of crops, improves the agricultural output value.

Description

Soil heating equipment

Technical Field

The utility model relates to an agricultural equipment field especially relates to a soil heating equipment.

Background

At present, plants need to be sterilized, deinsectized and weed killed when being planted in agriculture, and the method in the prior art uses chemical medicines (such as pesticides); but the use side effect of chemical drugs is great, so that the problems of soil fertility reduction, soil hardening, agricultural product drug residue and the like are easily caused; on the other hand, the use of chemical drugs can enhance the drug resistance of bacteria, pests and weeds, and further force users to use more chemical drugs, so that the cycle is repeated and vicious.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a soil heating equipment, help the user quick heating soil in batches, exterminate bacterium, worm's ovum and grass seeds in the soil, guarantee farming.

In order to solve the technical problem, the utility model discloses a technical scheme does: a soil heating device comprises a walking mechanism, a soil digger, a lifter, a steam device and a steam disc, wherein the soil digger, the lifter, the steam device and the steam disc are arranged on the walking mechanism;

the excavator and the lifter are positioned in front of the walking mechanism, the excavator is connected with the lifter, a first helical blade is arranged in the lifter, and a soil backfilling pipeline is arranged below a discharge port of the lifter;

the steam equipment is used for generating high-temperature steam, an exhaust port of the steam equipment is communicated to the steam disc through a steam pipeline, a plurality of hollow branch pipes are arranged on the steam disc, and pipe orifices of the branch pipes face downwards; the steam equipment is positioned behind the soil backfilling pipeline;

the excavator excavates and smashes soil, the lifter lifts the smashed soil to the soil backfilling pipeline through the first spiral blade, the smashed soil returns to the ground again through the guidance of the soil backfilling pipeline, and then the smashed soil is heated by high-temperature steam sprayed from the branch pipes on the subsequent steam disc, so that bacteria, worm eggs and grass seeds in the soil are killed.

Further, soil heating equipment still includes a section of thick bamboo of cooking, and the both ends of a section of thick bamboo of cooking link up raiser and soil backfill pipeline respectively, are provided with the branch pipeline on the steam pipeline and feed to in the section of thick bamboo of cooking, and soil is heated by the high temperature vapor that comes from the branch pipeline in a section of thick bamboo of cooking, kills bacterium, worm's ovum and grass seeds in the soil.

Furthermore, the soil heating equipment also comprises a driving mechanism, the driving mechanism drives the cooking barrel to rotate forwards and backwards, and the rotating cooking barrel can continuously turn over the soil in the cooking barrel, so that the soil is integrally heated.

Furthermore, a second helical blade is arranged in the cooking barrel, and the rotating second helical blade can drive soil to transversely move in the cooking barrel.

Furthermore, a valve is arranged on the steam pipeline.

Further, the soil heating equipment also comprises a first film covering roller and a first guide roller, wherein a cylindrical film is installed on the first film covering roller, the first guide roller guides the film to be laid on the soil, and the first guide roller is positioned between the lifter and the soil backfilling pipeline; the first film covering roller and the first guide roller cover the plastic film on the foundation to separate the foundation from the cooked soil, so that bacteria, worm eggs and grass seeds in the foundation are prevented from polluting the upper-layer treated soil again.

Further, the soil heating equipment also comprises a second film covering roller and a second guide roller, wherein the second film covering roller is provided with a cylindrical film, the second guide roller guides the film to be laid on the soil, and the second guide roller is positioned at the tail end of the travelling mechanism; the second film covering roller and the second guide roller cover the plastic film on the cooked soil, and the continuous heat preservation can improve the killing effect on bacteria, worm eggs and grass seeds in the soil.

Has the advantages that: the utility model discloses a soil firing equipment can draw the top layer soil on the soil automatically, and the high temperature vapor that produces through steam equipment heats top layer soil, utilizes high temperature to exterminate bacterium, worm's ovum and grass seeds in the soil, avoids all kinds of plant diseases and insect pests and weeds to influence the growth of crops, improves the agricultural output value.

Drawings

FIG. 1 is a schematic view showing the structure of a soil heating apparatus according to embodiment 1.

FIG. 2 is a schematic view showing the structure of the soil heating apparatus according to embodiment 2.

Wherein: 1. a soil digging device; 2. a lifter; 3. a steam plant; 4. a steam tray; 5. a first laminating roller; 6. a first guide roller; 7. a second laminating roller; 8. a second guide roller; 9. a first helical blade; 10. backfilling the pipeline with soil; 11. a steam line; 12. a valve; 13. a cooking cylinder; 14. a second helical blade; 15. a traveling mechanism.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

Example 1

As shown in fig. 1, the soil heating apparatus of the present embodiment includes a traveling mechanism 15 and a soil excavator 1, a hoist 2, a steam apparatus 3, a steam tray 4, a first mulching roller 5, a first guide roller 6, a second mulching roller 7 and a second guide roller 8 mounted on the traveling mechanism 15;

the excavator 1 and the lifter 2 are positioned in front of the walking mechanism 15, the excavator 1 is connected with the lifter 2, a first helical blade 9 is arranged in the lifter 2, and a soil backfilling pipeline 10 is arranged below a discharge hole of the lifter 2;

the steam device 3 is used for generating high-temperature steam, an exhaust port of the steam device 3 is communicated to the steam disc 4 through a steam pipeline 11, a valve 12 is arranged on the steam pipeline 11, a plurality of hollow branch pipes are arranged on the steam disc 4, and pipe orifices of the branch pipes face downwards; the steam equipment 3 is positioned behind the soil backfilling pipeline 10;

a first film covering roller 5 is provided with a cylindrical film, a first guide roller 6 guides the film to be laid on soil, and the first guide roller 6 is positioned between the lifter 2 and a soil backfilling pipeline 10;

the second film covering roller 7 is provided with a cylindrical film, a second guide roller 8 guides the film to be laid on the soil, and the second guide roller 8 is positioned at the tail end of the travelling mechanism 15;

when the soil heating equipment works, the excavator 1 excavates and smashes soil, the lifter 2 lifts the smashed soil to the soil backfilling pipeline 10 through the first spiral blade 9, the smashed soil returns to the ground again through the guidance of the soil backfilling pipeline 10, and then the smashed soil is heated by high-temperature steam sprayed from the branch pipes on the subsequent steam disc 4 to kill bacteria, ova and grass seeds in the soil; in the process, the first film covering roller 5 and the first guide roller 6 cover the plastic film on the foundation to separate the foundation from the cooked soil and prevent bacteria, worm eggs and grass seeds in the foundation from contaminating the upper-layer treated soil again; the second film covering roller 7 and the second guide roller 8 cover the plastic film on the cooked soil, and the continuous heat preservation can improve the killing effect on bacteria, worm eggs and grass seeds in the soil.

Example 2

As shown in fig. 2, the present embodiment is different from embodiment 1 in that a cooking barrel 13, a driving mechanism and a second spiral blade 14 are added, two ends of the cooking barrel 13 are respectively connected with a lifter 2 and a soil backfill pipeline 10, a branch pipeline is arranged on a steam pipeline 11 and communicated to the inside of the cooking barrel 13, and soil is heated by high-temperature steam from the branch pipeline in the cooking barrel 13 to kill bacteria, worm eggs and grass seeds in the soil; the driving mechanism drives the cooking cylinder 13 to rotate forwards and backwards, and the rotating cooking cylinder 13 can continuously turn over the soil in the cooking cylinder 13, so that the integral heating of the soil is facilitated; the second helical blade 14 is located inside the cooking cylinder 13, and the rotating second helical blade 14 can drive the soil to move transversely in the cooking cylinder 13.

Although the embodiments of the present invention have been described in the specification, these embodiments are only for the purpose of presentation and should not be construed as limiting the scope of the present invention. Various omissions, substitutions, and changes may be made without departing from the spirit and scope of the invention.

Claims

1. A soil heating apparatus, characterized by: comprises a walking mechanism, a soil digger, a lifter, steam equipment and a steam disc which are arranged on the walking mechanism;

an exhaust port of the steam equipment is communicated to a steam disc through a steam pipeline, a plurality of hollow branch pipes are arranged on the steam disc, and pipe orifices of the branch pipes face downwards; the steam equipment is positioned behind the soil backfilling pipeline.

2. The soil heating apparatus as set forth in claim 1, wherein: the soil backfilling device is characterized by further comprising a cooking barrel, the two ends of the cooking barrel are respectively connected with the lifter and the soil backfilling pipeline, and a branch pipeline is arranged on the steam pipeline and communicated into the cooking barrel.

3. The soil heating apparatus as set forth in claim 2, wherein: the device also comprises a driving mechanism which drives the cooking barrel to rotate forwards and backwards.

4. The soil heating apparatus as set forth in claim 3, wherein: and a second helical blade is arranged in the cooking barrel.

5. The soil heating apparatus as set forth in claim 1, wherein: and a valve is arranged on the steam pipeline.

6. The soil heating apparatus as set forth in claim 1, wherein: the soil backfilling device is characterized by further comprising a first film covering roller and a first guide roller, wherein the first film covering roller is provided with a cylindrical film, the first guide roller guides the film to be laid on the soil, and the first guide roller is located between the lifter and the soil backfilling pipeline.

7. The soil heating apparatus as set forth in claim 1, wherein: the film mulching machine further comprises a second film mulching roller and a second guide roller, wherein the second film mulching roller is provided with a cylindrical film, the second guide roller guides the film to be paved on soil, and the second guide roller is located at the extreme end of the travelling mechanism.