CN101461297A - Method and apparatus for preventing aeolation of soil - Google Patents
Method and apparatus for preventing aeolation of soil Download PDFInfo
- Publication number
- CN101461297A CN101461297A CNA2009100581297A CN200910058129A CN101461297A CN 101461297 A CN101461297 A CN 101461297A CN A2009100581297 A CNA2009100581297 A CN A2009100581297A CN 200910058129 A CN200910058129 A CN 200910058129A CN 101461297 A CN101461297 A CN 101461297A
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- straw
- wind
- soil
- forming machine
- extruding
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
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Abstract
The invention discloses a method of preventing soil from drifting and a device, composed of a preparation method and a straw forming machine, wherein the preparation method comprises: (1) pressing raw materials of maize straws and wheat straws and the like through the straw forming machine, preparing into straw poles with a diameter 50-100 mm and length 800-1000 mm, coating waterproof glue on an outer surface; (2) arranging the straw poles in the farmland, constituting a break wind, wherein a distance between two fences is 4-5 m. The straw forming machine is composed of a feed motor, a feed screw conveyer, a discharge hole, a molding storehouse, an extruding plunger, a machine frame, a connecting rod, a flywheel, a shaft, a bear and an extruding motor. When wind blows over the farmland, the fences blocks away the wind, causing the wind speed to reduce, thereby reducing corrosiveness of the wind on the soil and reducing soil loss.
Description
Technical field
The present invention relates to northern dry farming district agricultural land soil and prevent wind erosion and desertization technology, particularly a kind of method and apparatus that prevents soil wind erosion.
Background technology
Dry farming district, the north, particularly the farmland of the staggered band of agriculture and animal husbandry causes soil wind erosion and desertization more serious because of wind, usually with crops stubbles such as the corn stubble after the results, arrishes as biological hedge, at exposed farmland construction windbreak, prevent that soil from being blown away by wind, reduce the corrosion function of wind to soil, main weak point be corn stubble, arrish etc. because can not dense planting, perishable, intensity difference, windproof area is little, stops that wind is relatively poor to the erosion effect of soil, and soil erosion are more.
Summary of the invention
The purpose of this invention is to provide a kind of method and apparatus that prevents soil wind erosion, it can solve the deficiency of above-mentioned existence, in northern dry farming district, use cornstalk, wheat-straw to prevent the hedge of soil wind erosion as the stalk post conduct of raw material, can effectively reduce wind speed, stop the erosion of wind, reduce soil erosion soil.
The objective of the invention is to realize: 1, preparation method by following technical scheme: (1), with cornstalk, wheat-straw etc. as raw material, through the forming machine for straw compacting, make diameter 50～100mm, the stalk post of length 800～1000mm, outer surface painting water-proof adhesive water.(2), the stalk post is placed in the farmland, the 200mm that places into the soil constitutes windbreak, and windbreak adopts the direction of facining the wind to arrange, resistance is flowed when wind, and the distance between the twice hedge is 4～5 meters.2, forming machine for straw: form by charging motor, feed auger conveyer, discharging opening, moulding storehouse, extruding plunger, frame, connecting rod, flywheel, axle, bearing and extruding motor.Enter from the charging aperture of feed auger conveyer through cornstalk, wheat-straw raw material after pulverizing, deliver in the moulding storehouse through conveyer, extruding driven by motor axle and flywheel rotation, it is reciprocating that axle drives the extruding plunger by connecting rod, the stalk bits are compressed, open discharging opening after reaching specific length, outside the discharge machine, form the stalk post.
Owing to adopted technique scheme, when the farmland was crossed in wind, hedge can keep out the wind, and wind speed is reduced, and reduced the corrosion function of wind to soil, and soil and crops protect the fields.Because hedge is made with plant materials such as stalks, can be kept at as fertilizer sources in the farmland after the damage, increase the fertilizer efficiency of soil and the farming performance of improving the soil, can not pollute soil and farm environment, stalk such as cornstalk, wheat-straw is utilized effectively, avoid employing incinerating method processing stalk and produced smog, caused environmental pollution, had favorable economic benefit and social benefit.
Description of drawings
The present invention is further illustrated to engage drawings and Examples below.
Fig. 1 is a layout drawing of the present invention.
Fig. 2 is the profile that stalk post of the present invention is placed into the soil
Fig. 3 is the structure chart of forming machine for straw of the present invention.
Among the figure: I, windbreak, II, crops, III, farmland, 1, the charging motor, 2, the feed auger conveyer, 3, discharging opening, 4, the stalk post, 5, the moulding storehouse, 6, the extruding plunger, 7, frame, 8, flywheel, 9, connecting rod, 10, axle, 11, bearing, 12, the extruding motor.
Embodiment
In Fig. 1, Fig. 2, embodiment shown in Figure 3, forming machine for straw is by charging motor (1), feed auger conveyer (2), discharging opening (3), moulding storehouse (5), extruding plunger (6), frame (7), flywheel (8), connecting rod (9), axle (10), bearing (11) and push motor (12) and form.Charging motor (1) and feed auger conveyer (2) are linked together, be fixed on the frame (7), charging motor (1) drives feed auger conveyer (2) and rotates, toward the interior transferring raw material in moulding storehouse (5), discharging opening (3), moulding storehouse (5) is fixed on the frame (7), extruding plunger (6) adopts with moulding storehouse (5) and excessively cooperates, extruding plunger (6) can slide in moulding storehouse (5), connecting rod (9), flywheel (8), axle (10), bearing (11) and extruding motor (12) are linked together, and be fixed on the frame (7), the other end of connecting rod (9) links to each other with extruding plunger (6).It is reciprocating that extruding motor (12) drives extruding plunger (6) by connecting rod (9), compresses raw material, makes stalk post (4).Stalk post (4) is placed in lining, farmland (III), constitutes windbreak (I), the distance between the twice hedge is 4～5 meters, plants crops (II) between hedge.
Claims (3)
1, a kind of method and apparatus that prevents soil wind erosion, comprise that preparation method and forming machine for straw two parts form, it is characterized in that: preparation method comprises 1, with cornstalk, wheat-straw etc. as raw material, through the forming machine for straw compacting, make the stalk post (4) of column, outer surface painting water-proof adhesive water; 2, stalk post (4) is placed in the farmland, constitutes windbreak (I), the distance between the twice hedge is 4～5 meters.Forming machine for straw is made of charging motor (1), feed auger conveyer (2), discharging opening (3), moulding storehouse (5), extruding plunger (6), frame (7), flywheel (8), connecting rod (9), axle (10), bearing (11) and extruding motor (12).
2, a kind of method and apparatus that prevents soil wind erosion according to claim 1 is characterized in that stalk post (4) is of a size of diameter 50～100mm, length 800～1000mm.
3, a kind of method and apparatus that prevents soil wind erosion according to claim 1, it is characterized in that pushing motor (12) and drive axle (10) and flywheel (8) rotation, it is reciprocating that axle (10) drives extruding plunger (6) by connecting rod (9), and the straw extrusion raw material forms stalk post (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100581297A CN101461297B (en) | 2009-01-14 | 2009-01-14 | Method for preventing aeolation of soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100581297A CN101461297B (en) | 2009-01-14 | 2009-01-14 | Method for preventing aeolation of soil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101461297A true CN101461297A (en) | 2009-06-24 |
| CN101461297B CN101461297B (en) | 2011-06-29 |
Family
ID=40802246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100581297A Expired - Fee Related CN101461297B (en) | 2009-01-14 | 2009-01-14 | Method for preventing aeolation of soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101461297B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102835291A (en) * | 2012-09-20 | 2012-12-26 | 中国科学院新疆生态与地理研究所 | Method for preventing wind erosion of seedling roots |
| CN105612845A (en) * | 2016-01-08 | 2016-06-01 | 兰州大学 | Method for preventing and controlling soil wind erosion by using corn stalk juice |
| CN111070768A (en) * | 2020-01-11 | 2020-04-28 | 但文杰 | Forming and processing device of environment-friendly straw briquettes |
| CN113287403A (en) * | 2021-05-13 | 2021-08-24 | 黑龙江省农业科学院耕作栽培研究所 | Rice field interline base fertilizer straw column processing and applying device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1316864C (en) * | 2004-11-02 | 2007-05-23 | 中国科学院东北地理与农业生态研究所 | Fallow crop rotation, wind-proofing and moisture-preserving method for cultivating corn |
-
2009
- 2009-01-14 CN CN2009100581297A patent/CN101461297B/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102835291A (en) * | 2012-09-20 | 2012-12-26 | 中国科学院新疆生态与地理研究所 | Method for preventing wind erosion of seedling roots |
| CN105612845A (en) * | 2016-01-08 | 2016-06-01 | 兰州大学 | Method for preventing and controlling soil wind erosion by using corn stalk juice |
| CN111070768A (en) * | 2020-01-11 | 2020-04-28 | 但文杰 | Forming and processing device of environment-friendly straw briquettes |
| CN111070768B (en) * | 2020-01-11 | 2021-06-08 | 嘉兴亭源农林开发有限公司 | Forming and processing device of environment-friendly straw briquettes |
| CN113287403A (en) * | 2021-05-13 | 2021-08-24 | 黑龙江省农业科学院耕作栽培研究所 | Rice field interline base fertilizer straw column processing and applying device |
| CN113287403B (en) * | 2021-05-13 | 2022-10-14 | 黑龙江省农业科学院耕作栽培研究所 | Processing and applying device for base fertilizer straw columns between rice field lines |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101461297B (en) | 2011-06-29 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20130114 |