CN105409414A - Three-dimensional protection no-tillage deep-scarification and deep-application air-spray-explosion and fertilizer-jetting generator - Google Patents
Three-dimensional protection no-tillage deep-scarification and deep-application air-spray-explosion and fertilizer-jetting generator Download PDFInfo
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- CN105409414A CN105409414A CN201510777428.1A CN201510777428A CN105409414A CN 105409414 A CN105409414 A CN 105409414A CN 201510777428 A CN201510777428 A CN 201510777428A CN 105409414 A CN105409414 A CN 105409414A
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- deep
- subsoiling
- deep placement
- air inlet
- inlet pipe
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/04—Fertiliser distributors using blowers
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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
- A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
- A01B35/02—Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools
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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
- A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
- A01B35/20—Tools; Details
- A01B35/22—Non-rotating tools; Resilient or flexible mounting of rigid tools
- A01B35/26—Rigid tools
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fertilizing (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a three-dimensional protection no-tillage deep-scarification and deep-application air-spray-explosion and fertilizer-jetting generator. The air-spray-explosion and fertilizer-jetting generator comprises a deep-scarification and deep-application gun, a deep-scarification air inlet pipe and a deep-application fertilizer delivering device The deep-scarification air inlet pipe is used for inputting compressed air into the deep-scarification and deep-application gun to carry out instantaneous spray explosion for soil deep scarification. The deep-application fertilizer delivering device is used for delivering powder fertilizers to the deep-scarification and deep-application gun to carry out soil deep application after soil is deeply scarified. The deep-scarification air inlet pipe is used for carrying out soil deep scarification with a compressed-air-instantaneous-spray-explosion method, soil deep application is carried out through the deep-application fertilizer delivering device after the soil is deeply scarified, switching between deep scarification and deep application is achieved through up-and-down movement of the deep-scarification air inlet pipe, deep scarification and deep application are independently carried out, and when the deep-scarification air inlet pipe moves downwards and is connected and communicated with the deep-scarification and deep-application gun, the air-spray-explosion and fertilizer-jetting generator is used for soil deep scarification, and a deep-application fertilizer delivering channel is disconnected with the deep-scarification and deep-application gun at the moment; when moving upwards, the deep-scarification air inlet pipe is disconnected with the deep-scarification and deep-application gun, and the deep-application fertilizer delivering channel is communicated with the deep-scarification and deep-application gun for deep-application fertilizer delivering.
Description
Technical field
The present invention relates to modern agriculture anthropogenic soil subsoiling deep placement field, particularly the three-dimensional protectiveness of one no-tillage subsoiling deep placement gas material sprays quick-fried jet generator.
Background technology
At present, powder is mainly spread on earth's surface by broadcast application machinery by the operation of soil subsoiling deep placement, then pull subsoiling facility (as similar in plough, ploughshare, shovel etc. turn over facility transform utensil) transverse shifting to realize destructiveness by draw-gear (being mainly tractor) to turn over subsoiling, the fertilizer on earth's surface is brought into topsoil simultaneously and to turn over deep placement to realize fraction.Mainly there is following defect in this technology: one, and Subsoiler of turning over needs powerful tractor, and cannot realize comprehensive subsoiling at present; Secondly, broadcast application machinery point broadcast application material is uneven, and Subsoiler is difficult to evenly bring fertilizer into topsoil, and deep placement efficiency is lower, of poor quality; Finally, subsoiling and deep placement are separate operaton, and soil compaction is serious.
Simultaneously, by inquiry correlation technique data, for overcoming above-mentioned defect, have design that instantaneous for compressed air gas explosion is spurted into soil by soil deep placement injector to realize soil to shatter, thus reach subsoiling and deep placement, wherein, although powder grain material is manured into soil by negative pressure that soil deep placement injector is formed by venturi deeply, but also there is following defect in this design: 1, air consumption is large, energy consumption is high, because venturi vacuum pressure conveying powder grain material carries out deep placement, needs a large amount of gas to drive material input, air consumption is large, high to air compressor machine power requirement; 2, negative pressure suck to gas pressure and flow rates demand higher, Venturi tube structure causes Compressed Gas to export bore diminishing in addition, and this structure has a strong impact on gas pressure and flow velocity, and then affect the mixing of gas material and carry deep placement efficiency; 3, because negative-pressure suction has a lot of uncertain factor such as pressure, flow, material properties difference, thus deep placement powder grain material is difficult to precise metering; 4, in negative-pressure suction process, when injection apparatus inhale the material sent run into larger resistance time, material is easy to be obstructed and regurgitate, and the material regurgitated not only causes waste, and spraying of material has potential safety hazard and cause device damage; 5, because venturi unique construction reduces air-flow spray booster footpath, reduce air-flow throughput and spray detonation pressure power, thus hinder the formation of gas shock ripple, have a strong impact on the broken loose effect of the quick-fried arch to soil of air-flow spray.
Therefore, need to spray quick-fried injecting-generating device to existing soil subsoiling deep placement gas material to improve, can while soil being carried out to the quick-fried no-tillage subsoiling of spray, malleation conveying is carried out to powder grain material and realizes no-tillage deep placement, thus better subsoiling and deep placement operation are united two into one, and then improve powder deep application of fertilizer operating efficiency.
Summary of the invention
In view of this; the invention provides a kind of three-dimensional protectiveness no-tillage subsoiling deep placement gas material and spray quick-fried jet generator; can while soil being carried out to the quick-fried no-tillage subsoiling of spray; malleation conveying is carried out to powder grain material and realizes no-tillage deep placement; thus better subsoiling and deep placement operation are united two into one, and then improve powder deep application of fertilizer operating efficiency.
Three-dimensional protectiveness of the present invention no-tillage subsoiling deep placement gas material sprays quick-fried jet generator, comprises subsoiling deep placement rifle, carries out the quick-fried subsoiling air inlet pipe to soil subsoiling of instantaneous spray for compressed air being inputted subsoiling deep placement rifle and powder fertilizer be conveyed into the deep placement feeding device that subsoiling deep placement rifle carries out soil deep placement after being used for soil subsoiling;
The deep placement conveying passage for the conveying of pneumatic actuation powder fertilizer is provided with in deep placement feeding device, subsoiling deep placement rifle is installed on the gas material output of deep placement conveying plant, is placed on described deep placement feeding device can moving up and down and orders about subsoiling air inlet pipe lower end and seal with subsoiling deep placement rifle and be communicated with or disconnect in subsoiling air inlet pipe;
When subsoiling air inlet pipe lower end and subsoiling deep placement rifle seal be communicated with time, gas material input and the deep placement conveying passage of subsoiling deep placement rifle disconnect; When the disconnection of subsoiling air inlet pipe lower end and subsoiling deep placement rifle, the gas material input of subsoiling deep placement rifle and deep placement conveying channel connection.
Further, the rotor block that deep placement feeding device comprises stator body and can be rotatably assorted with stator body, deep placement conveying passage comprises and is arranged at feed channel on rotor block and is arranged on the bottom of stator body and the discharge channel for being communicated with feed channel, deep placement conveying passage also comprises charging aperture and the air inlet of the upper end, top being arranged on stator body, and feed channel can switch with the rotation of rotor block and is communicated with between charging aperture with air inlet.
Further, the check valve preventing gas material from regurgitating in pipe is provided with in subsoiling air inlet pipe, check valve comprises valve seat, sealing ring, elastic component and can coordinate with sealing ring under the effect of elastic component to only forming the valve plate sealed, and described elastic component is arranged on described valve seat, and valve seat is loop configuration.
Further, valve plate circumferential outer edges and sealing ring support only in conjunction with time form conical surface seal.
Further, the fixture that stator body comprises the upper end cover as top, the bottom end cover as bottom and upper end cover and bottom end cover fixed, rotor block is strained and is formed grip seal between upper end cover and bottom end cover and by fixture.
Further, rotor block upper center upwards extends to form rotating drive portion, and described upper end cover is stretched out in rotating drive portion.
Further, between upper end cover with rotor block, each feed channel upper end corresponding clamping is provided with a sealing ring I.
Further, between bottom end cover with rotor block, each feed channel lower end corresponding clamping is provided with a sealing ring II.
Further, subsoiling air inlet pipe is the straight-through obtuse angle interface structure of band sealing bottom.
Further, be provided with the limited shoulder moved down for subsoiling air inlet pipe in the centre bore of bottom end cover, subsoiling air inlet pipe be provided with the defining flange coordinated with limited shoulder, the lower surface of rotor block can be spacing to subsoiling air inlet pipe is moved.
Beneficial effect of the present invention: three-dimensional protectiveness of the present invention no-tillage subsoiling deep placement gas material sprays quick-fried jet generator, subsoiling air inlet pipe carries out soil subsoiling for the instantaneous spray of compressed air is quick-fried, after subsoiling, soil deep placement is carried out again by deep placement feeding device, the switching realized between subsoiling and deep placement is moved up and down by subsoiling air inlet pipe, subsoiling and deep placement carry out separately, subsoiling air inlet pipe move down with during subsoiling deep placement rifle engageable communication for soil subsoiling, and now deep placement conveying passage and subsoiling deep placement rifle are cut off, disconnect with subsoiling deep placement rifle when subsoiling air inlet pipe is moved and engaging, and deep placement conveying passage is communicated with subsoiling deep placement rifle and carries out deep placement conveying.
In addition, the present invention, compared to prior art, also has following advantage: 1, carry out the large shortcoming of deep placement operation air demand compared to venturi vacuum pressure conveying powder grain material, present device air consumption is little, and energy consumption is low; 2, suck with negative pressure and compare gas pressure and flow rates demand are higher, the present invention has abandoned Venturi tube structure, adopts straight pipe to carry out subsoiling and malleation deep placement, thus greatly improves the mixing of gas material and conveying deep placement efficiency; 3, the volume of charging aperture and the rotating speed of rotor block can be determined, thus deep placement powder grain material can realize precise metering; 4, comparatively negative-pressure suction, malleation feeding can not be regurgitated because being obstructed; 5, reduce the deficiency in air-flow spray booster footpath compared with venturi, subsoiling air inlet pipe of the present invention can adopt heavy caliber to spray booster, can effectively form gas shock ripple, thus adds the broken loose effect of the quick-fried arch to soil of air blast spray.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is overall structure of the present invention 0 °-180 ° direction cutaway views;
Fig. 2 is overall structure of the present invention 90 °-270 ° direction cutaway views.
Embodiment
Fig. 1 is overall structure of the present invention 0 °-180 ° direction cutaway views, Fig. 2 is overall structure of the present invention 90 °-270 ° direction cutaway views, as shown in the figure: the three-dimensional protectiveness no-tillage subsoiling deep placement gas material of the present embodiment sprays quick-fried jet generator, comprise subsoiling deep placement rifle 1, carry out the quick-fried subsoiling air inlet pipe 2 to soil subsoiling of instantaneous spray for compressed air being inputted subsoiling deep placement rifle 1 and powder fertilizer be conveyed into the deep placement feeding device 3 that subsoiling deep placement rifle 1 carries out soil deep placement after being used for soil subsoiling;
The deep placement conveying passage for the conveying of pneumatic actuation powder fertilizer is provided with in deep placement feeding device 3, subsoiling deep placement rifle 1 is installed on the gas material output 3-1 of deep placement conveying plant, is placed on described deep placement feeding device 3 can moving up and down and orders about subsoiling air inlet pipe 2 lower end and seal with subsoiling deep placement rifle 1 and be communicated with or disconnect in subsoiling air inlet pipe 2;
When subsoiling air inlet pipe 2 lower end and subsoiling deep placement rifle 1 seal be communicated with time, gas material input and the deep placement conveying passage of subsoiling deep placement rifle 1 disconnect; When the disconnection of subsoiling air inlet pipe 2 lower end and subsoiling deep placement rifle 1, the gas material input of subsoiling deep placement rifle 1 and deep placement conveying channel connection.
Wherein, subsoiling air inlet pipe 2 is the quick-fried direct piping of spray moving up and down, it is the critical component realizing the quick-fried function of spray, its upper end is connected with its integrated control device that can move back and forth up and down of driving, carrying out respectively of subsoiling and deep placement is realized by moving up and down of subsoiling air inlet pipe 2, subsoiling air inlet pipe 2 move down with during subsoiling deep placement rifle 1 engageable communication for soil subsoiling, and now deep placement conveying passage and subsoiling deep placement rifle 1 are cut off, disconnect with subsoiling deep placement rifle 1 when subsoiling air inlet pipe 2 is moved and engaging, and deep placement conveying passage is communicated with subsoiling deep placement rifle 1 and carries out deep placement conveying.
In the present embodiment, the rotor block 3-2 that deep placement feeding device 3 comprises stator body and can be rotatably assorted with stator body, deep placement conveying passage comprises and is arranged at feed channel 3-3 on rotor block 3-2 and is arranged on the bottom of stator body and the discharge channel 3-4 for being communicated with feed channel 3-3, deep placement conveying passage also comprises charging aperture 3-5 and the air inlet 3-6 on the top being arranged on stator body, and feed channel 3-3 can switch with the rotation of rotor block 3-2 and is communicated with between charging aperture 3-5 with air inlet 3-6, rotor block 3-2 is at least evenly arranged the feed channel 3-3 of one group of radial symmetric, rotor block 3-2 is driven by hydraulic pressure or air motor and rotates, charging aperture 3-5 and air inlet 3-6 respectively arranges two, as shown in the figure, B1-B2 hole is powder grain material charging aperture 3-5, C1-C2 hole is that powder grain material sprays compressed air inlet port 3-6, two charging aperture 3-5 radial symmetric, two air inlet 3-6 radial symmetric, first feed channel 3-3 enters fertilizer from charging aperture 3-5, after fertilizer fills, then rotor block 3-2 is driven to rotate, feed channel 3-3 is communicated with air inlet 3-6, under the driving of gases at high pressure, make the fertilizer in feed channel 3-3 flow downward, thus realize continuous print feed, suspension conveying and deep placement operation, the rotating speed of rotor block 3-2 can be controlled by integrated control system, thus deep placement material can realize precise metering, bottom end cover is provided with corresponding feed channel 3-3 to arrange and the discharge channel 3-4 be communicated with, namely, charging aperture 3-5 first by the gas material input of stator body in deep placement feeding device 3 will expect the feed channel 3-3 of input rotor block 3-2, then rotor block 3-2 is driven to rotate, the feed channel 3-3 of charging and air inlet 3-6 is aligned, then exported from the gas material output 3-1 of stator body by the fertilizer in the feed channel 3-3 of gas-powered charging, realize deep placement, the present invention sprays quick-fried subsoiling by compressed air and powder fertilizer sprays deep placement institutional operation process, achieve the continuity of deep placement operation, high efficiency and accuracy, can effectively improve deep placement efficiency, control subsoiling deep placement process and powder grain material precisely measure deep placement operation process accurately.
In the present embodiment, the check valve preventing gas material from regurgitating in pipe is provided with in subsoiling air inlet pipe 2, check valve comprises valve seat 2-2, sealing ring 2-3, elastic component 2-4 and can coordinate with sealing ring 2-3 to only forming the valve plate 2-5 sealed under the effect of elastic component 2-4, described elastic component 2-4 is arranged on described valve seat 2-2, and valve seat 2-2 is loop configuration; After subsoiling air inlet pipe 2 enters compressed air, air propels valve plate 2-5 moves down, realize compressed air and enter subsoiling deep placement rifle 1 by subsoiling air inlet pipe 2, when air inlet is complete, or when carrying out the conveying of enforcement gas material, valve plate 2-5 under the effect of air pressure and elastic component 2-4 on move to be formed to support with sealing ring 2-3 and only seal, elastic component 2-4 is Compress Spring.
In the present embodiment, valve plate 2-5 circumferential outer edges and sealing ring 2-3 support only in conjunction with time form conical surface seal; The circumferential outer edges of valve plate 2-5 is circular cone, and sealing ring 2-3 is fixedly installed in subsoiling air inlet pipe 2, is the conical surface coordinated with circular cone on the downside of sealing ring 2-3.
In the present embodiment, stator body comprises the upper end cover 3-7 as top, the bottom end cover 3-8 as bottom and fixture 3-9 fixing for upper end cover 3-7 and bottom end cover 3-8, rotor block 3-2 is also strained formation grip seal by fixture 3-9 between upper end cover 3-7 and bottom end cover 3-8; Fixture is fastening screw.
In the present embodiment, rotor block 3-2 upper center upwards extends to form rotating drive portion 3-10, and rotating drive portion 3-10 stretches out described upper end cover 3-7; Rotor block 3-2 is driven to rotate for external driver device.
In the present embodiment, between upper end cover 3-7 with rotor block 3-2, corresponding each feed channel 3-3 upper end clamps and is provided with a sealing ring I3-11.
In the present embodiment, between bottom end cover 3-8 with rotor block 3-2, corresponding each feed channel 3-3 lower end clamps and is provided with a sealing ring II3-12.
In the present embodiment, subsoiling air inlet pipe 2 is the straight-through obtuse angle interface structure of band sealing bottom; Subsoiling air inlet pipe 2 is the straight-through obtuse angle interface (non-dedicated technical terms describes, and structure may be unclear) of band sealing bottom, to prevent from spraying quick-fried flow leakage.
In the present embodiment, be provided with the limited shoulder 3-13 moved down for subsoiling air inlet pipe 2 in the centre bore of bottom end cover 3-8, subsoiling air inlet pipe 2 be provided with the defining flange 2-1 coordinated with limited shoulder, the lower surface of rotor block 3-2 can be spacing to subsoiling air inlet pipe 2 is moved, subsoiling air inlet pipe 2 through hole is provided with in rotor block 3-2, the centre bore of rotor block 3-2 is used for subsoiling air inlet pipe 2 lower end and inserts, subsoiling air inlet pipe 2 through hole internal diameter is less than the centre bore of rotor block 3-2, the lower surface of limited shoulder and rotor block 3-2 forms two groups of position limiting structures, when subsoiling air inlet pipe 2 lower end moves to bottom can with subsoiling deep placement rifle 1 close contact, the compressed air that A enters from figure is by the quick-fried Subsoiler of realization spray, when Subsoiler completes, subsoiling air inlet pipe 2 will move up, check valve will be closed automatically, compressed air is stoped to enter subsoiling deep placement rifle 1, regurgitate while entering subsoiling air inlet pipe 2 effectively preventing powder grain material, discharge channel 3-4 is communicated with completely with subsoiling deep placement rifle 1 and realizes deep placement operation.
Implementing procedure of the present invention and mode are: one, insert in soil by subsoiling deep placement rifle 1 by hydraulic pressure or air pressure mode, and insertion depth is determined by subsoiling subsoiling technique; Two, then integrated control system is passed through, subsoiling air inlet pipe 2 is moved to bottom, seal with subsoiling deep placement rifle 1 and dock, then external feed stream valve is opened by integrated control system, transfer valve assembly is automatically opened under the effect of gas pressure and stopping means, and gas enters subsoiling deep placement rifle 1 thus realizes the quick-fried subsoiling of spray; Three and then through integrated control system, subsoiling air inlet pipe 2 is moved to topmost, the driving of simultaneously opening rotor block 3-2 makes rotor turns, then open C1 ~ C2 air inlet 3-6, opening B1 ~ B2 charging aperture 3-5, close the external feed stream valve of subsoiling air inlet pipe 2 subsequently, now transfer valve assembly is closed automatically by under the effect of powder grain material conveying gas and stopping means, thus while stoping that subsoiling air inlet pipe 2 is compressed-air actuated and entering, prevent regurgitating of powder grain material, and be communicated with material conveying passage and enter subsoiling deep placement rifle 1; Four, by the continuous rotation of rotor block 3-2, powder grain material enters the feeding-passage of rotor block 3-2 continuously, and sustained firing enters by the quick-fried soil split formed of spray, thus achieve efficient deep placement operation, and the rotating speed of rotor block 3-2 and feed channel 3-3 cavity volume are necessarily, therefore can realize powder grain material precise metering deep placement; Five, after completing deep placement operation, first close B1 ~ B2 charging aperture 3-5, and after all powder grain materials have sprayed in rotor block 3-2, close C1-C2 powder grain material and spray air inlet 3-6, then close rotor block 3-2 and drive; Six, take out subsoiling deep placement rifle 1, terminate subsoiling deep placement operation process, and prepare for next operation process.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (10)
1. three-dimensional protectiveness no-tillage subsoiling deep placement gas material sprays a quick-fried jet generator, it is characterized in that: comprise subsoiling deep placement rifle, carry out the quick-fried subsoiling air inlet pipe to soil subsoiling of instantaneous spray for compressed air being inputted subsoiling deep placement rifle and powder fertilizer be conveyed into the deep placement feeding device that subsoiling deep placement rifle carries out soil deep placement after being used for soil subsoiling;
The deep placement conveying passage for the conveying of pneumatic actuation powder fertilizer is formed in described deep placement feeding device, described subsoiling deep placement rifle is installed on the gas material output of deep placement conveying plant, is placed on described deep placement feeding device can moving up and down and orders about subsoiling air inlet pipe lower end and seal with subsoiling deep placement rifle and be communicated with or disconnect in described subsoiling air inlet pipe;
When described subsoiling air inlet pipe lower end and subsoiling deep placement rifle seal be communicated with time, gas material input and the deep placement conveying passage of subsoiling deep placement rifle disconnect; When the disconnection of described subsoiling air inlet pipe lower end and subsoiling deep placement rifle, the gas material input of subsoiling deep placement rifle and deep placement conveying channel connection.
2. three-dimensional protectiveness according to claim 1 no-tillage subsoiling deep placement gas material sprays quick-fried jet generator; it is characterized in that: the rotor block that described deep placement feeding device comprises stator body and can be rotatably assorted with stator body; described deep placement conveying passage comprises and is arranged at feed channel on rotor block and is arranged on the bottom of stator body and the discharge channel for being communicated with feed channel; described deep placement conveying passage also comprises and is arranged on charging aperture on the top of stator body and air inlet, and described feed channel can switch with the rotation of rotor block and is communicated with between described charging aperture with described air inlet.
3. three-dimensional protectiveness according to claim 2 no-tillage subsoiling deep placement gas material sprays quick-fried jet generator; it is characterized in that: in described subsoiling air inlet pipe, be provided with the check valve preventing gas material from regurgitating in pipe; described check valve comprises valve seat, sealing ring, elastic component and can coordinate with sealing ring under the effect of elastic component to only forming the valve plate sealed; described elastic component is arranged on described valve seat, and described valve seat is loop configuration.
4. three-dimensional protectiveness according to claim 3 no-tillage subsoiling deep placement gas material sprays quick-fried jet generator, it is characterized in that: described valve plate circumferential outer edges and sealing ring support only in conjunction with time form conical surface seal.
5. three-dimensional protectiveness according to claim 4 no-tillage subsoiling deep placement gas material sprays quick-fried jet generator; it is characterized in that: the fixture that described stator body comprises the upper end cover as top, the bottom end cover as bottom and upper end cover and bottom end cover fixed, described rotor block is strained and is formed grip seal between described upper end cover and described bottom end cover and by fixture.
6. three-dimensional protectiveness according to claim 5 no-tillage subsoiling deep placement gas material sprays quick-fried jet generator, and it is characterized in that: described rotor block upper center upwards extends to form rotating drive portion, described upper end cover is stretched out in described rotating drive portion.
7. three-dimensional protectiveness according to claim 6 no-tillage subsoiling deep placement gas material sprays quick-fried jet generator, it is characterized in that: described upper end cover each feed channel upper end corresponding between rotor block clamps and be provided with a sealing ring I.
8. three-dimensional protectiveness according to claim 7 no-tillage subsoiling deep placement gas material sprays quick-fried jet generator, it is characterized in that: described bottom end cover each feed channel lower end corresponding between rotor block clamps and be provided with a sealing ring II.
9. three-dimensional protectiveness according to claim 8 no-tillage subsoiling deep placement gas material sprays quick-fried jet generator, it is characterized in that: described subsoiling air inlet pipe is the straight-through obtuse angle interface structure of band sealing bottom.
10. three-dimensional protectiveness according to claim 9 no-tillage subsoiling deep placement gas material sprays quick-fried jet generator; it is characterized in that: in the centre bore of described bottom end cover, be provided with the limited shoulder moved down for subsoiling air inlet pipe; described subsoiling air inlet pipe is provided with the defining flange coordinated with limited shoulder, and the lower surface of described rotor block can be spacing to subsoiling air inlet pipe is moved.
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|---|---|---|---|
| CN201510777428.1A CN105409414B (en) | 2015-11-13 | 2015-11-13 | Three-dimensional protectiveness no-tillage subsoiling deep placement gas material sprays quick-fried jet generator |
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| CN201510777428.1A CN105409414B (en) | 2015-11-13 | 2015-11-13 | Three-dimensional protectiveness no-tillage subsoiling deep placement gas material sprays quick-fried jet generator |
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|---|---|---|---|---|
| CN110073864A (en) * | 2019-06-10 | 2019-08-02 | 袁彩霞 | A kind of salt-soda soil jet improved device |
| CN110100517A (en) * | 2019-05-20 | 2019-08-09 | 成都天本地源科技有限公司 | A kind of material applied deeply suitable for subsoiling suspension conveying and staying method in the soil |
| CN110115129A (en) * | 2019-05-20 | 2019-08-13 | 成都天本地源科技有限公司 | A kind of subsoiling deep fertilizing method suitable for plant culture |
| CN110121964A (en) * | 2019-05-20 | 2019-08-16 | 成都天本地源科技有限公司 | A method of rifle being applied deeply using liquefaction of soil mass technology progress subsoiling buries |
| CN114731817A (en) * | 2022-04-22 | 2022-07-12 | 成都天本地源科技有限公司 | Self-flowing type shock wave spray explosion deep scarification and deep placement operation method suitable for liquid fertilizer |
| CN117256224A (en) * | 2023-10-12 | 2023-12-22 | 邹城市自然资源和规划局 | Soil loosening device for soil arrangement |
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| CN104704971A (en) * | 2015-04-01 | 2015-06-17 | 成都天本生物科技有限公司 | Ejector for soil deep placement |
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