CN109076738B - Device of biological charcoal improvement sand ginger black soil of crop straw - Google Patents
Device of biological charcoal improvement sand ginger black soil of crop straw Download PDFInfo
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- CN109076738B CN109076738B CN201810996419.5A CN201810996419A CN109076738B CN 109076738 B CN109076738 B CN 109076738B CN 201810996419 A CN201810996419 A CN 201810996419A CN 109076738 B CN109076738 B CN 109076738B
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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
- A01B77/00—Machines for lifting and treating soil
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
- B02C21/02—Transportable disintegrating plant
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2101/00—Agricultural use
Abstract
The invention discloses a device for improving sand ginger black soil by using crop straw biochar, which can greatly improve the improvement efficiency and the improvement effect of the sand ginger black soil.
Description
Technical Field
The invention relates to a device for improving sand ginger black soil by crop straw biochar, and belongs to the technical field of soil improvement equipment.
Background
The sand ginger black soil is a semi-hydrated soil formed under the condition of warm zone and semi-humid climate and mainly affected by local factors (terrain, matrix and underground water) and biological factors. The profile configuration is black soil layer-desquamate layer-sand ginger layer. Within a 1.5m control layer, two basic layers of black soil layer and sand ginger layer must be provided simultaneously, and the thickness of the recent light-colored sediment covered on the black soil layer must be < 60 cm. Because the organic matter content of the sand ginger black soil is not high, the vegetation is planted on the sand ginger black soil, the growth of the vegetation is limited, and the sand ginger black soil is required to be improved in order to develop the sand ginger black soil.
Aiming at the problems, the invention provides the device for improving the sand ginger black soil by using the crop straw biochar, which can effectively utilize a stable organic matter medium rich in the straw biochar to effectively improve the sand ginger black soil, improve the fertility of the sand ginger black soil and ensure the vegetation growth condition.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: a device for improving sand ginger black soil by crop straw biochar is characterized by comprising a straw biochar storage box, a biochar smashing component, a biochar blanking control component, a biological agent storage box, a biological agent blanking control component, a mixing component, a front rotary plow and a rear rotary plow, wherein the biological agent storage box is fixedly arranged on one side of the straw biochar storage box by adopting a fixing frame, the lower end of the straw biochar storage box is provided with the biological agent smashing component, the lower discharging end of the biological agent smashing component is provided with the biological agent blanking control component for controlling smashed biochar blanking, the lower end of the biological agent storage box is provided with the biological agent blanking control component, the discharging ends of the biological agent blanking control component and the biological agent blanking control component both extend into the mixing component, and the discharging end of the mixing component is just above the front rotary plow, the rear rotary plow is arranged behind the front rotary plow, and a vibration guide feeding component is arranged at the feeding end of the biochar smashing component in the straw biochar storage box.
Further, preferably, the charcoal powder crushing assembly comprises a primary crushing assembly, a secondary impact crushing assembly and a grinding assembly which are arranged in the crushing seat and are connected in sequence, wherein the primary crushing component comprises a forward and reverse rotating crushing wheel and crushing teeth, the upper part of the crushing seat is provided with a primary crushing cavity communicated with the straw biochar storage box, the cross section of the primary crushing cavity in the vertical direction is of a circular structure, the forward and reverse extrusion crushing wheels are eccentrically arranged in the primary crushing cavity, and the distance between the outer wall of the forward and reverse rotating crushing wheel and the cavity wall of the primary crushing cavity is reduced from top to bottom in sequence, so that the biochar between the outer wall of the forward and reverse extrusion crushing wheel and the cavity wall of the primary crushing cavity is communicated with the crushing cavity in a downward convergent necking structure, the crushing teeth are densely arranged on the outer wall of the forward and reverse rotating crushing wheel and the wall of the primary crushing cavity; a secondary impact crushing cavity communicated with the primary crushing cavity is arranged below the primary crushing cavity in the crushing seat, an impact crushing wheel rotating at a high speed is arranged in the secondary impact crushing cavity, impact teeth are arranged on the periphery of the impact crushing, the impact crushing wheel is positioned right below the forward and reverse rotating crushing wheel, and impact teeth are also arranged on the cavity wall of the secondary impact crushing cavity; the lower extreme of smashing the seat is located the below in second grade impact crushing chamber is provided with the grinding chamber that communicates with it, the grinding intracavity is provided with carries out the grinding subassembly that grinds to impact broken biological charcoal.
Further, preferably, the grinding assembly comprises grinding gears, a grinding belt and grinding convex teeth, the grinding gears are arranged at intervals along the length extension direction of the grinding cavity, the grinding gears are in transmission connection with one another through the grinding belt, tooth grooves in meshing transmission with the grinding gears are arranged on the grinding belt, the grinding gears at one end are driven to rotate by a grinding motor, the outer surface of the grinding belt is provided with grinding tooth surfaces, the cavity wall of the grinding cavity is provided with grinding tooth surfaces, the grinding tooth surfaces are provided with grinding bulges, and the distance between the outer surface of the grinding belt and the cavity wall of the grinding cavity is 0.3-2 cm.
Further, as preferred, charcoal unloading control assembly includes the auger delivery ware and the conveying motor of horizontal arrangement, the upper end of one side that the auger delivery ware is close to the conveying motor be provided with the transport feed inlet of grinding chamber intercommunication, conveying motor sets up the right side of smashing the seat lower extreme, the left end opening of auger delivery ware, just the left end of auger delivery ware stretches into in the mixing assembly.
Further, as preferred, biological agent unloading control assembly sets up the lower extreme throat department of biological agent storage case, biological agent unloading control assembly includes unloading control blade and microbial inoculum unloading control motor, the cross-section that is provided with vertical direction in the lower extreme throat is circular shape chamber, the coaxial rotatable unloading control blade that is provided with of circular intracavity, unloading control blade by microbial inoculum unloading control motor control rotates, unloading control blade with the setting is leaned on in the counterbalance between the circular intracavity wall, just the tip that unloading control blade and circular intracavity wall counterbalance leaned on is made for elastic wear-resistant material.
Further, as a preferred option, the mixing assembly comprises a mixing seat, a first mixing wheel and a second mixing wheel, the first mixing wheel and the second mixing wheel which are oppositely arranged and located in the same horizontal plane are arranged in the mixing seat, the rotating directions of the first mixing wheel and the second mixing wheel are opposite, an extending baffle is arranged at the left end, extending into the mixing seat, of the screw conveyor, the extending baffle extends to the upper portion of the second mixing wheel, and an extending material pipe which extends into the mixing seat and extends to the upper portion of the first mixing wheel is arranged on the lower end necking of the biological agent blanking control assembly.
Further, preferably, a plurality of mixing blades are arranged on the outer circumferences of the first mixing wheel and the second mixing wheel in a circumferential array, and the shape of each mixing blade is set to enable the microbial inoculum and the biochar to be scattered to the middle position between the first mixing wheel and the second mixing wheel when the first mixing wheel and the second mixing wheel rotate.
Further, as preferred, be located in the mixing seat mix wheel one and mix the wheel two and be provided with the water conservancy diversion fin under, the inclination adjustable setting of water conservancy diversion fin.
Further, as preferred, vibration direction feeding subassembly is including flitch, slider and vibrator under the vibration, be provided with the toper feed opening that smashes the chamber position and correspond with the one-level on the flitch under the vibration, and the cross-sectional area of toper feed opening is greater than the upper port area in chamber is smashed to the one-level, be provided with the slider that horizontal slip removed between flitch and the crushing seat under the vibration, the vibrator with vibration blanking plate drive is connected, the vibrator drives the flitch is under the vibration unloading in the horizontal direction.
Further, as preferred, still include the automobile body, the device arranges on the automobile body, and the biological agent includes bacillus, saccharomycete, lactic acid bacteria, actinomycete, photosynthetic bacteria and nutrient element.
Compared with the prior art, the invention has the beneficial effects that:
the device for improving the sand ginger black soil by using the straw biochar can greatly improve the improvement efficiency and the improvement effect of the sand ginger black soil, the porous biochar is crushed and spread in the sand ginger black soil, the fertility of the sand ginger black soil can be effectively improved, meanwhile, a biological agent is mixed with the crushed biochar, the biological agent can be contained in the porous straw biochar, effective strains are provided for improving the soil, the soil improvement effect is improved, in addition, nutrient elements can be mixed in the biological agent, the soil improvement effect and the improvement speed are further ensured, and the improvement efficiency is improved.
Drawings
FIG. 1 is a schematic structural diagram of a device for improving sand ginger black soil by crop straw biochar according to the invention;
FIG. 2 is a schematic structural diagram of a mixing component of the device for improving sand ginger black soil by crop straw biochar according to the invention;
FIG. 3 is a schematic structural diagram of a biochar crushing component of the device for improving sand ginger black soil by crop straw biochar;
FIG. 4 is a schematic structural diagram of a primary crushing assembly of the device for improving sand ginger black soil by crop straw biochar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a device for improving sand ginger black soil by crop straw biochar comprises a straw biochar storage box 2, a biochar smashing component, a biochar blanking control component, a biological agent storage box 3, a biological agent blanking control component, a mixing component, a front rotary plow and a rear rotary plow 5, wherein the biological agent storage box 3 is fixedly arranged on one side of the straw biochar storage box 2 by adopting a fixing frame 4, the lower end of the straw biochar storage box 2 is provided with the biochar smashing component, the lower discharging end of the biochar smashing component is provided with a biochar blanking control component for controlling smashed biochar blanking, the lower end of the biological storage box is provided with the biological agent blanking control component, the discharging ends of the biochar blanking control component and the biological agent blanking control component extend into the mixing component, the discharge end of the mixing component is just above the front rotary plow, the rear rotary plow 5 is arranged behind the front rotary plow, and a vibration guide feeding component is arranged at the feeding end of the biochar smashing component in the straw biochar storage box.
In this embodiment, the charcoal powder crushing assembly comprises a primary crushing assembly, a secondary impact crushing assembly and a grinding assembly which are arranged in a crushing seat and connected in sequence, wherein the primary crushing assembly comprises a forward and reverse rotating crushing wheel 11 and crushing teeth 14, wherein, the upper part of the crushing seat is provided with a primary crushing cavity 23 communicated with the straw biochar storage box, the cross section of the primary crushing cavity 23 in the vertical direction is of a circular structure, the forward and reverse extrusion crushing wheels are eccentrically arranged in the primary crushing cavity 23, and the distance between the outer wall of the forward and reverse rotation crushing wheel 11 and the cavity wall of the primary crushing cavity 23 is reduced from top to bottom in sequence, so that the biochar between the outer wall of the forward and reverse extrusion crushing wheel and the cavity wall of the primary crushing cavity is communicated with the crushing cavity in a downward convergent necking structure, the crushing teeth 14 are densely arranged on the outer wall of the forward and reverse rotating crushing wheel 11 and the wall of the primary crushing cavity; a secondary impact crushing cavity communicated with the primary crushing cavity is arranged below the primary crushing cavity in the crushing seat, an impact crushing wheel 15 rotating at a high speed is arranged in the secondary impact crushing cavity, impact teeth 24 are arranged on the periphery of impact crushing, the impact crushing wheel 15 is arranged right below the forward and reverse rotation crushing wheel, and the impact teeth 24 are also arranged on the cavity wall of the secondary impact crushing cavity; the lower extreme of smashing the seat is located the below in second grade impact crushing chamber is provided with the grinding chamber that communicates with it, the grinding intracavity is provided with carries out the grinding subassembly that grinds to impact broken biological charcoal.
As shown in fig. 3, the grinding assembly includes grinding gears 16, a grinding belt 26 and grinding convex teeth 25, a plurality of the grinding gears 16 are arranged at intervals along the length extension direction of the grinding chamber, each grinding gear 16 is in transmission connection with one grinding belt, the grinding belt 26 is provided with tooth grooves in meshing transmission with the grinding gears, the grinding gears at one end are driven to rotate by a grinding motor, the outer surface of the grinding belt is provided with grinding tooth surfaces, the chamber wall of the grinding chamber is provided with grinding tooth surfaces, the grinding tooth surfaces are provided with the grinding convex teeth 25, and the distance between the outer surface of the grinding belt and the chamber wall of the grinding chamber is 0.3-2 cm.
As shown in fig. 1-3, the biochar blanking control assembly comprises a horizontally arranged spiral conveyor 18 and a conveying motor 17, wherein a conveying feed inlet 27 communicated with the grinding cavity is arranged at the upper end of one side of the spiral conveyor 18 close to the conveying motor 17, the conveying motor 17 is arranged at the right side of the lower end of the grinding seat, the left end of the spiral conveyor 18 is open, and a left end discharge outlet 21 of the spiral conveyor 18 extends into the mixing assembly.
As shown in fig. 2, the biological agent unloading control assembly is arranged at the lower end necking part of the biological agent storage box, the biological agent unloading control assembly comprises an unloading control blade 8 and an agent unloading control motor, the cross section of the vertical direction in the lower end necking part is a circular cavity 19, a rotatable unloading control blade 8 is coaxially arranged in the circular cavity 19, the unloading control blade 8 is controlled to rotate by the agent unloading control motor, the unloading control blade is abutted against the inner wall of the circular cavity, and the unloading control blade is made of elastic wear-resistant materials and abutted against the inner wall of the circular cavity.
The mixing assembly comprises a mixing seat, a first mixing wheel 7 and a second mixing wheel 22, the first mixing wheel 7 and the second mixing wheel 22 which are oppositely arranged and located in the same horizontal plane are arranged in the mixing seat, the rotating directions of the first mixing wheel 7 and the second mixing wheel 88 are opposite, an extension baffle 20 is arranged at the left end of the spiral conveyor extending into the mixing seat, the extension baffle extends to the position above the second mixing wheel 22, and a material extending pipe 9 which extends into the mixing seat and extends to the position above the first mixing wheel is arranged on the lower end necking of the biological agent blanking control assembly.
A plurality of mixing blades 8 are arranged on the outer circumferences of the first mixing wheel and the second mixing wheel in a circumferential array mode, and the shape of each mixing blade 8 is set to enable microbial inoculum and biochar to scatter towards the middle position between the first mixing wheel and the second mixing wheel when the first mixing wheel and the second mixing wheel rotate.
And a guide fin 6 is arranged in the mixing seat under the first mixing wheel and the second mixing wheel, and the inclination angle of the guide fin 6 can be adjusted.
Vibration direction feeding subassembly is including flitch 10, slider and vibrator 12 under the vibration, be provided with the toper feed opening that smashes the chamber position and correspond with the one-level under the vibration on the flitch 10, and the cross-sectional area of toper feed opening is greater than the upper port area in chamber is smashed to the one-level, be provided with horizontal slip removal's slider 29 under the vibration between flitch and the crushing seat, vibrator 12 with vibrating blanking plate drive is connected, vibrator 12 drives vibrating blanking, vibrator 12 passes through the support to be fixed on the biological charcoal storage box under the vibration.
In addition, as shown in fig. 1, the device also comprises a vehicle 1, the device is arranged on the vehicle body 1, the biological agents comprise bacillus, saccharomycetes, lactic acid bacteria, actinomycetes, photosynthetic bacteria and nutrient elements, and of course, other agents can be used.
The device for improving the sand ginger black soil by using the straw biochar can greatly improve the improvement efficiency and the improvement effect of the sand ginger black soil, the porous biochar is crushed and spread in the sand ginger black soil, the fertility of the sand ginger black soil can be effectively improved, meanwhile, a biological agent is mixed with the crushed biochar, the biological agent can be contained in the porous straw biochar, effective strains are provided for improving the soil, the soil improvement effect is improved, in addition, nutrient elements can be mixed in the biological agent, the soil improvement effect and the improvement speed are further ensured, and the improvement efficiency is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A device for improving sand ginger black soil by crop straw biochar is characterized by comprising a straw biochar storage box, a biochar smashing component, a biochar blanking control component, a biological agent storage box, a biological agent blanking control component, a mixing component, a front rotary plow and a rear rotary plow, wherein the biological agent storage box is fixedly arranged on one side of the straw biochar storage box by adopting a fixing frame, the lower end of the straw biochar storage box is provided with the biochar smashing component, the lower discharging end of the biochar smashing component is provided with the biochar blanking control component for controlling smashed biochar blanking, the lower end of the biological agent storage box is provided with the biological agent blanking control component, the discharging ends of the biochar blanking control component and the biological agent blanking control component both extend into the mixing component, the discharge end of the mixing component is just above the front rotary plow, the rear rotary plow is arranged behind the front rotary plow, and a vibration guide feeding component is arranged at the feeding end of the biochar smashing component in the straw biochar storage box.
2. The device for improving sand ginger black soil by crop straw biochar as claimed in claim 1, is characterized in that: the charcoal powder crushing component comprises a primary crushing component, a secondary impact crushing component and a grinding component which are arranged in a crushing seat and are connected in sequence, wherein the primary crushing component comprises a forward and reverse rotating crushing wheel and crushing teeth, the upper part of the crushing seat is provided with a primary crushing cavity communicated with the straw biochar storage box, the cross section of the primary crushing cavity in the vertical direction is of a circular structure, the forward and reverse extrusion crushing wheels are eccentrically arranged in the primary crushing cavity, and the distance between the outer wall of the forward and reverse rotating crushing wheel and the cavity wall of the primary crushing cavity is reduced from top to bottom in sequence, so that the biochar between the outer wall of the forward and reverse extrusion crushing wheel and the cavity wall of the primary crushing cavity is communicated with the crushing cavity in a downward convergent necking structure, the crushing teeth are densely arranged on the outer wall of the forward and reverse rotating crushing wheel and the wall of the primary crushing cavity; a secondary impact crushing cavity communicated with the primary crushing cavity is arranged below the primary crushing cavity in the crushing seat, an impact crushing wheel rotating at a high speed is arranged in the secondary impact crushing cavity, impact teeth are arranged on the periphery of the impact crushing, the impact crushing wheel is positioned right below the forward and reverse rotating crushing wheel, and impact teeth are also arranged on the cavity wall of the secondary impact crushing cavity; the lower extreme of smashing the seat is located the below in second grade impact crushing chamber is provided with the grinding chamber that communicates with it, the grinding intracavity is provided with carries out the grinding subassembly that grinds to impact broken biological charcoal.
3. The device for improving sand ginger black soil by crop straw biochar as claimed in claim 2, wherein: the grinding assembly comprises grinding gears, a grinding belt and grinding convex teeth, the grinding gears are arranged at intervals along the length extension direction of the grinding cavity, the grinding gears are in transmission connection through one grinding belt, tooth grooves in meshing transmission with the grinding gears are arranged on the grinding belt, the grinding gears at one end are driven to rotate by a grinding motor, the outer surface of the grinding belt is provided with grinding tooth surfaces, the wall of the grinding cavity is provided with grinding tooth surfaces, the grinding tooth surfaces are provided with grinding bulges, and the distance between the outer surface of the grinding belt and the wall of the grinding cavity is 0.3-2 cm.
4. The device for improving sand ginger black soil by crop straw biochar as claimed in claim 2, wherein: charcoal unloading control assembly includes the auger delivery ware and the conveying motor that the level was arranged, the upper end of one side that the auger delivery ware is close to conveying motor be provided with the transport feed inlet of grinding chamber intercommunication, conveying motor sets up smash the right side of seat lower extreme, auger delivery ware's left end opening, just auger delivery ware's left end stretches into in the mixing assembly.
5. The device for improving sand ginger black soil by crop straw biochar as claimed in claim 4, wherein: the biological agent unloading control assembly is arranged at a lower end necking part of the biological agent storage box and comprises an unloading control blade and an agent unloading control motor, a cross section of a vertical direction in the lower end necking part is a circular cavity, a rotatable unloading control blade is coaxially arranged in the circular cavity, the unloading control blade is controlled to rotate by the agent unloading control motor, the unloading control blade is abutted against the inner wall of the circular cavity, and the unloading control blade and the end part abutted against the inner wall of the circular cavity are made of elastic wear-resistant materials.
6. The device for improving sand ginger black soil by crop straw biochar according to claim 5 is characterized in that: the mixing assembly comprises a mixing seat, a first mixing wheel and a second mixing wheel, the first mixing wheel and the second mixing wheel are arranged in the mixing seat and are located in the same horizontal plane, the rotating directions of the first mixing wheel and the second mixing wheel are opposite, an extending baffle is arranged at the left end, extending into the mixing seat, of the spiral conveyor, extends to the upper portion of the second mixing wheel, and an extending material pipe, extending into the mixing seat and extending to the upper portion of the first mixing wheel, is arranged on the lower end necking of the biological agent blanking control assembly.
7. The device of claim 6, wherein the crop straw biochar is used for improving sand ginger black soil, and is characterized in that: the mixing wheel I and the mixing wheel II are circumferentially arrayed on the outer circumference of the mixing wheel I and the mixing wheel II, and the shape of the mixing blades is set to enable the microbial inoculum and the biochar to scatter to the middle position between the mixing wheel I and the mixing wheel II when the mixing wheel I and the mixing wheel II rotate.
8. The device of claim 6, wherein the crop straw biochar is used for improving sand ginger black soil, and is characterized in that: and guide fins are arranged in the mixing seat under the first mixing wheel and the second mixing wheel, and the inclination angles of the guide fins can be adjusted.
9. The device for improving sand ginger black soil by crop straw biochar as claimed in claim 1, is characterized in that: vibration direction feeding subassembly is including flitch, slider and vibrator under the vibration, be provided with the toper feed opening that smashes the chamber position and correspond with the one-level under the vibration on the flitch, and the cross-sectional area of toper feed opening is greater than the upper port area in chamber is smashed to the one-level, be provided with the slider that horizontal slip removed between flitch and the crushing seat under the vibration, the vibrator with vibrating blanking plate drive is connected, the vibrator drives vibrating blanking of flitch in the horizontal direction under the vibration.
10. The device for improving sand ginger black soil by crop straw biochar as claimed in claim 1, is characterized in that: the device is arranged on the vehicle body, and the biological agent comprises bacillus, saccharomycetes, lactic acid bacteria, actinomycetes, photosynthetic bacteria and nutrient elements.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810996419.5A CN109076738B (en) | 2018-08-29 | 2018-08-29 | Device of biological charcoal improvement sand ginger black soil of crop straw |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810996419.5A CN109076738B (en) | 2018-08-29 | 2018-08-29 | Device of biological charcoal improvement sand ginger black soil of crop straw |
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| CN109076738B true CN109076738B (en) | 2021-05-07 |
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| CN110041944B (en) * | 2019-05-17 | 2020-10-30 | 安徽科技学院 | Novel production of charcoal base soil conditioner device |
| CN112056023B (en) * | 2020-09-27 | 2022-04-19 | 塔里木大学 | Green manure planting, plowing and ridging device for orchard |
| CN112620344A (en) * | 2020-12-24 | 2021-04-09 | 广东中烟工业有限责任公司 | Soil remediation device |
| CN113462399B (en) * | 2021-07-23 | 2023-04-07 | 山东省农业科学院 | Modifier for coal ash-based sand Jiang Heitu and preparation method and application thereof |
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| JPS5518261A (en) * | 1978-07-28 | 1980-02-08 | Iseki Agricult Mach | Break barrow in crushed soil sorter |
| CN107231833A (en) * | 2016-03-28 | 2017-10-10 | 河南理工大学 | A kind of method that utilization crop material charcoal improves Shajiang black soil |
| CN206061500U (en) * | 2016-08-30 | 2017-04-05 | 韩鹏飞 | A kind of agricultural fertilizer smashes fertilizer apparatus |
| CN206500436U (en) * | 2017-01-12 | 2017-09-19 | 贾筱昕 | Soil remediation processing unit is used in a kind of municipal gardens environmental protection greening |
| CN207042621U (en) * | 2017-06-20 | 2018-02-27 | 南陵春风里农业开发有限公司 | All-in-one is sowed in a kind of organic fertilizer manufacture |
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