CN108966701B - Ecological restoration device for saline-alkali soil - Google Patents
Ecological restoration device for saline-alkali soil Download PDFInfo
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- CN108966701B CN108966701B CN201810877606.1A CN201810877606A CN108966701B CN 108966701 B CN108966701 B CN 108966701B CN 201810877606 A CN201810877606 A CN 201810877606A CN 108966701 B CN108966701 B CN 108966701B
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- rotary tillage
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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
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- 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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- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses an ecological restoration device for saline-alkali soil, which can greatly improve the restoration effect and the restoration efficiency of the saline-alkali soil, when in restoration, the restoration agent for saline-alkali soil is stored in a box, the saline-alkali soil can be automatically vibrated and discharged, the discharging speed is controlled by a discharging speed control assembly while the saline-alkali soil is vibrated, the discharging speed can be controlled only by controlling the discharging rotating speed, the control is convenient, then the restoration agent is scattered and sprayed by a vibrating screen and spiral scattering blades, the restoration agent is uniformly ploughed and sprayed, the restoration uniformity of soil is ensured, and the restoration effect is ensured.
Description
Technical Field
The invention relates to an ecological restoration device for saline-alkali soil, and belongs to the technical field of saline-alkali soil restoration equipment.
Background
The saline-alkali soil contains a large amount of carbonate or heavy phosphate, the pH value is higher, the soil is alkaline, the content of organic matters in the saline-alkali soil is low, the soil fertility is low, the physicochemical properties are poor, more anions and cations are harmful to crops, and the seedlings of the crops are not easy to promote. At present, the saline-alkali soil is repaired by spraying a repairing agent, and the repairing agent can buffer harmful anions and cations in soil, and is beneficial to rooting and seedling promotion.
However, the current spraying of the soil remediation agent is generally completed manually, the labor intensity is high, the remediation efficiency is low, and the soil remediation agent is only sprayed on the surface and is difficult to be uniformly sprayed.
Aiming at the problems, the invention provides the saline-alkali soil ecological restoration device so as to improve the uniformity and the thoroughness of soil ecological restoration.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: an ecological restoration device for saline-alkali soil comprises a vehicle body, a front rotary tillage component, a middle rotary tillage component, a rear rotary tillage component, a restoration agent blanking component and a restoration agent oscillation uniform sprinkling component, wherein the front rotary tillage component and the middle rotary tillage component are respectively arranged on the bottom surface between a front wheel and a rear wheel of the vehicle body in the front-back direction, the rear rotary tillage component is arranged on the rear portion of the rear wheel on the vehicle body, the front rotary tillage component and the middle rotary tillage component rotate in opposite directions, the front rotary tillage component and the rear rotary tillage component enable the rotating soil to turn in the direction of the position between the front rotary tillage component and the middle rotary tillage component, the restoration agent blanking component is arranged on the vehicle body, the restoration agent oscillation uniform sprinkling component is arranged below the lower port of the restoration agent blanking component, and the restoration agent oscillation uniform sprinkling component are arranged in the position between the front rotary tillage component and the middle rotary tillage component, the rear rotary tillage component is used for uniformly tillage the soil sprayed with the saline-alkali soil restoration agent.
Further, as preferred, the repairing agent unloading assembly comprises a repairing agent storing box, an oscillator and an unloading speed control assembly, wherein the bottom of the repairing agent storing box is fixedly arranged on the oscillator, the oscillator is fixed on the vehicle body, a hole channel communicated with the repairing agent oscillating and sprinkling assembly is arranged at the lower part of the repairing agent storing box, and the unloading speed control assembly is arranged in the hole channel.
Further, as preferred, being close to of pore the restoration agent is deposited and is provided with the fixing base on the one side inner wall of case, be provided with gliding separation blade from top to bottom on the fixing base, the separation blade can plug up the pore, and through sliding from top to bottom the control of pore opening size is realized to the separation blade, be provided with the locking bolt that carries out fixed locking to the separation blade on the fixing base.
Further, as preferred, unloading speed control assembly includes and rotates wheel, axis of rotation, unloading claw and unloading control motor, wherein, it fixes to rotate the wheel in the axis of rotation, the array is provided with a plurality of unloading claws on the outer circumference of rotation wheel, the unloading claw is concave arc structure, the axis of rotation by unloading control motor drive rotates, the rotatable setting of axis of rotation is in the pore, just the axis direction of axis of rotation with the length direction in pore is perpendicular, when rotating the wheel, the outermost terminal surface of unloading claw arrives the distance between the center of axis of rotation equals with the radius in pore.
Further, as preferred, the repair agent oscillation uniform-sprinkling assembly comprises a transit box, a vibration sieve assembly and a spiral dispersion assembly, wherein the transit box is communicated with the repair agent storage box through a hole, the vibration sieve assembly is arranged below the hole in the transit box, and the spiral dispersion assembly is arranged below the vibration sieve assembly.
Further, as a preferred option, the vibrating screen assembly includes a fixed frame, a front oscillator, a rear oscillator and a vibrating screen, wherein the fixed frame is fixed on the inner wall of the transit box, the fixed frame is provided with the front oscillator and the rear oscillator, and output ends of the front oscillator and the rear oscillator are respectively connected and arranged at opposite corners of the vibrating screen.
Further, as a preferred option, a transverse spring and a longitudinal spring for assisting in connection and fixation are further arranged between the fixed frame and the oscillating screen.
Further, as a preferred option, the spiral dispersing assembly includes a dispersing motor, a spiral dispersing rotating blade, a dispersing rotating shaft and a support, the dispersing motor is fixed on the vehicle body, an output shaft of the dispersing motor is connected to the dispersing rotating shaft, the dispersing rotating shaft is supported on the support, the spiral dispersing rotating blade is arranged on the dispersing rotating shaft in a circumferential array, the dispersing rotating shaft and the spiral dispersing rotating blade extend into the middle rotating box, and the size of the spiral dispersing rotating blade is adapted to the size of the cross section of the position of the middle rotating box where the spiral dispersing rotating blade extends into the middle rotating box.
Preferably, the front rotary tillage assembly comprises a front adjusting hydraulic cylinder, a front rotary tillage cutter wheel and a front rotary tillage driver, wherein the cylinder body of the front adjusting hydraulic cylinder is connected to the vehicle body, the piston end of the front adjusting hydraulic cylinder is connected to the front rotary tillage cutter wheel, and the front rotary tillage cutter wheel is driven to rotate by the front rotary tillage driver; the middle rotary tillage component comprises a middle adjusting hydraulic cylinder, a middle rotary tillage cutter wheel and a middle rotary tillage driver, wherein the cylinder body of the middle adjusting hydraulic cylinder is connected to the vehicle body, the piston end of the middle adjusting hydraulic cylinder is connected to the middle rotary tillage cutter wheel, and the middle rotary tillage cutter wheel is driven to rotate by the middle rotary tillage driver;
further, as preferred, back rotary tillage subassembly includes back regulation pneumatic cylinder, back rotary tillage break bar and back rotary tillage driver, the cylinder body of back regulation pneumatic cylinder adopts the tailstock to connect on the automobile body, and the piston end of back regulation pneumatic cylinder is connected on back rotary tillage break bar, back rotary tillage break bar by back rotary tillage driver drive rotates.
Compared with the prior art, the invention has the beneficial effects that:
the saline-alkali soil restoration device can greatly improve the restoration effect and the restoration efficiency of the saline-alkali soil, when restoration is performed, the saline-alkali soil restoration agent can be automatically vibrated and discharged, the discharging speed is controlled by the discharging speed control assembly while vibration is performed, the discharging speed can be controlled only by controlling the discharging rotating speed, the control is convenient, then the restoration agent is scattered and sprayed by the vibrating screen and the spiral scattering blades, the uniform ploughing and spraying of the restoration agent is realized, the restoration uniformity of soil is ensured, and the restoration effect is ensured.
Drawings
FIG. 1 is a schematic structural diagram of an ecological restoration device for saline-alkali soil of the invention;
FIG. 2 is a schematic structural view of a repairing agent oscillation uniformly-spraying component of the saline-alkali soil ecological repairing device;
FIG. 3 is a schematic structural view of a vibrating screen assembly of the saline-alkali soil ecological restoration device.
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. 1-3, the present invention provides a technical solution: an ecological restoration device for saline-alkali soil comprises a vehicle body 1, a front rotary tillage component, a middle rotary tillage component, a rear rotary tillage component, a restoration agent blanking component and a restoration agent oscillation uniform sprinkling component, wherein the front rotary tillage component and the middle rotary tillage component are respectively arranged on the bottom surface between a front wheel and a rear wheel of the vehicle body 1 in a front-back manner, the rear rotary tillage component is arranged on the rear portion of the rear wheel on the vehicle body 1, the front rotary tillage component and the middle rotary tillage component are opposite in rotating direction, the front rotary tillage component and the rear rotary tillage component enable the rotating soil to turn towards the position direction between the front rotary tillage component and the middle rotary tillage component, the restoration agent blanking component is arranged on the vehicle body 1, the restoration agent oscillation uniform sprinkling component is arranged below a lower port of the restoration agent blanking component, and the restoration agent oscillation uniform sprinkling component are arranged at the position between the front rotary tillage component and the middle rotary tillage component, the rear rotary tillage component is used for uniformly tillage the soil sprayed with the saline-alkali soil restoration agent.
In this embodiment, the repairing agent discharging component comprises a repairing agent storing box 11, an oscillator 14 and a discharging speed control component 12, wherein the bottom of the repairing agent storing box 11 is fixedly arranged on the oscillator 14, the oscillator 14 is fixed on the vehicle body 1, a hole channel communicated with the repairing agent oscillating and sprinkling component is arranged at the lower part of the repairing agent storing box 11, and the discharging speed control component 12 is arranged in the hole channel.
As shown in fig. 1-2, a fixing part 19 is arranged on the inner wall of one side of the hole close to the repairing agent storage box, a blocking piece 20 capable of sliding up and down is arranged on the fixing seat 19, the hole can be blocked by the blocking piece 20, the size of the opening of the hole can be controlled by sliding the blocking piece 20 up and down, and a locking bolt for fixing and locking the blocking piece is arranged on the fixing seat 19.
The unloading speed control assembly comprises a rotating wheel 21, a rotating shaft, unloading claws 22 and an unloading control motor, wherein the rotating wheel 21 is fixed on the rotating shaft, a plurality of unloading claws 22 are arranged on the outer circumference of the rotating wheel 21 in an array mode, the unloading claws 22 are of concave arc structures, the rotating shaft is driven to rotate by the unloading control motor, the rotating shaft is rotatably arranged in the hole, the axis direction of the rotating shaft is perpendicular to the length direction of the hole, and when the rotating wheel rotates, the distance between the centers of the unloading claws is equal to the radius of the hole.
The repairing agent oscillating and uniform sprinkling assembly comprises a transit box 4, an oscillating screen assembly 5 and a spiral dispersing assembly, wherein the transit box 4 and the repairing agent storage box 11 are communicated through a hole channel, a vibrating screen assembly 5 is arranged below the hole channel in the transit box 4, and the spiral dispersing assembly is arranged below the oscillating screen assembly 5.
As shown in fig. 3, the vibrating screen assembly includes a fixed frame 29, a front vibrator 26, a rear vibrator 27 and a vibrating screen 28, wherein the fixed frame 29 is fixed on the inner wall of the transfer box, the fixed frame 29 is provided with the front vibrator 26 and the rear vibrator 27, and the output ends of the front vibrator 26 and the rear vibrator 27 are respectively connected and arranged at the opposite corners of the vibrating screen 28.
In order to ensure the stability of the oscillating screen, a transverse spring 30 and a longitudinal spring 31 which are used for assisting the connection and fixation are also arranged between the fixed frame and the oscillating screen.
The spiral dispersion assembly 6 comprises a dispersion motor 3, spiral dispersion rotating blades 25, a dispersion rotating shaft 23 and a support 24, the dispersion motor 3 is fixed on the vehicle body 1, an output shaft of the dispersion motor 3 is connected to the dispersion rotating shaft 23, the dispersion rotating shaft 23 is supported on the support 24, the spiral dispersion rotating blades 25 are arranged on the dispersion rotating shaft in a circumferential array mode, the dispersion rotating shaft and the spiral dispersion rotating blades extend to the interior of the transfer box, and the spiral dispersion rotating blades 25 are matched with the cross section of the position of the transfer box, where the spiral dispersion rotating blades extend into the transfer box.
The front rotary tillage component comprises a front adjusting hydraulic cylinder 2, a front rotary tillage cutter wheel 9 and a front rotary tillage driver, wherein the cylinder body of the front adjusting hydraulic cylinder 2 is connected to the vehicle body, the piston end of the front adjusting hydraulic cylinder 2 is connected to the front rotary tillage cutter wheel, and the front rotary tillage cutter wheel 9 is driven to rotate by the front rotary tillage driver; the middle rotary tillage component comprises a middle adjusting hydraulic cylinder 10, a middle rotary tillage cutter wheel 8 and a middle rotary tillage driver, wherein the cylinder body of the middle adjusting hydraulic cylinder 10 is connected to the vehicle body, the piston end of the middle adjusting hydraulic cylinder 10 is connected to the middle rotary tillage cutter wheel 8, and the middle rotary tillage cutter wheel is driven to rotate by the middle rotary tillage driver; the rear rotary tillage assembly comprises a rear adjusting hydraulic cylinder 16, a rear rotary tillage cutter wheel 18 and a rear rotary tillage driver, the cylinder body 16 of the rear adjusting hydraulic cylinder is connected to the vehicle body through a tail frame 15, the piston end of the rear adjusting hydraulic cylinder 16 is connected to the rear rotary tillage cutter wheel 18 through a frame body 17, and the rear rotary tillage cutter wheel is driven to rotate by the rear rotary tillage driver.
The saline-alkali soil restoration device can greatly improve the restoration effect and the restoration efficiency of the saline-alkali soil, when restoration is performed, the saline-alkali soil restoration agent can be automatically vibrated and discharged, the discharging speed is controlled by the discharging speed control assembly while vibration is performed, the discharging speed can be controlled only by controlling the discharging rotating speed, the control is convenient, then the restoration agent is scattered and sprayed by the vibrating screen and the spiral scattering blades, the uniform ploughing and spraying of the restoration agent is realized, the restoration uniformity of soil is ensured, and the restoration effect is ensured.
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 (4)
1. An ecological restoration device for saline-alkali soil is characterized by comprising a vehicle body, a front rotary tillage component, a middle rotary tillage component, a rear rotary tillage component, a restoration agent blanking component and a restoration agent oscillation uniform sprinkling component, wherein the front rotary tillage component and the middle rotary tillage component are respectively arranged on the bottom surface between a front wheel and a rear wheel of the vehicle body in the front-back direction, the rear rotary tillage component is arranged on the rear portion of the rear wheel on the vehicle body, the front rotary tillage component and the middle rotary tillage component are opposite in rotating direction, the front rotary tillage component and the rear rotary tillage component enable the rotating soil to turn towards the position direction between the front rotary tillage component and the middle rotary tillage component, the restoration agent blanking component is arranged on the vehicle body, the restoration agent oscillation uniform sprinkling component is arranged below a lower port of the restoration agent blanking component, and the restoration agent oscillation uniform sprinkling component are arranged at the position between the front rotary tillage component and the middle rotary tillage component, the rear rotary tillage component uniformly ploughs the soil sprayed with the saline-alkali soil restoration agent;
the repairing agent discharging component comprises a repairing agent storing box, an oscillator and a discharging speed control component, wherein the bottom of the repairing agent storing box is fixedly arranged on the oscillator, the oscillator is fixed on a vehicle body, a pore channel communicated with the repairing agent oscillating and uniformly spraying component is arranged at the lower part of the repairing agent storing box, and the discharging speed control component is arranged in the pore channel;
a fixed seat is arranged on the inner wall of one side, close to the repairing agent storage box, of the hole channel, a blocking piece capable of sliding up and down is arranged on the fixed seat, the hole channel can be blocked by the blocking piece, the size of an opening of the hole channel can be controlled by sliding the blocking piece up and down, and a locking bolt for fixedly locking the blocking piece is arranged on the fixed seat;
the blanking speed control assembly comprises a rotating wheel, a rotating shaft, blanking claws and a blanking control motor, wherein the rotating wheel is fixed on the rotating shaft, a plurality of blanking claws are arranged on the outer circumference of the rotating wheel in an array manner, the blanking claws are of concave arc structures, the rotating shaft is driven by the blanking control motor to rotate, the rotating shaft is rotatably arranged in the pore canal, the axial direction of the rotating shaft is vertical to the length direction of the pore canal, and when the rotating wheel rotates, the distance between the outermost end surface of the blanking claw and the center of the rotating shaft is equal to the radius of the pore canal;
the repairing agent oscillating and uniformly spraying assembly comprises a transit box, an oscillating screen assembly and a spiral dispersing assembly, wherein the transit box is communicated with the repairing agent storage box through the hole channel, the oscillating screen assembly is arranged below the hole channel in the transit box, and the spiral dispersing assembly is arranged below the oscillating screen assembly;
the oscillating screen assembly comprises a fixed frame, a front oscillator, a rear oscillator and an oscillating screen, wherein the fixed frame is fixed on the inner wall of the transit box, the fixed frame is provided with the front oscillator and the rear oscillator, and the output ends of the front oscillator and the rear oscillator are respectively connected and arranged at the opposite corners of the oscillating screen;
the spiral dispersion subassembly includes dispersion motor, spiral dispersion rotating vane, dispersion rotation axis and support, the dispersion motor is fixed on the automobile body, the output shaft of dispersion motor is connected to the dispersion rotation axis, the dispersion rotation axis is supported on the support, circumference array is provided with spiral dispersion rotating vane on the dispersion rotation axis, dispersion rotation axis and spiral dispersion rotating vane extend to transfer case inside, just the spiral dispersion rotating vane's of spiral dispersion rotating vane's size and transfer case the spiral dispersion rotating vane stretch into the cross section size of the position department in the transfer case suits.
2. The ecological restoration device for saline-alkali soil according to claim 1, characterized in that: and a transverse spring and a longitudinal spring which are used for auxiliary connection and fixation are also arranged between the fixed frame and the oscillating screen.
3. The ecological restoration device for saline-alkali soil according to claim 1, characterized in that: the front rotary tillage assembly comprises a front adjusting hydraulic cylinder, a front rotary tillage cutter wheel and a front rotary tillage driver, wherein the cylinder body of the front adjusting hydraulic cylinder is connected to the vehicle body, the piston end of the front adjusting hydraulic cylinder is connected to the front rotary tillage cutter wheel, and the front rotary tillage cutter wheel is driven to rotate by the front rotary tillage driver; the middle rotary tillage component comprises a middle adjusting hydraulic cylinder, a middle rotary tillage cutter wheel and a middle rotary tillage driver, the cylinder body of the middle adjusting hydraulic cylinder is connected to the vehicle body, the piston end of the middle adjusting hydraulic cylinder is connected to the middle rotary tillage cutter wheel, and the middle rotary tillage cutter wheel is driven to rotate by the middle rotary tillage driver.
4. The ecological restoration device for saline-alkali soil according to claim 1, characterized in that: the rear rotary tillage component comprises a rear adjusting hydraulic cylinder, a rear rotary tillage cutter wheel and a rear rotary tillage driver, the cylinder body of the rear adjusting hydraulic cylinder is connected to the vehicle body through a tail frame, the piston end of the rear adjusting hydraulic cylinder is connected to the rear rotary tillage cutter wheel, and the rear rotary tillage cutter wheel is driven to rotate by the rear rotary tillage driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810877606.1A CN108966701B (en) | 2018-08-03 | 2018-08-03 | Ecological restoration device for saline-alkali soil |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810877606.1A CN108966701B (en) | 2018-08-03 | 2018-08-03 | Ecological restoration device for saline-alkali soil |
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| CN108966701A CN108966701A (en) | 2018-12-11 |
| CN108966701B true CN108966701B (en) | 2021-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810877606.1A Active CN108966701B (en) | 2018-08-03 | 2018-08-03 | Ecological restoration device for saline-alkali soil |
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| CN113020239A (en) * | 2021-03-01 | 2021-06-25 | 王群 | Soil restoration agent is spilt and is spilt device for soil restoration |
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| CN107234539A (en) * | 2017-07-07 | 2017-10-10 | 佛山市德新科技孵化器有限公司 | A kind of sanding apparatus of plastic pellet production and processing |
| CN107318289A (en) * | 2017-08-17 | 2017-11-07 | 成都科创谷科技有限公司 | A kind of soil incubation equipment |
| CN107667632A (en) * | 2017-11-14 | 2018-02-09 | 盐城市大丰区辉洋农业机械制造有限公司 | A kind of circular arc seeder |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2387703Y (en) * | 1999-10-10 | 2000-07-19 | 宋建农 | Straw return combined machine |
| CN204796089U (en) * | 2015-07-07 | 2015-11-25 | 甘肃畜牧工程职业技术学院 | Double helix rotary tillage fertilization ridger |
| CN105797954A (en) * | 2016-05-16 | 2016-07-27 | 中国水利水电第八工程局有限公司 | Filtering device for material adding system of thermal power plant |
| CN205946548U (en) * | 2016-08-30 | 2017-02-15 | 淮安荣宇机械有限公司 | Oscillatory type fertilizer apparatus |
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Inventor after: Jiang Hai Inventor after: Li Shizhou Inventor before: Li Shizhou |
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Effective date of registration: 20210705 Address after: 311100 Room 411, building 1, Wudi center, Cangqian street, Yuhang District, Hangzhou City, Zhejiang Province Applicant after: Zhejiang Chenwei Environmental Protection Technology Co.,Ltd. Address before: Room 5028, unit 3, building 17, Haiyuan, Wanliu Huafu, Haidian District, Beijing Applicant before: Li Shizhou |
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