CN117441435A - Earthing seed dispersion all-in-one based on rice seeding - Google Patents

Earthing seed dispersion all-in-one based on rice seeding Download PDF

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Publication number
CN117441435A
CN117441435A CN202311724435.6A CN202311724435A CN117441435A CN 117441435 A CN117441435 A CN 117441435A CN 202311724435 A CN202311724435 A CN 202311724435A CN 117441435 A CN117441435 A CN 117441435A
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CN
China
Prior art keywords
soil
fixedly connected
support
base
rice
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202311724435.6A
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Chinese (zh)
Inventor
王贤楷
蔡茂强
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Jiangxi Haishan Farm Co ltd
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Jiangxi Haishan Farm Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Jiangxi Haishan Farm Co ltd filed Critical Jiangxi Haishan Farm Co ltd
Priority to CN202311724435.6A priority Critical patent/CN117441435A/en
Publication of CN117441435A publication Critical patent/CN117441435A/en
Withdrawn legal-status Critical Current

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Abstract

The invention discloses a soil covering and seed scattering integrated machine based on rice sowing, which relates to the technical field of rice breeding and comprises a base, wherein a storage box is fixedly connected to the top of the base, a driving wheel is rotatably connected to the top of the base, a screening mechanism for cleaning soil blocks and stones in a seedling raising bed is arranged at the front part of the base, a spreading mechanism for uniformly spreading seeds is arranged between the storage box and the base, the screening mechanism is used for filtering soil in the seedling raising bed from intervals of a plurality of metal strips, stones and large-scale soil in the soil are blocked at the front part of the metal strips, so that fine soil falls back to the seedling raising bed again, the soil becomes looser by filtering the stones and the large-scale soil, the expansion and development of root systems of rice seedlings are facilitated, the problem that a part of the soil blocks and stones possibly excessively wet are prevented, and the other part of the soil blocks the growth of the rice seedlings possibly excessively dry is avoided, and the water distribution of the soil is more uniform after the soil and the large-scale soil are filtered.

Description

Earthing seed dispersion all-in-one based on rice seeding
Technical Field
The invention relates to the technical field of rice breeding, in particular to a soil covering and seed scattering integrated machine based on rice sowing.
Background
The rice seeding refers to the process that under proper conditions, rice seeds are rapidly germinated and grown by a specific treatment and management method to form a robust seedling stage, the rice seedling cultivation is one of key links of rice production, the successful seedling cultivation directly affects the later-stage yield and quality, the process of seed treatment, germination acceleration, seedling cultivation management and the like is related, wherein the traditional rice seedling cultivation method refers to the process of rice seedling cultivation under natural environment by utilizing natural conditions such as soil, sunlight and the like: in a proper season, the treated rice seeds are directly sown on a proper field, and the seeds are generally uniformly sown on a seedling raising bed or a field;
the seedling bed of the rice has higher requirements on soil, stones and massive soil remain in the seedling bed, the stones occupy the growth space of the rice root system, the extension and development of the rice root system are limited, the growth of plants can be blocked, the ventilation of the soil is influenced by the stones and massive soil, the rice root system needs oxygen for breathing, and if the ventilation of the soil is poor, the root system is easy to lack oxygen, so that the growth of the rice is influenced;
in addition, the rice seeds need to be uniformly spread on the seedling raising bed, and the rice seeds are usually manually spread in the seedling raising bed, so that the artificial sowing is limited by the skill level and the state of people, errors and inconsistency are easy to occur, the rice seeds are unevenly distributed, and the growth of rice seedlings is affected.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects in the prior art, the invention provides a soil covering and seed scattering integrated machine based on rice sowing, which can effectively solve the problem of uneven spreading of sorting stones and rice seeds in the prior art.
(II) technical scheme
In order to achieve the above object, the present invention is realized by the following technical scheme,
the invention discloses a soil covering and seed scattering integrated machine based on rice sowing, which comprises a base, wherein a storage box is fixedly connected to the top of the base, a driving wheel is rotatably connected to the top of the base, a screening mechanism for cleaning soil blocks and stones in a seedling bed is arranged at the front of the base, and a spreading mechanism for uniformly sowing is arranged between the storage box and the base;
the screening mechanism comprises a support, the support is fixedly connected with the front portion of the base, a plurality of metal strips are fixedly connected inside the support, the metal strips are equidistantly arranged inside the support, the metal strips are obliquely arranged inside the support, and side plates are fixedly connected to two sides of the support.
Still further, screening mechanism still includes the dwang, dwang middle part and support rotate to be connected, the equal fixedly connected with push pedal in dwang both ends, dwang middle part and shaft coupling output fixed connection, shaft coupling input fixedly connected with motor, motor and support top fixed connection.
Still further, spreading mechanism includes the shell at fixed connection base top, shell top and storage box communicate each other, the opening has been seted up to shell side, the inside rolling disc that is provided with of shell, rolling disc top fixedly connected with a plurality of plectrums, a plurality of the plectrum is the annular and arranges at the rolling disc upper surface, rolling disc bottom fixedly connected with axis of rotation, the axis of rotation runs through the shell and extends to shell bottom, and axis of rotation and shell rotate and be connected.
Furthermore, the bottom of the rotating shaft is fixedly connected with a first bevel gear, the first bevel gear is connected with a second bevel gear in a meshed manner, the second bevel gear is transversely and fixedly connected with a transmission shaft, and the transmission shaft is fixedly connected with a driving wheel.
Still further, the support top is provided with the clearance mechanism that is used for clearing up the earth that the push pedal adheres to, clearance mechanism includes the scraper blade, scraper blade both sides fixedly connected with installation pole, installation pole is kept away from scraper blade one end and is provided with the stand, stand bottom and support top fixed connection, stand top and mounting panel rotate to be connected.
Furthermore, a rubber block is arranged between the upright post and the mounting rod, one end of the rubber block is fixedly connected with the side face of the upright post, and the other end of the rubber block is in contact with the side face of the mounting plate.
Further, the side surface of the side plate is fixedly connected with a moving wheel, and the moving wheel and the driving wheel are positioned on the same horizontal plane.
Further, a material receiving box is fixedly connected to the rear part of the bracket, and the top opening of the material receiving box is lower than the upper surface of the bracket.
(III) beneficial effects
Compared with the prior art, the technical proposal provided by the invention has the following beneficial effects,
1. through being provided with screening mechanism, through filtering soil in the seedling bed from the interval of a plurality of metal strips, block stone and the big soil in earth in the metal strip front portion for tiny soil falls back to the seedling bed again, through filtering stone and big soil, make soil become more loose, be favorable to the extension and the development of rice seedling root system, avoid some regions probably to be too wet, and another part then probably too dry the problem that hinders rice seedling growth, after filtering stone and big soil, the moisture distribution of soil is more even, be favorable to the balanced supply of rice seedling root system absorption moisture and nutrient, the growth problem that the rice seedling caused because of insufficient moisture or too wet has been reduced.
2. Through being provided with spreading mechanism, drive the plectrum through the rolling disc and rotate, it is rotatory to drive the seed that falls at the rolling disc upper surface, under the effect of centrifugal force for the opening department of shell body in the seed of rice throws away constantly, thereby evenly spill the seed of rice at the bed surface of growing seedlings, can realize more even and unanimous seeding like this, and then help guaranteeing the growth and development equilibrium of seed, reduce the waste of seed, change the rotation rate of rolling disc through the rotation rate of control drive wheel simultaneously, control the spreading quantity and the interval of seed, make to grow seedlings and adjust according to the different conditions in farmland.
3. Through being provided with clearance mechanism, when dwang drives the push pedal with stone and massive soil push away to connect the material in, the push pedal surface probably can adhere to earth, and the push pedal can strike the scraper blade bottom when breaking away from the metal strip, strike off the earth that the push pedal adheres to through the scraper blade, avoid stone adhesion in these earths when being driven by the push pedal again in the seedling bed, avoid dwang both ends weight unbalance simultaneously, lead to the dwang to take place to shake and influence the normal work of whole screening mechanism.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present invention and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a perspective view of the screening mechanism of the present invention;
FIG. 4 is a perspective view of a cleaning mechanism according to the present invention;
FIG. 5 is a front view of the dispensing mechanism of the present invention;
FIG. 6 is a side view of the cleaning mechanism of the present invention;
FIG. 7 is a cross-sectional view of a dispensing mechanism of the present invention.
Reference numerals in the figures represent 100, base respectively; 101. a storage bin; 102. a driving wheel;
200. a screening mechanism; 201. a bracket; 202. a metal strip; 203. a side plate; 204. a rotating lever; 205. a push plate; 206. a motor; 207. a coupling;
300. a spreading mechanism; 301. an outer housing; 302. a rotating disc; 303. a pulling piece; 304. a rotating shaft; 305. a first bevel gear; 306. a second bevel gear; 307. a transmission shaft; 400. a moving wheel;
500. a cleaning mechanism; 501. a scraper; 502. a mounting rod; 503. a column; 504. a rubber block; 600. and (5) receiving a material box.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention is further described below with reference to examples.
The soil covering and seed scattering integrated machine based on rice sowing in the embodiment, as shown in fig. 1-7, comprises a base 100, wherein a storage box 101 is fixedly connected to the top of the base 100, a driving wheel 102 is rotatably connected to the top of the base 100, a screening mechanism 200 for cleaning soil blocks and stones in a seedling bed is arranged at the front part of the base 100, and a spreading mechanism 300 for uniformly spreading seeds is arranged between the storage box 101 and the base 100;
the screening mechanism 200 comprises a support 201, the support 201 is fixedly connected with the front portion of the base 100, a plurality of metal strips 202 are fixedly connected to the inside of the support 201, the metal strips 202 are equidistantly arranged inside the support 201, the metal strips 202 are obliquely arranged inside the support 201, and side plates 203 are fixedly connected to two sides of the support 201.
As a preferred embodiment in this embodiment, as shown in fig. 3, the screening mechanism 200 further includes a rotating rod 204, the middle part of the rotating rod 204 is rotationally connected with the support 201, both ends of the rotating rod 204 are fixedly connected with a push plate 205, the middle part of the rotating rod 204 is fixedly connected with the output end of a coupling 207, the input end of the coupling 207 is fixedly connected with a motor 206, and the motor 206 is fixedly connected with the top of the support 201.
In this embodiment, as shown in fig. 1 and 2, a moving wheel 400 is fixedly connected to the side surface of the side plate 203, and the moving wheel 400 and the driving wheel 102 are in the same horizontal plane.
In this embodiment, as shown in fig. 1 and 2, a receiving box 600 is fixedly connected to the rear portion of the support 201, and the top opening of the receiving box 600 is lower than the upper surface of the support 201. In the forward moving process of the base 100, the metal strip 202 positioned at the front part of the base 100 shovels soil in the seedling raising bed, so that the soil enters the upper part of the metal strip 202, meanwhile, the motor 206 is started to drive the rotating rod 204 to rotate through the coupler 207, the rotating rod 204 drives the push plate 205 to slide the soil on the surface of the metal strip 202 along the surface of the metal strip 202, in the process, stones and large soil blocks mixed in the soil are pushed by the push plate 205 along the metal strip 202, and the stones and the large soil blocks are pushed into the material receiving box 600 from the top of the metal strip 202.
Compared with the prior art, the stone and massive soil are filtered, so that the soil becomes looser, the expansion and development of the root system of the rice seedling are facilitated, and meanwhile, the existence of the stone and massive soil can lead to uneven distribution of water in the seedling raising bed.
In other layers, this embodiment also provides a mechanism capable of spreading rice seeds, as shown in fig. 5 and 7, spreading mechanism 300 includes an outer shell 301 fixedly connected with the top of base 100, the top of outer shell 301 is mutually communicated with storage box 101, the side of outer shell 301 is provided with a gap, a rotating disc 302 is arranged inside outer shell 301, the top of rotating disc 302 is fixedly connected with a plurality of poking sheets 303, a plurality of poking sheets 303 are annularly arranged on the upper surface of rotating disc 302, the bottom of rotating disc 302 is fixedly connected with a rotating shaft 304, rotating shaft 304 extends to the bottom of outer shell 301 through outer shell 301, and rotating shaft 304 is rotationally connected with outer shell 301.
As a preferred embodiment in this embodiment, as shown in fig. 5, a first bevel gear 305 is fixedly connected to the bottom of the rotating shaft 304, a second bevel gear 306 is engaged and connected to the first bevel gear 305, a transmission shaft 307 is transversely and fixedly connected to the second bevel gear 306, and the transmission shaft 307 is fixedly connected to the driving wheel 102. The driving wheel 102 drives the second bevel gear 306 in the middle of the driving shaft 307 to rotate, and as the first bevel gear 305 and the second bevel gear 306 are in meshed connection, the second bevel gear 306 drives the rotating shaft 304 to rotate through the first bevel gear 305, the rotating disc 302 is driven to rapidly rotate in the outer shell 301 through the rotating shaft 304, the poking plate 303 is driven to drive rice seeds falling from the storage box 101 to rotate in the rotating process of the rotating disc 302, and the rice seeds are thrown out from the openings of the outer shell 301 under the action of centrifugal force.
Compared with the prior art, the rice seeds are uniformly scattered on the surface of the seedling raising bed, so that more uniform and consistent seeding can be realized, the growth and development balance of the rice seeds can be guaranteed, the waste of the seeds can be reduced, the rotation speed of the rotating disc 302 can be changed by controlling the rotation speed of the driving wheel 102, the scattering quantity and interval of the seeds can be controlled, and the seedling raising can be adjusted according to different conditions of farmlands.
In this embodiment, a mechanism capable of cleaning attached soil is provided, as shown in fig. 4 and 6, a cleaning mechanism 500 for cleaning the attached soil of a push plate 205 is provided at the top of a support 201, the cleaning mechanism 500 includes a scraper 501, mounting rods 502 are fixedly connected to two sides of the scraper 501, one end of each mounting rod 502 far away from the scraper 501 is provided with a vertical column 503, the bottom of the vertical column 503 is fixedly connected with the top of the support 201, and the top of the vertical column 503 is rotationally connected with a mounting plate.
As shown in fig. 6, a rubber block 504 is arranged between the upright post 503 and the mounting rod 502, one end of the rubber block 504 is fixedly connected with the side surface of the upright post 503, and the other end of the rubber block 504 is contacted with the side surface of the mounting plate. The push plates 205 at both ends of the rotation rod 204 are attached with soil, and when the motor 206 drives the rotation rod 204 to rotate, the push plates 205 are contacted with the scraping plates 501, and the attached soil is shoveled from the surface of the push plates 205 by the scraping plates 501.
Compared with the prior art, the scraping plate 501 is used for scraping the soil attached to the pushing plate 205, so that stones are prevented from being adhered to the soil when the pushing plate 205 drives the seedling raising bed again, and meanwhile, the weight unbalance at the two ends of the rotating rod 204 is avoided, so that the shaking of the rotating rod 204 is caused, and the normal operation of the whole screening mechanism 200 is influenced.
Working principle: when the seedling raising machine is used, the base 100 is pushed to move on a seedling raising bed, in the forward moving process of the base 100, the metal strip 202 positioned at the front part of the base 100 shovels soil in the seedling raising bed, so that the soil enters the upper part of the metal strip 202, meanwhile, the motor 206 is started to drive the rotating rod 204 to rotate through the coupler 207, the rotating rod 204 drives the push plate 205 to slide soil on the surface of the metal strip 202 along the surface of the metal strip 202, in the process, mixed stones and large soil blocks in the soil are pushed by the push plate 205 along the metal strip 202, the stones and the large soil blocks are pushed into the material receiving box 600 from the top of the metal strip 202, the soil with smaller particles falls back into the seedling raising bed again from the interval of the metal strip 202, the stones and the large soil are filtered, so that the soil becomes looser, the expansion and development of rice seedling roots are facilitated, meanwhile, the existence of the stones and the large soil can lead to uneven distribution of water in the seedling raising bed, one part of the soil can be over-wet, the other part of the soil can be over-dry, after the stones and the soil are filtered, the stones and the large soil are pushed into the material receiving box 600, the water is more evenly distributed, and the rice seedlings can grow or the water is well, the water is well-distributed and the rice seedlings are well, or the water is not well-distributed and the rice seedlings are well, and the water is well-grown;
when soil is sieved, the driving wheel 102 drives the second bevel gear 306 in the middle of the transmission shaft 307 to rotate, and as the first bevel gear 305 and the second bevel gear 306 are in meshed connection, the second bevel gear 306 drives the rotating shaft 304 to rotate through the first bevel gear 305, the rotating disc 302 is driven to rotate rapidly in the outer shell 301 through the rotating shaft 304, the poking plate 303 is driven to drive rice seeds falling from the storage box 101 to rotate in the rotating process of the rotating disc 302, the rice seeds are thrown out of the openings of the outer shell 101 under the action of centrifugal force, so that the rice seeds are scattered in a seedling bed at the rear part of the metal strip 202, and then the scattered rice seeds are covered by fine soil sieved by the metal strip 202, so that the rice seeds are uniformly scattered on the surface of the seedling bed, more uniform and consistent sowing can be realized, the balance of growth and development of the rice seeds can be guaranteed, the waste of the seeds can be reduced, the quantity and interval of the rice seeds can be controlled by controlling the rotating speed of the rotating disc 302 through controlling the rotating speed of the driving wheel 102, and the seedling raising conditions can be adjusted according to different conditions;
the push plate 205 at two ends of the rotating rod 204 is attached with soil, when the motor 206 drives the rotating rod 204 to rotate, the push plate 205 is in contact with the scraping plate 501, the attached soil is scraped off from the surface of the push plate 205 through the scraping plate 501, the scraping plate 501 rotates at the top of the upright post 503 through the installation rod 502 in the process of scraping off the soil, after the push plate 205 is separated from the scraping plate 501, the scraping plate 501 and the installation rod 502 move downwards, in the process, the installation rod 502 is impacted on the rubber block 504, and the impact force of the installation rod 502 is relieved through the rubber block 504.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; while the invention has been described in detail with reference to the foregoing embodiments, it will be appreciated by those skilled in the art that variations may be made in the techniques described in the foregoing embodiments, or equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (8)

1. The earthing seed dispersion all-in-one based on rice sowing comprises a base (100), wherein a storage box (101) is fixedly connected to the top of the base (100), and a driving wheel (102) is rotatably connected to the top of the base (100), and the earthing seed dispersion all-in-one based on rice sowing is characterized in that a screening mechanism (200) for cleaning soil blocks and stones in a seedling bed is arranged at the front of the base (100), and a spreading mechanism (300) for uniformly spreading seeds is arranged between the storage box (101) and the base (100);
screening mechanism (200) are including support (201), support (201) and the anterior fixed connection of base (100), a plurality of metal strips (202) of inside fixedly connected with of support (201), a plurality of metal strips (202) equidistance is arranged inside support (201), and metal strip (202) slope setting is inside support (201), support (201) both sides fixedly connected with curb plate (203).
2. The soil covering and seed scattering all-in-one machine based on rice sowing according to claim 1, wherein the screening mechanism (200) further comprises a rotating rod (204), the middle part of the rotating rod (204) is rotationally connected with the support (201), push plates (205) are fixedly connected to two ends of the rotating rod (204), the middle part of the rotating rod (204) is fixedly connected with the output end of a coupler (207), the input end of the coupler (207) is fixedly connected with a motor (206), and the motor (206) is fixedly connected with the top of the support (201).
3. The soil covering and seed scattering all-in-one machine based on rice sowing according to claim 1, wherein the spreading mechanism (300) comprises an outer shell (301) fixedly connected with the top of the base (100), the top of the outer shell (301) is mutually communicated with the storage box (101), a notch is formed in the side face of the outer shell (301), a rotating disc (302) is arranged in the outer shell (301), a plurality of poking sheets (303) are fixedly connected to the top of the rotating disc (302), the poking sheets (303) are annularly arranged on the upper surface of the rotating disc (302), a rotating shaft (304) is fixedly connected to the bottom of the rotating disc (302), the rotating shaft (304) penetrates through the outer shell (301) to extend to the bottom of the outer shell (301), and the rotating shaft (304) is rotationally connected with the outer shell (301).
4. A soil covering and seed scattering integrated machine based on rice sowing according to claim 3, wherein the bottom of the rotating shaft (304) is fixedly connected with a first bevel gear (305), the first bevel gear (305) is in meshed connection with a second bevel gear (306), the second bevel gear (306) is transversely fixedly connected with a transmission shaft (307), and the transmission shaft (307) is fixedly connected with the driving wheel (102).
5. The soil covering and seed scattering integrated machine based on rice sowing according to claim 1, wherein a cleaning mechanism (500) for cleaning soil attached to a push plate (205) is arranged at the top of the support (201), the cleaning mechanism (500) comprises a scraper blade (501), mounting rods (502) are fixedly connected to two sides of the scraper blade (501), a stand column (503) is arranged at one end, far away from the scraper blade (501), of the mounting rods (502), the bottom of the stand column (503) is fixedly connected with the top of the support (201), and the top of the stand column (503) is rotationally connected with a mounting plate.
6. The soil covering and seed scattering integrated machine based on rice sowing according to claim 5, wherein a rubber block (504) is arranged between the upright post (503) and the mounting rod (502), one end of the rubber block (504) is fixedly connected with the side face of the upright post (503), and the other end of the rubber block (504) is in contact with the side face of the mounting plate.
7. The soil covering and seed scattering integrated machine based on rice sowing according to claim 1, wherein a movable wheel (400) is fixedly connected to the side surface of the side plate (203), and the movable wheel (400) and the driving wheel (102) are positioned on the same horizontal plane.
8. The soil covering and seed scattering integrated machine based on rice sowing according to claim 1, wherein a material receiving box (600) is fixedly connected to the rear part of the support (201), and the top opening of the material receiving box (600) is lower than the upper surface of the support (201).
CN202311724435.6A 2023-12-15 2023-12-15 Earthing seed dispersion all-in-one based on rice seeding Withdrawn CN117441435A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311724435.6A CN117441435A (en) 2023-12-15 2023-12-15 Earthing seed dispersion all-in-one based on rice seeding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311724435.6A CN117441435A (en) 2023-12-15 2023-12-15 Earthing seed dispersion all-in-one based on rice seeding

Publications (1)

Publication Number Publication Date
CN117441435A true CN117441435A (en) 2024-01-26

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ID=89585734

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311724435.6A Withdrawn CN117441435A (en) 2023-12-15 2023-12-15 Earthing seed dispersion all-in-one based on rice seeding

Country Status (1)

Country Link
CN (1) CN117441435A (en)

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Application publication date: 20240126