CN113954217A - Mould cleaning device is used in concrete structural member for construction manufacturing - Google Patents
Mould cleaning device is used in concrete structural member for construction manufacturing Download PDFInfo
- Publication number
- CN113954217A CN113954217A CN202111132736.0A CN202111132736A CN113954217A CN 113954217 A CN113954217 A CN 113954217A CN 202111132736 A CN202111132736 A CN 202111132736A CN 113954217 A CN113954217 A CN 113954217A
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- cleaning
- mould
- mold
- structural member
- casing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
- B28B7/386—Cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
- B28B7/382—Devices for treating, e.g. sanding
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The invention relates to the technical field of concrete structural members, in particular to a mold cleaning device for manufacturing a concrete structural member for building construction, which comprises a side wall cleaning mechanism and a clamping groove cleaning mechanism, wherein the side wall cleaning mechanism is arranged on the side wall of the mold cleaning device; the side wall cleaning mechanism for cleaning the side wall of the concrete member is arranged on the mold, and the clamping groove cleaning mechanism for cleaning the clamping groove of the concrete member is arranged on one side of the side wall cleaning mechanism. The device utilizes lateral wall clearance mechanism to clear up the lateral wall of mould, clears up the draw-in groove of mould through draw-in groove clearance mechanism to accomplish traction work through actuating mechanism, make the workman need not to bow the parent self-cleaning maintenance mould, reduced workman's intensity of labour.
Description
Technical Field
The invention relates to the technical field of concrete structural members, in particular to a mold cleaning device for manufacturing a concrete structural member for building construction.
Background
The concrete structural member generally refers to a reinforced concrete prefabricated member, and the more commonly used concrete structural member comprises a prefabricated cement plate and the like. The manufacturing process of the precast concrete slab concrete structural member generally comprises the following steps: cleaning the mould bed and the mould, brushing a release agent on the mould bed and the mould, installing the mould on the mould bed, erecting reinforcing steel bars on the mould, finally pouring concrete on the mould bed, and limiting the flow of the concrete and shaping the concrete through the mould.
In order to prevent deformation, a casting mold generally uses steel and a special plastic material, and a steel mold is often used in manufacturing large molds such as concrete structural members of cement slabs, and the mold generally includes four L-shaped steel columns, and the L-shaped steel columns are provided with clamping grooves for erecting reinforcing steel bars. When the mould is cleaned, residual concrete on the mould needs to be scraped, especially concrete in clamping grooves for erecting reinforcing steel bars, otherwise the position and the depth of the reinforcing steel bars do not accord with standards, the strength of finished products is affected, and the concrete in the clamping grooves is not easy to clean. Therefore, after the concrete member is manufactured once, workers usually carefully clean the mold with a shovel and brush-coat the mold with the release agent, which not only wastes time but also wastes manpower. Therefore, the mold cleaning device for manufacturing the concrete structural member for building construction is provided.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, after a concrete member is manufactured once, workers can clean a mold carefully by using a shovel and brush a release agent on the cleaned mold, time and labor are wasted, and the mold cleaning device for manufacturing the concrete structural member for building construction is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
a mold cleaning device for manufacturing a concrete structural member for building construction is designed, and comprises a side wall cleaning mechanism and a clamping groove cleaning mechanism;
the side wall cleaning mechanism for cleaning the side wall of the concrete member is arranged on the mold, and the clamping groove cleaning mechanism for cleaning the clamping groove of the concrete member is arranged on one side of the side wall cleaning mechanism.
Preferably, the side wall cleaning mechanism comprises: connecting piece, first casing, second casing and magnet, wherein the bottom surface of first casing contacts with the outer wall of side and mould, the side of second casing contacts with another outer wall of mould, the equal fixed connection of first casing and second casing is in the bottom of connecting piece, magnet fixed mounting is in the bottom of first casing, just magnet can adsorb on the mould.
Preferably, the card slot cleaning mechanism includes: the cleaning device comprises a cleaning block, a spring, a pull rope and a driving mechanism, wherein a mounting groove is formed in one side of a first shell, the driving mechanism used for moving the side wall cleaning mechanism is located at one end of the side wall cleaning mechanism, the cleaning block is placed in the mounting groove, the spring is placed in the mounting groove in one side of the cleaning block, one end of the pull rope penetrates through the spring to be connected to the cleaning block, and the other end of the pull rope penetrates through the first shell to be connected to the driving mechanism.
Preferably, the drive mechanism includes: rolling base, gear, rolling axle, incomplete gear and motor, wherein the rolling base is placed the one end of lateral wall clearance mechanism, the rotatable setting of rolling axle is in on the rolling base, the terminal fixed connection of stay cord is in on the rolling axle, the gear articulates one side of rolling base, just the one end of rolling axle is run through the rolling base with the gear is connected, incomplete gear articulates one side of rolling base, just incomplete gear with the gear meshes mutually, the motor sets up one side of incomplete gear, just the output shaft of motor is in on the incomplete gear.
Preferably, the wire-stringing device further comprises a wire-stringing mechanism, wherein the wire-stringing mechanism comprises: the top of the connecting piece is provided with a sliding groove, one end of the sliding block can slide in the sliding groove, one end of the sliding block penetrates through the sliding groove to be connected with the pull rope, the pulley is arranged in the first shell, and the pull rope penetrates through the pulley.
Preferably, the demolding liquid painting mechanism comprises a sponge block, a demolding agent box, a blocking block and a connecting rod, wherein the sponge block is arranged below one side of the connecting piece, the demolding agent box is arranged above the sponge block and on the connecting piece, a liquid outlet groove is formed in the bottom of the demolding agent box, the blocking block is arranged on the inner wall of the bottom of the demolding agent box in a sliding mode and can block the liquid outlet groove, one end of the connecting rod is fixedly connected to the blocking block, and the other end of the connecting rod penetrates through the demolding agent box and is fixedly connected to the sliding block.
Preferably, the openings of the first shell and the second shell are provided with chamfers for scraping impurities, and cavities for collecting the scraped impurities are preset in the first shell and the second shell.
Preferably, the sponge block is in contact with two side walls of the mold.
Preferably, the material of the pull rope is a steel wire material with small diameter and high strength.
The invention provides a mold cleaning device for manufacturing a concrete structural member for building construction, which has the beneficial effects that: when the die is cleaned, only the side wall cleaning mechanism of the device needs to be placed on the L-shaped steel column die, the bottom surface of the first shell is in contact with the side surface of the die and the outer wall of the die, the side surface of the second shell is in contact with the inner wall of the die, and then the device is driven by the driving mechanism to advance on the L-shaped steel column die to complete cleaning. When the device advances, the first shell and the second shell can be attached to the outer surface of the L-shaped steel column die due to the adsorption of the magnet, residual impurities can be scraped by a chamfer arranged on the cleaning shell and are left in a cavity of the shell along with the advance of the device, when the device moves to the clamping groove of the mold, the motor of the driving mechanism just drives the incomplete gear to rotate until the notch of the incomplete gear is contacted with the gear, at the moment, the pull rope loses traction force and does not move forwards any more, and meanwhile, the spring pushes the cleaning block to extend out to eject impurities in the clamping groove, then the motor continues to drive the incomplete gear to rotate until the incomplete gear is meshed with the gear again to drive the rolling shaft to roll, the pull rope 7 is pulled to pull the cleaning block 5 along the mounting groove 8 towards the direction far away from the die, when the cleaning block is pulled to the limit, the pull rope drags the cleaning mechanism to continue to move forwards, and the work is repeated until the cleaning of the whole die is completed. The device utilizes lateral wall clearance mechanism to clear up the lateral wall of mould, clears up the draw-in groove of mould through draw-in groove clearance mechanism to accomplish traction work through actuating mechanism, make the workman need not to bow the parent self-cleaning mould, reduced workman's intensity of labour.
Drawings
FIG. 1 is a schematic structural view showing the working state of a mold cleaning apparatus for manufacturing a concrete structural member for building construction according to the present invention;
FIG. 2 is a schematic structural diagram of a mold cleaning device for manufacturing a concrete structural member for building construction in an idle state according to the present invention;
FIG. 3 is a schematic structural diagram of a mold stripping liquid coating mechanism in an operating state of a mold cleaning device for manufacturing a concrete structural member for building construction according to the present invention;
FIG. 4 is a schematic structural view showing a state of cleaning a side wall of a mold of the apparatus for cleaning a mold for manufacturing a concrete structural member for building construction according to the present invention;
fig. 5 is a schematic structural diagram of a mold clamping groove cleaning state of the mold cleaning device for manufacturing the concrete structural member for building construction provided by the invention.
In the figure: the device comprises a connecting piece 1, a first shell 2, a second shell 3, a magnet 4, a cleaning block 5, a spring 6, a pull rope 7, a mounting groove 8, a winding base 9, a gear 10, a winding shaft 11, an incomplete gear 12, a motor 13, a pulley 14, a sliding block 15, a sliding groove 16, a demolding agent box 17, a blocking block 18, a connecting rod 19 and a sponge block 20.
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.
Example 1
Referring to fig. 1-5, a mold cleaning device for manufacturing a concrete structural member for building construction comprises a side wall cleaning mechanism and a clamping groove cleaning mechanism;
the side wall cleaning mechanism for cleaning the side wall of the mold of the concrete member is placed on the mold, and the clamping groove cleaning mechanism for cleaning the clamping groove of the mold of the concrete member is arranged on one side of the side wall cleaning mechanism.
Lateral wall clearance mechanism includes: connecting piece 1, first casing 2, second casing 3 and magnet 4, wherein the bottom surface of first casing 2 contacts with the outer wall of side and mould, and the side of second casing 3 contacts with the inner wall of mould, and the equal fixed connection of first casing 2 and second casing 3 is in the bottom of connecting piece 1, and magnet 4 fixed mounting is in the bottom of first casing 2, and magnet 4 can adsorb on the mould. The opening part of first casing 2 and second casing 3 all is provided with the chamfer that is used for striking off impurity, and presets in first casing 2 and the second casing 3 and is used for collecting the cavity of striking off impurity.
Draw-in groove clearance mechanism includes: clearance piece 5, spring 6, stay cord 7 and actuating mechanism, wherein mounting groove 8 has been seted up to one side of first casing 2 for the actuating mechanism who removes lateral wall clearance mechanism is located the one end of lateral wall clearance mechanism, and clearance piece 5 is placed in mounting groove 8, and spring 6 is placed in mounting groove 8 of clearance piece 5 one side, and spring 6 is passed to the one end of stay cord 7 and is connected on clearance piece 5, the other end passes first casing 2 and connects on actuating mechanism.
The drive mechanism includes: rolling base 9, gear 10, rolling axle 11, incomplete gear 12 and motor 13, wherein rolling base 9 places the one end at lateral wall clearance mechanism, and the rotatable setting of rolling axle 11 is on rolling base 9, and the terminal fixed connection of stay cord 7 is on rolling axle 11, and the material of stay cord 7 is the steel wire material that the diameter is little and intensity is high to reduce the influence of stay cord diameter to the rolling. The gear 10 is hinged to one side of the winding base 9, one end of the winding shaft 11 penetrates through the winding base 9 to be connected with the gear 10, the incomplete gear 12 is hinged to one side of the winding base 9, the incomplete gear 12 is meshed with the gear 10, the motor 13 is arranged on one side of the incomplete gear 12, and an output shaft of the motor 13 is connected to the incomplete gear 12.
When clearing up the mould, only need place L shape steel column mould with the lateral wall clearance mechanism of the device on to make the bottom surface of first casing 2 and the outer wall of side and mould contact, the side of second casing 3 and another outer wall of mould contact, later drive the device through actuating mechanism and advance on L shape steel column mould and can accomplish the clearance. When the device moves forward, due to the adsorption of the magnet 4, the first shell 2 and the second shell 3 can be attached to the outer surface of an L-shaped steel column die, residual impurities can be scraped by a chamfer arranged on the cleaning shell and are left in a cavity of the shell along with the forward movement of the device, when the device moves to a clamping groove of the die, a motor 13 of a driving mechanism just drives an incomplete gear 12 to rotate until a notch of the incomplete gear 12 is contacted with a gear 10, at the moment, a pull rope 7 loses traction force and does not move forward any more, meanwhile, a spring 6 pushes a cleaning block 5 to extend out to eject the impurities in the clamping groove, then the motor 13 continues to drive the incomplete gear 12 to rotate until the incomplete gear 12 is meshed with the gear 10 again to drive a winding shaft 11 to wind, the pull rope 7 pulls the cleaning block 5 to move away from the die along a mounting groove 8, when the cleaning block 5 is pulled to the limit, the pull rope 7 pulls the cleaning mechanism to continue forward, and repeating the work until the whole die is cleaned.
Example 2
When the side wall cleaning mechanism is pulled through the pull rope, the angle of the pull rope influences the resistance received during pulling, and the resilience of the pull rope can bounce and eject collected impurities.
Referring to fig. 1 to 5, as another preferred embodiment of the present invention, a difference from embodiment 1 is that a stringing mechanism is further included, the stringing mechanism including: the top of the connecting piece 1 is provided with a sliding groove 16, one end of the sliding block 15 can slide in the sliding groove 16, one end of the sliding block 15 penetrates through the sliding groove 16 to be connected with the pull rope 7, the pulley 14 is arranged in the first shell 2, and the pull rope 7 penetrates through the pulley 14.
In this embodiment, the angle of the pull rope can be changed when the pulley 14 is arranged, so that the pulling is more labor-saving, and the arrangement of the slider 15 reduces the amplitude of the rebound of the pull rope 7, and simultaneously, the position of the pull rope 7 is more stable during the pulling.
Example 3
After the surface of the mold is cleaned, a mold release agent needs to be coated on the side surface of the mold to prevent the concrete from being adhered to the mold during pouring.
Referring to fig. 1 to 5, as another preferred embodiment of the present invention, the difference from embodiment 2 is that a mold release liquid applying mechanism is further included, the mold release liquid applying mechanism includes a sponge block 20, a mold release box 17, a block 18, and a connecting rod 19, wherein the sponge block 20 is disposed below one side of the connecting member 1, the mold release box 17 is disposed on the connecting member 1 above the sponge block 20, and the sponge block 20 is in contact with both side walls of the mold. Liquid outlet grooves are formed in the bottom of the demolding agent box 17, the blocking block 18 is arranged on the inner wall of the bottom of the demolding agent box 17 in a sliding mode, the blocking block 18 can block the liquid outlet grooves, one end of the connecting rod 19 is fixedly connected to the blocking block 18, and the other end of the connecting rod penetrates through the demolding agent box 17 and is fixedly connected to the sliding block 15.
In this embodiment, when drawing the start, slider 15 is driven by stay cord 7 to drive sprue 18 through connecting rod 19, make the drain tank on the drawing of patterns box 17 exposed, the release agent flows to sponge piece 20 from the drain tank on, and along with the motion of lateral wall clearance mechanism by sponge piece 20 coating on the lateral wall of mould, the clearance that makes the brush application of release agent and mould can be accomplished in step, has reduced manual operation's trouble, has improved the speed of mould maintenance.
The overall workflow of the invention is as follows:
s1: the worker places the die on a die, positions the side wall cleaning mechanism at one end of the die and the driving mechanism at the other end of the die, and then starts the motor 13 to clean and maintain the die;
s2: after the motor is started, the incomplete gear 13 is driven to be meshed with the gear 10, so that the winding shaft 11 is driven to pull the pull rope 7, the pull rope 7 pulls the cleaning block 5 towards the direction away from the die along the mounting groove 8, meanwhile, the movement of the pull rope 7 can drive the sliding block 15 to move, so that the blocking block 18 is driven to move towards the direction of the driving mechanism, so that the liquid outlet groove is exposed, so that the release agent can flow onto the sponge block 20 from the liquid outlet groove, the first shell 2 and the second shell 3 can be attached to the outer surface of the L-shaped steel column die due to the adsorption of the magnet 4 in the process that the pull rope 7 is pulled, and residual impurities can be scraped off by a chamfer arranged on the cleaning shell and are left in a cavity of the shell along with the advancing of the side wall cleaning mechanism;
s3: when the clamping groove of the mold is cleaned, the motor 13 of the driving mechanism just drives the incomplete gear 12 to rotate until the notch of the incomplete gear 12 is contacted with the gear 10, at the moment, the motor 13 cannot drive the winding shaft 11 to pull the pull rope 7, the pull rope 7 loses traction force and does not move forwards any more, and the spring 6 can push the cleaning block 5 to extend out, so that impurities remained on the clamping groove of the mold are ejected out;
s4: in the process of clearing the clamping groove, the motor 13 continues to drive the incomplete gear 12 to rotate until the incomplete gear 12 is meshed with the gear 10 again, the rolling shaft 11 is driven to rotate, the cleaning block 5 is pulled along the mounting groove 8 towards the direction far away from the mold by the pulling pull rope 7, when the cleaning block 5 is pulled to be completely withdrawn into the mounting groove 8, the pulling pull rope 7 pulls the cleaning mechanism to continue to move forwards, and the above work is repeated until the whole mold is cleaned. The sponge mass 20 will spread the release agent over both sides of the mold as the apparatus advances during cleaning;
s5: the clearance is accomplished the back staff and is closed the motor, and stay cord 7 kick-backs under the pulling force of spring, drives the sprue and plugs up the drain tank on the drawing of patterns box 17 again, and the impurity that will collect this moment pours out, supplyes the release agent, can carry out the clearance maintenance work of next mould.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A mould cleaning device for manufacturing a concrete structural member for building construction is characterized by comprising a side wall cleaning mechanism and a clamping groove cleaning mechanism;
the side wall cleaning mechanism for cleaning the side wall of the mould of the concrete member is placed on the mould, and the clamping groove cleaning mechanism for cleaning the clamping groove of the mould of the concrete member is arranged on one side of the side wall cleaning mechanism.
2. A concrete structural member manufacturing mold cleaning apparatus for construction according to claim 1, wherein said side wall cleaning mechanism comprises: connecting piece (1), first casing (2), second casing (3) and magnet (4), wherein the bottom surface of first casing (2) contacts with the outer wall of side and mould, the side of second casing (3) contacts with another outer wall of mould, the equal fixed connection of first casing (2) and second casing (3) is in the bottom of connecting piece (1), magnet (4) fixed mounting be in the bottom of first casing (2), just magnet (4) can adsorb on the mould.
3. The apparatus for cleaning a mold for manufacturing a concrete structural member for construction according to claim 1, wherein said catching groove cleaning mechanism comprises: clearance piece (5), spring (6), stay cord (7) and actuating mechanism, wherein mounting groove (8) have been seted up to one side of first casing (2) for remove lateral wall clearance mechanism actuating mechanism is located lateral wall clearance mechanism's one end, clearance piece (5) are placed in mounting groove (8), spring (6) are placed clearance piece (5) one side in mounting groove (8), the one end of stay cord (7) is passed spring (6) are connected connect on clearance piece (5), the other end passes first casing (2) are connected on actuating mechanism.
4. A concrete structural member manufacturing mold cleaning apparatus for construction according to claim 3, wherein said driving mechanism includes: a winding base (9), a gear (10), a winding shaft (11), an incomplete gear (12) and a motor (13), wherein the rolling base (9) is arranged at one end of the side wall cleaning mechanism, the rolling shaft (11) is rotatably arranged on the rolling base (9), the tail end of the pull rope (7) is fixedly connected to the winding shaft (11), the gear (10) is hinged to one side of the winding base (9), and one end of the winding shaft (11) penetrates through the winding base (9) to be connected with the gear (10), the incomplete gear (12) is hinged on one side of the rolling base (9), the incomplete gear (12) is meshed with the gear (10), the motor (13) is arranged on one side of the incomplete gear (12), and the output shaft of the motor (13) is connected to the incomplete gear (12).
5. A concrete structural member manufacturing mold cleaning apparatus according to claim 4, characterized by further comprising a stringing mechanism, said stringing mechanism comprising: the connecting piece comprises a pulley (14) and a sliding block (15), wherein a sliding groove (16) is formed in the top of the connecting piece (1), one end of the sliding block (15) can slide in the sliding groove (16), one end of the sliding block (15) penetrates through the sliding groove (16) to be connected with the pull rope (7), the pulley (14) is arranged in the first shell (2), and the pull rope (7) penetrates through the pulley (14).
6. A concrete structural member manufacturing mold cleaning device for building construction according to claim 5, it is characterized by also comprising a demolding liquid painting mechanism, wherein the demolding liquid painting mechanism comprises a sponge block (20), a demolding agent box (17), a blocking block (18) and a connecting rod (19), wherein the sponge block (20) is arranged below one side of the connecting piece (1), the demolding agent box (17) is arranged on the connecting piece (1) above the sponge block (20), a liquid outlet groove is arranged at the bottom of the demolding agent box (17), the blocking block (18) is arranged on the inner wall of the bottom of the demolding agent box (17) in a sliding manner, and the plugging block (18) can plug the liquid outlet groove, one end of the connecting rod (19) is fixedly connected to the plugging block (18), and the other end of the connecting rod penetrates through the demolding agent box (17) and is fixedly connected to the sliding block (15).
7. The mold cleaning device for manufacturing the concrete structural member for building construction according to claim 2, wherein chamfers for scraping impurities are arranged at the openings of the first shell (2) and the second shell (3), and cavities for collecting the scraped impurities are preset in the first shell (2) and the second shell (3).
8. A concrete structural member manufacturing mold cleaning apparatus for construction according to claim 6, wherein said sponge block (20) is in contact with both side walls of said mold.
9. The apparatus for cleaning a mold for manufacturing a concrete structural member for construction according to claim 4, wherein the material of the pulling rope (7) is a steel wire material having a small diameter and a high strength.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111132736.0A CN113954217A (en) | 2021-09-27 | 2021-09-27 | Mould cleaning device is used in concrete structural member for construction manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111132736.0A CN113954217A (en) | 2021-09-27 | 2021-09-27 | Mould cleaning device is used in concrete structural member for construction manufacturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113954217A true CN113954217A (en) | 2022-01-21 |
Family
ID=79462596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111132736.0A Withdrawn CN113954217A (en) | 2021-09-27 | 2021-09-27 | Mould cleaning device is used in concrete structural member for construction manufacturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113954217A (en) |
-
2021
- 2021-09-27 CN CN202111132736.0A patent/CN113954217A/en not_active Withdrawn
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Application publication date: 20220121 |