Self-cleaning type dust removal device for dry-mixed mortar production and dust removal method thereof

Abstract

The invention relates to the field of dust removal of dry-mixed mortar, in particular to a self-cleaning type dust removal device for dry-mixed mortar production and a dust removal method thereof. Comprising a working box, two sets of self-cleaning assemblies and two sets of dust removal assemblies, and each self-cleaning assembly comprises two sets of arc-shaped plates; a first scraping plate drives a sliding plate to extrude a second compression spring when sensing pressure, the second compression spring exerts rebound force on a pressure sensor, and first arc-shaped cotton makes contact with the second scraping plate to scrape materials and assists in scraping materials through a vibration motor at the same time; in addition, the first arc-shaped cotton drives the first scraping plate to scrape the second arc-shaped cotton while scraping, the first scraping plate plays a passive conveying role on the first arc-shaped cotton by means of bounce of a second compression spring, and the contact area between the first arc-shaped cotton and the second scraping plate and the passive scraping force are increased; and the dust removal effect of the device is improved while the self-cleaning effect is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of dry-mix mortar dust removal, and in particular relates to a self-cleaning dust removal device for dry-mix mortar production and a dust removal method thereof. Background Art

[0002] Dry-mix mortar tends to produce a lot of dust during the processing process. If dust removal and screening are not carried out, the quality of the dry-mix mortar will be affected.

[0003] After searching, in the prior art, Chinese Patent Publication No.: CN116236864B, Publication Date: 2023-10-13, discloses a dust removal device for dry mortar production that is easy to clean, including a dust removal and separation mechanism, the dust removal and separation mechanism includes a gas bin, the outer wall of the gas bin is fixedly connected with a support leg, and a delivery entrance is opened on the top of the gas bin; the above embodiment ensures the cleaning of dust, and the impact of the arc plate on the spring will also cause the arc cotton to shake.

[0004] However, the device still has the following defects: If dust removal is not performed during the processing of dry-mix mortar, the quality of the dry-mix mortar will be affected, and the contact area and the passive dust scraping force cannot be adjusted, thereby reducing the dust removal effect of dry-mix mortar production. Summary of the invention

[0005] In view of the above problems, the present invention provides a self-cleaning dust removal device for dry mortar production. It includes a working box, two sets of self-cleaning components and two sets of dust removal components. The self-cleaning assembly comprises two groups of arc-shaped plates, one side wall of each group of the arc-shaped plates is provided with a group of first arc-shaped cotton, and one side wall of each group of the arc-shaped plates is provided with a group of second arc-shaped cotton; The dust removal assembly comprises two sets of sleeve plates and two sets of fitting plates, one end of a set of second compression springs is mounted on the inner wall of one side of each set of sleeve plates, a set of sliding plates is mounted on the other end of each set of second compression springs, and a set of first scrapers is mounted on one side wall of each set of sliding plates; Each group of laminating plates is equipped with a group of vibration motors, and the output end of each group of vibration motors is drivingly connected to a group of second scrapers; The rebound force of the second compression spring drives the first scraper to passively convey the first arc-shaped cotton.

[0006] Furthermore, the top of the working box is movably connected with an auxiliary component, two groups of the self-cleaning components are symmetrically installed on the auxiliary component, and two groups of the dust removal components are symmetrically installed on the auxiliary component.

[0007] Furthermore, the auxiliary component includes a card-connecting plate, which is movably card-connected to the working box, a fixing column is installed on the bottom of the card-connecting plate, a first motor is installed on the bottom of the fixing column, a disc body is transmission-connected to the output end of the first motor, a first electric push rod is installed on the bottom of the disc body, a second motor is installed on the output end of the first electric push rod, and a fixing rod is transmission-connected to the output end of the second motor.

[0008] Furthermore, two groups of stirring rods are symmetrically installed on the outer wall of the fixed rod, and a group of adsorption cotton is sleeved on the outer wall of each group of stirring rods. A second electric push rod is installed on the bottom of the clamping plate, and a sleeve ring is installed on the output end of the second electric push rod. The inner wall of the sleeve ring is movably sleeved on the outer wall of the fixed column.

[0009] Furthermore, the self-cleaning component also includes a clamping block, each group of the clamping blocks is movably clamped on the disc body, a group of third electric push rods are installed on one side wall of each group of the clamping blocks, a group of connecting pipes are installed on the output end of each group of the third electric push rods, a group of first fixed blocks are installed on one side wall of each group of the connecting pipes, and two groups of socket tubes are symmetrically installed on one side wall of each group of the first fixed blocks.

[0010] Furthermore, one end of a group of first compression springs is installed on the inner wall of one side of each group of the sleeve tube, and a group of sliding rods is installed on the other end of each group of the first compression springs. Each group of the sliding rods is slidably connected to the inner wall of the sleeve tube, and each group of the arc plates is installed at the junction of the two groups of sliding rods.

[0011] Furthermore, the dust removal assembly also includes a fourth electric push rod, one end of each group of the fourth electric push rods is installed on the outer wall of the sleeve ring, a group of auxiliary pipes is installed on the output end of each group of the fourth electric push rods, and a group of dust boxes is installed on one side wall of each group of the auxiliary pipes.

[0012] Furthermore, a group of second fixed blocks are installed on the top of each group of dust boxes, a group of third motors are installed on one side wall of each group of second fixed blocks, each group of socket plates are transmission-connected to the output end of the third motor, the outer wall of each group of sliding plates is slidably connected to the inner wall of the socket plates, and a group of first pressure sensors are installed at the junction of each group of sliding plates and the second compression springs.

[0013] Furthermore, the bottom of each group of the bonding plates is installed on the top of the dust collecting box, a group of top plates is installed on the top of each group of the bonding plates, two groups of cavities are symmetrically opened on the two side walls of each group of the bonding plates, a group of second pressure sensors are arranged in each group of the cavities, two groups of fourth motors are symmetrically installed on the bottom of each group of the top plates, a group of transmission rods are transmission-connected to the output end of each group of the fourth motors, a group of transmission blocks are installed on the bottom of each group of the transmission rods, and a group of spray dust suppression structures are installed on the bottom of each group of the transmission blocks.

[0014] A dust removal method for a self-cleaning dust removal device for dry-mix mortar production, the dust removal method comprising: When the first scraper senses pressure, it drives the sliding plate to squeeze the second compression spring, and the second compression spring exerts a rebound force on the pressure sensor; The first arc-shaped cotton scrapes the material in contact with the second scraper and assists in scraping the material through the vibration motor; The first arc-shaped cotton drives the first scraper to scrape the second arc-shaped cotton while scraping the material; The rebound force of the second compression spring drives the first scraper to passively convey the first arc-shaped cotton.

[0015] The beneficial effects of the present invention are: 1. When the first scraper senses pressure, it drives the sliding plate to squeeze the second compression spring. The second compression spring applies rebound force to the pressure sensor. The first arc-shaped cotton contacts with the second scraper to scrape the material while assisting in scraping the material through the vibration motor. The first arc-shaped cotton drives the first scraper to scrape the second arc-shaped cotton while scraping the material. With the help of the rebound force of the second compression spring, the first scraper plays a passive conveying role on the first arc-shaped cotton, which expands the contact area and passive scraping force between the first arc-shaped cotton and the second scraper, improves the self-cleaning effect and the dust removal effect of the device.

[0016] 2. Start the second electric push rod to push the two groups of bonding plates and the arc plate to the same height. Then, when the arc plate contacts the bonding plate, it cannot be pushed, so it drives the two groups of sliding rods to slide in the sleeve tube for buffering. Then, the first arc cotton slides on the bonding plate. When the first arc cotton contacts the bonding plate, it uses the rebound force to squeeze the second pressure sensor. When the second pressure sensor senses the pressure, it sends instructions to the two groups of spray dust suppression structures. The spray dust suppression structure starts to spray to suppress the dust ejected by the subsequent squeezing, thereby improving the dust collection effect of the device while improving the working effect of the structure buffering and bonding.

[0017] 3. Drive several groups of first arc-shaped cottons to contact the inner wall of the working box, and continue to push, driving the sliding rod to slide in the sleeve while squeezing the first compression spring. The first compression spring begins to rebound when it feels the pressure, driving the first arc-shaped cotton to fully contact the inner wall of the working box, expanding the adsorption space while improving the compactness of dust adsorption; then start the first motor to drive the disc body to rotate, and the rotation of the disc body drives the two groups of first arc-shaped cottons to adsorb the dust, and during the adsorption process of the first arc-shaped cotton, the second arc-shaped cotton begins to adsorb the suspended dust according to the rotation, thereby increasing the adsorption range of the suspended dust.

[0018] 4. Drive the working box and the connecting plate to engage in movable connection, start the first electric push rod to drive the two sets of stirring rods to extend into the dry mortar, and then start the second motor to drive the fixed rod to rotate slowly. The fixed rod rotates slowly while driving the two sets of stirring rods to rotate. The two sets of stirring rods will drive the dust to rise naturally while rotating in the dry mortar, and the adsorption cotton can initially adsorb the ash layer during the contact process, which speeds up the work progress and improves the dust separation effect.

[0019] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures pointed out in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 A schematic diagram of the structure of a dust removal device according to an embodiment of the present invention is shown; Figure 2 A schematic diagram of the structure of an auxiliary component according to an embodiment of the present invention is shown; Figure 3 A schematic diagram of the structure of a self-cleaning component according to an embodiment of the present invention is shown; Figure 4 A schematic cross-sectional view of a sleeve according to an embodiment of the present invention is shown; Figure 5 A schematic diagram of the structure of a dust removal assembly according to an embodiment of the present invention is shown; Figure 6 A schematic cross-sectional view of a socket plate according to an embodiment of the present invention is shown; Figure 7A schematic diagram of the structure of a bonding board according to an embodiment of the present invention is shown; Figure 8 A schematic diagram of a spray dust suppression structure according to an embodiment of the present invention is shown.

[0022] In the figure: 1, working box; 2, auxiliary components; 201, clamping plate; 202, fixing column; 203, first motor; 204, disc body; 205, first electric push rod; 206, second motor; 207, fixing rod; 208, stirring rod; 209, adsorption cotton; 210, second electric push rod; 211, sleeve ring; 3, self-cleaning component; 301, clamping block; 302, third electric push rod; 303, connecting pipe; 304, first fixing block; 305, sleeve tube; 306, first compression spring; 307, sliding rod; 308, arc plate; 309, first arc Cotton; 310, second arc-shaped cotton; 4, dust removal assembly; 401, dust box; 402, second fixed block; 403, third motor; 404, socket plate; 405, second compression spring; 406, sliding plate; 407, first pressure sensor; 408, first scraper; 409, bonding plate; 410, top plate; 411, vibration motor; 412, second scraper; 413, cavity; 414, second pressure sensor; 415, fourth motor; 416, transmission rod; 417, transmission block; 418, spray dust suppression structure; 419, fourth electric push rod; 420, auxiliary pipe. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] The embodiment of the present invention provides a self-cleaning dust removal device for dry mortar production. It includes a working box 1, exemplarily, such as Figure 1 As shown, the top of the working box 1 is movably connected with an auxiliary component 2, two groups of self-cleaning components 3 are symmetrically installed on the auxiliary component 2, and two groups of dust removal components 4 are symmetrically installed on the auxiliary component 2.

[0025] For example, Figure 2As shown, the auxiliary component 2 includes a card plate 201, which is movably card-connected with the working box 1, a fixing column 202 is installed on the bottom of the card plate 201, a first motor 203 is installed on the bottom of the fixing column 202, a disc body 204 is drivingly connected to the output end of the first motor 203, a first electric push rod 205 is installed on the bottom of the disc body 204, a second motor 206 is installed on the output end of the first electric push rod 205, a fixing rod 207 is drivingly connected to the output end of the second motor 206, two groups of stirring rods 208 are symmetrically installed on the outer wall of the fixing rod 207, and a group of adsorption cotton 209 is sleeved on the outer wall of each group of stirring rods 208, a second electric push rod 210 is installed on the bottom of the card plate 201, a sleeve ring 211 is installed on the output end of the second electric push rod 210, and the inner wall of the sleeve ring 211 is movably sleeved on the outer wall of the fixing column 202.

[0026] The processing of dry-mix mortar includes drying and other steps, which generates a large amount of dust. If dust removal and screening are not performed, the quality of the dry-mix mortar will be affected.

[0027] The dry-mixed mortar is placed in the working box 1, and then the working box 1 is driven to engage with the clamping plate 201, and the first electric push rod 205 is started to drive the two sets of stirring rods 208 to extend into the dry-mixed mortar. Then, the second motor 206 is started to drive the fixed rod 207 to rotate slowly. The fixed rod 207 rotates slowly while driving the two sets of stirring rods 208 to rotate. The two sets of stirring rods 208 rotate in the dry-mixed mortar while driving the dust to rise naturally, and the adsorption cotton 209 can initially adsorb the ash layer during the contact process, which speeds up the work progress while improving the dust separation effect.

[0028] For example, Figure 3 and Figure 4As shown, the self-cleaning assembly 3 includes a clamping block 301, each group of the clamping blocks 301 is movably clamped on the disc body 204, a group of third electric push rods 302 are installed on one side wall of each group of the clamping blocks 301, a group of connecting pipes 303 are installed on the output end of each group of the third electric push rods 302, a group of first fixing blocks 304 are installed on one side wall of each group of the connecting pipes 303, two groups of sleeve tubes 305 are symmetrically installed on one side wall of each group of the first fixing blocks 304, and each group of the sleeve tubes 305 are symmetrically installed on one side wall of each group of the first fixing blocks 304. 05 is installed on one side inner wall of a group of first compression springs 306, and a group of sliding rods 307 is installed on the other end of each group of the first compression springs 306. Each group of the sliding rods 307 is slidably connected to the inner wall of the sleeve 305, and an arc plate 308 is connected between the two groups of the sliding rods 307. A group of first arc cotton 309 is installed on one side wall of each group of the arc plates 308, and a group of second arc cotton 310 is installed on the side wall of each group of the arc plates 308 away from the first arc cotton 309.

[0029] The third electric push rod 302 is started. The third electric push rod 302 drives the connecting pipe 303 to move and at the same time drives the two groups of arc plates 308 to move towards the inner wall of the working box 1, so that several groups of first arc cottons 309 are in contact with the inner wall of the working box 1, and continue to push, driving the sliding rod 307 to slide in the sleeve tube 305 while squeezing the first compression spring 306. The first compression spring 306 begins to rebound when it senses the pressure, driving the first arc cotton 309 to fully contact the inner wall of the working box 1, expanding the adsorption space while improving the compactness of dust adsorption; then the first motor 203 is started to drive the disc body 204 to rotate. While the disc body 204 rotates, it drives the two groups of first arc cottons 309 to adsorb dust, and during the adsorption of the first arc cotton 309, the second arc cotton 310 begins to adsorb the suspended dust according to the rotation.

[0030] For example, Figure 5 , Figure 6 , Figure 7 and Figure 8As shown, the dust removal assembly 4 includes a fourth electric push rod 419, one end of each group of the fourth electric push rods 419 is mounted on the outer wall of the sleeve ring 211, a group of auxiliary pipes 420 are mounted on the output end of each group of the fourth electric push rods 419, a group of dust boxes 401 are mounted on one side wall of each group of the auxiliary pipes 420, a group of second fixing blocks 402 are mounted on the top of each group of the dust boxes 401, and a group of second fixing blocks 402 are mounted on one side wall of each group of the second fixing blocks 402. A group of third motors 403, each group of the third motors 403 is connected to a group of sleeve plates 404 at the output end thereof, one end of a group of second compression springs 405 is installed on the inner wall of one side of each group of the sleeve plates 404, and a group of sliding plates 406 is installed on the other end of each group of the second compression springs 405, and the outer wall of each group of sliding plates 406 is slidably connected to the inner wall of the sleeve plates 404, and each group of sliding plates 406 and the second compression springs 405 are connected at the junction thereof. A group of first pressure sensors 407 are installed, a group of first scrapers 408 are installed on one side wall of each group of sliding plates 406, a bonding plate 409 is installed on the top of each group of dust collecting boxes 401, a group of top plates 410 are installed on the top of each group of bonding plates 409, a group of vibration motors 411 are installed on each group of bonding plates 409, and a group of second scrapers 412 are transmission-connected to the output end of each group of vibration motors 411. Two groups of cavities 413 are symmetrically opened on the two side walls, and a group of second pressure sensors 414 are arranged in each group of the cavities 413. Two groups of fourth motors 415 are symmetrically installed on the bottom of each group of the top plate 410. A group of transmission rods 416 are transmission-connected to the output end of each group of the fourth motors 415. A group of transmission blocks 417 are installed on the bottom of each group of the transmission rods 416, and a group of spray dust suppression structures 418 are installed on the bottom of each group of the transmission blocks 417.

[0031] After the two groups of arc-shaped cotton work for a specified time, the fourth electric push rod 419 is started to push the auxiliary tube 420, and the auxiliary tube 420 pushes the outer wall of the bonding plate 409 to contact the inner wall of the working box 1, and then the second electric push rod 210 is started to push the sleeve ring 211 down. When the sleeve ring 211 descends, it drives the two groups of bonding plates 409 to descend, so that the height of the two groups of bonding plates 409 and the arc plate 308 is at the same height. Then, when the arc plate 308 contacts the bonding plate 409, it cannot be pushed, so it drives the two groups of sliding rods 307 to slide in the sleeve tube 305 to carry out Buffering, and then the first arc-shaped cotton 309 slides on the bonding plate 409. When the first arc-shaped cotton 309 contacts the bonding plate 409, it uses the rebound force to squeeze the second pressure sensor 414. When the second pressure sensor 414 senses the pressure, it starts to send instructions to the vibration motor 411 and the two sets of spray dust suppression structures 418. Then the vibration motor 411 drives the second scraper 412 to start vibrating, and the spray dust suppression structure 418 starts to spray, which suppresses the dust ejected due to the subsequent squeezing, thereby improving the dust collection effect of the device while improving the working effect of the structural buffering and bonding.

[0032] When the first arc-shaped cotton 309 slides on the bonding plate 409, it drives the second arc-shaped cotton 310 to begin to squeeze the first scraper 408. When the first scraper 408 senses the pressure, it starts to drive the sliding plate 406 to squeeze the second compression spring 405 in the socket plate 404. When the second compression spring 405 senses the pressure, it exerts a rebound force on the first pressure sensor 407. Subsequently, the first arc-shaped cotton 309 contacts and scrapes the material with the second scraper 412 while assisting in scraping the material through the vibration motor 411. While scraping the material, the first arc-shaped cotton 309 drives the first scraper 408 to scrape the second arc-shaped cotton 310. With the help of the rebound force of the second compression spring 405, the first scraper 408 plays a passive conveying role for the first arc-shaped cotton 309, thereby expanding the contact area and passive scraping force between the first arc-shaped cotton 309 and the second scraper 412, thereby improving the self-cleaning effect and the dust removal effect of the device.

[0033] When the first scraper 408 senses pressure, it drives the sliding plate 406 to squeeze the second compression spring 405. The second compression spring 405 applies a rebound force to the first pressure sensor 407. The first arc-shaped cotton 309 contacts and scrapes the material with the second scraper 412 while assisting in scraping the material through the vibration motor 411. The first arc-shaped cotton 309 drives the first scraper 408 to scrape the second arc-shaped cotton 310 while scraping the material. With the help of the rebound force of the second compression spring 405, the first scraper 408 plays a passive conveying role for the first arc-shaped cotton 309, thereby expanding the contact area and passive scraping force between the first arc-shaped cotton 309 and the second scraper 412, thereby improving the self-cleaning effect and the dust removal effect of the device.

[0034] Start the second electric push rod 210 to push the two groups of bonding plates 409 to the same height as the arc plate 308. Then, when the arc plate 308 contacts the bonding plate 409, it cannot be pushed, so it drives the two groups of sliding rods 307 to slide in the sleeve 305 for buffering. Then, the first arc cotton 309 slides on the bonding plate 409. When the first arc cotton 309 contacts the bonding plate 409, it uses the rebound force to squeeze the second pressure sensor 414. When the second pressure sensor 414 senses the pressure, it sends instructions to the two groups of spray dust suppression structures 418. The spray dust suppression structure 418 starts to spray to suppress the dust ejected due to the subsequent squeezing, thereby improving the dust collection effect of the device while improving the working effect of the structural buffering and bonding.

[0035] Drive several groups of first arc-shaped cotton 309 to press against the inner wall of the working box 1, and continue to push, drive the sliding rod 307 to slide in the sleeve tube 305 while squeezing the first compression spring 306. The first compression spring 306 begins to rebound when it feels the pressure, driving the first arc-shaped cotton 309 to fully press against the inner wall of the working box 1, thereby expanding the adsorption space and improving the compactness of dust adsorption; then start the first motor 203 to drive the disc body 204 to rotate, and while the disc body 204 rotates, it drives the two groups of first arc-shaped cotton 309 to adsorb dust, and during the adsorption of the first arc-shaped cotton 309, the second arc-shaped cotton 310 begins to adsorb suspended dust according to the rotation, thereby increasing the adsorption range of suspended dust.

[0036] The working box 1 is driven to be movably connected with the card plate 201, and the first electric push rod 205 is started to drive the two groups of stirring rods 208 to extend into the dry mortar. Then the second motor 206 is started to drive the fixed rod 207 to rotate slowly. The fixed rod 207 rotates slowly while driving the two groups of stirring rods 208 to rotate. The two groups of stirring rods 208 will drive the dust to rise naturally while rotating in the dry mortar, and the ash layer can be initially adsorbed by the adsorption cotton 209 during the contact process, which speeds up the work progress and improves the dust separation effect.

[0037] Based on the above-mentioned self-cleaning dust removal device for dry-mixed mortar production, the embodiment of the present invention further proposes a dust removal method for the self-cleaning dust removal device for dry-mixed mortar production. Exemplarily, the dust removal method includes: When the first scraper plate senses pressure, it drives the sliding plate to squeeze the second compression spring, and the second compression spring exerts a rebound force on the first pressure sensor; The first arc-shaped cotton scrapes the material in contact with the second scraper and assists in scraping the material through the vibration motor; The first arc-shaped cotton drives the first scraper to scrape the second arc-shaped cotton while scraping the material; The rebound force of the second compression spring drives the first scraper to passively convey the first arc-shaped cotton.

[0038] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein; and these modifications or substitutions do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A self-cleaning dust removal device for dry mortar production, comprising a working box (1), two sets of self-cleaning components (3) and two sets of dust removal components (4), characterized in that: The self-cleaning assembly (3) comprises two groups of arc-shaped plates (308), one side wall of each group of the arc-shaped plates (308) being provided with a group of first arc-shaped cotton (309), and one side wall of each group of the arc-shaped plates (308) being provided with a group of second arc-shaped cotton (310); The dust removal assembly (4) comprises two groups of sleeve plates (404) and two groups of fitting plates (409), one end of a group of second compression springs (405) is mounted on the inner wall of one side of each group of sleeve plates (404), a group of sliding plates (406) is mounted on the other end of each group of second compression springs (405), and a group of first scrapers (408) is mounted on one side wall of each group of sliding plates (406); A group of vibration motors (411) are installed on each group of laminating plates (409), and a group of second scrapers (412) are drivingly connected to the output end of each group of vibration motors (411); The rebound force of the second compression spring (405) drives the first scraper (408) to perform a passive conveying function on the first arc-shaped cotton (309).

2. A self-cleaning dust removal device for dry mortar production according to claim 1, characterized in that: The top of the working box (1) is movably connected to an auxiliary component (2), two groups of the self-cleaning components (3) are symmetrically mounted on the auxiliary component (2), and two groups of the dust removal components (4) are symmetrically mounted on the auxiliary component (2).

3. A self-cleaning dust removal device for dry mortar production according to claim 2, characterized in that: The auxiliary component (2) comprises a clamping plate (201), the clamping plate (201) being movably clamped with the working box (1), a fixing column (202) being mounted on the bottom of the clamping plate (201), a first motor (203) being mounted on the bottom of the fixing column (202), a disc body (204) being drivingly connected to the output end of the first motor (203), a first electric push rod (205) being mounted on the bottom of the disc body (204), a second motor (206) being mounted on the output end of the first electric push rod (205), and a fixing rod (207) being drivingly connected to the output end of the second motor (206).

4. A self-cleaning dust removal device for dry mortar production according to claim 3, characterized in that: Two groups of stirring rods (208) are symmetrically mounted on the outer wall of the fixed rod (207), and a group of adsorption cotton (209) is sleeved on the outer wall of each group of stirring rods (208). A second electric push rod (210) is mounted on the bottom of the clamping plate (201), and a sleeve ring (211) is mounted on the output end of the second electric push rod (210), and the inner wall of the sleeve ring (211) is movably sleeved on the outer wall of the fixed column (202).

5. The self-cleaning dust removal device for dry mortar production according to claim 3 is characterized in that: The self-cleaning assembly (3) further comprises a clamping block (301), each group of the clamping blocks (301) being movably clamped on the disc body (204), a group of third electric push rods (302) being mounted on a side wall of each group of the clamping blocks (301), a group of connecting pipes (303) being mounted on an output end of each group of the third electric push rods (302), a group of first fixing blocks (304) being mounted on a side wall of each group of the connecting pipes (303), and two groups of sleeve tubes (305) being symmetrically mounted on a side wall of each group of the first fixing blocks (304).

6. A self-cleaning dust removal device for dry mortar production according to claim 5, characterized in that: One end of a first compression spring (306) is mounted on the inner wall of one side of each set of the sleeve tubes (305), and a sliding rod (307) is mounted on the other end of each set of the first compression springs (306). Each set of the sliding rods (307) is slidably connected to the inner wall of the sleeve tube (305), and each set of the arc plates (308) is mounted at the junction of two sets of sliding rods (307).

7. The self-cleaning dust removal device for dry mortar production according to claim 1 is characterized in that: The dust removal assembly (4) further comprises fourth electric push rods (419), one end of each group of the fourth electric push rods (419) being mounted on the outer wall of the sleeve ring (211), a group of auxiliary tubes (420) being mounted on the output end of each group of the fourth electric push rods (419), and a group of dust collection boxes (401) being mounted on one side wall of each group of the auxiliary tubes (420).

8. The self-cleaning dust removal device for dry mortar production according to claim 7 is characterized in that: A group of second fixed blocks (402) are installed on the top of each group of dust boxes (401), a group of third motors (403) are installed on a side wall of each group of second fixed blocks (402), each group of sleeve plates (404) are drivingly connected to the output end of the third motor (403), the outer wall of each group of sliding plates (406) is slidably connected to the inner wall of the sleeve plates (404), and a group of first pressure sensors (407) are installed at the junction of each group of sliding plates (406) and the second compression spring (405).

9. The self-cleaning dust removal device for dry mortar production according to claim 1, characterized in that: The bottom of each group of laminating plates (409) is mounted on the top of the dust collecting box (401), a group of top plates (410) is mounted on the top of each group of laminating plates (409), two groups of cavities (413) are symmetrically opened on both side walls of each group of laminating plates (409), a group of second pressure sensors (414) are arranged in each group of cavities (413), two groups of fourth motors (415) are symmetrically mounted on the bottom of each group of top plates (410), a group of transmission rods (416) are transmission-connected to the output end of each group of fourth motors (415), a group of transmission blocks (417) are mounted on the bottom of each group of transmission rods (416), and a group of spray dust suppression structures (418) are mounted on the bottom of each group of transmission blocks (417).

10. A dust removal method for the self-cleaning dust removal device for dry mortar production according to any one of claims 1 to 9, characterized in that: The dust removal method comprises: When the first scraper senses pressure, it drives the sliding plate to squeeze the second compression spring, and the second compression spring exerts a rebound force on the pressure sensor; The first arc-shaped cotton scrapes the material in contact with the second scraper and assists in scraping the material through the vibration motor; The first arc-shaped cotton drives the first scraper to scrape the second arc-shaped cotton while scraping the material; The rebound force of the second compression spring drives the first scraper to passively convey the first arc-shaped cotton.

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