Dust removal device for production of fireproof thermal insulation building materials

Abstract

The invention discloses a dust removal device for fireproof thermal insulation building material production, and belongs to the technical field of building material production, the dust removal device comprises a fixed seat with an inner cavity, a filter plate is mounted at the top end of the fixed seat, a fixed plate is connected to the upper end of the fixed seat, and a dust collection box is mounted on the side wall of one side of the fixed plate; a plurality of through holes are evenly formed in the bottom end of the dust collection box at equal intervals, a dust discharging pipe is installed at the top end of the dust collection box, a motor is installed in the dust collection box and located at the dust discharging pipe, the output end of the motor is connected with a rotating shaft through a coupler, and the other end of the rotating shaft is connected with fan blades. The defects in the prior art are overcome, external dust can be automatically absorbed and treated through mutual cooperation of the fixing base, the filter plate, the fixing plate, the dust collection box, the motor, the rotating shaft, the fan blades, the blades, the cleaning rod and other structures, meanwhile, the through holes can be cleaned, the dust is prevented from blocking the through holes, and the dust collection effect is prevented from being affected, and therefore the dust collection effect is improved. And the applicability of the device is improved.

Description

Technical Field

[0001] The invention relates to the field of building material production, in particular to a dust removal device for producing fireproof and heat-insulating building materials. Background Art

[0002] Fireproof materials refer to various materials that play an absolute role in modern fire prevention and are mostly used in construction. Commonly used fireproof materials include fireproof boards, fireproof doors, fireproof glass, fireproof coatings and fireproof bags, etc. Fireproof boards are the most commonly used material on the market.

[0003] After searching, the patent document with announcement number CN201921008414.3 discloses a dust removal device for the production of fireproof materials. The device has a reasonable structural design, is easy to use, and has high dust removal efficiency, which is convenient for the later use of fireproof materials and is suitable for development and promotion.

[0004] However, the above devices are relatively inefficient in processing dust suspended in the air, and when absorbing dust, the inside of the device is easily clogged due to excessive accumulation of dust, which affects the dust removal effect and has poor applicability. Summary of the invention

[0005] In view of the deficiencies of the prior art, the present invention provides a dust removal device for the production of fireproof and heat-insulating building materials, which overcomes the deficiencies of the prior art.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a dust removal device for the production of fireproof and heat-insulating building materials, comprising a fixed seat with a cavity inside, a filter plate is installed on the top of the fixed seat, a fixed plate is connected to the upper end of the fixed seat, a dust box is installed on the side wall of one side of the fixed plate, a dust collection box is evenly and equidistantly provided with a plurality of through holes at the bottom end of the dust collection box, a dust exhaust pipe is installed at the top of the dust collection box, a motor is installed in the dust collection box, and the motor is located at the dust exhaust pipe position, the output end of the motor is connected to a rotating shaft through a coupling, the other end of the rotating shaft is connected to a fan blade, the bottom end of the dust collection box is rotatably connected to a connecting rod, the upper end of the connecting rod is connected to a blade, and the blade is located directly below the fan blade, a plurality of cleaning rods are evenly and equidistantly connected to the rod wall of the connecting rod in an annular shape, the cleaning rods abut against the through hole position at the bottom end of the dust collection box, a knocking assembly is installed in the dust collection box, and a flushing assembly for flushing internal dust is installed in the fixed seat.

[0007] By adopting the above technical solution, when in use, the material is placed on the filter plate on the fixed seat, and the debris and residue in the material will be filtered through the filter plate and fall into the fixed seat, and then the motor will be started. The operation of the motor will drive the rotating shaft to rotate, and the rotation of the rotating shaft will drive the fan blades to rotate. The rotation of the fan blades will generate airflow, and the external dust will enter the dust collection box through the through hole and be discharged through the dust exhaust pipe. When the fan blades generate airflow, the blades will rotate, and the rotation of the blades will drive the connecting rod to rotate, and the rotation of the connecting rod will drive the cleaning rod to rotate, and the rotation of the cleaning rod will clean the through hole in the dust collection box to prevent excessive dust from clogging the through hole. The above structure can automatically absorb the external dust, and at the same time, the through hole can also be cleaned to prevent dust from clogging the through hole and affecting the dust collection effect, thereby improving the applicability of the device.

[0008] As a preferred technical solution of the present invention, the knocking assembly includes a driving rod rotatably connected to the dust box, one end of the driving rod passes through the side wall of the dust box and extends outward, the driving rod is connected to the rotating shaft through a bevel gear, a knocking tube is fixedly connected to the rod wall of the driving rod, a spring is connected to the bottom of the knocking tube, the other end of the spring is connected to the knocking rod, the other end of the knocking rod passes through the pipe mouth of the knocking tube and extends outward and abuts against the bottom end of the dust box.

[0009] By adopting the above technical solution, when the rotating shaft rotates, it will drive the driving rod to rotate through the bevel gear, and the rotation of the driving rod will drive the knocking tube and the knocking rod to move. When the knocking rod falls off the dust box and the knocking tube continues to rotate, the knocking rod will move outward due to the centrifugal force. When the knocking rod contacts the dust box again, it will knock on the dust box to make the dust box vibrate, so that the dust can be separated from the through hole.

[0010] As a preferred technical solution of the present invention, the outer bottom end of the dust box is rotatably connected to a reciprocating screw, the reciprocating screw is connected to the driving rod through a pulley transmission, the rod wall of the reciprocating screw is threadedly connected to a cleaning plate, and the cleaning plate is attached to the outer bottom end of the dust box.

[0011] By adopting the above technical solution, the rotation of the driving rod will drive the reciprocating screw to rotate through the pulley, and the rotation of the reciprocating screw will cause the cleaning plate to move horizontally through the action of the thread. The movement of the cleaning plate will clean the outer bottom end of the dust collection box to prevent foreign objects from clogging the through hole, thereby further improving the dust collection effect.

[0012] As a preferred technical solution of the present invention, two slide grooves are symmetrically provided at the outer bottom end of the dust collection box, a slider is slidably connected in the slide groove, and one end of the slider is connected to the cleaning plate.

[0013] By adopting the above technical solution, the cleaning plate is limited to prevent the cleaning plate from rotating.

[0014] As a preferred technical solution of the present invention, a sliding rod is fixedly connected to the inner groove wall of the sliding groove, the sliding rod passes through the sliding block, and the sliding block is slidably connected to the sliding rod.

[0015] By adopting the above technical solution, the sliding block is prevented from being separated from the sliding groove.

[0016] As a preferred technical solution of the present invention, the flushing component includes a wiping plate slidably connected to the bottom end of the fixed seat, a driving component for driving the wiping plate to move is installed on the fixed seat, a rotating tube is rotatably installed on the upper end of the wiping plate through a connecting frame, a flushing head is connected to the lower end of the rotating tube, a water tank is installed on the side wall of one side of the fixed plate, a water hose is installed at the lower end of the water tank, the other end of the water hose passes through the side wall of the fixed seat and extends inward and is rotatably connected to the rotating tube, and the water hose is communicated with the rotating tube.

[0017] By adopting the above technical solution, when it is necessary to flush the dust at the bottom of the fixed seat, open the water tank, and the water tank will discharge the flushing water into the rotating tube through the water supply hose, and the rotating tube will discharge the flushing water into the flushing head, and the flushing head will flush the flushing water into the bottom of the fixed seat to flush the dust. At the same time, the wiping plate is moved by the driving component, and the movement of the wiping plate will wipe the bottom of the fixed seat. The above structure can automatically clean the residual dust inside the fixed seat without the need for manual cleaning by the staff, thereby reducing manual labor and improving the practicability of the device.

[0018] As a preferred technical solution of the present invention, the driving assembly includes a cylinder fixedly mounted on an outer side wall of one side of the fixing seat, and the piston end of the cylinder is connected to the wiping plate.

[0019] By adopting the above technical solution, the cylinder is started and the cylinder drives the wiping plate to move.

[0020] As a preferred technical solution of the present invention, a rack is connected inside the fixing seat, a gear is fixedly sleeved on the tube wall of the rotating tube, and the rack is meshed with the gear.

[0021] By adopting the above technical solution, when the rotating tube moves, the rack will exert a force on the gear, and the gear will drive the rotating tube to rotate due to the force. The rotation of the rotating tube will drive the flushing head to rotate, thereby increasing the flushing range of the flushing head and further improving the flushing effect.

[0022] As a preferred technical solution of the present invention, two lighting lamps are symmetrically installed on the side wall of one side of the fixing plate.

[0023] By adopting the above technical solution, it is used for lighting and is convenient for night use.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] (1) The present invention provides a fixed seat, a filter plate, a fixed plate, a dust collection box, a dust exhaust pipe, a motor, a rotating shaft, a fan blade, a connecting rod, a blade and a cleaning rod and other structures, and filters the debris and residue in the material through the filter plate, and then starts the motor. The operation of the motor will drive the rotating shaft to rotate, and the rotation of the rotating shaft will drive the fan blade to rotate. The rotation of the fan blade will generate airflow, and the external dust will enter the dust collection box through the through hole and be discharged through the dust exhaust pipe. When the fan blade generates airflow, the blade will rotate, and the rotation of the blade will drive the connecting rod to rotate. The rotation of the connecting rod will drive the cleaning rod to rotate. The rotation of the cleaning rod will clean the through hole in the dust collection box to prevent excessive dust from clogging the through hole. The above structure can automatically absorb the external dust. At the same time, the through hole can also be cleaned to prevent dust from clogging the through hole and affecting the dust collection effect, thereby improving the applicability of the device.

[0026] (2) The present invention provides a driving rod, a knocking tube, a spring, a knocking rod, a reciprocating screw and a cleaning plate. When the knocking rod falls off the dust box and the knocking tube continues to rotate, the knocking rod will be moved outward by the centrifugal force. When the knocking rod contacts the dust box again, it will knock on the dust box to vibrate and make the dust fall off the through hole. The rotation of the driving rod will also drive the reciprocating screw to rotate through the pulley. The rotation of the reciprocating screw will cause the cleaning plate to move horizontally through the thread action. The movement of the cleaning plate will clean the outer bottom end of the dust box to prevent foreign matter from clogging the through hole, thereby further improving the dust collection effect.

[0027] (3) The present invention provides structures such as a wiping plate, a rotating tube, a flushing head, a water tank, a water hose, a cylinder, a rack and a gear. When it is necessary to flush the dust at the bottom of the fixed seat, the water tank is opened, and the water tank will discharge the flushing water into the rotating tube through the water hose. The rotating tube will then discharge the flushing water into the flushing head, and the flushing head will flush the flushing water into the bottom of the fixed seat to flush the dust. At the same time, the wiping plate is moved by the cylinder, and the movement of the wiping plate will wipe the bottom of the fixed seat. When the rotating tube moves, the rack will apply a force to the gear, and the gear will drive the rotating tube to rotate under the force. The rotation of the rotating tube will drive the flushing head to rotate, thereby increasing the flushing range of the flushing head. The residual dust inside the fixed seat can be automatically cleaned through the upper structure, without the need for manual cleaning by the staff, thereby reducing labor and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0029] Figure 2 It is a schematic diagram of the internal structure of the dust collection box in the present invention;

[0030] Figure 3 It is a schematic diagram of the internal structure of the knocking tube in the present invention;

[0031] Figure 4 It is a schematic diagram of the structure of the slider in the present invention;

[0032] Figure 5 It is a schematic diagram of the internal structure of the fixing seat in the present invention;

[0033] Figure 6 for Figure 5 Enlarged view of part A.

[0034] Description of reference numerals:

[0035] 1. Fixed seat; 2. Filter plate; 3. Fixed plate; 4. Dust box; 5. Dust exhaust pipe; 6. Motor; 7. Rotating shaft; 8. Fan blade; 9. Connecting rod; 10. Blade; 11. Cleaning rod; 12. Driving rod; 13. Knocking tube; 14. Spring; 15. Knocking rod; 16. Reciprocating screw; 17. Cleaning plate; 18. Sliding block; 19. Sliding rod; 20. Wiping plate; 21. Rotating tube; 22. Flushing head; 23. Water tank; 24. Water supply hose; 25. Cylinder; 26. Rack; 27. Gear; 28. Light. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only 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.

[0037] See also Figure 1-2A dust removal device for the production of fireproof and heat-insulating building materials comprises a fixed seat 1 with a cavity inside, a water outlet is installed on the side wall of one side of the fixed seat 1 for drainage, a filter plate 2 is fixedly installed on the top of the fixed seat 1, a fixed plate 3 is connected to the upper end of the fixed seat 1, two lighting lamps 28 are symmetrically installed on the side wall of one side of the fixed plate 3 for lighting, which is convenient for night use, a dust box 4 is fixedly installed on the side wall of one side of the fixed plate 3, a plurality of through holes are evenly and equidistantly opened at the bottom end of the dust box 4, a dust exhaust pipe 5 is installed on the top of the dust box 4, and a motor 6 is fixedly installed in the dust box 4, The motor 6 is located at the dust exhaust pipe 5, and the output end of the motor 6 is connected to the rotating shaft 7 through a coupling, and the other end of the rotating shaft 7 is connected to the fan blade 8. When in use, the material is placed on the filter plate 2 on the fixed seat 1, and the debris and residue in the material will be filtered through the filter plate 2 and fall into the fixed seat 1. Then the motor 6 is started, and the operation of the motor 6 will drive the rotating shaft 7 to rotate, and the rotation of the rotating shaft 7 will drive the fan blade 8 to rotate. The rotation of the fan blade 8 will generate airflow, and the external dust will enter the dust collection box 4 through the through hole and then be discharged through the dust exhaust pipe 5.

[0038] For details, see Figure 1-3 The bottom end of the dust box 4 is rotatably connected with a connecting rod 9, and the upper end of the connecting rod 9 is fixedly connected with a blade 10, and the blade 10 is located directly below the fan blade 8. A number of cleaning rods 11 are evenly and equidistantly connected to the rod wall of the connecting rod 9 in a circular shape, and the cleaning rod 11 contacts the through-hole position at the bottom end of the dust box 4. When the fan blade 8 generates airflow, the blade 10 will rotate, and the rotation of the blade 10 will drive the connecting rod 9 to rotate, and the rotation of the connecting rod 9 will drive the cleaning rod 11 to rotate. The rotation of the cleaning rod 11 will clean the through-hole in the dust box 4 to prevent excessive dust from clogging the through-hole. The upper structure can automatically absorb and process the external dust. At the same time, the through-hole can also be cleaned to prevent dust from clogging the through-hole and affecting the dust collection effect, thereby improving the applicability of the device.

[0039] A knocking assembly is installed in the dust box 4, and the knocking assembly includes a driving rod 12 rotatably connected to the dust box 4, one end of the driving rod 12 passes through the side wall of the dust box 4 and extends outward, the driving rod 12 is connected to the rotating shaft 7 through a bevel gear, a knocking tube 13 is fixedly connected to the rod wall of the driving rod 12, a spring 14 is connected to the bottom of the inner tube of the knocking tube 13, and the other end of the spring 14 is connected to a knocking rod 15, and the other end of the knocking rod 15 passes through the pipe mouth of the knocking tube 13 and extends outward and contacts the bottom end of the dust box 4, and the spring 1 4 can prevent the knocking rod 15 from being separated from the knocking tube 13. When the rotating shaft 7 rotates, it will drive the driving rod 12 to rotate through the bevel gear. The rotation of the driving rod 12 will drive the knocking tube 13 and the knocking rod 15 to move. When the knocking rod 15 falls off from the dust box 4 and the knocking tube 13 continues to rotate, the knocking rod 15 will be moved outward by the centrifugal force. When the knocking rod 15 contacts the dust box 4 again, it will knock the dust box 4 to make the dust box 4 vibrate, so that the dust will be separated from the through hole.

[0040] For details, see Figure 1-4 The outer bottom end of the dust box 4 is rotatably connected with a reciprocating screw rod 16, and the reciprocating screw rod 16 is connected to the driving rod 12 through a pulley transmission. A cleaning plate 17 is threadedly connected to the rod wall of the reciprocating screw rod 16, and the cleaning plate 17 is attached to the outer bottom end of the dust box 4. The rotation of the driving rod 12 will drive the reciprocating screw rod 16 to rotate through the pulley. The rotation of the reciprocating screw rod 16 will cause the cleaning plate 17 to move horizontally through the action of the thread. The movement of the cleaning plate 17 will clean the outer bottom end of the dust box 4 to prevent foreign matter from clogging the through hole, thereby further improving the dust collection effect.

[0041] Two slide grooves are symmetrically provided at the outer bottom end of the dust collection box 4, and a slider 18 is slidably connected in the slide groove. One end of the slider 18 is connected to the cleaning plate 17 to limit the cleaning plate 17 to prevent the cleaning plate 17 from rotating. A slide rod 19 is fixedly connected to the groove wall of the slide groove. The slide rod 19 passes through the slider 18, and the slider 18 is slidably connected to the slide rod 19 to prevent the slider 18 from detaching from the slide groove.

[0042] For details, please refer to Figure 1 , Figure 5 and Figure 6A flushing assembly for flushing internal dust is installed in the fixed seat 1, and the flushing assembly includes a wiping plate 20 slidably connected to the bottom end of the fixed seat 1. A driving assembly for driving the wiping plate 20 to move is installed on the fixed seat 1. The driving assembly includes a cylinder 25 fixedly installed on the outer wall of one side of the fixed seat 1, and the piston end of the cylinder 25 is connected to the wiping plate 20. When the cylinder 25 is started, the cylinder 25 will drive the wiping plate 20 to move. A rotating tube 21 is rotatably installed on the upper end of the wiping plate 20 through the connecting frame, and a flushing head 22 is connected to the lower end of the rotating tube 21. A water tank 23 is installed on the side wall of one side of the fixed plate 3, and the lower end of the water tank 23 A water hose 24 is installed at one end, and the other end of the water hose 24 penetrates the side wall of the fixed base 1 and extends inward and is rotatably connected to the rotating tube 21. The water hose 24 is communicated with the rotating tube 21, and a rack 26 is connected inside the fixed base 1. A gear 27 is fixedly sleeved on the tube wall of the rotating tube 21, and the rack 26 is meshed with the gear 27. When the rotating tube 21 moves, the rack 26 will exert a force on the gear 27, and the gear 27 will drive the rotating tube 21 to rotate under the force. The rotation of the rotating tube 21 will drive the flushing head 22 to rotate, thereby increasing the flushing range of the flushing head 22 and further improving the flushing effect.

[0043] When it is necessary to flush the dust at the bottom of the fixed seat 1, open the water tank 23, and the water tank 23 will discharge the flushing water into the rotating tube 21 through the water supply hose 24, and the rotating tube 21 will discharge the flushing water into the flushing head 22, and the flushing head 22 will flush the flushing water into the bottom of the fixed seat 1 to flush the dust. At the same time, the wiping plate 20 is moved by the driving component, and the movement of the wiping plate 20 will wipe the bottom of the fixed seat 1. The residual dust inside the fixed seat 1 can be automatically cleaned through the upper structure, and there is no need for manual cleaning by the staff, which reduces labor and thus improves the practicability of the device.

[0044] Working principle: when in use, put the material on the filter plate 2 on the fixed seat 1, the debris and residue in the material will be filtered through the filter plate 2 and fall into the fixed seat 1, and then the motor 6 will be started, the operation of the motor 6 will drive the rotating shaft 7 to rotate, the rotation of the rotating shaft 7 will drive the fan blades 8 to rotate, the rotation of the fan blades 8 will generate airflow, and the external dust will enter the dust collection box 4 through the through hole and then be discharged through the dust exhaust pipe 5. When the fan blade 8 generates airflow, the blade 10 will rotate, and the rotation of the blade 10 will drive the connecting rod 9 to rotate, and the rotation of the connecting rod 9 will bring The movable cleaning rod 11 rotates, and the rotation of the cleaning rod 11 will clean the through hole in the dust box 4 to prevent excessive dust from clogging the through hole. When the rotating shaft 7 rotates, it will drive the driving rod 12 to rotate through the bevel gear. The rotation of the driving rod 12 will drive the knocking tube 13 and the knocking rod 15 to move. When the knocking rod 15 falls off from the dust box 4 and the knocking tube 13 continues to rotate, the knocking rod 15 will move outward due to the centrifugal force. When the knocking rod 15 contacts the dust box 4 again, it will knock on the dust box 4 to make the dust box 4 vibrate, so that the dust can be separated from the through hole.

[0045] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0046] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0047] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A dust removal device for the production of fireproof and heat-insulating building materials, comprising a fixed seat (1) with a cavity inside, a filter plate (2) installed on the top of the fixed seat (1), characterized in that: The upper end of the fixing seat (1) is connected to a fixing plate (3), a dust collection box (4) is installed on a side wall of one side of the fixing plate (3), a plurality of through holes are evenly and equidistantly opened at the bottom end of the dust collection box (4), a dust exhaust pipe (5) is installed at the top end of the dust collection box (4), a motor (6) is installed in the dust collection box (4), and the motor (6) is located at the position of the dust exhaust pipe (5), the output end of the motor (6) is connected to a rotating shaft (7) through a coupling, and the other end of the rotating shaft (7) is connected to a fan blade (8) The bottom end of the dust box (4) is rotatably connected to a connecting rod (9), the upper end of the connecting rod (9) is connected to a blade (10), and the blade (10) is located directly below the fan blade (8), and a plurality of cleaning rods (11) are evenly and equidistantly connected to the rod wall of the connecting rod (9) in an annular shape, and the cleaning rods (11) abut against the through hole at the bottom end of the dust box (4), a knocking assembly is installed in the dust box (4), and a flushing assembly for flushing internal dust is installed in the fixing seat (1).

2. A dust removal device for the production of fireproof and heat-insulating building materials according to claim 1, characterized in that: The knocking assembly comprises a driving rod (12) rotatably connected in the dust box (4), one end of the driving rod (12) passes through the side wall of the dust box (4) and extends outwards, the driving rod (12) is connected to the rotating shaft (7) through a bevel gear, a knocking tube (13) is fixedly connected to the rod wall of the driving rod (12), a spring (14) is connected to the bottom of the inner tube of the knocking tube (13), the other end of the spring (14) is connected to a knocking rod (15), the other end of the knocking rod (15) passes through the tube mouth of the knocking tube (13) and extends outwards and contacts the bottom end of the dust box (4).

3. A dust removal device for the production of fireproof and heat-insulating building materials according to claim 2, characterized in that: The outer bottom end of the dust collection box (4) is rotatably connected to a reciprocating screw rod (16), the reciprocating screw rod (16) is connected to the driving rod (12) via a pulley transmission, a cleaning plate (17) is threadedly connected to the rod wall of the reciprocating screw rod (16), and the cleaning plate (17) is attached to the outer bottom end of the dust collection box (4).

4. A dust removal device for the production of fireproof and heat-insulating building materials according to claim 3, characterized in that: The outer bottom end of the dust collection box (4) is symmetrically provided with two slide grooves, a slider (18) is slidably connected in the slide groove, and one end of the slider (18) is connected to the cleaning plate (17).

5. A dust removal device for the production of fireproof and heat-insulating building materials according to claim 4, characterized in that: A sliding rod (19) is fixedly connected to the inner groove wall of the sliding groove, the sliding rod (19) passes through the sliding block (18), and the sliding block (18) is slidably connected to the sliding rod (19).

6. A dust removal device for producing fireproof and heat-insulating building materials according to claim 1, characterized in that: The flushing assembly comprises a wiping plate (20) slidably connected to the inner bottom end of a fixed seat (1); a driving assembly for driving the wiping plate (20) to move is installed on the fixed seat (1); a rotating tube (21) is rotatably installed on the upper end of the wiping plate (20) through a connecting frame; the lower end of the rotating tube (21) is connected to a flushing head (22); a water tank (23) is installed on the side wall of one side of the fixed plate (3); a water supply hose (24) is installed at the lower end of the water tank (23); the other end of the water supply hose (24) penetrates the side wall of the fixed seat (1) and extends inwardly and is rotatably connected to the rotating tube (21); the water supply hose (24) is connected to the rotating tube (21).

7. A dust removal device for the production of fireproof and heat-insulating building materials according to claim 6, characterized in that: The driving assembly comprises a cylinder (25) fixedly mounted on an outer side wall of one side of the fixing seat (1), and a piston end of the cylinder (25) is connected to the wiping plate (20).

8. A dust removal device for producing fireproof and heat-insulating building materials according to claim 6, characterized in that: A rack (26) is connected inside the fixed seat (1), a gear (27) is fixedly sleeved on the tube wall of the rotating tube (21), and the rack (26) is meshed with the gear (27).

9. A dust removal device for producing fireproof and heat-insulating building materials according to claim 1, characterized in that: Two lighting lamps (28) are symmetrically mounted on a side wall of one side of the fixing plate (3).

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