CN219401076U - Dust filter device for water reducing agent powder production - Google Patents

Abstract

The utility model discloses a dust filtering device for producing water reducing agent powder, which relates to the technical field of water reducing agent powder production, and comprises a collecting box and a dust collecting box, wherein a feeding pipe is fixedly arranged at the top of one side of the collecting box, a filter plate is arranged at the top of the inside of the feeding pipe in a sliding manner, a vibrating assembly for vibrating the filter plate up and down is arranged at the bottom of the filter plate, the top of the other side of the collecting box is fixedly connected with one side of the dust collecting box through a dust discharging pipe, a filter screen is fixedly arranged at one end of the dust discharging pipe, and a dust preventing plate is fixedly arranged in the dust collecting box, so that the water reducing agent powder production device has the beneficial effects that: the filter plate is conveniently driven to vibrate up and down through the arranged vibration component, so that the filter plate is not easy to accumulate and block materials, and the filtering efficiency is improved; the cleaning assembly is convenient to clean the bottom of the dust guard, so that dust can fall into the dust box, and dust is convenient to collect.

Description

Dust filter device for water reducing agent powder production

Technical Field

The utility model relates to a filtering device, in particular to a dust filtering device for producing water reducing agent powder, and belongs to the technical field of water reducing agent powder production.

Background

The water reducing agent can reduce the mixing water consumption and improve the strength of the concrete under the condition of unchanged workability and cement consumption of the concrete; or under the condition of unchanged workability and strength, the admixture for saving the cement consumption mainly comprises lignin series, naphthalene series, water-soluble resins, molasses series, compound water reducer and the like according to chemical components, and the water reducer powder is required to be filtered in the production process;

the "dust filter device for producing water reducing agent powder" disclosed in the application No. cn202022621710.X is also an increasingly mature technology, and comprises a filter box. This dust filter equipment is used in water-reducing agent powder production drives the carousel through starting rotating electrical machines and rotates, the carousel drives eccentric rod and rotates, eccentric rod drives the one end that connecting rod and it is connected to rotate, make the one end that connecting rod and ejector pad are connected drive the ejector pad and move right along the inner wall rear side direction of rose box, thereby drive two upper and lower push rods that pass through spout sliding connection with it upwards move, make the filter slope, and the top is laminated with the cleaning brush, start servo motor drive threaded rod and rotate this moment, the threaded rod drives the movable block and removes, the movable block drives the cleaning brush and removes, thereby clear up the impurity on filter surface, need not the manual work and take out the clearance, the problem of taking out again clearance when the filter screen takes place to block up, it is required to dismantle it at present to have solved the manual work; through further searching, the 'dust filtering device for water reducer powder production' disclosed by the application number of CN202122179710.3 is characterized in that a movable support is arranged at the upper end of the inside of a main body support, a movable sealing clamping piece is arranged at the lower end of the inside of the movable support, a dust collecting filter bag main body is arranged in the movable sealing clamping piece, an exhaust support is arranged at the lower end of the movable sealing clamping piece, the exhaust support is in sliding connection with the movable sealing clamping piece through a clamping groove, a sealing spring is arranged at the upper end of the exhaust support, the sealing spring is fixedly connected with the exhaust support, a second air inlet fan is arranged in the inside of the exhaust support, and standby filter bags are arranged at the upper ends of two sides of the inside of the main body support;

however, the two methods have the following defects in actual use: the dust adsorbed is inconvenient to filter, and the dust adsorbed easily causes environmental pollution.

Disclosure of Invention

The utility model aims to provide a dust filtering device for producing water reducing agent powder, which aims to solve the problem that the prior art is inconvenient to filter adsorbed dust.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dust filter equipment is used in water-reducing agent powder production, includes collection box and dust collection box, four corners of collection box bottom are all fixed to be equipped with the stabilizer blade, the fixed inlet pipe that is equipped with in top of collection box one side, the inside top slip of inlet pipe is equipped with the filter, the bottom of filter is equipped with the vibration subassembly that is used for vibrating the filter from top to bottom, the top of collection box opposite side is through one side fixed connection of dust exhaust pipe and dust collection box, the fixed filter screen that is equipped with in one end of dust exhaust pipe, the fixed dust guard that is equipped with in inside of dust collection box, the bottom of dust guard is equipped with the clearance subassembly that clears up the dust guard, the fixed air exhauster that is equipped with in top of dust collection box, the air exhauster's exhaust end is connected with the top of dust collection box through the exhaust pipe.

Preferably, the vibration assembly comprises a rotating shaft, a first driven gear, a first fixing frame, a first driving motor and a first driving gear, wherein the rotating shaft is rotationally arranged at the top of the feeding pipe, a plurality of vibration rods are fixedly arranged on the surface of the rotating shaft through mounting rings, the first driven gear is fixedly arranged at one end of the rotating shaft, the first fixing frame is fixedly arranged on one side of the feeding pipe, and a transmission shaft of the first driving motor is fixedly provided with the first driving gear which is meshed with the first driven gear.

Preferably, the inner walls of the two sides of the feeding pipe are provided with moving grooves, the two sides of the filtering plate are fixedly provided with moving seats through fixing screws, and the two moving seats are respectively and slidably connected with the two moving grooves.

Preferably, the cleaning assembly comprises two cleaning plates, two sliding grooves, a transmission frame, a connecting shaft and an incomplete gear, wherein the two cleaning plates are fixedly connected through a connecting rod, bristles are respectively arranged on the surfaces of the two cleaning plates, sliding blocks which are in sliding connection with the sliding grooves are fixedly arranged at the two ends of the cleaning plates, the two sliding grooves are formed in the inner wall of a dust collection box, the transmission frame is fixedly arranged at the bottom ends of the two cleaning plates, gear teeth are respectively arranged on the inner wall of the top end and the inner wall of the bottom end of the transmission frame, the connecting shaft is rotatably arranged in the dust collection box, and the incomplete gear is fixedly arranged in the middle of the connecting shaft.

Preferably, the cleaning assembly further comprises a second driven gear, a second fixing frame, a second driving motor and a second driving gear, wherein the second driven gear is fixedly arranged at one end of the connecting shaft, the second fixing frame is fixedly arranged at one side of the dust collection box, the second driving motor is fixedly arranged at one end of the second fixing frame, and a transmission shaft of the second driving motor is fixedly provided with the second driving gear which is meshed with the second driven gear.

Preferably, a material guide seat is fixedly arranged at the bottom end of the inside of the material collecting box, a material discharging groove is formed in the bottom of the other side of the material collecting box, and one side of the material discharging groove is connected with a sealing plate in a clamping mode.

Preferably, the bottom end fixing of dust collection box is equipped with the guide cover, the bottom end fixing of guide cover is equipped with row material pipe, the bottom threaded connection of row material pipe has sealed lid.

Compared with the related art, the dust filtering device for producing the water reducing agent powder has the following beneficial effects:

1. the filter plate is conveniently driven to vibrate up and down through the arranged vibration component, so that the filter plate is not easy to accumulate and block materials, and the filtering efficiency is improved;

2. the cleaning assembly is convenient to clean the bottom of the dust guard, so that dust can fall into the dust box, and dust is convenient to collect.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a second schematic cross-sectional view of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

FIG. 5 is an enlarged schematic view of a vibration assembly according to the present utility model;

FIG. 6 is an enlarged schematic view of the cleaning assembly of the present utility model;

FIG. 7 is a schematic view of a partial structure of the present utility model;

fig. 8 is an enlarged schematic view of the structure of fig. 1 at B according to the present utility model.

In the figure: 1. a material collecting box; 2. a support leg; 3. a feed pipe; 4. a moving groove; 5. a movable seat; 6. a filter plate; 7. a fixing screw; 8. a vibration assembly; 801. a rotating shaft; 802. a mounting ring; 803. a vibrating rod; 804. a first driven gear; 805. a first fixing frame; 806. a first driving motor; 807. a first drive gear; 9. a material guiding seat; 10. a sealing plate; 11. a dust exhaust pipe; 12. a dust collection box; 13. a dust-proof plate; 14. an exhaust fan; 15. an exhaust tube; 16. cleaning the assembly; 1601. a cleaning plate; 1602. a connecting rod; 1603. a slide block; 1604. a chute; 1605. a transmission frame; 1606. gear teeth; 1607. a connecting shaft; 1608. an incomplete gear; 1609. a second driven gear; 1610. the second fixing frame; 1611. a second driving motor; 1612. a second drive gear; 17. a material guiding cover; 18. and a discharge pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-8, the utility model provides a dust filtering device for producing water reducing agent powder, which comprises a collecting box 1 and a dust collecting box 12, wherein four corners at the bottom end of the collecting box 1 are fixedly provided with supporting legs 2, the top of one side of the collecting box 1 is fixedly provided with a feed pipe 3, the top inside the feed pipe 3 is slidably provided with a filter plate 6, the bottom of the filter plate 6 is provided with a vibrating assembly 8 for vibrating the filter plate 6 up and down, the top of the other side of the collecting box 1 is fixedly connected with one side of the dust collecting box 12 through a dust discharging pipe 11, one end of the dust discharging pipe 11 is fixedly provided with a filter screen, the inside of the dust collecting box 12 is fixedly provided with a dust preventing plate 13, the bottom of the dust preventing plate 13 is provided with a cleaning assembly 16 for cleaning the dust preventing plate 13, the top end of the dust collecting box 12 is fixedly provided with an exhaust fan 14, and the exhaust end of the exhaust fan 14 is connected with the top of the dust collecting box 12 through an exhaust pipe 15;

the inner walls of the two sides of the feed pipe 3 are provided with moving grooves 4, the two sides of the filter plate 6 are fixedly provided with moving seats 5 through fixing screws 7, and the two moving seats 5 are respectively connected with the two moving grooves 4 in a sliding manner;

a material guide seat 9 is fixedly arranged at the bottom end inside the material collecting box 1, a material discharging groove is formed in the bottom of the other side of the material collecting box 1, and one side of the material discharging groove is connected with a sealing plate 10 in a clamping manner;

the bottom end of the dust box 12 is fixedly provided with a material guide cover 17, the bottom end of the material guide cover 17 is fixedly provided with a material discharge pipe 18, and the bottom end of the material discharge pipe 18 is in threaded connection with a sealing cover;

the vibration assembly 8 comprises a rotating shaft 801, a first driven gear 804, a first fixing frame 805, a first driving motor 806 and a first driving gear 807, wherein the rotating shaft 801 is rotatably arranged at the top of the feeding pipe 3, a plurality of vibration rods 803 are fixedly arranged on the surface of the rotating shaft 801 through mounting rings 802, the first driven gear 804 is fixedly arranged at one end of the rotating shaft 801, the first fixing frame 805 is fixedly arranged at one side of the feeding pipe 3, and a transmission shaft of the first driving motor 806 is fixedly provided with the first driving gear 807 which is in meshed connection with the first driven gear 804;

specifically, as shown in fig. 1, 2, 3, 4 and 5, the first driving motor 806 is started first, then the first driving motor 806 drives the first driving gear 807 to rotate, then the first driving gear 807 and the first driven gear 804 are meshed and matched to drive the rotating shaft 801 to rotate, so as to drive the plurality of vibrating rods 803 to rotate, and then the moving seat 5 and the moving groove 4 are slidably matched to drive the filter plate 6 to vibrate up and down, so as to prevent materials from piling up and blocking.

Example 2:

the cleaning assembly 16 comprises two cleaning plates 1601, two sliding grooves 1604, a transmission frame 1605, a connecting shaft 1607 and an incomplete gear 1608, wherein the two cleaning plates 1601 are fixedly connected through the connecting rod 1602, the surfaces of the two cleaning plates 1601 are respectively provided with bristles, two ends of the two cleaning plates 1601 are respectively fixedly provided with a sliding block 1603 which is in sliding connection with the sliding grooves 1604, the two sliding grooves 1604 are formed in the inner wall of the dust box 12, the transmission frame 1605 is fixedly arranged at the bottom end of the two cleaning plates 1601, gear teeth 1606 are respectively arranged on the inner wall of the top end and the inner wall of the bottom end of the transmission frame 1605, the connecting shaft 1607 is rotatably arranged in the dust box 12, and the incomplete gear 1608 is fixedly arranged in the middle of the connecting shaft 1607;

the cleaning assembly 16 further comprises a second driven gear 1609, a second fixing frame 1610, a second driving motor 1611 and a second driving gear 1612, wherein the second driven gear 1609 is fixedly arranged at one end of the connecting shaft 1607, the second fixing frame 1610 is fixedly arranged at one side of the dust box 12, the second driving motor 1611 is fixedly arranged at one end of the second fixing frame 1610, and a transmission shaft of the second driving motor 1611 is fixedly provided with the second driving gear 1612 which is in meshed connection with the second driven gear 1609;

specifically, as shown in fig. 1, 2, 3, 6, 7 and 8, the second driving motor 1611 is started first, then the second driving motor 1611 drives the second driving gear 1612 to rotate, then the connecting shaft 1607 is driven to rotate under the meshing engagement of the second driving gear 1612 and the second driven gear 1609, so as to drive the incomplete gear 1608 to rotate, and the cleaning plate 1601 is driven to reciprocate left and right under the meshing engagement of the incomplete gear 1608 and the gear teeth 1606 of the transmission frame 1605 and the sliding engagement of the sliding block 1603 and the sliding groove 1604, so as to clean the bottom of the dust-proof plate 13.

Working principle: when the device is used, firstly, the material to be filtered is added into the feed pipe 3, the impurity in the material is filtered through the filter plate 6, the first driving motor 806 is started, the first driving motor 806 drives the first driving gear 807 to rotate, the rotating shaft 801 is driven to rotate under the meshing fit of the first driving gear 807 and the first driven gear 804, thereby a plurality of vibration rods 803 are driven to rotate, then the filter plate 6 is driven to vibrate up and down under the sliding fit of the movable seat 5 and the movable groove 4, the material is prevented from accumulating and blocking, the filtered material enters the inside of the collecting box 1, then the exhaust fan 14 is started, the dust in the collecting box 1 is discharged into the dust collecting box 12 through the dust discharging tube 11, the dust is filtered through the dust collecting plate 13, the second driving motor 1611 is started at the same time, the second driving motor 1611 drives the second driving gear 1612 to rotate, the connecting shaft 1607 is driven to rotate under the meshing fit of the second driving gear 1612 and the second driven gear 1609, thereby the incomplete gear 1608 is driven to rotate, the dust collecting box 1603 is driven to clean the dust collecting box 1603 under the meshing fit of the incomplete gear 1605 and the sliding frame 1603, and the sliding plate 1603 is driven to clean up and the bottom of the sliding plate 1603.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a dust filter equipment is used in water-reducing agent powder production, includes collection box (1) and dust collection box (12), four corners of collection box (1) bottom are all fixed and are equipped with stabilizer blade (2), a serial communication port, the fixed inlet pipe (3) that is equipped with in top of collection box (1) one side, the inside top slip of inlet pipe (3) is equipped with filter (6), the bottom of filter (6) is equipped with vibration subassembly (8) that are used for vibrating filter (6) from top to bottom, the top of collection box (1) opposite side is through one side fixed connection of dust exhaust pipe (11) and dust collection box (12), the one end of dust exhaust pipe (11) is fixed and is equipped with the filter screen, the internal fixation of dust collection box (12) is equipped with dust guard (13), the bottom of dust guard (13) is equipped with clearance subassembly (16) to clear up dust guard (13), the fixed air exhauster (14) that is equipped with in top of dust guard (12), the air exhauster (14) exhaust end is connected with the top of dust collection box (12) through exhaust pipe (15).

2. The dust filter device for producing water reducing agent powder according to claim 1, wherein: the vibration assembly (8) comprises a rotating shaft (801), a first driven gear (804), a first fixing frame (805), a first driving motor (806) and a first driving gear (807), wherein the rotating shaft (801) is rotationally arranged at the top of the feeding pipe (3), a plurality of vibration rods (803) are fixedly arranged on the surface of the rotating shaft (801) through mounting rings (802), the first driven gear (804) is fixedly arranged at one end of the rotating shaft (801), the first fixing frame (805) is fixedly arranged at one side of the feeding pipe (3), and a transmission shaft of the first driving motor (806) is fixedly provided with the first driving gear (807) which is meshed with the first driven gear (804).

3. The dust filter device for producing water reducing agent powder according to claim 1, wherein: the inner walls of the two sides of the feeding pipe (3) are provided with moving grooves (4), the two sides of the filter plate (6) are fixedly provided with moving seats (5) through fixing screws (7), and the two moving seats (5) are respectively in sliding connection with the two moving grooves (4).

4. The dust filter device for producing water reducing agent powder according to claim 1, wherein: the cleaning assembly (16) comprises two cleaning plates (1601), two sliding grooves (1604), a transmission frame (1605), a connecting shaft (1607) and an incomplete gear (1608), wherein the two cleaning plates (1601) are fixedly connected through a connecting rod (1602), the surfaces of the cleaning plates (1601) are respectively provided with bristles, the two ends of the cleaning plates (1601) are respectively fixedly provided with a sliding block (1603) which is in sliding connection with the sliding grooves (1604), the two sliding grooves (1604) are formed in the inner wall of the dust box (12), the transmission frame (1605) is fixedly arranged at the bottom ends of the two cleaning plates (1601), gear teeth (1606) are respectively arranged on the inner wall at the top end and the inner wall at the bottom end of the transmission frame (1605), the connecting shaft (1607) is rotationally arranged in the dust box (12), and the incomplete gear (1608) is fixedly arranged in the middle of the connecting shaft (1607).

5. The dust filter device for producing water reducing agent powder according to claim 4, wherein: the cleaning assembly (16) further comprises a second driven gear (1609), a second fixing frame (1610), a second driving motor (1611) and a second driving gear (1612), wherein the second driven gear (1609) is fixedly arranged at one end of the connecting shaft (1607), the second fixing frame (1610) is fixedly arranged at one side of the dust collection box (12), the second driving motor (1611) is fixedly arranged at one end of the second fixing frame (1610), and a transmission shaft of the second driving motor (1611) is fixedly provided with the second driving gear (1612) which is meshed with the second driven gear (1609).

6. The dust filter device for producing water reducing agent powder according to claim 1, wherein: the bottom end fixing inside the collection box (1) is provided with a material guide seat (9), the bottom of the other side of the collection box (1) is provided with a discharge groove, and one side of the discharge groove is connected with a sealing plate (10) in a clamping manner.

7. The dust filter device for producing water reducing agent powder according to claim 1, wherein: the dust collection box is characterized in that a material guide cover (17) is fixedly arranged at the bottom end of the dust collection box (12), a material discharge pipe (18) is fixedly arranged at the bottom end of the material guide cover (17), and a sealing cover is connected with the bottom end of the material discharge pipe (18) in a threaded mode.