CN215539251U

CN215539251U - Dust keeper for cement manufacture

Info

Publication number: CN215539251U
Application number: CN202023350429.3U
Authority: CN
Inventors: 沈亚莉
Original assignee: Burjin Tianshan Cement Co ltd
Current assignee: Burjin Tianshan Cement Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2022-01-18
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a dustproof device for cement production, which relates to the technical field of cement production dustproof and comprises a shell, a filtering mechanism, a driving motor, a first fixing support and a second fixing support, wherein a circulation pipeline is arranged on the left side of the shell, a ventilation groove is formed in the right side of the shell, fixing grooves are formed in the top inner wall and the bottom of the shell, the inner walls of the fixing grooves are movably connected with the filtering mechanism, the driving motor is arranged on the right side of the shell, a transmission rod is arranged at the output end of the driving motor and penetrates through the right side of the shell and the filtering mechanism, and the top and the bottom of the left end of the transmission rod are respectively provided with the first fixing support. The dust and particulate matter collecting device can clean dust and particulate matter adhered to the filtering mechanism, so that the cleaning effect is better, the function of the device is more diversified, meanwhile, the dust and particulate matter collected in the collecting box can be treated in a centralized manner, and the practicability of the device is improved.

Description

Dust keeper for cement manufacture

Technical Field

The utility model relates to a dustproof device for cement production, and relates to the technical field of cement production dustproof.

Background

At present, cement is widely used as an important cementing material in engineering of civil construction, water conservancy, national defense and the like, the wide application of cement drives the rapid development of cement manufacturing plants, raw materials of the cement are required to be conveyed to a processing area in the cement manufacturing process, the raw materials are crushed, proportioned and ground into raw materials, then the raw materials are fed into a cement kiln to be calcined into a material for delivery, finally, a proper amount of gypsum is added into clinker to be ground into cement, and the cement is manufactured.

The following problems exist in the prior art:

1. when the traditional dustproof device for cement production is used for filtering dust, particles on a filter screen are inconvenient to clean, so that the using effect of the filter screen is poor;

2. traditional dust keeper for cement manufacture is not convenient for collect filterable particulate matter when filtering the dust to the centralized processing to the particulate matter is not convenient for, and this dust keeper's practicality worsens, consequently need carry out the structure innovation and solve specific problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dustproof device for cement production, which aims to provide a function of cleaning dust on a filter screen and solve the problem that the traditional dustproof device is inconvenient to clean the dust on the filter screen; wherein another purpose is in order to solve traditional dust keeper and be not convenient for collect the problem of filterable particulate matter to reach the effect of being convenient for carry out centralized processing to the dust.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

the utility model provides a dust keeper for cement manufacture, includes shell, filter mechanism, driving motor, first fixed bolster and second fixed bolster, the left side of shell is provided with the circulation pipeline, the ventilation groove has been seted up on the right side of shell, the fixed slot has all been seted up to the top inner wall and the bottom of shell, the inner wall and the filter mechanism swing joint of fixed slot, the right side of shell is provided with driving motor, driving motor's output is provided with the transfer line, the transfer line runs through in the right side and the filter mechanism of shell, the left end top and the bottom of transfer line all are provided with first fixed bolster, the right side that the transfer line is located first fixed bolster is provided with the second fixed bolster, the right side of first fixed bolster is provided with clean scraper blade.

The technical scheme of the utility model is further improved as follows: the first fixed bolster is located the left side of filter mechanism, the second fixed bolster is located the right side of filter mechanism, the left side of first fixed bolster is provided with first magnetic block, the right side of second fixed bolster is provided with second magnetic block.

The technical scheme of the utility model is further improved as follows: the filtering mechanism comprises a mounting frame and a filter screen, wherein a movable groove is formed in the inner wall of the fixed groove, a fixed plate is movably connected to the inner wall of the movable groove through a set elastic sheet, one side, away from the elastic sheet, of the fixed plate is movably connected with the mounting frame, the filter screen is arranged on the inner wall of the mounting frame, and a handheld portion is arranged at the bottom of the mounting frame.

The technical scheme of the utility model is further improved as follows: the spout has been seted up to the positive bottom of shell, the inner wall sliding connection of spout has the receiver, the top right-hand member of receiver has the apron through the hinge swing joint who sets up, the receiver is located filtering mechanism's left side.

The technical scheme of the utility model is further improved as follows: the inner wall top and the bottom of shell all are provided with negative-pressure air fan, and negative-pressure air fan is located filtering mechanism's right side, the front and the back of shell all are provided with piston support.

The technical scheme of the utility model is further improved as follows: the inner wall of the piston support is provided with a spring, and the bottom of the piston support is provided with a clamping plate fixedly connected with the piston support.

Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:

1. the utility model provides a dustproof device for cement production, which is ingeniously designed, and is characterized in that a first fixing support, a second fixing support, a first magnetic block, a second magnetic block and a cleaning scraper are combined with the dustproof device, the first fixing support and the second fixing support can respectively rotate on two sides of a filtering mechanism under the driving of a driving motor, so that the cleaning scraper arranged on the right side of the first fixing support can clean dust and particulate matters adhered to the filtering mechanism, and meanwhile, under the magnetic action between the first magnetic block and the second magnetic block, the cleaning scraper arranged on the right side of the first fixing support can be more attached to the filtering mechanism, so that the cleaning effect is better, and the functions of the dustproof device are more diversified.

2. The utility model provides a dustproof device for cement production, which is characterized in that a chute, a storage box, a hinge, a cover plate and the dustproof device are combined, dust and particles cleaned by a cleaning scraper can fall into the storage box and the cover plate arranged in the chute, the storage box is controlled to slide in the chute, the dust and the particles stored in the storage box can be treated in a centralized manner, and the practicability of the dustproof device is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the backside structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is a schematic cross-sectional view of the first and second fixing brackets according to the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

fig. 6 is a schematic view of the internal cross-sectional structure of the piston holder according to the present invention.

In the figure: 1. a housing; 101. a flow conduit; 102. a ventilation slot; 2. a filtering mechanism; 201. a mounting frame; 202. a filter screen; 203. a hand-held portion; 3. a drive motor; 4. a transmission rod; 5. a first fixed bracket; 6. a second fixed bracket; 7. a first magnetic block; 8. a second magnetic block; 9. a cleaning blade; 10. Fixing grooves; 11. a movable groove; 12. a spring plate; 13. a fixing plate; 14. a chute; 15. a storage box; 16. A hinge; 17. a cover plate; 18. a negative pressure fan; 19. a piston holder; 20. a spring; 21. and (4) clamping the plate.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-6, the utility model provides a dust-proof device for cement production, comprising a housing 1, a filtering mechanism 2, a driving motor 3, a first fixing bracket 5 and a second fixing bracket 6, wherein a circulation pipeline 101 is arranged on the left side of the housing 1, a ventilation groove 102 is arranged on the right side of the housing 1, fixing grooves 10 are arranged on the top inner wall and the bottom of the housing 1, the inner wall of the fixing groove 10 is movably connected with the filtering mechanism 2, the driving motor 3 is arranged on the right side of the housing 1, a transmission rod 4 is arranged at the output end of the driving motor 3, the transmission rod 4 penetrates through the right side of the housing 1 and the filtering mechanism 2, the first fixing bracket 5 is arranged on the top and the bottom of the left end of the transmission rod 4, the transmission rod 4 is arranged on the right side of the first fixing bracket 5 and is provided with the second fixing bracket 6, the right side of the first fixing bracket 5 is provided with a cleaning scraper 9, the first fixing bracket 5 is arranged on the left side of the filtering mechanism 2, the second fixing support 6 is located on the right side of the filtering mechanism 2, a first magnetic block 7 is arranged on the left side of the first fixing support 5, a second magnetic block 8 is arranged on the right side of the second fixing support 6, when the dustproof device for cement production works, the negative pressure fan 18 is controlled to operate, dust enters the inside of the shell 1 through the circulating pipeline 101 under the action of wind force and is filtered in the filtering mechanism 2 and adhered to the filter screen 202, the driving motor 3 is controlled to operate, the first fixing support 5 and the second fixing support 6 rotate synchronously on two sides of the filter screen 202 respectively under the transmission of the transmission rod 4, so that the cleaning scraper blade 9 arranged on the right side of the first fixing support 5 can scrape dust and particulate matters adhered to the filtering mechanism, the dust and the particulate matters fall under the action of gravity when the dust and the particulate matters rotate, and meanwhile, the first magnetic block 7 and the second magnetic block 8 are arranged on the inner sides of the first fixing support 5 and the second fixing support 6 Under the magnetic force effect, first fixed bolster 5 adsorbs each other with second fixed bolster 6, can make the cleaning blade 9 that first fixed bolster 6 right sides set up can laminate filtering mechanism 2 more, makes cleaning blade 9's clean effect better.

Example 2

As shown in fig. 3 to fig. 6, on the basis of embodiment 1, the present invention provides a technical solution: the filtering mechanism 2 comprises a mounting frame 201 and a filtering net 202, wherein the inner walls of the fixed grooves 10 are respectively provided with a movable groove 11, the inner walls of the movable grooves 11 are respectively movably connected with a fixed plate 13 through an arranged elastic sheet 12, one side of the fixed plate 13, which is far away from the elastic sheet 12, is movably connected with the mounting frame 201, the inner wall of the mounting frame 201 is provided with the filtering net 202, the bottom of the mounting frame 201 is provided with a handheld part 203, the front bottom of the shell 1 is provided with a chute 14, the inner wall of the chute 14 is slidably connected with a containing box 15, the right end of the top of the containing box 15 is movably connected with a cover plate 17 through an arranged hinge 16, the containing box 15 is positioned at the left side of the filtering mechanism 2, the top and the bottom of the inner wall of the shell 1 are respectively provided with a negative pressure fan 18, the negative pressure fan 18 is positioned at the right side of the filtering mechanism 2, the front and the back of the shell 1 are respectively provided with a piston support 19, and the inner wall of the piston support 19 is provided with a spring 20, the bottom of the piston support 19 is fixedly connected with a clamping plate 21, under the action of the elastic sheet 12 arranged in the movable groove 11, the fixed plate 13 can effectively fix the mounting frame 201 of the filter mechanism 2 in the fixed groove 10, the influence of the vibration generated by the negative pressure fan 18 during operation on the filter mechanism 2 is avoided, dust and particles adhered to the cleaning scraper 9 fall under the action of gravity when the first fixed support 5 rotates, the dust and the particles fall into the storage box 15 arranged in the chute 14 and the cover plate 16, the storage box 15 is controlled to slide in the chute 4, the dust and the particles stored in the storage box 15 can be intensively processed, meanwhile, the cover plate 17 can seal and protect the storage box 15, the dust can be prevented from being blown out in the moving process of the storage box 15, under the elastic action of the spring 20, the piston support 19 can drive the clamping plate 21 to fix cement production devices of different types, thereby being convenient for this dust keeper and cement apparatus for producing to be connected fixedly.

The working principle of the dust-proof device for cement production is described in detail below.

As shown in fig. 1-6, when the dust-proof device for cement production is in operation, the negative pressure fan 18 operates to make dust enter the inside of the housing 1 and be filtered in the filter mechanism 2, the driving motor 3 is controlled to operate, the first fixing bracket 5 and the second fixing bracket 6 rotate synchronously at two sides of the filter screen 202 under the transmission of the transmission rod 4, so that the cleaning scraper 9 arranged at the right side of the first fixing bracket 5 can scrape dust and particulate matters adhered to the filter mechanism, and simultaneously, under the magnetic force action between the first magnetic block 7 and the second magnetic block 8 arranged at the inner sides of the first fixing bracket 5 and the second fixing bracket 6, the cleaning scraper 9 arranged at the right side of the first fixing bracket 6 can be more adhered to the filter mechanism 2, so that the cleaning effect of the cleaning scraper 9 is better, the dust and the particulate matters fall into the storage box 15 and the cover plate 16 arranged in the chute 14, control receiver 15 slides in spout 4, can carry out centralized processing to the dust and the particulate matter of accomodating in receiver 15.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.

Claims

1. The utility model provides a dust keeper for cement manufacture, includes shell (1), filter mechanism (2), driving motor (3), first fixed bolster (5) and second fixed bolster (6), its characterized in that: the left side of shell (1) is provided with circulation pipeline (101), ventilation groove (102) have been seted up on the right side of shell (1), fixed slot (10) have all been seted up to the top inner wall and the bottom of shell (1), the inner wall and the filtering mechanism (2) swing joint of fixed slot (10), the right side of shell (1) is provided with driving motor (3), the output of driving motor (3) is provided with transfer line (4), transfer line (4) run through in the right side and the filtering mechanism (2) of shell (1), the left end top and the bottom of transfer line (4) all are provided with first fixed bolster (5), the right side that transfer line (4) are located first fixed bolster (5) is provided with second fixed bolster (6), the right side of first fixed bolster (5) is provided with cleaning scraper (9).

2. The dust-proof device for cement production according to claim 1, wherein: first fixed bolster (5) are located the left side of filter mechanism (2), second fixed bolster (6) are located the right side of filter mechanism (2), the left side of first fixed bolster (5) is provided with first magnetic block (7), the right side of second fixed bolster (6) is provided with second magnetic block (8).

3. The dust-proof device for cement production according to claim 1, wherein: filtering mechanism (2) include mounting bracket (201) and filter screen (202), movable groove (11) have all been seted up to the inner wall of fixed slot (10), the inner wall of movable groove (11) all has fixed plate (13) through shell fragment (12) swing joint who sets up, one side and mounting bracket (201) swing joint of shell fragment (12) are kept away from in fixed plate (13), the inner wall of mounting bracket (201) is provided with filter screen (202), the bottom of mounting bracket (201) is provided with handheld portion (203).

4. The dust-proof device for cement production according to claim 1, wherein: spout (14) have been seted up to the positive bottom of shell (1), the inner wall sliding connection of spout (14) has receiver (15), the top right-hand member of receiver (15) has apron (17) through hinge (16) swing joint who sets up, receiver (15) are located the left side of filter mechanism (2).

5. The dust-proof device for cement production according to claim 1, wherein: the inner wall top and the bottom of shell (1) all are provided with negative-pressure air fan (18), and negative-pressure air fan (18) are located the right side of filter mechanism (2), the front and the back of shell (1) all are provided with piston support (19).

6. The dust keeper for cement manufacture of claim 5, wherein: the inner wall of the piston support (19) is provided with a spring (20), and the bottom of the piston support (19) is fixedly connected with a clamping plate (21).