CN214809266U

CN214809266U - Dust collector is used in lime stone processing

Info

Publication number: CN214809266U
Application number: CN202121195731.8U
Authority: CN
Inventors: 王俊生; 李士友; 贺军; 马标
Original assignee: Anhui Chunmao Environmental Protection Material Co ltd
Current assignee: Anhui Chunmao Environmental Protection Material Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-11-23
Anticipated expiration: 2031-05-31

Abstract

The utility model discloses a dust collector for limestone processing, which comprises an accommodating bin, a sweeping dust-settling structure and a tail gas collecting structure, wherein the sweeping dust-settling structure is arranged in a top chamber cavity of the accommodating bin, the tail gas collecting structure is arranged on the top side wall of the accommodating bin, a slide hole is arranged on the top side wall of the accommodating bin, a mounting frame is arranged on the top wall of the accommodating bin, a push motor is arranged on one side of the mounting frame, through the operation of the push motor, a screw rod is actuated to rotate, the slide plate can move in the slide hole, in the moving process, dust in the accommodating bin is captured through canvas, the captured dust can be remained on the canvas, when the mounting frame is moved to be attached to the side wall of the accommodating bin, the swing motor operates to drive a swing rod to rotate, the canvas shakes, can intensively brush the captured dust, and can effectively reduce the density of the dust in the air, the reaction is rapid, the dust removal effect is good, and meanwhile, the damage to limestone is reduced.

Description

Dust collector is used in lime stone processing

Technical Field

The utility model relates to a chemical industry equipment field specifically is a dust collector for limestone processing.

Background

The main component of the limestone is calcium carbonate, the lime and the limestone are raw materials which are used for building materials and industry in large quantity, and the limestone can be directly processed into stone and burnt into quicklime;

smash into powdered to the lime stone processing, when preserving, put into the lime stone storehouse with the lime stone, can produce a large amount of dust gas in the storehouse, the safety of being not convenient for is stored, and dust gas discharges simultaneously and can cause the pollution to the air circumstance, if through the water spray dust fall, can change the lime stone nature, destroys the lime stone structure, is unfavorable for the save of lime stone, is storing the lime stone, can produce a large amount of dust gas, causes the pollution to the environment, the operation is not environmental protection.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust collector is used in limestone processing has solved the dust gas discharge and can cause the pollution to the air circumstance, if through the water spray dust fall, can change the limestone nature, destroys the limestone structure, is unfavorable for the technical problem of the save of limestone.

The purpose of the utility model can be realized by the following technical scheme:

a dust removal device for limestone processing comprises a storage bin, a sweeping dust-settling structure and a tail gas collection structure, wherein the sweeping dust-settling structure is installed in a top chamber cavity of the storage bin, and the tail gas collection structure is installed on the side wall of the top of the storage bin;

sweep dust fall structure includes propelling movement motor, slide, lead screw, canvas, mount, swinging arms and swing motor, store up the top lateral wall of taking in the storehouse and seted up the slide opening, store up and be provided with the mounting bracket on the roof of taking in the storehouse, the propelling movement motor is installed to one side of mounting bracket, install the lead screw through the shaft coupling cooperation in the pivot of propelling movement motor, the screw has been seted up to the inside of slide, the lead screw is worn to establish in the screw, the bottom of slide is fixed with the mount, one side of mount is packaged with the canvas, install swing motor on the inner wall of mount, install the swinging arms in swing motor's the pivot.

As a further aspect of the present invention: the fixing frame is arranged in the storage bin, and the width of the fixing frame is the same as the width of the interior of the chamber cavity of the storage bin.

As a further aspect of the present invention: the lead screw and the sliding hole are arranged in parallel, and a dustproof net is arranged at the port of the sliding hole.

As a further aspect of the present invention: the tail gas collecting structure includes collection cylinder, sack, row's material pipe, valve, tensile motor, swing disc, trace, connecting seat, connecting plate, spring, movable rod and piston, the inside of collection cylinder is provided with the piston, the vertical movable rod that is fixed with in top of piston, be fixed with tensile motor on the top lateral wall of collection cylinder, install the swing disc in tensile motor's the pivot, the connecting plate welds the top of dress at the movable rod, the one end bottom side of connecting plate is fixed with the connecting seat, the top of trace is installed inside the connecting seat through the round pin axle cooperation, the terminal surface eccentric position at the swing disc is installed through the round pin axle cooperation in the bottom of trace, the top cover of movable rod is equipped with the spring, the sack is connected and is fixed in the bottom of collection cylinder.

As a further aspect of the present invention: the gas collecting cylinder is fixed on the side wall of the storage bin, and the storage bin and the gas collecting cylinder are of a communicated structure.

As a further aspect of the present invention: the bottom of sack and the bottom of storage storehouse are through arranging the material pipe intercommunication, arrange and install the valve on the material pipe.

The utility model has the advantages that: the sliding plate can move in the sliding hole by pushing the motor to operate, the lead screw is driven to rotate, dust in the storage bin can be captured through the canvas in the moving process, the captured dust can remain on the canvas, when the fixing frame moves to be attached to the side wall of the storage bin, the swinging motor operates to drive the swinging rod to rotate, the canvas shakes, the captured dust can be brushed down in a concentrated mode, the density of dust in the air can be effectively reduced, the reaction is rapid, the dust removal effect is good, and meanwhile damage to limestone is reduced;

when handling production dust tail gas, tensile motor operation, it is rotatory to drive the swing dish, under the cooperation of trace, the pulling connecting plate descends, under the cooperation of trace, the realization is to the push down of piston, in the in-process that pushes down, the gas extrusion that will have the dust gets into the sack, under the pressurized state, can effectually cross the dust in the filtration air, after centralized processing, open the valve, the lime stone powder is by arranging the material pipe backward flow and get into the storage and hold the storehouse in, when reaching air-purifying, reduce the loss of lime stone.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is an overall front perspective view of the structure of the utility model;

FIG. 2 is a perspective view of the whole side view of the present invention;

FIG. 3 is the overall internal structure of the present invention;

in the figure: 1. storing in a storage bin; 2. sweeping and dedusting structure; 3. a tail gas collection structure; 21. a pushing motor; 22. a slide plate; 23. a screw rod; 24. canvas; 25. a fixed mount; 26. a swing lever; 27. a swing motor; 31. a gas collecting cylinder; 32. a cloth bag; 33. a discharge pipe; 34. a valve; 35. a stretching motor; 36. a wobble plate; 37. a linkage rod; 38. a connecting seat; 39. a connecting plate; 310. a spring; 311. a movable rod; 312. a piston.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, a dust removing device for limestone processing comprises a storage bin 1, a sweeping dust-settling structure 2 and a tail gas collecting structure 3, wherein the sweeping dust-settling structure 2 is installed in a top chamber cavity of the storage bin 1, and the tail gas collecting structure 3 is installed on a top side wall of the storage bin 1;

sweep dust fall structure 2 includes propelling movement motor 21, slide 22, lead screw 23, canvas 24, mount 25, swinging arms 26 and swing motor 27, stores up the top lateral wall of taking in storehouse 1 and has seted up the slide opening, stores up and is provided with the mounting bracket on the roof of taking in storehouse 1, and propelling movement motor 21 is installed to one side of mounting bracket, installs lead screw 23 through the shaft coupling cooperation in propelling movement motor 21's the pivot, and the screw has been seted up to slide 22's inside, and lead screw 23 wears to establish in the screw opening, slide 22's bottom is fixed with mount 25, and one side of mount 25 is packaged with canvas 24, installs swing motor 27 on mount 25's the inner wall, installs swinging arms 26 in swing motor 27's the pivot.

The fixing frame 25 is arranged inside the storage bin 1, the width of the fixing frame 25 is the same as that of the chamber cavity of the storage bin 1, the screw rod 23 is arranged in parallel with the sliding hole, and the dustproof net is arranged at the port of the sliding hole, so that the sliding plate 22 can be ensured to slide smoothly.

The tail gas collecting structure 3 comprises a gas collecting cylinder 31, a cloth bag 32, a discharging pipe 33, a valve 34, a stretching motor 35, a swinging disc 36, a linkage rod 37, a connecting seat 38, a connecting plate 39, a spring 310, a movable rod 311 and a piston 312, the inside of the gas collecting cylinder 31 is provided with the piston 312, the top of the piston 312 is vertically fixed with the movable rod 311, the top side wall of the gas collecting cylinder 31 is fixed with the stretching motor 35, the rotating shaft of the stretching motor 35 is provided with the swinging disc 36, the connecting plate 39 is welded on the top end of the movable rod 311, the one end bottom side of the connecting plate 39 is fixed with the connecting seat 38, the top end of the linkage rod 37 is installed inside the connecting seat 38 through a pin shaft in a matching manner, the bottom end of the linkage rod 37 is installed at the eccentric position of the end surface of the swinging disc 36 through a pin shaft in a matching manner, the top of the movable rod 311 is sleeved with the spring 310, and the cloth bag 32 is connected and fixed at the bottom end of the gas collecting cylinder 31.

The lateral wall at storage bin 1 is fixed to collection cylinder 31, and storage bin 1 is the open structure with gas collection cylinder 31, and the bottom of sack 32 and the bottom of storage bin 1 are through arranging material pipe 33 intercommunication, arrange and install valve 34 on the material pipe 33, can cooperate the realization to the extrusion backward flow of dust gas.

The utility model discloses a theory of operation: when the limestone is processed and crushed into powder, and is stored, the limestone is put into a limestone bin, a large amount of dust gas can be generated in the bin, the limestone is guided into the storage bin 1 to generate a large amount of dust, when the dust is treated, the screw rod 23 is driven to rotate through the operation of the pushing motor 21, the sliding plate 22 can move in the sliding hole, in the moving process, the dust in the storage bin 1 is captured through the canvas 24, the captured dust can remain on the canvas 24, when the fixing frame 25 moves to be attached to the side wall of the storage bin 1, the swinging motor 27 operates to drive the swinging rod 26 to rotate and shake the canvas 24, the captured dust can be intensively brushed off, the density of the dust in the air can be effectively reduced, the reaction is rapid, the dust removing effect is good, meanwhile, the damage to the limestone is reduced, when the tail gas generating the dust is treated, the motor 35 is pulled to drive the swing disc 36 to rotate, the connecting plate 39 is pulled to descend under the cooperation of the linkage rod 37, the piston 312 is pushed down under the cooperation of the movable rod 311, in the pushing-down process, gas with dust is extruded into the cloth bag 32, in the pressurization state, dust in air can be effectively filtered out, after centralized treatment, the valve 34 is opened, limestone powder flows back into the storage bin 1 through the discharge pipe 33, air purification is achieved, meanwhile, the loss of limestone is reduced, in the rotation process of the swing disc 36, the spring 310 cooperates to operate, and the up-and-down reciprocating operation of the movable rod 311 is achieved.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The dust removal device for limestone processing is characterized by comprising a storage bin (1), a sweeping dust-settling structure (2) and a tail gas collection structure (3), wherein the sweeping dust-settling structure (2) is installed in a top chamber cavity of the storage bin (1), and the tail gas collection structure (3) is installed on the side wall of the top of the storage bin (1);

the sweeping dust-settling structure (2) comprises a pushing motor (21), a sliding plate (22), a screw rod (23), a canvas (24), a fixed frame (25), a swinging rod (26) and a swinging motor (27), a slide hole is arranged on the top side wall of the storage bin (1), a mounting frame is arranged on the top wall of the storage bin (1), a push motor (21) is arranged on one side of the mounting frame, a screw rod (23) is arranged on a rotating shaft of the pushing motor (21) in a matching way through a coupler, a screw hole is arranged in the sliding plate (22), the screw rod (23) is arranged in the screw hole in a penetrating way, a fixed frame (25) is fixed at the bottom of the sliding plate (22), canvas (24) is packaged at one side of the fixed frame (25), install swing motor (27) on the inner wall of mount (25), install swinging arms (26) in swing motor (27)'s the pivot.

2. The dust removing apparatus for limestone processing according to claim 1, characterized in that the fixing frame (25) is provided inside the storage bin (1), the width of the fixing frame (25) being the same as the width of the interior of the chamber of the storage bin (1).

3. The dust removing device for limestone processing as claimed in claim 1, wherein the screw (23) is arranged in parallel with the slide hole, and a dust screen is arranged at the port of the slide hole.

4. The dust removal device for limestone processing as claimed in claim 1, wherein the tail gas collection structure (3) comprises a gas collection cylinder (31), a cloth bag (32), a discharge pipe (33), a valve (34), a stretching motor (35), a swing disc (36), a linkage rod (37), a connecting seat (38), a connecting plate (39), a spring (310), a movable rod (311) and a piston (312), the inside of the gas collection cylinder (31) is provided with the piston (312), the top of the piston (312) is vertically fixed with the movable rod (311), the side wall of the top of the gas collection cylinder (31) is fixed with the stretching motor (35), the rotating shaft of the stretching motor (35) is provided with the swing disc (36), the connecting plate (39) is welded on the top end of the movable rod (311), the bottom side of one end of the connecting plate (39) is fixed with the connecting seat (38), the top end of the linkage rod (37) is installed inside the connecting seat (38) in a matched mode through a pin shaft, the bottom end of the linkage rod (37) is installed at the eccentric position of the end face of the swinging disc (36) in a matched mode through the pin shaft, a spring (310) is sleeved on the top of the movable rod (311), and the cloth bag (32) is fixedly connected to the bottom end of the air collecting cylinder (31).

5. The dust removing apparatus for limestone processing as claimed in claim 4, wherein the gas collecting cylinder (31) is fixed on the side wall of the storage bin (1), and the storage bin (1) and the gas collecting cylinder (31) are in a communicating structure.

6. The dust removing apparatus for limestone processing as claimed in claim 4, wherein the bottom of the cloth bag (32) is communicated with the bottom of the storage bin (1) through a discharge pipe (33), and the valve (34) is installed on the discharge pipe (33).