Dust removal device for water-stable mixing plant

Abstract

The utility model belongs to the technical field of dust removal of mixing plants, and particularly relates to a dust removal device for a water-stable mixing plant, which comprises a dust remover shell, a dust hopper mounted on the bottom side of the dust remover shell, an air inlet connected to the top of the dust remover shell, an exhaust port on the side surface of the dust remover shell, and a filter cartridge mounted on the side surface of the dust remover shell in an embedded manner, the end part of the filter cartridge is connected with a gas-guide tube; a pulse mechanism is mounted on the side surface of the gas-guide tube; a push plate is embedded in the side surface of the dust hopper, a guide rod is connected to the side surface, penetrating through the push plate, of the dust hopper, and a first telescopic rod is mounted on the surface, connected to the side surface of the push plate, of the dust remover shell. According to the dust compression device, the first telescopic rod operates to push dust to the bottom side of the compression plate through the push plate, and when the side face of the push plate moves to one side of the compression plate, the second telescopic rod extends to drive the compression plate to move downwards and compress the dust on the bottom side of the compression plate, so that the dust can be pressed into blocks, and the occupied space of the dust can be reduced; meanwhile, secondary pollution caused by dust dispersion is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of dust removal of mixing station, and particularly relates to a dust removal device for water-stable mixing station. BACKGROUND

[0002] The water-stable mixing station is a kind of mechanical equipment specially used for producing cement stabilized soil, lime soil and other water-stable layer materials, and is also widely called water-stable station, water-stable layer mixing station, water-stable mixer and the like. The main working principle of the water-stable mixing station is to mix and stir raw materials such as cement, aggregate, sand and water through a mixer to produce uniform concrete or stabilized soil material.

[0003] The dust removal device for water-stable mixing station is an important equipment for ensuring clean production environment and reducing air pollution. The filter cartridge dust collector is one of the dust removal devices for water-stable mixing station. The filter cartridge dust collector is a dust collector composed of a filter cartridge as a filter element. The structure mainly comprises an air inlet, an air outlet, a filter cartridge, a dust hopper, a dust cleaning device, an air flow distribution plate, an electric control device (pulse control device) and the like. Additional equipment includes a discharge valve, a flexible connection and a mobile dust collecting trolley.

[0004] During use of the filter cartridge dust collector, the filtered dust will gradually accumulate and concentrate in the built-in dust hopper. During dust cleaning operation, the dust will be discharged from the bottom of the dust hopper. However, it is worth noting that during the dust discharge process, the dust usually assumes a very fluffy state, which not only means that they will occupy a relatively large space, increasing the difficulty of storage and transportation, but also is extremely easy to disperse due to external disturbance during the specific operation process of dust discharge, thereby possibly causing secondary pollution to the environment or posing a potential threat to the health of the operator. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a dust removal device for water-stable mixing station, and aims to solve the problem that the existing filter cartridge dust collector assumes a very fluffy state during dust discharge, which not only means that they will occupy a relatively large space, increasing the difficulty of storage and transportation, but also is extremely easy to disperse due to external disturbance during the specific operation process of dust discharge, thereby possibly causing secondary pollution to the environment or posing a potential threat to the health of the operator.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: Dust removal device for water stability stirring station, including dust remover casing, the bottom side of dust remover casing is installed ash bucket, the top of dust remover casing is connected with air inlet, the side surface exhaust of dust remover casing, the side surface of dust remover casing is embedded with filter cartridge, the end of filter cartridge is connected with gas guide pipe, the side surface of gas guide pipe is installed with pulse mechanism, the side surface of ash bucket is embedded with push board, the ash bucket side surface of penetrating push board is connected with guide rod, the surface of dust remover casing that is connected in the side surface of push board is installed with first telescopic link, the ash bucket side surface is installed with second telescopic link, the telescopic end of second telescopic link is connected with compression plate.

[0007] In order to facilitate the movement direction of push board to limit, as the utility model dust removal device for water stability stirring station preferably, push board and guide rod are between sliding connection.

[0008] In order to facilitate the position of push board to adjust, as the utility model dust removal device for water stability stirring station preferably, first telescopic link and push board between constitute telescopic structure.

[0009] In order to facilitate the dust of compression plate bottom side to compress, as the utility model dust removal device for water stability stirring station preferably, second telescopic link and compression plate between constitute lifting structure.

[0010] As the utility model dust removal device for water stability stirring station preferably, the side surface of ash bucket is inserted with bottom plate, the inner wall of ash bucket close to bottom plate is provided with slot, ash bucket and bottom plate between installation have third telescopic link.

[0011] In order to facilitate the movement direction of bottom plate to limit, as the utility model dust removal device for water stability stirring station preferably, bottom plate through slot and ash bucket between constitute sliding connection.

[0012] In order to facilitate the position of bottom plate to adjust, as the utility model dust removal device for water stability stirring station preferably, third telescopic link and bottom plate between constitute telescopic structure.

[0013] Compared with prior art, the utility model has the advantages of:

[0014] The utility model, first telescopic link can drive push board transverse motion when running, push board can push dust to the bottom side of compression plate when transverse motion, when the side of push board moves to the side of compression plate, second telescopic link can be moved at this time, second telescopic link can drive compression plate downward motion when running, compression plate can compress the dust on its bottom side when downward motion, this can compress the dust into block, this can reduce the occupation space of dust, simultaneously avoid the secondary pollution caused by dust dispersion.

[0015] The third telescopic rod can drive the bottom plate to slide outward when the third telescopic rod extends, when the bottom plate moves to the tail end of the slot, the dust compression block can fall from the opening at the bottom side of the ash bucket, so that the dust block can be discharged. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings are included to provide a further understanding of the present application, and are incorporated in and constitute a part of this specification, illustrate embodiments of the present application and serve to explain the present application, and do not constitute a limitation of the present application. In the drawings:

[0017] Figure 1 is a three-dimensional structural schematic view of the present application;

[0018] Figure 2 is a rear view structural schematic view of the present application;

[0019] Figure 3 is a cross-sectional structural schematic view of the present application;

[0020] Figure 4 is a cross-sectional view of an ash bucket connecting structure of the present application;

[0021] Figure 5 is a cross-sectional structural schematic view of the ash bucket of the present application.

[0022] In the drawings: 1, dust collector shell; 2, ash bucket; 3, air inlet; 4, air outlet; 5, filter cartridge; 6, push plate; 7, guide rod; 8, first telescopic rod; 9, second telescopic rod; 10, compression plate; 11, bottom plate; 12, slot; 13, third telescopic rod; 14, pulse mechanism; 15, air guide pipe. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] Please refer to Figures 1-5The utility model provides the following technical scheme: Dust removal device for water stable stirring station, including dust remover casing 1, the bottom side of dust remover casing 1 is installed ash bucket 2, the top of dust remover casing 1 is connected with air inlet 3, the side surface exhaust of dust remover casing 1 4, the side surface of dust remover casing 1 is embedded and is installed filter cartridge 5, the end of filter cartridge 5 is connected with gas guide pipe 15, and the side surface of gas guide pipe 15 is installed with pulse mechanism 14;The side surface of ash bucket 2 is embedded with push board 6, and the side surface of ash bucket 2 is connected with guide rod 7 through push board 6, and the surface of dust remover casing 1 is installed with first telescopic link 8 connected in the side surface of push board 6, and ash bucket 2 side surface is installed with second telescopic link 9, and the telescopic end of second telescopic link 9 is connected with compression plate 10.

[0025] When using the dust removal device, dust-containing air enters the inside of dust remover casing 1 from air inlet 3, then filtered air can enter the inside of gas guide pipe 15 through filter cartridge 5, and dust can adhere to the surface of filter cartridge 5, and clean air after filtration can be discharged through exhaust 4, and when cleaning, pulse mechanism 14 is operated, pulse mechanism 14 can compress air and impact filter cartridge 5 in reverse when operating, filter cartridge 5 can vibrate and shake dust on its surface and fall into ash bucket 2.

[0026] Preferably, push board 6 and guide rod 7 are connected by sliding.

[0027] In specific use, push board 6 can slide on the surface of guide rod 7 when subjected to force, which can limit the movement direction of push board 6.

[0028] Preferably, first telescopic link 8 and push board 6 form a telescopic structure.

[0029] In specific use, first telescopic link 8 can drive push board 6 to move horizontally when operating, so as to adjust the position of push board 6.

[0030] Preferably, second telescopic link 9 and compression plate 10 form a lifting structure.

[0031] In specific use, second telescopic link 9 can drive compression plate 10 to move longitudinally when operating, so as to compress dust through compression plate 10.

[0032] Preferably, bottom plate 11 is inserted into the side surface of ash bucket 2, a slot 12 is formed in the inner wall of ash bucket 2 close to bottom plate 11, and a third telescopic link 13 is installed between ash bucket 2 and bottom plate 11.

[0033] Preferably, bottom plate 11 and ash bucket 2 are connected by sliding through slot 12.

[0034] In specific use, bottom plate 11 can slide in the inside of slot 12 when subjected to force, which can limit the movement direction of bottom plate 11.

[0035] Preferably, the third telescopic rod 13 and the bottom plate 11 constitute a telescopic structure.

[0036] In use, the third telescopic rod 13 can drive the bottom plate 11 to move horizontally, so as to adjust the position of the bottom plate 11.

[0037] Working principle: when the dust in the hopper 2 accumulates, the first telescopic rod 8 can be operated, which can drive the push plate 6 to move horizontally, and the push plate 6 can push the dust to the bottom side of the compression plate 10. When the side of the push plate 6 moves to one side of the compression plate 10, the second telescopic rod 9 can be operated, which can drive the compression plate 10 to move downward, and the compression plate 10 can compress the dust on its bottom side, so as to compress the dust into blocks. Then, the third telescopic rod 13 can be operated, which can extrude the bottom plate 11, and the bottom plate 11 can slide outward on the inner wall of the slot 12. When the bottom plate 11 moves to the tail end of the slot 12, the dust compression blocks can fall from the opening at the bottom side of the hopper 2.

[0038] Finally, it should be noted that the above is only the preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or equivalently replace some technical features. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. Dust removal device for water stable mixing plant, comprising a dust collector housing (1), characterized in that: The bottom side of the dust remover shell (1) is provided with a dust hopper (2), the top of the dust remover shell (1) is connected with an air inlet (3), the side surface of the dust remover shell (1) is provided with an air outlet (4), the side surface of the dust remover shell (1) is embeddedly provided with a filter cartridge (5), the end of the filter cartridge (5) is connected with a gas guide pipe (15), the side surface of the gas guide pipe (15) is provided with a pulse mechanism (14); The side surface of the dust hopper (2) is embeddedly provided with a push plate (6), the side surface of the dust hopper (2) penetrating the push plate (6) is connected with a guide rod (7), the surface of the dust remover shell (1) connected with the side surface of the push plate (6) is provided with a first telescopic rod (8), the side surface of the dust hopper (2) is provided with a second telescopic rod (9), the telescopic end of the second telescopic rod (9) is connected with a compression plate (10).

2. The dust removal device for a water stable mixing station according to claim 1, characterized in that: The push plate (6) and the guide rod (7) are in sliding connection.

3. The dust removal device for a water stable mixing station according to claim 1, characterized in that: The first telescopic rod (8) and the push plate (6) constitute a telescopic structure.

4. The dust removal device for a water stable mixing station according to claim 1, characterized in that: The second telescopic rod (9) and the compression plate (10) constitute a lifting structure.

5. The dust removal device for a water stable mixing station according to claim 1, characterized in that: The side surface of the dust hopper (2) is inserted with a bottom plate (11), the inner wall of the dust hopper (2) close to the bottom plate (11) is provided with a slot (12), and the dust hopper (2) and the bottom plate (11) are provided with a third telescopic rod (13).

6. The dust removal device for a water stable mixing station according to claim 5, characterized in that: The bottom plate (11) and the dust hopper (2) constitute a sliding connection through the slot (12).

7. The dust removal device for a water stable mixing station according to claim 6, characterized in that: The third telescopic rod (13) and the bottom plate (11) constitute a telescopic structure.

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