CN218376446U

CN218376446U - Foam dust suppressant foaming device

Info

Publication number: CN218376446U
Application number: CN202222499573.6U
Authority: CN
Inventors: 闫焱杰
Original assignee: Bailin Hill Henan Environmental Technology Co ltd
Current assignee: Bailin Hill Henan Environmental Technology Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-01-24
Anticipated expiration: 2032-09-21

Abstract

The utility model relates to a dust collecting equipment technical field specifically is a foam dust suppressant foaming device, which comprises a housin, the casing up end rotates and is connected with the access door, all can dismantle on the relative both sides wall in the casing and be connected with first filter, two relative lateral walls of casing and the equal intercommunication of first filter department of correspondence are equipped with inlet channel, equal sliding connection has the second filter on the inlet channel, sliding connection has the spacing subassembly that is used for restricting the gliding of second filter on the inlet channel, be equipped with air compressor in the casing, start inside the casing external air current introduces the casing from inlet channel between air compressor, and the external air filters the impurity of following in the air admission channel through first filter and second filter when getting into the casing inside, improves the inside air quality of casing to improve the foaming quality.

Description

Foam dust suppressant foaming device

Technical Field

The utility model relates to a dust collecting equipment technical field specifically is a foam dust suppressant foaming device.

Background

The foam dust suppression-dust removal-dust fall for mining uses a dust removal water pipe and an air pressure pipeline in the pit, a certain additive is added into the water pipe, air pressure is introduced through a special foaming device to generate high-multiple foam, and the high-multiple foam is sprayed to a dust source through a nozzle. The foam acts on dust in a good covering, wetting, adhering and other modes, the dust concentration on a mining surface is effectively reduced, the working environment of the mining working surface is greatly improved, the working efficiency of underground operators is improved, the incidence of pneumoconiosis of workers at the first line of mining is effectively reduced, the structure of the existing foaming machine is complex, and the filter plate is difficult to clean, so that the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a foam presses down dirt agent foaming device has solved current foaming machine structure comparatively complicacy, and the filter is difficult to wash, leads to reducing work efficiency's technical problem.

The utility model discloses the scheme of taking does: a foam dust suppressant foaming device comprises a shell, wherein an access door is rotatably connected to the upper end face of the shell, first filter plates are detachably connected to two opposite side walls in the shell, air inlet channels are communicated with two opposite outer side walls of the shell and correspond to the first filter plates, second filter plates are slidably connected to the air inlet channels, limiting assemblies used for limiting the second filter plates to slide are slidably connected to the air inlet channels, an air compressor is arranged in the shell, a working shell is arranged in the shell, a stirring assembly is rotatably connected in the working shell, a power source used for driving the stirring assembly to rotate is arranged on the working shell, a foam dust suppressant storage box is communicated with the upper end face of the working shell, an air inlet is formed in the corresponding position of the side wall of the working shell and the air compressor, a foaming pipe is arranged on one side of the working shell far away from the air compressor, a foaming net is arranged at a position, corresponding to the foaming pipe, and one end of the foaming pipe penetrates through the side wall of the working shell and is provided with a foaming nozzle.

Preferably, the air inlet channel is communicated with a filter box with a missing top wall, and one end of the second filter plate penetrates through the missing top wall of the filter box and is connected in the air inlet channel in a vertical sliding mode.

Preferably, spacing subassembly includes the spacing post of vertical sliding connection on the rose box lateral wall, spacing post one end is equipped with draws the piece, draw and be equipped with the clamping spring that the cover was located on the spacing post between piece and the rose box lateral wall.

Preferably, the stirring assembly comprises a transmission rod rotatably connected in the working shell, and three stirring blades are arranged on the transmission rod at intervals in a crossed manner.

Preferably, the power source is a driving motor, the output end of the driving motor is fixedly connected with the rotating shaft of the transmission rod, and the driving motor is electrically connected with the controller.

Preferably, a protective shell is arranged at the position, corresponding to the driving motor, of the upper end face of the working shell.

Preferably, the side wall of the working shell is provided with an air inducing disc at a position corresponding to the air inlet.

Preferably, the first filter plate is connected with the casing through a bolt.

The utility model has the advantages that:

the casing outside air current is introduced inside the casing from inlet channel between the start air compressor, outside air is when getting into the casing inside, filter the impurity that gets into inlet channel with the air through first filter and second filter, improve the inside air quality of casing, thereby improve the foaming quality, stir the foam inhibitor of work shell inside through power supply control stirring subassembly, improve foaming efficiency, the inside air of casing gets into inside the work shell from the air inlet after air compressor compression, make the inside foam inhibitor of work shell foam behind the foaming net foaming, spray from the foaming pipe and put the casing outside through the foaming nozzle, through first filter and sliding connection that can dismantle the connection and by spacing subassembly rather than complex second filter, increase the convenience of dismantling the washing and the change of filter, thereby it is comparatively complicated to have solved current foaming machine structure, and the filter is difficult to wash, lead to reducing work efficiency's technical problem.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a schematic view of the internal structure of the housing of the present invention;

fig. 4 is a schematic structural diagram of the working case of the present invention.

Reference numerals: 1. a housing; 2. an access door; 3. a first filter plate; 4. an air intake passage; 5. a second filter plate; 6. an air compressor; 7. a working shell; 8. a foam dust suppressant storage tank; 9. an air inlet; 10. a foam tube; 11. a foamed web; 12. a foaming nozzle; 13. a filter box; 14. a limiting post; 15. pulling the block; 16. a clamping spring; 17. a transmission rod; 18. stirring the page; 19. a drive motor; 20. a protective shell; 21. an air guide plate.

Detailed Description

The foregoing and other technical and other features and advantages of the invention will be apparent from the following more particular description of the embodiments of the invention, as illustrated in the accompanying drawings in which reference is made to figures 1-4. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.

Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

The embodiment I is a foaming device of a foam dust suppressant, which comprises a shell 1, wherein four corners of the lower end surface of the shell 1 are respectively provided with a roller, and one side of the shell 1 is provided with a push rod, the upper end surface of the shell 1 is rotationally connected with an access door 2, one side of the access door 2 is rotationally connected with the shell 1, the other side is clamped with the shell 1, the opposite two side walls in the shell 1 can be detachably connected with a first filter plate 3, the corresponding parts of the opposite two outer side walls of the shell 1 and the first filter plate 3 are respectively communicated with an air inlet channel 4, the air inlet channel 4 is respectively connected with a second filter plate 5 in a sliding way, and the first filter plate 3 and the second filter plate 5 are respectively provided with an air filter screen, the shape of the second filter plate 5 is matched with the hollow shape in the air inlet channel 4, the air inlet channel 4 is connected with a limiting component for limiting the sliding of the second filter plate 5 in a sliding way, an air compressor 6 is arranged in the shell 1, a working shell 7 is arranged in the shell 1, a stirring component is connected in the working shell 7 in a rotating way, is used for stirring the foam inhibitor and improving the foaming efficiency, a power source for driving the stirring component to rotate is arranged on the working shell 7, a foam dust suppressant storage box 8 is communicated and arranged on the upper end surface of the working shell 7, the interior of the foam dust suppressant storage box 8 is hollow, and a box door is arranged on the upper end surface, the lower end surface of the water outlet pipe is provided with a water outlet pipe, one end of the water outlet pipe penetrates through the top wall of the working shell 7 and is arranged in the working shell 7, and the liquid outlet pipeline is provided with an electromagnetic valve, the liquid outlet pipeline can be closed or opened by controlling the electromagnetic valve, an air inlet 9 is arranged at the position of the side wall of the working shell 7 corresponding to the air compressor 6, a foaming pipe 10 is arranged at one side of the working shell 7 far away from the air compressor 6, a foaming net 11 is arranged at the position of the working shell 7 corresponding to the foaming pipe 10, and one end of the foaming pipe 10 penetrates through the side wall of the working shell 7 and is provided with a foaming nozzle 12.

When the foaming machine is used, external air flow of the shell 1 is introduced into the shell 1 from the air inlet channel 4 when the air compressor 6 is started, when the external air enters the shell 1, impurities in the air entering the air inlet channel 4 along with the air are filtered through the first filter plate 3 and the second filter plate 5, the quality of the air inside the shell 1 is improved, foaming quality is improved, a foam inhibitor inside the working shell 7 is stirred through the power source control stirring assembly, foaming efficiency is improved, the air inside the shell 1 is compressed through the air compressor 6 and then enters the working shell 7 through the air inlet, the foam inhibitor inside the working shell 7 is foamed through the foaming net 11, the foam inhibitor is sprayed outside the shell 1 from the foaming pipe 10 through the foaming nozzle 12, convenience in detachable cleaning and replacement of the filter plates is improved through the first filter plate 3 which is detachably connected and the sliding connection and the second filter plate 5 which is matched with the limiting assembly, and therefore the technical problem that the structure of the existing foaming machine is complex and the filter plates are difficult to clean, and working efficiency is reduced is solved.

In the second embodiment, on the basis of the first embodiment, the air inlet passage 4 is communicated with the filter box 13 with the missing top wall, the opening formed by the missing top wall of the filter box 13 is matched with the size of the second filter plate 5, and one end of the second filter plate 5 penetrates through the missing top wall of the filter box 13 and is vertically connected in the air inlet passage 4 in a sliding manner.

When the filter box is used, the filter box 13 with the missing top wall is communicated with the air inlet channel 4 in an integrated mode, so that the second filter plate 5 is vertically connected into the air inlet pipeline in a sliding mode through the filter box 13.

In the third embodiment, on the basis of the second embodiment, the limiting component includes a limiting column 14 vertically connected to the side wall of the filter box 13 in a sliding manner, a pulling block 15 is arranged at one end of the limiting column 14, and a clamping spring 16 sleeved on the limiting column 14 is arranged between the pulling block 15 and the side wall of the filter box 13.

When the filter box is used, the clamping spring 16 arranged on the limiting column 14 is sleeved with the sleeve arranged between the side wall of the pulling block 15 and the side wall of the filter box 13, so that when the pulling block 15 drives one end of the limiting column 14 to be separated from the second filter plate 5, the limitation on the second filter plate 5 is finished, the clamping spring 16 stretches and deforms along with the pulling force, after the pulling block 15 is loosened, the limiting column 14 is driven to reset and abut against the side wall of the second filter plate 5 when the second filter plate 5 automatically contracts and recovers, and the limitation is carried out on the side wall of the second filter plate 5.

In the fourth embodiment, on the basis of the first embodiment, the stirring assembly comprises a transmission rod 17 rotatably connected in the working shell 7, and three stirring blades 18 are arranged on the transmission rod 17 at intervals in a crossed manner.

When the foam inhibitor stirring machine is used, the three stirring blades 18 are arranged on the transmission rod 17 at intervals in a crossed mode, so that when the transmission rod 17 rotates, the three stirring blades 18 rotate synchronously along with the transmission rod, and foam inhibitors in the working shell 7 are stirred.

In the fifth embodiment, on the basis of the fourth embodiment, the power source is the driving motor 19, the output end of the driving motor 19 is fixedly connected with the rotating shaft of the transmission rod 17, and the driving motor 19 is electrically connected with the controller.

When the embodiment is used, the output end of the driving motor 19 is fixedly connected with the rotating shaft of the transmission rod 17, so that after the driving motor 19 is controlled by the controller to start, the transmission rod 17 rotates synchronously along with the output end of the driving motor 19.

In the sixth embodiment, on the basis of the fourth embodiment, a protective casing 20 is disposed at a position corresponding to the driving motor 19 on the upper end surface of the working casing 7.

This embodiment prevents the drive motor 19 from being damaged by the protective housing 20 provided on the upper end surface of the working housing 7 when in use.

In the seventh embodiment, on the basis of the first embodiment, an air inducing plate 21 is arranged at a position, corresponding to the air inlet 9, on the side wall of the working shell 7, a pipeline matched with the size of the air inlet is arranged on one side of the air inducing plate 21, the pipeline is arranged on the working shell 7 corresponding to the air inlet, and the outer edge of the other side of the air inducing plate 21 gradually lowers to the middle.

When the air inlet device is used, the efficiency of air entering the inside of the working shell 7 is improved through the air guide disc 21 arranged on the side wall of the working shell 7 corresponding to the air inlet 9.

In the eighth embodiment, the first filter plate 3 is connected to the housing 1 by bolts.

When the filter plate is used, the first filter plate 3 is connected with the shell 1 through the bolts, so that the first filter plate 3 can be detached by rotating the bolts when needing to be replaced or cleaned.

The above description is only for the purpose of illustration, and it should be understood that the present invention is not limited to the above embodiments, and various modifications conforming to the spirit of the present invention are within the scope of the present invention.

Claims

1. A foaming device of a foam dust suppressant is characterized by comprising a shell (1), the upper end surface of the shell (1) is rotatably connected with an access door (2), the two opposite side walls in the shell (1) can be detachably connected with a first filter plate (3), the corresponding parts of the two opposite outer side walls of the shell (1) and the first filter plates (3) are respectively communicated with an air inlet channel (4), the air inlet channels (4) are all connected with second filter plates (5) in a sliding way, the air inlet channel (4) is connected with a limiting component which is used for limiting the sliding of the second filter plate (5) in a sliding way, an air compressor (6) is arranged in the shell (1), a working shell (7) is arranged in the shell (1), the working shell (7) is connected with a stirring component in a rotating way, the working shell (7) is provided with a power source for driving the stirring component to rotate, the upper end surface of the working shell (7) is communicated with a foam dust suppressant storage tank (8), an air inlet (9) is arranged at the position of the side wall of the working shell (7) corresponding to the air compressor (6), a foaming pipe (10) is arranged on one side of the working shell (7) far away from the air compressor (6), a foaming net (11) is arranged in the working shell (7) corresponding to the foaming pipe (10), one end of the foaming pipe (10) penetrates through the side wall of the working shell (7) and is provided with a foaming nozzle (12).

2. A device for foaming a foam dust suppressant according to claim 1, wherein the air inlet channel (4) is connected to a filter box (13) with a missing top wall, and one end of the second filter plate (5) is vertically slidably connected in the air inlet channel (4) through the missing top wall of the filter box (13).

3. The foaming device of the foam dust suppressant according to claim 2, wherein the limiting component comprises a limiting column (14) vertically slidably connected to the side wall of the filter box (13), a pulling block (15) is arranged at one end of the limiting column (14), and a clamping spring (16) sleeved on the limiting column (14) is arranged between the pulling block (15) and the side wall of the filter box (13).

4. A device for foaming foam suppressant according to claim 1, wherein the stirring assembly comprises a driving rod (17) rotatably connected in the working housing (7), and three stirring blades (18) are alternately arranged on the driving rod (17).

5. A foam dust suppressant foaming device according to claim 4, characterized in that the power source is a driving motor (19), the output end of the driving motor (19) is fixedly connected with the rotating shaft of the transmission rod (17), and the driving motor (19) is electrically connected with the controller.

6. A foam dust suppressant foaming device according to claim 4, characterized in that a protective case (20) is provided at the upper end face of said working case (7) in correspondence with said drive motor (19).

7. A foam dust suppressant foaming device according to claim 1, wherein a wind inducing plate (21) is provided at a position of the side wall of the working housing (7) corresponding to the wind inlet (9).

8. A foam dust suppressant foaming device according to claim 1, wherein the first filter plate (3) is bolted to the housing (1).