CN213159901U

CN213159901U - High-efficient dust collector is used in sandblast production

Info

Publication number: CN213159901U
Application number: CN202021393449.6U
Authority: CN
Inventors: 孙晓东; 王磊
Original assignee: Qingdao Dongquan Environmental Intelligent Equipment Co ltd
Current assignee: Qingdao Dongquan Environmental Intelligent Equipment Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-05-11
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses a high-efficiency dust removal device for sand blasting production, which comprises a frame body; the frame body is connected with the rotating plate through a first electric rotating shaft; the rotating plate is connected with a fan through a second electric rotating shaft; the fan is provided with a first air inlet and a second air inlet; the first air inlet and the second air inlet can be independently controlled; a filter box is arranged on the first air inlet; the filter box is provided with a plurality of uniformly distributed filter meshes and is provided with a notch; the filter box is detachably connected with the U-shaped box through a first electric telescopic rod; the direction of the air inlet of the fan can be controlled through the first electric rotating shaft and the second electric rotating shaft, so that dust in the sand blasting room can be absorbed in multiple angles, and the range is expanded; after the dust collecting box is used for a period of time, the filter mesh can be attached with some dust, the U-shaped box can be controlled to move downwards, the brush can be used for brushing off the dust on the filter mesh through the third electric rotating shaft, and the dust is sucked into the cavity through the air suction opening for temporary storage.

Description

High-efficient dust collector is used in sandblast production

Technical Field

The utility model relates to a sandblast technical field specifically is a high-efficient dust collector is used in sandblast production.

Background

Sandblasting is a process of cleaning and roughening the surface of a substrate by the impact action of a high-velocity stream of sand. Compressed air is used as power to form a high-speed spray beam to spray the spray material to the surface of a workpiece to be treated at a high speed, so that the appearance or the shape of the outer surface of the workpiece surface is changed, and the surface of the workpiece obtains certain cleanliness and different roughness due to the impact and the cutting action of an abrasive on the surface of the workpiece, so that the mechanical property of the surface of the workpiece is improved, the fatigue resistance of the workpiece is improved, the adhesive force between the workpiece and a coating is increased, the durability of a coating is prolonged, and the leveling and the decoration of a coating are facilitated. The sand blasting room is also called a shot blasting room and a sanding room, is suitable for cleaning and derusting the surfaces of large workpieces, increases the adhesive force between the workpieces and coatings, and the like, and is divided into a mechanical recycling type shot blasting room and a manual recycling type shot blasting room according to the recycling mode of abrasive materials, wherein the manual recycling type shot blasting room is economical and practical, simple and convenient to manufacture, simple in material, greatly reduces the manufacturing cost of the sand blasting room, and is also accepted by a plurality of clients, particularly small and medium-sized enterprises.

Carry out the sandblast during operation in the sandblast room, thereby the sand grain high-speed impact article surface can lead to the sand grain to break into the powder at the striking in-process so that the air in the sandblast room is being diffused a large amount of dust, can influence operator's field of vision and health at to a great extent, the current sandblast room is with the most bulky inconvenient removal of bulky of dust collecting equipment, and the clearance is comparatively difficult, the dust of collecting is filtered to difficult processing simultaneously, based on this, this application has designed a sandblast production and has used high-efficient dust collector, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sandblast production is with high-efficient dust collector carries out the sandblast during operation in the sandblast room in order to solve the above-mentioned background art and propose, and a large amount of dusts are being pervaded to the air in the sandblast room, can influence operator's field of vision and health to a great extent, and general dust shaker clearance is comparatively difficult, and the problem that the huge inconvenient removal of most dust collecting equipment volume.

In order to achieve the above object, the utility model provides a following technical scheme: an efficient dust removal device for sand blasting production comprises a frame body; the frame body is connected with the rotating plate through a first electric rotating shaft; the rotating plate is connected with a fan through a second electric rotating shaft; the fan can rotate at multiple angles through the first electric rotating shaft and the second electric rotating shaft, so that the dust absorption range is expanded, and the absorption efficiency is improved; the fan is provided with a first air inlet and a second air inlet; the first air inlet and the second air inlet can be independently controlled; a filter box is arranged on the first air inlet; the filter box is provided with a plurality of uniformly distributed filter meshes and is provided with a notch; when air with dust passes through the filter meshes, the air can be resisted by the filter meshes and attached to the filter meshes, so that the air is filtered; the filter box is detachably connected with the U-shaped box through a first electric telescopic rod; the right side plate of the U-shaped box passes through the notch and is positioned inside the filter box, and the left side plate of the U-shaped box is positioned outside the filter box; a plurality of uniformly distributed air suction openings are formed in the right side of the left side plate of the U-shaped box, and a groove is formed in the left side of the right side plate of the U-shaped box; a cavity is arranged inside the U-shaped box; the air suction opening is communicated with the cavity; the second air inlet is detachably connected with the cavity through a guide pipe; after running for a period of time, the conduit can be disassembled for cleaning; the groove is internally connected with a movable plate through a second electric telescopic rod; a plurality of third electric rotating shafts which are uniformly distributed are arranged on the moving plate; a hairbrush is arranged on the third electric rotating shaft; the third electric rotating shaft drives the hairbrush to rotate to remove the dust attached to the filter mesh.

Preferably, the frame body is provided with a locking wheel; the locking and moving of the device can be carried out through the locking wheel; the frame body is provided with a handle; the frame body is moved through the handle, so that the operation is convenient.

Preferably, the rotating plate is provided with an annular groove; the rotating range of the fan is increased, and the dust collection angle is increased.

Preferably, the top end of the brush and the top end of the annular wall of the groove are at the same height; the reciprocating of brush of being convenient for, and no matter whether use the brush, under the operation of first air intake, remove in the rose box and filter the mesh and need be the enclosed state, just can normally carry out the dust absorption operation.

Preferably, the number of the air suction openings and the number of the brushes are the same as the number of the filter meshes; the air suction openings correspond to the brushes one by one, and the cleaning performance is improved.

Preferably, the filter screen is detachably connected in the cavity; the inlet scoop inhales the dust in the cavity and keeps in, and the filter screen can avoid the dust to enter into the fan, produces the damage to the fan.

Preferably, the handle is provided with a control panel; the fan, the first electric rotating shaft, the second electric rotating shaft, the third electric rotating shaft, the first electric telescopic rod and the second electric telescopic rod are all connected with the control panel through wires.

The utility model has the advantages that: the direction of the air inlet of the fan can be controlled through the first electric rotating shaft and the second electric rotating shaft, so that dust in the sand blasting room can be absorbed in multiple angles, and the range is expanded; after the dust collecting box is used for a period of time, the filter mesh holes can be attached with some dust, the U-shaped box can be controlled to move downwards at the moment, the air suction openings and the hairbrushes are in one-to-one correspondence with the filter mesh holes, the dust on the filter mesh holes is brushed off by the hairbrushes through the third electric rotating shaft, the dust is sucked into the cavity through the air suction openings to be temporarily stored, the U-shaped box can be detached to be cleaned after a period of time, the problem of difficulty in cleaning is solved, and the operation is very convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is an enlarged view of a in fig. 1.

In the figure: 1. the novel dust collector comprises a frame body, 2 parts of a first electric rotating shaft, 3 parts of a rotating plate, 4 parts of a second electric rotating shaft, 5 parts of a fan, 6 parts of a first air inlet, 7 parts of a second air inlet, 8 parts of a filter box, 9 parts of filter meshes, 10 parts of a first electric telescopic rod, 11 parts of a U-shaped box, 12 parts of an air suction opening, 13 parts of a groove, 14 parts of a cavity, 15 parts of a guide pipe, 16 parts of a second electric telescopic rod, 17 parts of a moving plate, 18 parts of a third electric rotating shaft, 19 parts of a brush, 20 parts of a locking wheel, 21 parts of a handle, 22 parts of an annular groove and 23 parts of.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-2, the embodiment provides a high-efficiency dust removing device for sand blasting production, which comprises a frame body 1; the frame body 1 is connected with a rotating plate 3 through a first electric rotating shaft 2; the rotating plate 3 is connected with a fan 5 through a second electric rotating shaft 4; the fan 5 can rotate at multiple angles through the first electric rotating shaft 2 and the second electric rotating shaft 4, so that the dust absorption range is expanded, and the absorption efficiency is improved;

the fan 5 is provided with a first air inlet 6 and a second air inlet 7; the first air inlet 6 and the second air inlet 7 can be independently controlled; the first air inlet 6 is provided with a filter box 8; a plurality of uniformly distributed filter meshes 9 are arranged on the filter box 8, and a gap is arranged on the filter box 8; when air with dust passes through the filter meshes 9, the air is resisted by the filter meshes 9 and is attached to the filter meshes 9, so that the air is filtered; the filtering box 8 is detachably connected with a U-shaped box 11 through a first electric telescopic rod 10; the detachably connected U-shaped box 11 can be detached and cleaned at any time; the right side plate of the U-shaped box 11 passes through the gap and is positioned inside the filter box 8, and the left side plate of the U-shaped box 11 is positioned outside the filter box 8; when the U-shaped box 11 is used or not used, the gap can be blocked by the U-shaped box 11, so that the inside of the filter box 8 is in a sealed state except for the filter meshes 9; a plurality of uniformly distributed air suction openings 12 are formed in the right side of the left side plate of the U-shaped box 11, and a groove 13 is formed in the left side of the right side plate of the U-shaped box 11; a cavity 14 is arranged inside the U-shaped box 11; the air suction opening 12 is communicated with the cavity 14; the second air inlet 7 is detachably connected with the cavity 14 through a guide pipe 15; after a period of operation, the conduit 15 can be removed for cleaning; the groove 13 is internally connected with a movable plate 17 through a second electric telescopic rod 16; a plurality of third electric rotating shafts 18 which are uniformly distributed are arranged on the moving plate 17; a brush 19 is arranged on the third electric rotating shaft 18; if the filter meshes 9 need to be cleaned, the first electric telescopic rod 10 is controlled to enable the U-shaped box 11 to move downwards, the hair brushes 19 and the air suction openings 12 correspond to the filter meshes 9 one by one, and the second electric telescopic rod 16 is controlled to enable the hair brushes 19 to be close to the filter meshes 9; the second air inlet 7 is opened, the first air inlet 6 is closed, and the suction inlet 12 and the brush 19 are matched for use to suck dust into the cavity 14 for collection; the third electric rotating shaft 18 drives the hairbrush 19 to rotate to remove the dust attached to the filter mesh 9; the specific internal circuit structures of the fan 5, the first electric rotating shaft 2, the second electric rotating shaft 4, the third electric rotating shaft 18, the first electric telescopic rod 10 and the second electric telescopic rod 16 are already the prior art disclosed in the field, and are not described again.

The frame body 1 is provided with a locking wheel 20; the locking and moving of the device can be carried out through the locking wheel 20; a handle 21 is arranged on the frame body 1; the frame body 1 is moved through the handle 21, so that the operation is convenient.

An annular groove 22 is formed in the rotating plate 3; the rotating range of the fan 5 is increased, and the dust collection angle is increased.

The top end of the brush 19 and the top end of the annular wall of the groove are at the same height; the up-and-down movement of the brush 19 is convenient, and no matter whether the brush 19 is used, under the operation of the first air inlet 6, the inside of the filter box 8 except the filter mesh 9 needs to be in a closed state, so that the dust collection operation can be normally carried out.

The number of the air suction openings 12 and the number of the brushes 19 are the same as that of the filter meshes 9; the air suction openings 12 correspond to the brushes 19 one by one, and the cleaning performance is improved.

A filter screen 23 is detachably connected in the cavity 14; the air suction opening 12 sucks dust into the cavity 14 for temporary storage, and the filter screen 23 can prevent the dust from entering the fan 5 and damaging the fan 5.

A control panel is arranged on the handle 21; the fan 5, the first electric rotating shaft 2, the second electric rotating shaft 4, the third electric rotating shaft 18, the first electric telescopic rod 10 and the second electric telescopic rod 16 are all connected with the control panel through wires.

When the utility model is used, the fan 5 and the first air inlet 6 are opened, the frame body 1 is pushed by the handle 21, and the sand blasting room can be used for moving and filtering; the fan 5 can be rotated in the direction through the first electric rotating shaft 2 and the second electric rotating shaft 4, so that the orientation of the filter meshes 9 is changed, and dust absorption and filtration can be performed in multiple ranges; when the filter meshes 9 are cleaned, the first electric telescopic rod 10 is controlled to enable the U-shaped box 11 to move downwards, the hair brushes 19 and the air suction openings 12 correspond to the filter meshes 9 one by one, and the second electric telescopic rod 16 is controlled to enable the hair brushes 19 to be close to the filter meshes 9; the second air inlet 7 is opened, the first air inlet 6 is closed, and the suction inlet 12 and the brush 19 are matched for use to suck dust into the cavity 14 for collection; after a period of use, the U-shaped box 11 is disassembled for cleaning.

Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.

Claims

1. An efficient dust removal device for sand blasting production comprises a frame body (1); the method is characterized in that: the frame body (1) is connected with a rotating plate (3) through a first electric rotating shaft (2); the rotating plate (3) is connected with a fan (5) through a second electric rotating shaft (4); a first air inlet (6) and a second air inlet (7) are arranged on the fan (5); a filter box (8) is arranged on the first air inlet (6); a plurality of uniformly distributed filter meshes (9) are arranged on the filter box (8), and a gap is arranged on the filter box (8); the filtering box (8) is detachably connected with a U-shaped box (11) through a first electric telescopic rod (10); the right side plate of the U-shaped box (11) passes through the notch and is positioned inside the filter box (8), and the left side plate of the U-shaped box (11) is positioned outside the filter box (8); a plurality of uniformly distributed air suction openings (12) are formed in the right side of the left side plate of the U-shaped box (11), and a groove (13) is formed in the left side of the right side plate of the U-shaped box (11); a cavity (14) is arranged in the U-shaped box (11); the air suction opening (12) is communicated with the cavity (14); the second air inlet (7) is detachably connected with the cavity (14) through a guide pipe (15); the groove (13) is internally connected with a moving plate (17) through a second electric telescopic rod (16); a plurality of third electric rotating shafts (18) which are uniformly distributed are arranged on the moving plate (17); a hairbrush (19) is arranged on the third electric rotating shaft (18).

2. The efficient dust removal device for sand blasting production according to claim 1, wherein: the frame body (1) is provided with a locking wheel (20); the frame body (1) is provided with a handle (21).

3. The efficient dust removal device for sand blasting production according to claim 1, wherein: an annular groove (22) is arranged on the rotating plate (3).

4. The efficient dust removal device for sand blasting production according to claim 1, wherein: the top end of the brush (19) and the top end of the annular wall of the groove are at the same height.

5. The efficient dust removal device for sand blasting production according to claim 1, wherein: the number of the air suction openings (12) and the number of the brushes (19) are the same as that of the filter meshes (9).

6. The efficient dust removal device for sand blasting production according to claim 1, wherein: the filter screen (23) is detachably connected in the cavity (14).

7. The efficient dust removal device for sand blasting production according to claim 2, wherein: the handle is provided with a control panel; the fan (5), the first electric rotating shaft (2), the second electric rotating shaft (4), the third electric rotating shaft (18), the first electric telescopic rod (10) and the second electric telescopic rod (16) are all connected with the control panel through wires.