CN213529312U

CN213529312U - Filter equipment for secondary recovery after powder coating spouts powder room to discharge

Info

Publication number: CN213529312U
Application number: CN202022290841.4U
Authority: CN
Inventors: 孙国栋
Original assignee: Tianjin Hiron Science & Technology Dev Co ltd
Current assignee: Tianjin Hiron Science & Technology Dev Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-06-25
Anticipated expiration: 2030-10-15

Abstract

The utility model relates to the technical field of filter equipment, and a filter equipment is used in secondary recovery after powder application dusting room discharges is disclosed, which comprises a housin, the fixed box that is equipped with of left side wall of casing, the fixed suction fan that is equipped with in inside of box, the left side wall of box is equipped with the opening, and the opening part is equipped with fixed cover, the fixed dust screen that is equipped with in inside of fixed cover, the upper and lower both sides of box with be equipped with clamping mechanism between the fixed cover, the right side wall intercommunication of box is provided with the air-supply line, the other end of air-supply line runs through to the inside of casing, the fixed be equipped with of inside downside of casing with the equal tuber pipe that the air-supply line intercommunication set up, the inside of casing is equipped with the drainage, all the tuber pipe is located the inside of drainage, the right side wall top intercommunication of casing is provided. The utility model provides the high filter effect to spraying workshop gas for the gas that discharges accords with emission standard.

Description

Filter equipment for secondary recovery after powder coating spouts powder room to discharge

Technical Field

The utility model relates to a filter equipment technical field especially relates to a powder coating room filters device for secondary recovery after discharging.

Background

When the spraying work is carried out in a spraying workshop, the powder sprayed by the powder spraying gun cannot be completely adsorbed by the workpiece, and the part of the powder which is not adsorbed by the workpiece needs to be recovered.

The general filter effect of filter equipment that present application trade adopted is not good, can't guarantee to discharge into the gas in the air and accord with emission standard, and the filter screen on the filter equipment is difficult for dismantling the clearance, increases staff's intensity of labour. Therefore, the utility model provides a filter equipment is used in secondary recovery after powder application room of dusting discharges.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art general filter effect of filter equipment not good, can't guarantee to discharge into to the gas in the air accords with emission standard, and the filter screen on the filter equipment is difficult for dismantling the clearance, increases staff's intensity of labour's problem, and the secondary of a powder coating room of dusting who provides is retrieved and is used filter equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a filter device for secondary recovery after powder coating powder spraying room discharge comprises a shell, wherein a box body is fixedly arranged on the left side wall of the shell, a suction fan is fixedly arranged in the box body, an opening is formed in the left side wall of the box body and is provided with a fixing cover, a dust screen is fixedly arranged in the fixing cover, a clamping mechanism is arranged between the upper side and the lower side of the box body and the fixing cover, an air inlet pipe is communicated with the right side wall of the box body, the other end of the air inlet pipe penetrates into the shell, an air equalizing pipe communicated with the air inlet pipe is fixedly arranged on the lower side in the shell, filtered water is arranged in the shell, and an air outlet pipe is communicated with the top of the right side wall of the shell;

clamping mechanism includes solid fixed ring, dead lever, connecting block, spring and fixture block, gu fixed ring fixed set up in on the lateral wall of box, the dead lever be horizontal fixed set up in on the lateral wall of fixed cover, the dead lever is and passes gu fixed ring's inside sets up, the inside of dead lever is equipped with the cavity, the connecting block be horizontal slip set up in the inside of cavity, the spring fix set up in the downside of connecting block, and the lower extreme of spring with the bottom fixed connection of cavity, the fixture block is fixed set up in the upside of connecting block, the upside of fixture block run through to the outside of dead lever and with gu fixed ring joint sets up.

Preferably, the inside of casing just is located the below of tuber pipe is fixed and is equipped with the collecting hopper, the bottom of casing and with the position of collecting hopper corresponds the department intercommunication and is provided with the blow off pipe, and the lower extreme of blow off pipe is fixed and is equipped with the blowoff valve.

Preferably, the air equalizing pipe comprises an annular pipe and a communicating pipe, the communicating pipe is uniformly distributed and fixedly arranged inside the annular pipe, a plurality of uniformly distributed air equalizing holes are formed in the pipe walls of the annular pipe and the communicating pipe, and an isolation net is fixedly arranged inside the air equalizing holes.

Preferably, the left inner side wall and the right inner side wall of the shell are both fixedly provided with pipe buckles, and the annular pipes are fixedly arranged on the inner side wall of the shell through the pipe buckles.

Preferably, universal wheels are fixedly arranged at four corners of the bottom of the shell.

Preferably, the top of the shell is communicated with a water adding pipe.

Compared with the prior art, the utility model provides a powder coating room filters device for secondary recovery after discharging of dusting possesses following beneficial effect:

1. this filter equipment is used in secondary recovery after powder coating room of dusting discharges, through the suction fan that is equipped with, fixed cover, dust screen, air-supply line, equal tuber pipe and play tuber pipe, can filter the gas in spraying workshop at first, the rethread is to the inside adsorption precipitation of crossing the water, through the aggregate fill and the blow off pipe that are equipped with, is convenient for discharge the object that will adsorb the sediment, has improved the filter effect to gas for the gas that discharges accords with emission standard.

2. This filter equipment is used in secondary recovery after powder coating room of dusting discharges through solid fixed ring, dead lever, connecting block, spring and fixture block, and the staff of being convenient for dismantles the clearance with the filter screen, has reduced staff's intensity of labour.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model provides high filter effect to spraying workshop gas for the gas of emission accords with emission standard.

Drawings

Fig. 1 is a schematic structural view of a secondary recovery filter device after the powder coating and spraying room of the present invention is discharged;

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

fig. 3 is a schematic top view of the air equalizing pipe in fig. 1.

In the figure: the device comprises a shell 1, a box 2, a suction fan 3, a fixed cover 4, a dust screen 5, an air inlet pipe 6, an air equalizing pipe 7, an air outlet pipe 8, a fixed ring 9, a fixed rod 10, a connecting block 11, a spring 12, a clamping block 13, a material collecting hopper 14, a blow-off pipe 15, an annular pipe 16, a communicating pipe 17, an isolation net 18, a water feeding pipe 19, a universal wheel 20 and a pipe buckle 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a filter device for secondary recovery after powder coating powder spraying room discharge comprises a shell 1, wherein a box body 2 is fixedly arranged on the left side wall of the shell 1, a suction fan 3 is fixedly arranged inside the box body 2, an opening is formed in the left side wall of the box body 2, a fixing cover 4 is arranged at the opening, a dustproof net 5 is fixedly arranged inside the fixing cover 4, a clamping mechanism is arranged between the upper side and the lower side of the box body 2 and the fixing cover 4, an air inlet pipe 6 is communicated with the right side wall of the box body 2, the other end of the air inlet pipe 6 penetrates into the shell 1, an air equalizing pipe 7 communicated with the air inlet pipe 6 is fixedly arranged on the lower side inside of the shell 1, filtered water is arranged inside the shell 1, the air equalizing pipe 7 is positioned inside the filtered water, and an air outlet pipe 8 is communicated;

clamping mechanism is including solid fixed ring 9, dead lever 10, connecting block 11, spring 12 and fixture block 13, gu fixed ring 9 is fixed to be set up on the lateral wall of box 2, dead lever 10 is horizontal fixed setting on the lateral wall of fixed cover 4, dead lever 10 is the inside setting that passes solid fixed ring 9, the inside of dead lever 10 is equipped with the cavity, connecting block 11 is horizontal slip and sets up in the inside of cavity, spring 12 is fixed to be set up in connecting block 11's downside, and the bottom fixed connection of the lower extreme of spring 12 and cavity, fixture block 13 is fixed to be set up in connecting block 11's upside, fixture block 13's upside run through to dead lever 10's outside and set up with.

The inside of casing 1 and the below that is located air equalizing pipe 7 are fixed and are equipped with collecting hopper 14, and the bottom of casing 1 just communicates with collecting hopper 14's position department of correspondence and is provided with blow off pipe 15, and the lower extreme of blow off pipe 15 is fixed and is equipped with the blowoff valve.

The air equalizing pipe 7 comprises an annular pipe 16 and communicating pipes 17, the communicating pipes 17 are uniformly distributed and fixedly arranged inside the annular pipe 16, a plurality of uniformly distributed air equalizing holes are formed in the pipe walls of the annular pipe 16 and the communicating pipes 17, and an isolation net 18 is fixedly arranged inside the air equalizing holes.

The left inner side wall and the right inner side wall of the shell 1 are both fixedly provided with pipe buckles 21, and the annular pipe 16 is fixedly arranged on the inner side wall of the shell 1 through the pipe buckles 21.

Universal wheels 20 are fixedly arranged at the four corners of the bottom of the shell 1.

The top of the shell 1 is communicated with a water adding pipe 19.

In the utility model, when in use, the suction fan 3 is opened to work, the suction fan 3 sucks the gas in a workshop into the shell 1, the gas is primarily filtered by the filter screen 5 in the suction process and then is discharged into the uniform air pipe 7 through the air inlet pipe 6, because the air equalizing pipe 7 is composed of the annular pipe 16 and the communicating pipe 17, the air can be ensured to be uniformly blown inside the filtered water for adsorption and precipitation, the objects of adsorption and precipitation can fall inside the collecting hopper 14, thereby facilitating the discharge of the adsorbed and precipitated materials, discharging the filtered gas from the air outlet pipe 8, leading the discharged gas to meet the discharge standard, when the filter screen 5 needs to be disassembled, the working hand presses the fixture block 13, so that the connecting block 11 extrudes the spring 12, after the fixture block 13 is completely retracted into the fixing rod 10, the fixed cover 4 can be detached, so that the filter screen 5 on the fixed cover 4 can be cleaned by workers conveniently.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a filter equipment is used in secondary recovery after powder coating spouts powder room discharges, includes casing (1), its characterized in that, the left side wall of casing (1) is fixed and is equipped with box (2), the inside of box (2) is fixed and is equipped with suction fan (3), the left side wall of box (2) is equipped with the opening, and the opening part is equipped with fixed cover (4), the inside of fixed cover (4) is fixed and is equipped with dust screen (5), be equipped with clamping mechanism between the upper and lower both sides of box (2) and fixed cover (4), the right side wall intercommunication of box (2) is provided with air-supply line (6), the other end of air-supply line (6) runs through to the inside of casing (1), the inside downside of casing (1) is fixed be equipped with air-equalizing pipe (7) that air-supply line (6) intercommunication set up, the inside of casing (1) is equipped with the drainage, the air equalizing pipe (7) is positioned inside the filtered water, and an air outlet pipe (8) is communicated with the top of the right side wall of the shell (1);

the clamping mechanism comprises a fixing ring (9), a fixing rod (10), a connecting block (11), a spring (12) and a clamping block (13), the fixing ring (9) is fixedly arranged on the side wall of the box body (2), the fixing rod (10) is transversely and fixedly arranged on the side wall of the fixing cover (4), the fixing rod (10) is arranged in a way of penetrating through the fixing ring (9), a cavity is arranged in the fixing rod (10), the connecting block (11) is horizontally arranged in the cavity in a sliding manner, the spring (12) is fixedly arranged at the lower side of the connecting block (11), the lower end of the spring (12) is fixedly connected with the bottom of the cavity, the clamping block (13) is fixedly arranged on the upper side of the connecting block (11), the upper side of the clamping block (13) penetrates through the outer part of the fixing rod (10) and is clamped with the fixing ring (9).

2. The filter device for secondary recovery after discharge of the powder coating and powder spraying room according to claim 1, wherein a collecting hopper (14) is fixedly arranged inside the housing (1) and below the air equalizing pipe (7), a drain pipe (15) is communicated with the bottom of the housing (1) and at a position corresponding to the collecting hopper (14), and a drain valve is fixedly arranged at the lower end of the drain pipe (15).

3. The filter device for secondary recovery after discharge of a powder coating and powder spraying room according to claim 1, wherein the air equalizing pipe (7) comprises an annular pipe (16) and communicating pipes (17), the communicating pipes (17) are uniformly distributed and fixedly arranged inside the annular pipe (16), the pipe walls of the annular pipe (16) and the communicating pipes (17) are respectively provided with a plurality of uniformly distributed air equalizing holes, and a separation net (18) is fixedly arranged inside the air equalizing holes.

4. The filter device for secondary recovery after discharge of the powder coating and powder spraying room according to claim 3, wherein the left and right inner side walls of the housing (1) are both fixedly provided with pipe fasteners (21), and the annular pipe (16) is fixedly arranged on the inner side walls of the housing (1) through the pipe fasteners (21).

5. The filter device for secondary recovery after discharge of the powder coating and spraying room according to claim 1, wherein universal wheels (20) are fixedly arranged at the four corners of the bottom of the shell (1).

6. The filter device for secondary recovery after discharge of the powder coating and spraying room according to claim 1, characterized in that a water feeding pipe (19) is communicated with the top of the shell (1).