CN217220638U

CN217220638U - Printing workshop tail gas recovery processing device

Info

Publication number: CN217220638U
Application number: CN202220084457.5U
Authority: CN
Inventors: 何子田
Original assignee: TIANJIN ZHONGYUAN DECORATION MATERIALS CO Ltd
Current assignee: Babus Tianjin New Materials Technology Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-08-19
Anticipated expiration: 2032-01-13

Abstract

The utility model relates to a tail gas processing technology field just discloses a printing workshop tail gas recovery processing device, the power distribution box comprises a box body, the top fixedly connected with air extractor of box, the through-hole has been seted up respectively to the both ends inner wall of box, the both sides inner wall of box is fixedly connected with filter screen and active carbon filter plate respectively, the active carbon filter plate sets up the one side that is close to the air extractor at the filter screen, the box is located the inner wall fixedly connected with bellows of through-hole department, the solid fixed ring of one end fixedly connected with of box is kept away from to the bellows, gu fixed ring's inner wall fixedly connected with mount, the fixedly connected with screw rod of center department of mount, the right-hand member fixedly connected with slide bar of screw rod. The utility model discloses can be when guaranteeing the leakproofness of body and workshop wall connection department, be convenient for dismantle the installation to the body to the follow-up regulation of being convenient for.

Description

Printing workshop tail gas recovery processing device

Technical Field

The utility model relates to a tail gas treatment technical field especially relates to a printing workshop tail gas recovery processing apparatus.

Background

While the printing industry is developing at a high speed, another problem which cannot be ignored is the pollution problem, in recent years, the requirement for environmental protection of printing packages in China is higher and higher, after part of chemicals are acted, the volatile gases are left in a printing workshop to cause the pollution of the workshop environment, so that the direct influence is caused on the bodies of workers, and therefore, waste tail gas in the workshop needs to be treated.

Among the prior art, be not convenient for at the in-process of tail gas treatment with exhaust tube fixed mounting at the inner wall of workshop wall body, generally be disposable installation, the follow-up dismantlement of not being convenient for is moved, influences the use, can not guarantee the leakproofness of body and wall connection department simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the in-process of tail gas treatment is not convenient for install the exhaust tube fixedly among the prior art, and the dismantlement installation that can not be nimble, and the printing workshop tail gas recovery processing device who provides.

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

the utility model provides a printing workshop tail gas recovery processing device, the power distribution box comprises a box body, the top fixedly connected with air exhauster of box, the through-hole has been seted up respectively to the both ends inner wall of box, the both sides inner wall of box is fixedly connected with filter screen and activated carbon filter plate respectively, the activated carbon filter plate sets up the one side that is close to the air exhauster at the filter screen, the box is located the inner wall fixedly connected with bellows of through-hole department, the solid fixed ring of one end fixedly connected with of box is kept away from to the bellows, gu fixed ring's inner wall fixedly connected with mount, the fixedly connected with screw rod is located at the center of mount, the right-hand member fixedly connected with slide bar of screw rod, threaded connection has the slide on the pole wall of screw rod, the right-hand member lateral wall fixedly connected with sealing plug of slide, the right-hand member pole wall of slide bar is provided with extension mechanism.

Preferably, extend the mechanism and include sliding ring, telescopic link, slider, pivot, connecting rod and regulation pole, sliding ring fixed connection is in the inside of sealing plug, just the inner wall of sliding ring slides and sets up on the pole wall of slide bar, the articulated setting of one end of telescopic link is on the lateral wall of sliding ring, the spout has been seted up on the pole wall of slide bar, the slider slides and sets up the inner wall at the spout, the articulated setting of the other end of telescopic link is at the lateral wall of slider, the pivot is rotated and is connected in the inside of slide bar, adjust the pole and rotate and connect on the axle wall of pivot, the one end and the regulation pole fixed connection of being close to the pivot of connecting rod, the articulated setting of one end that the pivot was kept away from to the connecting rod is on the lateral wall of slider.

Preferably, one end of the sliding groove, which is close to the rotating shaft, is provided with an arc-shaped groove, and the sliding block is provided with a circular block.

Preferably, one end of the adjusting rod, which is far away from the rotating shaft, is provided with a hemispheroid, and vent holes are formed in the sliding plate and the sealing plug at the same time.

Preferably, a plurality of sliding holes are formed in the inner wall of the top end of the box body, a plurality of push-pull rods are arranged on the inner walls of the sliding holes in a sliding mode respectively, brushes are fixedly connected to the bottom ends of the push-pull rods respectively, a plurality of discharge openings are formed in the inner wall of the bottom end of the box body, and a collecting box is fixedly connected to the bottom end, located at the discharge openings, of the box body.

Preferably, the inner wall of the box body located in the sliding hole is fixedly connected with a sealing ring, the rod wall of the push-pull rod is arranged on the inner wall of the sealing ring in a sliding mode, and the brushes are arranged in a contact mode with the filter screen and the side wall of the activated carbon filter plate respectively.

Preferably, the right end lateral wall fixedly connected with sealing ring of solid fixed ring, the annular spout has been seted up for the inner wall of sealing ring to the slide, the sealing ring slides and sets up the inner wall at sealed spout.

Compared with the prior art, the utility model provides a printing workshop tail gas recovery processing device possesses following beneficial effect:

1. this tail gas recovery processing device between printing shop rotates on the pole wall along the screw rod through rotating the slide, drives sealing plug and sliding ring and slides to the right side along the pole wall of slide bar, makes the telescopic link remove and promotes the slider and slide along the inner wall of spout, and the slider drives the connecting rod and rotates on the axial wall of pivot to the drive is adjusted the pole and is rotated, thereby can make the inside wall laminating of adjusting pole and workshop wall body compress tightly.

2. This tail gas recovery processing device between printing shop pegs graft to the inner wall that the through-hole is located the one end of workshop wall body lateral wall through the sealing plug is sealed, makes the through-hole be located the sealed setting of the one end inner wall of workshop wall body lateral wall to can make gas pass through the inside blow vent of sealing plug 11 and follow the inside that flexible hose 5 extended to box 1 under the effect of air extractor.

3. This tail gas recovery processing device between printing shop can guarantee the leakproofness of solid fixed ring and slide junction through the sealing ring, prevents that the air from leaking, and the outside to the box is taken out through the air extractor to the gas that extends to box inside through filter screen and active carbon filter plate.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can be when guaranteeing the leakproofness of body and workshop wall connection department, be convenient for dismantle the installation to the body to the follow-up regulation of being convenient for.

Drawings

Fig. 1 is a schematic structural view of a printing workshop tail gas recovery processing device provided by the utility model;

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

fig. 3 is an enlarged schematic view of a portion B in fig. 2.

In the figure: the device comprises a box body 1, an air extractor 2, a filter screen 3, an active carbon filter plate 4, a telescopic hose 5, a fixing ring 6, a fixing frame 7, a screw rod 8, a slide rod 9, a slide plate 10, a sealing plug 11, a slide ring 12, a telescopic rod 13, a slide block 14, a rotating shaft 15, a connecting rod 16, an adjusting rod 17, a sealing ring 18, a push-pull rod 19, a hairbrush 20, a collecting box 21 and a sealing ring 22.

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 printing workshop tail gas recovery processing device, including box 1, box 1's top fixedly connected with air extractor 2, the through-hole has been seted up respectively to the both ends inner wall of box 1, box 1's both sides inner wall is fixedly connected with filter screen 3 and active carbon filter plate 4 respectively, active carbon filter plate 4 sets up the one side that is close to air extractor 2 at filter screen 3, box 1 is located the inner wall fixedly connected with bellows 5 of through-hole department, bellows 5 keeps away from box 1's one end fixedly connected with solid fixed ring 6, gu fixed ring 6's inner wall fixedly connected with mount 7, the center department fixedly connected with screw rod 8 of mount 7, the right-hand member fixedly connected with slide bar 9 of screw rod 8, threaded connection has slide 10 on screw rod 8's the pole wall, slide 10's right-hand member lateral wall fixedly connected with sealing plug 11.

An extension mechanism is arranged on the right end rod wall of the sliding rod 9, the extension mechanism comprises a sliding ring 12, a telescopic rod 13, a sliding block 14, a rotating shaft 15, a connecting rod 16 and an adjusting rod 17, the sliding ring 12 is fixedly connected inside a sealing plug 11, the inner wall of the sliding ring 12 is arranged on the rod wall of the sliding rod 9 in a sliding manner, one end of the telescopic rod 13 is hinged on the side wall of the sliding ring 12, a sliding groove is formed in the rod wall of the sliding rod 9, the sliding block 14 is arranged on the inner wall of the sliding groove in a sliding manner, the other end of the telescopic rod 13 is hinged on the side wall of the sliding block 14, the rotating shaft 15 is rotatably connected inside the sliding rod 9, the adjusting rod 17 is rotatably connected on the shaft wall of the rotating shaft 15, one end, close to the rotating shaft 15, of the connecting rod 16 is fixedly connected with the adjusting rod 17, one end, far away from the rotating shaft 15, of the connecting rod 16 is hinged on the side wall of the sliding block 14, one end, close to the rotating shaft 15 is arranged as an arc-shaped groove, the sliding block 14 is arranged as a round block, one end, the adjusting rod 17, one far away from the rotating shaft 15 is arranged as a hemisphere, the inside of slide 10 and sealing plug 11 begins simultaneously to have the air vent, and the right-hand member lateral wall fixedly connected with sealing ring 22 of solid fixed ring 6, slide 10 have seted up annular spout for the inner wall of sealing ring 22, and sealing ring 22 slides and sets up the inner wall at sealed spout, and slider 14 sets up to the circular block can make the inner wall of slider 14 more smooth slide at the spout.

A plurality of slide openings have been seted up to the top inner wall of box 1, the inner wall of a plurality of slide openings slides respectively and is provided with push-and-pull rod 19, a plurality of push-and-pull rod 19's bottom fixedly connected with brush 20 respectively, a plurality of discharge openings have been seted up to the bottom inner wall of box 1, box 1 is located the bottom fixedly connected with collecting box 21 of discharge opening, box 1 is located the inner wall fixedly connected with sealing washer 18 of slide opening, the pole wall of push-and-pull rod 19 slides and sets up the inner wall at sealing washer 18, a plurality of brushes 20 set up with the lateral wall contact of filter screen 3 and active carbon filter plate 4 respectively, can clear up the lateral wall of filter screen 3 and active carbon filter plate 4, the effect of tail gas treatment is improved.

The utility model discloses in, during the use, through pulling expansion hose 5, the right-hand member wall that makes solid fixed ring 6 and slide bar 9 sets up the both sides that are located through-hole department at the workshop wall respectively, then slide 10 makes slide 10 rotate on screw rod 8's the wall, it slides to the right side to drive sealing plug 11 and sliding ring 12 along slide bar 9's wall simultaneously, thereby promote telescopic link 13 to remove and promote the slider 14 to slide along the inner wall of spout, slide when setting up when the slider 14 slides and be located one section of arc wall inside at the spout, slider 14 drives and rotates on the axle wall of pivot 15 is followed to connecting rod 16, thereby it rotates to drive regulation pole 17, make regulation pole 17 rotate and set up perpendicularly as for slide bar 9, thereby can make the inside wall laminating of adjusting pole 17 and workshop wall compress tightly.

Simultaneously the sealing plug 11 is sealed to be pegged graft to the inner wall that the through-hole is located the one end of workshop wall body lateral wall, the one end inner wall that makes the through-hole be located the workshop wall body lateral wall is sealed to be set up, thereby can be under the effect of air extractor 2, make gaseous inside blow vent along flexible hose 5 that passes through sealing plug 11 extend to the inside of box 1, can guarantee the leakproofness of solid fixed ring 6 and slide 10 junction through sealing ring 22, prevent air leakage, the gas that extends to the inside of box 1 is taken out to the outside of box 1 through filter screen 3 and active carbon filter plate 4 process air extractor 2.

By pulling the push-pull rod 19, the brush 20 cleans the surface of the activated carbon filter plate 4 of the filter screen 3 when the push-pull rod 19 slides along the inner wall of the sealing ring 18, so that the surface of the activated carbon filter plate 4 of the filter screen 3 is prevented from being blocked, and the cleaned impurities fall into the collecting box 21 through the discharge port.

The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a printing workshop tail gas recovery processing device, includes box (1), its characterized in that: the air extractor is characterized in that the top end of the box body (1) is fixedly connected with an air extractor (2), through holes are respectively formed in the inner walls of the two ends of the box body (1), the inner walls of the two sides of the box body (1) are respectively fixedly connected with a filter screen (3) and an activated carbon filter plate (4), the activated carbon filter plate (4) is arranged on one side, close to the air extractor (2), of the filter screen (3), the box body (1) is located at the inner wall of the through hole, a telescopic hose (5) is fixedly connected with one end, far away from the box body (1), of the telescopic hose (5), a fixing ring (6) is fixedly connected with the inner wall of the fixing ring (6), a screw rod (8) is fixedly connected with the center of the fixing frame (7), a slide rod (9) is fixedly connected with the right end of the screw rod (8), a slide plate (10) is connected with the rod wall of the screw rod (8) in a threaded manner, and a sealing plug (11) is fixedly connected with the right end side wall of the slide plate (10), and an extension mechanism is arranged on the right end rod wall of the sliding rod (9).

2. The printing workshop tail gas recovery processing device of claim 1, characterized in that: the extension mechanism comprises a slip ring (12), a telescopic rod (13), a sliding block (14), a rotating shaft (15), a connecting rod (16) and an adjusting rod (17), the slip ring (12) is fixedly connected inside the sealing plug (11), and the inner wall of the slip ring (12) is arranged on the rod wall of the sliding rod (9) in a sliding way, one end of the telescopic rod (13) is hinged on the side wall of the sliding ring (12), a sliding groove is arranged on the rod wall of the sliding rod (9), the sliding block (14) is arranged on the inner wall of the sliding groove in a sliding manner, the other end of the telescopic rod (13) is hinged on the side wall of the sliding block (14), the rotating shaft (15) is rotatably connected inside the sliding rod (9), the adjusting rod (17) is rotatably connected on the shaft wall of the rotating shaft (15), one end of the connecting rod (16) close to the rotating shaft (15) is fixedly connected with the adjusting rod (17), one end of the connecting rod (16) far away from the rotating shaft (15) is hinged on the side wall of the sliding block (14).

3. The printing workshop tail gas recovery processing device of claim 2, characterized in that: one end of the sliding groove, which is close to the rotating shaft (15), is provided with an arc-shaped groove, and the sliding block (14) is provided with a circular block.

4. The printing workshop tail gas recovery processing device of claim 2, characterized in that: one end of the adjusting rod (17) far away from the rotating shaft (15) is arranged to be a hemisphere, and vent holes are formed in the sliding plate (10) and the sealing plug (11) at the same time.

5. The printing workshop tail gas recovery processing device of claim 1, characterized in that: the novel garbage bin is characterized in that a plurality of sliding holes are formed in the inner wall of the top end of the bin body (1), a plurality of push-pull rods (19) are arranged on the inner wall of each sliding hole in a sliding mode, the bottom ends of the push-pull rods (19) are fixedly connected with brushes (20) respectively, a plurality of discharge openings are formed in the inner wall of the bottom end of the bin body (1), and the bin body (1) is located at the bottom end of each discharge opening and is fixedly connected with a collecting box (21).

6. The printing workshop tail gas recovery processing device of claim 5, characterized in that: the inner wall fixedly connected with sealing washer (18) that box (1) is located the slide opening, the pole wall of push-and-pull rod (19) slides and sets up at the inner wall of sealing washer (18), and is a plurality of brush (20) set up with the lateral wall contact of filter screen (3) and active carbon filter plate (4) respectively.

7. The printing workshop tail gas recovery processing device of claim 2, characterized in that: the right-hand member lateral wall fixedly connected with sealing ring (22) of solid fixed ring (6), annular spout has been seted up for the inner wall of sealing ring (22) in slide (10), sealing ring (22) slide and set up the inner wall at sealed spout.