CN216457563U

CN216457563U - Waste gas absorption and purification device for packaging printed matters

Info

Publication number: CN216457563U
Application number: CN202122331068.6U
Authority: CN
Inventors: 林峰; 王春林
Original assignee: Chongqing Hongzheng Package Printing Business Co ltd
Current assignee: Chongqing Hongzheng Package Printing Business Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-05-10
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses a waste gas absorption and purification device for packaging printed matters, which comprises a main body, wherein an exhaust net is arranged on the outer surface of one side of the main body, universal wheels are arranged on the outer surface of the lower end of the main body, an air exhaust opening is arranged on the outer surface of the other side of the main body, and an extraction device is arranged on the outer surface of the front end of the air exhaust opening. According to the waste gas absorption and purification device for packaging printed matters, the arranged extraction device, the adjustable pipeline, the mask expanding cover, the convenient lifting device and the sucker are beneficial to ensuring the sealing performance during extraction, and meanwhile, the convenience of equipment extraction is ensured.

Description

Waste gas absorption and purification device for packaging printed matters

Technical Field

The utility model relates to the field of waste gas purification, in particular to a waste gas absorption and purification device for packaging printed matters.

Background

The package printing is printing which takes various packaging materials as carriers, and decorative patterns, patterns or characters are printed on the package, so as to make the product more attractive or illustrative, thereby playing the roles of transmitting information and increasing sales volume, including the printing of packaging cartons, packaging bottles, packaging cans and the like, but the printing can generate waste gas, the printing waste gas components usually comprise organic waste gases with extremely high volatility, such as benzene, toluene, xylene, acetone, butanone, lipids, ethers and the like, and two-phase suspended matters formed after the volatilization or atomization of solid materials and solvents are dissipated into the surrounding air to pollute the air, therefore, the waste gas is required to be effectively collected and purified, the package printing occupies a great proportion in the printing industry and the packaging industry, and the waste gas is an indispensable part in the packaging engineering, but the existing waste gas absorption and purification device cannot meet the requirements of people.

At present, chinese patent with application number CN202010594400.5 discloses a waste gas absorbing and purifying device for packaging printed matters, wherein the horn-shaped air inlet, the annular purifying tube and the connecting branch tube provided by the utility model can lead the waste gas entering the purifying device to be absorbed and purified around.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a waste gas absorption and purification device for packaging printed matters, which can effectively solve the problems in the background art.

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

the utility model provides a waste gas absorbs purifier for packing printed matter, includes the main part, one side surface of main part is provided with the exhaust net, the lower extreme surface of main part is provided with the universal wheel, the opposite side surface of main part is provided with the extraction opening, the front end surface of extraction opening is provided with the draw-out device, the front end surface of main part is provided with dust filter equipment and controller, the controller is located one side of dust filter equipment, the opposite side internal surface of main part is provided with the extraction fan, one side internal surface of main part is provided with the active carbon filter chamber, one side surface of dust filter equipment is provided with push-and-pull handle, dust filter equipment's opposite side surface is provided with the filter screen, the both ends surface of filter screen is provided with the activity wheel.

Preferably, the outer surface of one side of the dust filtering device is connected with the outer surface of one side of the push-pull handle in a welding mode, a mounting frame is arranged between the dust filtering device and the filter screen, the outer surface of the other side of the dust filtering device is detachably connected with the outer surfaces of the periphery of the filter screen through the mounting frame, a supporting rod is arranged between the filter screen and the movable wheel, and the filter screen is movably connected with the outer surfaces of two ends of the movable wheel through the supporting rod.

Preferably, one side surface of the extraction device is provided with an adjustable pipeline, one side surface of the adjustable pipeline is provided with an expansion cover, the outer surface of one end of the expansion cover is provided with a sucker, and the outer wall of the expansion cover is provided with a portable device.

Preferably, be provided with fixed slot between adjustable pipeline and the gauze mask, adjustable pipeline's a surface can be dismantled through fixed slot and one side surface of gauze mask and be connected, the shaping is moulded to the outer wall of gauze mask and the bottom surface heat of gauze mask, the shaping is moulded to the opposite side surface of gauze mask and the one end surface heat of sucking disc.

Preferably, be provided with solid fixed ring and fixed screw between main part and the draw-out device, one side surface of main part can be dismantled through solid fixed ring, fixed screw and extraction opening and draw-out device and be connected, be provided with the slide rail between main part and the dust filter equipment, the main part passes through slide rail and movable wheel and is connected with the dust filter equipment slip.

Preferably, main part and extraction fan and controller electric connection, be provided with fixed orifices and cross screw between main part and the exhaust net, the main part passes through fixed orifices and cross screw and can dismantle with the exhaust net and be connected, be provided with movable base between main part and the universal wheel, the main part passes through movable base and universal wheel swing joint.

Compared with the prior art, the utility model has the following beneficial effects: through the arranged extracting device, the adjustable pipeline, the mask expanding device, the convenient lifting device and the sucker, the mask expanding device is pulled to drive the adjustable pipeline to stretch before use, the specified position is pulled, the required extraction position is covered through the mask expanding device, meanwhile, the mask expanding device is fixed through the sucker, the tightness of the mask expanding device during extraction is favorably ensured, and the convenience of equipment extraction is simultaneously ensured, the dust filtering device is arranged through the dust filtering device, the push-pull handle, the filter screen and the movable wheel, the filter screen is fixed on the dust filtering device through the fixing frame during use and is placed inside the equipment through the movable wheel and the slide rail, meanwhile, the dust filtering device can be pulled out through the push-pull handle, the movable wheel and the slide rail after the dust filtering device is used for a period of time, the dust adsorbed by the filter screen is cleaned or the filter screen is replaced, the filtering effect is favorably improved, and the filter device is convenient to clean at the same time, the working strength of workers is reduced, the whole waste gas absorption and purification device for packaging printed matters is simple in structure, convenient to operate, and better in using effect compared with the traditional mode.

Drawings

FIG. 1 is a schematic view of the overall structure of an exhaust gas absorption and purification device for packaging printed matters according to the present invention;

FIG. 2 is a schematic view showing the internal structure of FIG. 1 of an exhaust gas purifying apparatus for packaging printed matters according to the present invention;

fig. 3 is a schematic view showing the construction of an exhaust gas absorbing and purifying apparatus for packing printed matters according to the present invention, i.e., the extraction device 4 of fig. 1;

fig. 4 is a schematic structural view of an exhaust gas absorbing and purifying apparatus for packing printed matters according to the present invention, and the dust filtering apparatus 5 of fig. 1.

In the figure: 1. a main body; 2. an exhaust net; 3. a universal wheel; 4. an extraction device; 5. a dust filtering device; 6. a controller; 7. an air extraction opening; 8. an air extracting fan; 9. an activated carbon filter chamber; 401. an adjustable conduit; 402. a mask expanding cover; 403. a portable device; 404. a suction cup; 501. a push-pull handle; 502. a filter screen; 503. a movable wheel.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

as shown in fig. 1, an exhaust gas absorption and purification device for packaging printed matters comprises a main body 1, an exhaust net 2 is arranged on the outer surface of one side of the main body 1, universal wheels 3 are arranged on the outer surface of the lower end of the main body 1, an air suction opening 7 is arranged on the outer surface of the other side of the main body 1, an extraction device 4 is arranged on the outer surface of the front end of the air suction opening 7, a dust filter 5 and a controller 6 are arranged on the outer surface of the front end of the main body 1, the controller 6 is positioned on one side of the dust filter 5, an air suction fan 8 is arranged on the inner surface of the other side of the main body 1, an activated carbon filter chamber 9 is arranged on the inner surface of one side of the main body 1, a push-pull handle 501 is arranged on the outer surface of one side of the dust filter 5, a filter screen 502 is arranged on the outer surface of the other side of the dust filter 5, and movable wheels 503 are arranged on the outer surfaces of both ends of the filter screen 502.

Example two:

on the basis of embodiment one, as shown in fig. 4, the outer surface of one side of dust filter 5 and the outer surface welded connection of one side of push-and-pull handle 501, be provided with the mounting bracket between dust filter 5 and filter screen 502, the opposite side surface of dust filter 5 can be dismantled with the surface all around of filter screen 502 through the mounting bracket and be connected, be provided with the bracing piece between filter screen 502 and the activity wheel 503, filter screen 502 passes through bracing piece and activity wheel 503's both ends surface swing joint, be favorable to filtering the dust. Example three:

on the basis of the first embodiment, as shown in fig. 3, an adjustable pipeline 401 is disposed on an outer surface of one side of the extraction device 4, an expansion cover 402 is disposed on an outer surface of one side of the adjustable pipeline 401, a suction cup 404 is disposed on an outer surface of one end of the expansion cover 402, and a lifting device 403 is disposed on an outer wall of the expansion cover 402, which is beneficial to portability of the extraction opening.

Example four:

on the basis of the first embodiment and the second embodiment, as shown in fig. 3, a fixed clamping groove is formed between the adjustable pipeline 401 and the mask extension 402, the primary outer surface of the adjustable pipeline 401 is detachably connected with the outer surface of one side of the mask extension 402 through the fixed clamping groove, the outer wall of the mask extension 402 is formed by hot molding with the outer surface of the bottom end of the mask extension 402, and the outer surface of the other side of the mask extension 402 is formed by hot molding with the outer surface of one end of the suction cup 404, so that the sealing performance of the air exhaust device is ensured.

Example five:

on the basis of the first embodiment and the third embodiment, as shown in fig. 1, 3 and 4, a fixing ring and a fixing screw are arranged between the main body 1 and the extracting device 4, the outer surface of one side of the main body 1 is detachably connected with the extracting device 4 through the fixing ring, the fixing screw and the air extracting opening 7, a sliding rail is arranged between the main body 1 and the dust filtering device 5, and the main body 1 is connected with the dust filtering device 5 through the sliding rail and the movable wheel 503 in a sliding manner, so that the filter screen 502 can be cleaned and replaced.

Example six:

on the basis of the first embodiment, the second embodiment and the third embodiment, as shown in fig. 1-4, the main body 1 and the suction fan 8 are electrically connected with the controller 6, the fixing hole and the cross screw are arranged between the main body 1 and the exhaust net 2, the main body 1 is detachably connected with the exhaust net 2 through the fixing hole and the cross screw, the movable base is arranged between the main body 1 and the universal wheel 3, and the main body 1 is movably connected with the universal wheel 3 through the movable base, so that the movement of the equipment is facilitated.

The waste gas absorbing and purifying device for packaging printed matters comprises an extracting device 4, an adjustable pipeline 401, an expanding mask 402, a lifting device 403 and a sucker 404, wherein the expanding mask 402 is pulled by the lifting device 403 to drive the adjustable pipeline 401 to stretch before use, the adjustable pipeline 401 is pulled to a specified position, a required extracting position is covered by the expanding mask 402, the expanding mask 402 is fixed by the sucker 404, the sealing performance during extraction is ensured, the convenience for extraction of the equipment is ensured, the filtering net 502 is fixed on the dust filtering device 5 by a fixing frame through a dust filtering device 5, a push-pull handle 501, the filtering net 502 and a movable wheel 503, the device is placed inside the equipment through the movable wheel 503 and a slide rail, and the dust filtering device 5 can be pulled out by the push-pull handle 501, the movable wheel 503 and the slide rail after the equipment is used for a period of time, clear up the adsorbed dust of filter screen 502 or with trading filter screen 502, be favorable to improving filterable effect, be convenient for clear up filter equipment simultaneously, reduced staff's working strength, it is comparatively practical.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An exhaust gas absorbing and purifying device for packaging printed matter, comprising a main body (1), characterized in that: an exhaust net (2) is arranged on the outer surface of one side of the main body (1), universal wheels (3) are arranged on the outer surface of the lower end of the main body (1), an air exhaust opening (7) is arranged on the outer surface of the other side of the main body (1), an extraction device (4) is arranged on the outer surface of the front end of the air exhaust opening (7), a dust filtering device (5) and a controller (6) are arranged on the outer surface of the front end of the main body (1), the controller (6) is positioned on one side of the dust filtering device (5), an air exhaust fan (8) is arranged on the inner surface of the other side of the main body (1), an activated carbon filtering chamber (9) is arranged on the inner surface of one side of the main body (1), a push-pull handle (501) is arranged on the outer surface of one side of the dust filtering device (5), and a filtering net (502) is arranged on the outer surface of the other side of the dust filtering device (5), the outer surfaces of two ends of the filter screen (502) are provided with movable wheels (503).

2. An exhaust gas absorbing and purifying apparatus for packaging printed matter according to claim 1, wherein: the dust filter device is characterized in that the outer surface of one side of the dust filter device (5) is connected with the outer surface of one side of the push-pull handle (501) in a welded mode, a mounting frame is arranged between the dust filter device (5) and the filter screen (502), the outer surface of the other side of the dust filter device (5) is detachably connected with the outer surface of the periphery of the filter screen (502) through the mounting frame, a supporting rod is arranged between the filter screen (502) and the movable wheel (503), and the filter screen (502) is movably connected with the outer surfaces of two ends of the movable wheel (503) through the supporting rod.

3. An exhaust gas absorbing and purifying apparatus for packaging printed matter according to claim 1, wherein: one side surface of the extraction device (4) is provided with an adjustable pipeline (401), one side surface of the adjustable pipeline (401) is provided with an expanding cover (402), one end surface of the expanding cover (402) is provided with a sucking disc (404), and the outer wall of the expanding cover (402) is provided with a portable device (403).

4. An exhaust gas absorbing and purifying apparatus for packaging printed matter according to claim 3, wherein: be provided with fixed slot between adjustable pipeline (401) and flaring cover (402), one side surface through fixed slot and flaring cover (402) of one time surface of adjustable pipeline (401) can be dismantled and be connected, the outer wall of flaring cover (402) and the bottom surface thermoplastic molding of flaring cover (402), the opposite side surface of flaring cover (402) and the one end surface thermoplastic molding of sucking disc (404).

5. An exhaust gas absorbing and purifying apparatus for packaging printed matter according to claim 1, wherein: be provided with solid fixed ring and fixed screw between main part (1) and draw-out device (4), one side surface of main part (1) can be dismantled with draw-out device (4) through solid fixed ring, fixed screw and extraction opening (7) and be connected, be provided with the slide rail between main part (1) and dust filter equipment (5), main part (1) slides through slide rail and activity wheel (503) and dust filter equipment (5) and comes the connection.

6. An exhaust gas absorbing and purifying apparatus for packaging printed matter according to claim 1, wherein: main part (1) and extraction fan (8) and controller (6) electric connection, be provided with fixed orifices and cross screw between main part (1) and exhaust net (2), main part (1) can be dismantled with exhaust net (2) through fixed orifices and cross screw and be connected, be provided with movable base between main part (1) and universal wheel (3), main part (1) is through movable base and universal wheel (3) swing joint.