CN215753404U

CN215753404U - High-efficient air exhausting structure for plastic packaging machine

Info

Publication number: CN215753404U
Application number: CN202122007890.7U
Authority: CN
Inventors: 杨雷
Original assignee: Sanhe Xingguo Printing Co ltd
Current assignee: Sanhe Xingguo Printing Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-02-08
Anticipated expiration: 2031-08-25

Abstract

The utility model relates to the technical field of exhaust structures, and discloses a high-efficiency exhaust structure for a plastic packaging machine, which comprises a plastic packaging machine shell, wherein the bottom of the plastic packaging machine shell is provided with an opening, the left end of the plastic packaging machine shell is provided with an air inlet, the top of the plastic packaging machine shell is provided with a heat dissipation port, the upper right side of the plastic packaging machine shell is connected with a first exhaust channel, the lower right side of the plastic packaging machine shell is connected with a second exhaust channel, a first exhaust fan is arranged inside the first exhaust channel, and a second exhaust fan is arranged inside the second exhaust channel. Has environmental protection.

Description

High-efficient air exhausting structure for plastic packaging machine

Technical Field

The utility model relates to the technical field of air exhaust structures, in particular to a high-efficiency air exhaust structure for a plastic packaging machine.

Background

The plastic packaging is treated by the polyester film coated with hot melt adhesive, the packaged object is bonded in the plastic film by processing of a gluing machine, because the processing process is carried out under certain pressure and high temperature, and the adopted polyester film with high quality and the hot melt adhesive with good perspective are adopted, therefore, the packaged object can not be damaged at normal temperature, the visual effect of the object is increased, the air exhaust structure is an important component of the plastic packaging machine, although the types of the air exhaust structure for the plastic packaging machine are many, the requirements of users can not be met.

The existing exhaust structure for the plastic packaging machine is poor in exhaust effect and general in heat dissipation effect when in use, harmful gas generated during the operation of the plastic packaging machine cannot be filtered and removed, and the existing exhaust structure is not environment-friendly, so that the defects are solved by an efficient exhaust structure for the plastic packaging machine urgently.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a high-efficiency exhaust structure for a plastic packaging machine, which solves the problems that the exhaust structure for the plastic packaging machine is poor in exhaust effect and general in heat dissipation effect when in use, and harmful gases generated during the operation of the plastic packaging machine cannot be filtered and removed, so that the exhaust structure is not environment-friendly.

The utility model provides the following technical scheme: a high-efficiency exhaust structure for a plastic packaging machine comprises a plastic packaging machine shell, wherein an opening is formed in the bottom of the plastic packaging machine shell, an air inlet is formed in the left end of the plastic packaging machine shell, a heat dissipation port is formed in the top of the plastic packaging machine shell, a first exhaust channel is connected to the upper right side of the plastic packaging machine shell, a second exhaust channel is connected to the lower right side of the plastic packaging machine shell, a first exhaust fan is arranged inside the first exhaust channel, a second exhaust fan is arranged inside the second exhaust channel, the right ends of the first exhaust channel and the second exhaust channel are communicated with a filter chamber, an active carbon filter cotton layer is arranged inside the filter chamber close to the upper end, a glass fiber filter cotton layer is arranged right below the active carbon filter cotton layer, an exhaust chamber is communicated with the top of the filter chamber, and an exhaust port is formed in the right side of the exhaust chamber, the air outlet is provided with a shutter, and the left end and the right end of the activated carbon filter cotton layer and the left end and the right end of the glass fiber filter cotton layer are both connected with the left side wall and the right side wall of the filter chamber.

Preferably, the dustproof mesh enclosure is installed at the inboard top of thermovent, the quantity of thermovent and dustproof mesh enclosure all sets up to two, and both one-to-one sets up about plastic envelope machine casing bilateral symmetry.

Preferably, the first exhaust channel and the second exhaust channel are arranged in parallel up and down.

Preferably, a suction fan is installed inside the air inlet.

Preferably, the distance between the activated carbon filter cotton layer and the glass fiber filter cotton layer is 10 cm.

Preferably, the first exhaust channel is positioned at the lower left of the glass fiber filter cotton layer.

Compared with the prior art, the utility model has the following beneficial effects:

the double-exhaust channel, the double-exhaust fan, the air inlet and the suction fan are arranged, and the mutual matching action of the double-exhaust channel, the double-exhaust fan, the air inlet and the suction fan is utilized, so that efficient air exhaust can be realized, the heat dissipation effect is good, in addition, the active carbon filter cotton layer and the glass fiber filter cotton layer are arranged, harmful gas generated during the work of the plastic packaging machine can be filtered and removed, and the environment-friendly effect is realized.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the external structure of the present invention;

FIG. 3 is a right side view of the exhaust chamber of the present invention.

In the figure: 1. a plastic packaging machine shell; 2. an air inlet; 3. an opening; 4. a heat dissipation port; 5. a dust-proof net cover; 6. a suction fan; 7. a first exhaust duct; 8. a second air exhaust channel; 9. a second exhaust fan; 10. a first exhaust fan; 11. a filtering chamber; 12. a glass fiber filter cotton layer; 13. an activated carbon filter cotton layer; 14. an exhaust chamber; 15. a blind window.

Detailed Description

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. The drawings are only for purposes of illustration and are not intended to be limiting, certain elements of the drawings may be omitted, enlarged or reduced to better illustrate the embodiments of the present invention, and do not represent the size of the actual product, and it is understood that some well-known structures, elements and descriptions thereof in the drawings may be omitted for persons skilled in the art.

In the description of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly, detachably, integrally, mechanically, electrically, directly or indirectly through intervening media, or as a communication between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a high-efficiency exhaust structure for a plastic packaging machine comprises a plastic packaging machine casing 1, an opening 3 is arranged at the bottom of the plastic packaging machine casing 1, an air inlet 2 is arranged at the left end of the plastic packaging machine casing 1, a heat dissipation port 4 is arranged at the top of the plastic packaging machine casing 1, a first exhaust channel 7 is connected to the upper right side of the plastic packaging machine casing 1, a second exhaust channel 8 is connected to the lower right side of the plastic packaging machine casing 1, a first exhaust fan 10 is arranged inside the first exhaust channel 7, a second exhaust fan 9 is arranged inside the second exhaust channel 8, the right ends of the first exhaust channel 7 and the second exhaust channel 8 are both communicated with a filter chamber 11, and by the mutual cooperation between the first exhaust channel and the second exhaust channel, high-efficiency exhaust can be realized, the heat dissipation effect is good, an active carbon filter cotton layer 13 is arranged inside the filter chamber 11 close to the upper end, and a glass fiber filter cotton layer 12 is arranged right below the active carbon filter cotton layer 13, the top of the filtering chamber 11 is communicated with an exhaust chamber 14, the right side of the exhaust chamber 14 is provided with an exhaust outlet, the exhaust outlet is provided with a shutter 15, the left and right ends of the activated carbon filtering cotton layer 13 and the glass fiber filtering cotton layer 12 are connected with the left and right side walls of the filtering chamber 11, the activated carbon filtering cotton layer 13 and the glass fiber filtering cotton layer 12 are arranged, harmful gas generated during the operation of the plastic packaging machine can be filtered and removed, the plastic packaging machine is environment-friendly, the dustproof mesh enclosure 5 is arranged at the top of the inner side of the heat dissipation opening 4, the number of the heat dissipation opening 4 and the number of the dustproof mesh enclosure 5 are both two, the air inlet 2 is internally provided with a suction fan 6, the distance between the activated carbon filter cotton layer 13 and the glass fiber filter cotton layer 12 is 10cm, and the first exhaust channel 7 is positioned at the left lower part of the glass fiber filter cotton layer 12.

The working principle and the using process of the utility model are as follows: harmful gas generated during the operation of the plastic packaging machine firstly enters the plastic packaging machine shell 1 from the opening 3, at the same time, the suction fan 6 in the air inlet 2 is started to suck air, the first exhaust fan 10 and the second exhaust fan 9 in the first exhaust channel 7 and the second exhaust channel 8 are started simultaneously, the harmful gas in the plastic packaging machine shell 1 is conveyed into the filter chamber 11 along with the sucked air, the harmful gas is sequentially filtered by the activated carbon filter cotton layer 13 and the glass fiber filter cotton layer 12 in the filter chamber 11, the harmful gas generated during the operation of the plastic packaging machine can be filtered and removed, the filtered clean gas is discharged from the exhaust port on the right side of the exhaust chamber 14, and when the plastic packaging machine does not operate, the shutter 15 can effectively block the dust from entering, and the content which is not described in detail in the description belongs to the prior art known by professionals in the field.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A high-efficiency air exhaust structure for a plastic packaging machine comprises a plastic packaging machine shell (1) and is characterized in that; the plastic packaging machine is characterized in that an opening (3) is formed in the bottom of the plastic packaging machine shell (1), an air inlet (2) is formed in the left end of the plastic packaging machine shell (1), a heat radiating port (4) is formed in the top of the plastic packaging machine shell (1), a first exhaust channel (7) is connected to the upper right side of the plastic packaging machine shell (1), a second exhaust channel (8) is connected to the lower right side of the plastic packaging machine shell (1), a first exhaust fan (10) is arranged inside the first exhaust channel (7), a second exhaust fan (9) is arranged inside the second exhaust channel (8), the right ends of the first exhaust channel (7) and the second exhaust channel (8) are communicated with a filtering chamber (11), an active carbon filtering cotton layer (13) is arranged inside the filtering chamber (11) by means of the upper end, and a glass fiber filtering cotton layer (12) is arranged right below the active carbon filtering cotton layer (13), the top intercommunication of filter chamber (11) has air exhaust chamber (14), the air exit has been seted up on the right side of air exhaust chamber (14), air exit department is provided with shutter (15), both ends all are connected with the left and right sides wall of filter chamber (11) about active carbon filters cotton layer (13) and glass fiber filter cotton layer (12).

2. The efficient air exhausting structure for the plastic packaging machine according to claim 1, characterized in that: dustproof mesh enclosure (5) are installed at the inboard top of thermovent (4), the quantity of thermovent (4) and dustproof mesh enclosure (5) all sets up to two, and both one-to-one sets up about plastic envelope machine casing (1) bilateral symmetry.

3. The efficient air exhausting structure for the plastic packaging machine according to claim 1, characterized in that: the first air exhaust channel (7) and the second air exhaust channel (8) are arranged in parallel up and down.

4. The efficient air exhausting structure for the plastic packaging machine according to claim 1, characterized in that: and a suction fan (6) is arranged in the air inlet (2).

5. The efficient air exhausting structure for the plastic packaging machine according to claim 1, characterized in that: the distance between the active carbon filter cotton layer (13) and the glass fiber filter cotton layer (12) is 10 cm.

6. The efficient air exhausting structure for the plastic packaging machine according to claim 1, characterized in that: the first exhaust channel (7) is positioned at the lower left of the glass fiber filtering cotton layer (12).