CN211913179U - Waste gas absorbing device is used in plastic bag production - Google Patents
Waste gas absorbing device is used in plastic bag production Download PDFInfo
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- CN211913179U CN211913179U CN201922391126.7U CN201922391126U CN211913179U CN 211913179 U CN211913179 U CN 211913179U CN 201922391126 U CN201922391126 U CN 201922391126U CN 211913179 U CN211913179 U CN 211913179U
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- receiving tank
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Abstract
The utility model discloses a waste gas absorbing device for plastic bag production, which belongs to the field of waste gas absorbing devices, and comprises a frame, the inner side of the frame is provided with a water receiving tank, the water receiving tank is fixedly connected with the frame through a bracket, one side of the water receiving tank is provided with a water inlet pipe, the other side of the water receiving tank is provided with a water outlet pipe, the water receiving tank is provided with an air inlet pipe, the top end of the air inlet pipe is provided with a hollow plate, the bottom end of the hollow plate is provided with a hollow pipe, the top end of the water receiving tank is provided with a top cover, the top cover is provided with an; this waste gas absorbing device is used in plastic bag production comes dust and impurity in to gas to carry out the filtering through setting up hollow tube and water receiving tank, through the hollow tube with the even leading-in water receiving tank of waste gas in, the water of piling up in the water receiving tank filters waste gas to make dust and impurity in the waste gas filtered the interception, reduce the influence to follow-up absorption processing.
Description
Technical Field
The utility model belongs to the technical field of waste gas absorbing device, concretely relates to waste gas absorbing device is used in plastic bag production.
Background
Plastic bags are bags made of plastics as main raw materials, are essential articles in daily life, are often used for containing other articles, are widely used due to the advantages of low price, extremely light weight, large capacity and convenient storage, and can generate harmful waste gas in the production process of the plastic bags, so that the waste gas needs to be filtered.
But current waste gas absorbing device for plastic bag production can not carry out preliminary gas filtration at the in-process that uses, leads to dust and impurity that smugglies secretly in the air current to influence exhaust-gas treatment, simultaneously, can not shunt waste gas and handle, and the later maintenance is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waste gas absorbing device is used in plastic bag production to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waste gas absorbing device is used in plastic bag production, includes the frame, the inboard of frame is provided with the water receiving tank, the water receiving tank passes through support and frame fixed connection, one side of water receiving tank is provided with the inlet tube, the opposite side of water receiving tank is provided with the outlet pipe, install the intake pipe on the water receiving tank, the top of intake pipe is provided with hollow plate, hollow plate's bottom is provided with the hollow tube, the top of water receiving tank is provided with the top cap, install the air duct on the top cap, be provided with the aspiration pump on the air duct, one side of air duct is provided with the cartridge filter, be provided with the connecting pipe between cartridge filter and the air duct, be provided with the valve on.
Adopt above-mentioned scheme, the waste gas that will produce is leading-in through the intake pipe, and leading-in waste gas passes through hollow plate 1 dispersion to hollow tube department to the water that hole spun bubble on the hollow tube was emitted by the inlet tube filters, thereby detach dust and impurity smugglied secretly in the gas, constantly intake through the inlet tube, make the water in the water receiving tank constantly change, do benefit to the filtering of dust and impurity.
In a preferred embodiment, six filter cartridges are provided, and the six filter cartridges are distributed on the outer side of the airway tube in an annular array.
Adopt above-mentioned scheme, a plurality of cartridge filters through setting up are convenient for filter gas.
As a preferred embodiment, a side door is arranged on one side of the outer frame, and the side door is rotatably connected with the outer frame through a hinge.
Adopt above-mentioned scheme, protect through the side door that sets up and keep apart, open the side door when needs overhaul can.
As a preferred embodiment, the hollow tube is provided with a plurality of holes, and the holes are uniformly distributed on the lower half part of the hollow tube.
By adopting the scheme, the gas in the hollow pipe can be conveniently discharged through the arranged holes.
In a preferred embodiment, the water outlet pipe has a lower level than the water inlet pipe.
By adopting the scheme, the water outlet pipe is lower than the water inlet pipe, so that the water flow is convenient to circulate, and the water body is convenient to replace.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the waste gas absorption device for plastic bag production, the hollow pipe and the water receiving tank are arranged to filter dust and impurities in gas, the waste gas is uniformly guided into the water receiving tank through the hollow pipe, and the waste gas is filtered through the water accumulated in the water receiving tank, so that the dust and the impurities in the waste gas are filtered and intercepted, and the influence on subsequent absorption treatment is reduced;
this waste gas absorbing device is used in plastic bag production is convenient for filter through setting up connecting pipe and cartridge filter, is convenient for carry out decentralized processing to waste gas through a plurality of cartridge filters that set up, simultaneously, when subsequent needs change the filter core in the cartridge filter, closes admitting air of connecting pipe and can carry out convenient change, need not the processing of pause to waste gas.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a bottom view of the airway tube of the present invention;
fig. 3 is an external view of the present invention.
In the figure: 1. an air inlet pipe; 2. a water inlet pipe; 3. a connecting pipe; 4. an air duct; 5. an outer frame; 6. a valve; 7. a filter cartridge; 8. an air outlet pipe; 9. an air pump; 10. a hollow slab; 11. a top cover; 12. a hollow tube; 13. a water outlet pipe; 14. a water receiving tank; 15. a side door.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
The utility model provides a waste gas absorbing device for plastic bag production, please refer to fig. 1-3, comprising an outer frame 5, a water receiving tank 14 is arranged at the inner side of the outer frame 5, the water receiving tank 14 is fixedly connected with the outer frame 5 through a bracket, a water inlet pipe 2 is arranged at one side of the water receiving tank 14, a water outlet pipe 13 is arranged at the other side of the water receiving tank 14, an air inlet pipe 1 (see fig. 1) is arranged on the water receiving tank 14, the external waste gas is guided into the air inlet pipe 1 through a pipeline, the top of intake pipe 1 is provided with hollow plate 10, and the bottom of hollow plate 10 is provided with hollow tube 12, and the top of water receiving tank 14 is provided with top cap 11, installs air duct 4 on top cap 11, is provided with aspiration pump 9 on the air duct 4, and one side of air duct 4 is provided with cartridge filter 7, is provided with connecting pipe 3 between cartridge filter 7 and the air duct 4, is provided with valve 6 on the connecting pipe 3, and the top of cartridge filter 7 is provided with outlet duct 8.
Specifically, six filter cartridges 7 are arranged, and the six filter cartridges 7 are distributed on the outer side of the air duct 4 in an annular array (see fig. 2); through a plurality of cartridge filters 7 that set up to waste gas, filter the core filter through the inside filling of cartridge filter 7 to waste gas.
Specifically, a side door 15 is arranged on one side of the outer frame 5, and the side door 15 is rotatably connected with the outer frame 5 through a hinge (see fig. 3); the side door 15 is provided to perform an isolation function, so that the side door 15 is opened during maintenance.
Specifically, the hollow tube 12 is provided with a plurality of holes, and the holes are uniformly distributed on the lower half part of the hollow tube 12 (see fig. 1); the exhaust gas is discharged through the holes evenly distributed on the hollow pipe 12.
Specifically, the level of the water outlet pipe 13 is lower than that of the water inlet pipe 2 (see fig. 1); the water flow is facilitated by the outlet pipe 13 being at a lower level than the inlet pipe 2.
When using, waste gas with the production is leading-in through intake pipe 1, leading-in waste gas disperses to hollow tube 12 department through hollow core plate 10, thereby the water that hole spun bubble on the hollow tube 12 was emitted by inlet tube 2 filters, thereby dust and impurity smugglied secretly among the detached gas, constantly intake through inlet tube 2, make the water in the water receiving tank 14 constantly change, do benefit to the filtering of dust and impurity, simultaneously, the operation that gas after the filtration passes through aspiration pump 9 is taken out to the cartridge filter 7 that links to each other with air duct 4 in, thereby filter waste gas through the filter core among the cartridge filter 7, can block gas admission cartridge filter 7 through manual shut-off valve 6 at the in-process of carrying out the filtration, thereby be convenient for filter core's change among the cartridge filter 7.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a waste gas absorbing device is used in plastic bag production, includes frame (5), its characterized in that: the inner side of the outer frame (5) is provided with a water receiving groove (14), the water receiving groove (14) is fixedly connected with the outer frame (5) through a support, one side of the water receiving groove (14) is provided with a water inlet pipe (2), the other side of the water receiving groove (14) is provided with a water outlet pipe (13), the water receiving groove (14) is provided with an air inlet pipe (1), the top end of the air inlet pipe (1) is provided with a hollow plate (10), the bottom end of the hollow plate (10) is provided with a hollow pipe (12), the top end of the water receiving groove (14) is provided with a top cover (11), the top cover (11) is provided with an air guide pipe (4), the air guide pipe (4) is provided with an air suction pump (9), one side of the air guide pipe (4) is provided with a filter cylinder (7), a connecting pipe (3) is arranged between, and an air outlet pipe (8) is arranged at the top end of the filter cartridge (7).
2. The exhaust gas absorbing apparatus for plastic bag production according to claim 1, wherein: six filter cartridges (7) are arranged, and the six filter cartridges (7) are distributed on the outer side of the air guide pipe (4) in an annular array.
3. The exhaust gas absorbing apparatus for plastic bag production according to claim 1, wherein: a side door (15) is arranged on one side of the outer frame (5), and the side door (15) is rotatably connected with the outer frame (5) through a hinge.
4. The exhaust gas absorbing apparatus for plastic bag production according to claim 1, wherein: the hollow pipe (12) is provided with a plurality of holes which are uniformly distributed on the lower half part of the hollow pipe (12).
5. The exhaust gas absorbing apparatus for plastic bag production according to claim 1, wherein: the horizontal height of the water outlet pipe (13) is lower than that of the water inlet pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922391126.7U CN211913179U (en) | 2019-12-27 | 2019-12-27 | Waste gas absorbing device is used in plastic bag production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922391126.7U CN211913179U (en) | 2019-12-27 | 2019-12-27 | Waste gas absorbing device is used in plastic bag production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211913179U true CN211913179U (en) | 2020-11-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922391126.7U Active CN211913179U (en) | 2019-12-27 | 2019-12-27 | Waste gas absorbing device is used in plastic bag production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211913179U (en) |
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2019
- 2019-12-27 CN CN201922391126.7U patent/CN211913179U/en active Active
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