CN211612171U - Air purification device for packaging and printing workshop - Google Patents
Air purification device for packaging and printing workshop Download PDFInfo
- Publication number
- CN211612171U CN211612171U CN201922005467.6U CN201922005467U CN211612171U CN 211612171 U CN211612171 U CN 211612171U CN 201922005467 U CN201922005467 U CN 201922005467U CN 211612171 U CN211612171 U CN 211612171U
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- Prior art keywords
- pipe
- filtering mechanism
- blower
- filter core
- dampproofing
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Abstract
The utility model discloses a packing workshop air purification device, including power unit, still including being used for elementary filterable inlet unit and being used for abundant filterable filtering mechanism and being used for preventing the dampproofing mechanism of steam loss in the inlet unit, inlet unit connects the inlet end of dampproofing mechanism, dampproofing mechanism connects filtering mechanism's inlet end, power unit connects filtering mechanism's the end of giving vent to anger. The utility model discloses an admission mechanism and dampproofing mechanism cooperation can be that dirty air is abundant and the absorption liquid contact, improves absorption efficiency to can avoid follow-up filter core to block up to improve the absorption liquid rate of utilization simultaneously with the steam backward flow, utilize filtering mechanism can conveniently change and maintain the filter core, set up power unit at the rearmost end simultaneously, improve the cleanliness of air-blower, reduce cost of maintenance.
Description
Technical Field
The utility model relates to an air purification field especially relates to a packing workshop air purification device.
Background
The packaging printing industry refers to printing decorative patterns, patterns or characters on product packaging so as to make products more attractive or illustrative; the Chinese packaging industry has used more than 20 years, has gone through the development route of developed countries for nearly 40 years, basically changes the situation of 'first-class products, second-class packaging and third-class price', has developed into a complete industrial system with certain modern technical equipment and complete classification from a dispersed and laggard industry, and has the remarkable characteristics of internationalization of the packaging market and globalization of the development of the packaging industry at present; with the rapid development of the packaging and printing industry in China, the requirements for the packaging and printing workshop are higher and higher, at present, China is in a rapid economic development period, a large amount of industrial production causes great pollution to the atmospheric environment, the packaging and printing industry still needs to use a large amount of traditional solvent-based ink in the production process, the used solvent mainly comprises organic solvents such as aromatic hydrocarbons, lipids, ethers and the like, and the solvent-based ink can volatilize to generate more harmful gas which not only causes great influence on the environment of the packaging and printing workshop.
No matter indoor workers breathe or discharge the gas to the outside, the gas can all cause the outside influence, but general filtration equipment all uses air purifier to purify, but the simple spraying of general air purification equipment knowledge and filtration, harmful gas and absorption liquid enough accept sometimes, and later maintenance cost is too high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a packing workshop air purification device just for solving above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
the utility model provides a packing workshop air purification device, includes power unit, still including be used for elementary filterable inlet unit and be used for abundant filterable filtering mechanism and be used for preventing moisture loss's dampproofing mechanism in the inlet unit, inlet unit connects dampproofing mechanism's inlet end, dampproofing mechanism connects filtering mechanism's inlet end, power unit connects filtering mechanism's the end of giving vent to anger.
Preferably: dampproofing mechanism includes first connecting pipe, check baffle, flange pipe, backward flow board, first connecting pipe passes through flange union coupling filtering mechanism the breather pipe, the check baffle passes through welded connection and is in inside the first connecting pipe, the backward flow board is installed check baffle one side, the back flow connection mechanism of admitting air the absorption liquid case with the check baffle, back flow internal connection has the check valve.
So set up, check baffle forms and blocks the structure, makes follow the inside steam that runs off of absorption liquid incasement condenses, then through the backward flow board with the back flow flows back inside the absorption liquid incasement portion, cyclic utilization absorption liquid.
Preferably: dampproofing mechanism includes second connecting pipe, conical cover, backward flow groove, cross mount, the second connecting pipe is connected the mechanism of admitting air the absorption liquid case, second connecting pipe internal connection has the cross mount, there is the conical cover through the screw connection on the cross mount, the conical cover outside is provided with the backward flow groove, the second connecting pipe is connected filtering mechanism's the breather pipe.
So set up, the second connecting pipe with the barrier mechanism that the backward flow groove formed can make the vapor that runs off in the absorption liquid case condenses, then flows back to inside the absorption liquid case, improves the absorption liquid rate of utilization.
Preferably: the air inlet mechanism comprises an absorption liquid box, an air inlet pipe, an air distribution pipe and an air outlet, the absorption liquid box is connected with the air inlet pipe, one end of the air inlet pipe is connected with the air distribution pipe in a welding mode, and the air outlet is formed in the air distribution pipe in a molding mode.
So set up, the absorption liquid case plays the storage absorption liquid effect, the intake pipe with the gas-distributing pipe plays the connection effect, the gas vent sets up in the bottom, can make dirty air fully contact the absorption liquid.
Preferably: the filtering mechanism comprises a vent pipe, a filter barrel, a filter element mounting frame and a grading filter element, the vent pipe is connected with the filter barrel through a flange, the filter barrel is connected with the filter element mounting frame in a sliding mode, the grading filter element is connected with the filter element mounting frame through a buckle, and the front end of the filter element mounting frame is connected with a handle.
So set up, be provided with four groups hierarchical filter core, and every grade hierarchical filter core absorption effect is all different, can effectively absorb harmful gas, and utilizes the filter core mounting bracket can conveniently be changed hierarchical filter core makes things convenient for the later maintenance.
Preferably: the power mechanism comprises a fixed seat, a motor and an air blower, the fixed seat is connected with the motor, the output end of the motor is connected with the air blower, and the air blower is connected with the vent pipe of the filtering mechanism.
So set up, the fixing base plays the fixed action, the motor plays and provides kinetic energy effect.
Preferably: the fixing seat is connected with the motor through bolts, the motor is connected with the air blower through bolts, and the air blower is connected with the vent pipe of the filtering mechanism through a flange.
So set up, the air-blower plays and provides the negative pressure effect, has guaranteed the leakproofness through flange joint.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. through the matching of the air inlet mechanism and the moisture-proof mechanism, the dirty air can be fully contacted with the absorption liquid, the absorption efficiency is improved, the water vapor can flow back, the subsequent filter element blockage is avoided, and the utilization rate of the absorption liquid is improved;
2. utilize filtering mechanism can conveniently change and maintain the filter core, set up power unit at the rearmost end simultaneously, improve the cleanliness of air-blower, reduce cost of maintenance.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic structural view of an embodiment 1 of an air purification device for a packaging and printing workshop according to the present invention;
fig. 2 is a schematic structural view of an air inlet mechanism of the air purification device for the packaging and printing workshop according to the present invention;
FIG. 3 is a schematic diagram of a hierarchical filter element structure of the air purification device of the packaging and printing workshop according to the present invention;
fig. 4 is a schematic structural view of a first connecting pipe of the air purifying device for the packaging and printing workshop according to the present invention;
FIG. 5 is a schematic structural view of an embodiment 2 of the air purification device for a packaging and printing workshop according to the present invention;
fig. 6 is a schematic view of a second connecting pipe structure of the air purifying device for the packaging and printing workshop of the present invention.
The reference numerals are explained below:
1. an air intake mechanism; 2. a moisture-proof mechanism; 3. a filtering mechanism; 4. a power mechanism; 11. an absorption liquid tank; 12. an air inlet pipe; 13. a gas distributing pipe; 14. an exhaust port; 21. a first connecting pipe; 22. a grid baffle; 23. a flange pipe; 24. a return plate; 25. a return pipe; 26. a one-way valve; 211. a second connecting pipe; 212. a conical cover; 213. a reflux tank; 214. a cross-shaped fixing frame; 31. a breather pipe; 32. a filter vat; 33. a filter element mounting frame; 34. grading the filter element; 35. a handle; 41. a fixed seat; 42. a motor; 43. a blower.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "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 used merely for convenience of description and for 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. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be further explained with reference to the accompanying drawings:
the utility model provides a packing workshop air purification device, includes power unit 4, still including be used for elementary filterable inlet unit 1 with be used for abundant filterable filtering mechanism 3 and be used for preventing the dampproofing mechanism 2 that the interior steam of inlet unit 1 runs off, inlet unit 1 connects the inlet end of dampproofing mechanism 2, inlet end of filtering mechanism 3 is connected to dampproofing mechanism 2, the end of giving vent to anger of filtering mechanism 3 is connected to power unit 4.
Example 1
As shown in fig. 1-4, the moisture-proof mechanism 2 includes a first connecting pipe 21, a grid baffle 22, a flange pipe 23, and a return plate 24, the first connecting pipe 21 is connected to the vent pipe 31 of the filtering mechanism 3 through the flange pipe 23, the grid baffle 22 is connected to the inside of the first connecting pipe 21 by welding, the return plate 24 is installed at one side of the grid baffle 22, the return pipe 25 is connected to the absorption liquid tank 11 and the grid baffle 22 of the air intake mechanism 1, the return pipe 25 is internally connected to a one-way valve 26, the grid baffle 22 forms a blocking structure, so that water vapor lost from the inside of the absorption liquid tank 11 is condensed, and then flows back to the inside of the absorption liquid tank 11 through the return plate 24 and the return pipe 25; the air inlet mechanism 1 comprises an absorption liquid tank 11, an air inlet pipe 12, an air distribution pipe 13 and an air outlet 14, wherein the air inlet pipe 12 is connected to the absorption liquid tank 11, one end of the air inlet pipe 12 is connected with the air distribution pipe 13 through welding, the air outlet 14 is formed in the air distribution pipe 13, the absorption liquid tank 11 plays a role in storing absorption liquid, the air inlet pipe 12 and the air distribution pipe 13 play a role in connection, and the air outlet 14 is arranged at the bottom and can enable dirty air to fully contact the absorption liquid; the filter mechanism 3 comprises a vent pipe 31, a filter barrel 32, a filter element mounting rack 33 and a grading filter element 34, wherein the vent pipe 31 is connected with the filter barrel 32 through a flange, the filter element mounting rack 33 is connected with the filter element 32 in a sliding manner, the grading filter element 34 is connected in the filter element mounting rack 33 through a buckle, the front end of the filter element mounting rack 33 is connected with a handle 35, four groups of grading filter elements 34 are arranged, the absorption effect of each grade of the grading filter element 34 is different, harmful gas can be effectively absorbed, the grading filter element 34 can be conveniently replaced by utilizing the filter element mounting rack 33, and later; the power mechanism 4 comprises a fixed seat 41, a motor 42 and a blower 43, the fixed seat 41 is connected with the motor 42, the output end of the motor 42 is connected with the blower 43, the blower 43 is connected with the vent pipe 31 of the filter mechanism 3, the fixed seat 41 plays a role in fixing, and the motor 42 plays a role in providing kinetic energy; the fixing seat 41 is connected with the motor 42 through a bolt, the motor 42 is connected with the blower 43 through a bolt, the blower 43 is connected with the vent pipe 31 of the filtering mechanism 3 through a flange, the blower 43 plays a role in providing negative pressure, and the sealing performance is guaranteed through flange connection.
The working principle is as follows: connect intake pipe 12 at the workshop air exit, open motor 42 and drive air-blower 43, air-blower 43 forms the negative pressure, take out into the negative pressure with the inside of breather pipe 31, then the inside air in workshop is taken out inside intake pipe 12, dirty air passes through absorption liquid case 11 and gas-distributing pipe 13, flow out from gas vent 14, abundant and absorption liquid contact back, enter into first connecting pipe 21 in, through stopping of check baffle 22, steam is cooled and condenses, inside rethread backward flow board 24 and back flow 25 flow to absorption liquid case 11, all the other air stay inside breather pipe 31 through flange pipe 23, filter through hierarchical filter core 34 of level four, be discharged through air-blower 43, when needs are maintained, only need take out filter core mounting bracket 33 and can change hierarchical filter core 34.
Example 2
As shown in fig. 5 and 6, the difference between the embodiment 2 and the embodiment 1 is that the moisture-proof mechanism 2 includes a second connection pipe 211, a conical cover 212, a reflux groove 213, and a cross fixing frame 214, the second connection pipe 211 is connected to the absorption liquid tank 11 of the air intake mechanism 1, the cross fixing frame 214 is connected to the second connection pipe 211, the conical cover 212 is connected to the cross fixing frame 214 through screws, the reflux groove 213 is provided on the outer side of the conical cover 212, the second connection pipe 211 is connected to the vent pipe 31 of the filter mechanism 3, and the blocking mechanism formed by the second connection pipe 211 and the reflux groove 213 can condense the water vapor lost in the absorption liquid tank 11 and then flow back to the absorption liquid tank 11, thereby improving the usage rate of the absorption liquid.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (7)
1. The utility model provides a packing workshop air purification device, includes power unit (4), its characterized in that: still including being used for elementary filterable inlet unit structure (1) and being used for abundant filterable filtering mechanism (3) and being used for preventing moisture loss's dampproofing mechanism (2) in the inlet unit structure (1), inlet unit structure (1) is connected the inlet end of dampproofing mechanism (2), dampproofing mechanism (2) is connected the inlet end of filtering mechanism (3), power unit (4) are connected the end of giving vent to anger of filtering mechanism (3).
2. The package printing shop air cleaning apparatus according to claim 1, wherein: dampproofing mechanism (2) includes first connecting pipe (21), check baffle (22), flange pipe (23), backward flow board (24), first connecting pipe (21) are passed through flange pipe (23) are connected filtering mechanism (3), check baffle (22) are connected inside first connecting pipe (21), backward flow board (24) are installed check baffle (22) one side, back flow (25) are connected intake mechanism (1) with check baffle (22), back flow (25) internal connection has check valve (26).
3. The package printing shop air cleaning apparatus according to claim 1, wherein: dampproofing mechanism (2) includes second connecting pipe (211), conical cover (212), return-flow tank (213), cross mount (214), second connecting pipe (211) are connected intake mechanism (1), second connecting pipe (211) internal connection has cross mount (214), be connected with on cross mount (214) conical cover (212), the conical cover (212) outside is provided with return-flow tank (213), second connecting pipe (211) are connected filtering mechanism (3).
4. The package printing shop air cleaning apparatus according to claim 1, wherein: intake mechanism (1) is including absorption liquid case (11), intake pipe (12), gas-distributing pipe (13), gas vent (14), connect on absorption liquid case (11) intake pipe (12), intake pipe (12) one end is connected gas-distributing pipe (13), the shaping has on gas-distributing pipe (13) gas vent (14).
5. The package printing shop air cleaning apparatus according to claim 1, wherein: filtering mechanism (3) are including breather pipe (31), filter vat (32), filter core mounting bracket (33), hierarchical filter core (34), connect on breather pipe (31) filter vat (32), connect on filter vat (32) filter core mounting bracket (33), filter core mounting bracket (33) in-connection has hierarchical filter core (34), handle (35) are connected to filter core mounting bracket (33) front end.
6. The package printing shop air cleaning apparatus according to claim 1, wherein: the power mechanism (4) comprises a fixed seat (41), a motor (42) and a blower (43), the fixed seat (41) is connected with the motor (42), the output end of the motor (42) is connected with the blower (43), and the blower (43) is connected with the filtering mechanism (3).
7. The package printing shop air cleaning apparatus according to claim 6, wherein: the fixing seat (41) is connected with the motor (42) through a bolt, the motor (42) is connected with the blower (43) through a bolt, and the blower (43) is connected with the filtering mechanism (3) through a flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922005467.6U CN211612171U (en) | 2019-11-20 | 2019-11-20 | Air purification device for packaging and printing workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922005467.6U CN211612171U (en) | 2019-11-20 | 2019-11-20 | Air purification device for packaging and printing workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211612171U true CN211612171U (en) | 2020-10-02 |
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ID=72626011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922005467.6U Expired - Fee Related CN211612171U (en) | 2019-11-20 | 2019-11-20 | Air purification device for packaging and printing workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211612171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115501724A (en) * | 2022-10-12 | 2022-12-23 | 何淡亮 | Industrial flue gas multi-stage treatment device |
-
2019
- 2019-11-20 CN CN201922005467.6U patent/CN211612171U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115501724A (en) * | 2022-10-12 | 2022-12-23 | 何淡亮 | Industrial flue gas multi-stage treatment device |
| CN115501724B (en) * | 2022-10-12 | 2023-10-03 | 新疆四方实业股份有限公司 | Multistage processing apparatus of industry flue gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201002 Termination date: 20211120 |
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| CF01 | Termination of patent right due to non-payment of annual fee |