CN210172155U - Circulating ventilation system for chemical plant production workshop - Google Patents
Circulating ventilation system for chemical plant production workshop Download PDFInfo
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- CN210172155U CN210172155U CN201920506534.XU CN201920506534U CN210172155U CN 210172155 U CN210172155 U CN 210172155U CN 201920506534 U CN201920506534 U CN 201920506534U CN 210172155 U CN210172155 U CN 210172155U
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- dust removal
- air
- host
- workshop
- main machine
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Abstract
The utility model belongs to the technical field of ventilation systems and discloses a circulating ventilation system for a chemical plant workshop, which is characterized in that a fan is arranged, when in work, the air in the workshop enters the air suction pipeline through the gap at the upper part of the supporting plate, and enters the interior of the first dust removing main machine through the air suction opening and is blocked by the baffle plate in the first dust removing main machine, can remove particles carried in a part of air, when the air is transmitted to the bottom of the second dust removing main machine through the air guide pipe and passes through the activated carbon filter screen and the cold catalyst in the second dust removing main machine, can filter particles and bacteria carried in the gas to play a role in purifying air, and simultaneously, the purified gas is sent into the air inlet by the fan through the air supply pipeline, then the waste gas is discharged from the air inlet, and the waste gas generated in the workshop can be blown to the lower side, thereby forming a circulating system.
Description
Technical Field
The utility model particularly relates to a chemical plant is circulating ventilation system for workshop belongs to ventilation system technical field.
Background
At present, the industrial processing of chemical industry enterprise often relates to a large amount of solid materials and needs to smash, at the in-process of smashing solid materials, can produce a large amount of dusts, and these solid materials are chemical industry raw materials mostly, if its dust disposal is improper can cause whole workshop and all ring edge borders all to receive the pollution, seriously influences people's healthy even.
Traditional chemical plant workshop ventilation unit only involves some fan ventilations, and does not purify gas, consequently, not only can not reach fine dust absorption effect, still causes the pollution to the environment, and simultaneously, current industrial chemicals still need the manual work to clear up, has not only increaseed operating personnel's work load, and probably leads to the potential safety hazard because of operating personnel inhales the dust in addition.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the existing defects, provide a chemical plant is circulating ventilation system for workshop, through setting up the fan, in operation, the gas inside the workshop enters the inside of air suction pipe through the gap on the backup pad upper portion, and through the inlet scoop, enter the inside of first dust removal host computer, through the blockking of the internal baffle of first dust removal host computer, can get rid of the granule that carries in some air, when the gas passes to the bottom of second dust removal host computer through the guide duct, through the active carbon filter screen and the cold catalyst inside the second dust removal host computer, can filter the granule and the bacterium that carry in the gas, play the effect of air-purifying, simultaneously, the fan sends the gas after purifying into the air intake by the supply air duct, then discharge from the air intake, can blow the waste gas that the workshop produces below, thereby form a circulation system, the problems in the background art can be effectively solved.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a chemical plant is circulating ventilation system for workshop, include:
the bottom of the first dust removal main machine is provided with an air suction opening, a baffle is fixed inside the first dust removal main machine, one end of the baffle is fixed on the inner wall of the first dust removal main machine, and the other end of the baffle is suspended in the air, so that gas enters the inside of the first dust removal main machine through the air suction opening, and floating objects in the gas are blocked by the baffle;
the second dust removal main machine is arranged on one side of the first dust removal main machine, and the first dust removal main machine and the second dust removal main machine are separated by a partition plate;
the active carbon filter screen is fixed in the second dust removal host, and a cold catalyst is also fixed in the second dust removal host;
one end of the air guide pipe penetrates through the first dust removal host, the second dust removal host and the partition plate and extends to the top of the first dust removal host, and the other end of the air guide pipe penetrates through the activated carbon filter screen and the cold catalyst and extends to the bottom of the second dust removal host so as to transfer the gas in the first dust removal host to the bottom of the second dust removal host;
the fan is fixed at the top of the second dust removal main machine, one side of the fan is communicated with the air supply pipeline, and therefore air in the second dust removal main machine is conveyed to the interior of the air supply pipeline by the fan;
the air supply system comprises a workshop, wherein a cover body is fixed at the top of the workshop, the bottom of the cover body is fixed with the top of an air supply diversion trench, a plurality of vent holes are formed in the bottom of the air supply diversion trench, and an air inlet communicated with one end of an air supply pipeline is formed in one side of the air supply diversion trench;
the bottom plate is arranged at the bottom of the workshop, a plurality of first partition plates arranged at intervals are fixed at the upper part of the bottom plate, an air suction pipeline is arranged between every two first partition plates, and one end of the air suction pipeline penetrates through the workshop and is communicated with an air suction port at the upper part of the first dust removal host;
the second partition plate is fixed at the upper part of the first partition plate;
the backup pad, the backup pad comprises a plurality of strip structure's rubber support to leave the gap between per two rubber support, the backup pad erects the upper portion of air suction pipeline, and erect respectively in the both sides of backup pad the upper portion of first baffle, and the both sides of backup pad are connected with second baffle side respectively, and the inside gas of workshop enters into the inside of air suction pipeline through the gap on backup pad upper portion to through the inlet scoop, enter into the inside of first dust removal host computer.
As an optimal technical scheme of the utility model, it is sealed through the waterproof glue between one end of supply air duct and the air intake.
As a preferred technical scheme of the utility model, still including setting up the first door body and the second door body of first dust removal host computer and second dust removal host computer one side, one side and the first dust removal host computer of the first door body rotate to be connected, and one side and the second dust removal host computer of the second door body rotate to be connected, and the opposite side of the first door body and the second door body then is fixed with first dust removal host computer and second dust removal host computer respectively through the screw.
As a preferred technical scheme of the utility model, the baffle passes through the fix with screw on the inner wall of first dust removal host computer.
As an optimized technical scheme of the utility model, active carbon filter screen and cold catalyst pass through the fix with screw on the inner wall of second dust removal host computer.
As the utility model discloses a preferred technical scheme still includes the lighting window, and the lighting window setting is in on the lateral wall of workshop.
As an optimized technical scheme of the utility model, active carbon filter screen and cold catalyst interval set up.
The utility model discloses the beneficial effect who reaches is: through setting up the fan, at the during operation, the inside of air suction pipe is entered into through the gap on backup pad upper portion to the inside of workshop, and through the inlet scoop, enter into the inside of first dust removal host computer, the blocking through first dust removal host computer internal baffle, can get rid of the granule that carries in the some air, pass through the bottom that the guide duct transmitted the second dust removal host computer when gaseous, through inside active carbon filter screen and the cold catalyst of second dust removal host computer, can filter the granule and the bacterium that carry in the gas, play air-purifying's effect, and simultaneously, the fan is with the gas after purifying, send into the air intake by supply-air duct, then discharge from the air intake, can blow following with the waste gas that the workshop produced, thereby form a circulation system.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic view of an overall structure of a circulating ventilation system for a chemical plant workshop according to an embodiment of the present invention;
FIG. 2 is a schematic view of the distribution of vent holes in the upper part of a circulating ventilation system for a chemical plant workshop according to an embodiment of the present invention;
FIG. 3 is a partial view of a circulating ventilation system for a chemical plant manufacturing plant according to an embodiment of the present invention;
FIG. 4 is an internal structure diagram of the first dust-removing main unit and the second dust-removing main unit of the circulating ventilation system for the chemical plant workshop according to the embodiment of the present invention;
FIG. 5 is a schematic view of a first door and a second door at the upper part of a circulating ventilation system for a chemical plant workshop according to an embodiment of the present invention;
reference numbers in the figures: 1. a first dust removal host; 2. an air supply duct; 3. a lighting window; 4. a work shop; 5. an air supply diversion trench; 6. a cover body; 7. a support plate; 8. an air suction pipeline; 9. a first separator; 10. a second separator; 11. a base plate; 12. a vent hole; 13. an air inlet; 14. a fan; 15. a second dust removal host; 16. a partition plate; 17. an air suction opening; 18. a baffle plate; 19. an air guide pipe; 20. a first door body; 21. an active carbon filter screen; 22. a cold catalyst; 23. and a second door body.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1:
referring to fig. 1-5, the utility model relates to a circulating ventilation system for chemical plant workshop, the bottom of first dust removal host 1 is equipped with inlet scoop 17, the inside of first dust removal host 1 is fixed with baffle 18, and the one end of baffle 18 is fixed on the inner wall of first dust removal host 1, the other end of baffle 18 is unsettled, in order to realize that gas passes through inlet scoop 17, enter the inside of first dust removal host 1, block the bigger floater that carries in the gas through baffle 18, baffle 18 passes through the fix with screw on the inner wall of first dust removal host 1, therefore, convenient dismantlement and maintenance;
the second dust removing main machine 15 is arranged at one side of the first dust removing main machine 1, and the first dust removing main machine 1 is separated from the second dust removing main machine 15 by a partition plate 16;
the active carbon filter screen 21 is fixed in the second dust removing host 15, the cold catalyst 22 is fixed in the second dust removing host 15, one end of the air duct 19 penetrates through the first dust removing host 1, the second dust removing host 15 and the partition plate 16 and extends to the top of the first dust removing host 1, the other end of the air duct 19 penetrates through the active carbon filter screen 21 and the cold catalyst 22 and extends to the bottom of the second dust removing host 15, the active carbon filter screen 21 and the cold catalyst 22 are fixed on the inner wall of the second dust removing host 15 through screws, disassembly and maintenance are facilitated, so that gas in the first dust removing host 1 is transferred to the bottom of the second dust removing host 15, and the active carbon filter screen 21 and the cold catalyst 22 are arranged at intervals and can further purify waste gas;
the fan 14 is fixed at the top of the second dust removing main machine 15, and one side of the fan 14 is communicated with the air supply pipeline 2, so that the air in the second dust removing main machine 15 is conveyed to the inside of the air supply pipeline 2 by the fan 14;
a cover body 6 is fixed at the top of the workshop 4, the bottom of the cover body 6 is fixed with the top of the air supply diversion trench 5, a plurality of vent holes 12 are formed in the bottom of the air supply diversion trench 5, an air inlet 13 communicated with one end of the air supply pipeline 2 is formed in one side of the air supply diversion trench 5, and one end of the air supply pipeline 2 is sealed with the air inlet 13 through waterproof glue;
the bottom plate 11 is arranged at the bottom of the workshop 4, a plurality of first partition plates 9 arranged at intervals are fixed at the upper part of the bottom plate 11, an air suction pipeline 8 is arranged between every two first partition plates 9, and one end of the air suction pipeline 8 penetrates through the workshop 4 and is communicated with an air suction opening 17 at the upper part of the first dust removal host 1;
a second partition plate 10, wherein the second partition plate 10 is fixed on the upper part of the first partition plate 9;
Example 2:
please refer to fig. 1-5, the utility model relates to a chemical plant is circulating ventilation system for workshop, still including setting up the first door body 20 and the second door body 23 in first dust removal host computer 1 and second dust removal host computer 15 one side, one side and the first dust removal host computer 1 of the first door body 20 rotate to be connected, one side and the second dust removal host computer 15 of the second door body 23 rotate to be connected, the opposite side of the first door body 20 and the second door body 23 then is fixed with first dust removal host computer 1 and second dust removal host computer 15 respectively through the screw, when needs maintenance, can open the first door body 20 and the second door body 23 maintains and looks over the inside of first dust removal host computer 1 and second dust removal host computer 15 respectively, convenient management and use.
Example 3:
referring to fig. 1, the circulating ventilation system for the chemical plant workshop of the present invention further includes a lighting window 3, which is disposed on the sidewall of the workshop 4 for lighting.
Working principle, through setting up the fan, at the during operation, the inside gas of workshop 4 enters into the inside of aspiration channel 8 through the gap on backup pad 7 upper portion, and through inlet scoop 17, enter into the inside of first dust removal host computer 1, the blocking through the internal baffle 18 of first dust removal host computer 1, can get rid of the granule that carries in some air, transmit the bottom of second dust removal host computer 15 through guide duct 19 when gas, through the inside active carbon filter screen 21 and the cold catalyst 22 of second dust removal host computer 15, can filter granule and the bacterium that carries in the gas, play air-purifying's effect, and simultaneously, the gas after the fan 14 will purify, send into air intake 13 by supply air duct 2, then discharge from air intake 13, can blow the waste gas that the workshop produced below, thereby form a circulation system.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a chemical plant is circulating ventilation system for workshop which characterized in that: the method comprises the following steps:
the device comprises a first dust removal host (1), wherein an air suction opening (17) is formed in the bottom of the first dust removal host (1), a baffle (18) is fixed inside the first dust removal host (1), one end of the baffle (18) is fixed on the inner wall of the first dust removal host (1), and the other end of the baffle (18) is suspended in the air, so that air enters the inside of the first dust removal host (1) through the air suction opening (17), and floating objects in the air are blocked through the baffle (18);
the second dust removal main machine (15), the second dust removal main machine (15) is arranged on one side of the first dust removal main machine (1), and the first dust removal main machine (1) is separated from the second dust removal main machine (15) through a partition plate (16);
the activated carbon filter screen (21) is fixed in the second dust removal host (15), and a cold catalyst (22) is fixed in the second dust removal host (15);
one end of the air guide pipe (19) penetrates through the first dust removal host (1), the second dust removal host (15) and the partition plate (16) and extends to the top of the first dust removal host (1), and the other end of the air guide pipe (19) penetrates through the activated carbon filter screen (21) and the cold catalyst (22) and extends to the bottom of the second dust removal host (15) so as to transfer the gas in the first dust removal host (1) to the bottom of the second dust removal host (15);
the fan (14) is fixed at the top of the second dust removal main machine (15), one side of the fan (14) is communicated with the air supply pipeline (2), and therefore the fan (14) can convey air in the second dust removal main machine (15) to the inside of the air supply pipeline (2);
the air supply system comprises a work workshop (4), wherein a cover body (6) is fixed at the top of the work workshop (4), the bottom of the cover body (6) is fixed with the top of an air supply diversion trench (5), a plurality of vent holes (12) are formed in the bottom of the air supply diversion trench (5), and an air inlet (13) communicated with one end of an air supply pipeline (2) is formed in one side of the air supply diversion trench (5);
the bottom plate (11) is arranged at the bottom of the workshop (4), a plurality of first partition plates (9) arranged at intervals are fixed at the upper part of the bottom plate (11), an air suction pipeline (8) is arranged between every two first partition plates (9), and one end of the air suction pipeline (8) penetrates through the workshop (4) and is communicated with an air suction port (17) at the upper part of the first dust removal host (1);
the second partition plate (10), the said second partition plate (10) is fixed on the upper portion of the said first partition plate (9);
backup pad (7), backup pad (7) comprise a plurality of strip structure's rubber support to leave the gap between per two rubber support, backup pad (7) erect the upper portion of air suction pipe (8), and erect respectively the both sides of backup pad (7) the upper portion of first baffle (9), and the both sides of backup pad (7) are connected with second baffle (10) side respectively, and the inside gas of workshop (4) enters into the inside of air suction pipe (8) through the gap on backup pad (7) upper portion to through inlet scoop (17), enter into the inside of first dust removal host computer (1).
2. The circulating ventilation system for a chemical plant production plant according to claim 1, wherein: one end of the air supply pipeline (2) is sealed with the air inlet (13) through waterproof glue.
3. The circulating ventilation system for a chemical plant production plant according to claim 1, wherein: the dust collection device is characterized by further comprising a first door body (20) and a second door body (23) which are arranged on one side of the first dust collection host (1) and one side of the second dust collection host (15), wherein one side of the first door body (20) is rotatably connected with the first dust collection host (1), one side of the second door body (23) is rotatably connected with the second dust collection host (15), and the other sides of the first door body (20) and the second door body (23) are respectively fixed with the first dust collection host (1) and the second dust collection host (15) through screws.
4. The circulating ventilation system for a chemical plant production plant according to claim 1, wherein: the baffle (18) is fixed on the inner wall of the first dust removal main machine (1) through screws.
5. The circulating ventilation system for a chemical plant production plant according to claim 1, wherein: the active carbon filter screen (21) and the cold catalyst (22) are fixed on the inner wall of the second dust removal host (15) through screws.
6. The circulating ventilation system for a chemical plant production plant according to claim 1, wherein: the light-emitting device also comprises a light-emitting window (3) which is arranged on the side wall of the workshop (4).
7. The circulating ventilation system for a chemical plant production plant according to claim 1, wherein: the activated carbon filter screen (21) and the cold catalyst (22) are arranged at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920506534.XU CN210172155U (en) | 2019-04-15 | 2019-04-15 | Circulating ventilation system for chemical plant production workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920506534.XU CN210172155U (en) | 2019-04-15 | 2019-04-15 | Circulating ventilation system for chemical plant production workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210172155U true CN210172155U (en) | 2020-03-24 |
Family
ID=69830966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920506534.XU Expired - Fee Related CN210172155U (en) | 2019-04-15 | 2019-04-15 | Circulating ventilation system for chemical plant production workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210172155U (en) |
-
2019
- 2019-04-15 CN CN201920506534.XU patent/CN210172155U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200324 Termination date: 20210415 |