CN212188324U - Waste gas treatment structure in cement production - Google Patents
Waste gas treatment structure in cement production Download PDFInfo
- Publication number
- CN212188324U CN212188324U CN202020260927.XU CN202020260927U CN212188324U CN 212188324 U CN212188324 U CN 212188324U CN 202020260927 U CN202020260927 U CN 202020260927U CN 212188324 U CN212188324 U CN 212188324U
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- China
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- device body
- treatment device
- waste gas
- top end
- driving motor
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- 239000002912 waste gas Substances 0.000 title claims abstract description 42
- 239000004568 cement Substances 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000000428 dust Substances 0.000 claims abstract description 29
- 238000006477 desulfuration reaction Methods 0.000 claims abstract description 22
- 230000023556 desulfurization Effects 0.000 claims abstract description 22
- 239000007921 spray Substances 0.000 claims abstract description 17
- 238000003756 stirring Methods 0.000 claims description 15
- 239000007789 gas Substances 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 4
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract description 34
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 30
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 15
- 239000001569 carbon dioxide Substances 0.000 abstract description 15
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract description 5
- 235000011941 Tilia x europaea Nutrition 0.000 abstract description 5
- 239000004571 lime Substances 0.000 abstract description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000009692 water atomization Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses a waste gas treatment structure in cement manufacture, including exhaust treatment device body, first driving motor, second driving motor and aspirator pump, the water tank has been installed in the top left side of exhaust treatment device body, and the right side of water tank has installed the honeycomb duct, atomizer has been installed to the bottom of spray pipe, the fixed surface of spray pipe is connected with second conical gear, the left side of exhaust treatment device body is inserted and is equipped with the admission line, the first fixed block of left side fixedly connected with of exhaust treatment device body, the right side fixedly connected with second fixed block of exhaust treatment device body. The utility model discloses be provided with dust removal case and atomizer, can remove dust to the waste gas that produces cement effectively through this mode and handle, can introduce the desulfurization case with the sulfur dioxide with the carbon dioxide that contains in the waste gas in the middle of through the aspirator pump, can handle carbon dioxide with the sulfur dioxide through lime wash.
Description
Technical Field
The utility model relates to a waste gas treatment technical field specifically is a waste gas treatment structure in cement manufacture.
Background
As an important cementing material, cement is widely applied to civil construction, water conservancy, national defense and other projects, certain waste gas is inevitably generated in the cement production process, and the waste gas is directly discharged by a general production treatment mode, but the waste gas contains a large amount of carbon monoxide, carbon dioxide and sulfur dioxide, and the environment is polluted by directly discharging the carbon monoxide, the carbon dioxide and the sulfur dioxide into the air.
The mode of present big multiprocessing waste gas all directly discharges, though can make the environment in the factory improve like this, can make the atmosphere receive serious pollution, contains a large amount of dusts in the waste gas, if directly discharges without handling, can cause serious haze to contain a large amount of carbon dioxide and sulfur dioxide in the waste gas, directly discharging can lead to the ozone layer to suffer destruction, consequently need an exhaust treatment structure in cement manufacture to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an exhaust-gas treatment structure in cement manufacture to contain the problem that contains carbon dioxide and sulfur dioxide in a large amount of dust and the waste gas in the waste gas that proposes in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a waste gas treatment structure in cement production comprises a waste gas treatment device body, a first driving motor, a second driving motor and a suction pump, wherein a water tank is arranged on the left side of the top of the waste gas treatment device body, a guide pipe is arranged on the right side of the water tank, a dust removal box is arranged inside the waste gas treatment device body, a water spray pipe is inserted into the top end of the dust removal box, an atomizing nozzle is arranged at the bottom end of the water spray pipe, a second bevel gear is fixedly connected with the surface of the water spray pipe, a first driving motor is arranged at the top end of the dust removal box, a first bevel gear is fixedly connected with the right side of the first driving motor, a heating wire is arranged inside the dust removal box, a first water discharge pipe is arranged at the bottom end of the dust removal box, a first limiting block is arranged inside the first water discharge pipe, and a first thread, the top end of the waste gas treatment device body is inserted with a feed inlet, the inside of the waste gas treatment device body is provided with a desulfurization box, the top end of the desulfurization box is provided with an air suction pump, the inside of the desulfurization box is provided with a first stirring rod, and the left side of the first stirring rod is fixedly connected with a second common gear, the inside of the desulfurization box is provided with a second stirring rod, the right side of the desulfurization box is provided with a second water discharge pipe, a second limiting block is arranged in the second water discharge pipe, a second threaded valve is arranged at the top end of the second limiting block, a second driving motor is arranged in the waste gas treatment device body, and the right side of the second driving motor is fixedly connected with a first common gear, the left side of the waste gas treatment device body is inserted with an air inlet pipeline, the left side fixedly connected with first fixed block of exhaust treatment device body, the right side fixedly connected with second fixed block of exhaust treatment device body.
Preferably, the bottom end of the first bevel gear is meshed with the left side of the second bevel gear, and the bottom end of the first bevel gear and the left side of the second bevel gear form a rotating structure.
Preferably, the top end of the first common gear is meshed with the bottom end of the second common gear, and the top end of the first common gear and the bottom end of the second common gear form a rotating structure.
Preferably, the inside of first fixed block is threaded, and the inside of first fixed block and the surface of first threaded valve constitute spiral rotary type structure.
Preferably, the inside of second fixed block is seted up threadedly, and the inside of second fixed block and the surface of second threaded valve constitute spiral rotary type structure.
Preferably, the first limiting block is of a rectangular structure, and the first limiting block and the inside of the first drainage pipe form a sliding structure.
Compared with the prior art, the beneficial effects of the utility model are that: this exhaust-gas treatment structure is provided with dust removal case and atomizer in cement manufacture, can remove dust to the waste gas that produces cement effectively through this mode and handle, can introduce the desulfurization case with the sulfur dioxide with the carbon dioxide that contains in the waste gas in the middle of through the aspirator pump, can handle carbon dioxide with the sulfur dioxide through lime wash.
(1) The device is provided with dust removal case and atomizer, with waste gas through admission line pour into the dust removal case in the middle of, can spray water in the inside of dust removal case through atomizer, can make the dust dissolve in aquatic, can remove dust to the waste gas that produces cement effectively through this mode and handle.
(2) The device can introduce the desulfurization case with the sulfur dioxide with the carbon dioxide that contains in the waste gas through the aspirator pump in the middle of, can add lime wash toward the desulfurization incasement through the feed inlet, can handle carbon dioxide with the sulfur dioxide through lime wash.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic top view of the structure of the present invention;
fig. 4 is a schematic side view of the second drain pipe and the second limiting block structure of the present invention.
In the figure: 1. an exhaust gas treatment device body; 2. a first drive motor; 3. a second drive motor; 4. a getter pump; 5. an air intake duct; 6. a water tank; 7. a flow guide pipe; 8. a water spray pipe; 9. a first bevel gear; 10. a second bevel gear; 11. a dust removal box; 12. an atomizing spray head; 13. an electric heating wire; 14. a first drain pipe; 15. a first stopper; 16. a first threaded valve; 17. a first fixed block; 18. a feed inlet; 19. a desulfurization box; 20. a first stirring rod; 21. a second stirring rod; 22. a first common gear; 23. a second common gear; 24. a second drain pipe; 25. a second limiting block; 26. a second fixed block; 27. and a second screw valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a waste gas treatment structure in cement production comprises a waste gas treatment device body 1, a first driving motor 2, a second driving motor 3 and an air suction pump 4, wherein a water tank 6 is arranged on the left side of the top end of the waste gas treatment device body 1, a guide pipe 7 is arranged on the right side of the water tank 6, a dust removal box 11 is arranged inside the waste gas treatment device body 1, a water spray pipe 8 is inserted into the top end of the dust removal box 11, an atomizing spray nozzle 12 is arranged at the bottom end of the water spray pipe 8, a second bevel gear 10 is fixedly connected to the surface of the water spray pipe 8, a first driving motor 2 is arranged at the top end of the dust removal box 11, the model of the first driving motor 2 is Y90S-2, a first bevel gear 9 is fixedly connected to the right side of the first driving motor 2, the bottom end of the first bevel gear 9 is meshed with the left side of the second bevel gear 10, and the bottom end of the first bevel, can make atomizer 12 rotate through the rotation of first driving motor 2, heating wire 13 has been installed to the inside of dust removal case 11, first exhalant pipe 14 has been installed to the bottom of dust removal case 11, first stopper 15 has been installed to the inside of first exhalant pipe 14, first stopper 15 is the rectangle structure, and first stopper 15 constitutes slidingtype structure with the inside of first exhalant pipe 14, can be through the emission of the slip control waste water of first stopper 15, first thread valve 16 has been installed on the top of first stopper 15, the top of exhaust gas treatment device body 1 is inserted and is equipped with feed inlet 18, desulfurization case 19 has been installed to the inside of exhaust gas treatment device body 1, and aspiration pump 4 has been installed to the top of desulfurization case 19, the model of aspiration pump 4 is PCF 5015N.
The first stirring rod 20 is arranged in the desulfurization box 19, the left side of the first stirring rod 20 is fixedly connected with a second common gear 23, the second stirring rod 21 is arranged in the desulfurization box 19, the right side of the desulfurization box 19 is provided with a second water discharge pipe 24, the inside of the second water discharge pipe 24 is provided with a second limiting block 25, the top end of the second limiting block 25 is provided with a second threaded valve 27, the inside of the exhaust gas treatment device body 1 is provided with a second driving motor 3, the model of the second driving motor 3 is Y90S-2, the right side of the second driving motor 3 is fixedly connected with a first common gear 22, the top end of the first common gear 22 is meshed with the bottom end of the second common gear 23, and the top end of the first common gear 22 and the bottom end of the second common gear 23 form a structure, so that the first stirring rod 20 and the second stirring rod 21 can rotate simultaneously through the rotation of the second driving motor 3, air intake duct 5 is inserted in the left side of exhaust treatment device body 1, the first fixed block 17 of left side fixedly connected with of exhaust treatment device body 1, the inside of first fixed block 17 is threaded, and the inside of first fixed block 17 and the surface of first screw valve 16 constitute spiral rotary type structure, can make first stopper 15 slide from top to bottom through rotating first screw valve 16, the right side fixedly connected with second fixed block 26 of exhaust treatment device body 1, the inside of second fixed block 26 is threaded, and the inside of second fixed block 26 and the surface of second screw valve 27 constitute spiral rotary type structure, can make second stopper 25 slide from top to bottom through rotating second screw valve 27.
The working principle is as follows: during the use, when needing to remove dust the processing with waste gas, according to figure 1, the waste gas that will produce cement passes through admission line 5 and introduces in dust removal case 11, can make first conical gear 9 rotate through the rotation of first driving motor 2, rotation through first conical gear 9 can make second conical gear 10 rotate, rotation through second conical gear 10 can make spray pipe 8 rotate, rotation through spray pipe 8 can make atomizer 12 rotate, rotation through atomizer 12 can make water atomization blowout, atomizing spun water can dissolve dust and sulfur dioxide, the heating of rethread electrothermal wire 13 can be come out dissolved sulfur dioxide, rethread aspirator pump 4 can take carbon dioxide and sulfur dioxide out and handle.
When carbon dioxide in the waste gas is handled to needs and when sulfur dioxide, according to figure 1, can be with the carbon dioxide that contains in the waste gas with among the sulfur dioxide gas suction desulfurization case 19 through aspirator pump 4, can add lime wash in desulfurization case 19 through feed inlet 18, rotation through second driving motor 3 can make first common gear 22 rotate, rotation through first common gear 22 can make second common gear 23 rotate, can make first stirring rod 20 rotate with second stirring rod 21 simultaneously, make carbon dioxide can with water intensive mixing with sulfur dioxide, can effectively get rid of carbon dioxide in the waste gas and with sulfur dioxide through this mode.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an exhaust-gas treatment structure in cement manufacture, includes exhaust-gas treatment device body (1), first driving motor (2), second driving motor (3) and aspirator pump (4), its characterized in that: the water tank (6) is installed on the left side of the top end of the waste gas treatment device body (1), the guide pipe (7) is installed on the right side of the water tank (6), the dust removal box (11) is installed inside the waste gas treatment device body (1), the water spray pipe (8) is inserted on the top end of the dust removal box (11), the atomizing nozzle (12) is installed at the bottom end of the water spray pipe (8), the second bevel gear (10) is fixedly connected with the surface of the water spray pipe (8), the first driving motor (2) is installed on the top end of the dust removal box (11), the first bevel gear (9) is fixedly connected with the right side of the first driving motor (2), the heating wire (13) is installed inside the dust removal box (11), the first water discharge pipe (14) is installed at the bottom end of the dust removal box (11), the first limiting block (15) is installed inside the first water discharge, a first threaded valve (16) is arranged at the top end of the first limiting block (15), a feed inlet (18) is inserted at the top end of the waste gas treatment device body (1), a desulfurization box (19) is arranged in the waste gas treatment device body (1), a suction pump (4) is arranged at the top end of the desulfurization box (19), a first stirring rod (20) is arranged in the desulfurization box (19), a second common gear (23) is fixedly connected to the left side of the first stirring rod (20), a second stirring rod (21) is arranged in the desulfurization box (19), a second drain pipe (24) is arranged on the right side of the desulfurization box (19), a second limiting block (25) is arranged in the second drain pipe (24), a second threaded valve (27) is arranged at the top end of the second limiting block (25), and a second driving motor (3) is arranged in the waste gas treatment device body (1), and the first ordinary gear (22) of right side fixedly connected with of second driving motor (3), air intake duct (5) are inserted in the left side of exhaust treatment device body (1), the first fixed block of left side fixedly connected with (17) of exhaust treatment device body (1), the right side fixedly connected with second fixed block (26) of exhaust treatment device body (1).
2. The structure for treating exhaust gas from cement production according to claim 1, wherein: the bottom end of the first bevel gear (9) is meshed with the left side of the second bevel gear (10), and the bottom end of the first bevel gear (9) and the left side of the second bevel gear (10) form a rotary structure.
3. The structure for treating exhaust gas from cement production according to claim 1, wherein: the top end of the first common gear (22) is meshed with the bottom end of the second common gear (23), and the top end of the first common gear (22) and the bottom end of the second common gear (23) form a rotary structure.
4. The structure for treating exhaust gas from cement production according to claim 1, wherein: the screw thread is seted up in the inside of first fixed block (17), and the inside of first fixed block (17) and the surface constitution spiral rotary type structure of first screw thread valve (16).
5. The structure for treating exhaust gas from cement production according to claim 1, wherein: the inside of second fixed block (26) is seted up threadedly, and the inside of second fixed block (26) and the surface of second screw thread valve (27) constitute spiral rotary type structure.
6. The structure for treating exhaust gas from cement production according to claim 1, wherein: the first limiting block (15) is of a rectangular structure, and the first limiting block (15) and the interior of the first drainage pipe (14) form a sliding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020260927.XU CN212188324U (en) | 2020-03-05 | 2020-03-05 | Waste gas treatment structure in cement production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020260927.XU CN212188324U (en) | 2020-03-05 | 2020-03-05 | Waste gas treatment structure in cement production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212188324U true CN212188324U (en) | 2020-12-22 |
Family
ID=73820980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020260927.XU Active CN212188324U (en) | 2020-03-05 | 2020-03-05 | Waste gas treatment structure in cement production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212188324U (en) |
-
2020
- 2020-03-05 CN CN202020260927.XU patent/CN212188324U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210409 Address after: 678499 mangmao village, Zhefang Town, Mangshi, Dehong Prefecture, Yunnan Province Patentee after: Yunnan Mangshi southwest Cement Co.,Ltd. Address before: 404100 gaotan Yanzheng street, Shapingba District, Chongqing Patentee before: Virtuous |
|
| TR01 | Transfer of patent right |