CN218937045U - Clinker cooling device for cement production - Google Patents
Clinker cooling device for cement production Download PDFInfo
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- CN218937045U CN218937045U CN202222325934.5U CN202222325934U CN218937045U CN 218937045 U CN218937045 U CN 218937045U CN 202222325934 U CN202222325934 U CN 202222325934U CN 218937045 U CN218937045 U CN 218937045U
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- box
- fixedly connected
- box body
- cooling
- cooling device
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- 239000004568 cement Substances 0.000 title claims abstract description 74
- 238000001816 cooling Methods 0.000 title claims abstract description 63
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 239000000498 cooling water Substances 0.000 description 10
- 238000007790 scraping Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
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- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The utility model relates to the technical field of cooling devices, in particular to a clinker cooling device for cement production, which comprises a first box body and a second box body, wherein the top end of the first box body is connected with a feeding pipe, the inside of the first box body is rotationally connected with a rotating plate, a plurality of blanking ports are arranged on the rotating plate, a first rotating shaft is fixedly connected on the rotating plate, the top end of the first box body is fixedly connected with a first motor, the output end of the first motor is fixedly connected with the top end of the first rotating shaft, the left end of the first box body is provided with an air outlet pipe, the inside of the air outlet pipe is fixedly connected with a filter screen, the right end of the first box body is fixedly connected with a blower, the output end of the blower is communicated with the inside of the first box body, and the top end of the second box body is fixedly connected with the bottom end of the first box body; the method avoids dust on the cement clinker from scattering into the surrounding air along with the air, avoids the dust from polluting the surrounding air, increases the time for cooling the cement clinker and improves the effect for cooling the cement clinker.
Description
Technical Field
The utility model relates to the technical field of cooling devices, in particular to a clinker cooling device for cement production.
Background
As is well known, cement clinker is prepared from limestone, clay and iron raw materials as main raw materials according to a proper proportion, and is burned to a semi-finished product obtained by partially or completely melting and cooling, and in the cement production process, the cement clinker is required to be cooled by a cement clinker cooling device.
According to the utility model, the utility model patent with the Chinese patent number of CN202020120641.1 discloses a clinker cooling device for cement production, which comprises a shell, the lower end of the shell is fixedly connected with a fixed shell, the fixed shell is wrapped at the lower end of the shell, the middle part of the lower end of the fixed shell is fixedly connected with a receiving hopper, the middle part of the lower end of the receiving hopper is provided with a discharge hole, the back surface of the upper end of the fixed shell is fixedly connected with a blower, the output end of the blower is fixedly connected with an air pipe, when the clinker cooling device is used, cement clinker is thrown into the inside of the shell through the feed hole, because of a splitter plate arranged in the shell, when the cement clinker falls on the splitter plate, the cement clinker is split into two strands, the two strands of cement clinker slide downwards along the side surface of the splitter plate, in the process, the blower blows air to the inside of the splitter plate through the air pipe, then the air in the splitter plate is sprayed on the cement clinker through a through hole, the air is discharged out of the shell through the air pipe, heat on the cement clinker can be taken away in the process, the cement clinker is cooled, the cement clinker can be scattered into the surrounding air along with the air, the air in the process of cooling the cement clinker, pollution is caused to the cement clinker, the surrounding air is caused, the cement clinker flows on the splitter plate, the cement clinker flows down along with the air, the cement clinker flows in the air, the time is shorter than the cement clinker, and the cooling effect is lower, and the cement clinker is lower, and the cooling effect is achieved.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a clinker cooling device for cement production, which aims to solve the problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clinker cooling device for cement manufacture, includes first box and second box, the top of first box is connected with the inlet pipe, and the inside rotation of first box is connected with the revolving plate, is provided with a plurality of blanking mouths on the revolving plate, and the first pivot of fixedly connected with on the revolving plate, the first motor of top fixedly connected with of first box, the output of first motor and the top fixed connection of first pivot, the left end of first box is provided with the outlet duct, the inside fixedly connected with filter screen of outlet duct, the right-hand member fixedly connected with air-blower of first box, the output of air-blower and the inside intercommunication of first box, the bottom of second box is through the inside intercommunication of blanking pipe and second box, the inside rotation of second box is connected with the second pivot, evenly fixedly connected with a plurality of cooling boxes in the second pivot, be provided with a plurality of through mouths on the cooling box, the left end and the right-hand member of second pivot all are provided with circular slot, the circular slot is connected with the second gear fixed connection with the second motor through a plurality of through grooves respectively, the second gear fixed connection of second gear, the second gear fixed connection is meshed with the second gear fixed connection on the second gear fixed connection.
Preferably, a plurality of scrapers are connected to the outside of the first rotating shaft through a plurality of connecting plates, the end, away from the first rotating shaft, of each scraper is fixedly connected with a brush, and the side ends of the brushes are in contact with the side ends of the filter screen.
Further, the left end of the second rotating shaft is connected with a water inlet pipe through a rotating joint, and the right end of the second rotating shaft is connected with a water outlet pipe through a rotating joint.
Still further, the left end bottom side intercommunication of second box has the discharging pipe, installs the valve on the discharging pipe.
Further, the inside bottom side fixedly connected with of first box leads the hopper.
(III) beneficial effects
Compared with the prior art, the utility model provides a clinker cooling device for cement production, which has the following beneficial effects:
1. this clinker cooling device for cement manufacture, the inside of first box is carried to the cement clinker through the inlet pipe, drive the revolving board through first motor and rotate, the cement clinker evenly gets rid of to the inside of first box through the blanking mouth on the revolving board, simultaneously blow to the inside of first box through the air-blower, flow the heat of cement clinker through the inside of air at first box and blow away, cool down the cement clinker, avoid the dust on the cement clinker to fly away to the air around along with the air through the filter screen, avoid dust pollution surrounding air.
2. This clinker cooling device for cement manufacture falls to the inside of second box through the blanking pipe through the cement clinker after the forced air cooling, through the inside cooling water that carries of a plurality of cooling boxes that is located left circular slot inside, drive the second gear through the second motor simultaneously and rotate, the second gear drives first gear, second pivot and a plurality of cooling box and rotates, the inside cement clinker's of second box heat passes through the cooling box and gives cooling water, thereby carry out cooling to the inside cement clinker of second box, thereby it can carry out secondary cooling to the cement clinker, cement clinker cooling time has been increased, cement clinker cooling's effect has been improved.
Drawings
FIG. 1 is a schematic cross-sectional view of the present utility model;
FIG. 2 is a schematic diagram of a front view of the present utility model;
FIG. 3 is a schematic view of a partial enlarged structure of the present utility model at A in FIG. 1;
fig. 4 is a schematic view of a partially enlarged structure at B in fig. 1 according to the present utility model.
In the figure: 1. a first case; 2. a second case; 3. a feed pipe; 4. a rotating plate; 5. a blanking port; 6. a first rotating shaft; 7. a first motor; 8. an air outlet pipe; 9. a filter screen; 10. a blower; 11. a blanking pipe; 12. a second rotating shaft; 13. a cooling box; 14. a through port; 15. a first gear; 16. a fixing frame; 17. a second motor; 18. a second gear; 19. a connecting plate; 20. a scraper; 21. a brush; 22. a rotary joint; 23. a water inlet pipe; 24. a water outlet pipe; 25. a discharge pipe; 26. a valve; 27. and a guide hopper.
Detailed Description
Examples
Referring to fig. 1-4, a clinker cooling device for cement production comprises a first box body 1 and a second box body 2, wherein the top end of the first box body 1 is connected with a feed pipe 3, the feed pipe 3 is communicated with an external cement clinker conveying pipeline in a sealing way, the inside of the first box body 1 is rotationally connected with a rotary plate 4, a plurality of blanking holes 5 are arranged on the rotary plate 4, a first rotary shaft 6 is fixedly connected on the rotary plate 4, the top end of the first box body 1 is fixedly connected with a first motor 7, the output end of the first motor 7 is fixedly connected with the top end of the first rotary shaft 6, the left end of the first box body 1 is provided with an air outlet pipe 8, the inside of the air outlet pipe 8 is fixedly connected with a filter screen 9, the right end of the first box body 1 is fixedly connected with a blower 10, the output end of the blower 10 is communicated with the inside of the first box body 1, cement clinker is conveyed into the inside of the first box body 1 through the feed pipe 3, the first motor 7 drives the rotary plate 4 to rotate, cement clinker is evenly thrown into the first box body 1 through the blanking port 5 on the rotary plate 4, simultaneously, air is blown into the first box body 1 through the blower 10, heat of the cement clinker is blown away through air flowing in the first box body 1, the cement clinker is cooled, dust on the cement clinker is prevented from scattering into surrounding air along with the air through the filter screen 9, the surrounding air is prevented from being polluted by the dust, the top end of the second box body 2 is fixedly connected with the bottom end of the first box body 1, the bottom side of the left end of the second box body 2 is communicated with the discharging pipe 25, the valve 26 is arranged on the discharging pipe 25, the valve 26 is opened, the cement clinker cooled in the second box body 2 is conveniently discharged through the discharging pipe 25, the bottom end of the first box body 1 is communicated with the inside of the second box body 2 through the blanking pipe 11, the inside bottom side of the first box body 1 is fixedly connected with a guide hopper 27, cement clinker in the first box body 1 conveniently flows into the blanking pipe 11 through the guide hopper 27, the inside of the second box body 2 is rotationally connected with a second rotating shaft 12, a plurality of cooling boxes 13 are uniformly and fixedly connected on the second rotating shaft 12, a plurality of through holes 14 are arranged on the cooling boxes 13, round grooves are respectively arranged at the left end and the right end of the second rotating shaft 12 and are respectively communicated with the plurality of cooling boxes 13 through the plurality of through grooves, the left end of the second rotating shaft 12 is connected with a water inlet pipe 23 through a rotary joint 22, the right end of the second rotating shaft 12 is connected with a water outlet pipe 24 through the rotary joint 22, cooling water flows into the round grooves and the inside of the plurality of cooling boxes 13 through the water inlet pipe 23, the cooling water in the plurality of cooling boxes 13 is discharged through the round grooves and the water outlet pipe 24, the water outlet pipe 24 and the water inlet pipe 23 are prevented from rotating along with the second rotating shaft 12 through the rotary joint 22, the outside of the second rotating shaft 12 is fixedly connected with a first gear 15, the right end of the second box body 2 is fixedly connected with a fixing frame 16, the fixing frame 16 is fixedly connected with a second motor 17, the output end of the second motor 17 is fixedly connected with a second gear 18, the second gear 18 is meshed with the first gear 15, cement clinker after air cooling falls into the second box body 2 through a blanking pipe 11, cooling water is conveyed into the plurality of cooling boxes 13 through the inside of a circular groove positioned at the left side, meanwhile, the second gear 18 is driven to rotate through the second motor 17, the second gear 18 drives the first gear 15, the second rotating shaft 12 and the plurality of cooling boxes 13 to rotate, heat of cement clinker in the second box body 2 is transmitted to the cooling water through the cooling boxes 13, so that the cement clinker in the second box body 2 is cooled down, and the cement clinker can be cooled down secondarily, the time for cooling the cement clinker is increased, and the effect of cooling the cement clinker is improved.
It should be further noted that, the outside of the first rotating shaft 6 is connected with a plurality of scraping plates 20 through a plurality of connecting plates 19, one end, far away from the first rotating shaft 6, of the plurality of scraping plates 20 is fixedly connected with a brush 21, the side end of the brush 21 is in contact with the side end of the filter screen 9, the first rotating shaft 6 drives the plurality of connecting plates 19, the plurality of scraping plates 20 and the plurality of brushes 21 to rotate, and the surface of the filter screen 9 is cleaned through the brushes 21, so that the filter screen 9 is prevented from being blocked.
To sum up, this clinker cooling device for cement manufacture, when using, at first with inlet pipe 3 and outside cement clinker pipeline intercommunication, cement clinker falls to the inside of first box 1 through inlet pipe 3, drive the rotation board 4 through first motor 7 and rotate, cement clinker is evenly got rid of to the inside of first box 1 through blanking mouth 5 on the rotation board 4, simultaneously blow to the inside of first box 1 through air-blower 10, flow the heat of cement clinker through the inside of first box 1 and blow away, evenly cool cement clinker, avoid dust on the cement clinker to scatter along with the air in the air around through filter screen 9, through the inside that the cement clinker after the forced air cooling falls to second box 2 through blanking pipe 11, outside cooling water conveyor carries the inside of a plurality of cooling boxes 13 through inlet pipe 23, cool down through the cement clinker in the inside of second box 2, simultaneously drive the rotation of second gear 18 through second motor 17, second gear 18 drives first gear 15, the inside of second pivot 12 and a plurality of cooling boxes 13 rotate, cool down the cement clinker through a plurality of cooling boxes 24, the cooling water outlet pipe 25 is accomplished through cooling down the inside of cooling box 2 after cooling down the cooling water valve, the cooling water outlet pipe 25 is opened to the inside the cooling clinker after cooling down the cement clinker.
Claims (5)
1. Clinker cooling device for cement production, including first box (1) and second box (2), its characterized in that: the utility model discloses a cooling device, a plurality of cooling grooves, a plurality of round grooves, a plurality of rotary shafts, a plurality of round grooves, a plurality of cooling grooves, a plurality of rotary shafts, a plurality of round grooves, a plurality of rotary shafts, a feeding pipe (3) and a rotary plate (4) are connected to the top of first box (1), a plurality of blanking ports (5) are arranged on the rotary plate (4), a first rotary shaft (6) is fixedly connected to the rotary plate (4), a first motor (7) is fixedly connected to the top of first box (1), the output end of first motor (7) is fixedly connected to the top of first rotary shaft (6), an air outlet pipe (8) is arranged at the left end of first box (1), a filter screen (9) is fixedly connected to the inside of air outlet pipe (8), a blower (10) is fixedly connected to the right end of first box (1), the output end of blower (10) is communicated with the inside of first box (1), the top of second box (2) is fixedly connected to the bottom of first box (1) through a blanking pipe (11), the bottom of the second box (1) is communicated with the inside of second box (2), a plurality of round grooves (13) are respectively arranged on the second box (12) through a plurality of round grooves (13) and a plurality of cooling grooves (13) are respectively arranged on the cooling groove, the outside fixedly connected with first gear (15) of second pivot (12), the right-hand member fixedly connected with mount (16) of second box (2), fixedly connected with second motor (17) on mount (16), the output fixedly connected with second gear (18) of second motor (17), second gear (18) meshes with first gear (15).
2. A clinker cooling device for cement manufacture according to claim 1, wherein: the outside of first pivot (6) is connected with a plurality of scraper blades (20) through a plurality of connecting plates (19), and the one end that a plurality of scraper blades (20) kept away from first pivot (6) all fixedly connected with brush (21), the side end of brush (21) and the side end contact of filter screen (9).
3. A clinker cooling device for cement manufacture according to claim 2, wherein: the left end of the second rotating shaft (12) is connected with a water inlet pipe (23) through a rotating joint (22), and the right end of the second rotating shaft (12) is connected with a water outlet pipe (24) through the rotating joint (22).
4. A clinker cooling device for cement manufacture according to claim 3, wherein: the left end bottom side of second box (2) communicates there is discharging pipe (25), installs valve (26) on discharging pipe (25).
5. A clinker cooling device for cement manufacture according to claim 4, wherein: the inner bottom side of the first box body (1) is fixedly connected with a guide hopper (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222325934.5U CN218937045U (en) | 2022-09-01 | 2022-09-01 | Clinker cooling device for cement production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222325934.5U CN218937045U (en) | 2022-09-01 | 2022-09-01 | Clinker cooling device for cement production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218937045U true CN218937045U (en) | 2023-04-28 |
Family
ID=86087945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222325934.5U Active CN218937045U (en) | 2022-09-01 | 2022-09-01 | Clinker cooling device for cement production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218937045U (en) |
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2022
- 2022-09-01 CN CN202222325934.5U patent/CN218937045U/en active Active
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