CN215864716U - Drying device utilizing waste heat of cement calcination flue gas - Google Patents
Drying device utilizing waste heat of cement calcination flue gas Download PDFInfo
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- CN215864716U CN215864716U CN202122278175.7U CN202122278175U CN215864716U CN 215864716 U CN215864716 U CN 215864716U CN 202122278175 U CN202122278175 U CN 202122278175U CN 215864716 U CN215864716 U CN 215864716U
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- preserving container
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Abstract
Utilize cement to calcine drying device of flue gas waste heat, including the heat-preserving container, the heat-preserving container on be equipped with the mount, be equipped with a plurality of supporting legs on the mount, the top of heat-preserving container is equipped with the top cap, the heat-preserving container passes through the intake pipe and is connected with the air pump, be equipped with the flue gas pipe on the air pump, be equipped with a plurality of exhaust holes on the top cap, inlet pipe and fixing base, be equipped with the motor on the fixing base, the bottom of top cap is equipped with the cooperation platform, the bottom of cooperation platform is equipped with trunnion ring and pivot, be equipped with a plurality of puddlers in the pivot, cooperation bench is equipped with rather than cooperation drying barrel, be equipped with on the drying barrel with trunnion ring complex spacing ring, cingulum and discharging pipe, be equipped with the solenoid valve on the discharging pipe, the cingulum meshes with the transmission tooth that sets up on the motor output. By adopting the structure, the waste heat of the flue gas is fully utilized for drying, so that the environment is protected, the energy is saved, and the method is economical and efficient; the stirring structure is adopted for matching, the drying is thorough, and the processing efficiency is high; the whole device is reasonable in structure, convenient to operate and use and high in practicability.
Description
Technical Field
The utility model relates to the technical field of environmental protection and energy conservation in cement production, in particular to a drying device utilizing waste heat of cement calcination flue gas.
Background
The cement is produced with limestone and clay as main material and through crushing, compounding, grinding to produce raw material, calcining in cement kiln to produce clinker, adding proper amount of gypsum and grinding. During the calcination process, the generated flue gas contains much heat and is directly discharged to waste, and the utilization rate of the flue gas in the existing equipment is low, so that the equipment is not environment-friendly and economical.
Disclosure of Invention
The utility model aims to solve the technical problem of providing the drying device which utilizes the waste heat of the cement calcining flue gas, fully utilizes the waste heat of the flue gas for drying, is environment-friendly, energy-saving, economical and efficient; the stirring structure is adopted for matching, the drying is thorough, and the processing efficiency is high; the whole device is reasonable in structure, convenient to operate and use and high in practicability.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: utilize cement to calcine drying device of flue gas waste heat, including the heat-preserving container, the heat-preserving container on be equipped with the mount, be equipped with a plurality of supporting legs on the mount, the top of heat-preserving container is equipped with the top cap, the heat-preserving container passes through the intake pipe and is connected with the air pump, be equipped with the flue gas pipe on the air pump, be equipped with a plurality of exhaust holes on the top cap, inlet pipe and fixing base, be equipped with the motor on the fixing base, the bottom of top cap is equipped with the cooperation platform, the bottom of cooperation platform is equipped with trunnion ring and pivot, be equipped with a plurality of puddlers in the pivot, cooperation bench is equipped with rather than cooperation drying barrel, be equipped with on the drying barrel with trunnion ring complex spacing ring, cingulum and discharging pipe, be equipped with the solenoid valve on the discharging pipe, the cingulum meshes with the transmission tooth that sets up on the motor output.
In a preferable scheme, a plurality of convection grooves which penetrate through the matching table and are communicated with the drying barrel are arranged on the top cover.
In a preferred scheme, a plurality of ball structures matched with the limiting ring are arranged on the supporting ring.
The drying device utilizing the waste heat of the cement calcining flue gas provided by the utility model has the following beneficial effects by adopting the structure:
(1) the waste heat of the flue gas is fully utilized for drying, so that the environment is protected, the energy is saved, and the method is economical and efficient;
(2) the stirring structure is adopted for matching, the drying is thorough, and the processing efficiency is high;
(3) the whole device is reasonable in structure, convenient to operate and use and high in practicability.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the top cover and the drying tub according to the present invention.
Fig. 3 is a schematic view of the top cover and the drying tub according to the present invention.
Fig. 4 is a schematic view of the structure of the drying tub of the present invention.
Fig. 5 is a schematic view of the structure of the top cover of the present invention.
In the figure: heat-preserving container 1, mount 2, supporting leg 3, top cap 4, intake pipe 5, air pump 6, flue gas pipe 7, convection current groove 8, exhaust hole 9, inlet pipe 10, motor 11, fixing base 12, driving gear 13, cooperation platform 14, backing ring 15, ball structure 16, pivot 17, puddler 18, drying bucket 19, cingulum 20, discharging pipe 21, solenoid valve 22, spacing ring 23.
Detailed Description
As shown in fig. 1-5, the drying device using the waste heat of the cement calcining flue gas comprises a heat-insulating barrel 1, heat-preserving container 1 on be equipped with mount 2, be equipped with a plurality of supporting legs 3 on the mount 2, heat-preserving container 1's top is equipped with top cap 4, heat-preserving container 1 passes through intake pipe 5 and is connected with air pump 6, be equipped with flue gas pipe 7 on the air pump 6, be equipped with a plurality of exhaust holes 9 on top cap 4, inlet pipe 10 and fixing base 12, be equipped with motor 11 on the fixing base 12, top cap 4's bottom is equipped with cooperation platform 14, cooperation platform 14's bottom is equipped with trunnion ring 15 and pivot 17, be equipped with a plurality of puddlers 18 on the pivot 17, be equipped with on the cooperation platform 14 rather than cooperation drying barrel 19, be equipped with on drying barrel 19 with trunnion ring 15 complex spacing ring 23, cingulum 20 and discharging pipe 21, be equipped with solenoid valve 22 on the discharging pipe 21, cingulum 20 meshes with the driving tooth 13 that sets up on motor 11 output mutually.
In a preferred scheme, a plurality of convection grooves 8 which penetrate through the matching table 14 and are communicated with the drying barrel 19 are arranged on the top cover 4. The water vapor is convenient to diffuse, and the drying is more thorough and efficient.
In a preferred scheme, a plurality of ball structures 16 matched with the limit ring 23 are arranged on the supporting ring 15. Stirring is smooth and easy convenient, and is comprehensive dry, more high-efficient.
The using method of the utility model comprises the following steps: when the device is used, smoke is pumped into the heat-insulating barrel 1 through the air pump 6 and enters the heat-insulating barrel 1 from the bottom, the high-temperature smoke naturally rises to keep the temperature in the heat-insulating barrel 1, meanwhile, the motor 11 works, the gear is meshed and matched to drive the drying barrel 19 to rotate, and the stirring rod 18 is matched to realize material turning and water vapor dissipation.
The utility model has the beneficial effects that: the waste heat of the flue gas is fully utilized for drying, so that the environment is protected, the energy is saved, and the method is economical and efficient; the stirring structure is adopted for matching, the drying is thorough, and the processing efficiency is high; the whole device is reasonable in structure, convenient to operate and use and high in practicability.
Claims (3)
1. Utilize drying device of cement calcination flue gas waste heat, including heat-preserving container (1), its characterized in that: the heat-preserving container is characterized in that a fixing frame (2) is arranged on the heat-preserving container (1), a plurality of supporting legs (3) are arranged on the fixing frame (2), a top cover (4) is arranged at the top of the heat-preserving container (1), the heat-preserving container (1) is connected with an air pump (6) through an air inlet pipe (5), a flue gas pipe (7) is arranged on the air pump (6), a plurality of exhaust holes (9), an inlet pipe (10) and a fixing seat (12) are arranged on the top cover (4), a motor (11) is arranged on the fixing seat (12), a matching platform (14) is arranged at the bottom of the top cover (4), a supporting ring (15) and a rotating shaft (17) are arranged at the bottom of the matching platform (14), a plurality of stirring rods (18) are arranged on the rotating shaft (17), a drying barrel (19) matched with the matching platform (14) is arranged on the matching platform, a limiting ring (23) matched with the supporting ring (15), a toothed belt (20) and a discharging pipe (21) are arranged on the drying barrel (19), and an electromagnetic valve (22) is arranged on the discharging pipe (21), the toothed belt (20) is meshed with a transmission gear (13) arranged on the output end of the motor (11).
2. The drying device using the waste heat of the cement calcination flue gas according to claim 1, characterized in that: the top cover (4) is provided with a plurality of convection grooves (8) which penetrate through the matching table (14) and are communicated with the drying barrel (19).
3. The drying device using the waste heat of the cement calcination flue gas according to claim 1, characterized in that: the supporting ring (15) is provided with a plurality of ball structures (16) matched with the limiting ring (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122278175.7U CN215864716U (en) | 2021-09-18 | 2021-09-18 | Drying device utilizing waste heat of cement calcination flue gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122278175.7U CN215864716U (en) | 2021-09-18 | 2021-09-18 | Drying device utilizing waste heat of cement calcination flue gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215864716U true CN215864716U (en) | 2022-02-18 |
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ID=80255147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122278175.7U Active CN215864716U (en) | 2021-09-18 | 2021-09-18 | Drying device utilizing waste heat of cement calcination flue gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215864716U (en) |
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2021
- 2021-09-18 CN CN202122278175.7U patent/CN215864716U/en active Active
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