CN205718501U - Rotary kiln kiln body device for generating power by waste heat - Google Patents
Rotary kiln kiln body device for generating power by waste heat Download PDFInfo
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- CN205718501U CN205718501U CN201620259186.7U CN201620259186U CN205718501U CN 205718501 U CN205718501 U CN 205718501U CN 201620259186 U CN201620259186 U CN 201620259186U CN 205718501 U CN205718501 U CN 205718501U
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- rotary kiln
- thermo
- mounting groove
- temperature face
- support
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Abstract
The utility model discloses a kind of rotary kiln kiln body device for generating power by waste heat, including support and be rotatably installed in support rotary kiln last time, described rotary kiln both sides are provided with the base of more than 2, described base lower end is fixed on support, support is fixed in upper end has horizontal supporting plate, described gripper shoe to be connected above the heat conducting sleeve that cross section is semi-circular shape, and described heat conducting sleeve covers at rotary kiln surface, uniformly offer multiple mounting groove on described heat conducting sleeve, thermo-electric generation assembly is installed in mounting groove；Described thermo-electric generation assembly comprises high temperature face and low temperature face, and described high temperature face is embedded in above-mentioned mounting groove, and the degree of depth of described mounting groove is equal to the thickness of high temperature face；Described low temperature face outer surface is provided with radiator fin.This device only produces electric energy by thermo-electric generation so that whole power generation system structure is more simple, and the thermo-electric generation assembly of this device is difficult to drop, and generates electricity effective.
Description
Technical field
This utility model relates to the afterheat generating system of cement kiln, specifically, relates to rotary kiln kiln body
Device for generating power by waste heat.
Background technology
At present, the kiln body surface temperature of cement rotary kiln is higher, and traditional cement rotary kiln is not by this portion
The temperature divided utilizes, and causes waste, existing cement kiln waste-heat power generation system to be steam-electric power, and it needs
Boiler heats, and system structure is relative complex.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of rotary kiln kiln body waste heat and sends out
Electric installation, it produces electric energy by thermo-electric generation so that whole power generation system structure is more simple, this
The thermo-electric generation assembly of device is difficult to drop, and generates electricity effective.
For achieving the above object, this utility model is achieved through the following technical solutions: a kind of rotary kiln
Kiln body device for generating power by waste heat, including support and be rotatably installed in support rotary kiln last time, described rotary kiln both sides
Being provided with the base of more than 2, described base lower end is fixed on support, and support is fixed in upper end level
Gripper shoe, described gripper shoe is connected above the heat conducting sleeve that cross section is semi-circular shape, and described heat conducting sleeve covers
Cover at rotary kiln surface, described heat conducting sleeve is uniformly offered multiple mounting groove, the temperature difference is installed in mounting groove and sends out
Electricity assembly；Described thermo-electric generation assembly comprises high temperature face and low temperature face, and described high temperature face is embedded in above-mentioned peace
In tankage, the degree of depth of described mounting groove is equal to the thickness of high temperature face；Described low temperature face outer surface is provided with scattered
Hot device sheet.
Further illustrating, described thermo-electric generation assembly all collects and is connected on wire, and wire is sliding by conduction
Ring is connected with extraneous cable.
Further illustrating, the base of described rotary kiln both sides is to be respectively 2.
Compared with prior art, this utility model has the advantages that
1, being generated electricity by thermo-electric generation assembly, therefore its whole system need not boiler and water supply sets
Standby, system structure is relatively easy, and meanwhile, this utility model is in order to increase generating efficiency, by the temperature difference
The high temperature face of electrification component is completely embedded in heat conducting sleeve, and therefore the absorption temperature effect of high temperature face is more preferable.
2, heat conducting sleeve uses base and gripper shoe to support, and when rotary kiln rotates, heat conducting sleeve does not follow rotation,
Using this design, the thermo-electric generation assembly on heat conducting sleeve surface is difficult to drop, and increases the service life.
Accompanying drawing explanation
Fig. 1 is for illustrating the rotary kiln kiln body device for generating power by waste heat schematic diagram of this utility model embodiment.
Fig. 2 is to be the rotary kiln kiln body device for generating power by waste heat signal not installing thermo-electric generation assembly in Fig. 1
Figure.
Fig. 3 is the rotary kiln kiln body device for generating power by waste heat side view that Fig. 1 eliminates support.
Fig. 4 is thermo-electric generation assembly in Fig. 1
Parts title and sequence number in figure: 1-rotary kiln 2-heat conducting sleeve 3-thermo-electric generation assembly 31-high temperature
32-low temperature face, face 33-radiator fin 4-support 5-wire 6-mounting groove 7-gripper shoe 9-base.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail, but does not limits
Make protection domain of the present utility model and range of application:
As shown in Figure 1, Figure 2, such as 3, shown in Fig. 4, rotary kiln kiln body device for generating power by waste heat, including support 4
Be rotatably installed in support 4 rotary kiln last time 1, rotary kiln 1 both sides are provided with the base 9 of more than 2,
Preferably, the base 9 of rotary kiln 1 both sides is for being respectively 2, and base 9 lower end is fixed on support 4,
It is leading of semi-circular shape that upper end fix support to have horizontal supporting plate 7, gripper shoe 7 to be connected above cross section
Hot jacket 2, heat conducting sleeve 2 covers on rotary kiln 1 surface, heat conducting sleeve 2 is uniformly offered multiple mounting groove 6,
Thermo-electric generation assembly 3 is installed in mounting groove 6；Thermo-electric generation assembly 3 comprises high temperature face 31 and low temperature face
32, high temperature face 31 is embedded in above-mentioned mounting groove 6, and the degree of depth of mounting groove 6 is equal to the thickness of high temperature face 31
Degree；Low temperature face 32 outer surface is provided with radiator fin 33.
Being generated electricity by thermo-electric generation assembly 3, it is not necessary to boiler and supply equipment, apparatus structure is relative
Simply, the high temperature face 31 of thermo-electric generation assembly 3 is completely embedded in heat conducting sleeve 2, therefore high temperature face 31
Absorption temperature effect more preferable, increase generating efficiency.Heat conducting sleeve 2 uses base 9 and gripper shoe 7 to support,
When rotary kiln 1 rotates, heat conducting sleeve 2 does not follow rotation, uses this design, the temperature on heat conducting sleeve 2 surface
Difference electrification component 3 is difficult to drop, and increases the service life.
The rotary kiln kiln body device for generating power by waste heat of the present embodiment, refer to Fig. 1, Fig. 2, in previous technique
On the basis of scheme concrete it may be that thermo-electric generation assembly 3 all collects is connected on wire 5, wire 5
It is connected with extraneous cable by conducting slip ring.
Above content be combine that this utility model made by concrete preferred implementation the most in detail
Explanation, it is impossible to assert that of the present utility model being embodied as is confined to these explanations.For this utility model
For person of an ordinary skill in the technical field, make without departing from the concept of the premise utility
Some equivalents substitute or obvious modification, and performance or purposes are identical, all should be considered as belonging to this practicality new
The scope of patent protection that type is determined by the claims submitted to.
Claims (3)
1. a rotary kiln kiln body device for generating power by waste heat, it is characterized in that: include support (4) and be rotatably installed in support (4) rotary kiln last time (1), described rotary kiln (1) both sides are provided with the base (9) of more than 2, described base (9) lower end is fixed on support (4), support is fixed in upper end horizontal supporting plate (7), described gripper shoe (7) is connected above the heat conducting sleeve (2) that cross section is semi-circular shape, described heat conducting sleeve (2) covers on rotary kiln (1) surface, multiple mounting groove (6) is uniformly offered on described heat conducting sleeve (2), thermo-electric generation assembly (3) is installed in mounting groove (6)；Described thermo-electric generation assembly (3) comprises high temperature face (31) and low temperature face (32), described high temperature face (31) is embedded in above-mentioned mounting groove (6), and the degree of depth of described mounting groove (6) is equal to the thickness of high temperature face (31)；Described low temperature face (32) outer surface is provided with radiator fin (33).
Rotary kiln kiln body device for generating power by waste heat the most according to claim 1, it is characterised in that: described thermo-electric generation assembly (3) is all collected and is connected on wire (5), and wire (5) is connected with external world's cable by conducting slip ring.
Rotary kiln kiln body device for generating power by waste heat the most according to claim 1, it is characterised in that: the base (9) of described rotary kiln (1) both sides is to be respectively 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620259186.7U CN205718501U (en) | 2016-03-30 | 2016-03-30 | Rotary kiln kiln body device for generating power by waste heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620259186.7U CN205718501U (en) | 2016-03-30 | 2016-03-30 | Rotary kiln kiln body device for generating power by waste heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205718501U true CN205718501U (en) | 2016-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201620259186.7U Active CN205718501U (en) | 2016-03-30 | 2016-03-30 | Rotary kiln kiln body device for generating power by waste heat |
Country Status (1)
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| CN (1) | CN205718501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737625A (en) * | 2016-03-30 | 2016-07-06 | 南宁砼材科技有限责任公司 | Waste heat power generation device of rotary kiln body |
-
2016
- 2016-03-30 CN CN201620259186.7U patent/CN205718501U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737625A (en) * | 2016-03-30 | 2016-07-06 | 南宁砼材科技有限责任公司 | Waste heat power generation device of rotary kiln body |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211029 Address after: Nanning City, the Guangxi Zhuang Autonomous Region Road, Qingxiu District Xinghu 530022 No. 6 two Patentee after: Guangxi Academy of Building Materials Scientific Research and Design Co.,Ltd. Address before: Nanning 530022 the Guangxi Zhuang Autonomous Region two South Lake No. 6 Patentee before: NANNING TONGCAI TECHNOLOGY Co.,Ltd. |