CN209605573U - A kind of hot water apparatus using rotary kiln waste-heat - Google Patents
A kind of hot water apparatus using rotary kiln waste-heat Download PDFInfo
- Publication number
- CN209605573U CN209605573U CN201822092427.5U CN201822092427U CN209605573U CN 209605573 U CN209605573 U CN 209605573U CN 201822092427 U CN201822092427 U CN 201822092427U CN 209605573 U CN209605573 U CN 209605573U
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- CN
- China
- Prior art keywords
- kiln
- bracket
- heat
- thermal
- hot water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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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
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The utility model provides a kind of hot water apparatus using rotary kiln waste-heat, it includes rectangular kiln, kiln inner cavity top is equipped with domed thermal conductive surface, thermal-arrest component is installed in the cavity wall of thermal conductive surface, absorbing pipe is installed on thermal-arrest component, the thermal-arrest component includes crossbeam, bracket, heat filling, insulation board, wherein, crossbeam is two, bracket is installed between two cross rail tops, it is covered with insulation board on thermal conductive surface internal chamber wall, mounting ring is extended on bracket extrados, mounting ring passes through insulation board and is fixed on the thermal conductive surface of kiln.It is good using structurally reasonable, easy to operate, the hot water effect after this programme.
Description
Technical field
The utility model relates to waste-heat technical fields, refer in particular to a kind of hot water dress using rotary kiln waste-heat
It sets.
Background technique
The calcined by rotary kiln temperature of calcining plant is up to 1300 DEG C, and 220 DEG C of Biao Wenduda of kiln when calcining, these kiln exterior heat amounts are direct
Heat dissipation is scattered and disappeared naturally in air, causes biggish waste, and dormitory is that hot water is provided using steam boiler, using steam
At high cost, pollution environment is supplied when boiler.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of knot using rotary kiln waste-heat
Reasonable, easy to operate, hot water effect the is good hot water apparatus of structure.
To achieve the above object, technical solution provided by the utility model are as follows: a kind of using rotary kiln waste-heat
Hot water apparatus, it includes rectangular kiln, and kiln inner cavity top is equipped with domed thermal conductive surface, pacifies in the cavity wall of thermal conductive surface
Equipped with thermal-arrest component, absorbing pipe is installed on thermal-arrest component, the thermal-arrest component includes crossbeam, bracket, heat filling, guarantor
Warm plate, wherein crossbeam is two, and length direction is consistent with the length direction of kiln, is equipped with branch between two cross rail tops
Frame, the quantity of bracket are two or more, are uniformly distributed along crossbeam length direction, and bracket is arc-shaped, inner arc downwards,
It is covered with insulation board on thermal conductive surface internal chamber wall, mounting ring is extended on bracket extrados, mounting ring passes through insulation board and is fixed on kiln
Thermal conductive surface on；Absorbing pipe be it is a plurality of, be uniformly fixed on bracket intrados along kiln length direction, filled out between adjacent absorbing pipe
It filled with heat filling, is sequentially connected between adjacent heat absorption tube end by elbow, a plurality of absorbing pipe after connection forms coil pipe, disk
Pipe one end is connect with external fluid delivery conduit, and the coil pipe other end is connect with external header tank.
The heat filling fills to be formed using alumina material.
The insulation board makes to be formed using silicate aluminum board.
The kiln inner cavity top two sides are equipped with support position, and crossbeam is by support position support.
The utility model directs water into absorbing pipe after adopting the above scheme, first passing through water supplying pipe, and kiln heats when institute
The high-temperature residual heat of generation rises, and absorbing pipe absorbs waste heat, heats to the water in absorbing pipe, and the water after heating imports
External header tank, then bathing pool is transported to by external pump and is used；Heat filling is for giving the heat transfer of hot-air around
Absorbing pipe, makes absorbing pipe absorb more heats, and insulation board is used to reduce the heat losses of absorbing pipe；The utility model is using
It is structurally reasonable after above scheme, easy to operate, hot water effect is good.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the thermal-arrest component diagram of the utility model.
Fig. 3 is enlarged diagram at the A of Fig. 1.
Specific embodiment
Below with reference to all attached drawings, the utility model is described in further detail, the preferred embodiment of the utility model are as follows: ginseng
See attached drawing 1 to attached drawing 3, a kind of hot water apparatus using rotary kiln waste-heat described in the present embodiment includes rectangular kiln
Furnace 1,1 inner cavity top of kiln are equipped with domed thermal conductive surface 2, are equipped with thermal-arrest component in the cavity wall of thermal conductive surface 2, on thermal-arrest component
Absorbing pipe 3 is installed, the thermal-arrest component includes crossbeam 4, bracket 5, heat filling 6, insulation board 7, wherein crossbeam 4 is
Two, length direction is consistent with the length direction of kiln 1, and 1 inner cavity top two sides of kiln are equipped with support position 9, and crossbeam 4 is by holding
9 support of restitope is equipped with bracket 5 between two crossbeams, 4 top, and the quantity of bracket 5 is two or more, long along crossbeam 4
Degree direction is uniformly distributed, and bracket 5 is arc-shaped, and inner arc downwards, is covered with insulation board 7 on 2 internal chamber wall of thermal conductive surface, insulation board 7 is adopted
It makes to be formed of silicate aluminum board, mounting ring 8 is extended on 5 extrados of bracket, mounting ring 8 passes through insulation board 7 and is fixed on kiln 1
On thermal conductive surface 2；Absorbing pipe 3 be it is a plurality of, be uniformly fixed on 5 intrados of bracket along 1 length direction of kiln, adjacent absorbing pipe 3 it
Between be filled with heat filling 6, heat filling 6 fills to be formed using alumina material, passes through elbow between adjacent 3 end of absorbing pipe
Be sequentially connected, a plurality of absorbing pipe 3 after connection forms coil pipe, and coil pipe one end connect with external fluid delivery conduit, the coil pipe other end with outside
The connection of portion's header tank.The present embodiment first passes through water supplying pipe and directs water into absorbing pipe, kiln generated high-temperature residual heat when heating
Rising, absorbing pipe absorbs waste heat, heats to the water in absorbing pipe, and the water after heating imports external header tank, then
Bathing pool is transported to by external pump to use；Heat filling is used to make to absorb heat to absorbing pipe by the heat transfer of hot-air around
Pipe absorbs more heats, and insulation board is used to reduce the heat losses of absorbing pipe；The present embodiment is in structure after adopting the above scheme
Rationally, easy to operate, hot water effect is good.
The embodiment of the above is only the preferred embodiment of the utility model, and the reality of the utility model is not limited with this
It applies range, therefore all shapes according to the utility model, changes made by principle, should all cover in the protection scope of the utility model
It is interior.
Claims (4)
1. a kind of hot water apparatus using rotary kiln waste-heat, it includes rectangular kiln (1), on kiln (1) inner cavity
The domed thermal conductive surface in portion (2), it is characterised in that: be equipped with thermal-arrest component in the cavity wall of thermal conductive surface (2), installed on thermal-arrest component
Have absorbing pipe (3), the thermal-arrest component includes crossbeam (4), bracket (5), heat filling (6), insulation board (7), wherein horizontal
Beam (4) is two, and length direction is consistent with the length direction of kiln (1), is equipped with bracket between two crossbeams (4) tops
(5), the quantity of bracket (5) is two or more, and along crossbeam (4), length direction is uniformly distributed, and bracket (5) is arc-shaped,
Inner arc downwards, is covered with insulation board (7) on thermal conductive surface (2) internal chamber wall, is extended with mounting ring (8) on bracket (5) extrados, installation
Ring (8) passes through insulation board (7) and is fixed on the thermal conductive surface (2) of kiln (1)；Absorbing pipe (3) be it is a plurality of, along kiln (1) length side
To being uniformly fixed on bracket (5) intrados, heat filling (6) are filled between adjacent absorbing pipe (3), adjacent absorbing pipe (3)
It is sequentially connected between end by elbow, a plurality of absorbing pipe (3) after connection forms coil pipe, and coil pipe one end and external fluid delivery conduit connect
It connects, the coil pipe other end is connect with external header tank.
2. a kind of hot water apparatus using rotary kiln waste-heat according to claim 1, it is characterised in that: heat filling
(6) it fills to be formed using alumina material.
3. a kind of hot water apparatus using rotary kiln waste-heat according to claim 1, it is characterised in that: insulation board
(7) it makes to be formed using silicate aluminum board.
4. a kind of hot water apparatus using rotary kiln waste-heat according to claim 1, it is characterised in that: kiln (1)
Inner cavity top two sides are equipped with support position (9), and crossbeam (4) is by support position (9) support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822092427.5U CN209605573U (en) | 2019-08-17 | 2019-08-17 | A kind of hot water apparatus using rotary kiln waste-heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822092427.5U CN209605573U (en) | 2019-08-17 | 2019-08-17 | A kind of hot water apparatus using rotary kiln waste-heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209605573U true CN209605573U (en) | 2019-11-08 |
Family
ID=68397269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822092427.5U Expired - Fee Related CN209605573U (en) | 2019-08-17 | 2019-08-17 | A kind of hot water apparatus using rotary kiln waste-heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209605573U (en) |
-
2019
- 2019-08-17 CN CN201822092427.5U patent/CN209605573U/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 |
Granted publication date: 20191108 Termination date: 20200817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |