CN202166306U - Kiln end sealing device - Google Patents
Kiln end sealing device Download PDFInfo
- Publication number
- CN202166306U CN202166306U CN2011202567850U CN201120256785U CN202166306U CN 202166306 U CN202166306 U CN 202166306U CN 2011202567850 U CN2011202567850 U CN 2011202567850U CN 201120256785 U CN201120256785 U CN 201120256785U CN 202166306 U CN202166306 U CN 202166306U
- Authority
- CN
- China
- Prior art keywords
- heat
- resisting steel
- proof steel
- sealing device
- steel plate
- 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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- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The utility model provides a kiln end sealing device which comprises heat-proof steel plate layers and asbestos. A plurality of heat-proof steel plates are arranged in a fish scale shape to form the heat-proof steel plate layers; the asbestos is arranged between two groups of heat-proof steel plate layers; the two sides of one end of the heat-proof steel plate are symmetrically provided with two screwed holes; the screwed holes at the neighboring sides of the neighboring heat-proof steel plates are aligned; and the opposite positions of the heat-proof steel plate of two groups of heat-proof steel plate layers are staggered and are connected by screws. By the heat-proof steel plates, the anti-deformation capacity of the sealing device is enhanced and the connection of the device is tighter. The kiln end sealing device has the advantages of simple structure, convenient maintenance, etc.
Description
Technical field
The utility model belongs to reduction titanium-iron powder production equipment field, especially relates to a kind of kiln hood sealing device.
Background technology
Rotary kiln is in when operation, has certain clearance between rotary cylinder body and the static kiln hood, if seal bad; Cold air will get into rotary kiln, causes the rotary kiln energy consumption to increase, and production capacity is low; Product quality descends, and increases maintenance work simultaneously, influences the running rate of rotary kiln.At present, the most general sealing device is to twine rockwool, blocks with stage clip, seals, and exists stage clip yielding, rockwool, blocks technical problem such as be prone to come off.
Summary of the invention
The problem that the utility model will solve provides a kind of good seal, and the kiln hood sealing device of resistance to deformation especially is fit to the kiln hood sealing of rotary kiln.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of kiln hood sealing device comprises heat resisting steel flaggy, asbestos; Some heat-resisting steel sheet and plates are the distribution of fish scale shape and form the heat resisting steel flaggy; Be equipped with asbestos between two groups of heat resisting steel flaggies, the bilateral symmetry of heat-resisting steel sheet and plate one end is distributed with two screwed holes, the screwed hole alignment of the adjacent side of adjacent heat-resisting steel sheet and plate; The relative position interleaved state of the heat-resisting steel sheet and plate of two groups of heat resisting steel flaggies, and through the screw connection.
Advantage and the good effect that the utlity model has are: owing to adopt technique scheme, heat-resisting steel sheet and plate has strengthened the non-deformability of sealing device, connects more fasteningly, has advantages such as simple in structure, easy to maintenance.
Description of drawings
Fig. 1 is the structural representation of the utility model kiln hood sealing device;
Fig. 2 is the structural representation of the heat resisting steel flaggy of the utility model kiln hood sealing device
Fig. 3 is the structural representation of the heat-resisting steel sheet and plate of the utility model kiln hood sealing device
Among the figure: 1, heat resisting steel flaggy; 2, asbestos; 3, heat-resisting steel sheet and plate; 4, screwed hole
The specific embodiment
As shown in Figure 1, the utility model kiln hood sealing device comprises between heat resisting steel flaggy 1,2, two groups of heat resisting steel flaggies 1 of asbestos being equipped with asbestos 2.As shown in Figure 3, heat-resisting steel sheet and plate 3 one end bilateral symmetry are distributed with two screwed holes 4.As shown in Figure 2, some heat-resisting steel sheet and plate 3 adult fish squamous distribute and form heat resisting steel flaggy 1, screwed hole 4 alignment of adjacent heat-resisting steel sheet and plate 3 adjacent sides, and the relative position interleaved state of the heat-resisting steel sheet and plate 3 of two groups of heat resisting steel flaggies 1, and through the screw connection.Heat-resisting steel sheet and plate 3 has strengthened the non-deformability of sealing device, connects more fasteningly, has advantages such as simple in structure, easy to maintenance.
Through screwed hole 4, with screw two-layer heat resisting steel flaggy 1 is linked together, and be fixed on the kiln hood, there is not an end of screwed hole 4, fix with stage clip.
More than the embodiment of the utility model is specified, but said content is merely the preferred embodiment of the utility model, can not be considered to be used to limit the practical range of the utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the utility model.
Claims (1)
1. kiln hood sealing device; It is characterized in that: comprise heat resisting steel flaggy, asbestos, some heat-resisting steel sheet and plate adult fish squamous distribute and form the heat resisting steel flaggy, are equipped with asbestos between two groups of heat resisting steel flaggies; The bilateral symmetry of heat-resisting steel sheet and plate one end is distributed with two screwed holes; The screwed hole alignment of the adjacent side of adjacent heat-resisting steel sheet and plate, the relative position interleaved state of the heat-resisting steel sheet and plate of two groups of heat resisting steel flaggies, and through the screw connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202567850U CN202166306U (en) | 2011-07-20 | 2011-07-20 | Kiln end sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202567850U CN202166306U (en) | 2011-07-20 | 2011-07-20 | Kiln end sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202166306U true CN202166306U (en) | 2012-03-14 |
Family
ID=45802125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202567850U Expired - Fee Related CN202166306U (en) | 2011-07-20 | 2011-07-20 | Kiln end sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202166306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864794A (en) * | 2016-04-15 | 2016-08-17 | 马怡鑫 | Improved rotary kiln |
-
2011
- 2011-07-20 CN CN2011202567850U patent/CN202166306U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864794A (en) * | 2016-04-15 | 2016-08-17 | 马怡鑫 | Improved rotary kiln |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120314 Termination date: 20140720 |
|
| EXPY | Termination of patent right or utility model |