CN202372016U - Bottom composite sealing device of cooler - Google Patents
Bottom composite sealing device of cooler Download PDFInfo
- Publication number
- CN202372016U CN202372016U CN201120573630XU CN201120573630U CN202372016U CN 202372016 U CN202372016 U CN 202372016U CN 201120573630X U CN201120573630X U CN 201120573630XU CN 201120573630 U CN201120573630 U CN 201120573630U CN 202372016 U CN202372016 U CN 202372016U
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- CN
- China
- Prior art keywords
- plate
- cooler
- wear
- afm
- bellows
- 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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- 239000002131 composite material Substances 0.000 title claims abstract description 13
- 238000007789 sealing Methods 0.000 title abstract description 21
- 239000002184 metal Substances 0.000 claims abstract description 28
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 229910052755 nonmetal Inorganic materials 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 description 7
- 238000001816 cooling Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000003082 abrasive agent Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002843 nonmetals Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- Sealing Devices (AREA)
Abstract
The utility model provides a bottom composite sealing device of a coole. The bottom composite sealing device comprises an air box, a fixing device, a non-metal plate, a first soft wear-resistant metal plate, a cooler trolley side plate, a second soft wear-resistant metal plate, a wear-resistant steel plate, and an air inlet part. The bottom composite sealing device of the cooler is characterized in that: an air box boundary beam is arranged on the air box; an annular plate is arranged at the left end of the air box boundary beam; the wear-resistant steel plate is welded at the left end of the annular plate; the fixing device is arranged at the right end of the air box boundary beam; the non-metal plate is arranged at the right end of the fixing device; the first soft wear-resistant metal plate is arranged at the upper end of the fixing device; a friction plate is arranged at the upper end of the first soft wear-resistant metal plate; the cooler trolley side plate is arranged at the left end of the friction plate; the second soft wear-resistant metal plate is arranged in the cooler trolley side plate; the second soft wear-resistant metal plate is contacted with the wear-resistant steel plate; and the air inlet is formed in the middle of the air box.
Description
Technical field
The utility model relates to a kind of cooler bottom composite seal device, belongs to cooler sealing device technical field.
Background technology
In the production process of ore, raw-material cooling link is most important, and the sealing effectiveness of cooling device directly has influence on cooling effectiveness.The sealing device of existing cooler pallet bottom is main with rubber friction formula sealing device mainly; Because cooler operation under the environment of high temperature, high dust for a long time; That the used rubber of sealing device is easy to occur is aging, wearing and tearing, broken phenomenon, causes cooler poorly sealed careful, causes the serious air leakage phenomena of cooler; Cause the cooling effect of cooler poor, also can increase the fan energy consumption amount simultaneously.
The utility model content
The purpose of the utility model is for a kind of cooler bottom composite seal device is provided, and the sealing device adopts the composite seal technology, thereby has avoided because the problem of leaking out and wasting energy that adopts rubber seal to cause; Because the sealing device is provided with the metallic plate that adopts high-abrasive material to process, can prolong the service time of sealing device like this; The sealing apparatus structure is simple, easy for installation, energy-conserving and environment-protective, and good sealing effect can increase substantially the utilization rate of cooler effective wind rate, is fit to generally promote the use of.
In order to achieve the above object, the utility model is realized through following technological means.
A kind of cooler bottom composite seal device, it comprises bellows, fixture, non-metal board, the first soft antifriction metal (AFM) plate, cooler chassis side plate, the second soft antifriction metal (AFM) plate, wear-resisting steel plate, air inlet part, it is characterized in that: bellows are provided with the bellows side bar; The left end of bellows side bar is provided with annular slab; Left end at annular slab is welded with wear-resisting steel plate, and bellows side bar right-hand member is provided with fixture, and the right-hand member of fixture is provided with non-metal board; The upper end of fixture is provided with the first soft antifriction metal (AFM) plate; Upper end at the first soft antifriction metal (AFM) plate is provided with friction plate, is provided with cooler chassis side plate at the left end of friction plate, is provided with the second soft antifriction metal (AFM) plate in the cooler chassis side plate; The second soft antifriction metal (AFM) plate contacts with wear-resisting steel plate, is provided with air inlet at the middle part of bellows.
Operation principle
After wind got in the bellows through air inlet, the second soft antifriction metal (AFM) plate closely contacted with wear-resisting steel plate under the effect of wind-force, makes wind be difficult to spill, and non-metal board, the first soft antifriction metal (AFM) plate closely contact with friction plate, thereby reach the effect of sealing.
The utility model mainly has following beneficial effect:
1, the sealing device adopts the composite seal technology, thereby has avoided because the problem of leaking out and wasting energy that adopts rubber seal to cause;
2, because the sealing device is provided with the metallic plate that adopts high-abrasive material to process, can prolong the service time of sealing device like this;
3, the sealing apparatus structure is simple, easy for installation, energy-conserving and environment-protective, and good sealing effect can increase substantially the utilization rate of cooler effective wind rate, is fit to generally promote the use of.
Description of drawings
Accompanying drawing is a kind of cooler of the utility model bottom composite seal device planar structure sketch map.
As shown in the figure, the Arabic numerals among the figure are represented as follows:
1. bellows, 2. bellows side bar, 3. fixture, 4. non-metal board, the 5. first soft antifriction metal (AFM) plate, 6. cooler chassis side plate, 7. friction plate, the 8. second soft antifriction metal (AFM) plate, 9. wear-resisting steel plate, 10. annular slab, 11. air inlets
Below in conjunction with embodiment and Figure of description the utility model is done further to specify:
The specific embodiment
Embodiment
As shown in the figure, a kind of cooler bottom composite seal device, it comprises the soft antifriction metal (AFM) plate of the soft antifriction metal (AFM) plate of bellows 1, fixture 3, non-metal board 4, first 5, cooler chassis side plate 6, second 8, wear-resisting steel plate 9, air inlet 11 parts.
As shown in the figure, bellows 1 are provided with bellows side bar 2, and the left end of bellows side bar 2 is provided with annular slab 10; Left end at annular slab 10 is welded with wear-resisting steel plate 9; Bellows side bar 2 right-hand members are provided with fixture 3, and the right-hand member of fixture 3 is provided with non-metal board 4, and the upper end of fixture 3 is provided with the first soft antifriction metal (AFM) plate 5; Be provided with friction plate 7 in the upper end of the first soft antifriction metal (AFM) plate 5; Left end at friction plate 7 is provided with cooler chassis side plate 6, is provided with the second soft antifriction metal (AFM) plate 8 in the cooler chassis side plate 6, is provided with air inlet 11 at the middle part of bellows 1.
Operation principle
As shown in the figure; After wind got in the bellows through air inlet 11, the second soft antifriction metal (AFM) plate 8 closely contacted with wear-resisting steel plate 9 under the effect of wind-force, makes wind be difficult to spill; Non-metal board 4, the first soft antifriction metal (AFM) plate 5 closely contacts with friction plate 7, thereby reaches the effect of sealing.
Claims (1)
1. cooler bottom composite seal device; It comprises bellows (1), fixture (3), non-metal board (4), the first soft antifriction metal (AFM) plate (5), cooler chassis side plate (6), the second soft antifriction metal (AFM) plate (8), wear-resisting steel plate (9), air inlet (11) part; It is characterized in that: bellows (1) are provided with bellows side bar (2); The left end of bellows side bar (2) is provided with annular slab (10), is welded with wear-resisting steel plate (9) at the left end of annular slab (10), and bellows side bar (2) right-hand member is provided with fixture (3); The right-hand member of fixture (3) is provided with non-metal board (4); The upper end of fixture (3) is provided with the first soft antifriction metal (AFM) plate (5), is provided with friction plate (7) in the upper end of the first soft antifriction metal (AFM) plate (5), is provided with cooler chassis side plate (6) at the left end of friction plate (7); Be provided with the second soft antifriction metal (AFM) plate (8) in the cooler chassis side plate (6), be provided with air inlet (11) at the middle part of bellows (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120573630XU CN202372016U (en) | 2011-12-23 | 2011-12-23 | Bottom composite sealing device of cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120573630XU CN202372016U (en) | 2011-12-23 | 2011-12-23 | Bottom composite sealing device of cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202372016U true CN202372016U (en) | 2012-08-08 |
Family
ID=46595714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120573630XU Expired - Fee Related CN202372016U (en) | 2011-12-23 | 2011-12-23 | Bottom composite sealing device of cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202372016U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878816A (en) * | 2012-09-19 | 2013-01-16 | 中国船舶重工集团公司第七〇三研究所无锡分部 | Lower part sealing device of circular cooler trolley |
| CN103925802A (en) * | 2014-04-11 | 2014-07-16 | 攀钢集团西昌钢钒有限公司 | Metal sealing device of trolley of annular cooler |
-
2011
- 2011-12-23 CN CN201120573630XU patent/CN202372016U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878816A (en) * | 2012-09-19 | 2013-01-16 | 中国船舶重工集团公司第七〇三研究所无锡分部 | Lower part sealing device of circular cooler trolley |
| CN103925802A (en) * | 2014-04-11 | 2014-07-16 | 攀钢集团西昌钢钒有限公司 | Metal sealing device of trolley of annular cooler |
| CN103925802B (en) * | 2014-04-11 | 2016-08-17 | 攀钢集团西昌钢钒有限公司 | Circular cooler trolley elastic metallic sealing device |
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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: 20120808 Termination date: 20141223 |
|
| EXPY | Termination of patent right or utility model |