CN204052373U - The quick retaining device of milling train mist of oil passage - Google Patents
The quick retaining device of milling train mist of oil passage Download PDFInfo
- Publication number
- CN204052373U CN204052373U CN201420360706.4U CN201420360706U CN204052373U CN 204052373 U CN204052373 U CN 204052373U CN 201420360706 U CN201420360706 U CN 201420360706U CN 204052373 U CN204052373 U CN 204052373U
- Authority
- CN
- China
- Prior art keywords
- door
- mist
- oil passage
- seal
- milling train
- 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
Links
- 239000003595 mist Substances 0.000 title claims abstract description 48
- 238000003801 milling Methods 0.000 title claims abstract description 27
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 239000000203 mixture Substances 0.000 claims abstract description 6
- 238000002485 combustion reaction Methods 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 31
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000010731 rolling oil Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses the quick retaining device of a kind of milling train mist of oil passage, mist of oil passage is connected with two petticoat pipes, the other end connects oil mist treatment device by blower fan, it is characterized in that: described mist of oil passage and petticoat pipe one connector are provided with seals up a door one, mist of oil passage and petticoat pipe two connector are provided with and seal up a door two, seal up a door three, mist of oil passage and blower fan connector are provided with seals up a door four, seal up a door one and two composition confined spaces one of sealing up a door, seal up a door three and four composition confined spaces two of sealing up a door; Each sealing up a door all connects rotating shaft, and rotating shaft is controlled by hydraulic cylinder.The utility model is designed combustion occluding device in mist of oil passage, both can prevent flare from spreading in mist of oil passage, can form a confined space again, play the effect of fire extinguishing.
Description
Technical field
The utility model relates to the quick retaining device of a kind of milling train mist of oil passage, belongs to mechanical field.
Background technology
Modern stainless steel cold rolling mill generally adopts ROLLING OIL or water (water mixes by a certain percentage with emulsion) to carry out being with the cooling of steel.No matter take that mode, owing to producing a large amount of deformation heat in the operation of rolling, a large amount of mist of oil can be generated.Therefore, milling train devises petticoat pipe, mist of oil passage and oil mist treatment device.
Due to long-time use, thicker greasy filth can be formed in mist of oil passage.Once milling train catches fire, flare may suck mist of oil passage.Owing to putting out a fire, understand in passage combustion, then through blower fan, in oil mist treatment device combustion, damage equipment.
Summary of the invention
The utility model provides a kind of milling train mist of oil passage quick retaining device, designed combustion occluding device in mist of oil passage, both can prevent flare from spreading in mist of oil passage, and can form a confined space again, play the object of fire extinguishing.
The technical solution adopted in the utility model is: the quick retaining device of a kind of milling train mist of oil passage, mist of oil passage is connected with two petticoat pipes, the other end connects oil mist treatment device by blower fan, it is characterized in that: described mist of oil passage and petticoat pipe one connector are provided with seals up a door one, mist of oil passage and petticoat pipe two connector are provided with and seal up a door two, seal up a door three, mist of oil passage and blower fan connector are provided with seals up a door four, seal up a door one and two composition confined spaces one of sealing up a door, seal up a door three and four composition confined spaces two of sealing up a door; Each sealing up a door all connects rotating shaft, and rotating shaft is controlled by hydraulic cylinder.
In such scheme, described hydraulic cylinder is connected with milling train fire-fighting system, when milling train eliminates systems axiol-ogy to burning things which may cause a fire disaster, triggers hydraulic cylinder action immediately, 4 Close Alls of sealing up a door.
As another kind of preferred version, described hydraulic cylinder is controlled by hand push button.
Operation principle of the present utility model: (1) is designed four and sealed up a door fast in mist of oil passage, when milling train normally works, seal up a door in opening, once catch fire, seal up a door and close rapidly, form two relatively independent confined spaces, no matter which side catches fire, fire spreading can be blocked rapidly, and fire smothering in confined space.
(2) design a hydraulic cylinder outward at the place's of sealing up a door mist of oil passage, swingle is connected with sealing up a door, and controls to seal up a door around rotating shaft rotation of sealing up a door, realize the open and close of sealing up a door by hydraulic cylinder.
(3) triggering command of hydraulic cylinder action is mainly from two aspects, and one is milling train fire-fighting system, when milling train eliminates systems axiol-ogy to burning things which may cause a fire disaster, triggers hydraulic cylinder action immediately, 4 Close Alls of sealing up a door; Two is operating room hand push buttons, when milling train fire-fighting system detects error, by triggering manually.
The quick retaining device of milling train mist of oil passage that the utility model provides, once milling train catches fire, mist of oil passage is sealed up a door and is closed rapidly, forms confined space, can block fire spreading rapidly, and fire smothering in confined space; Seal up a door and to be controlled by hydraulic cylinder, quick and convenient.
Below in conjunction with drawings and Examples, the utility model is described further.
Accompanying drawing explanation
Fig. 1 is using state schematic diagram of the present utility model.
Fig. 2 is controlling organization schematic diagram of sealing up a door.
In figure, 1 is milling train, and 2 is petticoat pipe one, and 3 is petticoat pipe two, and 4 is mist of oil passage, and 5 is blower fan, 6 is oil mist treatment device, and 7 is smoke discharging pipe, and 8 for sealing up a door one, 9 for sealing up a door two, 10 for sealing up a door three, 11 four, 12 is confined space one for sealing up a door, and 13 is confined space two, and 14 is rotating shaft, and 15 is hydraulic cylinder.
Detailed description of the invention
Embodiment:
As shown in Figure 1, 2, the quick retaining device of a kind of milling train mist of oil passage, milling train 1 both sides distribution petticoat pipe 1 and petticoat pipe 23, mist of oil passage 4 is connected with two petticoat pipes, the other end is by wind, and 5 connect oil mist treatment device 6, are provided with smoke discharging pipe 7 above oil mist treatment device 6; It is characterized in that: described mist of oil passage 4 is provided with petticoat pipe 1 connector and seals up a door 1, mist of oil passage 4 and petticoat pipe 23 connector are provided with and seal up a door 29, seal up a door 3 10, mist of oil passage 4 and blower fan 5 connector are provided with seals up a door 4 11, seal up a door and one 829 form confined space 1 with sealing up a door, seal up a door 3 10 and seal up a door and 4 11 form confined spaces 2 13; Each sealing up a door all connects rotating shaft 14, and rotating shaft 14 is controlled by hydraulic cylinder 15.
In such scheme, described hydraulic cylinder 15 is connected with milling train fire-fighting system, when milling train eliminates systems axiol-ogy to burning things which may cause a fire disaster, automatically triggers hydraulic cylinder action immediately, four Close Alls of sealing up a door.
As another kind of preferred version, described hydraulic cylinder is controlled by hand push button.
Concrete implementation method is: when milling train normally works, and seals up a door in opening, once catch fire, milling train fire-fighting system detects that burning things which may cause a fire disaster triggers hydraulic cylinder action immediately automatically; Or when fire-fighting system detects error, by the action of manual activation hydraulic cylinder, controlling seals up a door along rotating shaft rotates, seal up a door and close rapidly, the confined space that formation two is relatively independent in mist of oil passage, no matter which side catches fire, fire spreading can be blocked rapidly, can air be completely cut off again, play fire extinguishing function.
Claims (3)
1. the quick retaining device of milling train mist of oil passage, mist of oil passage is connected with two petticoat pipes, the other end connects oil mist treatment device by blower fan, it is characterized in that: described mist of oil passage and petticoat pipe one connector are provided with seals up a door one, mist of oil passage and petticoat pipe two connector are provided with and seal up a door two, seal up a door three, mist of oil passage and blower fan connector are provided with seals up a door four, seal up a door one and two composition confined spaces one of sealing up a door, seal up a door three and four composition confined spaces two of sealing up a door; Each sealing up a door all connects rotating shaft, and rotating shaft is controlled by hydraulic cylinder.
2. the quick retaining device of milling train mist of oil passage according to claim 1, is characterized in that: described hydraulic cylinder is connected with milling train fire-fighting system, realizes automatically controlling.
3. the quick retaining device of milling train mist of oil passage according to claim 1, is characterized in that: described hydraulic cylinder is controlled by hand push button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420360706.4U CN204052373U (en) | 2014-07-02 | 2014-07-02 | The quick retaining device of milling train mist of oil passage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420360706.4U CN204052373U (en) | 2014-07-02 | 2014-07-02 | The quick retaining device of milling train mist of oil passage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204052373U true CN204052373U (en) | 2014-12-31 |
Family
ID=52193964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420360706.4U Expired - Fee Related CN204052373U (en) | 2014-07-02 | 2014-07-02 | The quick retaining device of milling train mist of oil passage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204052373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107398476A (en) * | 2017-07-31 | 2017-11-28 | 宝钢股份黄石涂镀板有限公司 | A kind of cold mill complex with fire-proof function |
-
2014
- 2014-07-02 CN CN201420360706.4U patent/CN204052373U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107398476A (en) * | 2017-07-31 | 2017-11-28 | 宝钢股份黄石涂镀板有限公司 | A kind of cold mill complex with fire-proof function |
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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: 20141231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |