CN2434630Y - Heat insulating magnetic liquid groove sintering machine sealing device - Google Patents
Heat insulating magnetic liquid groove sintering machine sealing device Download PDFInfo
- Publication number
- CN2434630Y CN2434630Y CN 00242839 CN00242839U CN2434630Y CN 2434630 Y CN2434630 Y CN 2434630Y CN 00242839 CN00242839 CN 00242839 CN 00242839 U CN00242839 U CN 00242839U CN 2434630 Y CN2434630 Y CN 2434630Y
- Authority
- CN
- China
- Prior art keywords
- magnetic liquid
- plate
- sealing
- liquid groove
- liquid bath
- 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
Abstract
The utility model relates to a non-contact magnetic liquid sealing device of a sintering machine. The utility model is characterized in that a punched supporting plate 10 arranged on a sealing cover 11 is provided with a magnetic liquid groove 8, and a base plate 9 is arranged between the supporting plate 10 and the magnetic liquid groove 8; the magnetic liquid groove 8 is provided with a heat insulating plate 19 at the side adjacent to a pallet body 15, and the top of the magnetic liquid groove is provided with a flexible heat-resisting sealing plate 6; a sealing baffle plate 5 is connected with an upper fencing plate 1 and a lower fencing plate 18 through a heat insulating mattress 4, a connecting plate 3 and a heat insulating sealing mattress 2. When the height of outer side wall of the magnetic liquid groove 8 is the same as that of the sealing baffle plate 5, the flexible heat-resisting sealing plate 6 is arranged on the magnetic liquid groove. The utility model has the advantages of simple structure, favorable sealing property, energy consumption and convenient installation and maintenance.
Description
The utility model relates to a kind of non-contact type magnetic liquid sealing device for sintering machine.
General quality and the output that directly influences the pig iron in the quality and the efficient of metallurgy industry, SINTERING PRODUCTION, the principal element of decision sinter quality and SINTERING PRODUCTION is the problem of leaking out of sintering machine, at present, the air leak rate of air curtain of domestic sintering machine reaches more than 50%, what have reaches 60%, so the cost price of ton iron ton steel is high, directly has influence on the survival and development of smelter.In order to solve this technical barrier, this technical scheme that inventor of the present utility model discloses is a kind of " sintering machine noncontact magnetic liquid sealing device patented technology (application number: 99119319.9) " has solved the sintering machine problem of leaking out, but the sealed baffle of installing in the magnetic liquid bath technical scheme in the sintering machine wind box both sides is easy to generate interference at the bend place: the thermal insulation in the magnetic liquid bath technical scheme that install the sintering pallet both sides is relatively poor, and the two all exists two sealing properties between the adjacent seals plate washer not ideal enough, thereby also requires further improvement and perfect.
The purpose of this utility model is to provide a kind of heat-insulating type magnetic liquid bath seal device of sintering machine, and its simple in structure, good seal performance, is convenient to installation and maintenance at energy efficient.
This heat-insulating type magnetic liquid bath seal device of sintering machine comprises compositions such as magnetic liquid bath 8, magnetic suspension liquid 7, seal closure 11 and sealed baffle 5, it is characterized in that; Magnetic liquid bath 8 is installed on the gripper shoe with holes 10 on the seal closure 11, magnetic liquid bath 8 installs thermal insulation board 19 additional with trolley body 15 adjacent sides, flexible temperature resistant encapsulation plate 6 is installed at its top, sealed baffle 5 is connected with connecting plate 3 by heat insulating mattress 4, connecting plate 3 has heat insulation sealing gasket 2, sealed baffle 5 to equate with the height of magnetic liquid bath 8 lateral walls with last breast board 1 junction, so that the sealing of flexible temperature resistant encapsulation plate 6.
Drawings and Examples:
Fig. 1 is a heat-insulating type magnetic liquid bath seal device of sintering machine schematic diagram
Accompanying drawing 1 is a new embodiment (see figure 1) of this practicality, magnetic liquid bath 8 is installed on the gripper shoe 10 on the trolley body 15 both sides sealing covers 11, seat board 9 is arranged between them, and gripper shoe 10 is with holes and certain altitude is arranged, and magnetic liquid bath 8 and the seal closure 11 with higher temperature are isolated.Magnetic liquid bath 8 and trolley body 15 adjacent sides install thermal insulation board 19 additional, on the connecting plate 3 that is connected with breast board on the chassis 1, sealing grades 5 heat insulation sealing gasket 2,4 are arranged also.Magnetic liquid bath 8 is all to install heat-barrier material additional with the contacted part of thermal source.Can reduce the temperature of magnetic liquid 7 in the magnetic liquid bath 8 like this.The lateral wall of magnetic liquid bath 8 highly equates with sealed baffle 5.Guarantee sealed baffle 5 and the sealing of magnetic liquid bath 8 in relative motion like this.
Claims (1)
1, a kind of heat-insulating type magnetic liquid bath seal device of sintering machine, comprise compositions such as magnetic liquid bath 8, magnetic suspension liquid 7, seal groove 11 and sealed baffle 5, it is characterized in that: magnetic liquid bath 8 is installed on the gripper shoe with holes 10 on the seal closure 11, seat board 9 is arranged between the two, magnetic liquid bath 8 and trolley body 15 adjacent side dress thermal insulation boards 19, flexible temperature resistant encapsulation plate 6 is installed at its top, sealed baffle 5 is connected with last breast board 1, following breast board 18 by heat insulating mattress 4, connecting plate 3, heat insulation sealing gasket 2, when the lateral wall sealed baffle 5 of magnetic liquid bath 8 is highly equal, flexible temperature resistant encapsulation plate 6 is installed on it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00242839 CN2434630Y (en) | 2000-07-17 | 2000-07-17 | Heat insulating magnetic liquid groove sintering machine sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00242839 CN2434630Y (en) | 2000-07-17 | 2000-07-17 | Heat insulating magnetic liquid groove sintering machine sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2434630Y true CN2434630Y (en) | 2001-06-13 |
Family
ID=33602882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00242839 Expired - Fee Related CN2434630Y (en) | 2000-07-17 | 2000-07-17 | Heat insulating magnetic liquid groove sintering machine sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2434630Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864716A (en) * | 2015-06-09 | 2015-08-26 | 马春强 | Secondary water-seal device of sintering machine of trolley of sintering machine |
| CN104864715A (en) * | 2015-06-09 | 2015-08-26 | 马春强 | Water-seal movable hot air sintering and sealing device of sintering machine |
| CN112378251A (en) * | 2020-11-10 | 2021-02-19 | 燕山大学 | Improved magnetic fluid sealing device for sintering machine |
-
2000
- 2000-07-17 CN CN 00242839 patent/CN2434630Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864716A (en) * | 2015-06-09 | 2015-08-26 | 马春强 | Secondary water-seal device of sintering machine of trolley of sintering machine |
| CN104864715A (en) * | 2015-06-09 | 2015-08-26 | 马春强 | Water-seal movable hot air sintering and sealing device of sintering machine |
| CN112378251A (en) * | 2020-11-10 | 2021-02-19 | 燕山大学 | Improved magnetic fluid sealing device for sintering machine |
| CN112378251B (en) * | 2020-11-10 | 2021-10-26 | 燕山大学 | Improved magnetic fluid sealing device for sintering machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |