CN2658677Y - New sealing type sintering machine - Google Patents
New sealing type sintering machine Download PDFInfo
- Publication number
- CN2658677Y CN2658677Y CN 03278486 CN03278486U CN2658677Y CN 2658677 Y CN2658677 Y CN 2658677Y CN 03278486 CN03278486 CN 03278486 CN 03278486 U CN03278486 U CN 03278486U CN 2658677 Y CN2658677 Y CN 2658677Y
- Authority
- CN
- China
- Prior art keywords
- seal
- flexible
- plate
- bellow
- trolley
- 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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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model relates to a metallurgical technical sintering equipment composed of a sintering trolley , a flexible seal plate, a bellow, a seal bedplate, a second flexible seal plate and a water-storage liquid seal trough. The sintering trolley is disposed on a trolley beam. The flexible seal plate, the bellow and the seal bedplate are respectively connected with a rear side of a skeleton clamp of a sintering machine. The second flexible seal plate is connected wit the seal bedplate. The water-storage liquid seal trough is arranged between the bellow and the flexible pate. The utility model adopts a composite seal technology of the flexible end-portions by combining a technology of a second seal plate structure and a technology of a liquid seal structure; enables that a second upper seal plate and a second lower seal plate are closely contacted with the surface under the trolley beam and the seal bedplate during the trolley movement and wind-pumping course in order to caulking the gap and reduce the substantive wind leakage; newly supplements the liquid seal trough at the conjunction of the prior flexible plate and the bellow, a second more-reliable seal facility; and achieves a new level of the seal function of sealing the front and rear end portions because of the adoption of the two technologies.
Description
Technical field
The utility model relates to metallurgical machinery---the agglomerating plant technology.
Background technology
The action effect of existing sintering machine head end tail end sealing can satisfy the needs of ordinary production basically.But the sealing plate that is adopted is the rigidity compoboard: the one, and the sealing platen is sealing the contact sealing that belongs to rigid plane with contacting of chassis beam lower plane, owing to reasons such as unevenness, modification, wearing and tearing formation contact gap is bigger, be difficult to be controlled in the ideal range, so that cause seriously and leak out; The 2nd, though sealing platen and the joining flexible seal plate of bellows are significantly improved, but it is also not good that its installation compresses the effect of aspects such as leakproof, fragile over time leaking out is flexible coupling, and it is very inconvenient that maintenance is changed, and the overall efficiency of production, maintenance and sintering machine is all had considerable influence.
The utility model content
The utility model purpose is to design a kind of novel seal type sintering machine of good seal performance.
The utility model comprises the pallet that is arranged on chassis beam top, is connected to flexible seal plate, bellows, the sealing platen of sintering machine skeleton folder tail end, and at the flexible secondary sealing plate of chassis beam arranged beneath, this flexible secondary sealing plate is connected on the sealing platen; But between bellows and flexible seal plate, arrange the liquid seal groove of water.
The flexible end portion compound seal technique that the utility model adopts flexible secondary sealing plate structure technology and liquid sealing structure technology to combine.The one, on the sealing platen, set up flexible secondary sealing plate, make it in chassis operation and exhausting process, because air dynamic behaviour closely contacts the secondary sealing plate of its levels respectively with the sealing platen with chassis beam lower plane, block the gap, reduced a large amount of leaking out; The 2nd, set up the liquid seal groove at former flex plate and bellows connection place, increased the more reliable SLD in second road newly.The employing of two technology will make end to end the end be sealed in to reach a new level on the sealing function.
Effect of the present utility model, functional characteristics are: the one, reduced leaking out end to end of sintering machine greatly, and reduce sintering deposit electricity consumption unit consumption, reduce production costs; The 2nd, because harmful minimizing of leaking out, effective wind rate increases, and sintering deposit output also increases thereupon; The 3rd, the reduced rate that leaks out of end can reach more than 30% end to end; The 4th, the minimizing of leaking out, noise weakens, and can further improve workman's condition of work.The 5th, present technique keeps space, former sealing plate place and installation site constant when adopting flexible secondary sealing plate structure and liquid sealing structure, can accomplish no matter be that newly-built sintering machine or existing sintering machine all can successfully adopt.
Description of drawings
Accompanying drawing is the utility model structural representation
Among the figure, 1 chassis, 2 chassis beams, 3 bellows, 4 flexible seal plates, 5 sealed cisterns, 6 sintering machine skeletons, 7 sealing platens, 8 flexible secondary sealing plates.
Specific embodiment
As figure is the head partial schematic diagram with good sealing performance sintering platform machine.The top of chassis beam 2 is supported with chassis 1, below chassis beam 2, be supported with head bellows 3, flexible seal plate 4 by sintering machine skeleton 6, arrange rigidity sealing platen 7 at flexible seal plate 4 and 2 on chassis beam, arrange flexible secondary sealing plate 8 at chassis beam 2 and 7 of rigidity sealing platens, this flexible secondary sealing plate 8 can be bonded in the head upper surface of rigidity sealing platen 7 by adhesive glue.
In addition, but on sintering machine skeleton 6, be fixed with the sealed cistern 5 of liquid storage body, and make sealed cistern 5 be positioned at 3 in flexible seal plate 4 and bellows.
Claims (2)
1, novel seal type sintering machine, comprise the pallet that is arranged on chassis beam top, be connected to flexible seal plate, bellows, the sealing platen of sintering machine skeleton folder tail end, it is characterized in that at the flexible secondary sealing plate of chassis beam arranged beneath, this flexible secondary sealing plate is connected on the sealing platen; But between bellows and flexible seal plate, arrange the liquid seal groove of water.
2,, it is characterized in that described liquid seal groove is supported on the sintering machine skeleton according to the described sintering machine of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03278486 CN2658677Y (en) | 2003-09-09 | 2003-09-09 | New sealing type sintering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03278486 CN2658677Y (en) | 2003-09-09 | 2003-09-09 | New sealing type sintering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2658677Y true CN2658677Y (en) | 2004-11-24 |
Family
ID=34332066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03278486 Expired - Fee Related CN2658677Y (en) | 2003-09-09 | 2003-09-09 | New sealing type sintering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2658677Y (en) |
-
2003
- 2003-09-09 CN CN 03278486 patent/CN2658677Y/en not_active Expired - Fee Related
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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 |