CN202869240U - Sintering machine trolley seal device - Google Patents
Sintering machine trolley seal device Download PDFInfo
- Publication number
- CN202869240U CN202869240U CN 201220426553 CN201220426553U CN202869240U CN 202869240 U CN202869240 U CN 202869240U CN 201220426553 CN201220426553 CN 201220426553 CN 201220426553 U CN201220426553 U CN 201220426553U CN 202869240 U CN202869240 U CN 202869240U
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- triangle
- sintering machine
- seal device
- groove
- seal
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- Expired - Fee Related
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Abstract
The utility model relates to a sintering equipment seal device, in particular to a sintering machine trolley seal device. The sintering machine trolley seal device comprises dovetail grooves I arranged on the rear side faces of two ripping fences of a trolley, wherein soft seal mechanisms are clamped in the dovetail grooves I, and two triangle grooves are arranged on the bottom face of a chassis base of the trolley, and located on the outer sides of the two dovetail grooves I. Dovetail grooves II are arranged on two side edges of each triangle groove, and soft seal mechanisms are clamped in the dovetail grooves II. Seal triangle sliding rails are arranged under the two triangle grooves in a corresponding mode. The sintering machine trolley seal device adopts the soft seal type, is good in seal effect between the trolley and air boxes, and not easy to abrade.
Description
Technical field
The utility model relates to a kind of agglomerating plant sealing device, is specifically related to a kind of seal device of sintering machine pallet.
Background technology
Sintering pallet is one of most important parts of sintering machine, sealing quality between sealing between chassis and the chassis and pallet bottom and the bellows is related to the air leak rate of air curtain of sintering system, the at present sealing between sintering pallet and the chassis generally is a mat to be installed in the breast board side seal, and mat is easily blown off by the negative high voltage that bellows produce, and easy to wear, need frequent maintain and replace, increase cost.Trip plate-chute type sealing is generally adopted in sealing between pallet bottom and the bellows, adopt the form sealing of hard sealing, be provided with the rectangle slide plate on the chassis bottom surface, be provided with a spring on the trip plate, connect another rectangle slide plate on the spring, the contact of two slide plates realizes sealing by the pressure of spring, and two slide plates are easy to wear in relatively sliding, and sealing effectiveness is undesirable, and air leak rate of air curtain is high.
Summary of the invention
The utility model provides a kind of seal device of sintering machine pallet for the poor problem of above-mentioned sintering pallet sealing effectiveness, adopts the sealing of soft seal form, good sealing effect, long service life.
For achieving the above object, the technical scheme taked of the utility model is:
A kind of seal device of sintering machine pallet comprises the dovetail groove I that is arranged on the chassis two breast board trailing flanks, and card has soft seal mechanism in the dovetail groove I.
Be provided with two triangular grooves on the chassis base plate bottom surface, the two triangle groove is positioned at the described two dovetail groove I outside, be provided with the dovetail groove II on the dual-side of triangular groove, card has soft seal mechanism in the dovetail groove II, and two triangle groove below is provided with corresponding sealing triangle slideway.
Described soft seal mechanism is the stainless ceramic packing.
The utility model is provided with dovetail groove at the trolley breast plate trailing flank, be provided with dovetail groove on the chassis base plate trailing flank, card has the stainless ceramic packing in the dovetail groove, the stainless ceramic packing is difficult for dropping in dovetail groove, in the back under the pushing of chassis, the trolley breast plate of back compresses the stainless ceramic packing, good sealing effect between chassis and the chassis, and wear-resisting; The chassis base plate is provided with the two triangle groove on the bottom surface, be provided with dovetail groove on the dual-side of triangular groove, all block in the dovetail groove rust steel pottery packing is arranged, two triangle groove below is provided with corresponding triangle sealing chute, chassis is in running, and the rust steel pottery packing on the triangle slideway extruding triangular groove both sides adopts the soft seal form, chassis and bellows good sealing effect, not easy to wear.
Description of drawings
Fig. 1 is this use new structure schematic diagram.
Fig. 2 is Fig. 1 top view.
Fig. 3 is the utility model oat tail groove structure schematic diagram.
Fig. 4 is the utility model triangular groove and triangle slideway structure schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
Such as Fig. 1-shown in Figure 4, a kind of seal device of sintering machine pallet, comprise the dovetail groove I 3 that is arranged on chassis two breast boards 1 trailing flank, card has soft seal mechanism 6 in the dovetail groove I, soft seal mechanism is the stainless ceramic packing, the chassis base plate is provided with two triangle groove 4 on 2 bottom surfaces, two triangle groove 4 is positioned at two dovetail groove I, 3 outsides, be provided with dovetail groove II 5 on the dual-side of triangular groove 4, dovetail groove II 5 interior cards have soft seal mechanism, soft seal mechanism is the stainless ceramic packing, and two triangle groove 4 belows are provided with corresponding sealing triangle slideway 7, and triangle slideway 7 lower chain are connected to spring 8.
When the utility model uses, under powered, the stainless ceramic packing of dovetail groove I 3 the insides on two breast boards 1 of deutomerite chassis front end extruding prosthomere chassis rear end, stainless ceramic packing good springiness, wear-resisting, good sealing effect; Two triangle groove 4 on chassis base plate 2 bottom surfaces is installed on the corresponding sealing triangle slideway 7, the stainless ceramic packing in the sealing triangle slideway 7 extruding two triangle grooves 4, good springiness, good sealing effect and wear-resisting, long service life.
Claims (3)
1. seal device of sintering machine pallet is characterized in that: comprise the dovetail groove I that is arranged on the chassis two breast board trailing flanks, card has soft seal mechanism in the dovetail groove I.
2. seal device of sintering machine pallet according to claim 1, it is characterized in that: be provided with two triangular grooves on the chassis base plate bottom surface, the two triangle groove is positioned at the described two dovetail groove I outside, be provided with the dovetail groove II on the dual-side of triangular groove, card has soft seal mechanism in the dovetail groove II, and two triangle groove below is provided with corresponding sealing triangle slideway.
3. seal device of sintering machine pallet according to claim 1 and 2 is characterized in that: described soft seal mechanism is the stainless ceramic packing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220426553 CN202869240U (en) | 2012-08-27 | 2012-08-27 | Sintering machine trolley seal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220426553 CN202869240U (en) | 2012-08-27 | 2012-08-27 | Sintering machine trolley seal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202869240U true CN202869240U (en) | 2013-04-10 |
Family
ID=48035954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220426553 Expired - Fee Related CN202869240U (en) | 2012-08-27 | 2012-08-27 | Sintering machine trolley seal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202869240U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216337A (en) * | 2021-11-22 | 2022-03-22 | 河钢股份有限公司承德分公司 | Sintering machine trolley breast board with high wear resistance |
-
2012
- 2012-08-27 CN CN 201220426553 patent/CN202869240U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216337A (en) * | 2021-11-22 | 2022-03-22 | 河钢股份有限公司承德分公司 | Sintering machine trolley breast board with high wear resistance |
| CN114216337B (en) * | 2021-11-22 | 2023-10-10 | 河钢股份有限公司承德分公司 | Sintering machine trolley breast board with high wear resistance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20130827 |