CN2596300Y - Lobyrinth sintering machine car - Google Patents
Lobyrinth sintering machine car Download PDFInfo
- Publication number
- CN2596300Y CN2596300Y CN 02292195 CN02292195U CN2596300Y CN 2596300 Y CN2596300 Y CN 2596300Y CN 02292195 CN02292195 CN 02292195 CN 02292195 U CN02292195 U CN 02292195U CN 2596300 Y CN2596300 Y CN 2596300Y
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- China
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- labyrinth
- contact
- utility
- trolley
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- Expired - Fee Related
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Abstract
The utility model relates to a labyrinth sintering machine trolley, which belongs to special production equipment in the production of smelting sintered ore. The utility model is characterized in that an upper side plate of a trolley body, a lower side plate of a trolley body and a machine trolley body are connected up and down and are fastened by screws; the contact surfaces among each sintering machine trolleys are of Z-shaped labyrinth structures, and adopt a Z-shaped labyrinth combination form to contact, which is combined by facades, planes and multiple faces. The Z-shaped facade is processed into a concave groove body which is inlaid with an elastomer with high strength, wear resistance and high temperature resistance as a connective bar; the trolley bodies form a Z-shaped labyrinth parallel clamping contact. The utility model solves the problem of air leakage existed in the contact surface of the existing sintering machine trolleys, and has favorable effect of plugging leaking air; the service life of the trolley body can be prolonged, the quality, the rate of finished products and the yield of the sintered ore can be enhanced, and each comprehensive energy consumption can be reduced. The utility model has the characteristics of convenient processing and maintenance, short maintenance time, lower maintenance cost and lower labor intensity of workers.
Description
Technical field the utility model belongs to a kind of production equipment special of smelting in the sintering deposit production, particularly a kind of labyrinth type sintering pallet.
Background technology uses continuous pallettype sintering machine over 50 years from China, between the sintering pallet owing to be monoplane contact, there is the problem that contact-making surface is little, sealing effectiveness is bad, particularly chassis service time is long, the outmoded senile abrasion of equipment is serious, cause the problem that the chassis contact-making surface leaks out behind the sintering machine, according to relevant department's document announcement, the sintering machine system air leak rate of air curtain reaches 50～60%, the sintering machine system air leak rate of air curtain of indivedual enterprises reaches about 70%, and the sintering pallet contact-making surface problem of leaking out does not have perfect technical method to address this problem so far yet so far.Some sintering plants are taked to add steel plate at the chassis end according to the practical condition of enterprise in process of production, and the method fixing with screw solves this problem; The end repair welding of useful chassis, the method for tying; Also have the chassis undersize to cut the method for slide plate end in addition.Said method all fails well to solve the problem that the chassis end utilizes face to leak out, and above-mentioned the whole bag of tricks processing criterion accurately not, has operation, maintenance difficult, maintenance cost height, problem that production efficiency is low.
Summary of the invention the utility model has overcome the deficiency that above-mentioned prior art exists, a kind of labyrinth type sintering pallet is provided, solved the problem that continuous pallettype sintering machine chassis contact-making surface leaks out, quality, the output that improves sintering deposit that improves sintering deposit, the every comprehensive energy consumption that reduces sintering deposit have been had very important meaning.
The utility model labyrinth type sintering pallet content Description:
The utility model labyrinth type sintering pallet, be by transfer table body of sintering engine, sideboard on the car body, sideboard under the car body, Z-shaped plane spill cell body, pitman is formed, it is characterized in that: sideboard on the car body, sideboard and board car body connect up and down under the car body, fastening by screw, contact-making surface between each sintering pallet is a Z type maze-type structure, adopt facade, the plane, the Z type labyrinth combining form contact of multiaspect combination, on Z-shaped facade, be processed into the spill cell body, on the spill cell body, inlayed high strength, wear-resisting, high temperature resistant elastomer is a pitman, forms the parallel interlock contact in Z type labyrinth between the trolley body.
The utility model labyrinth type sintering pallet has overcome the deficiency that above-mentioned prior art exists, solved the problem of leaking out of sintering pallet contact-making surface existence in the past, because the contact-making surface between the sintering pallet car body is a Z type maze-type structure, adopt the Z type labyrinth combining form contact of facade, plane, multiaspect combination, increase the sealing area of contact-making surface, had good leak stopping wind effect.Sintering pallet forms the parallel interlock contact in Z type labyrinth between the trolley body under the steady situation of production run, can prevent the trolley body dislocation, has improved the management condition of equipment.On Z type facade, inlayed high strength, wear-resisting, high temperature resistant elastomer, overcome trolley body and be in operation, the phenomenon of leaking out in the slit occurred, prolonged the service life of trolley body owing to collision, wearing and tearing cause the trolley body undersize.Because air leak rate of air curtain descends, improved greatly the quality of sintering deposit and yield rate, raising sintering deposit output, reduce every comprehensive energy consumption of sintering deposit.The utlity model has easy to process, maintenance is convenient, shorten maintenance time, reduce maintenance cost, alleviated the characteristics of working strength of workers.
Description of drawings Fig. 1 is a labyrinth type sintering pallet structural representation
Fig. 2 is Z-shaped plane spill cell body and pitman sectional view
Among the figure: 1 is that transfer table body of sintering engine, 2 is that sideboard on the car body, 3 is that sideboard under the car body, 4 is that Z-shaped plane spill cell body, 5 is pitman.
Specific embodiment the utility model labyrinth type sintering pallet is to realize like this, see Fig. 1, specify below in conjunction with accompanying drawing, the labyrinth type sintering pallet, be by transfer table body of sintering engine 1, sideboard 2 on the car body, sideboard 3 under the car body, Z-shaped plane spill cell body 4, pitman 5 is formed, it is characterized in that: sideboard on the car body (2), sideboard under the car body (3) and board car body (1) connect up and down, fastening by screw, contact-making surface between each sintering pallet is a Z type maze-type structure, adopt facade, the plane, the Z type labyrinth combining form contact of multiaspect combination, on Z-shaped facade, be processed into spill cell body (4), on spill cell body (4), inlayed high strength, wear-resisting, high temperature resistant elastomer is pitman (5), forms the parallel interlock contact in Z type labyrinth between the trolley body.
Claims (1)
1, a kind of labyrinth type sintering pallet, be by transfer table body of sintering engine, sideboard on the car body, sideboard under the car body, Z-shaped plane spill cell body, pitman is formed, it is characterized in that: sideboard on the car body (2), sideboard under the car body (3) and board car body (1) connect up and down, fastening by screw, contact-making surface between each sintering pallet is a Z type maze-type structure, adopt facade, the plane, the Z type labyrinth combining form contact of multiaspect combination, on Z-shaped facade, be processed into spill cell body (4), on spill cell body (4), inlayed high strength, wear-resisting, high temperature resistant elastomer is pitman (5), forms the parallel interlock contact in Z type labyrinth between the trolley body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02292195 CN2596300Y (en) | 2002-12-30 | 2002-12-30 | Lobyrinth sintering machine car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02292195 CN2596300Y (en) | 2002-12-30 | 2002-12-30 | Lobyrinth sintering machine car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2596300Y true CN2596300Y (en) | 2003-12-31 |
Family
ID=33750700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02292195 Expired - Fee Related CN2596300Y (en) | 2002-12-30 | 2002-12-30 | Lobyrinth sintering machine car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2596300Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406409A (en) * | 2014-11-14 | 2015-03-11 | 湖州恒辉工业炉有限公司 | Trolley linkage structure of trolley-type thermal treatment furnace |
| CN109682214A (en) * | 2018-12-19 | 2019-04-26 | 九江萍钢钢铁有限公司 | A kind of device for reducing sintering pallet edge and leaking out |
-
2002
- 2002-12-30 CN CN 02292195 patent/CN2596300Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406409A (en) * | 2014-11-14 | 2015-03-11 | 湖州恒辉工业炉有限公司 | Trolley linkage structure of trolley-type thermal treatment furnace |
| CN104406409B (en) * | 2014-11-14 | 2016-05-04 | 湖州恒辉工业炉有限公司 | Car-type heat treating furnace chassis syndeton |
| CN109682214A (en) * | 2018-12-19 | 2019-04-26 | 九江萍钢钢铁有限公司 | A kind of device for reducing sintering pallet edge and leaking out |
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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 |