CN201407900Y - Adjustable device capable of realizing super breast board distribution of sintering machine - Google Patents
Adjustable device capable of realizing super breast board distribution of sintering machine Download PDFInfo
- Publication number
- CN201407900Y CN201407900Y CN2009200371078U CN200920037107U CN201407900Y CN 201407900 Y CN201407900 Y CN 201407900Y CN 2009200371078 U CN2009200371078 U CN 2009200371078U CN 200920037107 U CN200920037107 U CN 200920037107U CN 201407900 Y CN201407900 Y CN 201407900Y
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- breast board
- sintering machine
- sintering
- realizing
- holding pad
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Abstract
The utility model relates to a distributing device of a sintering machine, particularly an adjustable device capable of realizing super breast board distribution of the sintering machine, which mainlysolves the technical problem of the super breast board distribution cannot be realized at present. The technical scheme of the utility model is that: for the adjustable device capable of realizing the super breast board distribution of the sintering machine, fixed hanging boards are respectively welded on fixed bases on both sides of the trolley of the sintering machine; the fixed hanging boardsare provided with a plurality of hanging holes; two adjustable threaded rods are hung on the hanging holes of the fixed hanging boards; the lower ends of the adjustable threaded rods are hung on lifting eyes of an arc pressure plate through hooks; the arch pressure plate is arranged at the back of a stock distributing round roller and in front of a flame lighter; the outside of the arc pressure plate is in contact with the burden surfaces so as to take an effect on distributing and pressing the burden.
Description
Technical field
The utility model relates to the distribution device of sintering machine, particularly a kind of tunable arrangement of realizing the super breast board cloth of sintering machine.
Background technology:
In the SINTERING PRODUCTION, the cloth quality directly influences the yield and quality of sintering deposit, also influences sintering energy consumption simultaneously.At present, at home and abroad in the SINTERING PRODUCTION, the producer that has influenced by the air exhauster ability and bed permeability influences, and fabric thickness is lower than the chassis breast board.Under permission of air exhauster ability and bed permeability good conditions, fabric thickness also only terminates in chassis breast board equal height, can't realize super breast board cloth.In case because cloth surpasses the breast board height, material will be constantly unrestrained from the chassis both sides.The shortcoming of non-deep-bed sintering has: one, production capacity waste.Under the more than needed and bed permeability good conditions, owing to be subjected to the restriction of chassis breast board height, the material loading amount can not increase, and causes the waste of sintering production capacity in the air exhauster ability.Two, mass loss.In the SINTERING PRODUCTION, the ore deposit, top layer is owing to directly contact with air, can fast reaction in combustion process and cool off fast, and formation one deck glassy substances, this material quality is very crisp, intensity difference, major part becomes to return mine and will carry out double sintering when the cold sieve of process.The bed of material is thin more, and ore deposit, top layer shared ratio in whole sintering deposit is big more, causes integral sintered mineral amount poor more (mainly being drum strength).In addition, because there is pin on the sintering pallet both sides, the gas permeability at this position is significantly better than other positions, and this edge effect will occur.A large amount of wind passes through from the chassis both sides, causes the sintering deposit burning at this position, also has a strong impact on sinter quality (mainly being drum strength).Three, solid fuel waste.In the SINTERING PRODUCTION, mainly burning provides heat to the combustion reaction of ore deposit, top layer by solid carbon, lower floor's ore deposit combustion reaction one is that burning provides heat by solid carbon, the 2nd, the heat (auto accumulation heat) that leans on air in the sintering deposit of upper strata, to bring, the bed of material is thin more, the auto accumulation heat ability is poor more, and the required solid fuel of sintering is also just many more.
The utility model content:
The purpose of this utility model provides a kind of tunable arrangement of realizing the super breast board cloth of sintering machine, mainly solves the existing technical problem that can't realize super hurdle cloth.The technical solution of the utility model is: a kind of tunable arrangement of realizing the super breast board cloth of sintering machine, on the firm banking of sintering pallet both sides, weld fixedly link plate respectively, fixedly offering a plurality of hanging holes on the link plate, fixedly hang 2 adjustable screw rods on the link plate hanging hole, adjustable screw rod lower end hangs on the hanger of arc holding pad by hook.The arc holding pad is arranged in after the cloth circle roller, and before the igniter, the arc holding pad outside contacts with charge level, plays the effect of cloth and binder.
The beneficial effects of the utility model are: reaching fixedly by adjustable screw rod, four holes of link plate cooperatively interact, can be according to material structure (mainly referring to the nature angle of rest (repose)) difference, height and angle to the arc holding pad are adjusted, rectangular the changing into of original cloth shape is isosceles trapezoid, realizes the purpose of chassis not spreading of edge and super breast board cloth.In addition, because the effect of holding pad, chassis edge gas permeability reduces, and the edge effect of the sintering process that weakened has reduced the burning degree of edge sintering deposit.By increasing this holding pad, for super breast board cloth, deep-bed sintering, raising output in the SINTERING PRODUCTION, improve the quality, cutting down the consumption of energy provides guarantee.
Description of drawings:
Fig. 1 is the utility model structural representation
Fig. 2 installs the assembly structure schematic diagram for the utility model
Among the figure: the 1-hanging hole, 2-is link plate fixedly, the adjustable screw rod of 3-, 4-hanger, 5-holding pad, 6-holding pad rake angle, 7-chassis breast board.
The specific embodiment:
With reference to Fig. 1,2, a kind of tunable arrangement of realizing the super breast board cloth of sintering machine, on the firm banking of sintering pallet both sides, weld fixedly link plate 2 respectively, fixedly offering a plurality of hanging holes 1 on the link plate, fixedly hang 2 adjustable screw rods 3 on the link plate hanging hole, adjustable screw rod 3 is a turnbuckle, and adjustable screw rod lower end hangs on the hanger of arc holding pad 54 by hook.The arc holding pad is arranged in after the cloth circle roller, and before the igniter, the arc holding pad outside contacts with charge level, plays the effect of cloth and binder.2, fabrication and installation: 1, upwards be converted into 45 at 50mm place, distance holding pad plate upper edge and form arc, is two ears of material welding for 100mm sentences Φ 8mm aluminium at distance holding pad plate also apart from upper edge 100mm, both sides, is that the 50mm place is converted into 45 and makes holding pad rake angle 6 at the arc holding pad near the inner lower angle elongation summit at chassis center; 2, get 4 of turnbuckles; 3, every spacing 25mm opens at the place 1 Φ 10mm hole on fixed support, fixing link plate is fixed on the two on the support of sintering machine mud roller platform, and the position hangs over fixedly and can be adjusted to easily near chassis breast board 7 edges on the link plate for satisfying holding pad; 4, turnbuckle two is hung in holding pad hanger and fixedly getting final product on the hanging hole of link plate.
Claims (2)
1, a kind of tunable arrangement of realizing the super breast board cloth of sintering machine, it is characterized in that: on the firm banking of sintering pallet both sides, weld fixedly link plate respectively, fixedly offering a plurality of hanging holes on the link plate, fixedly hang 2 adjustable screw rods on the link plate hanging hole, adjustable screw rod lower end hangs on the hanger of arc holding pad by hook.
2, a kind of tunable arrangement of realizing the super breast board cloth of sintering machine according to claim 1 is characterized in that: the arc holding pad curves the holding pad rake angle near the inner lower angle at chassis center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200371078U CN201407900Y (en) | 2009-02-19 | 2009-02-19 | Adjustable device capable of realizing super breast board distribution of sintering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200371078U CN201407900Y (en) | 2009-02-19 | 2009-02-19 | Adjustable device capable of realizing super breast board distribution of sintering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201407900Y true CN201407900Y (en) | 2010-02-17 |
Family
ID=41678835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200371078U Expired - Fee Related CN201407900Y (en) | 2009-02-19 | 2009-02-19 | Adjustable device capable of realizing super breast board distribution of sintering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201407900Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105783521A (en) * | 2016-05-04 | 2016-07-20 | 中冶华天南京工程技术有限公司 | Sintering material layer thickening device |
| CN114015868A (en) * | 2021-11-18 | 2022-02-08 | 甘肃酒钢集团宏兴钢铁股份有限公司 | Sintering cup concave pressing device and method |
-
2009
- 2009-02-19 CN CN2009200371078U patent/CN201407900Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105783521A (en) * | 2016-05-04 | 2016-07-20 | 中冶华天南京工程技术有限公司 | Sintering material layer thickening device |
| CN105783521B (en) * | 2016-05-04 | 2018-05-22 | 中冶华天南京工程技术有限公司 | Sintering bed of material thickening device |
| CN114015868A (en) * | 2021-11-18 | 2022-02-08 | 甘肃酒钢集团宏兴钢铁股份有限公司 | Sintering cup concave pressing device and method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20180219 |