CN103992803A - Coke oven equipment capable of producing tamped coke and top-mounted coke - Google Patents
Coke oven equipment capable of producing tamped coke and top-mounted coke Download PDFInfo
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- CN103992803A CN103992803A CN201410251727.7A CN201410251727A CN103992803A CN 103992803 A CN103992803 A CN 103992803A CN 201410251727 A CN201410251727 A CN 201410251727A CN 103992803 A CN103992803 A CN 103992803A
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Abstract
The invention provides coke oven equipment capable of producing tamped coke and top-mounted coke. The coke oven equipment comprises a top-mounted coal tower, wherein funnel groups are arranged in the top-mounted coal tower; the lower end of the first funnel group is communicated with an electro-hydraulic driving gate valve; a side-mounted coal tower is arranged on one side of the top-mounted coal tower; a belt machine is mounted between the side-mounted coal tower and the top-mounted coal tower; one end of the belt machine is positioned below the electro-hydraulic driving gate valve, and the other end of the belt machine is positioned above the side-mounted coal tower; a plough material discharger is arranged on the belt machine; the side-mounted coal tower is communicated with a tamping machine through a shaking feeder; a tamped coal loading truck is mounted at the bottom of the tamping machine and can move along a tamped coal loading truck rail on the side surface of a coke oven; a top-mounted coal loading truck is mounted below the second funnel group and can move along a top-mounted coal loading truck rail on the top of the coke oven. During tamped coke production, a coal source for coking can be expanded, the dependency on high-quality coke is reduced, and the cost of coke production is lowered; during maintenance of tamped coke equipment, top-mounted coke production can be used; therefore, the production efficiency of an enterprise is improved favorably.
Description
Technical field
The present invention relates to a kind of coking equipment, specifically a kind of stamp-charging coke of can producing can be produced again top and fills burnt coke oven for iron.
Background technology
In coking coal growing tension situation, tamping coking is day by day obvious in the advantage of developing coal source side face, there is at present part coking enterprise original top to be filled to burnt equipment replacement or be transformed into stamp-charging coke equipment, after transformation, guaranteeing under the prerequisite of same coke quality, high volatile component weak viscosity coal and part noncaking coal that can multiplex 30%～40% left and right, expand coking coal source, greatly reduce the cost to the dependency degree of high-quality coking coal and coke production.But during stamp-charging coke equipment maintenance, coke oven needs to stop production, be difficult to realize long-term production continuously.
Summary of the invention
The object of this invention is to provide a kind of stamp-charging coke of can producing can produce again top and fill burnt coke oven for iron, it can expand coking coal source while adopting stamp-charging coke to produce, the cost of reduction to the dependency degree of high-quality coking coal and coke production, during stamp-charging coke maintenance of the equipment, changeable is the burnt production of top dress, be conducive to realize long-term uninterrupted production continuously, be conducive to the production efficiency of enterprise.
The present invention for achieving the above object, be achieved through the following technical solutions: comprise and push up the tower of coalingging, push up in the tower of coalingging the first funnel group and the second funnel group are set, the first funnel group lower end is communicated with electric hydraulic valve, push up tower one side of coalingging side coal tower is set, side coal tower is coaling and by side tapping channel, is communicated with between tower with top, coaling conveyor are installed between tower in side coal tower and top, conveyor one end is positioned at electric hydraulic valve below, the conveyor the other end is positioned at side coal tower top, belt plow is installed on conveyor, side coal tower is communicated with plug ramming machine by shaking material feeder, tamping charging car is installed in plug ramming machine bottom, tamping charging car is along the tamping charging car rail moving of coke oven side, top dress coal charger is installed in the second funnel group below, top dress coal charger moves along the top dress coal charging car track at coke oven top.Described belt plow is belt plow movably, and belt plow can move along conveyor length direction.Push up in the tower of coalingging two group of first funnel group and one group of second funnel group are set, every group of first funnel group and the second funnel group form by the funnel of at least three linear arrangement, the first funnel group is all parallel with the length direction of conveyor with the orientation of funnel in the second funnel group, two group of first funnel group lays respectively at the second funnel group both sides, and two group of first funnel group all arranges separate electric hydraulic valve, conveyor and belt plow.
The invention has the advantages that: can produce stamp-charging coke and can produce again top dress Jiao, while adopting stamp-charging coke to produce, can expand coking coal source, the cost of reduction to the dependency degree of high-quality coking coal and coke production, during stamp-charging coke maintenance of the equipment, changeable is the burnt production of top dress, be conducive to realize long-term uninterrupted production continuously, be conducive to the production efficiency of enterprise etc.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1, the installation site of main signal the first funnel group of the present invention and the second funnel group in figure.
Embodiment
A kind of stamp-charging coke of can producing of the present invention can be produced again top and fills burnt coke oven for iron and comprise the top tower 1 of coalingging, push up interior the first funnel group 2 and the second funnel group 3 of arranging of tower 1 of coalingging, the first funnel group 2 lower ends are communicated with electric hydraulic valve 4, push up tower 1 one sides of coalingging side coal tower 5 is set, side coal tower 5 is coaling and by side tapping channel 6, is communicated with between tower 1 with top, coaling conveyor 7 are installed between tower 1 in side coal tower 5 and top, conveyor 7 one end are positioned at electric hydraulic valve 4 belows, conveyor 7 the other ends are positioned at side coal tower 5 tops, belt plow 8 is installed on conveyor 7, side coal tower 5 is communicated with plug ramming machine 10 by shaking material feeder 9, tamping charging car 11 is installed in plug ramming machine 10 bottoms, tamping charging car 11 moves along the stamp charging Car Track 13 of coke oven side, top dress coal charger 12 is installed in the second funnel group 3 belows, top dress coal charger 12 moves along the top dress coal charging car track 14 at coke oven top.When stamp-charging coke is produced, the second funnel group 3 stops lower coal, the mixed coal pushing up in the tower 1 of coalingging drops down onto on conveyor 7 through the first funnel group 2, electricity hydraulic valve 4 is for controlling the lower coal speed of the first funnel group 2, when the mixed coal that conveyor 7 falls the first funnel group 2 is delivered to side coal tower 5 top, belt plow 8 unloads the mixed coal on conveyor 7 to side coal tower 5, the coaling mixed coal of tower 5 of approaching side packs in tamping charging car 11 by shaking material feeder 9, plug ramming machine 10 is made into mixed coal firm by ramming briquette in tamping charging car 11, the briquette of making firm by ramming pushes coke oven by tamping charging car 11, through coke oven heating, after coke maturation, use pushing machine that coke is released to coke oven.When stamp-charging coke equipment need be safeguarded, can switch to the burnt production of top dress: the first funnel group 2 stops lower coal, the mixed coal pushing up in the tower 1 of coalingging drops down onto top dress coal charger 12 through the second funnel group 3, top dress coal charger 12 packs mixed coal into coke oven, through coke oven heating, after coke maturation, use pushing machine that coke is released from coke oven.The present invention can produce stamp-charging coke can produce again top dress Jiao, while adopting stamp-charging coke to produce, can expand coking coal source, the cost of reduction to the dependency degree of high-quality coking coal and coke production, during stamp-charging coke maintenance of the equipment, changeable is the burnt production of top dress, be conducive to realize long-term uninterrupted production continuously, be conducive to the production efficiency of enterprise.Because top dress coke oven is different with tamping coke oven service platform height, transformation needs top dress coke oven machine side platform to move down, but so both affected production, increase again the difficulty of on-the-spot transformation, for addressing the above problem, tamping charging car 11 of the present invention preferably adopts the patent No. to be: 200520092050.3(publication number: top dress CN2808908) changes side-mounted coke furnace tamping charging car, adopts after this coal charger, coke oven machine side platform does not need to move down, and effectively reduces improvement cost.
The present invention is evenly distributed in order to guarantee the interior mixed coal of side coal tower 5, can adopt following structure: described belt plow 8 is belt plow movably, and belt plow 8 can move along conveyor 7 length directions.This structure can make belt plow 8 move back and forth when to side coal tower 5 interior lower coal, expand the scope that coal charge falls, can prevent that coal charge is in the interior formation local accumulation of side coal tower 5, avoid plug ramming machine 10 to occur the situation of feed inequality, can not affect the quality of tamping briquette.
The even blanking of mixed coal when the present invention fills burnt production and stamp-charging coke production for guarantee to push up simultaneously, interior two group of first funnel group 2 and the one group of second funnel group 3 of arranging of the tower 1 of can coalingging on top, every group of first funnel group 2 and the second funnel group 3 form by the funnel of at least three linear arrangement, the first funnel group 2 is all parallel with the length direction of conveyor 7 with the orientation of funnel in the second funnel group 3, two group of first funnel group 2 lays respectively at the second funnel group 3 both sides, and two group of first funnel group 2 all arranges separate electric hydraulic valve 4, conveyor 7 and belt plow 8.This structure can guarantee top dress burnt produce and push up when stamp-charging coke produces mixed coal in the tower 1 of coalingging all can balance blanking, there will not be a certain side blanking more than the situation of opposite side, can effectively prevent from pushing up the interior coal storage imbalance of tower 1 of coalingging and cause coal tower self unbalance stress and occur tilting.Simultaneously, this structure arranges two group of first funnel group 2 and one group of second funnel group 3 top dress is burnt can also be with actual production time produces and the speed of stamp-charging coke production matches, lower coal amount when the lower coal amount while increasing stamp-charging coke production, the burnt production of restriction top dress, can realize the effective distribution to lower coal amount, avoid the wasting of resources.
Claims (3)
1. can produce stamp-charging coke and can produce again top and fill burnt coke oven for iron for one kind, it is characterized in that: comprise and push up the tower (1) of coalingging, push up in the tower (1) of coalingging the first funnel group (2) and the second funnel group (3) are set, the first funnel group (2) lower end is communicated with electric hydraulic valve (4), push up tower (1) one side of coalingging side coal tower (5) is set, side coal tower (5) is coaling and by side tapping channel (6), is communicated with between tower (1) with top, coaling conveyor (7) are installed between tower (1) in side coal tower (5) and top, conveyor (7) one end is positioned at electric hydraulic valve (4) below, conveyor (7) the other end is positioned at side coal tower (5) top, the upper belt plow (8) of installing of conveyor (7), side coal tower (5) is communicated with plug ramming machine (10) by shaking material feeder (9), tamping charging car (11) is installed in plug ramming machine (10) bottom, tamping charging car (11) is mobile along the stamp charging Car Track (13) of coke oven side, top dress coal charger (12) is installed in the second funnel group (3) below, top dress coal charger (12) is mobile along the top dress coal charging car track (14) at coke oven top.
2. a kind of stamp-charging coke of can producing according to claim 1 can be produced again top and fills burnt coke oven for iron, it is characterized in that: described belt plow (8) is belt plow movably, and belt plow (8) can move along conveyor (7) length direction.
3. a kind of stamp-charging coke of can producing according to claim 1 can be produced again top and fills burnt coke oven for iron, it is characterized in that: push up in the tower (1) of coalingging two group of first funnel group (2) and one group of second funnel group (3) are set, every group of first funnel group (2) and the second funnel group (3) form by the funnel of at least three linear arrangement, the first funnel group (2) is all parallel with the length direction of conveyor (7) with the orientation of funnel in the second funnel group (3), two group of first funnel group (2) lays respectively at the second funnel group (3) both sides, two group of first funnel group (2) all arranges separate electric hydraulic valve (4), conveyor (7) and belt plow (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410251727.7A CN103992803B (en) | 2014-06-09 | 2014-06-09 | A kind of stamp-charging coke that can produce can produce again the coke oven for iron that top dress is burnt |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410251727.7A CN103992803B (en) | 2014-06-09 | 2014-06-09 | A kind of stamp-charging coke that can produce can produce again the coke oven for iron that top dress is burnt |
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| CN103992803A true CN103992803A (en) | 2014-08-20 |
| CN103992803B CN103992803B (en) | 2016-12-07 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107298981A (en) * | 2016-04-15 | 2017-10-27 | 北京众联盛化工工程有限公司 | A kind of 7.3m tops dress makes dual-purpose type coke oven production technology firm by ramming |
| CN108277027A (en) * | 2018-03-30 | 2018-07-13 | 中冶焦耐(大连)工程技术有限公司 | A kind of top dress makes the coal loading, smoke conduction vehicle and its working method of integrated coke oven firm by ramming |
| CN108315021A (en) * | 2018-03-30 | 2018-07-24 | 中冶焦耐(大连)工程技术有限公司 | Top dress makes integrated coking process firm by ramming |
| CN108315023A (en) * | 2018-03-30 | 2018-07-24 | 中冶焦耐(大连)工程技术有限公司 | It is a kind of to be suitable for pushing up the coal supply system that dress makes integrated coke oven firm by ramming |
| CN108329934A (en) * | 2018-03-30 | 2018-07-27 | 中冶焦耐(大连)工程技术有限公司 | A kind of top dress makes the coal supply system of integrated coke oven firm by ramming |
| CN108456535A (en) * | 2018-03-30 | 2018-08-28 | 中冶焦耐(大连)工程技术有限公司 | Top dress makes the coal supply system of integrated coke oven firm by ramming |
| CN108504365A (en) * | 2018-03-30 | 2018-09-07 | 中冶焦耐(大连)工程技术有限公司 | Top dress makes integrated coke oven firm by ramming and gives coal mobile defeated coal cloth belt conveyor |
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| CN2808908Y (en) * | 2005-08-01 | 2006-08-23 | 大连华宇冶金设备有限公司 | Coal coke oven tamping coal charging car with the replacement of top loading by side loading |
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2014
- 2014-06-09 CN CN201410251727.7A patent/CN103992803B/en active Active
Patent Citations (5)
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| CN2808908Y (en) * | 2005-08-01 | 2006-08-23 | 大连华宇冶金设备有限公司 | Coal coke oven tamping coal charging car with the replacement of top loading by side loading |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107298981A (en) * | 2016-04-15 | 2017-10-27 | 北京众联盛化工工程有限公司 | A kind of 7.3m tops dress makes dual-purpose type coke oven production technology firm by ramming |
| CN108277027A (en) * | 2018-03-30 | 2018-07-13 | 中冶焦耐(大连)工程技术有限公司 | A kind of top dress makes the coal loading, smoke conduction vehicle and its working method of integrated coke oven firm by ramming |
| CN108315021A (en) * | 2018-03-30 | 2018-07-24 | 中冶焦耐(大连)工程技术有限公司 | Top dress makes integrated coking process firm by ramming |
| CN108315023A (en) * | 2018-03-30 | 2018-07-24 | 中冶焦耐(大连)工程技术有限公司 | It is a kind of to be suitable for pushing up the coal supply system that dress makes integrated coke oven firm by ramming |
| CN108329934A (en) * | 2018-03-30 | 2018-07-27 | 中冶焦耐(大连)工程技术有限公司 | A kind of top dress makes the coal supply system of integrated coke oven firm by ramming |
| CN108456535A (en) * | 2018-03-30 | 2018-08-28 | 中冶焦耐(大连)工程技术有限公司 | Top dress makes the coal supply system of integrated coke oven firm by ramming |
| CN108504365A (en) * | 2018-03-30 | 2018-09-07 | 中冶焦耐(大连)工程技术有限公司 | Top dress makes integrated coke oven firm by ramming and gives coal mobile defeated coal cloth belt conveyor |
| CN108504365B (en) * | 2018-03-30 | 2024-01-30 | 中冶焦耐(大连)工程技术有限公司 | Movable coal conveying cloth belt conveyor for feeding coal to top-loading tamping integrated coke oven |
| CN108329934B (en) * | 2018-03-30 | 2024-02-13 | 中冶焦耐(大连)工程技术有限公司 | Coal feeding system of top-loading tamping integrated coke oven |
| CN108315023B (en) * | 2018-03-30 | 2024-02-13 | 中冶焦耐(大连)工程技术有限公司 | Coal feeding system suitable for top-loading tamping integrated coke oven |
| CN108456535B (en) * | 2018-03-30 | 2024-02-13 | 中冶焦耐(大连)工程技术有限公司 | Coal feeding system for top-loading tamping integrated coke oven |
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