CN102072655A - Energy-saving chain belt type sintering machine - Google Patents
Energy-saving chain belt type sintering machine Download PDFInfo
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- CN102072655A CN102072655A CN 201110037146 CN201110037146A CN102072655A CN 102072655 A CN102072655 A CN 102072655A CN 201110037146 CN201110037146 CN 201110037146 CN 201110037146 A CN201110037146 A CN 201110037146A CN 102072655 A CN102072655 A CN 102072655A
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Abstract
The present invention relates to an energy-saving chain belt type sintering machine, which comprises a steel frame, a sintering bunker, a distribution mechanism, an ignition furnace, an holding furnace, a sintering trolley, a bellows, an ash bucket, an ash cleaning valve, a discharging mechanism, a crushing machine and a mineral material conveyor. The upper part of the steel frame is provided with an upper sintering heavy lane, and the sintering bunker, the distribution mechanism, the ignition furnace and the holding furnace are arranged on the upper sintering heavy lane in sequence from head to tail; a lower hollow lane is arranged under the upper sintering heavy lane on the steel frame; a front lift moving up and down in the vertical direction is arranged at the front ends of the upper sintering heavy lane and the lower hollow lane, and a front vehicle pushing machine is arranged in front of the front lift and at the same height as the upper sintering heavy lane; and a tail lift moving up and down in the vertical direction is arranged at the tail ends of the upper sintering heavy lane and the lower hollow lane, a tail vehicle pushing machine is arranged behind the tail lift and at the same height as the lower hollow lane, and the discharging mechanism is arranged on the tail lift. The energy-saving chain belt type sintering machine has the advantages of saving space and reducing investment.
Description
Technical field
The present invention relates to smelt iron the SINTERING PRODUCTION equipment of smelting industry, relate in particular to a kind of energy-conservation chain belt sintering machine of three-dimensional layout.
Background technology
In iron and steel was produced, SINTERING PRODUCTION was one of important operation, and it provides the raw material of high-quality for blast furnace ironmaking, and existing sintering deposit production equipment is mainly by continuous pallettype sintering machine and step-by-step movement sintering machine.Step-by-step movement plane sintering machine is at sintering machine production line head car puller to be set, utilize the thrust of car puller that several pallets on the sintering machine production line are promoted, the stroke of general car puller is the length of a pallet, one chassis, one chassis pushes to the sintering machine afterbody discontinuously, pallet is the process cloth on sintered production line, igniting, sintering, be cooled to after tail finished the sintering overall process, cross by the tail stirring and pallet to be delivered on the empty wagons return trajectory again after car ploughs under sintering deposit ore deposit groove with sintering deposit, cross on the car before by the chassis transfer mechanism on the empty wagons return trajectory pallet having been delivered to machine, cross the originating location that sintering pallet sent pallet back to by car before the machine.Pallet is done the planar rectangular shuttling movement along crossing Car Track before sintered production line, tail stirring cross Car Track, empty wagons return trajectory, machine in the whole process.It is big that the sintering machine of this horizontal layout exists floor space, invests high shortcoming, and pallet also exists sideslip and contraposition inaccurate and increase circulation timei on different tracks easily in the handover process, reduces the phenomenon of sintering output.
Continuous pallettype sintering machine is in the sintering machine front-end and back-end great wheel and tail wheel to be set, great wheel is a driving wheel, there are several pallets the centre, great wheel rises to the pallet of bottom at the chassis line of return on the sintered production line on top, and continuously pallet is transported to the tail circulation, after tail wheel is translated into the sintering deposit on the pallet and is received the mineral aggregate bucket, pallet is delivered on the empty wagons line of return of sintering machine bottom, at head, the end to end formation ring seal of chassis is related between tail wheel, as number of patent application is 201010232931.6, denomination of invention be the application for a patent for invention of novel energy-saving sintering machine disclosed be exactly a kind of continuous pallettype sintering machine, the equipment and the chassis of this continuous pallettype sintering machine pass through head, during the drive of tail wheel, be hard friction each other, cause the damage of equipment and chassis easily, high and difficult processing of equipment fault; Simultaneously because the problem of the chassis sideslip that thermal deformation causes and chassis arch camber on loop is difficult to solution; And chassis must be arranged by head and the tail in cycle operation continuously, increase equipment drops into, the structure relative complex, the equipment running resistance is big, trolley body push easily, clash into, wear and tear and make sealing surface easily impaired causing leak out in a large number, simultaneously to the requirement on machining accuracy height of great wheel, tail wheel, and exist plant capacity big, the shortcoming that power consumption is big can't effectively reduce cost.
Summary of the invention
A kind of energy-conservation chain belt sintering machine that the purpose of this invention is to provide a kind of simple in structure, reasonable in design, small investment adopts three-dimensional upper and lower layer to arrange compact conformation, conserve space.
To achieve these goals, the present invention takes following technical solution:
A kind of energy-conservation chain belt sintering machine comprises steelframe body, sintering silo, material-feeding mechanism, ignition furnace, holding furnace, pallet, bellows, ash bucket, soot cleaning valve, shedding mechanism, disintegrating machine, mineral aggregate conveyer; On steelframe body top sintering loaded vehicle road, upper strata is set, on sintering loaded vehicle road, upper strata, is disposed with sintering silo, material-feeding mechanism, ignition furnace, holding furnace from head to tail; Be positioned on the steelframe body sintering loaded vehicle road, upper strata below lower floor's track for empty tubs is set; The front end of sintering loaded vehicle road, upper strata and lower floor's track for empty tubs is provided with the preceding lift of the machine that moves vertically, and the place ahead of lift and sintering loaded vehicle road, upper strata equal height are provided with organic preceding car puller before the machine; The tail end of sintering loaded vehicle road, upper strata and lower floor's track for empty tubs is provided with the tail lift that moves vertically, and the rear of tail lift and lower floor's track for empty tubs are provided with equal height the tail car puller, and the tail lift is provided with shedding mechanism.
The further technical scheme of the present invention is, sintering loaded vehicle road, upper strata is provided with the chassis support wheel support that the chassis support wheel is installed, described pallet is located on the sintering loaded vehicle road, described burning upper strata by described chassis support wheel, wherein, described pallet comprises: in be provided with thermal insulation barriers and be positioned at the trolley body of the castor bar of described thermal insulation barriers top, be installed on the chassis breast board of described trolley body both sides, be located at the chassis support wheel limit guide groove that extends from front to back in two outsides about described trolley body bottom, described chassis support wheel is positioned at described chassis support wheel limit guide groove below.
The further technical scheme of the present invention is, the lateral surface in described pallet bottom is provided with the contacted sealing plate of lateral surface of medial surface and pallet bottom, and described sealing plate is installed on the sintering loaded vehicle road, upper strata that is positioned at the bellows top by seal receptacle.
The further technical scheme of the present invention is, sintering loaded vehicle road, described upper strata parallels with described lower floor track for empty tubs.
The further technical scheme of the present invention is, described lower floor track for empty tubs is provided with the chain belt car puller, and described chain belt car puller comprises: driving wheel, the driven pulley that is installed on lower floor's track for empty tubs tail, the chain that connects described driving wheel and driven pulley that link with drive unit that is installed on lower floor's track for empty tubs head, be located on the described chain with the contacted go-cart plate in pallet side breast board back.
The further technical scheme of the present invention is that drive unit is a variable-frequency motor.
The further technical scheme of the present invention is that the front panel of go-cart plate is provided with the heat resistant rubber layer.
The further technical scheme of the present invention is, described chain belt car puller comprises a pair of driving wheel of being located at the track for empty tubs head, the pair of driven of being located at the track for empty tubs tail and connects the left and right sides chain of driving wheel and driven pulley and be located at several go-cart plates on the chain whole endless belt of formation that links to each other at interval.
The further technical scheme of the present invention is that described lower floor track for empty tubs is provided with the chassis support wheel support that the chassis support wheel is installed.
The further technical scheme of the present invention is, described shedding mechanism comprises on the tail Frame of elevator that the returning face plate that is hingedly mounted on the described tail lift and an end be installed in the returning face plate below, the other end is hingedly mounted on the hydraulic jack on the returning face plate.
As shown from the above technical solution, sintering of the present invention track and track for empty tubs adopt the mode of arranging up and down, the equipment that effectively reduced takes up space, have conserve space, the little characteristics of investment, and adopt the lift that moves vertically as crossing truck system, realize the soft mobile of pallet, guaranteed the sealing surface not damaged of sintering pallet, can avoid the deviation phenomenon of chassis in moving process simultaneously.Simultaneously, between lower floor's track for empty tubs, be provided with the chain-belt type car puller in the preferred version, can equidistantly promote several chassis on the track for empty tubs reposefully, can realize effective control of circulation timei simultaneously by frequency control, can realize the sintering system automation, reduce system operators, reduce cost.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1;
Fig. 2 is the side view of the embodiment of the invention 1;
Fig. 3 is the structural representation of the pallet of the embodiment of the invention 1;
Fig. 4 is the local structure for amplifying schematic diagram of the chain belt car puller of the embodiment of the invention 1;
Fig. 5 is the structural representation of the embodiment of the invention 2;
Fig. 6 is the side view of the embodiment of the invention 2.
The specific embodiment
As shown in Figures 1 and 2, the energy-conservation chain belt sintering machine of present embodiment comprises the preceding car puller 1 of machine, sintering loaded vehicle road, upper strata 2, sintering silo 3, material-feeding mechanism 4, ignition furnace 5, holding furnace 6, pallet 7, bellows 8, ash bucket 9, soot cleaning valve 10, lower floor's track for empty tubs 11, shedding mechanism 12, disintegrating machine 13, mineral aggregate conveyer 14, the preceding lift 15 of machine, tail lift 16, steelframe body 17, tail car puller 18.Wherein, pallet 7 comprises trolley body 7-1, chassis breast board 7-2, thermal insulation barriers 7-3 and castor bar 7-4.For convenience of description, before the head end of sintering machine is defined as, after the machine tail end of sintering machine is defined as.The material-feeding mechanism 4 of sintering machine of the present invention, ignition furnace 5, holding furnace 6, bellows 8, ash bucket 9, soot cleaning valve 10, disintegrating machine 13, mineral aggregate conveyer 14 etc. all can adopt the conventional design of the corresponding component of sintering machine in the prior art, do not do at this and give unnecessary details.
Sintering loaded vehicle road, upper strata 2 is set on the top of steelframe body 17, be disposed with sintering silo 3 from head to tail on the sintering loaded vehicle road, upper strata 2, material-feeding mechanism 4, ignition furnace 5, holding furnace 6, be positioned on the steelframe body 17 sintering loaded vehicle road, upper strata 2 below be provided with lower floor's track for empty tubs 11, lift 15 before the place ahead of sintering loaded vehicle road, upper strata 2 and lower floor's track for empty tubs 11 is provided with machine, lift 15 can move vertically before the machine, lift 15 adopts hydraulic cylinder control lifting before the machine of present embodiment, equally also can adopt hoist engine, the rising and the decline of usual manners such as chain drive control lift.The pallet 7 that lift 15 is used for returning from lower floor's track for empty tubs 11 before the machine is delivered to sintering loaded vehicle road, upper strata 2, the place ahead of lift 15 is provided with organic preceding car puller 1 before machine, the preceding car puller 1 of machine is positioned at the position with sintering loaded vehicle road, upper strata equal height, the mobile power that provides of pallet 7 is provided car puller 1 before the machine, when lift before the machine 15 rises to sintering loaded vehicle road, upper strata 2 same height, car puller 1 promotes pallet 7 before the machine on the direction of advance of pallet 7, make on the preceding lift 15 of pallet 7 slaves and move on the sintering loaded vehicle road, upper strata 2, lift 15 drops to the height same with lower floor track for empty tubs 11 before the machine then, waits for and transports the pallet 7 that next returns from lower floor's track for empty tubs 11.Rear at sintering loaded vehicle road, upper strata 2 and lower floor's track for empty tubs 11 is provided with tail lift 16, tail lift 16 is controlled its vertical lift by hydraulic cylinder equally, when pallet 7 is finished sintering, after cooling procedure moves to the tail end in sintering loaded vehicle road, upper strata 2, be pushed on the tail lift 16, tail lift 16 is provided with shedding mechanism 12, the shedding mechanism 12 of present embodiment is made up of the returning face plate 12-1 and the hydraulic jack 12-2 that are hingedly mounted on the tail lift 16, the end of hydraulic jack 12-2 is installed on tail lift 16 support bodys of returning face plate 12-1 below, the other end is hingedly mounted on the postmedian on returning face plate 12-1 pallet 7 directions of advance, in hydraulic jack 12-2 when work, is with returning face plate 12-1 jack-up, pallet 7 is tilted, sintered clinker in the pallet 7 is poured in the grog aggregate bin, delivers to the disintegrating machine 13 that is arranged in the sintering machine afterbody through the grog aggregate bin.Pallet 7 after the discharging is followed tail lift 16 and is dropped to position with lower floor's track for empty tubs 11 sustained heights together, be provided with tail car puller 18 at the rear of tail lift 16, tail car puller 18 is positioned at the position with lower floor's track for empty tubs 11 same height, tail car puller 18 is used for the pallet on the tail lift 16 7 is pushed into lower floor's track for empty tubs 11, and pallet 7 can be back to the head end of sintering machine through lower floor's track for empty tubs 11.
With reference to shown in Figure 3, be provided with thermal insulation barriers 7-3 in the trolley body 7-1 of present embodiment pallet 7 simultaneously, castor bar 7-4 is installed in the top of thermal insulation barriers 7-3, and the trolley body 7-1 left and right sides is equipped with chassis breast board 7-2, loads sintering feed in the pallet 7.Cooperatively interact by groove and projection between the trolley body 7-1 of present embodiment and the chassis breast board 7-2 and the back is installed fixedly tightens with threaded fastener.The processing of two outsides is shaped on the chassis support wheel limit guide groove a that extends from front to back about trolley body 7-1 bottom.On the steel construction of 2 both sides, sintering loaded vehicle road, upper strata, chassis support wheel support 2-1 is installed with threaded fastener, be installed with chassis support wheel 2-3 on the chassis support wheel support 2-1, chassis support wheel 2-3 is positioned at chassis support wheel limit guide groove a, the external peripheral surface of chassis support wheel 2-3 contacts with the upper surface of chassis support wheel limit guide groove a, pallet 7 is supported on the chassis support wheel 2-3, arranged outside at chassis support wheel 2-3 has the flange b that radially protrudes from chassis support wheel periphery, flange b can be used for carrying out spacing to pallet 7, guarantee that pallet 7 moves on sintering loaded vehicle road, upper strata 1, be not offset.In the present embodiment, below chassis support wheel limit guide groove a on the sintering loaded vehicle road, upper strata 2, be installed with the sealing side plate 2-2 that the heat resistant rubber material is made by seal receptacle 2-4, the seal receptacle 2-4 of present embodiment adopts the installing plate form, also can adopt angle steel, intermediate plate and forms such as threaded fastener cooperates in addition.The medial surface of sealing side plate 2-2 closely contacts with the lateral surface of pallet 7 bottoms, when sintering machine moves, form negative pressure in the bellows 8 of sintering machine, having certain flexible sealing side plate 2-2 is being close under the suction-operated of negative pressure on the lateral surface of pallet 7 bottoms, employing realizes sealing to gap between bellows 8 and pallet 7 bottoms from the form of pallet bottom lateral surface sealing, and the wind that prevents bellows 8 spills from the gap and causes wasting energy.
Simultaneously with reference to Fig. 4, chassis support wheel 2-3 is installed on the steel construction of lower floor's track for empty tubs 11 both sides too, chassis support wheel 2-3 inboard on lower floor's track for empty tubs 11 is provided with the chain belt car puller, the chain belt car puller is by driving wheel 11-1, driven pulley 11-2, chain 11-3 and go-cart plate 11-4 form, driving wheel 11-1 is installed in the head position of lower floor's track for empty tubs 11, the turning cylinder of driving wheel 11-1 by shaft coupling and variable-frequency motor output shaft or link with the output shaft of reductor, variable-frequency motor is the drive unit of present embodiment, provide power for transporting pallet 7, adopt variable-frequency motor to drive the reasonable translational speed that effectively to control the empty wagons car puller.Driven pulley 11-2 is installed in the tail position of lower floor's track for empty tubs 11, links by chain 11-3 between driving wheel 11-1 and the driven pulley 11-2, when driving wheel 11-1 rotates under variable-frequency motor drives, drives chain 11-3 around driving wheel 11-1 and driven pulley 11-2 motion.At chain 11-3 go-cart plate 11-4 is installed, go-cart plate 11-4 contacts with the side breast board back of pallet 7, heat resistant rubber layer c is set on the front panel of go-cart plate 11-4, the purpose that heat resistant rubber is set on go-cart plate 11-4 is: heat resistant rubber layer a contacts with the side breast board of pallet 7 car bodies in the go-cart process, can not damage the end sealing surface of pallet 7, and can realize that pallet 7 pushes the effect of process safety and steady.After pallet 7 dischargings, by the tail car puller 18 that is located at lower floor's track for empty tubs 11 tails pallet 7 is advanced lower floor's track for empty tubs 11, rotating speed by variable-frequency motor control driving wheel 11-1, go-cart plate 11-4 is leaned against on the side breast board back of pallet 7, when chain 11-3 moves under driving wheel 11-1 drives, it is at the uniform velocity mobile along lower floor's track for empty tubs 11 levels to promote pallet 7, before go-cart plate 11-4 pushes to machine with pallet 7 on the lift 15, the go-cart plate rotates the disengaging chassis automatically, rotates to the bottom of car puller.The a plurality of go-cart plate of space set 11-4 on chain 11-3, according to the sintering velocity of sintering machine, chain-type empty wagons car puller can promote 5～10 pallets simultaneously on track for empty tubs.
The sintering machine course of work of the present invention is as follows:
Move under the promotion of pallet 7 car puller 1 before machine on the supreme layer sintering loaded vehicle road 2, many pallets 7 are being arranged continuously on the sintering loaded vehicle road, upper strata 2 and are being advanced along the rolling of the chassis support wheel 2-3 on the sintering loaded vehicle road, upper strata 2, when pallet 7 moves to sintering silo 3 belows, the material-feeding mechanism 4 of sintering silo 3 is with grate-layer material, sintering feed installs on the pallet 7, through ignition furnace 5 igniting beginning sintering, when pallet 7 runs to sintering loaded vehicle road, upper strata 1 afterbody, be pulled on the tail lift 16, by shedding mechanism 12 sintered clinker is tumbled from pallet 7 and to pour out, disintegrating machine 13 with the grog fragmentation unloaded after mineral aggregate conveyer 14 see off, pallet 7 is delivered to the track for empty tubs 11 sustained height positions with lower floor by tail lift 16, tail car puller 18 advances pallet 7 on lower floor's track for empty tubs 11, promote to return the head end through lower floor's track for empty tubs 11 and through chain-belt type empty wagons car puller, again deliver on the sintering loaded vehicle road, upper strata 2 by lift before the machine 15, repeat sintering process.
Bellows are returned mine by being installed in the blanking mouth of returning mine that bellows 8 following collection wind house stewards enter ash bucket 9, by soot cleaning valve 10 its switches of control of installing thereunder.The soot cleaning valve 10 of present embodiment is automatic double seal valve, when material stock in the tremie pipe during greater than the seal valve counterweight, upper sealing valve is opened automatically, and deposit in the lower seal valve cylinder body, when material stock in the tremie pipe during less than counterweight weight, upper sealing valve is closed automatically, and the lower seal valve is opened automatically, finish discharging, the lower seal valve cut out automatically after discharging was finished.Return mine by the belt mineral aggregate conveyor delivery under the seal valve to feed bin or the raw materials for sintering storehouse of returning mine, equipment is easy to safeguard.
As Fig. 5 and shown in Figure 6, present embodiment and embodiment 1 different place is: the pallet 7 of present embodiment is existing conventional sintering chassis, 7 liang of side bottoms of pallet are equipped with bogie wheels, with threaded fastener the wheel road is installed on sintering loaded vehicle road, upper strata 2, the bogie wheels of pallet 7 by its both sides is supported on the wheel road in sintering loaded vehicle road, upper strata 2 and along the wheel road and moves.Also with threaded fastener the wheel road is installed on lower floor's track for empty tubs 11, the pallet 7 of the sky after the discharging returns the head position along the wheel road from lower floor's track for empty tubs 11.Empty wagons car puller in the present embodiment can adopt the chain belt car puller among the embodiment 1, also can adopt several top cars and the fortune car machine that the mechanism of pulling a cart forms of being driven by hoist engine in the prior art.
The present invention compares with existing sintering machine and has the following advantages:
1, little, the conserve space of floor space, small investment.Owing to adopt three-dimensional layout, make full use of the locus, in space effectively, realize the overall process of sintering, adopt steel frame construction simultaneously, the construction period is short, and civil engineering, steel construction investment reduce greatly.
2, power is few, and is energy-conservation.The present invention adopts hydraulic pusher to promote, used power is little, sintering loaded vehicle road can be according to cooling off on sintering and the machine on the size realization machine of sintering machine area, and the diameter of increase hydraulic cylinder and the size of hydraulic pump both can realize the given of go-cart power, must not reinvest straight line cooler or central cooler, dual-use can be realized, maximization, continuity production can be realized.
3, pallet adopts the truck system that crosses of vertical lift structure, realize the soft mobile of pallet, guaranteed the sealing surface not damaged of sintering pallet, thereby can stop to take place, improved the equipment operation ratio because of sealing surface damages the phenomenon of leaking out between the pallet cause and pallet.
4, adopt the mode of side seal between pallet and bellows, good sealing effect does not have between all bellows and chassis and leaks out, and sintering blower fan and cooling blower power reduce greatly, and power consumption obviously reduces, and saves the electricity charge, reaches energy saving purposes.
5, pallet promotes by the chain belt car puller on track for empty tubs, and is simple in structure, studs with heat resistant rubber on the go-cart plate, promptly do not damage chassis sealing surface, safety and steady again.
6, on the sintering track for empty tubs, only need there be several empty chassis can satisfy the production needs in the track for empty tubs cocycle, reduce equipment investment cost, and chassis is upper and lower smooth transition between loaded vehicle road and track for empty tubs, does not have extruding, collision, impacts, and it is accurate to have a contraposition, operate steadily, circulation timei is short, can effectively reduce operating cost, improves sintering output.
Really, technical conceive of the present invention is not limited in the foregoing description, can also obtain many different concrete schemes according to design of the present invention, for example, sealing between bellows and the pallet bottom also can adopt the form of traditional trip plate-slideway to seal, and all should be included within the described scope of claim such as these changes and equivalent transformation.
Claims (10)
1. an energy-conservation chain belt sintering machine comprises steelframe body, sintering silo, material-feeding mechanism, ignition furnace, holding furnace, pallet, bellows, ash bucket, soot cleaning valve, shedding mechanism, disintegrating machine, mineral aggregate conveyer;
It is characterized in that:
On described steelframe body top sintering loaded vehicle road, upper strata is set, on sintering loaded vehicle road, described upper strata, is disposed with sintering silo, material-feeding mechanism, ignition furnace, holding furnace from head to tail;
Be positioned on the described steelframe body sintering loaded vehicle road, upper strata below lower floor's track for empty tubs is set;
The place ahead of sintering loaded vehicle road, described upper strata and lower floor's track for empty tubs is provided with the preceding lift of the machine that can move vertically, and the place ahead of lift and sintering loaded vehicle road, upper strata equal height are provided with organic preceding car puller before the described machine;
The rear of sintering loaded vehicle road, described upper strata and lower floor's track for empty tubs is provided with the tail lift that can move vertically, and the rear of described tail lift and lower floor's track for empty tubs equal height are provided with the tail car puller, and described tail lift is provided with shedding mechanism.
2. a kind of energy-conservation chain belt sintering machine according to claim 1 is characterized in that: sintering loaded vehicle road, described upper strata parallels with described lower floor track for empty tubs.
3. a kind of energy-conservation chain belt sintering machine according to claim 1, it is characterized in that: sintering loaded vehicle road, described upper strata is provided with the chassis support wheel support that the chassis support wheel is installed, described pallet is located on the sintering loaded vehicle road, described upper strata by described chassis support wheel, wherein, described pallet comprises: in be provided with thermal insulation barriers and be positioned at the trolley body of the castor bar of described thermal insulation barriers top, be installed on the chassis breast board of described trolley body both sides, be located at the chassis support wheel limit guide groove that extends from front to back in two outsides about described trolley body bottom, described chassis support wheel is positioned at described chassis support wheel limit guide groove below.
4. according to claim 1 or 3 described a kind of energy-conservation chain belt sintering machines, it is characterized in that: the lateral surface in described pallet bottom is provided with medial surface and the contacted sealing plate of pallet bottom lateral surface, and described sealing plate is installed on the sintering loaded vehicle road, upper strata that is positioned at the bellows top by seal receptacle.
5. according to claim 1 or 3 described a kind of energy-conservation chain belt sintering machines, it is characterized in that: described lower floor track for empty tubs is provided with the chain belt car puller, and described chain belt car puller comprises: driving wheel, the driven pulley that is installed on lower floor's track for empty tubs tail, the chain that connects described driving wheel and driven pulley that link with drive unit that is installed on lower floor's track for empty tubs head, be located on the described chain with the contacted go-cart plate in pallet side breast board back.
6. a kind of energy-conservation chain belt sintering machine according to claim 5, it is characterized in that: described drive unit is a variable-frequency motor.
7. a kind of energy-conservation chain belt sintering machine according to claim 5, it is characterized in that: the front panel of described go-cart plate is provided with the heat resistant rubber layer.
8. according to each described a kind of energy-conservation chain belt sintering machine of claim 5 to 7, it is characterized in that: described chain belt car puller comprises a pair of driving wheel of being located at the track for empty tubs head, the pair of driven of being located at the track for empty tubs tail, connect the left and right sides chain of driving wheel and driven pulley and be located at several go-cart plates on the chain whole endless belt of formation that links to each other at interval.
9. the described a kind of energy-conservation chain belt sintering machine of claim 5, it is characterized in that: described lower floor track for empty tubs is provided with the chassis support wheel support that the chassis support wheel is installed.
10. the described a kind of energy-conservation chain belt sintering machine of claim 1 is characterized in that: described shedding mechanism comprises on the tail Frame of elevator that the returning face plate that is hingedly mounted on the described tail lift and an end be installed in the returning face plate below, the other end is hingedly mounted on the hydraulic jack on the returning face plate.
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| CN201110037146XA CN102072655B (en) | 2011-01-30 | 2011-01-30 | Energy-saving chain belt type sintering machine |
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| CN201110037146XA CN102072655B (en) | 2011-01-30 | 2011-01-30 | Energy-saving chain belt type sintering machine |
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| CN102747220A (en) * | 2012-03-02 | 2012-10-24 | 中南大学 | Metalized pellet sintering roasting agglomeration apparatus for dust containing zinc and iron |
| CN103884198A (en) * | 2014-04-09 | 2014-06-25 | 中冶北方（大连）工程技术有限公司 | Device and method for dust collection and discharge of sintering flue gas |
| CN103994660A (en) * | 2013-02-16 | 2014-08-20 | 北京斯蒂奇科技有限公司 | Circulation method and device of bridge type sintering machine |
| CN108195199A (en) * | 2018-03-02 | 2018-06-22 | 唐山国丰钢铁有限公司 | It is sintered flue material treatment process and sealing device special |
| CN108759477A (en) * | 2018-06-08 | 2018-11-06 | 杨军 | A kind of broken cooling technique of the hot mine cake of plane circulation step-by-step type sintering machine |
| CN111776939A (en) * | 2020-06-23 | 2020-10-16 | 中国五冶集团有限公司 | Cross-inner hoisting installation method for belt type roasting machine |
| CN116625119A (en) * | 2023-07-17 | 2023-08-22 | 江苏江成冶金设备制造有限公司 | Energy-saving high-yield sintering machine and control method thereof |
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| CN102747220A (en) * | 2012-03-02 | 2012-10-24 | 中南大学 | Metalized pellet sintering roasting agglomeration apparatus for dust containing zinc and iron |
| CN103994660A (en) * | 2013-02-16 | 2014-08-20 | 北京斯蒂奇科技有限公司 | Circulation method and device of bridge type sintering machine |
| CN103994660B (en) * | 2013-02-16 | 2016-06-22 | 北京斯蒂奇科技有限公司 | The round-robin method of bridge-type sintering machine and device |
| CN103884198A (en) * | 2014-04-09 | 2014-06-25 | 中冶北方（大连）工程技术有限公司 | Device and method for dust collection and discharge of sintering flue gas |
| CN103884198B (en) * | 2014-04-09 | 2015-06-17 | 中冶北方（大连）工程技术有限公司 | Device and method for dust collection and discharge of sintering flue gas |
| CN108195199A (en) * | 2018-03-02 | 2018-06-22 | 唐山国丰钢铁有限公司 | It is sintered flue material treatment process and sealing device special |
| CN108759477A (en) * | 2018-06-08 | 2018-11-06 | 杨军 | A kind of broken cooling technique of the hot mine cake of plane circulation step-by-step type sintering machine |
| CN111776939A (en) * | 2020-06-23 | 2020-10-16 | 中国五冶集团有限公司 | Cross-inner hoisting installation method for belt type roasting machine |
| CN111776939B (en) * | 2020-06-23 | 2022-04-26 | 中国五冶集团有限公司 | Cross-inner hoisting installation method for belt type roasting machine |
| CN116625119A (en) * | 2023-07-17 | 2023-08-22 | 江苏江成冶金设备制造有限公司 | Energy-saving high-yield sintering machine and control method thereof |
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