CN103140568A - Red-hot coke receiving and conveying apparatus - Google Patents
Red-hot coke receiving and conveying apparatus Download PDFInfo
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- CN103140568A CN103140568A CN2011800459360A CN201180045936A CN103140568A CN 103140568 A CN103140568 A CN 103140568A CN 2011800459360 A CN2011800459360 A CN 2011800459360A CN 201180045936 A CN201180045936 A CN 201180045936A CN 103140568 A CN103140568 A CN 103140568A
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- Prior art keywords
- track
- coke
- way
- red heat
- transfer container
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B39/00—Cooling or quenching coke
- C10B39/14—Cars
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B39/00—Cooling or quenching coke
- C10B39/02—Dry cooling outside the oven
Abstract
The purpose of the invention is to obtain a red-hot coke receiving and conveying apparatus having less restrictions on the shape and size of a conveying bucket and capable of efficiently conveying red-hot coke. The red-hot coke receiving and conveying apparatus (1) comprises: a conveying bucket (9) mounted on a carriage (7) running on quenching car rails (5) provided along a coke oven (3); a hoisting tower (11) for hoisting the conveying bucket (9); and a coke guide car (13) running on coke guide car running rails (15) provided on the upper both sides of the quenching car rails (5) so as to sandwich the quenching car rails (5). The red-hot coke receiving and conveying apparatus (1) receives the red-hot coke pushed out from the coke oven (3) and conveys the red-hot coke to the side of a coke dry quenching facility. The red-hot coke receiving and conveying apparatus (1) has a rail (57) constituting a part of the coke guide car running rails (15) and is equipped with a horizontal movement type rail evacuating and restoring device (17) for evacuating the rail (57) from a position continuing to the coke guide car running rails (15) in a direction departing from the opposing coke guide car running rails (15) and for restoring the rail (57) to the position continuing to the coke guide car running rails (15).
Description
Technical field
The present invention relates to the red heat coke e Foerderanlage in coke dry quenching facility (sometimes being called CDQ equipment).
Background technology
The red heat coke that in the carbonizing chamber of pit kiln, coal is carried out destructive distillation and generate is released by the kilneye from pit kiln, and is received by the transfer container that is equipped on the chassis that travels on the extinguishing vehicle track of pit kiln setting.Be equipped with the chassis that has received the red heat coke and move to the lifting tower, transfer container is lifted at the lifting tower.Transfer container after being lifted moves towards the top of coke cooling tower, and the red heat coke in transfer container is loaded into the coke cooling tower.The red heat coke that is loaded into after the coke cooling tower is cooled by rare gas element, and its sensible heat is recovered (with reference to patent documentation 1) as steam.
The red heat coke that is pushed out from pit kiln is transferred the bucket reception via the coke guide car.The coke guide car has the red heat coke that will be pushed out from pit kiln towards the function of transfer container guiding and to the dust that produces, the dust collection function that gas carries out control of dust when receiving the red heat coke.
Coke guide car with this function need to move to the stokehold of the kiln discharge of pit kiln, therefore, is provided with coke guide car running rail along pit kiln above the extinguishing vehicle track.
And the dust gathering arrester with dust collection function need to configure in the mode that covers transfer container.Therefore, coke guide car running rail is arranged on the both sides of extinguishing vehicle track in the mode of the extinguishing vehicle track crossing over transfer container and exercised.The track that is arranged at the coking furnace side in coke guide car running rail is called the pit kiln siding track, the track that is arranged at the pit kiln opposition side is called anti-pit kiln siding track.
Carrying method to the red heat coke in coke dry quenching facility as above carries out brief description.
The red heat coke that is pushed out from pit kiln is transferred the bucket reception towards the guiding of coke guide car.After the red heat coke was transferred the bucket reception, the chassis that is equipped with the transfer container that has received the red heat coke moved to the lifting tower, and transfer container is lifted at the lifting tower.
As the mode that transfer container is risen at the lifting tower crane, existence is directly got mode and this dual mode of mode that traverses.
Directly the mode of getting is that the lifting tower is arranged at before pit kiln etc., with the mode of the transfer container before pit kiln from directly slinging along vertical along the extinguishing vehicle track of pit kiln setting.
And the mode of traversing is to be arranged on promoting tower the place of leaving slightly from pit kiln, moves to the lifting tower in order to make the chassis that is equipped with transfer container, need to make it further carry out the mode of the movement of horizontal direction from the extinguishing vehicle track along the pit kiln setting.
Patent documentation 1: TOHKEMY 2006-193567 communique
Directly get mode and the mode of traversing relative merits are respectively arranged.
＜directly get the advantage of mode 〉
In the situation that directly get mode, owing to from the position along the extinguishing vehicle track of pit kiln setting, transfer container directly being sling, therefore can shorten the cycling time of the conveying of transfer container.
＜directly get the shortcoming of mode 〉
Need to sling in the mode of the anti-pit kiln siding track of avoiding crossing over the extinguishing vehicle track setting that the chassis that is equipped with transfer container exercised.
That is, transfer container need to form size, the shape of interfering at the anti-pit kiln siding track of the Shi Buyu that slings.Therefore, as the shape of capacity increasing and the transfer container that do not interfere, having to, it is rectangular-shaped to form.
Yet, if transfer container is formed rectangular-shaped, can't make transfer container self revolution after receiving the red heat coke, therefore can't make the size-grade distribution equalization of the red heat coke that receives, produce the state accumulation of deflection with size-grade distribution.When the size-grade distribution of red heat coke produces deflection in transfer container like this, will drop in the coke cooling tower with this state, the size-grade distribution in the coke cooling tower also becomes inhomogeneous, becomes the principal element that hinders based on the cooling performance of rare gas element.
The advantage of＜the mode of traversing 〉
The mode in the situation that traverse owing to from the position along the extinguishing vehicle track of pit kiln setting, transfer container being moved, does not therefore exist when transfer container is sling and the problem of anti-pit kiln siding track interference.Therefore, transfer container can be formed the rotary type (circle) that can prevent segregation, can make the even particle size distribution in the coke cooling tower.
The shortcoming of＜the mode of traversing 〉
Yet in the situation that the mode of traversing can expend extra installation cost, cycling time is elongated.
And, in the situation that the mode of traversing, when making the transfer container transverse shifting, need to transfer container be passed through in the mode of the below of boring anti-pit kiln siding track, therefore, in the situation of height lower than the height of transfer container of anti-pit kiln siding track, exist and to adopt the situation of the mode of traversing at all.
As mentioned above, in the situation that adopt the mode of directly getting, the shape of transfer container, size limit, and, there is elongated problem cycling time in the mode in the situation that employing is traversed, and this problem becomes the important problem of fearing when in recent years plan makes the CDQ equipment enlarging.
Summary of the invention
The present invention completes in order to solve above-mentioned problem, and the restriction that its purpose is to obtain a kind of shape to transfer container, size is few, and the red heat coke that can carry out the conveying of efficient red heat coke receives e Foerderanlage.
(1) red heat coke reception e Foerderanlage involved in the present invention possesses: transfer container, this transfer container are equipped on the chassis that travels on the extinguishing vehicle track of pit kiln setting, promote tower, this lifting tower crane plays above-mentioned transfer container, and coke guide car, this coke guide car travels on the coke guide car running rail above the both sides that are arranged at above-mentioned extinguishing vehicle track in the mode that clips above-mentioned extinguishing vehicle track, above-mentioned red heat coke receives e Foerderanlage and receives by the red heat coke of releasing from above-mentioned pit kiln and carry towards the coke dry quenching facility side, above-mentioned red heat coke receives e Foerderanlage and is characterised in that, possess track and keep out of the way/restoring means, this track keeps out of the way/and restoring means has the track of a part that consists of above-mentioned coke guide car running rail, and can make this track be positioned at the position continuous with above-mentioned coke guide car running rail, with the position of keeping out of the way away from the direction of opposed above-mentioned coke guide car running rail from this continuous position court.
(2) and, in the device that above-mentioned (1) is put down in writing, it is characterized in that, above-mentioned track keeps out of the way/restoring means is that the horizontal movable type track that above-mentioned track along continuous straight runs is moved is kept out of the way/restoring means.
(3) and, in the device that above-mentioned (2) are put down in writing, it is characterized in that, above-mentioned horizontal movable type track keeps out of the way/and restoring means possesses chassis frame and drive unit, above-mentioned chassis frame keeps above-mentioned track and can move by along continuous straight runs, and above-mentioned drive unit along continuous straight runs drives above-mentioned chassis frame.
(4) and, in the device that above-mentioned (3) are put down in writing, it is characterized in that, above-mentioned horizontal movable type track keeps out of the way/restoring means possesses prevent this chassis moving locking system of frameing shift when above-mentioned chassis frame is positioned at home position.
(5) and, in the device that above-mentioned (1) is put down in writing, it is characterized in that, above-mentioned track keeps out of the way/restoring means be make above-mentioned track by with the axle of this parallel track centered by rotation and mobile rotating track is kept out of the way/restoring means.
(6) and, in the device that above-mentioned (5) are put down in writing, it is characterized in that, above-mentioned rotating track keeps out of the way/restoring means makes above-mentioned track rotation and keep out of the way towards the top, and this keep out of the way can form above-mentioned transfer container under state can be by the space below above-mentioned track.
(7) and, in the device that above-mentioned (6) are put down in writing, it is characterized in that, above-mentioned rotating track keeps out of the way/restoring means possesses thermal baffle, making above-mentioned track rotation towards above under the state kept out of the way, above-mentioned thermal baffle is configured in the below of above-mentioned track.
(8) and, in the device that any one of above-mentioned (1)～(7) is put down in writing, it is characterized in that, above-mentioned rotating track keeps out of the way/and restoring means possesses track holding member and drive unit, above-mentioned track holding member with above-mentioned track be held in can by with the axle of this parallel track centered by rotate, above-mentioned drive unit drives above-mentioned track holding member rotation, above-mentioned track holding member possesses the track keeping arm, counterweight keeping arm and actuating arm, above-mentioned track keeping arm keeps above-mentioned track, above-mentioned counterweight keeping arm is arranged on the opposition side of above-mentioned track keeping arm with respect to above-mentioned axle, and maintenance counterweight, above-mentioned actuating arm is used for transmitting the motivating force of above-mentioned drive unit.
(9) and, in the device that any one of above-mentioned (1)～(8) is put down in writing, it is characterized in that, above-mentioned lifting tower possesses the lifting framework that consists of this lifting tower, this lifting framework has the guide rail that when slinging above-mentioned transfer container, above-mentioned transfer container is guided, and the part of this guide rail can lifting.
(10) and, in the device that above-mentioned (9) are put down in writing, it is characterized in that, thus above-mentioned guide rail can lifting the position possess the foot of the load that can bear above-mentioned lifting framework of landing when this position descends.
(11) and, in the device that above-mentioned (10) are put down in writing, it is characterized in that, have with can be between above-mentioned foot and above-mentioned lifting framework the mode of transmitted load both are integrated and remove this integrated integrated apparatus, above-mentioned integrated apparatus possesses: the connecting block that above-mentioned foot and above-mentioned lifting framework are linked in mode that can transmitted load; And drive above-mentioned connecting block so that above-mentioned foot and above-mentioned lifting mechanism become the drive unit of connecting state or link disarm state.
In the present invention, the part of the coke guide car running rail that the coke guide car travels is kept out of the way, thus, thereby even if in the situation that because existing coke guide car running rail to have to use rectangular-shaped transfer container, also can use the transfer container of helicoid circle, this transfer container directly can be sling from the extinguishing vehicle track.
Thus, can significantly shorten cycling time, and, by using the transfer container of helicoid circle, can realize the homogenizing of red heat coke in transfer container, can improve the cooling performance based on rare gas element in dry cooling tower.
Description of drawings
Fig. 1 is the explanatory view that the related red heat coke of an embodiment of the invention receives e Foerderanlage, the state when the slinging of transfer container is shown.
Fig. 2 is the explanatory view that the related red heat coke of an embodiment of the invention receives e Foerderanlage, the state when the coke guide car being shown travelling.
Fig. 3 is the vertical view shown in a part that red heat coke that an embodiment of the invention are related receives e Foerderanlage is amplified.
Fig. 4 consists of the vertical view that the related red heat coke of an embodiment of the invention receives the integrated apparatus of e Foerderanlage.
Fig. 5 consists of the sectional view that the related red heat coke of an embodiment of the invention receives the integrated apparatus of e Foerderanlage.
Fig. 6 consists of the horizontal movable type track that the related red heat coke of an embodiment of the invention receives e Foerderanlage and keeps out of the way/explanatory view of restoring means.
Fig. 7 consists of the horizontal movable type track that the related red heat coke of an embodiment of the invention receives e Foerderanlage and keeps out of the way/explanatory view of other modes of restoring means.
Fig. 8 is the explanatory view that the related red heat coke of other embodiments of the present invention receives e Foerderanlage, illustrates to make transfer container along the state of transverse shifting.
Fig. 9 consists of the rotating track that the related red heat coke of other embodiments of the present invention receives e Foerderanlage and keeps out of the way/vertical view of restoring means.
Figure 10 consists of the rotating track that the related red heat coke of other embodiments of the present invention receives e Foerderanlage and keeps out of the way/stereographic map of restoring means.
Label declaration:
1: the red heat coke receives e Foerderanlage; 3: pit kiln; 5: the extinguishing vehicle track; 7: chassis; 9: transfer container; 9a: main part; 9b: relief outlet; 11: promote tower; 13: the coke guide car; 15: coke guide car running rail; 15a: pit kiln siding track; 15b: anti-pit kiln siding track; 17: the horizontal movable type track is kept out of the way/restoring means; 19: promote framework; 21: guide rail; 21a: guide rail fixed part; 21b: guide rail movable part; 23: the guide rail drive unit; 27: foot; 29: land and use support; 31: integrated apparatus; 33: the tunnel-shaped support; 35: connecting block; 37: supporting station; 39: communicating pores; 41: link drive unit; 43: electric cylinder; 43a: bar; 45: arm member; 47: slotted hole; 49: web plate; 51: windlass; 53: dry cooling tower; 55: anti-pit kiln siding track platform where rites are performed; 55a: top; 57: track; 59: the chassis frame; 59a: front plane frame; 59b: back side frame; 59c: bottom surface frame; 59d: oblique connecting member; 61: the chassis frame driver; 63: the first wheels; 65: bolt is adjusted in the position; 67: the second wheels; 69: the side roller; 71: First Line; 73: the first pulleys; 75: electric cylinder; 75a: bar; 77: the second lines; 79: the second pulleys; 81: the three pulleys; 83: counterweight; 84: locking system; 85: opening/closing lever; 87: press pressure roller; 89: electric cylinder; 89a: bar; 91: security device; 93: ring component; 95: safety rod; 96: actuating strut; 97: the coke charging apparatus; 98: wheel; 99: hydro-cylinder; 100: the red heat coke receives e Foerderanlage; 101: traversing gear; 102: towing mechanism; 103: promote tower; 104: rotating track is kept out of the way/restoring means; 105: guide rail; 107: running rail; 108: chassis traverses; 109: track; 111: the track holding member; 113: track holding member drive unit; 115: rotating shaft; 117: the track keeping arm; 119: the counterweight keeping arm; 121: actuating arm; 122: counterweight; 123: thermal baffle; 125: electric cylinder; 125a: bar.
Embodiment
[embodiment 1]
Based on Fig. 1～Fig. 5, the related red heat coke of an embodiment of the invention being received e Foerderanlage describes.
It is to receive from the red heat coke of pit kiln 3 releases and the device of carrying towards coke dry cooling tower 53 sides that the related red heat coke of present embodiment receives e Foerderanlage 1.
The red heat coke receives e Foerderanlage 1 to be possessed: transfer container 9, this transfer container 9 are equipped on the chassis 7 that travels at the extinguishing vehicle track 5 that arranges along pit kiln 3; Promote tower 11, this lifting tower 11 is sling this transfer container 9; Coke guide car 13, this coke guide car 13 travels above extinguishing vehicle track 5; Coke guide car running rail 15, coke guide car 13 travels on this coke guide car running rail 15; And the horizontal movable type track keeps out of the way/restoring means 17, thus this horizontal movable type track keep out of the way/restoring means 17 moves a part of along continuous straight runs of coke guide car running rail 15 to make it keep out of the way/restore.
Coke guide car running rail 15 consists of (with reference to Fig. 3) by the anti-pit kiln siding track 15b that the pit kiln siding track 15a that is arranged at pit kiln 3 sides and leap extinguishing vehicle track 5 are arranged on dry cooling tower 53 sides.
In the present embodiment, the horizontal movable type track keep out of the way/restoring means 17 is arranged on anti-pit kiln siding track 15b side.
Below explain and consist of each constituent apparatus that the red heat coke receives e Foerderanlage 1.
At first, the configuration relation of each constituent apparatus described.
Supply the extinguishing vehicle track 5 of transfer container 9 enforcements along the bell side setting of the pit kiln 3 with a plurality of carbonizing chambers.Above this extinguishing vehicle track 5, to clip the mode of extinguishing vehicle track 5, be provided with the coke guide car running rail 15 of exercising for coke guide car 13 in pit kiln 3 sides and opposition side (dry cooling tower 53 sides) thereof.This coke guide car is anti-pit kiln siding track 15b with the track of the opposition side that is arranged on pit kiln 3 in track.
Promote tower 11 to be arranged on the distolateral of pit kiln 3 towards the side-prominent mode of extinguishing vehicle track 5.
Below the details of each constituent apparatus of being in position relationship as above is described.
＜lifting tower 〉
Promoting tower 11 possesses: the lifting framework 19 that consists of the essential structure that promotes tower 11; Be arranged at the guide rail 21 that promotes framework 19 and when slinging transfer container 9, transfer container 9 is guided; Make the guide rail drive unit 23 of a part of lifting of guide rail 21; And the windlass 51 of the transfer container 9 of slinging.
Four foots 27 are positioned at the both sides of guide rail movable part 21b, and are fixed in guide rail movable part 21b.Foot 27 is fixed in guide rail movable part 21b, and thus, foot 27 can a lifting when guide rail movable part 21b lifting.Be provided with in the lower end of each foot 27 for landing with support 29 that the end that disperses load enlarges.
Land when the descending support that stretches out of the pit kiln siding track 15a of pit kiln 3 sides of travelling in coke guide car 13 and anti-pit kiln siding track 15b stand of four foots 27.And then, when slinging transfer container 9, about 50% of the load of four foot's 27 burden lifting frameworks 19.Therefore, compare with the conventional example that there is no foot 27, promote less the getting final product of intensity of framework 19, can alleviate its weight.
In addition, pit kiln siding track 15a and anti-pit kiln siding track 15b have the intensity that can travel for coke guide car 13, therefore, support the about 50% of the load that promotes framework 19 in this even if foot 27 lands, and also do not have problems aspect intensity.
In order to make foot's 27 burdens promote the load of framework 19, need to make foot 27 and promote between framework 19 integrated in order to can carry out the load transmission.Therefore, promote framework 19 have for foot 27 with promote the integrated integrated apparatus 31 of framework 19.
As Fig. 4, shown in Figure 5, integrated apparatus 31 forms following structure: with tunnel-shaped support 33 in the mode of stretching out towards the side and be arranged on the two sides of foot 27 in the mode that above-below direction is provided with the gap of regulation, and the gap that connecting block 35 is inserted this tunnel-shaped support 33 from promoting framework 19 sides.Connecting block 35 forms to be inserted into and is formed at the communicating pores 39 that is fixed on the supporting base 37 that promotes framework 19 and the structure that can be inserted into the gap between tunnel-shaped support 33 or extract from this gap.
The end side of connecting block 35 is provided with the mild tapering of taper slightly that becomes, and is corresponding therewith, and a side that the end side at connecting block 35 configures constriction is slightly also set in the gap between tunnel-shaped support 33 for.That is, the gap of connecting block 35 and tunnel-shaped support 33 links in the pin mode, therefore can not link with rocking.
By connecting block 35 being inserted in the gap between tunnel-shaped support 33, acting on the load that promotes framework 19 and be delivered to foot 27 via connecting block 35, tunnel-shaped support 33.Thus, can utilize foot's 27 supporting roles in the load that promotes framework 19.
In order connecting block 35 to be inserted in the gap between tunnel-shaped support 33 or to extract from this gap and to drive the structure of link drive unit 41 of connecting block 35 as follows.
For the link drive unit 41 that consists of in the above described manner, by the bar 43a elongation of electric cylinder 43, as shown in Fig. 4,5, connecting block 35 is towards foot's 27 side shiftings, be inserted in the gap between tunnel-shaped support 33, thus foot 27 with promote framework 19 one change into can transmitted load state.
And, retreating by the bar 43a contraction that makes electric cylinder 43, connecting block 35 is extracted from the gap of tunnel-shaped support 33, integrated being disengaged.Integrated by removing, the guide rail movable part 21b of the guide rail 21 that foot 27 is fixed can rise.
As mentioned above, the guide rail movable part 21b of guide rail 21 can lifting, and as shown in Figure 1, under the decline state, foot 27 lands.On the other hand, as shown in Figure 2, under the state that guide rail movable part 21b rises, below be formed with the space that coke guide car 13 can travel.
The timing of the lifting action of the guide rail movable part 21b of guide rail 21 can be considered variety of way.For example, can usually make guide rail movable part 21b be positioned at hoisting position, thereby and make guide rail movable part 21b decline make foot 27 integrated with lifting framework 19 when slinging transfer container 9.Perhaps, also can make usually making guide rail movable part 21b be positioned at lowering position foot 27 and to promote framework 19 integrated, thereby and only remove guide rail movable part 21b when becoming the obstacle that coke guide car 13 travels and rise with the integrated guide rail movable part 21b that makes that promotes framework 19.
The transfer container section of slinging possesses the line (not shown) of being rolled by windlass 51 and is arranged at the end of line and controls the suspension hook (not shown) of transfer container 9.
Thereby control transfer container 9 and drive windlass 51 by the suspension hook that utilization is arranged at the end of line, the coil of wire is risen, transfer container 9 can be sling.
＜transfer container 〉
＜horizontal movable type track is kept out of the way/restoring means 〉
As shown in Figure 3, the horizontal movable type track keeps out of the way/restoring means 17 be arranged on promote tower 11 near, be the device of avoiding anti-pit kiln siding track 15b and transfer container 9 interference when transfer container 9 is sling.
As shown in Figure 6, the horizontal movable type track keeps out of the way/and restoring means 17 is arranged at the anti-pit kiln siding track stand 55 of the anti-pit kiln siding track 15b of supporting, makes the track 57 of a part that consists of anti-pit kiln siding track 15b can keep out of the way/restore.
The horizontal movable type track keeps out of the way/and restoring means 17 possesses: track 57, coke guide car 13 can travel on this track 57; Chassis frame 59, these chassis frame 59 above-mentioned tracks 57 of supporting, and be arranged to and can move on anti-pit kiln siding track platform where rites are performed 55; And chassis frame driver 61, this chassis frame driver 61 moves chassis frame 59 between retreating position and home position.
As shown in Figure 6, chassis frame 59 has front plane frame 59a, back side frame 59b, bottom surface frame 59c and utilizes tilt component to link the oblique connecting member 59d of front plane frame 59a and back side frame 59b, the side-glance shape of chassis frame 59 is illustrated in figure 6 as general triangular, and plan view shape is illustrated in figure 3 as rectangle.
Be provided with the first wheel 63 at the bottom surface of chassis frame 59 frame 59c, this first wheel 63 travels on anti-pit kiln siding track platform where rites are performed 55.STA representation chassis frame 59 shown in Figure 6 moves to the state after home position.Four-headed arrow shown in Figure 6 represents the travel direction of chassis frame 59, and in figure, right for restoring direction, is schemed left direction for keeping out of the way direction.
Be positioned at chassis frame 59 under the state of home position, the front face side of back side frame 59b is connected to the position that is arranged on anti-pit kiln siding track stand 55 and adjusts bolt 65.That is, the home position of chassis frame 59 can be adjusted bolt 65 by the position and adjusts.
And, being provided with the second wheel 67 in the upper end of the back side of chassis frame 59 frame 59b, this second wheel 67 is connected to the top 55a of anti-pit kiln siding track platform where rites are performed 55.Be connected to top 55a by the second wheel 67, can make travelling of chassis frame 59 become smooth and easy, and can prevent that the rear side of chassis frame 59 from floating.
And, be provided with side roller 69 at the sidepiece of chassis frame 59, thereby make the movement of chassis frame 59 become smooth and easy.
As shown in Figure 6, chassis frame driver 61 possesses: First Line 71, and an end of this First Line 71 is connected in chassis frame 59, and extends towards keeping out of the way side; Electric cylinder 75, this electric cylinder 75 is via the first pulley 73 tractives or to loosen another of above-mentioned First Line 71 distolateral; The second line 77, an end of this second line 77 is connected in chassis frame 59, and extends towards restoring side; And hang counterweight 83 at the end of the second line 77, this counterweight 83 via the second pulley 79 that is arranged at chassis frame 59 and the 3rd pulley 81 that is arranged at anti-pit kiln siding track platform where rites are performed 55 with the second line 77 towards restoring the direction tractive.
Shrink back and drag wire by the bar 75a that makes electric cylinder 75, make chassis frame 59 left side that is keep out of the way side shifting in the figure.And when making the bar 75a elongation of electric cylinder 75, by the weight of counterweight 83, chassis frame 59 is pulled and moves towards home position.
Rear side at chassis frame 59 is provided with for chassis frame 59 being fixed on the locking system 84 of home position.Locking system 84 have opening/closing lever 85 and be arranged at opening/closing lever 85 arm end by pressure roller 87, can be connected to the back side frame 59b of chassis frame 59 by pressure roller 87.The bar 89a of electric cylinder 89 is linked to the central part of the arm of opening/closing lever 85, and is flexible by making bar 89a, the back side frame 59b or the releasing that press on chassis frame 59 by pressure roller 87 can be pressed.By will press on by pressure roller 87 back side frame 59b of chassis frame 59, back side frame 59b adjusts bolt 65 clampings by pressing pressure roller 87 and position, thus, can resist when the car weight of coke guide car 13 acts on track 57 chassis frame 59 towards keeping out of the way the side force that side is pressed.
Be provided be used to prevent when chassis frame 59 is in retreating position chassis frame 59 because of certain former thereby security device 91 that inadvertently move towards home position.Security device 91 constitutes to be possessed: the ring component 93 that is arranged at First Line 71; When being positioned at prescribed position, this ring component 93 can be inserted in the safety rod 95 of this ring component 93; And the actuating strut 96 that is used for inserting or extracting this safety rod 95.
Utilize horizontal movable type keep out of the way/restoring means 17 makes the timing that track 57 is kept out of the way can adopt variety of way.For example, can making track 57 be in home position at ordinary times and making coke guide car 13 to travel, track 57 be kept out of the way.Perhaps, also can make at ordinary times track 57 be positioned at retreating position, when to make coke guide car 13 keep out of the way at the horizontal movable type track/make track 57 move to home position when travelling on the track 57 of restoring means 17, make coke guide car 13 to travel.
The action of the red heat coke reception e Foerderanlage 1 of the present embodiment of formation is in the above described manner described.
The action that the red heat coke receives e Foerderanlage 1 can be divided into utilize transfer container 9 from pit kiln 3 receive the red heat coke the reception operation, make the transfer container 9 that has received after the red heat coke move to the mobile process of the position that promotes tower 11 and the operation of slinging of the transfer container 9 of slinging.
Below each operation is described.
＜reception operation 〉
In receiving operation, make mounting have the chassis 7 of transfer container 9 to move to the position of the bell of the pit kiln 3 that coke is pushed out.At this moment, coke guide car 13 also moves to the identical position, position that moves to transfer container 9.
Release the red heat coke from pit kiln 3, and via coke guide car 13, the red heat coke is received to transfer container 9.
The traversing mechanism that utilization is equipped on chassis 7 makes transfer container 9 revolutions, thereby makes the red heat coke that receives become the uniform state that there is no segregation.
＜mobile process 〉
By chassis 7 is travelled, the transfer container 9 that has received the red heat coke moves to the position that promotes tower 11.
At this moment, when the horizontal movable type track of a part that consists of anti-pit kiln siding track 15b keep out of the way/track 57 of restoring means 17 is positioned in the situation of home position, drive the horizontal movable type track to keep out of the way/restoring means 17 and make track 57 move to retreating position.By making track 57 move to retreating position, eliminated when slinging transfer container 9 and danger that track 57 is interfered.
In addition, in the situation that track 57 is kept out of the way, need not the action that track 57 is kept out of the way at this.
＜the operation of slinging 〉
The guide rail movable part 21b of guide rail 21 is descended, foot 27 is landed.And then, drive to link drive unit 41, as Fig. 4, shown in Figure 5, connecting block 35 is inserted in gap between tunnel-shaped support 33, make thus foot 27 and to promote framework 19 integrated.
Under this state, utilize the suspension hook (not shown) of the line that is arranged at windlass 51 to control transfer container 9.Utilizing after suspension hook controls transfer container 9, with coil of wire time-out, risen by guide rail 21 leading edges in transfer container 9 limits when driving windlass.
At this moment, the weight that has received the transfer container 9 of red heat coke becomes large, and this weight acts on and promotes framework 19.But in the present embodiment, foot 27 is integrated with Lifting Scheme 19, acts on the weight that promotes framework 19 and is supported by foot 27, therefore can alleviate the burden load of Lifting Scheme 19.
Thereby with the red heat coke pack into the dry type fire suppression tower become empty transfer container 9 again by windlass 51 be transported to extinguishing vehicle track 5 directly over, and further hang down and loaded in chassis 7 by lifting tower 11, move to the pit kiln 3 that is pushed out and receive operation.
As above, according to present embodiment, can keep out of the way by a part that makes the anti-pit kiln siding track 15b that coke guide car 13 travels, even if in the situation that because existing anti-pit kiln siding track 15b to cause to use rectangular-shaped transfer container 9, also can use the transfer container 9 of helicoid circle, and this transfer container 9 directly can be sling from extinguishing vehicle track 5.
Thus, can significantly shorten cycling time, and, by the transfer container 9 that uses helicoid circle, can in the interior homogenizing that realizes the red heat coke of transfer container 9, can improve the cooling performance based on rare gas element in dry cooling tower 53.
And, in the present embodiment, guide rail 21 at lift arranges foot 27, and this foot 27 is integrated with lifting framework 19, thereby make it possible to utilize these foot's 27 burdens to comprise the part of the lifting tower overall load of the load when slinging transfer container 9, therefore can alleviate the load burden that promotes framework 19, result, even if it is less also harmless to promote the intensity of framework 19, can alleviate the weight that promotes framework 19.
In addition, the horizontal movable type track keeps out of the way/and the form of restoring means 17 is not limited to form shown in Figure 6, can be also for example form shown in Figure 7.In Fig. 7, to the part mark identical label identical with Fig. 6.
Horizontal movable type track shown in Figure 7 keeps out of the way/and restoring means 17 arranges wheel 98 at the front and rear of the underframe of chassis frame 59, and utilizes hydro-cylinder 99 to carry out keeping out of the way/restoring of chassis frame 59.
If the horizontal movable type track is kept out of the way/restoring means 17 forms structure shown in Figure 7, can access to reduce and consist of the horizontal movable type track and keep out of the way/number of components of restoring means 17 and its structure simple effect that becomes.
Illustrated in above-mentioned embodiment 1 and will promote the situation that tower 11 is arranged at an end of pit kiln 3, but, the setting position that promotes tower 11 is not limited to an end of pit kiln 3, before for example also can being arranged on pit kiln, if there is no as service clearance and the situation at guide car resident this place, before also can being arranged on the coal tower.
[embodiment 2]
In embodiment 1, the directly mode of getting that transfer container 9 is directly sling from extinguishing vehicle track 5 is illustrated.
On the other hand, present embodiment is to make transfer container 9 from extinguishing vehicle track 5 situation of the transverse shifting mode of traversing of then slinging for the time being.
The mode in the situation that traverse is arranged on owing to promoting tower 11 position of leaving from extinguishing vehicle track 5, and anti-pit kiln siding track 15b and transfer container 9 that when therefore transfer container 9 being sling, coke guide car 13 travels can not interfered.
Yet, in the situation that the mode of traversing, need to make when making transfer container 9 transverse shifting its pass through anti-pit kiln siding track 15b below.
For this point, in the situation that the eminence position that the position of anti-pit kiln siding track 15b can be arranged on that transfer container 9 can pass through does not have problems, but, in the situation that the position with anti-pit kiln siding track 15b of having to is arranged on the lower position, can't adopt the mode of traversing.
Therefore, in the present embodiment, even if in the situation that the height of anti-pit kiln siding track 15b is low, thereby being kept out of the way towards the top, the part of anti-pit kiln siding track 15b make transfer container 9 can carry out transverse shifting.
Based on Fig. 8～Figure 10, the red heat coke reception e Foerderanlage 100 of present embodiment is described.
In addition, in Fig. 8～Figure 10, to the part mark same numeral identical with Fig. 1～Fig. 7 of embodiment 1 and description thereof is omitted.
The red heat coke of present embodiment receives e Foerderanlage 100 to be possessed: transfer container 9, this transfer container 9 are equipped on the chassis 7 that travels on the extinguishing vehicle track 5 that arranges along pit kiln 3; Traversing gear 101, this traversing gear 101 make transfer container 9 along with the transverse shifting of extinguishing vehicle track 5 quadratures; Promote tower 103, this lifting tower 103 is sling the transfer container 9 after transverse shifting; Coke guide car 13, this coke guide car 13 travels above extinguishing vehicle track 5; Coke guide car running rail 15, above-mentioned coke guide car 13 travels at this coke guide car running rail 15; And rotating track keeps out of the way/restoring means 104, and this rotating track keeps out of the way/and restoring means 104 makes the part revolution of coke guide car running rail 15 and makes it keep out of the way/restore.
And coke guide car running rail 15 possesses the pit kiln siding track 15a that is arranged at pit kiln 3 sides and is arranged on the anti-pit kiln siding track 15b of dry cooling tower 53 sides with crossing extinguishing vehicle track 5.
＜lifting tower 〉
The guide rail 105 of the lifting tower 103 of present embodiment is owing to existing the danger that interferes with coke guide car 13, therefore forms not have the fixed of elevating function.
＜traversing gear 〉
Traversing gear 101 is be used to the device that makes transfer container 9 along the transverse shifting that intersects with extinguishing vehicle track 5.This traversing gear 101 constitutes to be possessed: along the running rail 107 of the horizontal expansion that intersects with extinguishing vehicle track 5; The chassis 108 that traverses that travels on running rail 107; And the towing mechanism 102 that draws the chassis 108 that traverses.
And then the chassis 108 that traverses is equipped with transfer container 9, and mounting has the chassis 108 that traverses of transfer container 9 to be equipped on the chassis 7 that travels on extinguishing vehicle track 5.
＜rotating track is kept out of the way/restoring means 〉
As Fig. 8～shown in Figure 10, rotating track keeps out of the way/restoring means 104 be arranged on traversing gear 101 near, to make the track 109 of a part that consists of anti-pit kiln siding track 15b keep out of the way/restore, so as not to when make transfer container 9 along transverse shifting the device of anti-pit kiln siding track 15b and transfer container 9 interference.
As Fig. 8～shown in Figure 10, rotating track keeps out of the way/and restoring means 104 is arranged at the anti-pit kiln siding track basic component of the anti-pit kiln siding track 15b of supporting.
Rotating track keeps out of the way/and restoring means 104 possesses: track 109, coke guide car 13 can travel at this track 109; Track holding member 111, this track holding member 111 is held in above-mentioned track 109 can rotate; And track holding member drive unit 113, this track holding member drive unit 113 drives above-mentioned track holding member 111 and turns round between retreating position and home position.
As shown in figure 10, track holding member 111 is installed on the turning axle parallel with track 109 115 in the mode that can rotate, and possesses from above-mentioned rotation shaft side and be radially counterweight keeping arm 119 and actuating arm 121 these three arms that the track keeping arm 117 that extends, reverse direction from rotation shaft side towards track keeping arm 117 extend.
Be provided with thermal baffle 123 near the track maintaining part of track keeping arm 117.
Track holding member drive unit 113 possesses electric cylinder 125, and the end of the bar 125a of electric cylinder 125 is linked to actuating arm 121.Flexible by the bar 125a that makes electric cylinder 125, via actuating arm 121, track holding member 111 is rotated, thereby make thus 117 revolutions of track keeping arm that track 109 is moved between retreating position (with reference to Figure 10) and home position (with reference to the two dot chain line of Fig. 9).
As shown in figure 10, when making track 109 be in retreating position, be formed with the space that makes transfer container 9 can pass through the below of track 109.And then this moment, track 109 was supported by track keeping arm 117, and thermal baffle 123 configurations thereunder.Therefore, in the time of can preventing when transfer container 9 below by track 109, track 109 directly is exposed to the radiant heat of the red heat coke in transfer container 9.
In the red heat coke of present embodiment receives e Foerderanlage, same with embodiment 1, thereby can keep out of the way below anti-pit kiln siding track 15b by a part that makes the anti-pit kiln siding track 15b that coke guide car 13 travels the space is set, even if in the situation that the low transfer container 9 that also can make of the height of anti-pit kiln siding track 15b is along transverse shifting, even if also can adopt the mode of traversing in the situation that have to reduce the height of anti-pit kiln siding track 15b.By the employing mode of traversing, the capacity of transfer container 9, shape can not be restricted because of the existence of anti-pit kiln siding track 15b.As a result, can solve the long-term of the segregation that in the past became problem, cycling time.
In addition, the rotating track shown in embodiment 2 keep out of the way/restoring means 104 also can be applied to the situation of the such mode of directly getting of embodiment 1.
Claims (11)
1. a red heat coke receives e Foerderanlage, and possess: transfer container, this transfer container are equipped on the chassis that travels on the extinguishing vehicle track of pit kiln setting; Promote tower, this lifting tower crane plays described transfer container; And coke guide car, this coke guide car travels on the coke guide car running rail above the both sides that are arranged at described extinguishing vehicle track in the mode that clips described extinguishing vehicle track, described red heat coke receives e Foerderanlage and receives by the red heat coke of releasing from described pit kiln and carry towards the coke dry quenching facility side
Described red heat coke receives e Foerderanlage and is characterised in that,
Possess track and keep out of the way/restoring means, this track keeps out of the way/and restoring means has the track of a part that consists of described coke guide car running rail, and this track is positioned at the continuous position of described coke guide car running rail with from this continuous position towards the position of keeping out of the way away from the direction of opposed described coke guide car running rail.
2. red heat coke according to claim 1 receives e Foerderanlage, it is characterized in that,
Described track keeps out of the way/and restoring means is that the horizontal movable type track that described track along continuous straight runs is moved is kept out of the way/restoring means.
3. red heat coke according to claim 2 receives e Foerderanlage, it is characterized in that,
Described horizontal movable type track keeps out of the way/and restoring means possesses chassis frame and drive unit, and described chassis frame keeps described track and can move by along continuous straight runs, and described drive unit along continuous straight runs drives described chassis frame.
4. red heat coke according to claim 3 receives e Foerderanlage, it is characterized in that,
Described horizontal movable type track keeps out of the way/and restoring means possesses prevent this chassis moving locking system of frameing shift when described chassis frame is positioned at home position.
5. red heat coke according to claim 1 receives e Foerderanlage, it is characterized in that,
Described track keeps out of the way/restoring means be make described track by with the axle of this parallel track centered by rotation and mobile rotating track is kept out of the way/restoring means.
6. red heat coke according to claim 5 receives e Foerderanlage, it is characterized in that,
Described rotating track keeps out of the way/restoring means makes described track rotation and keeps out of the way towards the top, and this keep out of the way can form described transfer container under state can be by the space below described track.
7. red heat coke according to claim 6 receives e Foerderanlage, it is characterized in that,
Described rotating track keeps out of the way/restoring means possesses thermal baffle, making described track rotation towards above under the state kept out of the way, described thermal baffle is configured in the below of described track.
8. the described red heat coke of any one receives e Foerderanlage according to claim 5～7, it is characterized in that,
Described rotating track keeps out of the way/and restoring means possesses track holding member and drive unit, described track holding member with described track be held in can by with the axle of this parallel track centered by rotate, described drive unit drives described track holding member rotation, described track holding member possesses track keeping arm, counterweight keeping arm and actuating arm, described track keeping arm keeps described track, described counterweight keeping arm is arranged on the opposition side of described track keeping arm with respect to described axle, and the maintenance counterweight, described actuating arm is used for transmitting the motivating force of described drive unit.
9. the described red heat coke of any one receives e Foerderanlage according to claim 1～8, it is characterized in that,
Described lifting tower possesses the lifting framework that consists of this lifting tower, and this lifting framework has the guide rail that when slinging described transfer container, described transfer container is guided, and the part of this guide rail can lifting.
10. red heat coke according to claim 9 receives e Foerderanlage, it is characterized in that,
Thereby described guide rail can lifting the position possess the foot of the load that can bear described lifting framework of landing when this position descends.
11. red heat coke according to claim 10 receives e Foerderanlage, it is characterized in that,
Have with can be between described foot and described lifting framework the mode of transmitted load both are integrated and remove this integrated integrated apparatus,
Described integrated apparatus possesses: the connecting block that described foot and described lifting framework are linked in mode that can transmitted load; And drive described connecting block so that described foot and described lifting mechanism become the drive unit of connecting state or link disarm state.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010252622A JP2012102253A (en) | 2010-11-11 | 2010-11-11 | Red-hot coke receiving and conveying apparatus |
| JP2010-252622 | 2010-11-11 | ||
| PCT/JP2011/075129 WO2012063674A1 (en) | 2010-11-11 | 2011-11-01 | Red-hot coke receiving and conveying apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103140568A true CN103140568A (en) | 2013-06-05 |
Family
ID=46050825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011800459360A Pending CN103140568A (en) | 2010-11-11 | 2011-11-01 | Red-hot coke receiving and conveying apparatus |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2012102253A (en) |
| CN (1) | CN103140568A (en) |
| TW (1) | TW201228915A (en) |
| WO (1) | WO2012063674A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059855A (en) * | 2015-08-10 | 2015-11-18 | 湖南省九方环保机械有限公司 | Automatic material loading, unloading and transferring device |
| CN105540245A (en) * | 2016-01-29 | 2016-05-04 | 广西亿品投资有限公司 | Small brick clamp trolley and brick stacker crane with small brick clamp trolley |
| TWI665296B (en) * | 2017-02-14 | 2019-07-11 | 日商製鐵設備技術股份有限公司 | Coke dry quenching facility |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07278555A (en) * | 1994-04-05 | 1995-10-24 | Nkk Corp | Guide rail of winding machine tower of coke dry-quenching facility |
| CN2928849Y (en) * | 2006-05-16 | 2007-08-01 | 住重机器系统株式会社 | Door type trolley |
| CN101133139A (en) * | 2006-04-28 | 2008-02-27 | 钢铁普蓝特克股份有限公司 | Glowing red coke conveying device and method thereof |
| CN201406402Y (en) * | 2009-04-21 | 2010-02-17 | 上海梅山钢铁股份有限公司 | Conveying and lifting device with coke dry quenching room test coke furnace |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4459839B2 (en) * | 2005-02-25 | 2010-04-28 | スチールプランテック株式会社 | Red hot coke transport apparatus and transport method thereof |
-
2010
- 2010-11-11 JP JP2010252622A patent/JP2012102253A/en active Pending
-
2011
- 2011-10-21 TW TW100138219A patent/TW201228915A/en unknown
- 2011-11-01 CN CN2011800459360A patent/CN103140568A/en active Pending
- 2011-11-01 WO PCT/JP2011/075129 patent/WO2012063674A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07278555A (en) * | 1994-04-05 | 1995-10-24 | Nkk Corp | Guide rail of winding machine tower of coke dry-quenching facility |
| CN101133139A (en) * | 2006-04-28 | 2008-02-27 | 钢铁普蓝特克股份有限公司 | Glowing red coke conveying device and method thereof |
| CN2928849Y (en) * | 2006-05-16 | 2007-08-01 | 住重机器系统株式会社 | Door type trolley |
| CN201406402Y (en) * | 2009-04-21 | 2010-02-17 | 上海梅山钢铁股份有限公司 | Conveying and lifting device with coke dry quenching room test coke furnace |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059855A (en) * | 2015-08-10 | 2015-11-18 | 湖南省九方环保机械有限公司 | Automatic material loading, unloading and transferring device |
| CN105540245A (en) * | 2016-01-29 | 2016-05-04 | 广西亿品投资有限公司 | Small brick clamp trolley and brick stacker crane with small brick clamp trolley |
| TWI665296B (en) * | 2017-02-14 | 2019-07-11 | 日商製鐵設備技術股份有限公司 | Coke dry quenching facility |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201228915A (en) | 2012-07-16 |
| WO2012063674A1 (en) | 2012-05-18 |
| JP2012102253A (en) | 2012-05-31 |
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Application publication date: 20130605 |