CN101769684B - material transporting device - Google Patents
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- CN101769684B CN101769684B CN2008102468909A CN200810246890A CN101769684B CN 101769684 B CN101769684 B CN 101769684B CN 2008102468909 A CN2008102468909 A CN 2008102468909A CN 200810246890 A CN200810246890 A CN 200810246890A CN 101769684 B CN101769684 B CN 101769684B
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Abstract
The invention discloses a material transporting device. The material transporting device comprises a charging bucket, a transport vehicle, a feed bin, a hoisting machine, a guiding tower and a guiding cage, wherein the transport vehicle is used for carrying the charging bucket; the feed bin receives materials from the inside of the charging bucket which is arranged above the feed bin and is suitable to be communicated with a smelting furnace; the hoisting machine is used for hoisting the charging bucket between the transport vehicle and the feed bin; the guiding tower is used for guiding the charging bucket when the charging bucket is hoisted away from the transport vehicle and is hoisted onto the transport vehicle; and the guiding cage is arranged on the hoisting machine and is extended downward from the hoisting machine to limit the hoisted charging bucket from swaying. The material transporting device has a simple structure, is suitable for transporting high-temperature materials and runs stably; and a middle hoisting suspension rod is not arranged in the charging bucket, and the charging bucket has a large volume, high heat preservation air-tightness and high reliability.
Description
Technical field
The present invention relates to a kind of material transferring equipment, especially relate to and be used for high-temperature material is transported to for example material transferring equipment in the electric furnace of smelting furnace from rotary kiln.
Background technology
Traditionally, be used for comprising crane, batch can, batch can transfer car(buggy), intermediate bunker, embedded scraper transporter, the feed bin that is communicated with smelting furnace etc. to the equipment of smelting furnace (for example electric furnace) transhipment thermal material from rotary kiln.The crane that is operating as of above-mentioned tradition transhipment material and charging (feeding) equipment lifts batch can on the batch can transfer car(buggy), be transported to the rotary kiln place, material (about 500 degrees centigrade calcining) in the rotary kiln is put in the batch can, the batch can transfer car(buggy) is transported to batch can under the hoist lifting hook then, crane lifts the intermediate bunker place with batch can, thereby calcining is discharged into intermediate bunker in batch can, calcining in the intermediate bunker is transported in the feed bin by embedded scraper transporter then, at last, calcining joins in the smelting furnace in feed bin.
Above-mentioned traditional material transferring equipment complex structure, batch can sling, hang, poor stability when moving, and transit link is many, and heat scatters greatly.In addition, owing to utilize embedded scraper transporter that calcining is transported in the feed bin from middle feed bin, so the temperature of calcining is restricted, and can not surpass 500 degrees centigrade usually, thereby be unsuitable for transporting high-temperature material.And the automaticity of above-mentioned traditional material transferring equipment is low.
The lifting suspension rod of the batch can of above-mentioned traditional material transferring equipment is the middle part in jar, thereby cloth is inhomogeneous when making the material tinning, and the dressing amount that makes jar is restricted.Therefore, the volume of traditional batch can is generally less, also inapplicable high-temperature material.
Summary of the invention
The present invention is intended to solve at least one of the above-mentioned problems in the prior art.
For this reason, the objective of the invention is to propose a kind of simple in structure, be suitable for transporting high-temperature material, operate steadily the material transferring equipment that automaticity is high.
Another object of the present invention is to propose a kind of material transferring equipment with batch can that a nothing middle part lifting suspension rod, capacity are greatly in the jar, thermal-insulating sealing is good, reliability is high.
Material transferring equipment according to the present invention comprises: batch can; The transfer car(buggy) of carrying batch can; The feed bin of admitting material in the batch can that is placed on it and being suitable for being communicated with smelting furnace; The crane of handling batch can between transfer car(buggy) and feed bin; The guiding pylon of guiding batch can when batch can being hung transfer car(buggy) and hanging onto batch can on the transfer car(buggy); With the guiding cage, described guiding cage is installed on the crane and extends the batch can of slinging with restriction downwards from crane and rock.
In addition, also have following additional technical feature according to material transferring equipment of the present invention:
Described transfer car(buggy) is supported on the guide rail of pair of parallel setting movably.
Described material transferring equipment further comprises control device, and described control device links to each other with crane with automatic control transfer car(buggy) and crane with transfer car(buggy) respectively.
Described batch can comprises: tank body, and the top of described tank body is formed with charge door and the bottom is formed with drain hole; Suspension rod, described suspension rod vertically is installed on the outer wall of described tank body movably along tank body; Bottom, described bottom are positioned at and are used to open and the sealing emptying mouth below the tank body bottom; The outside that support component, described support component are installed in the bottom of described tank body and are positioned at described drain hole is used to support tank body; Connecting bar disk, the dish pawl of described connecting bar disk links to each other rotationally with the lower end of suspension rod and card links to each other with described bottom; With hang parts, describedly hang the upper end that parts are installed in described suspension rod.
Described support component is whole tubular, and the dish pawl of wherein said connecting bar disk passes the longitudinal fluting that is formed on the tubular support component sidewall makes card link to each other with bottom.
Described support component comprises sidewall cylindraceous and is separately fixed at the annular roof plate and the annular bottom plate of sidewall top and bottom.
Described tank body comprises: epimere, described epimere are the truncated cone of upper surface area less than the lower surface area; Hypomere, described hypomere are the truncated cone of upper surface area greater than the lower surface area; And the stage casing, described stage casing be cylinder and be connected epimere and hypomere between, the upper end of wherein said support component is fixed on the outer wall of described batch can hypomere and contiguous stage casing.
Described tank body is the structure of establishing the insulation interlayer in the double-layer plate, and the material that wherein is incubated interlayer is a refractory fibrous material.
Described bottom is a cone, and wherein said cone is positioned at the top of connecting bar disk card and links to each other with card.
Described batch can further comprises and is installed in rotation on the top cover that tank body top is used to open and seal described charge door, is equipped with on the outer wall of wherein said tank body on carriage and the described carriage and is fixed with guide pin bushing, and wherein said suspension rod passes described guide pin bushing slidably.
At least have one of following advantage according to material transferring equipment of the present invention:
According to material transferring equipment of the present invention, owing to above the path of transfer car(buggy) operation, be provided with the guiding pylon and on crane, be provided with the guiding cage of downward extension, therefore at crane from sling batch can and when hanging onto batch can on the transfer car(buggy) of transfer car(buggy), the guiding pylon can play guide function to batch can, thereby prevents that batch can from rocking.And above the batch can of slinging runs to feed bin above the transfer car(buggy) and when running to above the transfer car(buggy) above feed bin, batch can is positioned at the guiding cage, thereby can prevent that batch can from rocking.Therefore, hanging of batch can unloaded and moved steadily, improved security.
According to material transferring equipment of the present invention, can be accurately and automatically control moving and the loading and unloading material of batch can of transfer car(buggy), crane by control device, there is not manually-operated, all realize automation, increase work efficiency.
According to material transferring equipment of the present invention, batch can does not have jar lifting suspension rod at middle part, and is simple in structure, easy to operate, reliability, heat insulating ability, good airproof performance.
According to material transferring equipment of the present invention, the opening and closing of batch can bottom operation is smooth and easy.
Additional aspect of the present invention and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Description of drawings
Above-mentioned and/or additional aspect of the present invention and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the schematic perspective view according to the material transferring equipment of the embodiment of the invention;
Fig. 2 is the floor map according to the material transferring equipment of the embodiment of the invention;
Fig. 3 is the structural representation of batch can, and wherein the lower surface of bottom sealing emptying mouth and connecting bar disk is concordant with the lower surface of support component or be higher than the lower surface of support component;
Fig. 4 is the broken section structural representation of batch can, and wherein batch can is in the state of being sling;
Fig. 5 is the structural representation of batch can, and wherein stretch out from the lower surface of support component the bottom lower surface of opening drain hole and connecting bar disk; Wherein bracket support vertically downwards operation hang parts;
Fig. 6 is the bottom partial sectional view of batch can shown in Figure 5;
Fig. 7 is the tank body of batch can and the schematic diagram of bottom, wherein the sealing emptying mouth of bottom shown in the dotted line and bottom shown in the solid line is opened drain hole;
Fig. 8 is the schematic diagram that the top cover of batch can is opened;
Fig. 9 is the schematic diagram that the top cover of batch can is closed.
The specific embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar elements or the element with identical or similar functions.Below by the embodiment that is described with reference to the drawings is exemplary, only is used to explain the present invention, and can not similarly is limitation of the present invention.
Need to prove, in the present invention, term " on ", position relations such as D score, " vertical, left and right, innner and outer " are for based on position shown in the drawings relation, only be the present invention for convenience of description, and can not be interpreted as limitation of the present invention.
Below with reference to the material transferring equipment of accompanying drawing description according to the embodiment of the invention.In the following description, as example, be used for high-temperature material (for example temperature reaches 850 degrees centigrade calcining) from rotary kiln A transhipment with add in the electric furnace B according to the material transferring equipment of the embodiment of the invention, but the present invention is not limited to this, for example also can and add in other smelting furnaces the material transhipment, material temperature also can be the material of conventional temperature, for example 500 degrees centigrade calcining.
As illustrated in fig. 1 and 2, the material transferring equipment according to the embodiment of the invention comprises batch can 100, transfer car(buggy) 200, feed bin 500, guiding pylon 400, crane (being commonly referred to overhead traveling crane) 300 and guiding cage 800.
Transfer car(buggy) 200 will be placed into empty batch can 100 carryings on it to feed location, admit high-temperature material (calcining) in order to the surge bunker from rotary kiln A, then batch can 100 will be carried to holding fix, wait for that crane 300 hangs it.(position of this space-time batch can 100 will hang the position for hanging on the transfer car(buggy) 200 when crane 300 will be placed under the guiding of guiding pylon 400 from the empty batch can 100 that feed bin 500 handlings come, and the position that the batch can 100 of calcining is housed is a holding fix) after, transfer car(buggy) 200 moves a batch can spacing, thereby the batch can 100 that calcining is housed is in to hang and hangs the position.Be in and hang the batch can 100 that hangs the position and under the guiding of guiding pylon 400, hang transfer car(buggy) 200 by crane 300, batch can 100 hangs feed bin 500 tops by crane 300 and is placed on the feed bin 500, batch can bottom 6 is opened and is discharged in the feed bin 500 holding calcining then, feed bin 500 is used for storing calcining temporarily, and link to each other with electric furnace B by pipeline C, thereby, calcining can be added to electric furnace B by opening the drain valve of feed bin.Electric furnace B has been shown among Fig. 2 has had a plurality of feed bins 200.
Crane 300 is supported on the guided way 700, and can move above guiding pylon 400 and above the feed bin 500, is used for handling batch can 100.Guided way 700 is fixed on the bracing frame, and support frame as described above can be the part of factory building column, has the concrete cast to form usually, and certainly, bracing frame also can be made with steel.Crane 300 is commonly referred to overhead traveling crane, as shown in Figure 2, the cart of crane 300 (being whole crane 300) can be gone up along the above-below direction (about direction in Fig. 1) of guided way 700 in Fig. 2 and move, simultaneously, the dolly 301 of crane 300 can move along the left and right directions of the slide rail on the crane 300 in Fig. 1 and Fig. 2, in addition, the suspension hook 302 of crane 300 can drive lifting by the winding plant on the dolly 301 303, this is known and easy understanding for those of ordinary skill in the art, gives unnecessary details no longer in detail.
Because the deadweight of batch can 100 is very big, especially when filling with calcining, weight is bigger, therefore hang batch can 100 at crane 300 from transfer car(buggy) 200, batch can 100 is hung onto on the transfer car(buggy) 200, and run to above the feed bin 500 at crane 300 batch can 100 of slinging, and during being placed into batch can 100 on the feed bin 500, if batch can 100 shakes, will cause adverse influence to crane 300 so, security incident takes place easily.
For this reason, hang the position according to the material transferring equipment of the embodiment of the invention hanging of path that transfer car(buggy) 200 moves and be provided with guiding pylon 400, and guiding cage 800 has been installed on crane 300, and guiding cage 800 is installed in the following of crane 300 and extends downwards from crane 300.The inside dimension of guiding pylon 400 and guiding cage 800 should be less times greater than the external dimensions of batch can 100, and batch can 100 can enter in guiding pylon 400 and the guiding cage 800 thus.Guiding pylon 400 and guiding cage 800 are used for preventing rocking at handling process batch can 100.Particularly, during hanging batch can 100 from transfer car(buggy) 200 and hanging onto the batch can 100 of sky on the transfer car(buggy) 200,, thereby prevent that batch can 100 from rocking by guiding pylon 400 guiding batch cans 100.Final stage in the process of hanging, batch can 100 enters guiding cage 800 from guiding pylon 400, then batch can 100 be positioned at the guiding cage 800 situation under crane 300 with batch can 100 handlings to feed bin 500, guide cage 800 thus and can prevent that batch can 100 rocks during handling.When crane 300 with the batch can 100 of sky from feed bin 500 time-out of hanging oneself, batch can 100 enters guiding cage 800, then above crane 300 under the situation that guiding cage 800 restriction batch cans 100 rock arrives the batch can handling guiding pylon 400, then batch can 100 enters guiding pylon 400 from guiding cage 800, thereby batch can 100 is placed on the transfer car(buggy) 200.Guiding pylon 400 can be fixed on the ground and hang the position and be positioned at above the transfer car(buggy) 200 hanging, and guiding cage 800 can weld or be installed on the crane 300 by modes such as bolts.Guiding pylon 400 and guiding cage 800 can adopt the form of steel structure frame.
For the ease of moving of transfer car(buggy) 200, the guide rail 600 of pair of parallel can be set, transfer car(buggy) 600 can move on guide rail 600, thereby drive batch can 100 and below guiding pylon 400, hanging the position, and hang the position and hang between the position mobile with between the charging position below the rotary kiln.
In order to increase automaticity according to the material transferring equipment of the embodiment of the invention, material transferring equipment can be provided with the control device (not shown), this control device respectively with transfer car(buggy) 200 the moving that link to each other with crane 300 with automatic control transfer car(buggy) 200 and crane 300.Control device can realize that (winding plant, cart have two kinematic axis, dollies that two kinematic axis are arranged respectively for the three-dimensional localization control of the control of supplied materials signal detection, transfer car(buggy) horizontal location, hook position probing (realizing by photoelectric sensor), crane, winding plant, cart are realized principal and subordinate's Synchronization Control by frequency converter), discharging signal detection etc., realize the automatic loading and unloading control of material by the active station (host computer) of PLC.This can realize easily for those of ordinary skill in the art.
For example, transfer car(buggy) 200 can be moved along guide rail 600 by motor-driven.Transfer car(buggy) 200 can adopt the full drive system of antero posterior axis four-wheel, and per car can load two batch cans 100.Crane 300 moves along guided way 700, dolly 301 can be respectively by corresponding motor-driven along mobile and the moving of winding plant lifting suspension hook 302 of slide rail on the crane 300, control device is controlled above-mentioned motor respectively, thereby comprising in the surge bunker of rotary kiln A, automatic control in batch can 100, feeds in raw material, with batch can 100 handlings that calcining is housed blowing to the feed bin 500, then with the batch can 100 of sky from feed bin 500 handlings to transfer car(buggy) 200, by transfer car(buggy) 200 batch can 100 is moved to the reinforced whole operations in buffer unloading mouth place of rotary kiln A again, described control device for example can comprise a controlling center and a special purpose workstation that is located at configuration in the central control room, crane 300 can adopt full-automatic location crane, winding plant 303 is a dual drive system, guarantee that another set of system can finish a working cycles when a cover system fault.Dolly 301 adopts centralized driving.The cart of crane 300 is four jiaos and drives respectively.Cart and dolly are full drive system, and all motor all adopt metallurgical rising to reuse adjustable frequency motor.
Certainly, also can Artificial Control operate according to the material transferring equipment of the embodiment of the invention, just require operating personnel to have the operating technology of certain qualification this moment.
Below with reference to the batch can 100 of accompanying drawing 3-9 detailed description according to the material transferring equipment of the embodiment of the invention.
Shown in Fig. 3-7, batch can 100 comprises tank body 1, suspension rod 3, bottom 6, support component 8, connecting bar disk 5 and hangs parts 7.
As shown in Figure 7, tank body 1 inside defines the cavity that is used to hold calcining, and the top of tank body 1 is formed with charge door 14, and the bottom is formed with drain hole 15.According to one embodiment of present invention, tank body 1 longitudinally is divided into three sections, and three sections can be one, also can be removably to link together.Particularly, tank body 1 comprises epimere 12, stage casing 11 and hypomere 13, wherein epimere 12 is the truncated cone of upper surface area less than the lower surface area, stage casing 11 for cylinder and be connected epimere 12 and hypomere 13 between, and hypomere 13 is the truncated cone of upper surface area greater than the lower surface area, in the example depicted in fig. 7, the cross-sectional area in stage casing 11 equates with the lower end area of epimere 12 and the upper end area of hypomere 13.More specifically, epimere 12 and hypomere 13 are the truncated cone body, and stage casing 11 is a cylinder.
In order to be incubated, tank body 1 adopts the structure of establishing the insulation interlayer in the double-layer plate, and insulation material is a refractory fibrous material.
Shown in Fig. 3-6, suspension rod 3 is installed on the outer wall of tank body 1 movably along the longitudinal direction of tank body 1.The upper end of suspension rod 3 with hang parts and link to each other, and the lower end links to each other with the dish pawl 51 of connecting bar disk 5, and the card 52 of connecting bar disk 5 links to each other with bottom 6.
According to embodiments of the invention, carriage 4 is installed on the outer wall of tank body 1, guide pin bushing 41 is fixed on the carriage 4, and suspension rod 3 passes guide pin bushing 41 slidably, so guide pin bushing 41 plays the effect of installing and guiding suspension rod 3.In addition, in the batch can 100 of the embodiment of the invention, two pairs of suspension rods 3 have been installed on the outer wall of batch can 100, wherein only show among Fig. 3-5 and be arranged in a pair of suspension rod 3 of batch can 100 1 sides (outside of Fig. 3-5), another is arranged in the opposite side (inboard among Fig. 3-5) of tank body 1 symmetrically to suspension rod 3 and a pair of suspension rod 3 that illustrates.
Relatively, be installed in suspension rod 3 upper ends, the parts of hanging of the tank body 1 that is used to sling comprise two crossbeams 7 and are installed in two suspension hooks 2 on two crossbeams 7 respectively, the suspension hook 2 whole tank body 1 that is used to sling, the two ends of one of them crossbeam 7 connect the upper end of wherein a pair of suspension rod 3, and the two ends of another crossbeam 7 connect another upper end to suspension rod 3.Therefore, when slinging batch can 100, for example the hanging axis 302 of crane (not shown) two suspension hooks 2 of slinging are simultaneously sling batch can 100 thus.Owing to be provided with four suspension rods 3, thus batch can 100 sling more steady, stressed balance more.Certainly, the quantity of suspension rod 3 is not limited to 4, for example also can three suspension rods 3 be set in a side, at opposite side three suspension rods 3 is set, and crossbeam 7 connects the upper end of three suspension rods 3 that are positioned at the same side.
In the embodiment shown in Fig. 3-6, support component 8 comprises sidewall 81 cylindraceous, is separately fixed at the annular roof plate 82 and the annular bottom plate 83 of sidewall 81 tops and bottom.As shown in Figure 4, top board 82 and base plate 83 are the form of annulus.Between base plate 83 and sidewall 81, reinforcement 84 can be set, be used to strengthen the intensity of whole support component 8.As can be seen from Figure 4, support component 8 is equivalent to a base of tank body 1, and the taper hypomere 13 of tank body 1 is sitting on the support component 8 and extends predetermined distance in support component 8.
The dish pawl 51 of connecting bar disk 5 links to each other rotationally with the lower end of suspension rod 3, for example link to each other pivotly by bearing pin, and the card 52 of connecting bar disk 5 links to each other with bottom 6, thereby connecting bar disk 5 is supported on bottom 6 below the bottom of tank body 1.As shown in Figure 5, the dish pawl 51 of connecting rod 5 links to each other by bearing pin with the lower end of suspension rod 3, and dish pawl 51 passes the longitudinal fluting 85 that forms on the sidewall 81 of support component 8 and links to each other with card 52, closely and card 52 links to each other with bottom 6.Thus, when upwards spurring suspension rod 3 by suspension hook 2, suspension rod 3 upwards spurs bottom 6 by connecting bar disk 5, thereby bottom 6 seals up drain hole 15, and when on the charging aperture of the feed bin 500 that batch can 100 is placed into electric furnace B, support component 8 is supported on the charging aperture of feed bin 500, decline suspension hook 2, move down under the gravity effect of the calcining of bottom 6 this moment in tank body 1 and open drain hole 15 calcining is put into feed bin 500, certainly, bottom 6 drives suspension rod 3 by connecting bar disk 5 and moves down.
As mentioned above, bottom 6 is supported on by connecting bar disk 5 below the bottom of tank body 1, and according to embodiments of the invention, shown in Fig. 3-6, bottom 6 is a cone, and wherein the card 52 of connecting bar disk 5 links to each other with bottom 6.Because bottom 6 is taper, so the operation of bottom 6 sealing drain holes 15 is more prone to, and during blowing, calcining falls along taper surface, has avoided the impact to bottom 6.
Shown in Fig. 8 and 9, further comprise top cover 9 according to the batch can 100 of the embodiment of the invention, top cover 9 is installed in rotation on the tank body 1 by bearing pin, is used to open and seals charge door 14.
Below with reference to the operation of accompanying drawing description according to embodiment of the invention calcining transloading equipment.
At first, under the control of control device, empty batch can 100 is transported to the feed location at the buffer unloading mouth place of rotary kiln A by transfer car(buggy) 200 (carrying an empty batch can 100), surge bunker discharge port air exhauster starts, the discharge valve of the surge bunker of while rotary kiln A opens and the top cover 9 of batch can 100 is opened, calcining has the back taper that reduces the bulk cargo effect and enters in the batch can 100 by charge door 14 above batch can 100, expect to nominal mass through weighing heat, after charging finishes, the high temperature discharge valve cuts out, and the discharge port air exhauster stops.
Transfer car(buggy) 200 (carrying the batch can 100 that calcining is housed) drives batch can 100 operations that calcining is housed under the control of control device, when transfer car(buggy) 200 leaves the surge bunker below,, it is closed automatically by collision block collision top cover 9, thereby sealing charge door 14, the state of batch can 100 as shown in Figure 3.
The batch can 100 that calcining is housed moves to holding fix by transfer car(buggy) 200 and waits for that crane 300 hangs.
When being positioned on the transfer car(buggy) 200, batch can 100 is supported on the transfer car(buggy) 200 by connecting bar disk 5 at batch can 100 (no matter being sky batch can or the batch can that calcining is housed), and while connecting bar disk 5 links to each other with bottom 6 and seals drain hole 15.
Transfer car(buggy) 200 drive the batch can 100 that calcining is housed run to hang hang the position after, the hanging axis 302 of crane 200 articulates with the suspension hook 2 that the batch can 100 of calcining is housed, winding plant upgrades batch can 100 then, this moment, suspension hook 2 upwards spurred bottom 6 by crossbeam 7, suspension rod 3 and connecting bar disk 5, thereby seal up drain hole 15, prevent that calcining dew from spreading the state of batch can 100 as shown in Figure 4.And in the process of slinging, batch can 100 rises under 400 guidings of guiding pylon, thereby can prevent that batch can 100 from rocking, and is last, and batch can 100 enters guiding cage 800 from guiding pylon 400.
After the batch can 100 that calcining is housed hung transfer car(buggy) 200, control device control transfer car(buggy) 200 fed in raw material empty batch can 100 carryings to the feed location at the buffer unloading mouth place of rotary kiln A, returned holding fix then and waited for that crane 300 hangs.
On the other hand, the cart and the dolly of control device control crane 300 move, to batch can 100 handlings to a feed bin 500 tops of calcining be housed, top cover with timed unit control feed bin 500 is opened, and winding plant 303 is sitting in batch can 100 declines on the charging aperture of feed bin 500 up to batch can 100 then.
When batch can 100 is supported on the feed bin 500, this moment, batch can 100 was supported on the charging aperture of feed bin 500 by support component 8, when suspension hook 2 continues to descend, bottom 6 moves down at the gravity effect drivening rod dish 5 and the suspension rod 3 of calcining, thereby open drain hole 15, calcining is fallen shown in arrow among Fig. 6 in the feed bin 500 by the slit between bottom 6 and the drain hole 15, the state of batch can 100 as shown in Figure 5.
When calcining is unsnatched, crane 300 batch can 100 of slinging, suspension hook 2 upwards spurs suspension rod 3 and connecting bar disk 5, the bottom 6 that moves up thus, sealing emptying mouth 15, last, batch can 100 enters guiding cage 800, and crane 300 hangs onto batch can 100 and carries out the reinforced circulation of the next one on the transfer car(buggy) 200 then.
As shown in Figure 1, feed bin 500 can be discharged into calcining in the electric furnace B by pipeline C, in the reinforced circulation of the next one, crane 300 specifically is placed into batch can 100 on which feed bin 500, control by control device, need reinforced feed bin 500 can give signal of control device, crane 300 is placed on the corresponding feed bin 500 at the batch can 100 that calcining can will be housed under the control of control device.
Therefore, in embodiments of the present invention, batch can 100 adopts the peripheral hardware double-hung to hang parts, and batch can 100 inside do not have high-intensity lifting suspension rod, and are simple in structure, and operation is reliable, and the course of work is control automatically all, and efficient improves.Be specially adapted to big volume, the transhipment of high temperature calcining.According to the material transferring equipment of the embodiment of the invention, eliminated intermediate bunker and embedded scraper transporter, simple in structure.In addition, in the handling of batch can 100, by guiding pylon 400 and 800 guidings of guiding cage, can not shake, security improves.
Although illustrated and described embodiments of the invention, for the ordinary skill in the art, be appreciated that without departing from the principles and spirit of the present invention and can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is limited by claim and equivalent thereof.
Claims (9)
1. a material transferring equipment is characterized in that, comprising:
Batch can;
The transfer car(buggy) of the described batch can of carrying;
The feed bin of admitting material in the batch can that is placed on it and being suitable for being communicated with smelting furnace;
The crane of the described batch can of handling between described transfer car(buggy) and described feed bin;
When described batch can being hung described transfer car(buggy) and hanging onto described batch can on the described transfer car(buggy), guide the guiding pylon of described batch can; With
Guiding cage, described guiding cage are installed on the described crane and extend the described batch can of slinging with restriction downwards from described crane and rock,
Wherein said batch can comprises:
Tank body, the top of described tank body is formed with charge door and the bottom is formed with drain hole;
Suspension rod, described suspension rod vertically is installed on the outer wall of described tank body movably along tank body;
Bottom, described bottom are positioned at and are used to open and the sealing emptying mouth below the tank body bottom;
The outside that support component, described support component are installed in the bottom of described tank body and are positioned at described drain hole is used to support tank body;
Connecting bar disk, the dish pawl of described connecting bar disk links to each other rotationally with the lower end of suspension rod and card links to each other with described bottom; And
Hang parts, describedly hang the upper end that parts are installed in described suspension rod.
2. material transferring equipment according to claim 1 is characterized in that, described transfer car(buggy) is supported on the guide rail of pair of parallel setting movably.
3. material transferring equipment according to claim 1 is characterized in that, further comprises control device, and described control device links to each other with crane with automatic control transfer car(buggy) and crane with transfer car(buggy) respectively.
4. material transferring equipment according to claim 1 is characterized in that, described support component is whole tubular, and the dish pawl of wherein said connecting bar disk passes the longitudinal fluting that is formed on the tubular support component sidewall makes card link to each other with bottom.
5. material transferring equipment according to claim 1 is characterized in that, described support component comprises sidewall cylindraceous and is separately fixed at the annular roof plate and the annular bottom plate of sidewall top and bottom.
6. material transferring equipment according to claim 1 is characterized in that, described tank body comprises:
Epimere, described epimere are the truncated cone of upper surface area less than the lower surface area;
Hypomere, described hypomere are the truncated cone of upper surface area greater than the lower surface area; With
Stage casing, described stage casing be cylinder and be connected described epimere and described hypomere between,
The upper end of wherein said support component is fixed on the outer wall of described hypomere and contiguous described stage casing.
7. material transferring equipment according to claim 1 is characterized in that, described tank body is the structure of establishing the insulation interlayer in the double-layer plate, and the material that wherein is incubated interlayer is a refractory fibrous material.
8. material transferring equipment according to claim 1 is characterized in that, described bottom is a cone, and wherein said cone is positioned at the top of connecting bar disk card and links to each other with card.
9. material transferring equipment according to claim 1, it is characterized in that, described batch can further comprises and is installed in rotation on the top cover that tank body top is used to open and seal described charge door, be equipped with on the outer wall of wherein said tank body on carriage and the described carriage and be fixed with guide pin bushing, wherein said suspension rod passes described guide pin bushing slidably.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102468909A CN101769684B (en) | 2008-12-30 | 2008-12-30 | material transporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102468909A CN101769684B (en) | 2008-12-30 | 2008-12-30 | material transporting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101769684A CN101769684A (en) | 2010-07-07 |
| CN101769684B true CN101769684B (en) | 2011-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008102468909A Active CN101769684B (en) | 2008-12-30 | 2008-12-30 | material transporting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102003881A (en) * | 2010-11-26 | 2011-04-06 | 中冶赛迪工程技术股份有限公司 | Loading and unloading method and system of iron making process with direct reduction furnace and melting furnace |
| CN105540444B (en) * | 2016-03-04 | 2018-07-13 | 神华集团有限责任公司 | Streams closed transport system and pyrolytic reaction system |
| CN105668165B (en) * | 2016-03-04 | 2018-09-14 | 神华集团有限责任公司 | Material containing tank board migration device |
| CN106527554A (en) * | 2016-12-19 | 2017-03-22 | 浙江航神自动化科技有限公司 | Control system for feeding device of injection molding machine |
| CN106871646A (en) * | 2017-03-15 | 2017-06-20 | 中国恩菲工程技术有限公司 | High-temperature material charging apparatus |
| CN117126678A (en) * | 2023-09-01 | 2023-11-28 | 河北省安装工程有限公司 | Coke transporting and loading device capable of rapidly improving coke loading test efficiency of dry quenching |
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| US4308899A (en) * | 1978-12-20 | 1982-01-05 | Waagner-Biro Aktiengesellschaft | Method and installation of filling bunkers by means of lifting bins |
| US4402083A (en) * | 1981-02-24 | 1983-08-30 | M.A.N. Maschinenfabrik Augsburg-Nurnberg Aktiengesellschaft | Electric smelting furnace and associated charging equipment and bins |
| US4694465A (en) * | 1983-11-16 | 1987-09-15 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Apparatus for automatically charging scrap into an arc furnace |
| KR20020045067A (en) * | 2000-12-07 | 2002-06-19 | 이구택 | Preventing device for injection basket opening in electric furnace |
| CN2675659Y (en) * | 2004-02-04 | 2005-02-02 | 北新建材(集团)有限公司 | Material feeding system for industrial production |
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Patent Citations (5)
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|---|---|---|---|---|
| US4308899A (en) * | 1978-12-20 | 1982-01-05 | Waagner-Biro Aktiengesellschaft | Method and installation of filling bunkers by means of lifting bins |
| US4402083A (en) * | 1981-02-24 | 1983-08-30 | M.A.N. Maschinenfabrik Augsburg-Nurnberg Aktiengesellschaft | Electric smelting furnace and associated charging equipment and bins |
| US4694465A (en) * | 1983-11-16 | 1987-09-15 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Apparatus for automatically charging scrap into an arc furnace |
| KR20020045067A (en) * | 2000-12-07 | 2002-06-19 | 이구택 | Preventing device for injection basket opening in electric furnace |
| CN2675659Y (en) * | 2004-02-04 | 2005-02-02 | 北新建材(集团)有限公司 | Material feeding system for industrial production |
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