CN115745632A - Aluminum waste-containing ladle covering material and preparation method and equipment thereof - Google Patents
Aluminum waste-containing ladle covering material and preparation method and equipment thereof Download PDFInfo
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- CN115745632A CN115745632A CN202211438412.4A CN202211438412A CN115745632A CN 115745632 A CN115745632 A CN 115745632A CN 202211438412 A CN202211438412 A CN 202211438412A CN 115745632 A CN115745632 A CN 115745632A
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Abstract
The invention relates to the field of ladle edge material production, in particular to ladle edge material preparation equipment containing aluminum waste, which comprises a base and an accommodating mechanism, wherein a first accommodating frame is fixedly arranged on a first support, a second accommodating frame is movably arranged corresponding to the first accommodating frame, sliding mechanisms are arranged on two sides of the first accommodating frame and the second accommodating frame and on the second support, the second accommodating frame is movably matched with the first accommodating frame through the sliding mechanisms, and adsorption mechanisms are arranged on the first accommodating frame and the second accommodating frame and comprise an attaching adsorption mechanism and a guiding adsorption mechanism.
Description
Technical Field
The invention relates to the field of ladle edge material production, in particular to a ladle edge material containing aluminum waste and a preparation method and equipment thereof.
Background
At present, a large amount of waste garbage is generated after refractory materials in China are used, the refractory materials which are discarded as garbage are huge in quantity and extremely difficult to treat, only a small amount of waste materials are recycled, the discarded refractory materials after a large amount of use not only waste valuable refractory mineral resources, but also greatly occupy cultivated land and pollute the environment, if aluminum castable materials after use are picked and classified to realize recycling, not only national refractory mineral resources can be saved, but also pollution to the environment can be reduced, meanwhile, the production cost and steel-making cost of the edge materials can be greatly reduced, the mixed edge materials need to be packaged in the production process of the edge materials of the steel ladles, meanwhile, in order to prevent moisture and prolong the storage time of products, lining films are usually arranged in packaging bags, in the prior art, the packaging bags are placed below a storage bin, only an upper end opening of the packaging bags is fully unfolded during filling, the lower side lining films are mostly in a joint state, the edge materials are accumulated and rapidly discharged, impact is caused on the lining films, and caking in the impact on the impact process of the edge materials, so that the moisture-proof storage effect is greatly reduced, the use of the products, and the problem of the existing waste materials is not beneficial to the preparation of the steel ladles and a steel ladles.
Disclosure of Invention
The invention aims to solve the defect that the lining film in an insufficiently unfolded packaging bag is easily scratched by accumulated and rapidly falling ladle edge materials in the prior art, and provides a ladle edge material containing aluminum waste and a preparation method and equipment thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
designing a ladle covering material containing aluminum waste, which comprises the following raw materials in percentage by weight:
73% of aluminum castable waste, 5% of 96 fused magnesia, 10.65% of 80 bauxite, 4% of 71 cement, 2% of active alpha alumina powder, 4% of silica micropowder, 0.15% of sodium hexametaphosphate, 0.1% of sodium tripolyphosphate, 1% of heat-resistant stainless steel fiber and 0.1% of explosion-proof fiber.
Designing a ladle edge material preparation device containing aluminum waste, which comprises a base and a containing mechanism, wherein the containing mechanism is arranged on the base, the containing mechanism comprises a first support, a second support, a first containing frame and a second containing frame, the first support and the second support are fixedly arranged at two ends of the upper surface of the base respectively, the first containing frame is fixedly arranged on the first support, the second containing frame is movably arranged corresponding to the first containing frame, sliding mechanisms are arranged on two sides of the first containing frame and the second containing frame and on the second support, the second containing frame is movably matched with the first containing frame through the sliding mechanisms, and containing cavities are symmetrically arranged on the inner sides of the first containing frame and the second containing frame;
and the adsorption mechanism is arranged on the first accommodating frame and the second accommodating frame.
Preferably, adsorption apparatus constructs including laminating adsorption apparatus structure, guide adsorption apparatus structure includes fixed plate, inferior telescopic link, inferior sucking disc, first holding frame reaches the second holds and has all seted up the movable groove on the frame, the fixed plate corresponds fixed mounting first holding frame reaches the second holds the frame the movable groove outside, inferior telescopic link fixed mounting is in just flexible end runs through on the fixed plate movable groove fixed mounting has the movable plate, inferior sucking disc interval sets up on the movable plate, laminating adsorption apparatus constructs including main sucking disc, intercommunication piece, main sucking disc interval array sets up hold on the intracavity wall, intercommunication piece fixed mounting is in first holding frame reaches on the second holds the frame and with main sucking disc intercommunication sets up, the intercommunication piece reaches inferior sucking disc feeds through with the vacuum suction pipeline respectively.
Preferably, slide mechanism includes first slide bar, first sleeve, second slide bar, main telescopic link, first slide bar one end interval array fixed mounting be in the first both sides that hold, first sleeve corresponds first slide bar array is fixed to be set up the second holds a both sides, the first slide bar other end is in slide in the first sleeve, second sleeve interval array fixed mounting be in the second holds a both sides, second slide bar one end corresponds second sleeve fixed mounting be in on the second support and the other end with second sleeve sliding fit, fixed mounting has the mounting panel on the second support, interval fixed mounting has main telescopic link on the mounting panel, main telescopic link flexible end with the second holds a fixed connection.
Preferably, still include bearing mechanism, bearing mechanism includes guide carriage, bottom plate, short round pin, guide carriage fixed mounting be in first hold a below both sides, the guide carriage is the arc setting, the bottom plate is articulated to be set up the second holds a below, short round pin fixed mounting be in the bottom plate both sides just are in slide in the guide carriage, the bottom plate with first hold the frame and the second holds on the frame hold the chamber and correspond.
Preferably, still include accredited testing organization, accredited testing organization includes montant, lifter plate, supports clamping ring, spring, first hold a both sides fixed mounting in frame upper end has the backup pad, montant array fixed mounting is in first hold the frame and reach the backup pad upper end, lifter plate slidable mounting is in the array setting on the montant, the through-hole has been seted up on the lifter plate, support clamping ring fixed mounting in the through-hole below, the spring housing is established just be located on the montant lifter plate below, montant upper end fixed mounting has the stopper.
Preferably, the supporting plate is provided with a sliding groove, a sliding plate is arranged in the sliding groove in a sliding mode, one end of the sliding plate is fixedly connected with the two sides of the second containing frame, the outer side of the other end of the sliding plate is hinged to a hinged rod, and the other end of the hinged rod is hinged to the lifting plate.
Preferably, still include feed mechanism, feed mechanism includes riser, storage silo, ejection of compact cover, riser fixed mounting in first hold a frame upper end, storage silo fixed mounting in the second support reaches the riser upper end, the discharge gate has been seted up to the storage silo lower extreme, ejection of compact cover intercommunication fixed mounting in the discharge gate lower extreme, the outer disc wall of ejection of compact cover lower extreme with support the laminating of pressing the intra-annular wall.
Preferably, still including defeated material mechanism, defeated material mechanism includes roof, logical material telescopic link, the lantern ring, motor, pivot, roof fixed mounting be in the storage silo upper end, logical material telescopic link fixed mounting be in just the output shaft runs through on the roof, lantern ring fixed mounting be in the flexible end of logical material telescopic link, motor fixed mounting be in the lantern ring and output shaft fixed mounting have last disc, pivot fixed mounting be in go up the disc below, disc fixed mounting is in the pivot lower extreme, propeller blade is fixed to be set up in the pivot, down the disc excircle wall with the sealed laminating of ejection of compact cover upper end inner wall.
The invention also provides a preparation method of the ladle edge material containing the aluminum waste, which comprises the following steps:
the first step is as follows: preparing raw materials;
the second step: mixing materials, namely putting the prepared raw materials into a mixing roller, adding aluminum castable waste, adding fused magnesia, bauxite, cement, active alpha alumina powder, silica powder, sodium hexametaphosphate, sodium tripolyphosphate, heat-resistant stainless steel fibers and explosion-proof fibers, and mixing for 15-20min until the materials are completely and uniformly mixed;
the third step: the package is along the material packing, places the wrapping bag in first hold the frame with the second hold in the middle of the frame, drives the wrapping bag expansion through guide adsorption apparatus structure absorption to adsorb through laminating adsorption apparatus structure and make the wrapping bag upper end fully expose, use the gas tightness of the interior lining film of accredited testing organization test wrapping bag, at last through feed mechanism and defeated material mechanism with the complete misce bene steel package of aluminiferous waste material along the material filling to the wrapping bag in, pack a plurality of wrapping bags into ton bag.
The invention provides a steel ladle edge material containing aluminum waste and a preparation method and equipment thereof, and has the beneficial effects that:
1. through base, holding mechanism, adsorption apparatus structure, bearing mechanism, on the one hand through the removal of second holding frame, leave sufficient space and place the wrapping bag to be favorable to taking off the wrapping bag after filling, on the other hand can fully expand the wrapping bag that contains interior lining film, and the follow-up ladle that contains aluminiferous waste material is wrapped and is followed the packing of material, avoids the wrapping bag packing that the fold leads to inadequately.
2. Through setting up accredited testing organization, can seal the test to the wrapping bag that contains interior lining film, avoid leading to follow-up ladle package edge material that contains aluminiferous waste material to wet because of interior lining film is damaged, shorten the shelf life, influence product service quality.
3. The mechanism and the material conveying mechanism are arranged, so that the steel ladle edge materials are conveyed into the packaging bag, and the steel ladle edge materials can be controlled to slowly fall into the packaging bag through the material conveying mechanism, so that impact of the quick falling of the materials on the lining film in the packaging bag is avoided, and the damage risk of the lining film in the packaging bag is reduced.
Drawings
FIG. 1 is a schematic side view showing a structure of an apparatus for manufacturing a ladle rim material containing an aluminum waste according to the present invention.
FIG. 2 is a schematic side view showing the construction of an apparatus for manufacturing a ladle rim material containing an aluminum scrap according to the present invention.
FIG. 3 is a schematic cross-sectional view illustrating a ladle rim material preparing apparatus containing aluminum scrap according to the present invention.
FIG. 4 is a partial schematic structural view of an apparatus for manufacturing a ladle rim charge containing aluminum scraps according to the present invention.
FIG. 5 is a partial schematic structural view of an apparatus for manufacturing a ladle rim charge containing aluminum scraps according to the present invention.
FIG. 6 is a partial structural view of an apparatus for preparing a rim charge of a ladle containing an aluminum scrap according to the present invention.
FIG. 7 is a partial schematic structural view of an apparatus for manufacturing a ladle rim charge containing aluminum scraps according to the present invention.
FIG. 8 is a partial structural view of an apparatus for preparing a rim charge of a ladle containing an aluminum scrap according to the present invention.
Fig. 9 is a schematic structural diagram of a feeding mechanism of an aluminum waste-containing ladle rim material preparation device according to the present invention.
In the figure: the device comprises a base 1, an accommodating mechanism 2, a first support 21, a second support 22, a first accommodating frame 23, an accommodating cavity 231, a supporting plate 232, a chute 2321, a second accommodating frame 24, a sliding mechanism 25, a first sliding rod 251, a first sleeve 252, a second sleeve 253, a second sliding rod 254, a main telescopic rod 255, a mounting plate 256, an adsorption mechanism 3, an attaching adsorption mechanism 31, a main suction cup 311, a communicating piece 312, a guiding adsorption mechanism 32, a fixing plate 321, a secondary telescopic rod 322, a moving plate 323, a secondary suction cup 324, a supporting mechanism 4, a guiding carriage 41, a bottom plate 42, a short pin 43, a testing mechanism 5, a vertical rod 51, a lifting plate 52, a pressing ring 53, a spring 54, a sliding plate 55, a hinged rod 56, a feeding mechanism 6, a vertical plate 61, a bin 62, a discharging sleeve 63, a mechanism 7, a top plate 71, a material passing telescopic rod 72, a lantern ring 73, a motor 74, an upper disc 75, a rotating shaft 76, a lower disc 77, a screw blade 78 and a material conveying chute 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
The aluminum waste-containing ladle covering material comprises the following raw materials in percentage by weight:
73% of aluminum castable waste, 5% of 96 fused magnesia, 10.65% of 80 bauxite, 4% of 71 cement, 2% of active alpha alumina powder, 4% of silica micropowder, 0.15% of sodium hexametaphosphate, 0.1% of sodium tripolyphosphate, 1% of heat-resistant stainless steel fiber and 0.1% of explosion-proof fiber.
The invention also provides a preparation method of the ladle edge material containing the aluminum waste, which comprises the following steps:
the first step is as follows: preparing raw materials, namely selecting aluminum castable waste, 96 fused magnesia, 80 bauxite, 71 cement, active alpha alumina powder, silica micropowder, sodium hexametaphosphate, sodium tripolyphosphate, heat-resistant stainless steel fibers and explosion-proof fibers;
the second step is that: mixing materials, namely putting the prepared raw materials into a mixing roller, firstly putting the aluminum castable waste into the mixed material roller, wherein the mixture ratio of different particle size ranges is as follows: granularity: 20% of 0-1mm, 30% of 1-3mm, 15% of 3-5mm and 8% of 5-15 mm;
then adding 96 electric melting magnesia (the granularity is 0.088 mm), 80 bauxite (the granularity is 0.088 mm), 71 cement, active alpha alumina powder, silicon micropowder, sodium hexametaphosphate, sodium tripolyphosphate, heat-resistant stainless steel fiber, explosion-proof fiber and the mixture for 15-20min until the materials are completely and uniformly mixed, wherein the volume density of the prepared aluminum edge wrapping material is 2.0-2.5g/cm < 3 >, and the normal-temperature compressive strength is 30-40Mpa;
the third step: the package is along the material packing, place the wrapping bag in the middle of first holding frame 23 and second holding frame 24, adsorb through guide adsorption apparatus 32 and drive the wrapping bag and expand, and adsorb through laminating adsorption apparatus 31 and make the wrapping bag upper end fully expose, use accredited testing organization 5 test wrapping bag interior lining membrane's gas tightness, at last through feed mechanism 6 and defeated material mechanism 7 with the steel package of the aluminium waste material of misce bene along the material filling to the wrapping bag in, pack a plurality of wrapping bags into ton bag, wrapping bag and ton bag inboard all contain interior lining membrane, be used for dampproofing, the wrapping bag specification is 50 kg/bag.
The LF refining ladle edge material produced by the method is added with magnesia fine powder on the basis of the traditional aluminum ladle edge material, and forms a magnesia-alumina spinel phase in the high-temperature use process, so that the high-temperature performance index of the product is optimized, the problems of product peeling, low strength and poor anti-scouring capability are effectively solved, the LF refining ladle edge material is used for producing the LF refining ladle edge, is resistant to molten steel scouring and molten slag erosion, and has better anti-molten slag erosion and scouring performance than similar products, the recycling of waste refractory materials is realized, waste is changed into valuable, and the LF refining ladle edge material is energy-saving, environment-friendly and remarkable in economic benefit.
Example 2
Referring to fig. 1-9, an apparatus for preparing a ladle edge material containing aluminum waste comprises a base 1 and a receiving mechanism 2, wherein the receiving mechanism 2 is arranged on the base 1, the receiving mechanism 2 comprises a first support 21, a second support 22, a first receiving frame 23 and a second receiving frame 24, the first support 21 and the second support 22 are respectively and fixedly arranged at two ends of the upper surface of the base 1, the first receiving frame 23 is fixedly arranged on the first support 21, the second receiving frame 24 is movably arranged corresponding to the first receiving frame 23, sliding mechanisms 25 are arranged at two sides of the first receiving frame 23 and the second receiving frame 24 and on the second support 22, the second receiving frame 24 is movably matched with the first receiving frame 23 through the sliding mechanisms 25, receiving cavities 231 are symmetrically arranged at the inner sides of the first receiving frame 23 and the second receiving frame 24, and adsorption mechanisms 3 are arranged on the first receiving frame 23 and the second receiving frame 24;
the adsorption mechanism 3 includes an attaching adsorption mechanism 31, a guiding adsorption mechanism 32, the guiding adsorption mechanism 32 includes a fixing plate 321, a secondary expansion link 322, a secondary suction cup 324, movable slots have been opened on the first accommodating frame 23 and the second accommodating frame 24, the fixing plate 321 corresponds to the movable slot outside of the first accommodating frame 23 and the second accommodating frame 24, the secondary expansion link 322 is fixedly installed on the fixing plate 321, and the telescopic end penetrates through the movable slot to be fixedly installed with a movable plate 323, the secondary suction cup 324 is arranged on the movable plate 323 at intervals, the guiding adsorption mechanism 32 is used for adsorbing the packaging bag in advance, the guiding adsorption mechanism 32 on the first accommodating frame 23 and the second accommodating frame 24 is matched together, the packaging bag is clamped and adsorbed, when the movable plate 323 on the first accommodating frame 23 and the second accommodating frame 24 is moved by the secondary expansion link 322, the packaging bag can be expanded first, so that the packaging bag is attached to the inner wall of the accommodating cavity 231, and is adsorbed by the primary suction cup 311, thereby realizing sufficient expansion, the attaching adsorption mechanism 31 includes a primary suction cup 311, a communicating piece 312, the primary suction cup 311 is arranged on the inner wall of the accommodating frame 23 and the lower end of the second accommodating frame 24, and a vacuum suction cup guiding channel 324, and a secondary suction cup guiding channel 311 are arranged on the accommodating frame 23 and a secondary suction cup guiding channel 324, and a vacuum channel 311, and a communicating channel 311, respectively.
The sliding mechanism 25 includes a first sliding bar 251, a first sleeve 252, a second sleeve 253, a second sliding bar 254, a main telescopic bar 255, one end of the first sliding bar 251 is fixedly installed at two sides of the first accommodating frame 23 in an interval array manner, the first sleeve 252 is fixedly installed at two sides of the second accommodating frame 24 in an array manner corresponding to the first sliding bar 251, the other end of the first sliding bar 251 slides in the first sleeve 252, the second sleeve 253 is fixedly installed at two sides of the second accommodating frame 24 in an interval array manner, one end of the second sliding bar 254 is fixedly installed on the second support 22 in a sliding manner corresponding to the second sleeve 253, the other end of the second sliding bar 253 is fixedly matched with the second sleeve 253 in a sliding manner, a mounting plate 256 is fixedly installed on the second support 22, the main telescopic bar 255 is fixedly installed at intervals on the mounting plate 256, the telescopic end of the main telescopic bar 255 is fixedly connected with the second accommodating frame 24, first, the main telescopic bar 255 contracts to drive the second accommodating frame 24 to separate from the first accommodating frame 23, then controls the sub telescopic bars 322 on the first accommodating frame 23 and the second accommodating frame 24 to extend out, the opening of the second accommodating frame 23 and controls the suction cup 311 to fully contact with the suction cup holder 324, when the suction cup holder 23 is expanded to simultaneously, the suction cup 311, the suction cup holder 23, the suction cup holder 324 is fully contacts with the second accommodating frame 24, and the suction cup 311, and the suction cup holder 23.
Still include bearing mechanism 4, bearing mechanism 4 includes guide carriage 41, bottom plate 42, short pin 43, guide carriage 41 fixed mounting is in first holding frame 23 below both sides, guide carriage 41 is the arc setting, bottom plate 42 articulates and sets up in second holding frame 24 below, short pin 43 fixed mounting just slides in guide carriage 41 in bottom plate 42 both sides, bottom plate 42 and first holding frame 23 and the second hold holding the chamber 231 on the frame 24 and correspond, because guide carriage 41 is the arc setting, when first holding frame 23 and the second holding frame 24 is close to, bottom plate 42 is close to first holding frame 23 gradually and seals first holding frame 23 and the second holding chamber 231 lower extreme that holds frame 24, realize the bearing to the wrapping bag, after the wrapping bag is wrapped along the material and is filled in the wrapping bag, first holding frame 23 can be kept away from to the second holding frame 24, at this moment because short pin 43 slides in guide carriage 41, can make bottom plate 42 keep away from first holding frame 23 and open downwards gradually, be convenient for the landing.
Through base 1, hold mechanism 2, adsorption apparatus structure 3, bearing mechanism 4, on the one hand through the removal of second holding frame 24, leave sufficient space and place the wrapping bag to be favorable to taking off the wrapping bag after filling, on the other hand can be with the abundant expansion of wrapping bag that contains interior lining film, and the follow-up ladle package that contains aluminiferous waste material of being convenient for is followed the filling of material, and the packing that avoids the wrapping bag fold to lead to is not enough.
Example 3
According to embodiment 2, on one hand, the second accommodating frame 24 is moved to leave enough space for placing the packaging bag and facilitate taking off the packaging bag after filling, on the other hand, the packaging bag containing the lining film can be fully expanded, so that the subsequent filling of the ladle rim material containing aluminum waste is facilitated, and the insufficient filling caused by the crease of the packaging bag is avoided, however, when the packaging bag is processed in advance, the lining film is damaged sometimes, and at the moment, the sealing and moisture-proof effects cannot be ensured when the ladle rim material is filled, so that the product quality is damaged, referring to fig. 1-9, as another preferred embodiment of the invention, on the basis of embodiment 2, a testing mechanism 5 is further included.
The testing mechanism 5 comprises a vertical rod 51, a lifting plate 52, a pressing ring 53 and a spring 54, wherein supporting plates 232 are fixedly arranged on two sides of the upper end of a first accommodating frame 23, the vertical rod 51 is fixedly arranged on the upper ends of the first accommodating frame 23 and the supporting plates 232 in an array manner, the lifting plate 52 is slidably arranged on the vertical rod 51 arranged in the array manner, a through hole is formed in the lifting plate 52, the pressing ring 53 is fixedly arranged below the through hole, the spring 54 is sleeved on the vertical rod 51 and is positioned below the lifting plate 52, a limiting block is fixedly arranged on the upper end of the vertical rod 51, a sliding groove 2321 is formed in the supporting plate 232, a sliding plate 55 is slidably arranged in the sliding groove 2321, one end of the sliding plate 55 is fixedly connected with two sides of a second accommodating frame 24, a hinge rod 56 is hinged and arranged on the outer side of the other end of the sliding plate 55, the other end of the hinge rod 56 is hinged with the lifting plate 52, when second holds frame 24 and is close to first holding frame 23, drive slide 55 and remove, through articulated rod 56 tractive lifter plate 52, because lifter plate 52 and montant 51 sliding fit, so can only vertically descend, make to support clamping ring 53 to contradict and hold the interior abundant open-ended wrapping bag upper end of chamber 231, it has the trachea to support clamping ring 53 intercommunication simultaneously, external vacuum generator can convert vacuum suction into the high pressure mode of blowing, aerify in supporting clamping ring 53, and the trachea outer end that supports clamping ring 53 intercommunication is provided with the barometer, thereby the accessible is observed the barometer and is judged whether the lining film in the wrapping bag is damaged, if judge the damage, then second holds frame 24 and outwards removes, take off the wrapping bag, if judge not damaged, then can continue the ladle package that the filling contains aluminiferous waste material and follow the material.
Through setting up accredited testing organization 5, can seal the test to the wrapping bag that contains interior lining film, avoid leading to follow-up ladle that contains aluminiferous waste material to wrap along the material and wet because of interior lining film damage, shorten the shelf life, influence product service quality.
Example 4
According to embodiment 3, in embodiment 3, by moving the second accommodating frame 24, a sufficient space is left for placing the packaging bag, and it is advantageous to take off the packaging bag after filling, the packaging bag containing the lining film can be fully expanded, so that subsequent filling of the ladle rim material containing aluminum waste is facilitated, and insufficient filling caused by buckling of the packaging bag is avoided, and meanwhile, the lining film of the packaging bag is detected to judge whether there is damage, however, in the conventional filling of the ladle rim material, the ladle rim material is rapidly accumulated and falls to cause impact on the lining film of the packaging bag, and easily cause damage to the lining film of the packaging bag, referring to fig. 1 to 9, as another preferred embodiment of the present invention, on the basis of embodiment 3, a feeding mechanism 6 is further included.
The feeding mechanism 6 comprises a vertical plate 61, a storage bin 62 and a discharge sleeve 63, wherein the vertical plate 61 is fixedly arranged at the upper end of the first accommodating frame 23, the storage bin 62 is fixedly arranged at the upper ends of the second support 22 and the vertical plate 61, a discharge hole is formed in the lower end of the storage bin 62, the discharge sleeve 63 is fixedly communicated with and arranged at the lower end of the discharge hole, the outer circular wall of the lower end of the discharge sleeve 63 is attached to the inner wall of the pressing ring 53, the feeding mechanism 7 further comprises a top plate 71, a feeding telescopic rod 72, a lantern ring 73, a motor 74 and a rotating shaft 76, the top plate 71 is fixedly arranged at the upper end of the storage bin 62, the feeding telescopic rod 72 is fixedly arranged on the top plate 71, an output shaft penetrates through the top plate 71, the lantern ring 73 is fixedly arranged at the telescopic end of the feeding telescopic rod 72, the motor 74 is fixedly arranged in the lantern ring 73, and an upper circular disc 75 is fixedly arranged on the output shaft, the rotating shaft 76 is fixedly installed below the upper disc 75, the lower disc 77 is fixedly installed at the lower end of the rotating shaft 76, the propeller blades 78 are fixedly arranged on the rotating shaft 76, the outer circular wall of the lower disc 77 is in sealing fit with the inner wall of the upper end of the discharging sleeve 63, when the air tightness is detected, the lower disc 77 is located at the upper end of the discharging sleeve 63, the pressing ring 53 and the sealing air tightness inside the lining film of the packaging bag are guaranteed, after the air tightness detection is completed, the material passing telescopic rod 72 is controlled to stretch out, the motor 74 is synchronously started, the rotating shaft 76 and the propeller blades 78 are driven to rotate, the ladle edge materials in the storage bin 62 are slowly conveyed into the packaging bag, the direct impact of the ladle edge materials on the lining film of the packaging bag is reduced, the integrity of the lining film of the packaging bag is guaranteed, and the damp-proof period of the product is guaranteed.
Set up mechanism 6, defeated material mechanism 7, when satisfying to carrying the steel ladle package along the material in the wrapping bag, can control the steel ladle package through defeated material mechanism 7 and follow the material and slowly fall to the wrapping bag in, avoid gathering the impact of quick whereabouts to the lining film in the wrapping bag, reduce the damaged risk of the lining film in the wrapping bag.
The working principle is as follows: firstly, the main telescopic rod 255 is contracted to drive the second containing frame 24 to be separated from the first containing frame 23, then the secondary telescopic rods 322 on the first containing frame 23 and the second containing frame 24 are controlled to extend out, the opening of the packaging bag is placed upwards on the inner side of the second containing frame 24 and is attached to the movable plate 323 on the second containing frame 24, at the moment, the secondary suction cups 324 are controlled to suck to adsorb the packaging bag, then the main telescopic rod 255 is controlled to extend out to drive the second containing frame 24 to move towards the first containing frame 23 to abut against, at the moment, the secondary suction cups 324 on the first containing frame 23 suck to adsorb the packaging bag at the same time, then the secondary telescopic rods 322 on the first containing frame 23 and the second containing frame 24 are synchronously controlled to contract to expand the packaging bag preliminarily, when the packaging bag is attached to the main suction cup 311, the packaging bag is fully attached to the containing cavity 231 due to the suction effect of the main suction cup 311, so that the opening at the upper end of the packaging bag is fully opened, because the guiding carriage 41 is arc-shaped, when the first accommodating frame 23 and the second accommodating frame 24 are close to each other, the bottom plate 42 is gradually close to the first accommodating frame 23 and seals the lower ends of the accommodating cavities 231 of the first accommodating frame 23 and the second accommodating frame 24, so as to support the packaging bag, when the edge material of the steel package in the packaging bag is filled, the second accommodating frame 24 is far away from the first accommodating frame 23, at the moment, the short pin 43 slides in the guiding carriage 41, so that the bottom plate 42 is gradually far away from the first accommodating frame 23 and is opened downwards, so as to facilitate the sliding of the packaging bag, when the second accommodating frame 24 is close to the first accommodating frame 23, the sliding plate 55 is driven to move, the lifting plate 52 is pulled through the hinged rod 56, because the lifting plate 52 is in sliding fit with the vertical rod 51, only the lifting plate can vertically descend, so that the pressing ring 53 is pressed against the upper end of the packaging bag fully opened in the accommodating cavity 231, and meanwhile, the pressing ring 53 is communicated with the air pipe, external vacuum generator, can be the mode of giving vent to anger with the vacuum conversion, aerify in to pressing ring 53, and the trachea outer end that presses ring 53 intercommunication is provided with the barometer, thereby whether the accessible is observed the barometer and is judged the interior lining of wrapping bag damaged, if judge the damage, then the outside removal of second holding frame 24, take off the wrapping bag, if judge not damaged, then can continue the ladle package that the filling contains aluminiferous waste material along the material, after the gas tightness detects the completion, control logical material telescopic link 72 stretches out, and synchronous start motor 74, drive pivot 76, propeller blade 78 rotates, slowly carry the ladle package in the storage silo 62 along the material to the wrapping bag in, reduce the direct impact of ladle package edge material to the interior lining of wrapping bag, ensure the integrality of the interior lining of wrapping bag, guarantee the dampproofing cycle of product.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The aluminum waste-containing ladle covering material is characterized by comprising the following raw materials in percentage by weight:
73% of aluminum castable waste, 5% of fused magnesia, 10.65% of bauxite, 4% of cement, 2% of active alpha alumina powder, 4% of silica micropowder, 0.15% of sodium hexametaphosphate, 0.1% of sodium tripolyphosphate, 1% of heat-resistant stainless steel fiber and 0.1% of explosion-proof fiber.
2. A ladle inclusion material preparation equipment containing aluminum waste comprises a base (1) and is characterized by further comprising:
the accommodating mechanism (2) is arranged on the base (1), the accommodating mechanism (2) comprises a first support (21), a second support (22), a first accommodating frame (23) and a second accommodating frame (24), the first support (21) and the second support (22) are fixedly arranged at two ends of the upper surface of the base (1) respectively, the first accommodating frame (23) is fixedly arranged on the first support (21), the second accommodating frame (24) is movably arranged corresponding to the first accommodating frame (23), sliding mechanisms (25) are arranged on two sides of the first accommodating frame (23) and the second accommodating frame (24) and on the second support (22), the second accommodating frame (24) is movably matched with the first accommodating frame (23) through the sliding mechanisms (25), and accommodating cavities (231) are symmetrically arranged on the inner sides of the first accommodating frame (23) and the second accommodating frame (24);
and the adsorption mechanism (3) is arranged on the first containing frame (23) and the second containing frame (24).
3. The equipment for preparing the ladle edging material containing the aluminum scraps as recited in claim 2, wherein the adsorption mechanism (3) comprises a bonding adsorption mechanism (31) and a guiding adsorption mechanism (32), the guiding adsorption mechanism (32) comprises a fixing plate (321), a secondary expansion rod (322) and a secondary suction cup (324), movable grooves are formed in the first containing frame (23) and the second containing frame (24), the fixing plate (321) is correspondingly and fixedly installed at the outer sides of the movable grooves of the first containing frame (23) and the second containing frame (24), the secondary expansion rod (322) is fixedly installed on the fixing plate (321) and the expansion end of the secondary expansion rod penetrates through the movable grooves and is fixedly installed with a movable plate (323), the secondary suction cups (324) are arranged on the movable plate (323) at intervals, the bonding adsorption mechanism (31) comprises a main suction cup (311) and a communicating piece (312), the main suction cup (311) is arranged on the inner wall of the containing cavity (231) at intervals, the communicating piece (312) is fixedly installed on the first containing frame (23) and the second containing frame (24) and is communicated with the suction cup (311) and a vacuum pipeline (324).
4. The apparatus for preparing the ladle edging material containing the aluminum scraps according to claim 2, wherein the sliding mechanism (25) comprises a first sliding bar (251), a first sleeve (252), a second sleeve (253), a second sliding bar (254) and a main telescopic bar (255), wherein one end of the first sliding bar (251) is fixedly installed at two sides of the first accommodating frame (23) in a spaced array manner, the first sleeve (252) is fixedly arranged at two sides of the second accommodating frame (24) corresponding to the first sliding bar (251) in a spaced array manner, the other end of the first sliding bar (251) slides in the first sleeve (252), the second sleeve (253) is fixedly installed at two sides of the second accommodating frame (24) in a spaced array manner, one end of the second sliding bar (254) is fixedly installed at the second bracket (22) corresponding to the second sleeve (253) and the other end of the second sliding bar is in a sliding fit with the second sleeve (253), a mounting plate (256) is fixedly installed at the second bracket (22), the main telescopic bar (255) is fixedly installed at an interval manner, and the main telescopic bar (255) is fixedly connected with the second accommodating frame (24).
5. The ladle edging preparation plant containing aluminum scraps according to claim 4, further comprising a supporting mechanism (4), wherein the supporting mechanism (4) comprises a guide carriage (41), a bottom plate (42) and short pins (43), the guide carriage (41) is fixedly installed on two sides below the first containing frame (23), the guide carriage (41) is arranged in an arc shape, the bottom plate (42) is hinged below the second containing frame (24), the short pins (43) are fixedly installed on two sides of the bottom plate (42) and slide in the guide carriage (41), and the bottom plate (42) corresponds to the containing cavities (231) on the first containing frame (23) and the second containing frame (24).
6. The equipment for preparing the aluminum scrap-containing ladle edge material according to claim 5, further comprising a testing mechanism (5), wherein the testing mechanism (5) comprises a vertical rod (51), a lifting plate (52), a supporting pressing ring (53) and a spring (54), a supporting plate (232) is fixedly mounted on two sides of the upper end of the first accommodating frame (23), the vertical rod (51) is fixedly mounted on the first accommodating frame (23) and the upper end of the supporting plate (232), the lifting plate (52) is slidably mounted on the vertical rod (51) in an array arrangement mode, a through hole is formed in the lifting plate (52), the supporting pressing ring (53) is fixedly mounted below the through hole, the spring (54) is sleeved on the vertical rod (51) and located below the lifting plate (52), and a limiting block is fixedly mounted on the vertical rod (51).
7. The equipment for preparing the ladle edging material containing the aluminum waste material according to claim 6, wherein a sliding groove (2321) is formed in the supporting plate (232), a sliding plate (55) is arranged in the sliding groove (2321) in a sliding manner, one end of the sliding plate (55) is fixedly connected with two sides of the second containing frame (24), a hinge rod (56) is hinged to the outer side of the other end of the sliding plate (55), and the other end of the hinge rod (56) is hinged to the lifting plate (52).
8. The aluminum scrap-containing ladle covering edge material preparation equipment according to claim 6, further comprising a feeding mechanism (6), wherein the feeding mechanism (6) comprises a vertical plate (61), a storage bin (62) and a discharging sleeve (63), the vertical plate (61) is fixedly mounted on the first accommodating frame (23) upper end, the storage bin (62) is fixedly mounted on the second support (22) and the vertical plate (61) upper end, a discharging port is formed in the lower end of the storage bin (62), the discharging sleeve (63) is fixedly mounted on the lower end of the discharging port, and the outer circular wall of the lower end of the discharging sleeve (63) is attached to the inner wall of the pressing ring (53).
9. The equipment for preparing the ladle covering rim material containing the aluminum waste material as claimed in claim 8, further comprising a material conveying mechanism (7), wherein the material conveying mechanism (7) comprises a top plate (71), a material conveying telescopic rod (72), a sleeve ring (73), a motor (74) and a rotating shaft (76), the top plate (71) is fixedly installed at the upper end of the storage bin (62), the material conveying telescopic rod (72) is fixedly installed on the top plate (71) and an output shaft penetrates through the top plate (71), the sleeve ring (73) is fixedly installed at the telescopic end of the material conveying telescopic rod (72), the motor (74) is fixedly installed in the sleeve ring (73) and the output shaft is fixedly installed with an upper disc (75), the rotating shaft (76) is fixedly installed below the upper disc (75), the lower disc (77) is fixedly installed at the lower end of the rotating shaft (76), a screw blade (78) is fixedly arranged on the rotating shaft (76), and the outer circular wall of the lower disc (77) is in sealing fit with the upper end of the discharging sleeve (63).
10. A method of preparing an aluminium scrap-containing ladle trim according to any one of claims 1 to 9, comprising the steps of:
the first step is as follows: preparing raw materials;
the second step is that: mixing, namely putting the prepared raw materials into a mixing roller, adding aluminum castable waste, adding fused magnesia, bauxite, cement, active alpha alumina powder, silica powder, sodium hexametaphosphate, sodium tripolyphosphate, heat-resistant stainless steel fibers and explosion-proof fibers, and mixing for 15-20min until the materials are completely and uniformly mixed;
the third step: packaging the edge material: the packaging bag is placed between a first containing frame (23) and a second containing frame (24), the packaging bag is driven to be unfolded through the adsorption of a guide adsorption mechanism (32), the upper end of the packaging bag is fully exposed through the adsorption of a laminating adsorption mechanism (31), a testing mechanism (5) is used for testing the air tightness of a lining film in the packaging bag, finally, steel bag edge materials containing aluminum waste materials which are completely and uniformly mixed are filled into the packaging bag through a feeding mechanism (6) and a material conveying mechanism (7), and a plurality of packaging bags are filled into ton bags.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211438412.4A CN115745632B (en) | 2022-11-17 | 2022-11-17 | Ladle rim material containing aluminum waste material and preparation method and equipment thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211438412.4A CN115745632B (en) | 2022-11-17 | 2022-11-17 | Ladle rim material containing aluminum waste material and preparation method and equipment thereof |
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| CN115745632A true CN115745632A (en) | 2023-03-07 |
| CN115745632B CN115745632B (en) | 2023-05-23 |
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| CN115745632B (en) | 2023-05-23 |
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