Novel content
The technical problem that this novel will solve is to provide a high-efficient reciprocal condensation molding system of industrial silicon is big in order to solve current industrial silicon production mode intensity of labour, has certain potential safety hazard and adopts broken mode, influences the silicon briquette yield, increases the problem of cost in business output.
In order to solve the technical problem, the present invention provides the following technical solutions:
the utility model provides a high-efficient reciprocal condensation forming system of industrial silicon, includes the hot stove in ore deposit, one side of the hot stove in ore deposit is provided with the sprue, the output of sprue is provided with the splitter box, the output is provided with reciprocal shaping unit, be provided with forced cooling district on the reciprocal shaping unit, the bottom of reciprocal shaping unit is provided with the condensation zone, the output of condensation zone is provided with the drying zone, the output of drying zone is provided with collects the packing district, reciprocal shaping unit is used for carrying out the cast moulding to liquid silicon to the automatic unloading of independent cubic industrial silicon after the shaping.
Preferably, reciprocal shaping unit includes the motor, one side of motor is provided with two bearing frames, two rotate through the bearing on the bearing frame and be connected with a pair of pivot, the one end of one of them pivot with the output fixed connection of motor, fixedly connected with sector gear in the pivot, another fixedly connected with straight-teeth gear in the pivot, just sector gear with the straight-teeth gear meshing is connected, the one end fixedly connected with dwang of pivot, the one end rotation of dwang is connected with the connecting rod.
Preferably, one side of motor is provided with the frame, be provided with the guide rail in the frame, the top of frame is passed through guide rail sliding connection has the mounting bracket, just the one end of connecting rod rotate connect in on one side outer wall of mounting bracket, it is connected with two templates, two to rotate on the mounting bracket the equal fixedly connected with connecting axle in one side of template, fixedly connected with stopper on the connecting axle.
Preferably, mounting plates are symmetrically arranged on two sides of the rack, limiting sleeves are mounted on the mounting plates, the connecting shafts are inserted into the limiting sleeves, straight grooves and arc-shaped grooves are formed in the limiting sleeves respectively, the straight grooves are communicated with the arc-shaped grooves, a rotating block is rotatably connected to the position where one of the straight grooves is communicated with the arc-shaped groove, and a spring is arranged at the rotating connection position of the rotating block and the arc-shaped groove.
Preferably, a limiting rod is arranged on the rack.
Preferably, graphite holes are distributed on the template and are of a three-dimensional trapezoidal structure.
Preferably, the rack is divided into three equal areas, wherein the areas on two sides are strong cooling areas, and the area in the middle is a pouring area.
Preferably, the condensation zone adopts the chain conveyor belt, the top of chain conveyor belt is provided with the high pressure water shower nozzle, the below of chain conveyor belt is provided with the circulating water recovery case.
Compared with the prior art, this is novel, has following beneficial effect at least:
in the scheme, by arranging the submerged arc furnace and the reciprocating forming unit, silicon water of the submerged arc furnace directly enters the splitter box through the sprue, the sprue and the splitter box are of three-layer structures from outside to inside, the outermost layer is a steel plate, the middle layer is an aluminum silicate fiber board, the inner layer is a refractory material and is in direct contact with silicon liquid, the splitter box is cylindrical, the splitter nozzles are distributed on the cylinder, after the splitter box is filled with the silicon liquid, the silicon liquid overflows from the splitter nozzles and flows into the reciprocating forming unit, the silicon liquid is divided into a plurality of independent individuals through the reciprocating forming unit, the condensation process from the liquid state to the solid state is completed, a solidified silicon block is turned over onto a conveying belt, the emptying state waits for continuous casting, the cycle is repeated, the continuous casting operation is realized, the formed solid silicon quickly enters a condensation zone, the high-temperature silicon block follows a chain type conveying belt and is sprayed from one end to the other end through high-pressure water above the conveying belt, the silicon briquette is cooled in the transmission process, the cooling effect can be ensured by controlling the water quantity and the advancing speed in the whole high-pressure water spraying process, the cooled silicon briquette slides to a drying conveying belt, high-temperature air is adopted to dry the silicon briquette, and the dried silicon briquette slides to a packaging bag, so that the collection and packaging of industrial silicon are completed;
the motor drives the sector gear on the rotating shaft to rotate, the sector gear drives the straight gear to rotate, the straight gear is matched with the rotating shaft to drive the rotating rod to rotate, and the rotating rod drives the connecting rod, so that the template can be driven by the connecting rod to reciprocate;
by arranging the templates, the connecting rods rotate, the two templates on the mounting frame are driven to reciprocate through the matching of the guide rails, liquid silicon in the submerged arc furnace flows into the templates through the splitter box, so that the templates can automatically move to a strong cooling area for cooling, the silicon melt is divided into a plurality of independent individuals under the action of the strong cooling area, the condensation process from liquid to solid is completed in the graphite holes, the empty templates move to the lower part of the splitter box while the templates filled with the liquid silicon move to the strong cooling area, and meanwhile, the liquid silicon is poured into the empty templates through the splitter box, so that continuous pouring is realized, and the preparation efficiency of industrial silicon is improved;
by arranging the limiting sleeve, the template moves to a forced cooling area, the connecting shaft moves towards the inside of the limiting sleeve at the moment, a limiting block on the connecting shaft slides in the straight groove at the moment, the limiting block automatically resets under the action of the spring after passing through the rotating block, the connecting shaft is completely inserted into the limiting sleeve at the moment, after cooling is finished, the fan-shaped gear on the rotating shaft is driven by the motor to rotate, the straight gear is driven by the fan-shaped gear to rotate, the rotating shaft is driven by the straight gear matching with the rotating shaft to rotate, the connecting rod is driven by the rotating rod, the template on the mounting frame is driven to reversely move by the connecting rod, the limiting block on the connecting shaft is driven by the template to move, due to the limitation of the rotating block, the limiting block slides in the arc-shaped groove, the connecting shaft is driven to rotate by the matching of the arc-shaped groove and the limiting block, the template is driven to rotate by the connecting shaft, so that the template is overturned, with the automatic condensation area that falls of fashioned industrial silicon in the template, when reciprocating motion lasts the pouring, can realize automatic unloading, be convenient for cooling work on next step, slide at the arc wall along with the stopper, connecting axle antiport, until stopper and arc wall separation, move to the straight flute in, at this moment, the template upset resets, along with the effect of connecting rod, the clear template removes the pouring district on the drive mounting bracket, carry out pouring work once more, the strong cold area that the template that the opposite side just accomplished the pouring at this moment removed the opposite side cools down, so reciprocating cycle, the realization lasts the casting shaping, the production efficiency of industrial silicon has been improved.
Detailed Description
The invention provides an industrial silicon efficient reciprocating condensation forming system, which is described in detail with reference to the accompanying drawings and specific embodiments. Meanwhile, it is described herein that the following embodiments are the best and preferred embodiments for the purpose of making the embodiments more detailed, and may be implemented in other alternative ways by those skilled in the art; and the accompanying drawings are included to describe embodiments in greater detail and are not intended to limit the invention in any particular manner.
It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the relevant art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.
In general, terms may be understood at least in part from the context in which they are used. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in the singular or may be used to describe a combination of features, structures, or characteristics in the plural, depending at least in part on the context. Additionally, the term "based on" may be understood as not necessarily intended to convey an exclusive set of factors, but may instead allow for the presence of other factors not necessarily explicitly described, depending at least in part on the context.
As used herein, the term "nominal" refers to a desired or target value, and a range of values above and/or below the desired value, of a characteristic or parameter set during a design phase of a production or manufacturing process for a component or process operation. The range of values may be due to slight variations in manufacturing processes or tolerances. As used herein, the term "about" indicates a value of a given amount that may vary based on the particular technology node associated with the subject semiconductor device. The term "about" may indicate a given amount of a value that varies, for example, within 5% -15% of the value (e.g., ± 5%, ± 10% or ± 15% of the value), based on the particular technology node.
It will be understood that the meaning of "on … …", "above … …" and "above … …" in this disclosure should be read in the broadest manner such that "on … …" means not only "directly on" but also including the meaning of "on" something with intervening features or layers therebetween, and "above … …" or "above … …" means not only "on" or "above" something, but may also include the meaning of "on" or "above" with no intervening features or layers therebetween.
Further, spatially relative terms such as "below …," "below …," "lower," "above …," "upper," and the like may be used herein for ease of description to describe one element or feature's relationship to another element or feature or elements, as illustrated in the figures. Spatially relative terms are intended to encompass different orientations in use or operation of the device in addition to the orientation depicted in the figures. The device may be otherwise oriented and the spatially relative descriptors used herein interpreted accordingly.
As shown in fig. 1 and fig. 2, the utility model provides a high-efficient reciprocal condensation forming system of industrial silicon, including the hot stove in ore deposit, one side of the hot stove in ore deposit is provided with the sprue, the output of sprue is provided with the splitter box, the output is provided with reciprocal forming unit 1, be provided with the forced cooling district on the reciprocal forming unit 1, the bottom of reciprocal forming unit 1 is provided with the condensation zone, the condensation zone adopts the chain transmission area, the top of chain transmission area is provided with the high pressure water shower nozzle, the below of chain transmission area is provided with the circulating water recycling box, the output of condensation zone is provided with the drying zone, the output of drying zone is provided with collects the packing district, reciprocal forming unit 1 is used for carrying out the casting moulding to liquid silicon, and to the automatic unloading of independent cubic industrial silicon after the shaping.
Silicon water of the submerged arc furnace directly enters a splitter box through a sprue, the sprue and the splitter box are of three-layer structures from outside to inside, the outermost layer is a steel plate, the middle layer is an aluminum silicate fiberboard, the inner layer is made of refractory materials and is in direct contact with silicon liquid, the splitter box is cylindrical, splitter nozzles are distributed on a cylinder, after the splitter box is filled with the silicon liquid, the silicon liquid overflows from the splitter nozzles and flows into a reciprocating forming unit 1, the silicon liquid is divided into a plurality of independent individuals through the reciprocating forming unit 1, the condensing process from liquid state to solid state is completed, solidified silicon blocks are turned over a transmission belt, the emptying state waits for continuous pouring, the pouring is repeated, the continuous operation of pouring is realized, the formed solid silicon quickly enters a condensation zone, high-temperature silicon blocks follow a chain type transmission belt from one end to the other end, high-pressure water spraying is performed above the transmission belt, the cooling is completed in the transmission process, and the cooling effect can be ensured by controlling the water quantity and the advancing speed in the whole high-pressure water spraying process, accomplish the silicon briquette landing of cooling to dry transmission band, adopt high-temperature air to dry the silicon briquette, silicon briquette landing after the stoving is to the wrapping bag to accomplish collection and the packing of industry silicon, through this system, replaced current manual work mode, reduced intensity of labour, improved work efficiency, through the use of reciprocal shaping unit 1, replaced current broken mode, improved the yield of industry silicon, reduced cost of enterprise output.
As shown in fig. 1 and 2, the reciprocating forming unit 1 includes a motor 2, one side of the motor 2 is provided with two bearing seats 3, a pair of rotating shafts are rotatably connected to the two bearing seats 3 through bearings, one end of one of the rotating shafts is fixedly connected with an output end of the motor 2, a sector gear 4 is fixedly connected to the rotating shaft, a spur gear 5 is fixedly connected to the other rotating shaft, the sector gear 4 is meshed with the spur gear 5 and is connected to the one end of the rotating shaft, a rotating rod 6 is fixedly connected to one end of the rotating rod 6, and a connecting rod 7 is rotatably connected to one end of the rotating rod 6.
Motor 2 drives the epaxial sector gear 4 of commentaries on classics and rotates, drives straight-teeth gear 5 through sector gear 4 and rotates, drives dwang 6 through straight-teeth gear 5 cooperation pivot and rotates, drives connecting rod 7 through dwang 6, is convenient for on next step carry out reciprocating motion through connecting rod 7 drive template 11.
As shown in fig. 1, fig. 2, fig. 3, fig. 5 and fig. 6, one side of motor 2 is provided with frame 8, is provided with guide rail 9 in the frame 8, and there is mounting bracket 10 on the top of frame 8 through guide rail 9 sliding connection, and the one end of connecting rod 7 rotates and connects on one side outer wall of mounting bracket 10, rotates on the mounting bracket 10 and is connected with two templates 11, the equal fixedly connected with connecting axle 12 in one side of two templates 11, fixedly connected with stopper 13 on connecting axle 12, the distribution is provided with the graphite hole on template 11, the graphite hole is three-dimensional trapezium structure.
The rotation of connecting rod 7, cooperation through guide rail 9, two templates 11 on the drive mounting bracket 10 carry out reciprocating motion, liquid silicon in the ore smelting stove flows into template 11 through the splitter box, make template 11 can the automatically move cool down to the forced cooling district, under the effect of forced cooling district, silicon melt is cut apart into a plurality of independent individuality, accomplish from liquid to solid-state condensation process in the graphite hole, when filling up template 11 of liquid silicon and removing the forced cooling district, empty template 11 removes the splitter box below, pour liquid silicon in to empty template 11 through the splitter box simultaneously, realize lasting pouring, the preparation efficiency of industrial silicon has been improved.
As shown in fig. 3 and 4, mounting plates are symmetrically arranged on two sides of the rack 8, a limiting sleeve 14 is mounted on the mounting plates, the connecting shaft 12 is inserted into the limiting sleeve 14, a straight groove 15 and an arc groove 16 are respectively formed in the limiting sleeve 14, the straight groove 15 is communicated with the arc groove 16, a rotating block 17 is rotatably connected to a position where one straight groove 15 is communicated with the arc groove 16, a spring is arranged at a rotating joint of the rotating block 17 and the arc groove 16, a limiting rod is arranged on the rack 8, the rack 8 is divided into three equal areas, wherein the two side areas are forced cooling areas, and the middle area is a pouring area.
The template 11 moves to a forced cooling area, the connecting shaft 12 moves towards the inside of the limiting sleeve 14 at the moment, the limiting block 13 on the connecting shaft 12 slides in the straight groove 15 at the moment, after the limiting block 13 passes through the rotating block 17, under the action of the spring, the rotating block 17 automatically resets, the connecting shaft 12 is completely inserted into the limiting sleeve 14 at the moment, after cooling is completed, the motor 2 drives the sector gear 4 on the rotating shaft to rotate, the sector gear 4 drives the straight gear 5 to rotate, the straight gear 5 is matched with the rotating shaft to drive the rotating rod 6 to rotate, the rotating rod 6 drives the connecting rod 7, the connecting rod 7 drives the template 11 on the mounting frame 10 to reversely move, at the moment, the limiting block 13 on the connecting shaft 12 is driven to move through the template 11, due to the limitation of the rotating block 17, the limiting block 13 slides in the arc-shaped groove 16, and is matched with the limiting block 13 through the arc-shaped groove 16, drive connecting axle 12 and rotate, it rotates to drive template 11 through connecting axle 12, make the upset on the template 11, with the automatic condensation zone that drops of fashioned industrial silicon in the template 11 in, realize automatic unloading, be convenient for cooling work on next step, along with stopper 13 slides at arc wall 16, connecting axle 12 antiport, until stopper 13 and arc wall 16 separation, move in the straight flute 15, at this moment, template 11 upset resets, along with the effect of connecting rod 7, drive on the mounting bracket 10 empty template 11 and remove the pouring zone, carry out pouring work once more, the strong cold district that the template 11 that the opposite side just accomplished the pouring at this moment removed the opposite side cools down, so reciprocating cycle, realize lasting the casting shaping, the production efficiency of industrial silicon has been improved.
The technical proposal provided by the utility model is that through arranging the submerged arc furnace and the reciprocating forming unit, the silicon water of the submerged arc furnace directly enters the splitter box through the sprue, the sprue and the splitter box structure are three-layer structure from outside to inside, the outermost layer is a steel plate, the middle layer is an aluminum silicate fiber board, the inner layer is a refractory material and is in direct contact with the silicon liquid, the splitter box is cylindrical, the splitter nozzles are distributed on the cylinder, after the splitter box is filled with the silicon liquid, the silicon liquid overflows from the splitter nozzles and flows onto the reciprocating forming unit, the silicon liquid is divided into a plurality of independent individuals through the reciprocating forming unit, the condensation process from the liquid state to the solid state is completed, the solidified silicon block is turned over onto the transmission belt, the emptying state waits for continuous casting, the cycle is repeated, the continuous casting operation is realized, the formed solid silicon quickly enters the condensation area, the high-temperature silicon block follows the chain type transmission belt and is sprayed from one end to the other end through high-pressure water above the transmission belt, the silicon briquette is cooled in the transmission process, the cooling effect can be ensured by controlling the water quantity and the advancing speed in the whole high-pressure water spraying process, the cooled silicon briquette slides to a drying conveying belt, high-temperature air is adopted to dry the silicon briquette, and the dried silicon briquette slides to a packaging bag, so that the collection and packaging of industrial silicon are completed;
through the arrangement of the motor, the sector gear and the straight gear, the motor drives the sector gear on the rotating shaft to rotate, the straight gear is driven to rotate through the sector gear, the straight gear is matched with the rotating shaft to drive the rotating rod to rotate, and the rotating rod drives the connecting rod, so that the template can be driven to reciprocate through the connecting rod;
by arranging the templates, the connecting rods rotate, the two templates on the mounting frame are driven to reciprocate through the matching of the guide rails, liquid silicon in the submerged arc furnace flows into the templates through the splitter box, so that the templates can automatically move to a strong cooling area for cooling, the silicon melt is divided into a plurality of independent individuals under the action of the strong cooling area, the condensation process from liquid to solid is completed in the graphite holes, the empty templates move to the lower part of the splitter box while the templates filled with the liquid silicon move to the strong cooling area, and meanwhile, the liquid silicon is poured into the empty templates through the splitter box, so that continuous pouring is realized, and the preparation efficiency of industrial silicon is improved;
by arranging the limiting sleeve, the template moves to a forced cooling area, the connecting shaft moves towards the inside of the limiting sleeve at the moment, a limiting block on the connecting shaft slides in the straight groove at the moment, the limiting block automatically resets under the action of the spring after passing through the rotating block, the connecting shaft is completely inserted into the limiting sleeve at the moment, after cooling is finished, the fan-shaped gear on the rotating shaft is driven by the motor to rotate, the straight gear is driven by the fan-shaped gear to rotate, the rotating shaft is driven by the straight gear matching with the rotating shaft to rotate, the connecting rod is driven by the rotating rod, the template on the mounting frame is driven to reversely move by the connecting rod, the limiting block on the connecting shaft is driven by the template to move, due to the limitation of the rotating block, the limiting block slides in the arc-shaped groove, the connecting shaft is driven to rotate by the matching of the arc-shaped groove and the limiting block, the template is driven to rotate by the connecting shaft, so that the template is overturned, with the automatic condensation area that drops of fashioned industrial silicon in the template, realize automatic unloading, the cooling work on next step of being convenient for, slide at the arc wall along with the stopper, connecting axle antiport, until stopper and arc wall separation, move to the straight flute in, at this moment, the template upset resets, along with the effect of connecting rod, the pouring district is removed to the template of driving to empty on the mounting bracket, carry out pouring work once more, the template that the opposite side just accomplished the pouring at this moment moves the forced cooling district of opposite side and cools down, so reciprocal circulation, the realization lasts the casting, the production efficiency of industrial silicon has been improved.
The invention is intended to cover any alternatives, modifications, equivalents, and alternatives falling within the spirit and scope of the invention. In the following description of the present invention, specific details are set forth in order to provide a thorough understanding of the present invention, and it will be apparent to those skilled in the art that the present invention may be practiced without these specific details. In other instances, well-known methods, procedures, components, circuits, and the like have not been described in detail as not to unnecessarily obscure aspects of the present invention.
Those skilled in the art will appreciate that all or part of the steps in the method for implementing the above embodiments may be implemented by relevant hardware instructed by a program, and the program may be stored in a computer readable storage medium, such as: ROM/RAM, magnetic disk, optical disk, etc.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that it is obvious to those skilled in the art that various modifications and embellishments can be made without departing from the principle of the present invention, and these modifications and embellishments should also be regarded as the protection scope of the present invention.