CN209490781U

CN209490781U - A kind of blender environment-friendly type feed opening

Info

Publication number: CN209490781U
Application number: CN201920025075.3U
Authority: CN
Inventors: 王秋生
Original assignee: Hefei Huijia Refractories Co Ltd
Current assignee: Hefei Huijia Refractories Co Ltd
Priority date: 2019-01-08
Filing date: 2019-01-08
Publication date: 2019-10-15
Anticipated expiration: 2029-01-08

Abstract

The utility model belongs to a kind of blender environment-friendly type feed opening, the charging jaws equipment silicon mud recycles equipment, thawing room including closed structure and the feed space for melting room side is set, the inside for melting room is equipped with partition, fixing sleeve is connected to the crucible that top is equipped with opening on the partition, the top open part of the crucible is fixedly connected with the bracket of U-shaped structure, movable sleeve is connected to agitating shaft on the bracket, the bottom of the bracket is equipped with the driving mechanism with agitating shaft pivot bush unit, slag removal mechanism is installed in the driving mechanism, the agitating shaft is equipped with pull rod far from a upper side of feed space.The utility model realizes the feeding to dry silicon mud, stirring, melts operation, carries out vacuum pre-treatment to raw material, improves production efficiency, while being separated, being removed and collection processing to waste residue, facilitates and realizes production to metallic silicon product.

Description

A kind of blender environment-friendly type feed opening

Technical field

The utility model relates to a kind of blender environment-friendly type feed openings.

Background technique

In nature, other than the minimum metal of gold, platinum isoreactivity can exist with elementary state, most of metal is all It is to be present among ore in the form of compound, silica is the most important compound of silicon, and being will be natural on general industry Quartz sand (SiO2) is used as reactant, using coke (petroleum coke, bituminous coal, charcoal) as reducing agent, is placed in blast furnace, utilizes high temperature (being heated beyond 1700 DEG C) heats about 90~120 minutes, and reduction obtains the metallic silicon of 90-95% or more, and not only production technology is multiple Miscellaneous, processing time is long, and cost is also high, and generated clinker is more, and in a manner of blast furnace process reduction acquired by metallic silicon, making It is also easy to produce silicon carbide during making, furnace Nei Yika slag is stained with wall, causes the service life of crucible short, and is also easy to produce when manufacture a large amount of Silica particle dust, cause a large amount of carbon emission, influence ecological environment, and the energy consumption of smelting reducing is high, do not meet through Ji benefit, existing refining equipment spoil removing is inconvenient, needs a kind of blender environment-friendly type feed opening thus.

Summary of the invention

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of blender environmental protection proposed Type feed opening.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of blender environment-friendly type feed opening, thawing room including closed structure and is arranged in the charging for melting room side Room, the inside for melting room are equipped with partition, and fixing sleeve is connected to the crucible that top is equipped with opening, the crucible on the partition Top open part be fixedly connected with the bracket of U-shaped structure, movable sleeve is connected to agitating shaft, the bottom of the bracket on the bracket Driving mechanism with agitating shaft pivot bush unit is installed, slag removal mechanism is installed in the driving mechanism, the agitating shaft is separate One upper side of feed space is equipped with pull rod, and the bottom of pull rod is equipped with pusher, side of the pusher far from feed space Lower section offers the discharge gate below partition, and the scum pipe being connected to crucible is socketed on discharge gate, and scum pipe stretching is melted The side for changing room is equipped with splicing housing.

Preferably, the inside of the feed space is equipped with the screw elevator being obliquely installed, and screw elevator protrudes into thawing One end of room is equipped with isolation housing, and the bottom that housing is isolated is equipped with feed pipe, and the both ends of feed pipe are mounted on solenoid valve, The middle position of feed pipe is equipped with exhaust tube, and the side of feed space is equipped with the charging being connected to screw elevator feed end Bucket.

Preferably, the driving mechanism includes the gear ring with agitating shaft pivot bush unit, gear ring close to feed space one Side is engaged with gear, and the rotating bar with bracket pivot bush unit is equipped at the top of gear, and rotating bar, which is stretched out, melts the one of ceiling portion End is equipped with first motor, and one end that agitating shaft stretches out thawing ceiling portion is equipped with the second motor.

Preferably, the pusher includes the mounting plate being fixedly connected with pull rod, and one end movable sleeve of mounting plate is connected to First rotating shaft, the outer ring fixing sleeve of first rotating shaft are connected to the first sprocket wheel, and the outer ring of the first sprocket wheel links chain, and the one of first rotating shaft Side is equipped with the second shaft with mounting plate pivot bush unit, and the outer ring fixing sleeve of the second shaft is connected to the second chain with chain connection Wheel, one end that the second shaft stretches out mounting plate are equipped with first gear, and the bottom of first gear is engaged with driving gear, sliding tooth The third shaft for being equipped on wheel and melting room pivot bush unit, one end that third shaft stretches out thawing room are equipped with third motor, The outer ring of chain is equidistantly fixed with material scraping plate.

Preferably, the slag removal mechanism includes the connecting plate being fixedly connected with gear ring bottom, and connecting plate is far from agitating shaft Side be vertically installed with baffle, baffle is equipped with directing plate close to the side of connecting plate, and directing plate is on one end of baffle Side offers the stock chest of arc-shaped structure, and filter hole is offered on directing plate, and the cross section of directing plate is right angled triangle knot Structure.

Preferably, the pushing mechanism being fixedly connected with thawing ceiling portion, and pushing mechanism are installed at the top of the pull rod It is one such using linear motor, cylinder, hydraulic cylinder.

Preferably, the first vacuum pump communicated therewith, the side peace of the first vacuum pump are installed at the top of the thawing room Equipped with the second vacuum pump, and the second vacuum pump is connected to by tracheae with the exhaust tube of feed pipe, and the bottom of crucible is equipped with discharge It manages, solenoid valve is installed in drainage conduit.

In the utility model,

Pass through the thawing room of setting, feed space, partition, crucible, discharge gate, dreg-discharging rod, splicing housing, bracket, driving machine Structure, slag removal mechanism, pull rod, pusher, agitating shaft, screw elevator, feed pipe, baffle, connecting plate, directing plate, stock chest And filter hole realizes the feeding to dry silicon mud, stirring, melts operation so that the design structure simple operations are convenient and efficient, it is right Raw material carry out vacuum pre-treatment, improve production efficiency, at the same waste residue is separated, remove and collection processing, facilitate realization Production to metallic silicon product.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of blender environment-friendly type feed opening structural schematic diagram；

Fig. 2 be the utility model proposes a kind of blender environment-friendly type feed opening partial enlargement structural schematic diagram；

Fig. 3 be the utility model proposes a kind of blender environment-friendly type feed opening slag removal mechanism structural schematic diagram.

In figure: 1 melts room, 2 feed spaces, 3 partitions, 4 crucibles, 5 discharge gates, 6 dreg-discharging rods, 7 splicing housings, 8 brackets, 9 drives Motivation structure, 10 slag removal mechanisms, 11 pull rods, 12 pushers, 13 agitating shafts, 14 screw elevators, 15 feed pipes, 16 baffles, 17 Connecting plate, 18 directing plates, 19 stock chests, 20 filter hole.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-3, a kind of blender environment-friendly type feed opening, thawing room 1 and setting including closed structure are being melted The feed space 2 of 1 side of room, the inside for melting room 1 are equipped with partition 3, and fixing sleeve is connected to the crucible that top is equipped with opening on partition 3 4, the top open part of crucible 4 is fixedly connected with the bracket 8 of U-shaped structure, and movable sleeve is connected to agitating shaft 13 on bracket 8, bracket 8 Bottom is equipped with the driving mechanism 9 with 13 pivot bush unit of agitating shaft, and slag removal mechanism 10, agitating shaft 13 are equipped in driving mechanism 9 A upper side far from feed space 2 is equipped with pull rod 11, and the bottom of pull rod 11 is equipped with pusher 12, and pusher 12 is separate One side-lower of feed space 2 offers the discharge gate 5 positioned at 3 lower section of partition, is socketed with the row being connected to crucible 4 on discharge gate 5 Slag pipe 6, the side that scum pipe 6 stretches out thawing room 1 are equipped with splicing housing 7.

Further, the inside of feed space 2 is equipped with the screw elevator 14 being obliquely installed, and screw elevator 14, which protrudes into, to be melted The one end for changing room 1 is equipped with isolation housing, and the bottom that housing is isolated is equipped with feed pipe 15, and the both ends of feed pipe 15 are mounted on Solenoid valve, the middle position of feed pipe 15 are equipped with exhaust tube, and the side of feed space 2 is equipped with and 14 feed end of screw elevator The loading hopper of connection.

Specifically, driving mechanism 9 includes the gear ring with 13 pivot bush unit of agitating shaft, gear ring close to feed space 2 one Side is engaged with gear, and the rotating bar with 8 pivot bush unit of bracket is equipped at the top of gear, and rotating bar, which is stretched out, melts 1 top of room One end is equipped with first motor, and agitating shaft 13 stretches out the one end melted at the top of room 1 and is equipped with the second motor.

It is worth explanation, pusher 12 includes the mounting plate being fixedly connected with pull rod 11, one end movable sleeve of mounting plate It is connected to first rotating shaft, the outer ring fixing sleeve of first rotating shaft is connected to the first sprocket wheel, and the outer ring of the first sprocket wheel links chain, first rotating shaft Side the second shaft with mounting plate pivot bush unit is installed, the outer ring fixing sleeve of the second shaft is connected to chain connection Two sprocket wheels, one end that the second shaft stretches out mounting plate are equipped with first gear, and the bottom of first gear is engaged with driving gear, drive The third shaft for being equipped on moving gear and melting 1 pivot bush unit of room, one end that third shaft stretches out thawing room 1 are equipped with third The outer ring of motor, chain is equidistantly fixed with material scraping plate.

In addition, slag removal mechanism 10 includes the connecting plate 17 being fixedly connected with gear ring bottom, connecting plate 17 is far from agitating shaft 13 side is vertically installed with baffle 16, and baffle 16 is equipped with directing plate 18 close to the side of connecting plate 17, and directing plate 18 is close The stock chest 19 of arc-shaped structure is offered above one end of baffle 16, offers filter hole 20, directing plate 18 on directing plate 18 Cross section be triangular structure of right angle.

In addition to this, the top of pull rod 11 is equipped with and melts the pushing mechanism being fixedly connected at the top of room 1, and pushing mechanism It is one such using linear motor, cylinder, hydraulic cylinder.

Specifically, the top for melting room 1 is equipped with the first vacuum pump communicated therewith, the side of the first vacuum pump is equipped with Second vacuum pump, and the second vacuum pump is connected to by tracheae with the exhaust tube of feed pipe 15, the bottom of crucible 4 is equipped with discharge It manages, solenoid valve is installed in drainage conduit.

Preferably, the side for melting room 1 is equipped with control cabinet, and the inside of control cabinet is equipped with controller, and the one of control cabinet Side is equipped with display screen, power connector and data connector, and controller uses ARM single machine, controller and solenoid valve, screw elevator 14, first motor, the second motor, third motor, the first vacuum pump and the electrical connection of the second vacuum pump.

Working principle: when use, dry silicon mud is put into the loading hopper on feed space 2, then screw elevator 14 Dry silicon mud is delivered in feed pipe 15, is then shut off the solenoid valve at 15 both ends of feed pipe, at the same using the second vacuum pump into Dry silicon mud in expects pipe 15 is vacuumized, when raw material carries out the inside into crucible 4, using being mounted on 4 lateral wall of crucible On high frequency heating device heated, at this time waste residue is suspended in the surface of 4 internal liquid of crucible, and agitating shaft 13 is to crucible It is stirred inside 4, dissolves raw material quickly, when clearing up waste residue, the first motor in driving mechanism 9 starts, and makes gear Rotation, then gear band movable tooth wheel rim rotates, so that slag removal mechanism 10 be made to rotate, at this time waste residue is from 18 top of directing plate to storage The internal motion of hopper 19, then when directing plate 18 moves to the side of scum pipe 6, the pushing mechanism on pull rod 11 is opened Dynamic, pushing drawing rod 11 moves downward, and then pushing structure 12 moves downward, and makes first gear and driving Gear Contact, then makes First gear rotation pushes the scraper plate on chain waste residue to the direction of scum pipe 6, thus complete so that chain be driven to rotate It removes and collects at the separation of waste residue, the design structure simple operations are convenient and efficient, realize the feeding to dry silicon mud, stir, melt Change operation, to raw material carry out vacuum pre-treatment, improve production efficiency, at the same waste residue is separated, remove and collection processing, Facilitate the production realized to metallic silicon product.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relatively important Property or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Person implicitly includes one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than a, unless otherwise specifically defined.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. a kind of blender environment-friendly type feed opening, room (1) side is being melted in thawing room (1) and setting including closed structure Feed space (2), which is characterized in that the inside for melting room (1) is equipped with partition (3), and fixing sleeve is connected on the partition (3) Top is equipped with the crucible (4) of opening, and the top open part of the crucible (4) is fixedly connected with the bracket (8) of U-shaped structure, described Movable sleeve is connected to agitating shaft (13) on bracket (8), and the bottom of the bracket (8) is equipped with and the drive of agitating shaft (13) pivot bush unit Motivation structure (9) is equipped with slag removal mechanism (10) on the driving mechanism (9), the agitating shaft (13) far from feed space (2) one Upper side is equipped with pull rod (11), and the bottom of pull rod (11) is equipped with pusher (12), and pusher (12) is far from feed space (2) a side-lower offers the discharge gate (5) below partition (3), is socketed on discharge gate (5) and is connected to crucible (4) Scum pipe (6), scum pipe (6) stretch out melt room (1) side splicing housing (7) are installed.

2. a kind of blender environment-friendly type feed opening according to claim 1, which is characterized in that the feed space (2) it is interior Portion is equipped with the screw elevator (14) being obliquely installed, and one end that screw elevator (14) protrudes into thawing room (1) is equipped with isolation Housing, the bottom that housing is isolated are equipped with feed pipe (15), and the both ends of feed pipe (15) are mounted on solenoid valve, feed pipe (15) Middle position exhaust tube is installed, the side of feed space (2) is equipped with the charging being connected to screw elevator (14) feed end Bucket.

3. a kind of blender environment-friendly type feed opening according to claim 1, which is characterized in that driving mechanism (9) packet It includes and is engaged with gear, the top of gear close to the side of feed space (2) with the gear ring of agitating shaft (13) pivot bush unit, gear ring It is equipped with and stretches out the one end melted at the top of room (1) with the rotating bar of bracket (8) pivot bush unit, rotating bar and first motor is installed, Agitating shaft (13) stretches out the one end melted at the top of room (1) and is equipped with the second motor.

4. a kind of blender environment-friendly type feed opening according to claim 1, which is characterized in that pusher (12) packet The mounting plate being fixedly connected with pull rod (11) is included, one end movable sleeve of mounting plate is connected to first rotating shaft, and the outer ring of first rotating shaft is solid Surely it is socketed with the first sprocket wheel, the outer ring of the first sprocket wheel links chain, and the side of first rotating shaft is equipped with and mounting plate pivot bush unit The second shaft, the outer ring fixing sleeve of the second shaft is connected to the second sprocket wheel with chain connection, and the second shaft stretches out mounting plate One end is equipped with first gear, and the bottom of first gear is engaged with driving gear, drives to be equipped on gear and live with thawing room (1) The third shaft of dynamic socket, one end that third shaft stretches out thawing room (1) are equipped with third motor, and the outer ring of chain is equidistantly fixed There is material scraping plate.

5. a kind of blender environment-friendly type feed opening according to claim 1, which is characterized in that slag removal mechanism (10) packet The connecting plate (17) being fixedly connected with gear ring bottom is included, connecting plate (17) is vertically installed with gear far from the side of agitating shaft (13) Plate (16), baffle (16) are equipped with directing plate (18) close to the side of connecting plate (17), and directing plate (18) is close to baffle (16) The stock chest (19) of arc-shaped structure is offered above one end, is offered filter hole (20) on directing plate (18), directing plate (18) Cross section be triangular structure of right angle.

6. a kind of blender environment-friendly type feed opening according to claim 1, which is characterized in that the top of the pull rod (11) Be equipped with and melt the pushing mechanism that is fixedly connected at the top of room (1), and pushing mechanism using linear motor, cylinder, hydraulic cylinder its One of.

7. a kind of blender environment-friendly type feed opening according to claim 1, which is characterized in that the top for melting room (1) Portion is equipped with the first vacuum pump communicated therewith, and the side of the first vacuum pump is equipped with the second vacuum pump, and the second vacuum pump is logical It crosses tracheae to be connected to the exhaust tube of feed pipe (15), the bottom of crucible (4) is equipped with drainage conduit, is equipped with electromagnetism in drainage conduit Valve.