CN106766735B - A kind of rare earth waste recycling rare earth drying device - Google Patents

A kind of rare earth waste recycling rare earth drying device Download PDF

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Publication number
CN106766735B
CN106766735B CN201611173242.6A CN201611173242A CN106766735B CN 106766735 B CN106766735 B CN 106766735B CN 201611173242 A CN201611173242 A CN 201611173242A CN 106766735 B CN106766735 B CN 106766735B
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China
Prior art keywords
rare earth
plate
connect
drying box
welding
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CN201611173242.6A
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CN106766735A (en
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不公告发明人
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Jiangsu Yitao Environmental Protection Machinery Co., Ltd.
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Jiangsu Yitao Environmental Protection Machinery Co Ltd
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B9/00Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
    • F26B9/06Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
    • F26B9/08Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers including agitating devices, e.g. pneumatic recirculation arrangements
    • F26B9/082Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers including agitating devices, e.g. pneumatic recirculation arrangements mechanically agitating or recirculating the material being dried
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/02Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/02Applications of driving mechanisms, not covered by another subclass
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/04Agitating, stirring, or scraping devices

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processing Of Solid Wastes (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The present invention relates to a kind of rare earth drying device more particularly to a kind of rare earth waste recycling rare earth drying devices.The technical problem to be solved in the present invention is to provide a kind of rare earth waste recycling rare earth drying devices easy to operate, time saving and energy saving, drying effect is good, work efficiency is high.In order to solve the above-mentioned technical problem, the present invention provides such a rare earth waste recycling rare earth drying device, includes bottom plate, left plate, right side plate, air-heater, supporting leg, drying box, first shell, supervisor, connector, branch pipe, discharge pipe, top plate, moves up and down device etc.;Left side vertical is welded with left plate at the top of bottom plate, and right vertical is welded with right side plate at the top of bottom plate, and supporting leg is equipped at the top of the bottom plate between left plate and right side plate.A kind of rare earth waste recycling rare earth drying device provided by the present invention, while dry to rare earth waste in screen frame using air-heater, screen frame is moved left and right, and the rare earth waste in screen frame is made to generate shaking.

Description

A kind of rare earth waste recycling rare earth drying device
Technical field
The present invention relates to a kind of rare earth drying device more particularly to a kind of rare earth waste recycling rare earth drying devices.
Background technique
Rare earth has the laudatory title of " industrial vitamin ".Nowadays extremely important strategic resource is had become.Rare earth element oxidation Object refer to period of element atom ordinal number be 57 to 71 15 kinds of lanthanide oxides, and with lanthanide series chemical property The oxide of similar scandium and yttrium totally 17 kinds of elements.Rare earth element is in petroleum, chemical industry, metallurgy, weaving, ceramics, glass, permanent magnetism material Material etc. fields be all widely used, with advances in technology with the continuous breakthrough of application technology, the valence of rare earth oxide Value will be increasing.
To the exhaustive exploitation of rare earth resources, causes the significant wastage of resource and serious pollution is caused to environment.Therefore The recycling to rare earth material is increased, there is biggish society, environment benefits and economic gains.After some rare earth waste recycling, greatly Part is also wetter, and people generally use natural wind to carry out rare earth waste wet after recycling air-dried at present, cumbersome, time-consuming Arduously, the effect is relatively poor, while the time for needing to wait is long, therefore needs to research and develop a kind of easy to operate, time saving and energy saving, dry The rare earth waste recycling rare earth drying device that dry effect is good, work efficiency is high.
Summary of the invention
(1) technical problems to be solved
The present invention is air-dried in order to overcome current people that natural wind is generally used to carry out rare earth waste wet after recycling, operation It is cumbersome, time-consuming and laborious, the effect is relatively poor, while the disadvantage that the time for needing to wait is long, the invention solves technology ask Topic is to provide a kind of dry dress of rare earth waste recycling rare earth easy to operate, time saving and energy saving, that drying effect is good, work efficiency is high It sets.
(2) technical solution
In order to solve the above-mentioned technical problems, the present invention provides such a rare earth waste recycling rare earth drying device, It include bottom plate, left plate, right side plate, air-heater, supporting leg, drying box, first shell, supervisor, connector, branch pipe, discharge pipe, top Plate moves up and down device, cover board, screen frame, the first spring, cabinet, moves left and right device and connecting rod, left side vertical at the top of bottom plate It is welded with left plate, right vertical is welded with right side plate at the top of bottom plate, and branch is equipped at the top of the bottom plate between left plate and right side plate Leg, supporting leg top are equipped with drying box, and the bottom plate top left side on front side of supporting leg is equipped with air-heater, and drying box bottom is equipped with first shell Body, first shell top is evenly spaced to be provided with aperture, and bottom intermediate lateral is welded with supervisor, the front and back of supervisor in first shell Two sides are evenly spaced to be connected with branch pipe by welding, and branch pipe is located in first shell, is connected to, props up in branch pipe and supervisor Evenly spaced on pipe to be provided with exhaust vent, the left end of supervisor is connected with connector by way of screwed connection, connected on air-heater There is discharge pipe, the end of discharge pipe is connect with connector, and discharge pipe is connect with supervisor by connector, it is connected in discharge pipe and supervisor, It is equipped with screen frame in drying box, is connected with the first spring, right side plate left side between left side in the outer left side of screen frame and drying box Lower part is equipped with cabinet, and cabinet external right side face is connect by welding with right side plate left side lower part, in the middle part of cabinet left side It is provided with guide hole with drying box right flank middle part, is equipped in cabinet and moves left and right device, move left and right device moves left and right portion Connecting rod is connected on part, connecting rod sequentially passes through the guide hole being provided in the middle part of cabinet left side and drying box right flank middle part is provided with Guide hole, the left end of connecting rod is connect by welding with screen frame external right side Middle face, between left plate and right side plate Top be equipped with top plate, top plate be it is horizontally disposed, top plate bottom is connect by welding with the top of left plate and right side plate, Top plate bottom bilateral symmetry, which is equipped with, moves up and down device, and two, which move up and down moving up and down for device, is connected with cover board between component, Cover board be it is horizontally disposed, cover board is located at the surface of drying box.
It preferably, further include having strut, guide sleeve and guide rod, bottom left is equipped with strut in drying box, and strut is to set vertically It sets, bottom connects by welding in the bottom end of strut and drying box, and the top of strut is welded with guide sleeve, level in guide sleeve It is slidably equipped with guide rod, guide rod is slidably matched with guide sleeve, passes through the side of welding in the middle part of the outer left side of the right end and screen frame of guide rod Formula connection.
It preferably, further include having the first connecting plate and the second connecting plate, cover board is symmetrically arranged with first at left and right sides of bottom Connecting plate, the second connecting plate are connect with cover board bottom by welding, and the front and rear sides of cover board bottom are symmetrically arranged with second Connecting plate, the second connecting plate are connect with cover board bottom.
Preferably, moving up and down device includes second shell, Electric Motor Wheel, driven wheel, the first sliding rail, the first sliding block and drawing The top of line, second shell is connect by welding with top plate bottom, is equipped with the in the middle part of the medial surface of second shell vertically One sliding rail, the first sliding rail are the setting of bilateral symmetry formula, and the first sliding rail is connect with second shell by bolted connection, first Second shell inner top above sliding rail is equipped with Electric Motor Wheel, the second shell below the first sliding rail by bolted connection Interior bottom is equipped with driven wheel by bolted connection, is slidably equipped with the first sliding block, the first sliding block on the first sliding rail It is slidably matched with the first sliding rail, is wound with bracing wire between Electric Motor Wheel and driven wheel, the both ends of the bracing wire top with the first sliding block respectively It is connected with bottom, cover board left side is connect by welding with the right side of the first sliding block of left side, cover board right side and the right side The left side of the first sliding block of side connects by welding.
Preferably, moving left and right device includes the second sliding rail, the second sliding block, rack gear, first motor, sector gear and Two springs, the second sliding rail bottom are connect by bolted connection with bottom in cabinet, the second sliding rail be it is horizontally disposed, second The second sliding block is slidably equipped on sliding rail, the second slider top level is welded with rack gear, and right side is connected by bolt in cabinet The mode connect is equipped with first motor, is connected with sector gear, sector gear position by shaft coupling on the output shaft of first motor On front side of first motor, sector gear is located above rack gear, and sector gear is engaged with rack, and in rack gear right side and cabinet right side Second spring is connected between face, rack gear left side is connect by welding with connecting rod right side.
Preferably, one end of second spring is connect by hook mode with rack gear right flank middle part, second spring it is another End is connect by hook mode with right side in cabinet, and second spring is between first motor and the second sliding rail, second spring For back-moving spring.
Preferably, four supporting legs are equipped at the top of bottom plate, supporting leg is at the top of the bottom plate between left plate and right side plate, supporting leg Top is connect by welding with drying box bottom, evenly spaced four angles for being distributed in drying box of supporting leg, supporting leg bottom It is connect by welding at the top of end and bottom plate.
Preferably, one end of the first spring is connect with left side outside screen frame by welding, the first spring it is another End is connect with left side in drying box by welding, and the first spring is located at the both up and down of guide rod.
Preferably, the shape of cover board is rectangle, and the shape of drying box is rectangle, the long length for being greater than drying box of cover board, cover board The width for being wider than drying box, the height of cover board is at least 1cm, and cover board and drying box cooperate, and the shape of screen frame is rectangle, screen frame Area be less than drying box area.
Working principle: in use, the rare earth waste of recycling is poured into screen frame, then starting moves up and down device to moving down It is dynamic, and then cover board is driven to move down, when cover board, which moves down lid, closes the top in drying box, closing moves up and down device. Start air-heater work, extraneous wind is pumped by air inlet and is heated by air-heater, is then sent to outlet air by air outlet again In pipe, the hot wind being sent in discharge pipe enters in supervisor, enters back into branch pipe into the hot wind in supervisor and sheds from exhaust vent, Work is dried to the rare earth waste in screen frame in the hot wind to shed from exhaust vent.At the same time, starting moves left and right a device left side It moves right, and then connecting rod is driven to move left and right, when connecting rod is moved to the left, connecting rod pushes screen frame to be moved to the left, and first Spring is compressed;When connecting rod moves right, under the action of the first spring, screen frame moves right.Move left and right device not That stops moves left and right, so that connecting rod constantly moves left and right, so that screen frame constantly moves left and right, in screen frame Rare earth waste generates shaking, can comprehensively be dried, drying effect is good.After the completion of drying, air-heater and left and right are closed Mobile device.Starting moves up and down device and moves up, and then cover board is driven to move up, when cover board is moved upwards up to suitable position When setting, closing moves up and down device, and operator carries out post-processing to the rare earth waste completed dry in screen frame again.Instead Aforesaid operations are repeated again, large batch of rare earth waste can be dried.
Because further including having strut, guide sleeve and guide rod, bottom left is equipped with strut in drying box, and strut is vertically arranged, Bottom connects by welding in the bottom end of strut and drying box, and the top of strut is welded with guide sleeve, and level is sliding in guide sleeve It is equipped with to dynamic formula guide rod, guide rod is slidably matched with guide sleeve, in the middle part of the outer left side of the right end and screen frame of guide rod by welding Connection, when connecting rod pushes screen frame to be moved to the left, the first spring is compressed, while guide rod slides to the left in guide sleeve;? Under the action of one spring, when screen frame moves right, guide rod slides to the right in guide sleeve;Screen frame is set to be moved to the left and move right When, more steadily.
Because further including having the first connecting plate and the second connecting plate, the first connection is symmetrically arranged at left and right sides of cover board bottom Plate, the second connecting plate are connect with cover board bottom by welding, and the front and rear sides of cover board bottom are symmetrically arranged with the second connection Plate, the second connecting plate are connect with cover board bottom, and when cover plate lid is closed on drying box, two piece of first connecting plate is located at drying The left and right sides outside case, two piece of second connecting plate are located at the front and rear sides outside drying box, and then make place in drying box In the state of an opposing seal, the drying effect to rare earth waste when dry and work effect of the invention are further improved Rate.
Because moving up and down device includes second shell, Electric Motor Wheel, driven wheel, the first sliding rail, the first sliding block and bracing wire, The top of second shell is connect by welding with top plate bottom, and it is sliding to be equipped with first in the middle part of the medial surface of second shell vertically Rail, the first sliding rail are the setting of bilateral symmetry formula, and the first sliding rail is connect with second shell by bolted connection, the first sliding rail The second shell inner top of top is equipped with Electric Motor Wheel, bottom in the second shell below the first sliding rail by bolted connection Portion is equipped with driven wheel by bolted connection, is slidably equipped with the first sliding block on the first sliding rail, the first sliding block and the One sliding rail is slidably matched, and is wound with bracing wire between Electric Motor Wheel and driven wheel, the both ends of bracing wire respectively with the top and bottom of the first sliding block Portion's connection, cover board left side connect by welding with the right side of the first sliding block of left side, cover board right side and right side the The left side of one sliding block connects by welding.Starting Electric Motor Wheel rotates clockwise, and Electric Motor Wheel, which rotates clockwise, passes through drawing Line pulls sliding block slide downward on the slide rail, and then cover board is driven to move down;Starting Electric Motor Wheel rotates counterclockwise, and Electric Motor Wheel is inverse Hour hands rotation pulls sliding block upward sliding on the slide rail by bracing wire, and then cover board is driven to move up.
Because moving left and right device includes the second sliding rail, the second sliding block, rack gear, first motor, sector gear and second Spring, the second sliding rail bottom are connect by bolted connection with bottom in cabinet, and the second sliding rail is horizontally disposed, the second cunning The second sliding block is slidably equipped on rail, the second slider top level is welded with rack gear, and right side is bolted in cabinet Mode first motor is installed, sector gear is connected with by shaft coupling on the output shaft of first motor, sector gear is located at On front side of first motor, sector gear is located above rack gear, and sector gear is engaged with rack, right side in rack gear right side and cabinet Between be connected with second spring, rack gear left side is connect by welding with connecting rod right side.Start first motor to turn Dynamic, first motor drives sector gear rotation, and when sector gear is engaged with rack, rack gear is moved to the left, and second spring is drawn It stretches, the second sliding block slides to the left on the second sliding rail, and then connecting rod is driven to be moved to the left;First motor continues to rotate, and drives Sector gear continues to rotate, and when sector gear is not engaged with rack, under the action of second spring, rack gear moves right, the Two sliding blocks slide to the right on the second sliding rail, and then connecting rod is driven to move right.
(3) beneficial effect
A kind of rare earth waste recycling rare earth drying device provided by the present invention, it is useless to rare earth in screen frame using air-heater While material is dry, screen frame is moved left and right, and the rare earth waste in screen frame is made to generate shaking, reached it is easy to operate, time saving and energy saving, Drying effect is good, can be improved the effect of working efficiency.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention.
Fig. 2 is the first schematic cross-sectional view of main view of the present invention.
Fig. 3 is first shell of the present invention, the overlooking structure diagram of supervisor and branch pipe.
Fig. 4 is second of schematic cross-sectional view of main view of the present invention.
Fig. 5 is the third schematic cross-sectional view of main view of the present invention.
Fig. 6 is the schematic perspective view of cover board of the present invention.
Fig. 7 is the schematic view of the front view that the present invention moves up and down device.
Fig. 8 is the schematic view of the front view that the present invention moves left and right device.
The label in accompanying drawing is: 1- bottom plate, 2- left plate, 3- right side plate, 4- air-heater, 5- supporting leg, 6- drying box, 7- One shell, 8- supervisor, 9- connector, 10- branch pipe, 11- exhaust vent, 12- discharge pipe, 13- top plate, 14- move up and down device, 15- Cover board, 16- screen frame, the first spring of 17-, 18- cabinet, 19- move left and right device, 20- guide hole, 21- connecting rod, 22- aperture, 23- strut, 24- guide sleeve, 25- guide rod, the first connecting plate of 26-, the second connecting plate of 27-, 141- second shell, 142- Electric Motor Wheel, 143- driven wheel, the first sliding rail of 144-, the first sliding block of 145-, 146- bracing wire, the second sliding rail of 191-, the second sliding block of 192-, 193- Rack gear, 194- first motor, 195- sector gear, 196- second spring.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of recycling of rare earth waste includes as shown in figures 1-8 bottom plate 1, left plate 2, right side plate with rare earth drying device 3, air-heater 4, supporting leg 5, drying box 6, first shell 7, supervisor 8, connector 9, branch pipe 10, discharge pipe 12, top plate 13, move up and down Device 14, screen frame 16, the first spring 17, cabinet 18, moves left and right device 19 and connecting rod 21,1 top left side of bottom plate at cover board 15 It is welded with left plate 2 vertically, 1 top right side of bottom plate is welded with right side plate 3, the bottom plate 1 between left plate 2 and right side plate 3 vertically Top is equipped with supporting leg 5, drying box 6 is equipped at the top of supporting leg 5,1 top left side of bottom plate of 5 front side of supporting leg is equipped with air-heater 4, dry 6 bottom of case is equipped with first shell 7, and 7 top of first shell is evenly spaced to be provided with aperture 22, horizontal among bottom in first shell 7 To supervisor 8 is welded with, be responsible for 8 front and rear sides it is evenly spaced be connected with branch pipe 10 by welding, branch pipe 10 is located at In first shell 7, branch pipe 10 and supervisor 8 in be connected to, it is evenly spaced on branch pipe 10 to be provided with exhaust vent 11, be responsible for 8 left end lead to The mode for crossing screwed connection is connected with connector 9, and discharge pipe 12 is connected on air-heater 4, and the end of discharge pipe 12 and connector 9 connect It connects, discharge pipe 12 is connect with supervisor 8 by connector 9, is connected in discharge pipe 12 and supervisor 8, screen frame 16, net are equipped in drying box 6 The first spring 17 is connected in the outer left side of frame 16 and drying box 6 between left side, 3 left side lower part of right side plate is equipped with cabinet 18,18 external right side face of cabinet is connect by welding with 3 left side lower part of right side plate, in the middle part of 18 left side of cabinet and dry 6 right flank middle part of case is provided with guide hole 20, is equipped in cabinet 18 and moves left and right device 19, moves left and right moving left and right for device 19 Connecting rod 21 is connected on component, connecting rod 21 sequentially passes through the guide hole 20 being provided in the middle part of 18 left side of cabinet and drying box 6 is right The guide hole 20 being provided in the middle part of side, the left end of connecting rod 21 are connect by welding with 16 external right side Middle face of screen frame, left Top between side plate 2 and right side plate 3 is equipped with top plate 13, and top plate 13 is horizontally disposed, 13 bottom of top plate and left plate 2 and right side The top of plate 3 connects by welding, and 13 bottom of top plate bilateral symmetry, which is equipped with, moves up and down device 14, and two move up and down dress 14 are set to move up and down and be connected with cover board 15 between component, cover board 15 be it is horizontally disposed, cover board 15 be located at drying box 6 just on Side.
It further include having strut 23, guide sleeve 24 and guide rod 25, bottom left is equipped with strut 23 in drying box 6, and strut 23 is perpendicular Straight setting, the bottom end of strut 23 are connect by welding with bottom in drying box 6, and the top of strut 23 is welded with guide sleeve 24, horizontal in guide sleeve 24 to be slidably equipped with guide rod 25, guide rod 25 is slidably matched with guide sleeve 24, the right end and screen frame 16 of guide rod 25 It is connected by welding in the middle part of outer left side.
It further include having the first connecting plate 26 and the second connecting plate 27, cover board is symmetrically arranged with the first company at left and right sides of 15 bottom Fishplate bar 26, the second connecting plate 27 are connect with 15 bottom of cover board by welding, and the front and rear sides of 15 bottom of cover board are symmetrically set There is the second connecting plate 27, the second connecting plate 27 is connect with 15 bottom of cover board.
Moving up and down device 14 includes second shell 141, Electric Motor Wheel 142, driven wheel 143, the first sliding rail 144, first The top of sliding block 145 and bracing wire 146, second shell 141 is connect by welding with 13 bottom of top plate, second shell 141 Medial surface in the middle part of be equipped with the first sliding rail 144 vertically, the first sliding rail 144 is that bilateral symmetry formula is arranged, and the first sliding rail 144 passes through spiral shell It tethers the mode connect to connect with second shell 141,141 inner top of second shell of 144 top of the first sliding rail is bolted Mode Electric Motor Wheel 142 is installed, bottom is pacified by bolted connection in the second shell 141 of 144 lower section of the first sliding rail Equipped with driven wheel 143, the first sliding block 145 is slidably equipped on the first sliding rail 144, the first sliding block 145 and the first sliding rail 144 are sliding Dynamic cooperation, is wound with bracing wire 146 between Electric Motor Wheel 142 and driven wheel 143, the both ends of bracing wire 146 top with the first sliding block 145 respectively Portion is connected with bottom, and 15 left side of cover board is connect by welding with the right side of the first sliding block of left side 145, and cover board 15 is right Side is connect by welding with the left side of the first sliding block of right side 145.
Moving left and right device 19 includes the second sliding rail 191, the second sliding block 192, rack gear 193, first motor 194, sector Gear 195 and second spring 196,191 bottom of the second sliding rail are connect by bolted connection with bottom in cabinet 18, and second Sliding rail 191 be it is horizontally disposed, on the second sliding rail 191 slidably be equipped with the second sliding block 192, the 192 top water downhand welding of the second sliding block Be connected to rack gear 193, right side is equipped with first motor 194 by bolted connection in cabinet 18, first motor 194 it is defeated Sector gear 195 is connected with by shaft coupling on shaft, sector gear 195 is located at 194 front side of first motor, sector gear 195 Above rack gear 193, sector gear 195 is engaged with rack gear 193, is connected between right side in 193 right side of rack gear and cabinet 18 It is connected to second spring 196,193 left side of rack gear is connect by welding with 21 right side of connecting rod.
One end of second spring 196 is connect by hook mode with 193 right flank middle part of rack gear, second spring 196 it is another One end is connect by hook mode with right side in cabinet 18, and second spring 196 is located at first motor 194 and the second sliding rail 191 Between, second spring 196 is back-moving spring.
Four supporting legs 5, bottom plate 1 top of the supporting leg 5 between left plate 2 and right side plate 3, supporting leg 5 are equipped at the top of bottom plate 1 Top is connect by welding with 6 bottom of drying box, evenly spaced four angles for being distributed in drying box 6 of supporting leg 5, supporting leg 5 bottom ends are connect by welding with 1 top of bottom plate.
One end of first spring 17 is connect with the outer left side of screen frame 16 by welding, the other end of the first spring 17 It is connect by welding with left side in drying box 6, the first spring 17 is located at the both up and down of guide rod 25.
The shape of cover board 15 is rectangle, and the shape of drying box 6 is rectangle, the long length for being greater than drying box 6 of cover board 15, cover board 15 The width for being wider than drying box 6, the height of cover board 15 is at least 1cm, and cover board 15 and drying box 6 cooperate, and the shape of screen frame 16 is Rectangle, the area of screen frame 16 are less than the area of drying box 6.
Working principle: in use, the rare earth waste of recycling is poured into screen frame 16, then starting move up and down device 14 to Lower movement, and then cover board 15 is driven to move down, it closes when cover board 15 moves down lid at the top of drying box 6, closes up and down Mobile device 14.Start air-heater 4 to work, extraneous wind is pumped by air inlet and is heated by air-heater 4, then passes through outlet air again Mouth is sent in discharge pipe 12, and the hot wind being sent in discharge pipe 12 enters in supervisor 8, is entered back into the hot wind in supervisor 8 It sheds to branch pipe 10 from exhaust vent 11, work is dried to the rare earth waste in screen frame 16 in the hot wind to shed from exhaust vent 11. At the same time, starting moves left and right device 19 and moves left and right, and then connecting rod 21 is driven to move left and right, when connecting rod 21 is to moving to left When dynamic, connecting rod 21 pushes screen frame 16 to be moved to the left, and the first spring 17 is compressed;When connecting rod 21 moves right, first Under the action of spring 17, screen frame 16 moves right.It moves left and right device 19 ceaselessly to move left and right, so that connecting rod 21 is not It moves left and right disconnectedly, so that screen frame 16 constantly moves left and right, the rare earth waste in screen frame 16 generates shaking, can be complete Face is dried, and drying effect is good.After the completion of drying, closes air-heater 4 and move left and right device 19.Starting moves up and down dress It sets 14 to move up, and then cover board 15 is driven to move up, when cover board 15 is moved upwards up to suitable position, closing is moved up and down Device 14, operator carry out post-processing to the rare earth waste completed dry in screen frame 16 again.It is iteratively repeated above-mentioned behaviour Make, large batch of rare earth waste can be dried.
Because further including having strut 23, guide sleeve 24 and guide rod 25, bottom left is equipped with strut 23, strut 23 in drying box 6 It is vertically arranged, the bottom end of strut 23 is connect by welding with bottom in drying box 6, and the top of strut 23, which is welded with, leads 24 are covered, level is slidably equipped with guide rod 25 in guide sleeve 24, and guide rod 25 is slidably matched with guide sleeve 24, the right end and screen frame of guide rod 25 It is connected by welding in the middle part of 16 outer left sides, when connecting rod 21 pushes screen frame 16 to be moved to the left, 17 quilt of the first spring Compression, while guide rod 25 slides to the left in guide sleeve 24;Under the action of the first spring 17, when screen frame 16 moves right, guide rod 25 slide to the right in guide sleeve 24;When screen frame 16 being made to be moved to the left and move right, more steadily.
Because further including having the first connecting plate 26 and the second connecting plate 27, is symmetrically arranged at left and right sides of 15 bottom of cover board One connecting plate 26, the second connecting plate 27 are connect with 15 bottom of cover board by welding, the front and rear sides pair of 15 bottom of cover board Claiming to be equipped with the second connecting plate 27, the second connecting plate 27 is connect with 15 bottom of cover board, when the lid of cover board 15 closes on drying box 6, two The first connecting plate of block 26 is located at the left and right sides outside drying box 6, and two piece of second connecting plate 27 is located at outside drying box 6 The front and rear sides in portion, and then make the state that an opposing seal is in drying box 6, it further improves dry to rare earth waste Drying effect and working efficiency of the invention when dry.
Because move up and down device 14 include second shell 141, Electric Motor Wheel 142, driven wheel 143, the first sliding rail 144, The top of first sliding block 145 and bracing wire 146, second shell 141 is connect by welding with 13 bottom of top plate, second shell The first sliding rail 144 is equipped in the middle part of 141 medial surface vertically, the first sliding rail 144 is the setting of bilateral symmetry formula, and the first sliding rail 144 is logical It crosses bolted mode to connect with second shell 141,141 inner top of second shell of 144 top of the first sliding rail passes through bolt The mode of connection is equipped with Electric Motor Wheel 142, the side that bottom is bolted in the second shell 141 of 144 lower section of the first sliding rail Formula is equipped with driven wheel 143, is slidably equipped with the first sliding block 145, the first sliding block 145 and the first sliding rail on the first sliding rail 144 144 are slidably matched, and are wound with bracing wire 146 between Electric Motor Wheel 142 and driven wheel 143, the both ends of bracing wire 146 respectively with the first sliding block 145 top and bottom connection, 15 left side of cover board are connect by welding with the right side of the first sliding block of left side 145, 15 right side of cover board is connect by welding with the left side of the first sliding block of right side 145.Start Electric Motor Wheel 142 to turn clockwise Dynamic, Electric Motor Wheel 142, which is rotated clockwise, pulls sliding block slide downward on the slide rail by bracing wire 146, and then drives cover board 15 downward It is mobile;Starting Electric Motor Wheel 142 rotate counterclockwise, Electric Motor Wheel 142 rotate counterclockwise by bracing wire 146 pull sliding block on the slide rail to Upper sliding, and then cover board 15 is driven to move up.
Because move left and right device 19 include the second sliding rail 191, the second sliding block 192, rack gear 193, first motor 194, Sector gear 195 and second spring 196,191 bottom of the second sliding rail are connect by bolted connection with bottom in cabinet 18, Second sliding rail 191 be it is horizontally disposed, on the second sliding rail 191 slidably be equipped with the second sliding block 192,192 top water of the second sliding block Flat welded has rack gear 193, and right side is equipped with first motor 194, first motor 194 by bolted connection in cabinet 18 Output shaft on sector gear 195 is connected with by shaft coupling, sector gear 195 is located at 194 front side of first motor, sector gear 195 are located at 193 top of rack gear, and sector gear 195 is engaged with rack gear 193, in 193 right side of rack gear and cabinet 18 between right side It is connected with second spring 196,193 left side of rack gear is connect by welding with 21 right side of connecting rod.The first electricity of starting Machine 194 rotates, and first motor 194 drives sector gear 195 to rotate, when sector gear 195 is engaged with rack gear 193, rack gear 193 It is moved to the left, second spring 196 is stretched, and the second sliding block 192 slides to the left on the second sliding rail 191, and then drives connecting rod 21 are moved to the left;First motor 194 continues to rotate, drive sector gear 195 continue to rotate, when sector gear 195 not with rack gear 193 engagement when, under the action of second spring 196, rack gear 193 moves right, the second sliding block 192 on the second sliding rail 191 to Right sliding, and then connecting rod 21 is driven to move right.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair Bright protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims (9)

1. a kind of rare earth waste recycling rare earth drying device, which is characterized in that include bottom plate (1), left plate (2), right side Plate (3), air-heater (4), supporting leg (5), drying box (6), first shell (7), supervisor (8), connector (9), branch pipe (10), discharge pipe (12), top plate (13), move up and down device (14), cover board (15), screen frame (16), the first spring (17), cabinet (18), left and right move Dynamic device (19) and connecting rod (21), bottom plate (1) top left side are welded with left plate (2) vertically, and bottom plate (1) top right side is vertical It is welded with right side plate (3), is equipped with supporting leg (5) at the top of the bottom plate (1) between left plate (2) and right side plate (3), at the top of supporting leg (5) Equipped with drying box (6), bottom plate (1) top left side on front side of supporting leg (5) is equipped with air-heater (4), and drying box (6) bottom is equipped with the One shell (7), first shell (7) top is evenly spaced to be provided with aperture (22), the interior bottom intermediate lateral welding of first shell (7) Have supervisor (8), the front and rear sides of supervisor (8) are evenly spaced to be connected with branch pipe (10) by welding, branch pipe (10) position In first shell (7), it is connected in branch pipe (10) and supervisor (8), it is evenly spaced on branch pipe (10) to be provided with exhaust vent (11), it is main The left end of pipe (8) is connected with connector (9) by way of screwed connection, and discharge pipe (12), discharge pipe are connected on air-heater (4) (12) end is connect with connector (9), and discharge pipe (12) is connect with supervisor (8) by connector (9), discharge pipe (12) and supervisor (8) connection in, drying box (6) is interior to be equipped with screen frame (16), connects between the outer left side of screen frame (16) and drying box (6) interior left side Have the first spring (17), right side plate (3) left side lower part is equipped with cabinet (18), and cabinet (18) external right side face and right side plate (3) are left Side lower connects by welding, and in the middle part of cabinet (18) left side and drying box (6) right flank middle part is provided with guide hole (20), it is equipped in cabinet (18) and moves left and right device (19), move left and right device (19) moves left and right the company of being connected on component Extension bar (21), connecting rod (21) sequentially pass through the guide hole (20) being provided in the middle part of cabinet (18) left side and drying box (6) right side The left end of the guide hole (20) that middle part is provided with, connecting rod (21) is connect by welding with screen frame (16) external right side Middle face, Top between left plate (2) and right side plate (3) is equipped with top plate (13), top plate (13) be it is horizontally disposed, top plate (13) bottom and The top of left plate (2) and right side plate (3) connects by welding, and top plate (13) bottom bilateral symmetry, which is equipped with, to be moved up and down Device (14), two move up and down moving up and down for device (14) is connected with cover board (15) between component, and cover board (15) sets for level It sets, cover board (15) is located at the surface of drying box (6).
2. a kind of rare earth waste recycling rare earth drying device according to claim 1, which is characterized in that further include having branch Bar (23), guide sleeve (24) and guide rod (25), drying box (6) interior bottom left are equipped with strut (23), and strut (23) is vertically arranged, The bottom end of strut (23) is connect by welding with drying box (6) interior bottom, and the top of strut (23) is welded with guide sleeve (24), horizontal in guide sleeve (24) to be slidably equipped with guide rod (25), guide rod (25) is slidably matched with guide sleeve (24), guide rod (25) It is connect by welding in the middle part of right end and the outer left side of screen frame (16).
3. a kind of rare earth waste recycling rare earth drying device according to claim 2, which is characterized in that further include having the One connecting plate (26) and the second connecting plate (27) are symmetrically arranged with the first connecting plate (26) at left and right sides of cover board (15) bottom, Two connecting plates (27) are connect with cover board (15) bottom by welding, and the front and rear sides of cover board (15) bottom are symmetrically arranged with Two connecting plates (27), the second connecting plate (27) are connect with cover board (15) bottom.
4. a kind of rare earth waste recycling rare earth drying device according to claim 3, which is characterized in that move up and down dress Setting (14) includes second shell (141), Electric Motor Wheel (142), driven wheel (143), the first sliding rail (144), the first sliding block (145) It is connect by welding with the top of bracing wire (146), second shell (141) with top plate (13) bottom, second shell (141) Medial surface in the middle part of vertically be equipped with the first sliding rail (144), the first sliding rail (144) be bilateral symmetry formula be arranged, the first sliding rail (144) It is connect by bolted connection with second shell (141), second shell (141) inner top above the first sliding rail (144) It is equipped with by bolted connection Electric Motor Wheel (142), second shell (141) the interior bottom below the first sliding rail (144) is logical It crosses bolted mode to be equipped with driven wheel (143), is slidably equipped with the first sliding block (145) on the first sliding rail (144), the One sliding block (145) is slidably matched with the first sliding rail (144), and bracing wire (146) are wound between Electric Motor Wheel (142) and driven wheel (143), The both ends of bracing wire (146) are connect with the top and bottom of the first sliding block (145) respectively, and cover board (15) left side and left side first are sliding The right side of block (145) connects by welding, and the left side of cover board (15) right side and the first sliding block of right side (145) is logical The mode for crossing welding connects.
5. a kind of rare earth waste recycling rare earth drying device according to claim 4, which is characterized in that move left and right dress Setting (19) includes the second sliding rail (191), the second sliding block (192), rack gear (193), first motor (194), sector gear (195) With second spring (196), the second sliding rail (191) bottom is connect by bolted connection with cabinet (18) interior bottom, and second Sliding rail (191) be it is horizontally disposed, on the second sliding rail (191) slidably be equipped with the second sliding block (192), the second sliding block (192) top Portion's level is welded with rack gear (193), and cabinet (18) interior right side is equipped with first motor (194) by bolted connection, It is connected with sector gear (195) on the output shaft of first motor (194) by shaft coupling, sector gear (195) is located at the first electricity On front side of machine (194), sector gear (195) is located above rack gear (193), and sector gear (195) is engaged with rack gear (193), rack gear (193) it is connected with second spring (196) between right side and cabinet (18) interior right side, rack gear (193) left side and connecting rod (21) right side connects by welding.
6. a kind of rare earth waste recycling rare earth drying device according to claim 5, which is characterized in that second spring (196) one end is connect by hook mode with rack gear (193) right flank middle part, and the other end of second spring (196) passes through extension Hook mode is connect with cabinet (18) interior right side, second spring (196) be located at first motor (194) and the second sliding rail (191) it Between, second spring (196) is back-moving spring.
7. a kind of rare earth waste recycling rare earth drying device according to claim 6, which is characterized in that bottom plate (1) top Portion is equipped with four supporting legs (5), and supporting leg (5) is located at the top of the bottom plate (1) between left plate (2) and right side plate (3), supporting leg (5) top Portion is connect by welding with drying box (6) bottom, evenly spaced four angles for being distributed in drying box (6) of supporting leg (5), It is connect by welding at the top of supporting leg (5) bottom end and bottom plate (1).
8. a kind of rare earth waste recycling rare earth drying device according to claim 7, which is characterized in that the first spring (17) one end is connect with screen frame (16) outer left side by welding, and the other end of the first spring (17) passes through welding Mode is connect with drying box (6) interior left side, and the first spring (17) is located at the both up and down of guide rod (25).
9. a kind of rare earth waste recycling rare earth drying device according to claim 8, which is characterized in that cover board (15) Shape is rectangle, and the shape of drying box (6) is rectangle, and the long length for being greater than drying box (6) of cover board (15), cover board (15) are wider than The width of drying box (6), the height of cover board (15) are at least 1cm, and cover board (15) and drying box (6) cooperate, the shape of screen frame (16) For rectangle, the area of screen frame (16) is less than the area of drying box (6).
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JPH08285450A (en) * 1995-04-11 1996-11-01 Daido Steel Co Ltd Drier for wire rod coil
CN203083450U (en) * 2013-02-12 2013-07-24 黄继来 Lead drier
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