CN107841618B - A kind of rare earth waste recycling efficient oxidation calciner - Google Patents
A kind of rare earth waste recycling efficient oxidation calciner Download PDFInfo
- Publication number
- CN107841618B CN107841618B CN201710909880.8A CN201710909880A CN107841618B CN 107841618 B CN107841618 B CN 107841618B CN 201710909880 A CN201710909880 A CN 201710909880A CN 107841618 B CN107841618 B CN 107841618B
- Authority
- CN
- China
- Prior art keywords
- plate
- incubator
- supporting plate
- bolted connection
- rare earth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B59/00—Obtaining rare earth metals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Abstract
The present invention relates to a kind of calciner more particularly to a kind of rare earth waste recycling efficient oxidation calciners.The technical problem to be solved in the present invention is to provide a kind of electric heating, high-efficient, time saving and energy saving rare earth waste recycling efficient oxidation calciner.In order to solve the above-mentioned technical problems, the present invention provides such a rare earth waste recycling efficient oxidation calciners, include bottom plate etc.；The top right side of bottom plate is equipped with calciner, and the top left side of bottom plate is equipped with first driving device.The present invention drives roasting case to be movable into and out incubator by the second driving device, first driving device drives the rotation of roasting case and blowning installation operation, to stir rare earth waste, blowning installation drives air to enter in roasting case, heating plate has achieved the effect that electric heating, high-efficient, time saving and energy saving to roasting case high-temperature heating.
Description
Technical field
The present invention relates to a kind of calciner more particularly to a kind of rare earth waste recycling efficient oxidation calciners.
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 (Sc) and yttrium (Y) totally 17 kinds of elements.
The reaction process that baked solid material carries out under conditions of high temperature does not melt can have oxidation, pyrolysis, go back
Original, halogenation etc., commonly used in roasting inorganic chemical industry and metallurgical industry.Roasting process has two type of doping and not doping
Type.Oxidizing roasting is the method for roasting for making all or part of sulfide in material be changed into oxide.
When rare earth waste recycles, oxidizing roasting is important a part, and current roasting apparatus passes through open firing, efficiency
It is low, time-consuming and laborious, thus need to research and develop a kind of electric heating, high-efficient, time saving and energy saving rare earth waste recycling is roasted with efficient oxidation
Burn device.
Summary of the invention
(1) technical problems to be solved
The present invention is of the invention in order to overcome current roasting apparatus by open firing, low efficiency, time-consuming and laborious disadvantage
Technical problems to be solved are to provide a kind of electric heating, high-efficient, time saving and energy saving rare earth waste recycling is roasted with efficient oxidation
Device.
(2) technical solution
It is roasted and is filled with efficient oxidation in order to solve the above-mentioned technical problems, the present invention provides such a rare earth waste recycling
It sets, includes bottom plate, calciner and first driving device, the top right side of bottom plate is equipped with calciner, the top left of bottom plate
Side is equipped with first driving device.
Preferably, calciner includes incubator, chamber door, heating plate, roasting case and case lid, and the top right side of bottom plate is logical
It crosses bolted mode and is connected with incubator, the right side of incubator is equipped with chamber door, and bottom is bolted in incubator
Mode is equipped with heating plate, and the top right side of incubator is provided with venthole, roasting case is equipped in incubator, roasts and sets on the right side of case
There is case lid, the left side of incubator and case lid are provided with multiple through-holes.
Preferably, first driving device includes the first supporting plate, first motor, shaft, strut and first bearing seat, bottom plate
Top left side be connected with the first supporting plate and strut by bolted connection respectively, strut is located at the right side of the first supporting plate,
The right side central of first supporting plate is equipped with first motor by bolted connection, and the output shaft of first motor passes through shaft coupling
It is connected with shaft, the top of strut is equipped with first bearing seat, the middle part outside and first of shaft by bolted connection
Bearing interference connection in bearing block, the right end sliding of shaft run through the left side central portion of incubator, and the right end of shaft passes through bolt
The mode of connection is connect with roasting case left side central portion.
It preferably, further include having mobile device, mobile device includes sliding rail, sliding block and backing plate, the top left side of bottom plate
Be connected with sliding rail by bolted connection, sliding rail is arranged in left and right horizontal, and slidingtype is equipped with sliding block on sliding rail, sliding block with
Sliding rail is in sliding fit with, and the top of sliding block is connected with backing plate by bolted connection, and the bottom of the first supporting plate and strut is also
It can be connect by bolted connection with backing plate top.
It preferably, further include having transverse slat and blowning installation, the top of the first supporting plate is connected with by bolted connection
The bottom of transverse slat, transverse slat is equipped with blowning installation, and blowning installation includes cam, cylinder body, piston, push rod, the first spring, check valve
And tracheae, the mode that the left part outside of shaft is connected by key connect cam, the top of transverse slat connects by bolted connection
It is connected to cylinder body, cylinder body inner sliding type is equipped with piston, and piston is in sliding fit with cylinder body, it is connected with push rod among the bottom of piston,
Push rod and cam contact are connected with the first spring, the right hand top of cylinder body and left side between bottom in the bottom of piston and cylinder body
Top is respectively connected with check valve, and right one-way valve is connected with tracheae, and incubator left side central portion is run through in tracheae end.
It preferably, further include having the second supporting plate, top plate and the second driving device, the top left of bottom plate is bolted
Mode be connected with the second supporting plate, be connected with top plate at the top of the second supporting plate, the bottom of top plate is equipped with the second driving device, second
Driving device includes the second motor, second bearing seat, screw rod, nut and connecting rod, and the right hand top of the second supporting plate passes through bolt
The mode of connection is equipped with the second motor, and the bottom left both ends of top plate are equipped with second bearing by bolted connection
, screw rod is equipped between the second bearing seat of left and right, screw rod is connect with the bearing interference in second bearing seat, the output of the second motor
Axis is connect by shaft coupling with screw rod left end, and screw rod is equipped with nut, and nut and screw rod cooperate, the bottom of nut and the top of transverse slat
Connecting rod is connected between portion by bolted connection.
It preferably, further include having second spring and control switch, the left lower of the first supporting plate and the right side central of strut
It is respectively connected with second spring, the end of second spring is connected with control switch, and control switch and the second motor have circuit connection.
Preferably, further include having reinforcing rib, be bolted between the right upper portion of the first supporting plate and the bottom of transverse slat
Mode be connected with reinforcing rib.
Working principle: in use, rare earth waste is poured into calciner, and start the heating element of calciner to dilute
Native waste material heating starts first driving device, and first driving device drives the component rotation of calciner, so that it is useless to stir rare earth
Material keeps rare earth waste heated more evenly, improves rare earth oxide formation efficiency.After the completion, first driving device and roasting are closed
The heating element of device is run, after cooling, by the rare earth collection of products after oxidizing roasting.
Because calciner includes that incubator, chamber door, heating plate, roasting case and case lid, the top right side of bottom plate pass through
Bolted mode is connected with incubator, and the right side of incubator is equipped with chamber door, the side that bottom is bolted in incubator
Formula is equipped with heating plate, and the top right side of incubator is provided with venthole, roasting case is equipped in incubator, the right side for roasting case is equipped with
Case lid, the left side of incubator and case lid are provided with multiple through-holes.In use, opening chamber door and case lid, rare earth waste is poured into
It roasts in case, closes case lid and chamber door, start heater plate, to make to roast the rare earth waste high-temperature oxydation in case.It completes
Afterwards, heater plate is closed, after temperature decline in incubator, chamber door and case lid is opened and receives the rare earth product after oxidizing roasting
Collection.
Because first driving device includes the first supporting plate, first motor, shaft, strut and first bearing seat, bottom plate
Top left side is connected with the first supporting plate and strut by bolted connection respectively, and strut is located at the right side of the first supporting plate, the
The right side central of one supporting plate is equipped with first motor by bolted connection, and the output shaft of first motor is connected by shaft coupling
It is connected to shaft, the top of strut is equipped with first bearing seat, the middle part outside of shaft and first axle by bolted connection
The bearing interference connection in seat is held, the right end sliding of shaft runs through the left side central portion of incubator, and the right end of shaft is connected by bolt
The mode connect is connect with roasting case left side central portion.In use, starting first motor, first motor rotation drives shaft rotation, turns
Axis rotation drives roasting case to rotate in incubator, so that rare earth waste be made to stir in roasting case, keeps rare earth waste heated more
Sufficiently, oxidizing roasting efficiency is improved.
Because further including having mobile device, mobile device includes sliding rail, sliding block and backing plate, and the top left side of bottom plate passes through
Bolted mode is connected with sliding rail, and sliding rail is arranged in left and right horizontal, and slidingtype is equipped with sliding block, sliding block and sliding rail on sliding rail
It is in sliding fit with, the top of sliding block is connected with backing plate by bolted connection, and the bottom of the first supporting plate and strut can be with
It is connect by bolted connection with backing plate top.When needing to pour into rare earth fertilizer in roasting case, chamber door is opened, to the right
Backing plate is pushed, sliding block slides to the right on the slide rail, and backing plate drives first driving device to move right, to drive roasting case to the right
It is mobile, stop pushing backing plate after roasting case and removing incubator, rare earth waste is poured into roasting case and closes case lid, pushes pad to the left
Plate, so that roasting case be driven to enter in incubator.Similarly, rare earth product after needing oxidizing roasting takes out constantly, by same
Sample operation.So it can be more convenient to pour into and collect rare earth waste and rare-earth oxidation product.
Because further including having transverse slat and blowning installation, the top of the first supporting plate is connected with cross by bolted connection
Plate, the bottom of transverse slat are equipped with blowning installation, blowning installation include cam, cylinder body, piston, push rod, the first spring, check valve and
Tracheae, the mode that the left part outside of shaft is connected by key connect cam, and the top of transverse slat connects by bolted connection
There is cylinder body, cylinder body inner sliding type is equipped with piston, and piston is in sliding fit with cylinder body, is connected with push rod among the bottom of piston, pushes away
Bar and cam contact are connected with the first spring, the right hand top of cylinder body and left side top in the bottom of piston and cylinder body between bottom
Portion is respectively connected with check valve, and right one-way valve is connected with tracheae, and incubator left side central portion is run through in tracheae end.Shaft rotation drives
Cam rotation, under the action of the first spring, cam rotation band piston is moved up and down, under the action of check valve, on piston
Lower mobile drive air enters in incubator from tracheae, and air enters in roasting case from the through-hole on roasting case again, to make to roast
Oxygen content increases in saggar, further increases oxidizing roasting efficiency.
Because further including having the second supporting plate, top plate and the second driving device, what the top left of bottom plate was bolted
Mode is connected with the second supporting plate, and top plate is connected at the top of the second supporting plate, and the bottom of top plate is equipped with the second driving device, and second drives
Dynamic device includes the second motor, second bearing seat, screw rod, nut and connecting rod, and the right hand top of the second supporting plate is connected by bolt
The mode connect is equipped with the second motor, and the bottom left both ends of top plate are equipped with second bearing by bolted connection
, screw rod is equipped between the second bearing seat of left and right, screw rod is connect with the bearing interference in second bearing seat, the output of the second motor
Axis is connect by shaft coupling with screw rod left end, and screw rod is equipped with nut, and nut and screw rod cooperate, the bottom of nut and the top of transverse slat
Connecting rod is connected between portion by bolted connection.When case will be roasted into and out incubator by needing, starting second
Motor forward or reverse, to drive screw rod forward or reverse, and then drives nut to be moved to the left or right, nut drives connecting rod
Be moved to the left or right, thus mobile with motion plate, and then roasting case driven to be moved to the left or right, when roasting case move to it is suitable
The second motor is closed behind position, so the time saving and energy saving operation present apparatus of energy, further increase oxidizing roasting efficiency.
Because further including having second spring and control switch, the left lower of the first supporting plate and the right side central of strut connect
It is connected to second spring, the end of second spring is connected with control switch, and control switch and the second motor have circuit connection.Second electricity
Machine rotation drives control switch to be moved to the left or right, when control switch is contacted with the second supporting plate or incubator, control switch
The closing of the second motor is controlled, the operation present apparatus can be so more convenient.
Because further including having reinforcing rib, the side being bolted between the right upper portion of the first supporting plate and the bottom of transverse slat
Formula is connected with reinforcing rib.Reinforcing rib, which rises, reinforces firm effect, to keep the present apparatus stronger, further increases present apparatus use
Service life.
(3) beneficial effect
The present invention drives roasting case to be movable into and out incubator by the second driving device, and first driving device drives roasting
Case rotation and blowning installation operation, to stir rare earth waste, blowning installation drives air to enter in roasting case, and heating plate is to roasting
Saggar high-temperature heating, has achieved the effect that electric heating, high-efficient, time saving and energy saving.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the first main view of the invention.
Fig. 2 is the enlarged diagram of present invention roasting case and case lid.
Fig. 3 is the schematic cross-sectional view of second of main view of the invention.
Fig. 4 is the schematic cross-sectional view of blowning installation main view of the present invention.
Fig. 5 is the schematic cross-sectional view of the third main view of the invention.
Fig. 6 is the schematic cross-sectional view of the 4th kind of main view of the invention.
The label in accompanying drawing is: 1- bottom plate, 2- calciner, 21- incubator, 22- chamber door, 23- heating plate, 24- roasting
Case, 25- case lid, 3- first driving device, the first supporting plate of 31-, 32- first motor, 33- shaft, 34- strut, 35- first bearing
Seat, 4- mobile device, 41- sliding rail, 42- sliding block, 43- backing plate, 5- transverse slat, 6- blowning installation, 61- cam, 62- cylinder body, 63- are living
Plug, 64- push rod, the first spring of 65-, 66- check valve, 67- tracheae, the second supporting plate of 7-, 8- top plate, the second driving device of 9-, 91-
Second motor, 92- second bearing seat, 93- screw rod, 94- nut, 95- connecting rod, 10- second spring, 11- control switch, 12- add
Strengthening tendons.
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 to 6 bottom plate 1, calciner 2 with efficient oxidation calciner
With first driving device 3, the top right side of bottom plate 1 is equipped with calciner 2, and the top left side of bottom plate 1 is equipped with first driving device
3。
Embodiment 2
A kind of recycling of rare earth waste includes as shown in figures 1 to 6 bottom plate 1, calciner 2 with efficient oxidation calciner
With first driving device 3, the top right side of bottom plate 1 is equipped with calciner 2, and the top left side of bottom plate 1 is equipped with first driving device
3。
Calciner 2 includes incubator 21, chamber door 22, heating plate 23, roasting case 24 and case lid 25, the top of bottom plate 1
Right side is connected with incubator 21 by bolted connection, and the right side of incubator 21 is equipped with chamber door 22, bottom in incubator 21
Heating plate 23 is installed by bolted connection, the top right side of incubator 21 is provided with venthole, is equipped in incubator 21
Case 24 is roasted, the right side of roasting case 24 is equipped with case lid 25, and the left side of incubator 21 and case lid 25 are provided with multiple through-holes.
Embodiment 3
A kind of recycling of rare earth waste includes as shown in figures 1 to 6 bottom plate 1, calciner 2 with efficient oxidation calciner
With first driving device 3, the top right side of bottom plate 1 is equipped with calciner 2, and the top left side of bottom plate 1 is equipped with first driving device
3。
Calciner 2 includes incubator 21, chamber door 22, heating plate 23, roasting case 24 and case lid 25, the top of bottom plate 1
Right side is connected with incubator 21 by bolted connection, and the right side of incubator 21 is equipped with chamber door 22, bottom in incubator 21
Heating plate 23 is installed by bolted connection, the top right side of incubator 21 is provided with venthole, is equipped in incubator 21
Case 24 is roasted, the right side of roasting case 24 is equipped with case lid 25, and the left side of incubator 21 and case lid 25 are provided with multiple through-holes.
First driving device 3 includes the first supporting plate 31, first motor 32, shaft 33, strut 34 and first bearing seat 35,
The top left side of bottom plate 1 is connected with the first supporting plate 31 and strut 34 by bolted connection respectively, and strut 34 is located at first
The right side central on the right side of supporting plate 31, the first supporting plate 31 is equipped with first motor 32, first motor by bolted connection
32 output shaft is connected with shaft 33 by shaft coupling, and the top of strut 34 is equipped with first bearing by bolted connection
The middle part outside of seat 35, shaft 33 is connect with the bearing interference in first bearing seat 35, and the right end sliding of shaft 33 is through heat preservation
The left side central portion of case 21, the right end of shaft 33 are connect with roasting 24 left side central portion of case by bolted connection.
Embodiment 4
A kind of recycling of rare earth waste includes as shown in figures 1 to 6 bottom plate 1, calciner 2 with efficient oxidation calciner
With first driving device 3, the top right side of bottom plate 1 is equipped with calciner 2, and the top left side of bottom plate 1 is equipped with first driving device
3。
Calciner 2 includes incubator 21, chamber door 22, heating plate 23, roasting case 24 and case lid 25, the top of bottom plate 1
Right side is connected with incubator 21 by bolted connection, and the right side of incubator 21 is equipped with chamber door 22, bottom in incubator 21
Heating plate 23 is installed by bolted connection, the top right side of incubator 21 is provided with venthole, is equipped in incubator 21
Case 24 is roasted, the right side of roasting case 24 is equipped with case lid 25, and the left side of incubator 21 and case lid 25 are provided with multiple through-holes.
First driving device 3 includes the first supporting plate 31, first motor 32, shaft 33, strut 34 and first bearing seat 35,
The top left side of bottom plate 1 is connected with the first supporting plate 31 and strut 34 by bolted connection respectively, and strut 34 is located at first
The right side central on the right side of supporting plate 31, the first supporting plate 31 is equipped with first motor 32, first motor by bolted connection
32 output shaft is connected with shaft 33 by shaft coupling, and the top of strut 34 is equipped with first bearing by bolted connection
The middle part outside of seat 35, shaft 33 is connect with the bearing interference in first bearing seat 35, and the right end sliding of shaft 33 is through heat preservation
The left side central portion of case 21, the right end of shaft 33 are connect with roasting 24 left side central portion of case by bolted connection.
It further include having mobile device 4, mobile device 4 includes sliding rail 41, sliding block 42 and backing plate 43, the top left of bottom plate 1
Side is connected with sliding rail 41 by bolted connection, and sliding rail 41 is arranged in left and right horizontal, and slidingtype is equipped with cunning on sliding rail 41
Block 42, sliding block 42 are in sliding fit with sliding rail 41, and the top of sliding block 42 is connected with backing plate 43 by bolted connection, and first
The bottom of supporting plate 31 and strut 34 can also be connected at the top of backing plate 43 by bolted connection.
It further include having transverse slat 5 and blowning installation 6, the top of the first supporting plate 31 is connected with transverse slat by bolted connection
5, the bottom of transverse slat 5 is equipped with blowning installation 6, and blowning installation 6 includes cam 61, cylinder body 62, piston 63, push rod 64, the first bullet
Spring 65, check valve 66 and tracheae 67, the mode that the left part outside of shaft 33 is connected by key connect cam 61, the top of transverse slat 5
It is connected with cylinder body 62 by bolted connection, 62 inner sliding type of cylinder body is equipped with piston 63, piston 63 and 62 slidingtype of cylinder body
Cooperate, be connected with push rod 64 among the bottom of piston 63, push rod 64 is contacted with cam 61, bottom in the bottom of piston 63 and cylinder body 62
The first spring 65 is connected between portion, the right hand top and left side top of cylinder body 62 are respectively connected with check valve 66, right one-way valve
66 are connected with tracheae 67, and 21 left side central portion of incubator is run through in 67 end of tracheae.
It further include having the second supporting plate 7, top plate 8 and the second driving device 9, what the top left of bottom plate 1 was bolted
Mode is connected with the second supporting plate 7, and the top of the second supporting plate 7 is connected with top plate 8, and the bottom of top plate 8 is equipped with the second driving device 9,
Second driving device 9 includes the second motor 91, second bearing seat 92, screw rod 93, nut 94 and connecting rod 95, the second supporting plate 7
Right hand top is equipped with the second motor 91 by bolted connection, and the bottom left both ends of top plate 8 are bolted
Mode second bearing seat 92 is installed, screw rod 93, screw rod 93 and second bearing seat 92 are equipped between left and right second bearing seat 92
Interior bearing interference connection, the output shaft of the second motor 91 are connect by shaft coupling with 93 left end of screw rod, and screw rod 93 is equipped with spiral shell
Mother 94, nut 94 and screw rod 93 cooperate, and are connected with by bolted connection between the bottom of nut 94 and the top of transverse slat 5
Connecting rod 95.
It further include having second spring 10 and control switch 11, the left lower of the first supporting plate 31 and the right side central of strut 34
It is respectively connected with second spring 10, the end of second spring 10 is connected with control switch 11, and control switch 11 has with the second motor 91
Circuit connection.
Further include having reinforcing rib 12, is bolted between the right upper portion of the first supporting plate 31 and the bottom of transverse slat 5
Mode is connected with reinforcing rib 12.
Working principle: in use, rare earth waste is poured into calciner 2, and start the heating element pair of calciner 2
Rare earth waste heating starts first driving device 3, and first driving device 3 drives the component rotation of calciner 2, to stir
Rare earth waste keeps rare earth waste heated more evenly, improves rare earth oxide formation efficiency.After the completion, first driving device 3 is closed
It is run with the heating element of calciner 2, after cooling, by the rare earth collection of products after oxidizing roasting.
Because calciner 2 includes incubator 21, chamber door 22, heating plate 23, roasts case 24 and case lid 25, bottom plate 1
Top right side is connected with incubator 21 by bolted connection, and the right side of incubator 21 is equipped with chamber door 22, in incubator 21
Bottom is equipped with heating plate 23 by bolted connection, and the top right side of incubator 21 is provided with venthole, in incubator 21
Equipped with roasting case 24, the right side of roasting case 24 is equipped with case lid 25, and the left side of incubator 21 and case lid 25 are provided with multiple through-holes.
In use, opening chamber door 22 and case lid 25, rare earth waste is poured into roasting case 24, closes case lid 25 and chamber door 22, starting adds
Hot plate 23 heats, to make to roast the rare earth waste high-temperature oxydation in case 24.After the completion, it closes heating plate 23 to heat, wait keep the temperature
In case 21 after temperature decline, chamber door 22 and case lid 25 are opened by the rare earth collection of products after oxidizing roasting.
Because first driving device 3 includes the first supporting plate 31, first motor 32, shaft 33, strut 34 and first bearing
Seat 35, the top left side of bottom plate 1 is connected with the first supporting plate 31 and strut 34 by bolted connection respectively, and strut 34 is located at
The right side of first supporting plate 31, the right side central of the first supporting plate 31 are equipped with first motor 32 by bolted connection, and first
The output shaft of motor 32 is connected with shaft 33 by shaft coupling, and the top of strut 34 is equipped with first by bolted connection
The middle part outside of bearing block 35, shaft 33 is connect with the bearing interference in first bearing seat 35, and the right end sliding of shaft 33 runs through
The left side central portion of incubator 21, the right end of shaft 33 are connect with roasting 24 left side central portion of case by bolted connection.It uses
When, start first motor 32, the rotation of first motor 32 drives shaft 33 to rotate, and the rotation of shaft 33 drives roasting case 24 in incubator
Rotation in 21 keeps rare earth waste heated more sufficiently, improves oxidizing roasting effect so that rare earth waste be made to stir in roasting case 24
Rate.
Because further including having mobile device 4, mobile device 4 includes sliding rail 41, sliding block 42 and backing plate 43, the top of bottom plate 1
Sliding rail 41 is connected on the left of portion by bolted connection, sliding rail 41 is arranged in left and right horizontal, slidingtype installation on sliding rail 41
There is sliding block 42, sliding block 42 is in sliding fit with sliding rail 41, and the top of sliding block 42 is connected with backing plate 43 by bolted connection,
The bottom of first supporting plate 31 and strut 34 can also be connected at the top of backing plate 43 by bolted connection.When needing rare earth
When fertilizer is poured into roasting case 24, chamber door 22 is opened, pushes backing plate 43 to the right, sliding block 42 slides to the right on sliding rail 41, backing plate
43 drive first driving devices 3 move right, to drive roasting case 24 to move right, after roasting removal incubator 21 of case 24
Stop pushing backing plate 43, rare earth waste is poured into roasting case 24 and closes case lid 25, backing plate 43 is pushed to the left, to drive roasting case
24 enter in incubator 21.Similarly, rare earth product after needing oxidizing roasting takes out constantly, by same operation.Such as
This can be more convenient to pour into and collect rare earth waste and rare-earth oxidation product.
Because further including having transverse slat 5 and blowning installation 6, the top of the first supporting plate 31 is connected with by bolted connection
Transverse slat 5, the bottom of transverse slat 5 are equipped with blowning installation 6, and blowning installation 6 includes cam 61, cylinder body 62, piston 63, push rod 64, the
One spring 65, check valve 66 and tracheae 67, the mode that the left part outside of shaft 33 is connected by key connect cam 61, transverse slat 5
Top is connected with cylinder body 62 by bolted connection, and 62 inner sliding type of cylinder body is equipped with piston 63, and piston 63 and cylinder body 62 are sliding
Dynamic formula cooperates, and is connected with push rod 64 among the bottom of piston 63, and push rod 64 is contacted with cam 61, the bottom of piston 63 and cylinder body 62
The first spring 65 is connected between interior bottom, the right hand top and left side top of cylinder body 62 are respectively connected with check valve 66, and right side is single
It is connected with tracheae 67 to valve 66,21 left side central portion of incubator is run through in 67 end of tracheae.The rotation band moving cam 61 of shaft 33 rotates,
Under the action of first spring 65, the rotation band piston 63 of cam 61 is moved up and down, under the action of check valve 66, about 63 piston
Mobile that air is driven to enter in incubator 21 from tracheae 67, air enters in roasting case 24 from the through-hole on roasting case 24 again, from
And make to roast oxygen content in case 24 and increase, further increase oxidizing roasting efficiency.
Because further including having the second supporting plate 7, top plate 8 and the second driving device 9, the top left of bottom plate 1 is connected by bolt
The mode connect is connected with the second supporting plate 7, and the top of the second supporting plate 7 is connected with top plate 8, and the bottom of top plate 8 is equipped with the second driving dress
9 are set, the second driving device 9 includes the second motor 91, second bearing seat 92, screw rod 93, nut 94 and connecting rod 95, the second supporting plate
7 right hand top is equipped with the second motor 91 by bolted connection, and the bottom left both ends of top plate 8 are connected by bolt
The mode connect is equipped with second bearing seat 92, is equipped with screw rod 93, screw rod 93 and second bearing seat between left and right second bearing seat 92
Bearing interference connection in 92, the output shaft of the second motor 91 are connect by shaft coupling with 93 left end of screw rod, and screw rod 93 is equipped with
Nut 94, nut 94 and screw rod 93 cooperate, and connect by bolted connection between the bottom of nut 94 and the top of transverse slat 5
There is connecting rod 95.When case 24 will be roasted into and out incubator 21 by needing, start the second motor 91 forward or reverse, thus band
Dynamic screw rod 93 forward or reverse, and then drives nut 94 to be moved to the left or right, and nut 94 drives connecting rod 95 to move to the left or to the right
It is dynamic, thus it is mobile with motion plate 5, and then roasting case 24 is driven to be moved to the left or right, after roasting case 24 moves to suitable position
The second motor 91 is closed, so the time saving and energy saving operation present apparatus of energy, further increases oxidizing roasting efficiency.
Because further including having second spring 10 and control switch 11, the left lower of the first supporting plate 31 and the right side of strut 34
Middle part is respectively connected with second spring 10, and the end of second spring 10 is connected with control switch 11, control switch 11 and the second motor
91 have circuit connection.The rotation of second motor 91 drives control switch 11 to be moved to the left or right, when control switch 11 and second
When plate 7 or incubator 21 contact, control switch 11 controls the second motor 91 and closes, and can so be more convenient the operation present apparatus.
Because further including having reinforcing rib 12, connected between the right upper portion of the first supporting plate 31 and the bottom of transverse slat 5 by bolt
The mode connect is connected with reinforcing rib 12.Reinforcing rib 12 plays reinforcement firm effect, to keep the present apparatus stronger, further increases
Present apparatus service life.
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 (3)
1. a kind of rare earth waste recycling efficient oxidation calciner, which is characterized in that include bottom plate (1), calciner (2)
Calciner (2) are equipped with the top right side of first driving device (3), bottom plate (1), the top left side of bottom plate (1) is equipped with first
Driving device (3);Calciner (2) includes incubator (21), chamber door (22), heating plate (23), roasting case (24) and case lid
(25), the top right side of bottom plate (1) is connected with incubator (21) by bolted connection, and the right side of incubator (21) is equipped with
Chamber door (22), incubator (21) interior bottom are equipped with heating plate (23) by bolted connection, the top of incubator (21)
Right side is provided with venthole, and roasting case (24) is equipped in incubator (21), and the right side of roasting case (24) is equipped with case lid (25), incubator
(21) left side and case lid (25) is provided with multiple through-holes;First driving device (3) includes the first supporting plate (31), the first electricity
Machine (32), shaft (33), strut (34) and first bearing seat (35), what the top left side of bottom plate (1) was bolted respectively
Mode is connected with the first supporting plate (31) and strut (34), and strut (34) is located at the right side of the first supporting plate (31), the first supporting plate (31)
Right side central be equipped with by bolted connection first motor (32), the output shaft of first motor (32) passes through shaft coupling
It is connected with shaft (33), the top of strut (34) is equipped with first bearing seat (35) by bolted connection, shaft (33)
Middle part on the outside of connect with the bearing interference in first bearing seat (35), the right end of shaft (33), which slides, runs through incubator (21)
Left side central portion, the right end of shaft (33) are connect with roasting case (24) left side central portion by bolted connection;It further include having shifting
Dynamic device (4), mobile device (4) includes sliding rail (41), sliding block (42) and backing plate (43), and the top left side of bottom plate (1) passes through
Bolted mode is connected with sliding rail (41), and sliding rail (41) is arranged in left and right horizontal, and slidingtype is equipped with cunning on sliding rail (41)
Block (42), sliding block (42) are in sliding fit with sliding rail (41), and the top of sliding block (42) is connected with pad by bolted connection
The bottom of plate (43), the first supporting plate (31) and strut (34) can also connect with backing plate (43) top by bolted connection
It connects;It further include having transverse slat (5) and blowning installation (6), the top of the first supporting plate (31) is connected with cross by bolted connection
The bottom of plate (5), transverse slat (5) is equipped with blowning installation (6), and blowning installation (6) includes cam (61), cylinder body (62), piston
(63), the left part outside of push rod (64), the first spring (65), check valve (66) and tracheae (67), shaft (33) is connected by key
Mode connect cam (61), the top of transverse slat (5) is connected with cylinder body (62) by bolted connection, sliding in cylinder body (62)
Dynamic formula is equipped with piston (63), and piston (63) is in sliding fit with cylinder body (62), is connected with push rod among the bottom of piston (63)
(64), push rod (64) is contacted with cam (61), is connected with the first spring between the bottom and cylinder body (62) interior bottom of piston (63)
(65), the right hand top of cylinder body (62) and left side top are respectively connected with check valve (66), and right one-way valve (66) is connected with tracheae
(67), incubator (21) left side central portion is run through in tracheae (67) end;It further include having the second supporting plate (7), top plate (8) and the second driving
Device (9), the top left of bottom plate (1) are connected with the second supporting plate (7) by bolted connection, the top of the second supporting plate (7)
Portion is connected with top plate (8), and the bottom of top plate (8) is equipped with the second driving device (9), and the second driving device (9) includes the second electricity
Machine (91), second bearing seat (92), screw rod (93), nut (94) and connecting rod (95), the right hand top of the second supporting plate (7) pass through spiral shell
It tethers the mode connect to be equipped with the second motor (91), the bottom left both ends of top plate (8) are installed by bolted connection
Have second bearing seat (92), is equipped with screw rod (93) between left and right second bearing seat (92), screw rod (93) and second bearing seat (92)
Interior bearing interference connection, the output shaft of the second motor (91) is connect by shaft coupling with screw rod (93) left end, on screw rod (93)
Equipped with nut (94), nut (94) and screw rod (93) cooperate, and pass through bolt between the bottom of nut (94) and the top of transverse slat (5)
The mode of connection is connected with connecting rod (95).
2. a kind of rare earth waste recycling efficient oxidation calciner according to claim 1, which is characterized in that further include
There are second spring (10) and control switch (11), the left lower of the first supporting plate (31) and the right side central of strut (34) are all connected with
Have second spring (10), the end of second spring (10) is connected with control switch (11), control switch (11) and the second motor
(91) there is circuit connection.
3. a kind of rare earth waste recycling efficient oxidation calciner according to claim 2, which is characterized in that further include
Have reinforcing rib (12), is connect by bolted connection between the right upper portion and the bottom of transverse slat (5) of the first supporting plate (31)
There are reinforcing rib (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710909880.8A CN107841618B (en) | 2017-09-29 | 2017-09-29 | A kind of rare earth waste recycling efficient oxidation calciner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710909880.8A CN107841618B (en) | 2017-09-29 | 2017-09-29 | A kind of rare earth waste recycling efficient oxidation calciner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107841618A CN107841618A (en) | 2018-03-27 |
| CN107841618B true CN107841618B (en) | 2019-04-26 |
Family
ID=61661790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710909880.8A Active CN107841618B (en) | 2017-09-29 | 2017-09-29 | A kind of rare earth waste recycling efficient oxidation calciner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107841618B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111850290B (en) * | 2020-08-05 | 2021-10-19 | 龙南友力稀土科技开发有限公司 | Rare earth waste airflow mill oxygen-enriched roasting device and use method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104843236A (en) * | 2015-05-22 | 2015-08-19 | 吴江市欧诚包装材料制品有限公司 | Blowing device for packaging bags |
| CN205245777U (en) * | 2015-12-17 | 2016-05-18 | 天津长园电子材料有限公司 | New -type fritting furnace |
| WO2016095031A1 (en) * | 2014-12-19 | 2016-06-23 | Hatch Ltd. | Methods and apparatus for metal recovery from slag |
| CN205933959U (en) * | 2016-08-15 | 2017-02-08 | 赣州市赤鼎再生资源有限公司 | Special oxidizing roasting device of tin copper gold and silver waste material comprehensive recovery |
| CN106482504A (en) * | 2016-11-18 | 2017-03-08 | 无锡市伟丰印刷机械厂 | A kind of rare earth waste high-efficient roasting equipment |
| CN206094897U (en) * | 2016-10-17 | 2017-04-12 | 中国神华能源股份有限公司 | Calcining furnace |
-
2017
- 2017-09-29 CN CN201710909880.8A patent/CN107841618B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016095031A1 (en) * | 2014-12-19 | 2016-06-23 | Hatch Ltd. | Methods and apparatus for metal recovery from slag |
| CN104843236A (en) * | 2015-05-22 | 2015-08-19 | 吴江市欧诚包装材料制品有限公司 | Blowing device for packaging bags |
| CN205245777U (en) * | 2015-12-17 | 2016-05-18 | 天津长园电子材料有限公司 | New -type fritting furnace |
| CN205933959U (en) * | 2016-08-15 | 2017-02-08 | 赣州市赤鼎再生资源有限公司 | Special oxidizing roasting device of tin copper gold and silver waste material comprehensive recovery |
| CN206094897U (en) * | 2016-10-17 | 2017-04-12 | 中国神华能源股份有限公司 | Calcining furnace |
| CN106482504A (en) * | 2016-11-18 | 2017-03-08 | 无锡市伟丰印刷机械厂 | A kind of rare earth waste high-efficient roasting equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107841618A (en) | 2018-03-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205279719U (en) | Special burning furnace that burns of high -efficient rare earth oxide | |
| CN210085475U (en) | Nucleic acid extraction grinder | |
| CN107841618B (en) | A kind of rare earth waste recycling efficient oxidation calciner | |
| CN108906843B (en) | Waste metal separation and recovery equipment | |
| CN109139602A (en) | A kind of hydraulic mechanical equipment removed with foreign matter with pre- heat function | |
| CN207487295U (en) | A kind of rapid drying device for wet rare earth waste | |
| CN201653076U (en) | Intermittent wood veneer dryer | |
| CN210122581U (en) | Heat treatment equipment for alloy material | |
| CN109186250A (en) | A kind of chamber type electric resistance furnace of homogeneous heating | |
| CN114279217B (en) | Vacuum smelting furnace convenient to clearance | |
| CN208878576U (en) | A kind of isooctyl acetate preparation appliance has the small-sized reaction kettle of moving structure | |
| CN109827428B (en) | Iron and steel smelting furnace | |
| CN203508920U (en) | Blank forging heating furnace | |
| CN208071778U (en) | A kind of rare earth oxide calciner | |
| CN209442050U (en) | It is a kind of to squeeze uniform garbage-compressing pressing mechanism | |
| CN207716864U (en) | A kind of device for taking pelletizing ore sample automatically from drying grate | |
| CN208282616U (en) | A kind of dedicated firing device of efficient rare-earth oxide | |
| CN202059966U (en) | Hot air baking machine | |
| CN214371759U (en) | Ferronickel electric furnace top feeding device | |
| CN219555183U (en) | Induction heating equipment | |
| CN208250369U (en) | A kind of material hook structure of high-temperature heat treatment device | |
| CN206073685U (en) | A kind of rare earth processing oxidation kiln | |
| CN215176901U (en) | Graphite roasting equipment with convenient combination moving function | |
| CN219531703U (en) | Heat preservation calciner convenient to carbon separation | |
| CN217857120U (en) | Energy-saving electric heating oven device for glue production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190401 Address after: 221400 Caoqiao Town Industrial Agglomeration Area, Xinyi City, Xuzhou City, Jiangsu Province Applicant after: Xinyi Yongxin Machinery Fittings Co., Ltd. Address before: 570100 No. 4 College Road, Longhua District, Haikou City, Hainan Province Applicant before: Wang Senjie |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |