CN108796213A - A kind of difficult oxide ore extraction element - Google Patents
A kind of difficult oxide ore extraction element Download PDFInfo
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- CN108796213A CN108796213A CN201810335431.1A CN201810335431A CN108796213A CN 108796213 A CN108796213 A CN 108796213A CN 201810335431 A CN201810335431 A CN 201810335431A CN 108796213 A CN108796213 A CN 108796213A
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- 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
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/16—Sintering; Agglomerating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/02—Crushing or disintegrating by disc mills with coaxial discs
- B02C7/08—Crushing or disintegrating by disc mills with coaxial discs with vertical axis
-
- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/02—Apparatus therefor
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- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
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- 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
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- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Food Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention discloses a kind of difficult oxide ore extraction elements, including fixed pedestal, the upper end of the fixed pedestal is provided with the Multifunctional box for being integrated with formula structure, the Multifunctional box is internally provided with a sintering space, the upper end wall of the sintering space is provided with a grinding hole, being horizontally disposed at the position that the grinding hole lower end is connect with sintering space has the particulate filter plates of an annular, being horizontally disposed in the grinding hole has a sealing abrasive sheet, the lower end of the sintering space is provided with the high-temperature heating plate of an annular, upside inside the support column is provided with one and draws high mechanism.In present invention work, pass through the cooperation of particulate filter plates, complete the crushing of oxide ore raw material, accelerate the speed of sintering extraction, the cooperation of annular link block and annular link slot prevents the inward bottom wall friction of Annular capstan and ring rotation space, the abrasion for reducing inner rack increases the service life of device.
Description
Technical field
The present invention relates to mineral to extract field, specially a kind of difficult oxide ore extraction element.
Background technology
With the continuous exploitation of mineral resources, free-milling ore is reduced year by year, and shortage of resources aggravation, low-grade oxide ore is opened
Hair has caused great attention both domestic and external, and low grade copper oxide ore is generally all with oxygenation efficiency is high, clay content is big, more metals
The characteristics of symbiosis, common metallurgical equipment are difficult that aluminium oxide is directly extracted from oxide ore raw material, existing oxide ore extraction
Part is Bayer process, and device requires harshness, and cost is excessively high, and environmental pollution is serious, currently, what is mainly circulated is flyash combustion
Burn extraction aluminium oxide, cost bottom and pollution it is small, still, aluminium content is limited in flyash, and the extracted amount of aluminium oxide can not be a large amount of
It is promoted, and a large amount of heat is will produce during alumina extraction, needed converted for heat recovery and utilizations, energy such as power generations
There is a large amount of energy losses for journey, cause the waste of resource, and the technique of aluminium oxide is extracted in bauxite, mostly grind, be sintered,
Acidleach, calcination, and during sintering, need a large amount of heat source.
Invention content
The purpose of the present invention is to provide a kind of difficult oxide ore extraction elements, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides the following technical solutions：A kind of difficult oxide ore extraction element, including it is solid
Determine pedestal, the upper end of the fixed pedestal is provided with the Multifunctional box for being integrated with formula structure, the Multifunctional box
It is internally provided with a sintering space, the upper end wall of the sintering space is provided with a grinding hole, and the grinding hole connection sintering is empty
Between and free surrounding space, the particulate filter plates for having an annular are horizontally disposed at the position that the grinding hole lower end is connect with sintering space,
Being horizontally disposed in the grinding hole has a sealing abrasive sheet, and the upper end of the sealing abrasive sheet cylindroid is provided with a seal groove,
A sealing rubber ring is set in the seal groove, the center position of the sintering space lower end wall is provided with a support column,
The upper end of the support column is fixedly connected with particulate filter plates, and the support column is internally provided with a threaded hole, in the threaded hole
Screw-thread fit is connected with a screw thread elevating lever, and the upper end of the screw thread elevating lever is pierced by the upper end of threaded hole and is fixedly connected on close
The center position of abrasive sheet lower face is sealed, an annular bearing plate, institute are provided in the threaded hole below the screw thread elevating lever
The left and right ends for stating annular bearing plate are symmetrically arranged with a limited block, left and right ends and the limited block pair of the threaded hole cylindrical wall
The limit sliding chutes of a vertical direction are provided at the position answered, the limited block slides up and down in limit sliding chutes, annular load-bearing
Plate upper surface is fixedly connected with a cyclic annular T-shaped block, and screw thread elevating lever lower face is arranged at position corresponding with cyclic annular T-shaped block
There are a cyclic annular T-slot, the ring-type T-shaped block to be connected with cyclic annular T-slot, the center of screw thread elevating lever lower face
Place is provided with the spline of a vertical direction, and the lower end inside the threaded hole is provided with a compressed spring, the compressed spring
Upper end be fixedly connected with the lower face of annular bearing plate, the lower end of the compressed spring is fixedly connected on sintering space lower end wall
Middle position, the center position inside the sintering space lower end wall is provided with a driving space, the driving space
The middle position of upper end wall is provided with a connecting hole, connecting hole connection driving space and threaded hole, the driving space
Inside is fixedly installed a driving motor, and the upper end be connected by power of the driving motor has a splined shaft, the splined shaft it is upper
End sequentially passes through connecting hole, compressed spring and annular bearing plate and is connected with spline, and the lower end of the sintering space is set
It is equipped with the high-temperature heating plate of an annular, a sliding shaft sleeve, the column of the sliding shaft sleeve are set on the downside of the support column cylinder
Equal circle distribution has multiple connecting rods on shape face, and a high temperature resistant filter screen, institute are both provided between the two neighboring connecting rod
It states the upside inside support column and is provided with one and draw high mechanism, the drawing mechanism includes ring rotation space, the ring rotation
It is spatially located at the upside inside support column, the ring rotation space interior is provided with an Annular capstan, the left end annular rotation
Turn to be provided with a power space extended downwardly at the inward bottom wall in space, the lower end wall in the power space is fixedly connected with one
Power motor, power motor upper end be connected by power have a transmission shaft, the upper end of the transmission shaft to be fixedly connected with a transmission
Gear, the transmission gear are connected with Annular capstan gear, are all provided at the outer end wall at four end of ring rotation space
It is equipped with a through hole, the through hole connection sintering space and ring rotation space, the end face outside at four end of the Annular capstan
A reinforcing steel cable is fixedly connected at position corresponding with through hole, the reinforcing steel cable is pierced by through hole and extends downwardly
It is fixedly connected with the upper surface of sliding shaft sleeve, a dredging electric controlled door is provided on the upside of the Multifunctional box right side, it is described
An injection pipe is provided on the upside of Multifunctional box left side, the injection pipe is internally provided with an injection hole, the injection hole
It is connected to sintering space, the injection hole is internally provided with flow control valve, the downside setting of the Multifunctional box right side
There is a discharge nozzle, the discharge nozzle is internally provided with a discharge hole, and the discharge hole is connected to sintering space, inside the discharge hole
It is provided with an electric control valve.
Preferably, the upper and lower end face of the Annular capstan is symmetrically arranged with an annular link block, the ring rotation is empty
Between be both provided with an annular link slot at end wall position corresponding with annular link block up and down, the annular link block connects with annular
Access slot is connected, and the Annular capstan is rotatablely connected by the inner rack on the inside of it with transmission gear.
Preferably, the outside circular diameter of the annular bearing plate is less than the diameter of threaded hole, the annular bearing plate
Interior hole circle diameter is more than the diameter of splined shaft, and the height of the limit sliding chutes vertical direction is much larger than the height of grinding hole vertical direction
Degree, the height of the spline vertical direction are more than the height of limit sliding chutes vertical direction, and the elastic force of the compressed spring is equal to
Seal the sum of the weight of abrasive sheet and screw thread elevating lever.
Compared with prior art, the beneficial effects of the invention are as follows：In present invention work, driving motor work, splined shaft rotation
Turn, screw thread elevating lever and sealing abrasive sheet rotation is driven by spline, by the cooperation of threaded hole, screw thread elevating lever is rotating
During rise or decline, when rising to peak, sealing abrasive sheet completely disengage grinding hole, convenient for be put into oxide ore original
Oxide ore raw material, is put in grinding hole by material by grinding hole, driving motor work, is declined on sealing grinding edges of boards rotation side
In the process, by the cooperation of particulate filter plates, the crushing of oxide ore raw material is completed, accelerates the speed of sintering extraction, wherein is cyclic annular
The cooperation of T-shaped block and cyclic annular T-slot, reduces the friction coefficient of annular bearing plate and screw thread elevating lever, then by limited block and
The cooperation of limit sliding chutes ensure that annular bearing plate can only be lifted with the lifting of screw thread elevating lever, will not rotate with, and tie up
The stability of device is held, the elastic force of compressed spring plays the role of support, reduces the gravity that threaded hole is subject to, ensure that dress
The safety used is set, after raw material grinds granulating, enters sintering space by particulate filter plates, sealing abrasive sheet is completely into grinding
Hole simultaneously seals grinding hole, ensure that the leakproofness of sintering space, injects flyash by injection pipe, flow control valve can be effective
Control injection rate, all inject after the completion of, flow control valve completely closes, high-temperature heating plate work, ensure sintering complete temperature
Degree after the completion of sintering, injects acid solution by injection pipe, just to leach slag, and obtains required oxidation mineral solution,
After the completion of leaching, power motor work is rotated by transmission shaft band nutating gear, and Annular capstan can also rotate with, to
It pulls and strengthens steel cable, sliding shaft sleeve is driven to rise along support column, to drive connecting rod and high temperature resistant filter screen to rise, slag etc.
Solid is moved to the upside of sintering space, opens electric control valve, oxidation mineral solution is collected by discharge nozzle, to complete oxide ore
The extraction of object, wherein the cooperation of annular link block and annular link slot prevents the inside of Annular capstan and ring rotation space
End wall friction reduces the abrasion of inner rack, increases the service life of device.
Description of the drawings
Fig. 1 is a kind of main structure diagram of difficult oxide ore extraction element entirety complete section of the present invention；
Fig. 2 is the overlooking structure diagram that mechanism complete section is drawn high in a kind of difficult oxide ore extraction element of the present invention；
Fig. 3 is the main structure diagram that mechanism complete section is drawn high in a kind of difficult oxide ore extraction element of the present invention；
Fig. 4 is partial enlargement main structure diagram at A in a kind of difficult oxide ore extraction element of the present invention；
Fig. 5 is the overlooking structure diagram of Fig. 3.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, a kind of embodiment provided by the invention：A kind of difficult oxide ore extraction element, including fixation
Pedestal 1, the upper end of the fixed pedestal 1 are provided with the Multifunctional box 2 for being integrated with formula structure, the Multifunctional box 2
Be internally provided with a sintering space 3, the upper end wall of the sintering space 3 is provided with a grinding hole 4, and the grinding hole 4 is connected to
Sintering space 3 and free surrounding space, being horizontally disposed at the position that 4 lower end of the grinding hole is connect with sintering space 3 has an annular
Particulate filter plates 5, being horizontally disposed in the grinding hole 4 has a sealing abrasive sheet 6, and the upper end of sealing 6 cylindroid of abrasive sheet is set
It is equipped with a seal groove 7, a sealing rubber ring 8, the center of 3 lower end wall of the sintering space are set in the seal groove 7
Place is provided with a support column 9, and the upper end of the support column 9 is fixedly connected with particulate filter plates 5, and the support column 9 is internally provided with
One threaded hole 10,10 screw-internal thread fit of the threaded hole are connected with a screw thread elevating lever 11, the upper end of the screw thread elevating lever 11
It is pierced by the upper end of threaded hole 10 and is fixedly connected on the center position of 6 lower face of sealing abrasive sheet, the screw thread elevating lever 11
An annular bearing plate 12 is provided in the threaded hole 10 of lower section, the left and right ends of the annular bearing plate 12 are symmetrically arranged with a limit
Position block 13, the limit of a vertical direction is provided at the left and right ends position corresponding with limited block 13 of 10 cylindrical wall of the threaded hole
Position sliding slot 14, the limited block 13 slide up and down in limit sliding chutes 14, and 12 upper surface of annular bearing plate is fixedly connected with a ring
Shape T-shaped block 15,11 lower face of screw thread elevating lever are provided with a cyclic annular T-slot 16 at position corresponding with cyclic annular T-shaped block 15,
The ring-type T-shaped block 15 is connected with cyclic annular T-slot 16, and the center position of 11 lower face of screw thread elevating lever is provided with
The spline 17 of one vertical direction, the lower end inside the threaded hole 10 are provided with a compressed spring 18, the compressed spring 18
Upper end be fixedly connected with the lower face of annular bearing plate 12, the lower end of the compressed spring 18 is fixedly connected on sintering space 3
The middle position of lower end wall, the center position inside 3 lower end wall of the sintering space is provided with a driving space 19, described
The middle position of driving 19 upper end wall of space is provided with a connecting hole 20, the connection of the connecting hole 20 driving space 19 and screw thread
Hole 10 is fixedly installed a driving motor 21 inside the driving space 19, and the upper end be connected by power of the driving motor 21 has
One splined shaft 22, the upper end of the splined shaft 22 sequentially pass through connecting hole 20, compressed spring 18 and annular bearing plate 12 and with flower
Keyway 17 is connected, and the lower end of the sintering space 3 is provided with the high-temperature heating plate 23 of an annular, 9 cylinder of the support column
Downside be set with a sliding shaft sleeve 24, circle distribution has multiple connecting rods 25, institute on the cylindroid of the sliding shaft sleeve 24
It states and is both provided with a high temperature resistant filter screen 26 between two neighboring connecting rod 25, the upside inside the support column 9 is provided with one
Mechanism 27 is drawn high, the drawing mechanism 27 includes ring rotation space 28, and the ring rotation space 28 is located inside support column 9
Upside, the ring rotation space 28 is internally provided with an Annular capstan 29, the inside in left end ring rotation space 28
A power space 30 extended downwardly is provided at end wall, the lower end wall in the power space 30 is fixedly connected with a power motor
31,31 upper end be connected by power of the power motor has a transmission shaft 32, the upper end of the transmission shaft 32 to be fixedly connected with a transmission
Gear 33, the transmission gear 33 are connected with 29 gear of Annular capstan, the outboard end at 28 4 end of ring rotation space
A through hole 34 is both provided at wall, the through hole 34 is connected to sintering space 3 and ring rotation space 28, the Annular capstan
A reinforcing steel cable 35, the reinforcing steel cable have been fixedly connected at the end face outside at 29 4 ends position corresponding with through hole 34
35 are pierced by through hole 34 and extend downwardly and are fixedly connected with the upper surface of sliding shaft sleeve 24,2 right side of the Multifunctional box
Upside is provided with a dredging electric controlled door 36, and an injection pipe 37, the injection are provided on the upside of 2 left side of the Multifunctional box
Pipe 37 is internally provided with an injection hole 38, and the injection hole 38 is connected to sintering space 3, and the injection hole 38 is internally provided with one stream
Control valve 39 is provided with a discharge nozzle 40 on the downside of 2 right side of the Multifunctional box, and the discharge nozzle 40 is internally provided with
One discharge hole 41, the discharge hole 41 are connected to sintering space 3, and the discharge hole 41 is internally provided with an electric control valve 42.
Valuably, the upper and lower end face of the Annular capstan 29 is symmetrically arranged with an annular link block 291, the ring rotation
An annular link slot 292, the annular connection are both provided at about 28 end wall of space position corresponding with annular link block 291
Block 291 is connected with annular link slot 292, and the Annular capstan 29 passes through the inner rack 293 and transmission gear 33 on the inside of it
Rotation connection.Its effect is that power motor 31 works, and is rotated with nutating gear 33 by transmission shaft 32, Annular capstan 29
It can rotate with, strengthen steel cable 35 to pull, sliding shaft sleeve 24 is driven to rise along support column 9, complete filtration, wherein
The cooperation of annular link block 291 and annular link slot 292 prevents the inward bottom wall of Annular capstan 29 and ring rotation space 28
Friction, reduces the abrasion of inner rack 293, increases the service life of device.
Valuably, the outside circular diameter of the annular bearing plate 12 is less than the diameter of threaded hole 10, the annular bearing plate
12 interior hole circle diameter is more than the diameter of splined shaft 22, and the height of 14 vertical direction of the limit sliding chutes is perpendicular much larger than grinding hole 4
Histogram to height, the height of 17 vertical direction of the spline is more than the height of 14 vertical direction of limit sliding chutes, the compression
The elastic force of spring 18 is equal to the sum of the weight of sealing abrasive sheet 6 and screw thread elevating lever 11.Its effect is that driving motor 21 works,
Splined shaft 22 rotates, and drives screw thread elevating lever 11 and sealing abrasive sheet 6 to rotate by spline 17, passes through matching for threaded hole 10
It closes, screw thread elevating lever 11 rises or declines during rotation, and when rising to peak, sealing abrasive sheet 6 completely disengages
Grinding hole 4 during then decline when sealing abrasive sheet 6 in rotation, passes through particulate filter plates convenient for being put into oxide ore raw material
The crushing of oxide ore raw material is completed in 5 cooperation, accelerates the speed of sintering extraction, wherein cyclic annular T-shaped block 15 and cyclic annular T-slot
16 cooperation reduces the friction coefficient of annular bearing plate 12 and screw thread elevating lever 11, then passes through limited block 13 and limit sliding chutes
14 cooperation ensure that 12 meetings of annular bearing plate are lifted with the lifting of screw thread elevating lever 11, will not rotate with, and maintain
The stability of device, the elastic force of compressed spring 18 play the role of support, reduce the gravity that threaded hole 10 is subject to, ensure that
The safety that device uses.
Specifically used mode：In present invention work, driving motor 21 works, and splined shaft 22 rotates, and passes through 17 band of spline
Dynamic screw thread elevating lever 11 and sealing abrasive sheet 6 rotate, and by the cooperation of threaded hole 10, screw thread elevating lever 11 is during rotation
Rise or decline, when rising to peak, sealing abrasive sheet 6 completely disengages grinding hole 4, convenient for being put into oxide ore raw material, leads to
It crosses grinding hole 4 oxide ore raw material is put in grinding hole 4, driving motor 21 works, and when sealing abrasive sheet 6 in rotation declines
In the process, by the cooperation of particulate filter plates 5, the crushing of oxide ore raw material is completed, accelerates the speed of sintering extraction, wherein ring
The cooperation of shape T-shaped block 15 and cyclic annular T-slot 16, reduces the friction coefficient of annular bearing plate 12 and screw thread elevating lever 11, then lead to
The cooperation for crossing limited block 13 and limit sliding chutes 14 ensure that 12 meetings of annular bearing plate rise with the lifting of screw thread elevating lever 11
Drop, will not rotate with, maintain the stability of device, the elastic force of compressed spring 18 plays the role of support, reduces screw thread
After ensure that granulating is ground in the safety that device uses, raw material, it is empty to enter sintering by particulate filter plates 5 for the gravity that hole 10 is subject to
Between 3, sealing abrasive sheet 6 completely into grinding hole 4 and seal grinding hole 4, ensure that the leakproofness of sintering space 3, pass through injection
Pipe 37 injects flyash, and flow control valve 39 can effectively control injection rate, and after the completion of all injecting, flow control valve 39 is complete
It closes, high-temperature heating plate 23 works, and ensures the temperature that sintering is completed, and after the completion of sintering, injects acid solution by injection pipe 37,
Just to leach slag, and required oxidation mineral solution is obtained, after the completion of leaching, power motor 31 works, and passes through transmission shaft
32 band nutating gears 33 rotate, and Annular capstan 29 can also rotate with, and strengthen steel cable 35 to pull, drive sliding shaft sleeve 24
Rise along support column 9, to drive connecting rod 25 and high temperature resistant filter screen 26 to rise, the solids such as slag are moved to sintering space 3
Upside, open electric control valve 42, by discharge nozzle 40 collect oxidation mineral solution, to complete the extraction of oxide mineral, wherein
The cooperation of annular link block 291 and annular link slot 292 prevents the inward bottom wall of Annular capstan 29 and ring rotation space 28
Friction, reduces the abrasion of inner rack 293, increases the service life of device.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (3)
1. a kind of difficult oxide ore extraction element, including fixed pedestal, it is characterised in that：The upper end of the fixed pedestal is arranged
There are the Multifunctional box for being integrated with formula structure, the Multifunctional box to be internally provided with a sintering space, the sintering
The upper end wall in space is provided with a grinding hole, the grinding hole connection sintering space and free surrounding space, the grinding hole lower end with
Being horizontally disposed at the position of sintering space connection has the particulate filter plates of an annular, and being horizontally disposed in the grinding hole has a sealing to grind
The upper end of nog plate, the sealing abrasive sheet cylindroid is provided with a seal groove, and a sealing rubber ring is set in the seal groove,
The center position of the sintering space lower end wall is provided with a support column, and the upper end of the support column is fixed with particulate filter plates to be connected
It connects, the support column is internally provided with a threaded hole, and the threaded hole screw-internal thread fit is connected with a screw thread elevating lever, the spiral shell
The upper end of line elevating lever is pierced by the upper end of threaded hole and is fixedly connected on the center position of sealing abrasive sheet lower face, the spiral shell
An annular bearing plate is provided in threaded hole below line elevating lever, the left and right ends of the annular bearing plate are symmetrically arranged with one
Limited block, the limit that a vertical direction is provided at the left and right ends position corresponding with limited block of the threaded hole cylindrical wall are slided
Slot, the limited block slide up and down in limit sliding chutes, and annular bearing plate upper surface is fixedly connected with a cyclic annular T-shaped block, described
Screw thread elevating lever lower face is provided with a cyclic annular T-slot, the ring-type T-shaped block and ring-type T at position corresponding with cyclic annular T-shaped block
Shape slot is connected, and the center position of screw thread elevating lever lower face is provided with the spline of a vertical direction, the spiral shell
Lower end inside pit is provided with a compressed spring, and company is fixed in the upper end of the compressed spring and the lower face of annular bearing plate
It connects, the lower end of the compressed spring is fixedly connected on the middle position of sintering space lower end wall, the sintering space lower end wall
Internal center position is provided with a driving space, and the middle position of the driving space upper end wall is provided with a connection
Hole, connecting hole connection driving space and threaded hole, the driving space interior are fixedly installed a driving motor, the drive
The upper end be connected by power of dynamic motor has a splined shaft, the upper end of the splined shaft to sequentially pass through connecting hole, compressed spring and annular
It bearing plate and is connected with spline, the lower end of the sintering space is provided with the high-temperature heating plate of an annular, the support
A sliding shaft sleeve is set on the downside of column cylinder, circle distribution has multiple connecting rods, institute on the cylindroid of the sliding shaft sleeve
It states and is both provided with a high temperature resistant filter screen between two neighboring connecting rod, the upside inside the support column is provided with one and draws high machine
Structure, the drawing mechanism include ring rotation space, and the ring rotation is spatially located at the upside inside support column, the annular
Revolution space is internally provided with an Annular capstan, and being provided with one at the inward bottom wall in left end ring rotation space extends downwardly
Power space, the lower end wall in the power space is fixedly connected with a power motor, power motor upper end be connected by power
There are a transmission shaft, the upper end of the transmission shaft to be fixedly connected with a transmission gear, the transmission gear is matched with Annular capstan gear
Connection is closed, a through hole is both provided at the outer end wall at four end of ring rotation space, the through hole connection sintering is empty
Between and ring rotation space, be fixedly connected at the end face outside position corresponding with through hole at four end of the Annular capstan
One strengthens steel cable, and the reinforcing steel cable is pierced by through hole and extends downwardly to be fixedly connected with the upper surface of sliding shaft sleeve, described more
It is provided with a dredging electric controlled door on the upside of function babinet right side, an injection is provided on the upside of the Multifunctional box left side
Pipe, the injection pipe are internally provided with an injection hole, and the injection hole is connected to sintering space, and the injection hole is internally provided with one
Flow control valve is provided with a discharge nozzle on the downside of the Multifunctional box right side, and the discharge nozzle is internally provided with one and goes out
Expect that hole, the discharge hole are connected to sintering space, the discharge hole is internally provided with an electric control valve.
2. a kind of difficult oxide ore extraction element according to claim 1, it is characterised in that：The Annular capstan it is upper
Lower face is symmetrically arranged with an annular link block, and the ring rotation is spatially at lower end wall position corresponding with annular link block
It is both provided with an annular link slot, the annular link block is connected with annular link slot, and the Annular capstan passes through in it
The inner rack of side is rotatablely connected with transmission gear.
3. a kind of difficult oxide ore extraction element according to claim 1, it is characterised in that：The annular bearing plate
Outside circular diameter is less than the diameter of threaded hole, and the interior hole circle diameter of the annular bearing plate is more than the diameter of splined shaft, the limit
The height of position sliding slot vertical direction is much larger than the height of grinding hole vertical direction, and the height of the spline vertical direction is more than limit
The height of position sliding slot vertical direction, the elastic force of the compressed spring are equal to the sum of the weight of sealing abrasive sheet and screw thread elevating lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810335431.1A CN108796213A (en) | 2018-04-16 | 2018-04-16 | A kind of difficult oxide ore extraction element |
Applications Claiming Priority (1)
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| CN117065893A (en) * | 2023-08-17 | 2023-11-17 | 浙江东渐光能有限公司 | High-speed grinding device for photovoltaic silver paste processing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117065893A (en) * | 2023-08-17 | 2023-11-17 | 浙江东渐光能有限公司 | High-speed grinding device for photovoltaic silver paste processing |
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