CN106378247A - Airflow-type lithium feldspar smashing device - Google Patents

Airflow-type lithium feldspar smashing device Download PDF

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Publication number
CN106378247A
CN106378247A CN201611133719.8A CN201611133719A CN106378247A CN 106378247 A CN106378247 A CN 106378247A CN 201611133719 A CN201611133719 A CN 201611133719A CN 106378247 A CN106378247 A CN 106378247A
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CN
China
Prior art keywords
air
type lithium
smashing
chamber
plant
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.)
Granted
Application number
CN201611133719.8A
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Chinese (zh)
Other versions
CN106378247B (en
Inventor
毛若明
熊洪
袁显才
代爽
毛树林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangxi Jinhui Renewable Resources Co Ltd
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Jiangxi Jinhui Renewable Resources Co Ltd
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Priority to CN201611133719.8A priority Critical patent/CN106378247B/en
Priority to AU2016414393A priority patent/AU2016414393A1/en
Publication of CN106378247A publication Critical patent/CN106378247A/en
Application granted granted Critical
Publication of CN106378247B publication Critical patent/CN106378247B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00Other disintegrating devices or methods
    • B02C19/06Jet mills
    • B02C19/063Jet mills of the toroidal type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/14Separating or sorting of material, associated with crushing or disintegrating with more than one separator
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating 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
    • B02C2023/165Screen denying egress of oversize material

Abstract

The invention discloses an airflow-type lithium feldspar smashing device comprising a smashing main body, a feeding device, a scrap iron outlet and a discharging device; a smashing chamber is mounted in the smashing main body, and the center of the smashing chamber is provided with an airflow cutting bin; the feeding device is mounted at the right of the smashing main body, and the bottom of the feeding device is provided with a motor; the left edge of a screening chamber is provided with a screen, and an electromagnetic device is mounted in the middle of the screening chamber; a left outlet of the screening chamber is connected with a collecting chamber, and the lower end of the screening chamber is connected with a backflow pipeline; and the scrap iron outlet is formed in a corner at the lower end of the backflow pipeline, and the left side of the scrape iron outlet is provided with the discharging device. The airflow-type lithium feldspar smashing device is used for cutting and smashing a raw material of lithium feldspar by virtue of a high-pressure airflow, so that the defect that iron impurities are mixed in a machine is avoided; in addition, the device is also provided with the electromagnetic device for screening metal impurities in the raw material, so that the purity of the smashed material is increased.

Description

A kind of air-flowing type lithium Anhydrite pulverizes processing unit (plant)
Technical field
The present invention relates to lithium Anhydrite technical field of processing equipment, specially a kind of air-flowing type lithium Anhydrite pulverizing processing unit (plant).
Background technology
, in addition to as Lithium Battery Industry raw material, the consumption in glass-ceramic industry is also very big, also extensively for lithium spectra It is applied to the other industries such as chemical industry papermaking paint automobile, porcelain can be become as glass solvent with pottery, can play during becoming porcelain Mineralizer acts on, and shortens the cool time in biscuiting cycle.
Now the mode that lithium Anhydrite is pulverized typically all is stirred to raw material using plant equipment, cuts.But its powder Broken processing mode is machining, contains ferrum and other impurities, to application purity requirement higher row industry therefore in crushing fine powder Speech, cannot meet its demand.
Content of the invention
It is an object of the invention to provide a kind of air-flowing type lithium Anhydrite pulverizes processing unit (plant), to solve to propose in above-mentioned background technology Mechanical activation comminution manufacturing procedure easily increase the problem of iron tramp.
For achieving the above object, the present invention provides following technical scheme, and a kind of air-flowing type lithium Anhydrite pulverizes processing unit (plant), bag Include pulverizing main body, feeding device, guide pipeline, air exhauster, scrap iron outlet and drawing mechanism, described pulverizing body interior is provided with Pulverizing chamber, and pulverizing chamber center is air-flow cutting bin, described air-flow cutting bin outer ring connects High-Pressure Compressor, described feeding Device is arranged on the right side pulverizing main body, and feeding device bottom is equiped with motor, and described guide lower end of duct connects pulverizing chamber, And its upper end connects screening room, described air exhauster is arranged on the side of guide pipeline, and described screening room left side edge is equiped with sieve In the middle of net, and screening room, calutron is installed, inside described calutron, motor is installed, on the left of its motor, connect driving wheel Disk, and drive wheel disc outer ring to be connected with electromagnet, it is connected with collecting chamber at the left side outlet of described screening room, and screen under room End connects reflux line, and described reflux line lower end corner is provided with scrap iron outlet, and is equiped with discharging on the left of scrap iron outlet Device.
Preferably, the material that described pulverizing chamber, air-flow cutting bin, guide pipeline, screening room and reflux line inner surface use Matter is pottery.
Preferably, described High-Pressure Compressor is provided with three groups, and its jet-impingement point intersects, the folder that each air-flow is formed Angle is 120 °.
Preferably, described air exhauster and the pipeline of the joining place of guide pipeline are " u "-shaped.
Preferably, the entrance of described reflux line and screen cloth are on same vertical line.
Compared with prior art, the invention has the beneficial effects as follows:This air-flowing type lithium Anhydrite is pulverized processing unit (plant) and is adopted high pressure Air-flow carries out to lithium Anhydrite raw material cutting, crushed work, it is to avoid adulterate in mechanical milling processes iron tramp the drawbacks of, and should Equipment is also equipped with calutron and the metal impurities in raw material is screened, and improves the purity after material disintegrating.Pulverizing chamber, The material that air-flow cutting bin, guide pipeline, screening room and reflux line inner surface use is pottery, it is to avoid in crushing process The interpolation of iron tramp, High-Pressure Compressor is provided with three groups, and its jet-impingement point intersects, and the angle that each air-flow is formed is 120 °, the pulverizing of air-flowing type, cutting improve the crush efficiency of raw material, and air exhauster with the pipeline of the joining place of guide pipeline is " u "-shaped, increased air exhauster to the suction force pulverizing indoor raw material, the raw material after being easy to cut enters screening room, reflux line Entrance and screen cloth be on same vertical line, be easy to cut insufficient raw material and be again introduced into pulverizing chamber, improve the powder of raw material Broken fineness.
Brief description
Fig. 1 is present configuration schematic diagram;
Fig. 2 is calutron structural representation of the present invention.
In figure:1st, pulverize main body, 2, pulverizing chamber, 3, air-flow cutting bin, 4, High-Pressure Compressor, 5, feeding device, 6, Motor, 7, guide pipeline, 8, air exhauster, 9, screening room, 10, screen cloth, 11, calutron, 12, drive wheel disc, 13, electromagnet, 14th, collecting chamber, 15, reflux line, 16, scrap iron outlet, 17, drawing mechanism.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly and completely Description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on this Embodiment in bright, the every other enforcement that those of ordinary skill in the art are obtained under the premise of not making creative work Example, broadly falls into the scope of protection of the invention.
Refer to Fig. 1-2, the present invention provides a kind of technical scheme:A kind of air-flowing type lithium Anhydrite pulverizes processing unit (plant), including Pulverize main body 1, feeding device 5, guide pipeline 7, air exhauster 8, scrap iron outlet 16 and drawing mechanism 17, pulverize the internal peace of main body 1 Equipped with pulverizing chamber 2, and pulverizing chamber 2 center is air-flow cutting bin 3, pulverizing chamber 2, air-flow cutting bin 3, guide pipeline 7, screening room 9 The material using with reflux line 15 inner surface is pottery, and air-flow cutting bin 3 outer ring connects High-Pressure Compressor 4, high pressure Air compressor 4 is provided with three groups, and its jet-impingement point intersects, and the angle that each air-flow is formed is 120 °, the powder of air-flowing type Broken, cutting improves the crush efficiency of raw material, has motor 6, and guide pipeline 7 lower end connects pulverizing chamber 2, and its upper end connects screening Room 9, air exhauster 8 is arranged on the side of guide pipeline 7, and air exhauster 8 is " u "-shaped with the pipeline of the joining place of guide pipeline 7, screening Room 9 left side edge is equiped with screen cloth 10, and is provided with calutron 11 in the middle of screening room 9, is provided with electricity inside calutron 11 Machine 6, its motor 6 left side connects driving wheel disc 12, and drives wheel disc 12 outer ring to be connected with electromagnet 13, and screening goes out on the left of room 9 It is connected with collecting chamber 14 at mouthful, and screens room 9 lower end and connect reflux line 15, at the entrance of reflux line 15 and screen cloth 10 On same vertical line, reflux line 15 lower end corner is provided with scrap iron outlet 16, and is equiped with discharging on the left of scrap iron outlet 16 Device 17, drawing mechanism 17 includes telescope motor and baffle plate, and baffle plate is arranged on the upper surface of scrap iron outlet 16.
Operation principle:When pulverizing processing unit (plant) using this air-flowing type lithium Anhydrite, first give equipment power-on, then lithium Anhydrite raw material is placed on the feed belt of feeding device 5, and feeding device 5 is in the presence of the motor 6 of its bottom on belt Raw material conveyed, when raw material is transported to and pulverizes in the internal pulverizing chamber 2 of main body 1, High-Pressure Compressor 4 starts spray Penetrate high pressure draught raw material is sheared, and make raw material phase mutual friction, collision, when cutting into microgranule, air exhauster 8 is to pulverizing chamber The space on 2 tops carries out suction operation, so that particulate starting material is sucked up in guide pipeline 7, then from entering screening room 9, at this moment, Make its work by switching on power to calutron 11, calutron 11 drives driving wheel disk under its internal motor 6 effect 12 rotations, thus causing the electromagnet 13 of calutron 11 outer surface to rotate, uniformly to carry out magnetic separation to the raw material after cutting, inhale Metal impurities in attached raw material, are entered collecting chamber 14 by the raw material after magnetic separation through screen cloth 10, and partly larger raw material are sieved Net 10 blocks and drops downward into reflux line 15, flows back into again in pulverizing chamber 2 and is cut by High-Pressure Compressor 4, is followed with this Ring finishes to raw material is all screened;After the completion of cutting, crushed work, after closing each electrical equipment, the electricity of cut-out calutron 11 Stream makes electromagnet 13 remove magnetic force, and adsorbed Magnet fragment falls in reflux line 15 therewith, then passes through drawing mechanism 17 Telescope motor open scrap iron export 16 upper surfaces baffle plate, make scrap iron fragment from scrap iron export 16 outflow equipment, complete with this Become whole operation process.
Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, It still can be modified to the technical scheme described in foregoing embodiments, or wherein some technical characteristics are carried out etc. With replacement, all any modification, equivalent substitution and improvement within the spirit and principles in the present invention, made etc., should be included in this Within the protection domain of invention.

Claims (5)

1. a kind of air-flowing type lithium Anhydrite pulverizes processing unit (plant), including pulverizing main body(1), feeding device(5), guide pipeline(7), take out Blower fan(8), scrap iron outlet(16)And drawing mechanism(17)It is characterised in that:Described pulverizing main body(1)Inside is provided with pulverizing chamber (2), and pulverizing chamber(2)Center is air-flow cutting bin(3), described air-flow cutting bin(3)Outer ring connects High-Pressure Compressor (4), described feeding device(5)It is arranged on pulverizing main body(1)Right side, and feeding device(5)Bottom is equiped with motor(6), institute State guide pipeline(7)Lower end connects pulverizing chamber(2), and its upper end connects screening room(9), described air exhauster(8)It is arranged on guide Pipeline(7)Side, described screening room(9)Left side edge is equiped with screen cloth(10), and screen room(9)Centre is provided with electromagnetic installing Put(11), described calutron(11)Inside is provided with motor(6), its motor(6)Left side connects driving wheel disc(12), and drive Wheel disc(12)Outer ring and electromagnet(13)It is connected, described screening room(9)At left side outlet and collecting chamber(14)It is connected, and sieve Select room(9)Lower end connects reflux line(15), described reflux line(15)Lower end corner is provided with scrap iron outlet(16), and useless Ferrum exports(16)Left side is equiped with drawing mechanism(17).
2. a kind of air-flowing type lithium Anhydrite according to claim 1 pulverize processing unit (plant) it is characterised in that:Described pulverizing chamber (2), air-flow cutting bin(3), guide pipeline(7), screening room(9)And reflux line(15)The material that inner surface uses is pottery Porcelain.
3. a kind of air-flowing type lithium Anhydrite according to claim 1 pulverize processing unit (plant) it is characterised in that:Described pressure-air Compressor(4)It is provided with three groups, and its jet-impingement point intersects, the angle that each air-flow is formed is 120 °.
4. a kind of air-flowing type lithium Anhydrite according to claim 1 pulverize processing unit (plant) it is characterised in that:Described air exhauster (8)With guide pipeline(7)Joining place pipeline be " u "-shaped.
5. a kind of air-flowing type lithium Anhydrite according to claim 1 pulverize processing unit (plant) it is characterised in that:Described reflux line (15)Entrance and screen cloth(10)It is on same vertical line.
CN201611133719.8A 2016-12-10 2016-12-10 A kind of air-flowing type lithium feldspar crushing processing unit (plant) Active CN106378247B (en)

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CN201611133719.8A CN106378247B (en) 2016-12-10 2016-12-10 A kind of air-flowing type lithium feldspar crushing processing unit (plant)
AU2016414393A AU2016414393A1 (en) 2016-12-10 2016-12-26 Production method for comb honey

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6186424B1 (en) * 1998-07-15 2001-02-13 The Japan Steel Works, Ltd. Method and apparatus for manufacturing chips for a thixomolding-process injection molding machine
DE102006048850A1 (en) * 2006-10-16 2008-04-17 Evonik Degussa Gmbh Amorphous submicron particles
CN103506205A (en) * 2013-09-30 2014-01-15 丹阳市正大油脂有限公司 Pulverizer impeller feeder
CN205392692U (en) * 2016-03-08 2016-07-27 中信国安盟固利电源技术有限公司 Rubbing crusher and air current rubbing crusher composite set
CN205628176U (en) * 2016-05-05 2016-10-12 青岛中嘉建设集团有限公司 Rotary drum formula construction waste sequencer
CN206304862U (en) * 2016-12-10 2017-07-07 江西金辉再生资源股份有限公司 A kind of air-flowing type lithium feldspar crushes processing unit (plant)

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6186424B1 (en) * 1998-07-15 2001-02-13 The Japan Steel Works, Ltd. Method and apparatus for manufacturing chips for a thixomolding-process injection molding machine
DE102006048850A1 (en) * 2006-10-16 2008-04-17 Evonik Degussa Gmbh Amorphous submicron particles
CN103506205A (en) * 2013-09-30 2014-01-15 丹阳市正大油脂有限公司 Pulverizer impeller feeder
CN205392692U (en) * 2016-03-08 2016-07-27 中信国安盟固利电源技术有限公司 Rubbing crusher and air current rubbing crusher composite set
CN205628176U (en) * 2016-05-05 2016-10-12 青岛中嘉建设集团有限公司 Rotary drum formula construction waste sequencer
CN206304862U (en) * 2016-12-10 2017-07-07 江西金辉再生资源股份有限公司 A kind of air-flowing type lithium feldspar crushes processing unit (plant)

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AU2016414393A1 (en) 2018-06-28
CN106378247B (en) 2018-11-09

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