CN104209510B - The fine flaking combination unit of tandem - Google Patents
The fine flaking combination unit of tandem Download PDFInfo
- Publication number
- CN104209510B CN104209510B CN201410431696.3A CN201410431696A CN104209510B CN 104209510 B CN104209510 B CN 104209510B CN 201410431696 A CN201410431696 A CN 201410431696A CN 104209510 B CN104209510 B CN 104209510B
- Authority
- CN
- China
- Prior art keywords
- flaking
- fine
- feed liquid
- combination unit
- tandem
- 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
Landscapes
- Crushing And Grinding (AREA)
Abstract
The invention discloses a kind of fine flaking combination unit of tandem, including strong stirring dispersal device, one group of fine flaking device, feeding pipe and feed liquid separator, described one group of fine flaking device head and the tail series connection, being connected the charging of first thin flaking device by described strong stirring dispersal device, the thin flaking device of last end connects described feed liquid separator；The fine flaking combination unit of patent tandem of the present invention, the fine flaking device of multiple stage single cycle formula is connected into a set of combination unit, avoid the fine flaking device of separate unit to have a small amount of soft magnetic metal micro mist and escape by luck by flaking shortcoming, make all materials all through the processing calendering of scale device, shorten process time greatly thus improve yield, provide possibility for producing continuously, producing in enormous quantities.
Description
Technical field
The present invention relates to a kind of fine device, be specifically related to a kind of fine flaking device of flaking soft magnetic metal micro mist.
Background technology
Along with electronic information technology especially technology of Internet of things developing rapidly and universal in the whole world, Internet of Things is referred to as ratio mutually
Networking the industry of big 30 times, be the IT industry of next a few TERA-SCALE, its RF identification (RFID) market needs
Summation electromagnetism interference market demands are up to about 10,000 tons.REID must use by flakey soft magnetic metal
The flexible magnetic sheet that the bonding agent such as micro mist and resin is made, flakey soft magnetic metal micro mist is the thinnest, and thickness is in 1 μm
Hereinafter, the most how to add extensive and yield, it is necessary for producing flakey soft magnetic metal micro mist.
The fine flaking device of separate unit has a small amount of soft magnetic metal micro mist and escapes by luck by flaking shortcoming, rolls time length, product
Measuring low, soft magnetic metal micro mist has the most processed indivisible calendering.
Summary of the invention
Goal of the invention: present invention aims to the deficiencies in the prior art, it is provided that a kind of fine flaking group of tandem
Locking device, makes all materials all through the processing calendering of scale device, and working (machining) efficiency is high, and yield is high, and unification degree is high.
Technical scheme: a kind of fine flaking combination unit of tandem, including strong stirring dispersal device, one group of fine squama
Sheet gasifying device, feeding pipe and feed liquid separator, described one group of fine flaking device head and the tail series connection, by described strength
Dispersed with stirring device connects the charging of first thin flaking device, and the thin flaking device of last end connects described feed liquid and separates dress
Put.
Further, described strong stirring dispersal device includes tank body, motor, decelerator, shaft, blade, divides at a high speed
Dissipating device, the described shaft being connected motor by decelerator vertically stretches in described tank body, on described shaft from top to bottom
Be provided with blade described in three groups, be provided with a described high speed disperser in described tank base every 120 °, described blade with
The direction of rotation of described high speed disperser is contrary.
Further, described fine flaking device includes casing, line shaft extending laterally in casing, helically
Shape is fixed on one group of pin, filter plate of line shaft and the wear-resistant ball being placed in casing, and described filter plate is vertically fixed on described case
Body side, the feed liquid containing metal dust enters casing, described line shaft from the opposite side charging aperture relative with described filter plate
Driving described pin High Rotation Speed, feed liquid flows out after passing through described filter plate mix shock friction with described wear-resistant ball after.
Further, described feed liquid separator include air inlet pipe, feed pipe, filter bag, cylinder, liquid return hole, exhaust tube and
Top cover, the described filter bag taking up material is placed in described cylinder and by the described top seal at cylinder top, under cylinder
Fang Liuyou space and described liquid return hole, described air inlet pipe and described feed pipe are set at cylinder body bottom stretch into through top cover described
Filter bag, described exhaust tube is opened on described barrel wall.
Owing to all can produce heat when strong stirring dispersal device and fine flaking device busy, described strong stirring divides
In bulk putting is provided with recirculating cooling water system with fine flaking device, cools down with cooling water circulation to disperse heat.
Preferably, the link pipeline between described fine flaking device is high intensity pressure-resistant plastic flexible pipe.
Beneficial effect: the fine flaking combination unit of patent tandem of the present invention, the most flaking by multiple stage single cycle formula
Device is connected into a set of combination unit, it is to avoid the fine flaking device of separate unit has a small amount of soft magnetic metal micro mist and escapes by luck by squama
The shortcoming of sheet, makes all materials all through the processing calendering of scale device, shortens process time greatly thus improve
Yield, provides possibility for producing continuously, producing in enormous quantities.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of strong stirring dispersal device；
Fig. 3 is strong stirring dispersal device tank interior top view；
Fig. 4 is the structural representation of fine flaking device；
Fig. 5 is the structural representation of feed liquid separator.
Detailed description of the invention
Below technical solution of the present invention is described in detail, but protection scope of the present invention is not limited to described enforcement
Example.
Embodiment: a kind of fine flaking combination unit of tandem, as it is shown in figure 1, include strong stirring dispersal device 1,
One group of fine flaking device 2 and feed liquid separator 3, three fine flaking device 2 head and the tail series connection, by strongly stirring
Mixing dispersal device 1 and connect the charging of first thin flaking device, the thin flaking device of last end passes through feeding pipe binder
Liquid separating apparatus 3, each other by high intensity pressure-resistant plastic hose connections, links pipeline and shortens as far as possible, and strong stirring divides
In bulk put, arranging between fine flaking device and feed liquid separator must be compact, is beneficial to handling and cleaning.
When soft magnetic metal micro mist adds to strong stirring dispersal device 1 according to technical recipe with abrasive media, disperse
Stirring is allowed to suspend.It is then pumped into the charging aperture of fine flaking device 2, in this device, carries out calendering processing, pass through
Repeatedly rolling continuously of three fine flaking devices 2, the feed pump pan feeding liquid separating apparatus 3 of finished product, by flakey gold
Genus soft magnetism micro mist carries out feed liquid with slurry of milling and separates.
Concrete, strong stirring dispersal device 1, as shown in Figure 2,3, by motor 4, decelerator 5, tank body, cooling
Water jacket 9, shaft 10, blade 11, high speed disperser form, and tank body is supported by support 12, motor 4 and deceleration
Device 5 is arranged on the upper cover 7 at tank body top, and upper cover 7 is provided with observation window 6, and tank body upper portion side wall is provided with charging aperture
And valve 8.The shaft 10 being connected motor 4 by decelerator 5 vertically stretches in described tank body, on shaft 10
From top to bottom being provided with three groups of blades 11, often group blade 11 is made up of three the most uniform blades 11.Tank body
Bottom be taper, lowermost end is discharging opening and valve 14 thereof, is provided with and can be passed through compressed-air actuated threeway on discharge nozzle
13, for rushing the material of blocking in logical tank body and pipeline.Tank base is provided with a high speed disperser every 120 °, high
Speed disperser is that the dispersion blade 16 controlled by disperser 15 is constituted, blade 11 and the direction of rotation of dispersion blade 16
On the contrary.The outside sheathed cooling jacket 9 being passed through cooling circulating water of tank body, by water inlet pipe 17, outlet pipe 18 and
Its valve is passed through fill cycle cooling.
During work, the direction of rotation of blade 11 makes material flow to the conical lower portion direction of tank body, and high speed dispersion blade
16 make material be moved to tank deck by bottom, and to reach, flakey soft magnetic metal micro mist is abundant in milling medium to suspend and divide
Dissipate.The rotary speed per minute 1200 of disperser 15 goes between 2490 turns selected.
Fine flaking device 2 includes casing 19, end cap 21, line shaft 22, bearing 23, cover 24, coolant jacket
25, pin 28 and filter plate 29.As shown in Figure 4, in casing 19, placement is some is made wear-resistant ball by zirconium oxide, and spheroid is straight
Footpath is 0.5mm.The vertical section of casing 19 is circular, and the length of casing is 1.5:1 with the draw ratio of vertical section diameter,
The left and right sides seals with cover 24 respectively, wherein, along left side vertical be fixed with filter 29, filter 29 is with left
Gap 30 is left between side cover 24, concrete, filter plate 29 has width is not more than wear-resistant ball diameter, length is less than
The rectangle hole of flakey soft magnetic metal micro mist length.Line shaft 22 extends transversely through in casing 19, filter plate 29 and cover
24, supported by the bearing 23 in end cap 21, termination end cap 21 seals.On line shaft 22 uniform 18 to
Filter plate 29 direction tilt and and line shaft 22 between formed 75 ° of angles pin 28, line shaft 22 and pin 28 are equal
It is made up of wear-resisting alloy steel, heat treatment hardness HRC65.Casing 19 outer cladding coolant jacket 25, by water inlet 32, goes out
The mouth of a river 27 is passed through recirculated cooling water 34, is used for reducing temperature of charge in casing 19.
Casing 19 top and bottom are respectively equipped with ball hole 18 and ball mouth 26, are used for adding or change wear-resistant ball cleaning machine
Device and wear-resistant ball.The feed liquid 33 containing metal dust charging aperture 20 on the right side of casing 19 enters, when line shaft 22 with
Suitably speed operating, the pin 28 being fixed on axle drives wear-resistant ball stirring, percussion, drives feed liquid 33 effluent to the left
Dynamic, during feed liquid 33 is advanced, wear-resistant ball clashes into metal dust and constantly rolls, and makes the most flaking soft magnetic metal powder
The most flat soft magnetic metal micro mist to thickness 0.6 μm, micro mist passes filter plate 29 through left side with feed liquid 33
Gap 30 flow out discharging opening 31.Feed liquid 33 is constantly injected quilt in tank under the effect of pump by the slurry of charging aperture 20
Wear-resistant ball is flat, forms the discharging system of circulation.So, through repeatedly circulating, material is repeatedly calendered to size and is wanted
Ask.
Feed liquid separator 3, as it is shown in figure 5, include air inlet pipe 35, intake valve 36, feed pipe 37, inlet valve 38,
Gas is in charge of 39, a material point device 40, filter bag 41, cylinder 42, support 43, liquid return hole 44, backing plate 45, return fluid valve 46,
Extraction valve 49, exhaust tube 50 and top cover 51.Cylinder 42 is supported by support 43 and passes through backing plate 45 fixed bit of bottom
Putting, the filter bag 41 taking up feed liquid 48 is placed in cylinder 42 and is sealed, bottom it by the top cover 51 at cylinder 42 top
Flatly being supported fixing by square paliform framework, it is ensured that filter area is stable, the hole of filter bag 41 is less than 30 mesh.
It is tapered that space and bottom are left in the lower section of cylinder 42, it is simple to medium 47 liquid downstream of milling after separation passes through lowermost end
Liquid return hole 44, liquid return hole 44 is provided with back fluid valve 46, medium finally by liquid return hole 44 flow out reclaim.Enter
Tracheae 35 and feed pipe 37 stretch into through top cover 51 and are respectively equipped with air inlet on filter bag 41, air inlet pipe 35 and feed pipe 37
Valve 36 and inlet valve 38, the bottom of air inlet pipe 35 connects has up-small and down-big back taper material to divide device 40, for uniformly spray
Spilling in feed liquid 48 to filter bag 41, the bottom of feed pipe 37 connects has on it gas offering some apertures to be in charge of 39, gas
It is in charge of 39 to submerge and be passed through compressed gas to all directions in feed liquid 48.Exhaust tube 50 is opened on the sidewall of cylinder 42,
And it is provided with extraction valve 49, gas in cylinder 42 can be discharged.
Opening inlet valve 38, mixed liquor 48 is entered into and through material point device 40 by feed pipe 37 and is sprayed in filter bag 41,
After fully entering filter bag 41, open intake valve 36, be passed through the compressed air with certain pressure from air inlet pipe 35, with
This opens extraction valve 49 simultaneously, and exhaust tube 50 starts outwards to bleed, and so, ventilates in filter bag 41, while
Bleeding outside filter bag 41, the pressure differential inside and outside filter bag 41 quickly increases, and promotes the medium 47 liquid shape of milling in feed liquid 48
Becoming stable flow direction to quickly pass through the hole of filter bag 41, soft magnetic metal micro mist then cannot pass through filter bag 41, is detained
In filter bag 41, in the cone space that the medium 47 of milling being finally separating out accumulates below cylinder 42, and can be complete
Entirely discharge downstream through liquid return hole 44 and be collected.
By the fine flaking combination unit of the tandem of the present invention, the flaking time can be shortened greatly, improve work
Productivity ratio, creates condition for a large amount of thickness flakey soft magnetic metal micro mists less than 0.5 micron that produce.Additionally, also may be used
For other metal fine powder flakey calendering processing requirement, also can be used for other friable particle (as ferrite powder process industry,
The hyperfine abrasive of nano material industry etc. needs).
Although as it has been described above, represented and described the present invention with reference to specific preferred embodiment, but it shall not be construed as
Restriction to the present invention self.Under the spirit and scope of the present invention premise defined without departing from claims, can be right
Various changes can be made in the form and details for it.
Claims (3)
1. the fine flaking combination unit of tandem, it is characterized in that: include strong stirring dispersal device, one group of fine flaking device, feeding pipe and feed liquid separator, described one group of fine flaking device head and the tail series connection, being connected the charging of first thin flaking device by described strong stirring dispersal device, the thin flaking device of last end connects described feed liquid separator；
Described strong stirring dispersal device includes tank body, motor, decelerator, shaft, blade, high speed disperser, the described shaft being connected motor by decelerator vertically stretches in described tank body, blade described in three groups from top to bottom it is provided with on described shaft, being provided with a described high speed disperser in described tank base every 120 °, described blade is contrary with the direction of rotation of described high speed disperser；
Described fine flaking device includes casing, line shaft extending laterally in casing, one group of pin, filter plate being fixed on line shaft in the shape of a spiral and the wear-resistant ball being placed in casing, described filter plate is vertically fixed on described casing side, feed liquid containing metal dust enters casing from the opposite side charging aperture relative with described filter plate, described line shaft drives described pin High Rotation Speed, and feed liquid flows out after passing through described filter plate mix shock friction with described wear-resistant ball after；
Described feed liquid separator includes air inlet pipe, feed pipe, filter bag, cylinder, liquid return hole, exhaust tube and top cover, the described filter bag taking up material is placed in described cylinder and by the described top seal at cylinder top, the lower section of cylinder is left space and arranges described liquid return hole at cylinder body bottom, described air inlet pipe and described feed pipe stretch into described filter bag through top cover, and described exhaust tube is opened on described barrel wall.
The fine flaking combination unit of tandem the most according to claim 1, it is characterised in that: described strong stirring dispersal device and fine flaking device are provided with recirculating cooling water system.
The fine flaking combination unit of tandem the most according to claim 1, it is characterised in that: the link pipeline between described fine flaking device is high intensity pressure-resistant plastic flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410431696.3A CN104209510B (en) | 2014-08-27 | 2014-08-27 | The fine flaking combination unit of tandem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410431696.3A CN104209510B (en) | 2014-08-27 | 2014-08-27 | The fine flaking combination unit of tandem |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104209510A CN104209510A (en) | 2014-12-17 |
| CN104209510B true CN104209510B (en) | 2016-09-07 |
Family
ID=52091640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410431696.3A Active CN104209510B (en) | 2014-08-27 | 2014-08-27 | The fine flaking combination unit of tandem |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104209510B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000195737A (en) * | 1998-12-25 | 2000-07-14 | Tokin Corp | Manufacture of dust core |
| CN1526778A (en) * | 2003-09-23 | 2004-09-08 | 顺德市均安镇蓝天实业有限公司 | Metal powder paint and its production process |
| CN201286997Y (en) * | 2008-09-11 | 2009-08-12 | 宜昌中威清洗机有限公司 | Bag type filter device |
| KR100901018B1 (en) * | 2008-11-19 | 2009-06-04 | 티엔씨 주식회사 | Apparatus for preparing zinc flake |
| CN102847932A (en) * | 2012-04-07 | 2013-01-02 | 郴州市金贵银业股份有限公司 | Device for cleaning metal powder |
| CN203540671U (en) * | 2013-10-30 | 2014-04-16 | 嘉善天慧光电科技有限公司 | Improved micro powder stirring machine |
-
2014
- 2014-08-27 CN CN201410431696.3A patent/CN104209510B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104209510A (en) | 2014-12-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9863423B2 (en) | Conical impeller and applications thereof | |
| CN104741176A (en) | Pin type nano sand mill | |
| WO2017049964A1 (en) | Screen-free intelligent nano-grinding system | |
| CN107913629A (en) | For the efficient ore pulp modifying machine and its implementation in molybdenum floatation of tungsten mineral technique | |
| CN105758754A (en) | Test device for cavitation erosion and abrasion | |
| CN103433135B (en) | Equipment for magnetic field gradient enhanced centrifugation | |
| US8013038B2 (en) | Method for the high-pressure dispersion of reactive monomers | |
| CN108452896A (en) | A kind of gap separate grinding machine | |
| CN104209510B (en) | The fine flaking combination unit of tandem | |
| CN206350948U (en) | Multilayer bag type filter | |
| US6719610B2 (en) | Method and device for grinding particulates | |
| CN206082413U (en) | Pneumatic coating dispersion machine who throws that adds | |
| CN104226426B (en) | Full-scale Dynamic Separation nanometer sand mill | |
| CN204996494U (en) | No screen cloth formula intelligence nanometer system of grinding | |
| CN207385620U (en) | Pharmaceutical stirring ball mill | |
| CN207655243U (en) | A kind of Environmental Protective Water-paint horizontal sand mill | |
| CN109971949A (en) | A kind of super leaching device and method | |
| US3255999A (en) | Apparatus for the treatment of pulps | |
| CN202070376U (en) | Horizontal type sand mill used in production process of titanium dioxide grains | |
| CN203494580U (en) | Medium stirring type wet method grinding and dispersing device | |
| CN208260711U (en) | Dry mixed is granulated coating machine | |
| CN106140408A (en) | A kind of horizontal sand mill | |
| CN112691792A (en) | Quality-improving dissociation device and method for coarse-grained minerals | |
| CN208082605U (en) | A kind of gap separate grinding machine | |
| US11850602B2 (en) | Flash milling inside a flotation cell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 212200 Henan Bridge, Yangtze East Road, Sanmao Street, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu Bona Electromagnetic New Materials Co., Ltd. Address before: 212213 Henan Bridge, Yangtze East Road, Sanmao Street, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee before: Zhenjiang Baona Electromagnetic New Material Co., Ltd. |