CN103301957B - Adhesive particle separation equipment - Google Patents
Adhesive particle separation equipment Download PDFInfo
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- CN103301957B CN103301957B CN201310184343.3A CN201310184343A CN103301957B CN 103301957 B CN103301957 B CN 103301957B CN 201310184343 A CN201310184343 A CN 201310184343A CN 103301957 B CN103301957 B CN 103301957B
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- housing
- centrifugal pan
- centrifugal
- air outlet
- particle separation
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Abstract
Adhesive particle separation equipment comprises a sealed cone-shaped housing, wherein a feed port and a discharge port are respectively formed in the top and the bottom of the housing; a centrifugal device is arranged at the feed port and comprises a centrifugal disc, a vertical shaft and a drive motor; the centrifugal disc is mounted at the lower end of the vertical shaft and positioned in the housing; the vertical shaft is driven by the drive motor; a rough face is arranged on the surface of the centrifugal disc; an impact-resistant wear-resistant layer is arranged on the inner wall of the housing; air inlets and air outlets are formed in the side wall of the housing in the tangent direction; and adhesive particles entering the air outlets are discharged through a spiral-type dust remover and a bag-type dust remover. The equipment has the dual functions of winnowing and adhesive particle cracking, realizes the cracking of adhesive particles through impacting, performs winnowing, recycles the winnowed out particles, and has the advantages that the cracking efficiency is higher; the splitting effect is better; and the appropriate centrifugal speed can be selected according to the sizes and adhesiveness of the adhesive particles.
Description
Technical field
The present invention relates to a kind of particle separation apparatus, specifically a kind of equipment for adhesion particle separation and removal of impurities dedusting.
Background technology
In the production process of the granule such as ceramsite propping agent, ceramic microsphere/microballon spheres of ceramic; its basic technology comprises powder process, ball processed, sintering and screening; in sintering process wherein; after sintering, in product, usually can contain the impurity such as refractory material in kiln, micro mist aggregate, and have inter-adhesive, not segregative phenomenon after part spheroid sintering.In finished product screening process, be difficult to directly by this part Impurity removal, meanwhile, inevitably there is the inter-adhesive particle of part to separate, affect product quality.Therefore, need to be before screening, first solve particle adhesion and soft reunion impurity problem.
Summary of the invention
In order to address the above problem, the invention provides a kind of particle adhesion and crack and winnowing machine, the spheroid or the particle that have adhesion carry out the function that physics cracks, have dust removal of pneumatic separation concurrently, go deimpurity function, a tractor serves several purposes, takies less space, workshop, has higher treatment effeciency.
The technical solution adopted for the present invention to solve the technical problems is: a kind of adhesion particle separation apparatus, comprise the taper shell of sealing, top and bottom at described housing are respectively equipped with charging aperture and discharging opening, it is characterized in that, at described charging aperture, place is provided with centrifugal device, described centrifugal device is by centrifugal pan, vertical pivot and drive motors form, described centrifugal pan is arranged on the lower end of vertical pivot and is placed in housing, described centrifugal pan is in level, the middle part of described vertical pivot is arranged on the charging aperture place of housing by bearing assembly, the other end of described vertical pivot is connected by transmission mechanism with the drive motors that is arranged on hull outside, be provided with some shock rods at the upper side periphery of centrifugal pan, under the driving of described drive motors, described centrifugal pan can High Rotation Speed, granule materials throws away from the gap of clashing between rod, described shock rod adopts stainless steel to make, undertaken fixed at the top that described shock is excellent by an annulus, both connected modes are that bolt connects, and are made into and have the hair side of certain roughness and be provided with some projections at the upper surface of described centrifugal pan, in the time that particle is fallen centrifugal pan upper surface from charging aperture, the centrifugal pan of high speed rotating with strong induced effect, and gets rid of to inner walls particle to particle,
On the inwall of described housing, be provided with impact resistance wearing layer.
Further, be provided with air inlet and the air outlet of tangential direction on the sidewall of described housing, described air outlet connects with atmosphere after by spiral dust catcher and sack cleaner.
Further, described air inlet is positioned at the downside of air outlet, and described air outlet is positioned on centrifugal pan upper body inwall.
Further, the particle that the slag-drip opening of described spiral dust catcher bottom is discharged collects by pipeline and housing discharging opening material out again.
Further, be provided with some shock rods at the upper side periphery of described centrifugal pan, the top that described shock is excellent is undertaken fixed by an annulus.
Further, the upper surface of described centrifugal pan is hair side.
Further, described impact resistance wearing layer is wear resistant cast iron matter liner or nylon inner lining or corundum liner or the stone matter liner being fixed in inner walls.
Further, described drive motors is servomotor, and this is vital, can selectively regulate for the product of different batches the rotating speed of centrifugal pan.
The invention has the beneficial effects as follows: this equipment has adhesion particle and cracks and the dual-use function of removal of impurities dedusting, realize and crack adhesion by shock, and by spiral selection by winnowing, make fine dust enter deduster and separate, selection by winnowing particle out reclaims again, cracks efficiency higher, and disintegration effect is good.From test run live data analysis, the rate of cracking can reach absolutely, and product quality has obtained significantly improving.
Brief description of the drawings
Fig. 1 is principle schematic of the present invention;
Fig. 2 is centrifugal device structural representation;
Figure hollow core arrow represents the flow direction of air-flow, and filled arrows represents the flow direction of granule materials.
In figure: 1 housing, 11 charging apertures, 12 discharging openings, 13 air inlets, 14 air outlets, 21 centrifugal pans, 22 vertical pivots, 23 motors, 24 clash into rod, 25 annulus, 26 projections, 3 spiral dust catchers, 31 slag-drip openings, 4 wearing layers.
Detailed description of the invention
As depicted in figs. 1 and 2,
A kind of adhesion particle separation apparatus, comprises the taper shell 1 of sealing, and taper shell is steel component, is pot type structure, is respectively equipped with charging aperture 11 and discharging opening 12 in top and the bottom of housing, and charging aperture faces centrifugal pan position.On the sidewall of housing, be provided with cyclone dust collector simultaneously.
At charging aperture place, one centrifugal device is installed, this centrifugal device is by centrifugal pan 21, vertical pivot 22 and drive motors 23 form, motor adopts servomotor, can speed governing, centrifugal pan 21 is mounted by means of bolts on the lower end of vertical pivot and is placed in housing 1, coaxial setting, with bolts, centrifugal pan is in level, the middle part of vertical pivot 22 is arranged on the charging aperture place of housing by bearing assembly, rotatably, the other end at vertical pivot 22 is connected by transmission mechanism with the drive motors that is arranged on hull outside, under the driving of motor 23, centrifugal pan can High Rotation Speed.Structure to centrifugal pan designs, be provided with some shock rods 24 at the upper side periphery of centrifugal pan, granule materials throws away from the gap of clashing between rod, clashes into rod and adopts stainless steel to make, clash into excellent top undertaken by an annulus 25 fixed, both connected modes be bolt connect.For improving the frictional force between granule materials and centrifugal pan, make granule materials there is good acceleration, be made into and there is the hair side of certain roughness and be provided with some protruding 26 at the upper surface of centrifugal pan.
On the sidewall of housing 1, be provided with air inlet 13 and the air outlet 14 of tangential direction, each two of air inlet and air outlet, air inlet 13 is wherein positioned at the downside of air outlet, and air outlet 14 is positioned at the top of centrifugal pan, can reduce like this amounts of particles that is dumped into air outlet.Air outlet 14 passes through to arrange outward after spiral dust catcher 3 and sack cleaner, and connection procedure wherein adapts to steel pipe and welds, and is conventional process.In the process of centrifugal pan work, the particle of part inevitably can be got rid of to air outlet, so the material that the slag-drip opening 31 of spiral dust catcher bottom is discharged collects by pipeline and housing discharging opening material out again.So spiral dust catcher herein has two important effects, the one, the dust in housing is extracted out, the 2nd, the particle that is strayed into spiral dust catcher is reclaimed, and the particle of recovery is gathered.
On the inwall of housing 1, be provided with impact resistance wearing layer 4, this impact resistance wearing layer is to be fixed on the alumina wafer in inner walls by securing member, increases the impact effects of particle and inwall, does not introduce other impurity simultaneously.
As another one embodiment, according to the material difference of particle, as contained cast iron materials in the material of fruit granule, impact resistance wearing layer also can adopt the cast iron sheet being fixed in inner walls.Corresponding can be also nylon inner lining or stone matter liner, and this easily expects.
In processing procedure, centrifugal pan gets rid of particle to inwall endlessly, and under the effect of clashing into, particle is cracked, and carries out dust removal of pneumatic separation, finally obtains the grain products without adhesion.
Embodiment recited above is described the preferred embodiment of the present invention; not scope of the present invention is limited; design under the prerequisite of spirit not departing from the present invention; relevant technical staff in the field, to various distortion of the present invention and improvement, all should expand in protection domain as determined in the claims in the present invention book.
Claims (4)
1. an adhesion particle separation apparatus, comprises and the taper shell of sealing is respectively equipped with charging aperture and discharging opening in top and the bottom of described housing, it is characterized in that,
At described charging aperture, place is provided with centrifugal device, described centrifugal device is made up of centrifugal pan, vertical pivot and drive motors, described centrifugal pan is arranged on the lower end of vertical pivot and is placed in housing, described centrifugal pan is in level, the middle part of described vertical pivot is arranged on the charging aperture place of housing by bearing assembly, the other end of described vertical pivot is connected by transmission mechanism with the drive motors that is arranged on hull outside, is provided with some shock rods at the upper side periphery of centrifugal pan; Under the driving of described drive motors, described centrifugal pan High Rotation Speed, granule materials throws away from the gap of clashing between rod, described shock rod adopts stainless steel to make, undertaken fixed at the top that described shock is excellent by an annulus, both connected modes are that bolt connects, and are made into and have the hair side of certain roughness and be provided with some projections at the upper surface of described centrifugal pan;
On the inwall of described housing, be provided with impact resistance wearing layer;
On the sidewall of described housing, be provided with air inlet and the air outlet of tangential direction, each two of described air inlet and air outlet, air inlet is wherein positioned at the downside of air outlet; Described air outlet connects with atmosphere after by spiral dust catcher and sack cleaner;
The particle that the slag-drip opening of described spiral dust catcher bottom is discharged collects by pipeline and housing discharging opening material out again.
2. a kind of adhesion particle separation apparatus according to claim 1, is characterized in that, described air outlet is positioned on centrifugal pan upper body inwall.
3. a kind of adhesion particle separation apparatus according to claim 1, is characterized in that, described impact resistance wearing layer is the one in corundum liner, wear resistant cast iron matter liner, nylon inner lining or stone matter liner.
4. a kind of adhesion particle separation apparatus according to claim 1, is characterized in that, described drive motors is servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310184343.3A CN103301957B (en) | 2013-05-17 | 2013-05-17 | Adhesive particle separation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310184343.3A CN103301957B (en) | 2013-05-17 | 2013-05-17 | Adhesive particle separation equipment |
Publications (2)
| Publication Number | Publication Date |
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| CN103301957A CN103301957A (en) | 2013-09-18 |
| CN103301957B true CN103301957B (en) | 2014-12-10 |
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| CN201310184343.3A Active CN103301957B (en) | 2013-05-17 | 2013-05-17 | Adhesive particle separation equipment |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105918575A (en) * | 2016-06-30 | 2016-09-07 | 贵州四季春茶业有限责任公司 | Broadleaf holly leaf deblocking machine |
| EP3287193B1 (en) | 2016-08-25 | 2021-05-26 | Alfdex AB | Control of a centrifugal separator |
| CN111185285B (en) * | 2020-01-15 | 2021-12-14 | 建德市海斌塑业有限公司 | Rapid separation device for adhesion of granules of granulating product of extruding machine |
Citations (8)
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|---|---|---|---|---|
| PL155036B1 (en) * | 1986-04-11 | 1991-10-31 | Separator,especially rotary for separating a mix of wood chops and a method for separating wood chops | |
| US5301812A (en) * | 1993-04-02 | 1994-04-12 | Ecc International Inc. | Air classifying apparatus with wear reducing deflector |
| CN2637002Y (en) * | 2003-08-21 | 2004-09-01 | 陈茂荣 | Two stage composite vortex powder solution machine |
| CN1583294A (en) * | 2003-08-21 | 2005-02-23 | 陈茂荣 | Double-stage assembled vortex powder selector |
| CN2749588Y (en) * | 2004-11-08 | 2006-01-04 | 王志强 | Vortex cyclonic powder separator |
| CN201020448Y (en) * | 2007-04-24 | 2008-02-13 | 黄拥军 | Multi-classifying composite powder selector |
| CN202336429U (en) * | 2011-11-02 | 2012-07-18 | 陈传文 | Novel efficient powder selecting machine |
| CN203235573U (en) * | 2013-05-17 | 2013-10-16 | 金刚新材料股份有限公司 | Adhesive particle separation device |
-
2013
- 2013-05-17 CN CN201310184343.3A patent/CN103301957B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL155036B1 (en) * | 1986-04-11 | 1991-10-31 | Separator,especially rotary for separating a mix of wood chops and a method for separating wood chops | |
| US5301812A (en) * | 1993-04-02 | 1994-04-12 | Ecc International Inc. | Air classifying apparatus with wear reducing deflector |
| CN2637002Y (en) * | 2003-08-21 | 2004-09-01 | 陈茂荣 | Two stage composite vortex powder solution machine |
| CN1583294A (en) * | 2003-08-21 | 2005-02-23 | 陈茂荣 | Double-stage assembled vortex powder selector |
| CN2749588Y (en) * | 2004-11-08 | 2006-01-04 | 王志强 | Vortex cyclonic powder separator |
| CN201020448Y (en) * | 2007-04-24 | 2008-02-13 | 黄拥军 | Multi-classifying composite powder selector |
| CN202336429U (en) * | 2011-11-02 | 2012-07-18 | 陈传文 | Novel efficient powder selecting machine |
| CN203235573U (en) * | 2013-05-17 | 2013-10-16 | 金刚新材料股份有限公司 | Adhesive particle separation device |
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| CN103301957A (en) | 2013-09-18 |
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