CN102319670A - Efficient pellet clarifier and efficient pellet cleaning system - Google Patents
Efficient pellet clarifier and efficient pellet cleaning system Download PDFInfo
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- CN102319670A CN102319670A CN201110156954A CN201110156954A CN102319670A CN 102319670 A CN102319670 A CN 102319670A CN 201110156954 A CN201110156954 A CN 201110156954A CN 201110156954 A CN201110156954 A CN 201110156954A CN 102319670 A CN102319670 A CN 102319670A
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- 239000008188 pellet Substances 0.000 title claims abstract description 107
- 238000004140 cleaning Methods 0.000 title claims abstract description 17
- 239000012535 impurity Substances 0.000 claims abstract description 30
- 239000000428 dust Substances 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 238000009423 ventilation Methods 0.000 claims description 7
- 230000009467 reduction Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 9
- 230000009471 action Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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Abstract
The present invention relates to a kind of efficient pellet clarifier and efficient pellet cleaning system, efficient pellet clarifier comprises housing, charging aperture, discharging opening; Air inlet, air outlet, pellet separating plate; The charging governor motion is characterized in that, the housing upper end is a charging aperture; Charging governor motion and pellet separating mechanism are installed in the housing, and the lower end of housing is a discharging opening, also are provided with air inlet and air outlet on the housing.The volume damper A of quantity-adjustable size is installed on air inlet and the air outlet, is evenly distributed with some ventholes on the pellet separating plate.At charging aperture installing slide valve or rotary valve, at discharging opening installing funnel and charge level control device.Can also install the electromagnetism cancellation element on the charging aperture.Efficient pellet clarifier and blower fan, electric cabinet, dust collection, blower fan and volume damper B form efficient pellet cleaning system.The main feature of this system is to have realized the separation between impurity and the pellet efficiently, and separation accuracy reaches the 30PPM level.
Description
Technical field
The present invention relates to a kind of efficient pellet clarifier and efficient pellet cleaning system, be specifically designed to the impurity that removes in the pellet, can realize continuously and operation intermittently.
Background technology
When impurity in the pellet and particulate material mix, normally be two states, the one, dispersed, the 2nd, adhere to shape.Dispersed, be exactly impurity and pellet be to exist respectively, and in that raise can be separated under weak wind action when spreading; Adhere to shape, be exactly impurity and pellet under the effect of attractive interaction and adhere to each other, raise very difficult separation when spreading.When less demanding; The separation of accomplishing one type is just passable, but along with the improving constantly of product quality, more and more high for the requirement of impurity; Only isolate that impurity can not meet the demands in the dispersed pellet, the impurity that also needs will adhere in the shape pellet is separated.
Traditional Impurity removal method is a lot, as: manual work pick, raise spread, screening, eddy flow or the like, but the efficient of removing is all not high enough, also can damage pellet sometimes.On the basis of big quantity research and experiment, found the various gravitation that exist between pellet and the impurity, these gravitation are ignored by conventional method, so separative efficiency is by serious restriction.
Summary of the invention
In order to eliminate the attractive interaction that pellet and impurity adhere to each other, pellet is separated with impurity, the present invention provides a kind of efficient pellet clarifier and efficient pellet cleaning system.
The present invention adopts following technical scheme: efficient pellet clarifier, it is characterized in that, and comprise housing, charging aperture; Discharging opening, air inlet, air outlet; The pellet separating plate, the charging governor motion, the housing upper end is a charging aperture; Charging governor motion and pellet separating plate are installed in the housing, and the lower end of housing is a discharging opening, also are provided with air inlet and air outlet on the housing.The volume damper A of quantity-adjustable size is installed on air inlet and the air outlet.Charging aperture installing slide valve or rotary valve, discharging opening installing funnel and charge level control device.
Empty in the pellet separating mechanism, it is cone-shaped that the first half is, and the latter half is an enclosed construction, and the conical surface of cone-shaped the first half is the pellet separating plate, is densely covered with some ventilation micropores on it, and the top of pellet separating mechanism is over against charging aperture; Air inlet is communicated with the inner chamber of pellet separating mechanism, and outwards blows out through the some ventilation micropores on the pellet separating plate, and pellet is separated with impurity, and the wind that has impurity is discharged by air outlet.The aperture of ventilation micropore gets in the pellet separating mechanism to stop pellet less than the diameter of pellet.
The conical surface of pellet separating mechanism the first half is that interconnective two rectangular slabs or polylith triangular plate constitute, or is taper seat.
A kind of efficient pellet cleaning system is characterized in that, comprises above-mentioned efficient pellet clarifier, and air blast links to each other with the air inlet of clarifier, and the air outlet of clarifier links to each other with dust collection, and dust collection links to each other with air-introduced machine.Be equiped with the noise reduction filter on the air blast, be equiped with control valve B on the air-introduced machine.This system links to each other with electric cabinet.
A kind of efficient pellet cleaning system is characterized in that, comprises above-mentioned efficient pellet clarifier, and blower fan links to each other with the air inlet of clarifier through control valve B, and the air outlet of clarifier links to each other with dust collection, and dust collection links to each other with blower fan.This system links to each other with electric cabinet.
The present invention carries out high efficiency separation with clean wind with impurity and pellet on the basis of decomposing gravitation, broken through the limit of separative efficiency, reaches the 30PPM level, even more excellent.Because efficient pellet clarifier is airtight separation, so, non-environmental-pollution, it is little, non-maintaining to have a volume, the characteristics that treating capacity is big.
Description of drawings
The efficient pellet clarifier of Fig. 1 cut-away view
Fig. 2 pellet separating plate A is to partial enlarged drawing
The efficient pellet clarifier of Fig. 3 external structure
The efficient pellet cleaning system of Fig. 4 open loop structural representation
The efficient pellet cleaning system of Fig. 5 closed loop structural representation
Wherein each Reference numeral is respectively: 1. charging aperture 2. discharging openings 3. charging governor motion 4A. pellet separating mechanisms 4. pellet separating plates 5. volume damper A 6. air outlets 7. air inlets 8. electromagnetism cancellation elements 9. rotary valves 10. feed bins 11. dust collections 12. volume damper B 13. air-introduced machines 14. air blasts 15. electric cabinets 16. noise reduction filters 17. blower fans
The specific embodiment
A kind of efficient pellet clarifier comprises housing, charging aperture 1, and discharging opening 2, charging governor motion 3, pellet separating plate 4, volume damper A5, air outlet 6, air inlet 7, charging aperture 1 can be equipped with electromagnetism cancellation element 8 in case of necessity.Efficient pellet clarifier and electric cabinet 15, dust collection 11, blower fan 17 and volume damper B12 form efficient pellet cleaning system.Its main feature is to eliminate the gravitation between pellet and the impurity efficiently; Material under the clean wind action of brute force, separates pellet through pellet separating plate 4 time with impurity; The pellet that is cleaned is collected by discharging opening 2, and the impurity that is separated is discharged by air outlet 6 with the wind.Through test shows, the degree of purity that existing purifier purifies is 80PPM, and this device can reach 30PPM or more excellent.In addition, by the impurity that air outlet 6 is discharged, after can collecting by filter, use to do him.Owing to be airtight separation, so non-environmental-pollution, in addition, it is little, non-maintaining that this device has a volume, the characteristics that treating capacity is big.
This device running is following: pending material gets into efficient pellet clarifier by charging aperture 1, earlier through electromagnetism cancellation element 8 (can match according to material properties), eliminates electrostatic force and magnetic force, eliminates other gravitation through pellet separating plate 4 again.The wind of cleaning is got in the clarifiers by air inlet 7, through distribute and adjustment after, through wind-force material is purified, with the impurity pellet that blows off, because the impurity particle diameter is little, in light weight, by air outlet 6 discharges, impurity is also taken out of clarifier thereupon with the wind; The pure pellet that removes impurity is then discharged by discharging opening 2.Efficient pellet clarifier body belongs to static equipment, and itself does not have moving component, but corollary equipment has moving equipment such as blower fan.The function of moving equipment is following:
1) in efficient pellet clarifier, impurity is taken out of;
The wind that 2) will have impurity is handled;
3) collect impurity.
Different according to the pellet clarifier with moving equipment connection mode, can be divided into open cycle system and closed-loop system.
Fig. 4 is the efficient pellet cleaning system of open loop, comprises the pellet clarifier, and air blast 14 links to each other with the air inlet 7 of clarifier, and the air outlet 6 of clarifier links to each other with dust collection 11, and dust collection 11 links to each other with air-introduced machine 13.Be equiped with noise reduction filter 16 on the air blast 14, be equiped with volume damper B12 on the air-introduced machine 13.This system links to each other with electric cabinet 15.
Fig. 5 is the efficient pellet cleaning system of closed loop, comprises the pellet clarifier, and blower fan links to each other with the air inlet 7 of clarifier through volume damper B12, and the air outlet 6 of clarifier links to each other with dust collection 11, and dust collection 11 links to each other with blower fan 17.This system links to each other with electric cabinet 15.
Open cycle system is compared with closed-loop system, and the open cycle system structure is simple relatively, and the waste gas that still will have impurity is directly discharged, and influences surrounding air.Though the closed-loop system complex structure some; But can impurity not got rid of; Be beneficial to environmental protection, because this system has higher requirements to intrasystem air purity, temperature, humidity, the air that closed-loop system is got rid of efficient pellet clarifier carries out reusing after the purified treatment simultaneously; Both saved the energy loss that the new wind of import wind is handled again and reached influence, had environmental protection, energy-saving advantages again surrounding working environment.
According to material characteristic, operating position and user's custom, can also can set up feed bin 10 at charging aperture 1 installing slide valve or rotary valve 9, at discharging opening 2 installing funnel and charge level control device.Control and data acquisition that the occasion of having relatively high expectations in automation also can realize calculating meter.
As shown in Figure 2, according to material characteristic and the user requirement to separative efficiency, the ventilation micropore on the pellet separating plate 4 can be designed to circle, trapezoidal or circular and trapezoidal evenly being spaced, and can also be other shapes.
For the optional distribution magnetic of non-metallic material cancellation element 8, metalliferous material is decided by concrete pellet characteristic.Because non-metallic material can produce static in moving, so, when the type selecting of corollary equipment, to note antistatic and electrostatic grounding.Nonmetal dust is also noted that the problem of dust explosion protection.
Efficient pellet clarifier also has the function to dry materials or dehumidifying.
Efficient pellet clarifier body is airtight casing except that interface, is non-maintaining basically, and behind the long-play, as 3 years, because the wearing and tearing of material, possible attenuate such as meeting such as pellet separating plate 4 grades was so should make regular check on and change.
Claims (10)
1. an efficient pellet clarifier is characterized in that: comprise housing, charging aperture (1), discharging opening (2), charging governor motion (3), pellet separating mechanism (4A), air outlet (6), air inlet (7); The housing upper end is charging aperture (1), and charging governor motion (3) and pellet separating mechanism (4A) are installed in the housing, and the lower end of housing is discharging opening (2), also is provided with air inlet (7) and air outlet (6) on the housing;
Empty in the said pellet separating mechanism (4A), it is cone-shaped that the first half is, and the latter half is an enclosed construction, and the conical surface of cone-shaped the first half is pellet separating plate (4), is densely covered with some ventilation micropores on it, and the top of pellet separating mechanism (4A) is over against charging aperture (1);
Said air inlet (7) is communicated with the inner chamber of pellet separating mechanism (4A), and outwards blows out through the some ventilation micropores on the pellet separating plate (4), and pellet is separated with impurity, and the wind that has impurity is discharged by air outlet (6).
2. efficient pellet clarifier according to claim 1 is characterized in that: the conical surface of said pellet separating mechanism (4A) the first half is that interconnective two rectangular slabs or polylith triangular plate constitute.
3. efficient pellet clarifier according to claim 1 is characterized in that: the conical surface of said pellet separating mechanism (4A) the first half is a taper seat.
4. according to claim 1,2 or 3 described efficient pellet clarifiers, it is characterized in that: the aperture of said ventilation micropore gets in the pellet separating mechanism (4A) to stop pellet less than the diameter of pellet.
5. efficient pellet clarifier according to claim 4 is characterized in that: the volume damper A (5) that the quantity-adjustable size is installed on said air inlet (7) and the air outlet (6).
6. according to claim 1,2 or 3 described efficient pellet clarifiers, it is characterized in that: said charging aperture (1) installing slide valve or rotary valve (9), discharging opening (2) installing funnel and charge level control device.
7. efficient pellet clarifier according to claim 4 is characterized in that: said charging aperture (1) is gone up installing electromagnetism cancellation element (8).
8. efficient pellet cleaning system that comprises like each described efficient pellet clarifier of claim 1-7; It is characterized in that: air blast (14) links to each other with the air inlet (7) of efficient pellet clarifier; The air outlet (6) of efficient pellet clarifier links to each other with dust collection (11), and dust collection (11) links to each other with air-introduced machine (13).
9. efficient pellet cleaning system according to claim 8 is characterized in that: be equiped with noise reduction filter (16) on the said air blast (14), be equiped with air quantity volume damper B (12) on the said air-introduced machine (13).
10. efficient pellet cleaning system that comprises like each described efficient pellet clarifier of claim 1-7; It is characterized in that: blower fan (17) links to each other with the air inlet (7) of efficient pellet clarifier through volume damper B (12); The air outlet (6) of efficient pellet clarifier links to each other with dust collection (11), and dust collection (11) links to each other with blower fan (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110156954A CN102319670A (en) | 2011-06-13 | 2011-06-13 | Efficient pellet clarifier and efficient pellet cleaning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110156954A CN102319670A (en) | 2011-06-13 | 2011-06-13 | Efficient pellet clarifier and efficient pellet cleaning system |
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| Publication Number | Publication Date |
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| CN102319670A true CN102319670A (en) | 2012-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110156954A Pending CN102319670A (en) | 2011-06-13 | 2011-06-13 | Efficient pellet clarifier and efficient pellet cleaning system |
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| CN (1) | CN102319670A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541513A (en) * | 2016-11-22 | 2017-03-29 | 东莞阿莫斯特环保科技有限公司 | A material sorting and dust removal system |
| WO2022105773A1 (en) * | 2020-11-17 | 2022-05-27 | 北京滤分环保技术有限责任公司 | Strong magnet particle accelerated material cleaning method and application thereof |
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| CN2351214Y (en) * | 1998-11-13 | 1999-12-01 | 包道放 | Dust-cleaning device for tablets |
| CN2584304Y (en) * | 2002-12-06 | 2003-11-05 | 郭荣宗 | Organic fertilizer screening machine |
| CN101091956A (en) * | 2007-07-19 | 2007-12-26 | 重庆科技学院 | Classification system for winnowing garbage |
| CN201067743Y (en) * | 2006-11-22 | 2008-06-04 | 黄罕 | Modified composite dry method grading machine |
| CN101716574A (en) * | 2009-12-25 | 2010-06-02 | 江苏科行环境工程技术有限公司 | High-efficiency material distribution powder selector |
| EP2230030A2 (en) * | 2009-03-18 | 2010-09-22 | Pelletron Corportion | Cylindrical Dedusting Apparatus For Particulate Material |
| CN201807538U (en) * | 2010-10-13 | 2011-04-27 | 天津精华石化有限公司 | Air return pipe of powder screening fan used in column mill production line |
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2011
- 2011-06-13 CN CN201110156954A patent/CN102319670A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2351214Y (en) * | 1998-11-13 | 1999-12-01 | 包道放 | Dust-cleaning device for tablets |
| CN2584304Y (en) * | 2002-12-06 | 2003-11-05 | 郭荣宗 | Organic fertilizer screening machine |
| CN201067743Y (en) * | 2006-11-22 | 2008-06-04 | 黄罕 | Modified composite dry method grading machine |
| CN101091956A (en) * | 2007-07-19 | 2007-12-26 | 重庆科技学院 | Classification system for winnowing garbage |
| EP2230030A2 (en) * | 2009-03-18 | 2010-09-22 | Pelletron Corportion | Cylindrical Dedusting Apparatus For Particulate Material |
| CN101716574A (en) * | 2009-12-25 | 2010-06-02 | 江苏科行环境工程技术有限公司 | High-efficiency material distribution powder selector |
| CN201807538U (en) * | 2010-10-13 | 2011-04-27 | 天津精华石化有限公司 | Air return pipe of powder screening fan used in column mill production line |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541513A (en) * | 2016-11-22 | 2017-03-29 | 东莞阿莫斯特环保科技有限公司 | A material sorting and dust removal system |
| CN106541513B (en) * | 2016-11-22 | 2019-02-22 | 东莞阿莫斯特环保科技有限公司 | Material sorting and dedusting system |
| WO2022105773A1 (en) * | 2020-11-17 | 2022-05-27 | 北京滤分环保技术有限责任公司 | Strong magnet particle accelerated material cleaning method and application thereof |
| US12064773B2 (en) | 2020-11-17 | 2024-08-20 | Lvfen Environmental Protection Tech. Co., Ltd. | Method for accelerating particles material cleaning by strong magnet and its application |
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Application publication date: 20120118 |