CN103055648A - Concentralized powder collecting device - Google Patents
Concentralized powder collecting device Download PDFInfo
- Publication number
- CN103055648A CN103055648A CN2013100261276A CN201310026127A CN103055648A CN 103055648 A CN103055648 A CN 103055648A CN 2013100261276 A CN2013100261276 A CN 2013100261276A CN 201310026127 A CN201310026127 A CN 201310026127A CN 103055648 A CN103055648 A CN 103055648A
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- collecting device
- powder
- blast pipe
- material collecting
- cylindrical shell
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- 239000000843 powder Substances 0.000 title claims abstract description 84
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 37
- 238000007789 sealing Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 2
- 238000011084 recovery Methods 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 description 8
- 235000008504 concentrate Nutrition 0.000 description 6
- 235000014483 powder concentrate Nutrition 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 229910052493 LiFePO4 Inorganic materials 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000012913 prioritisation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
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Abstract
The invention provides a concentralized powder collecting device, and belongs to the technical field of operation, aiming at solving the problems that the procedure is increased, the equipment investment is increased, control staffs are increased, the manufacturing cost is increased and the like are solved since products collected by an existing recovery device need to be stirred and mixed again. The concentralized powder collecting device comprises a whirlwind collecting device, wherein the whirlwind collecting device is provided with a cylinder body, a cone, a feed pipe communicated with the inner cavity of the cylinder body, a discharging pipe communicated with a small end port of the cone and an exhaust pipe positioned in the cylinder body, and one end of the exhaust pipe penetrates through the top surface of the cylinder body; and the exhaust pipe is internally connected in series with a bag type collecting device which can divide the exhaust pipe into an outer filtering cavity and an inner filtering cavity, and the outer filtering cavity is communicated with the inner cavity of the cylinder body. The concentralized powder collecting device can catch both large-grained powder and small-grained powder, and the caught large-grained and small-grained powder enter a dust discharging pipe of the whirlwind collecting device, so that large and small grains are automatically mixed together, and a graded collection phenomenon is avoided.
Description
Technical field
The invention belongs to the operation technique field, relate to a kind of gathering-device, particularly a kind of powder is concentrated material collecting device.
Background technology
In daily production, some product is Powdered, such as LiFePO4, iron oxide, titanium dioxide etc.
In order to collect product, then need adopt powder reclaiming device aborning.Document such as the disclosed device for recycling crushing powder from suspending kiln of Chinese patent literature [application number: 201020295746.7 about powder reclaiming device; Notification number: CN201776058U], cyclone cylinder deduster, sack cleaner, the air outlet of cyclone cylinder deduster connect the air inlet of bag dust dirt device by pipeline.Although this retracting device can be collected powder; But exist some defectives: when adopting above-mentioned retracting device to collect powder, the cyclone cylinder deduster captures the bulky grain powder, and the granule powder just enters sack cleaner with air, and then is captured by sack cleaner; It is the powder particles that powder particles that the cyclone cylinder deduster is collected is obviously collected greater than sack cleaner.And some product (such as the LiFePO4 powder) needs bulky grain and granule are mixed in actual use; Obviously the product needed that adopts above-mentioned retracting device to collect mixes again, so exist that operation increases, equipment investment increases, the operator increases, production cost increases etc. problem.
Summary of the invention
The objective of the invention is to have the problems referred to above for existing technology, proposed a kind of powder and concentrated material collecting device, utilize this powder to concentrate material collecting device to solve the problem that classification is collected.
Purpose of the present invention can realize by following technical proposal: a kind of powder is concentrated material collecting device, it is characterized in that, comprise the whirlwind collector, the blast pipe that described whirlwind collector has cylindrical shell, cone, the feed pipe that is connected with cylinder lumen, the drainage conduit that is connected with the cone portlet and is positioned at cylindrical shell, an end of blast pipe passes from the cylindrical shell end face; Be in series with in the described blast pipe blast pipe is divided into the pocket type collector that filters exocoel and filter inner chamber; Described filtration exocoel is connected with cylinder lumen.
Utilize this powder to concentrate material collecting device to collect powder, feed pipe is connected with the powder discharge pipe is logical, and blast pipe is connected with blower fan, drainage conduit be connected with the storehouse that connects material and drainage conduit on be in series with the valve that can make drainage conduit be in connection or cut-off state.Air-flow will become circular motion by rectilinear motion when fan operation, powder and air enter the whirlwind collector by tangential feed pipe.The overwhelming majority of swirling eddy is downward, mobile towards cone twist from cylinder along wall.The gas that contains powder produces centrifugal force in rotary course, the powder of relative density greater than gas got rid of to wall.Powder is in case contact with wall, just loses radial inertial force and momentum under relying on and downward gravity fall along wall, enters ash releasing tube.When the outward turning gas that rotation descends arrives cone, because conical contraction is drawn close to whirlwind collector center.According to " spin moment " invariance principle, its tangential velocity improves constantly, and the suffered centrifugal force of powder is also constantly strengthened.When air-flow arrives a certain position, cone lower end, namely with same direction of rotation from whirlwind collector middle part, on lower counter steer, continue spinning property and flow, namely in rotational gas flow.The powder of last part collection at large also enters thus blast pipe and filters exocoel.
The powder of collection at large is captured by the pocket type collector again, and cleaner gas enters blast pipe and filters inner chamber, outside the blast pipe discharge pipe.The powder that is captured by the pocket type collector naturally falls through deashing device and enters ash releasing tube; The powder of oarse-grained powder and molecule all enters ash releasing tube thus, namely collects the powder bulky grain and the molecule that obtain and just mixes.
Concentrate in the material collecting device at above-mentioned powder, described pocket type collector comprises filter bag, is used for supporting the framework of filter bag; Described framework is fixed on the whirlwind collector; Be provided with the blowback tracheae in the described filter bag inner chamber.
In above-mentioned powder was concentrated material collecting device, described whirlwind collector was provided with the clear wall mechanism that can make that the powder that sticks on the blast pipe inside and outside wall breaks away from.
In above-mentioned powder was concentrated material collecting device, described clear wall mechanism comprised tup and the cylinder that tup and blast pipe tube wall are leant, and described cylinder is fixed on the whirlwind collector.
Concentrate in the material collecting device at above-mentioned powder, described tup is positioned at the blast pipe outside, and described cylinder is fixed on the cylinder body outer wall, and described tup is arranged with sealed tube outward, described sealed tube one end and cylinder inboard wall are tightly connected, and the other end and exhaust tube wall are tightly connected.
Concentrate in the material collecting device at above-mentioned powder, described sealed tube tube wall top is pointed.
Concentrate in the material collecting device at above-mentioned powder, described tup is positioned at the blast pipe inboard, and described cylinder is fixed on the blast pipe inwall.
Concentrate in the material collecting device at above-mentioned powder, the upper cover of piston rod of described cylinder is provided with spring, and an end and the tup of described spring lean, and the cylinder body of the other end and cylinder leans.
In above-mentioned powder was concentrated material collecting device, described clear wall mechanism was fixed on the vibrator that can make at least the blast pipe vibration on the cylindrical shell.
Concentrate in the material collecting device at above-mentioned powder, described pocket type collector comprises filter bag, is used for supporting the framework of filter bag; Described framework is fixed on the whirlwind collector; Described vibrator can also make the filter bag vibration.
In above-mentioned powder was concentrated material collecting device, it is circular-arc or in the shape of a spiral that described feed pipe is.
Compared with prior art, this powder concentrates the whirlwind collector of material collecting device that oarse-grained powder is captured, and avoids oarse-grained powder to break through the filter bag of pocket type collector; The service life and the powder that guarantee filter bag are concentrated the stability of material collecting device operation.
This powder concentrates material collecting device namely to capture oarse-grained powder, capture again the powder of molecule, and the ash releasing tube that the bulky grain that captures and molecule powder all enter the whirlwind collector, namely size particles automatically mixes, and avoids occuring classification and collects phenomenon.
This powder concentrates material collecting device can also avoid powder to stick on the wall, namely avoids the powder waste, goes bad or corrode the phenomenons such as wall, has effectively guaranteed thus the quality of product and the service life that this powder is concentrated material collecting device.
Description of drawings
Fig. 1 is the perspective view that this powder is concentrated material collecting device.
Fig. 2 is the sectional structure schematic diagram that this powder is concentrated material collecting device.
Fig. 3 is the sectional structure schematic diagram that this powder is concentrated the material collecting device prioritization scheme.
Fig. 4 is A-A place sectional structure schematic diagram among Fig. 3.
Fig. 5 is the another kind of structural representation that this powder is concentrated the material collecting device feed pipe.
Among the figure, 1, cylindrical shell; 2, cone; 3, feed pipe; 4, drainage conduit; 5, blast pipe; 6, pocket type collector; 6a, blowback tracheae; 7, tup; 8, cylinder; 8a, piston rod; 9, sealed tube; 10, spring.
The specific embodiment
Below be specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiment.
As depicted in figs. 1 and 2, this powder concentrates material collecting device to comprise whirlwind collector and pocket type collector 6.
The whirlwind collector has cylindrical shell 1, cone 2, the feed pipe 3 with cylindrical shell 1 intracavity inter-connection, the drainage conduit 4 that is connected with cone 2 portlet and the blast pipe 5 that is positioned at cylindrical shell 1, and an end of blast pipe 5 passes from cylindrical shell 1 end face.Feed pipe 3 is circular-arc, according to actual conditions, feed pipe 3 also in the shape of a spiral, as shown in Figure 5, this structure makes powder and gas screw current downflow, makes powder be difficult for being deposited on the feed pipe 3.
As preferentially, stick on the wall for fear of powder, namely avoid the phenomenons such as powder waste, rotten or corrosion wall, so be provided with the clear wall mechanism that can make that the powder that sticks on blast pipe 5 inside and outside walls breaks away from the whirlwind collector.Specifically, as shown in Figure 3, clear wall mechanism comprises tup 7 and the cylinder 8 that tup 7 and blast pipe 5 tube walls are leant, and cylinder 8 is fixed on the whirlwind collector.7 motions of cylinder 8 fast driving tups force tup 7 to knock blast pipe 5, and produce vibration, force the powder that sticks on blast pipe 5 tube walls to come off.In addition, the workman can directly hand hammer and knock the parts such as cylindrical shell 1, cone 2 and feed pipe 3, and the powder that adheres on the parts inwall is accordingly come off.
If tup 7 knocks blast pipe 5 outer walls, then tup 7 is positioned at blast pipe 5 outsides, and cylinder 8 is fixed on cylindrical shell 1 outer wall, is arranged with sealed tube 9 outside the tup 7, and sealed tube 9 one ends are connected with cylindrical shell 1 inner wall sealing, and the other end and blast pipe 5 outer walls are tightly connected.Be deposited in sealed tube 9 tube wall upper surfaces for fear of powder, sealed tube 9 tube wall tops are pointed; As shown in Figure 4, the cross section of sealed tube 9 is triangular in shape; Effectively avoid thus powder to reach in a large number and be deposited in for a long time sealed tube 9 tube wall upper surfaces.
If tup 7 knocks blast pipe 5 inwalls, then tup 7 is positioned at blast pipe 5 inboards, and cylinder 8 is fixed on blast pipe 5 inwalls.
Be arranged with spring 10 on the piston rod 8a of cylinder 8, an end and the tup 7 of spring 10 lean, and the cylinder body of the other end and cylinder 8 leans; Cylinder 8 drives tup 7 to moving away from blast pipe 5 tube wall directions, and tup 7 knocks blast pipe 5 tube walls again under the elastic force effect of spring 10; This structure effectively avoids too high the causing of air pressure to knock the excessive and damage blast pipe 5 of active force, avoids excessively low the causing of air pressure to knock too small and the phenomenon that the powder of adhesion can't be broken away from of active force.
According to actual conditions, clear wall mechanism and pocket type collector 6 can adopt following scheme to replace: clear wall mechanism is vibrator; Vibrator is fixed on the cylindrical shell 1, and vibrator can make blast pipe 5 vibrations at least; More particularly, the vibration head of vibrator relies on mutually with blast pipe 5 tube walls; This vibrator can intermitten with the powder that the adheres to disengaging of shaking, also sustainable action avoids powder to stick on blast pipe 5 walls.
Specific embodiment described herein only is to the explanation for example of the present invention's spirit.Those skilled in the art can make various modifications or replenish or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Claims (10)
1. a powder is concentrated material collecting device, it is characterized in that, comprise the whirlwind collector, described whirlwind collector has cylindrical shell (1), cone (2), the feed pipe (3) with cylindrical shell (1) intracavity inter-connection, the drainage conduit (4) that is connected with cone (2) portlet and the blast pipe (5) that is positioned at cylindrical shell (1), and an end of blast pipe (5) passes from cylindrical shell (1) end face; Be in series with in the described blast pipe (5) blast pipe (5) is divided into the pocket type collector (6) that filters exocoel and filter inner chamber; Described filtration exocoel and cylindrical shell (1) intracavity inter-connection.
2. powder according to claim 1 is concentrated material collecting device, it is characterized in that, described pocket type collector (6) comprises filter bag, is used for supporting the framework of filter bag; Described framework is fixed on the whirlwind collector; Be provided with blowback tracheae (6a) in the described filter bag inner chamber.
3. powder according to claim 1 is concentrated material collecting device, it is characterized in that, described whirlwind collector is provided with the clear wall mechanism that can make that the powder that sticks on blast pipe (5) inside and outside wall breaks away from.
4. powder according to claim 3 is concentrated material collecting device, it is characterized in that, the cylinder (8) that described clear wall mechanism comprises tup (7) and tup (7) and blast pipe (5) tube wall are leant, described cylinder (8) is fixed on the whirlwind collector.
5. powder according to claim 4 is concentrated material collecting device, it is characterized in that, described tup (7) is positioned at blast pipe (5) outside, described cylinder (8) is fixed on cylindrical shell (1) outer wall, the outer sealed tube (9) that is arranged with of described tup (7), described sealed tube (9) one ends are connected with cylindrical shell (1) inner wall sealing, and the other end and blast pipe (5) outer wall is tightly connected.
6. powder according to claim 5 is concentrated material collecting device, it is characterized in that, described sealed tube (9) tube wall top is pointed.
7. powder according to claim 4 is concentrated material collecting device, it is characterized in that, described tup (7) is positioned at blast pipe (5) inboard, and described cylinder (8) is fixed on blast pipe (5) inwall.
8. the described powder of any one in 7 is concentrated material collecting device according to claim 4, it is characterized in that, be arranged with spring (10) on the piston rod (8a) of described cylinder (8), one end of described spring (10) and tup (7) lean, and the cylinder body of the other end and cylinder (8) leans.
9. powder according to claim 3 is concentrated material collecting device, it is characterized in that, described clear wall mechanism is for being fixed on the vibrator that can make at least blast pipe (5) vibration on the cylindrical shell (1).
10. powder according to claim 9 is concentrated material collecting device, it is characterized in that, described pocket type collector (6) comprises filter bag, is used for supporting the framework of filter bag; Described framework is fixed on the whirlwind collector; Described vibrator can also make the filter bag vibration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310026127.6A CN103055648B (en) | 2013-01-23 | 2013-01-23 | Powder concentrates material collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310026127.6A CN103055648B (en) | 2013-01-23 | 2013-01-23 | Powder concentrates material collecting device |
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| Publication Number | Publication Date |
|---|---|
| CN103055648A true CN103055648A (en) | 2013-04-24 |
| CN103055648B CN103055648B (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310026127.6A Active CN103055648B (en) | 2013-01-23 | 2013-01-23 | Powder concentrates material collecting device |
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| Country | Link |
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| CN (1) | CN103055648B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406544A (en) * | 2013-07-22 | 2013-11-27 | 西安理工大学 | Fully-sealed airflow cracking and automatic receiving integrated device |
| CN104258645A (en) * | 2014-09-28 | 2015-01-07 | 滁州友林科技发展有限公司 | Dustproof filtering bag |
| CN115808055A (en) * | 2022-12-15 | 2023-03-17 | 山东华燚工程技术有限公司 | Ferric phosphate integrated drying device, drying system and drying method |
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| JP2002301324A (en) * | 2002-03-15 | 2002-10-15 | Yms:Kk | Dust collector |
| CN201669025U (en) * | 2010-05-18 | 2010-12-15 | 杭州华源电力环境工程有限公司 | Efficient and convenient combined type gas-solid separating device |
| CN201776059U (en) * | 2010-08-20 | 2011-03-30 | 镇江华东电力设备制造厂 | Cyclonic filtration type composite dust collector |
| CN102366700A (en) * | 2011-09-15 | 2012-03-07 | 安徽省元琛环保科技有限公司 | Cyclone electric-bag pulse filter cylinder separator |
| CN203043790U (en) * | 2013-01-23 | 2013-07-10 | 李正斌 | Powder centralized-collecting device |
-
2013
- 2013-01-23 CN CN201310026127.6A patent/CN103055648B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002301324A (en) * | 2002-03-15 | 2002-10-15 | Yms:Kk | Dust collector |
| CN201669025U (en) * | 2010-05-18 | 2010-12-15 | 杭州华源电力环境工程有限公司 | Efficient and convenient combined type gas-solid separating device |
| CN201776059U (en) * | 2010-08-20 | 2011-03-30 | 镇江华东电力设备制造厂 | Cyclonic filtration type composite dust collector |
| CN102366700A (en) * | 2011-09-15 | 2012-03-07 | 安徽省元琛环保科技有限公司 | Cyclone electric-bag pulse filter cylinder separator |
| CN203043790U (en) * | 2013-01-23 | 2013-07-10 | 李正斌 | Powder centralized-collecting device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406544A (en) * | 2013-07-22 | 2013-11-27 | 西安理工大学 | Fully-sealed airflow cracking and automatic receiving integrated device |
| CN103406544B (en) * | 2013-07-22 | 2015-12-02 | 西安理工大学 | Hermetically sealed air-flow is drawn and is split and automatic material receiving integrated apparatus |
| CN104258645A (en) * | 2014-09-28 | 2015-01-07 | 滁州友林科技发展有限公司 | Dustproof filtering bag |
| CN104258645B (en) * | 2014-09-28 | 2016-02-24 | 滁州友林科技发展有限公司 | A kind of dustproof filter bag |
| CN115808055A (en) * | 2022-12-15 | 2023-03-17 | 山东华燚工程技术有限公司 | Ferric phosphate integrated drying device, drying system and drying method |
| CN115808055B (en) * | 2022-12-15 | 2023-04-14 | 山东华燚工程技术有限公司 | Ferric phosphate integrated drying device, drying system and drying method |
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| CN103055648B (en) | 2015-10-28 |
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Owner name: ZHEJIANG QIANJIANG LITHIUM TECHNOLOGY., LTD. Free format text: FORMER OWNER: LI ZHENGBIN Effective date: 20150908 |
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Effective date of registration: 20150908 Address after: 317511 2 Small Business Incubation Park, Eastern New District, Zhejiang, Wenling Applicant after: ZHEJIANG QIANJIANG LITHIUM TECHNOLOGY CO., LTD. Address before: 317016, No. 553, Village Road, Taizhou District, Jiaojiang District, Zhejiang Applicant before: Li Zhengbin |
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