CN103785242A - Pulsed dust collector for dry type recovery production line of waste circuit board - Google Patents
Pulsed dust collector for dry type recovery production line of waste circuit board Download PDFInfo
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- CN103785242A CN103785242A CN201210433847.XA CN201210433847A CN103785242A CN 103785242 A CN103785242 A CN 103785242A CN 201210433847 A CN201210433847 A CN 201210433847A CN 103785242 A CN103785242 A CN 103785242A
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- top cover
- dust collector
- upper casing
- circuit board
- flue
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Abstract
The invention relates to a pulsed dust collector, and particularly relates to a pulsed dust collector for a dry type recovery production line of a waste circuit board. The pulsed dust collector comprises an upper machine shell, a dust collecting hopper, a shaker, cloth bags, a blocking valve, a gas-containing plastic mixture inlet, a plastic mixture outlet and top cover gaps, wherein the shaker is positioned on a top cover of the upper machine shell; the cloth bags are fixed in the upper machine shell in parallel; the top cover gaps are arranged on the top cover; spacing gaps between the top cover gaps and the cloth bags are communicated with each other; the dust collecting hopper is positioned at the lower part of the upper machine shell and is communicated with the upper machine shell; the gas-containing plastic mixture inlet is arranged at one side of the dust collecting hopper; and the blocking valve is arranged at the bottom of the dust collecting hopper. According to the invention, the separation of plastic mixture and gas can be realized for the gas containing plastic mixture under the mutual matching action of the cloth bags, the shaker and the like, thus reducing the pollution of dusty gas to the atmosphere. The pulsed dust collector has the advantages of favorable dust collecting effect, high dust collecting efficiency, uniform wind inlet/outlet, compact and firm structure, long service life and the like.
Description
Technical field
The present invention relates to a kind of pulse dust collector, relate in particular to a kind of useless circuit board dry type remanufacture line pulse dust collector.
Background technology
Along with the increase of people to electronic product demand, the quantity of thing followed waste and old circuit board also increases gradually, must cause harmful effect to environment.At present, have much for the recovery method of waste and old circuit board, as heat treating process, corrosion method, the chemical methodes such as electrolysis and acid wash, but these methods all can cause secondary pollution to environment.Adopting physical method is the current method of environmental protection in the world to the recovery of waste and old circuit board.In useless circuit board dry type remanufacture line, need that gold is moulded to compound particles and carry out pneumatic separation, after sorting, gassiness plastic grain need to carry out dedusting to this dusty gas, realizes separating of gas and solid, reduces the pollution to atmosphere.Using at present more is sack cleaner, and along with dust is the gathering of filter bag surface, the resistance of deduster is corresponding increase also, the too high meeting of resistance significantly declines the air quantity of dust pelletizing system, and want timely deashing, deashing insufficient strength, also can cause the shortcomings such as air inlet/outlet skewness.
Summary of the invention
Object of the present invention overcomes the defect of prior art, and a kind of good dedusting effect is provided, and efficiency of dust collection is high, and air inlet/outlet is even, and after dedusting, can obtain the useless circuit board dry type remanufacture line pulse dust collector of clean gas.
The technical scheme that realizes the object of the invention is: a kind of useless circuit board dry type remanufacture line comprises upper casing, flue-dust retainer, electromagnetic shaker, cloth bag, Blowing stopper, gassiness plastic hybrid entrance, plastic hybrid outlet, top cover space with pulse dust collector; Described oscillator is positioned on the top cover of upper casing, the parallel upper casing inside that is fixed on of described cloth bag, and described top cover is provided with some top covers space, and the space, interval between described top cover space and cloth bag communicates; Described flue-dust retainer is positioned at the bottom of upper casing, and flue-dust retainer and upper casing communicate, gassiness plastic hybrid entrance is arranged on flue-dust retainer one side, and described flue-dust retainer bottom is provided with Blowing stopper, described plastic hybrid outlet is connected with Blowing stopper charging aperture, and described Blowing stopper discharging opening communicates with the external world.
Technique scheme, described cloth bag has 4 ~ 6, is evenly distributed on upper casing inside.
Technique scheme, described upper casing outer wall is provided with support.
Adopt after technique scheme, the present invention has following positive effect:
The present invention includes upper casing, flue-dust retainer, electromagnetic shaker, cloth bag, Blowing stopper, gassiness plastic hybrid entrance, plastic hybrid outlet, top cover space etc.; The present invention can cooperatively interact at multiple cloth bags, electromagnetic shaker etc. lower to realizing separating of plastic hybrid and gas containing plastic hybrid gas, reduces the pollution of dusty gas to atmosphere.The present invention has good dedusting effect, and efficiency of dust collection is high, and air inlet/outlet is even, compact conformation, firm, the advantages such as long service life.
Accompanying drawing explanation
For content of the present invention is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation, wherein below
Fig. 1 is structural representation of the present invention;
Fig. 2 is front view of the present invention.
In figure, each label represents:
1, upper casing; 1-1, top cover; 1-2, top cover space; 2, flue-dust retainer; 3, electromagnetic shaker; 4, cloth bag; 5, Blowing stopper; 5-1, charging aperture; 5-2, discharging opening; 6, gassiness plastic hybrid entrance; 7, plastic hybrid outlet; 8, top cover space; 9, space, interval; 10, support.
The specific embodiment
(embodiment 1)
See Fig. 1, the present invention has upper casing 1, flue-dust retainer 2, electromagnetic shaker 3, cloth bag 4, Blowing stopper 5, gassiness plastic hybrid entrance 6, plastic hybrid outlet 7, top cover space 8; Oscillator 3 is positioned on 1 top cover 1-1 of upper casing, parallel upper casing 1 inside that is fixedly installed on of cloth bag 4, and the present invention is provided with 5 cloth bags 4 altogether, is evenly distributed on upper casing inside, can plastic hybrid be realized and being separated preferably with gas.On top cover 1-1, be also provided with some top covers space 1-2, the space, interval 9 between top cover space 1-2 and cloth bag 4 communicates, and containing plastic hybrid gas, after the filtration of cloth bag 4, clean gas can enter in atmosphere by top cover space 1-2.Flue-dust retainer 2 is positioned at the bottom of upper casing 1, and flue-dust retainer 2 and upper casing 1 communicate.Gassiness plastic hybrid entrance 7 is arranged on flue-dust retainer 2 one sides, and is positioned at the top of flue-dust retainer.Flue-dust retainer 2 bottoms are provided with Blowing stopper 5, and plastic hybrid outlet 7 is connected with Blowing stopper 5 charging aperture 5-1, and Blowing stopper 5 discharging opening 5-2 communicate with the external world.
Preferably, see Fig. 2, on upper casing 1 outer wall of the present invention, be also provided with support 10, support upper casing that can be strong, makes it more firm.
Operation principle of the present invention is:
Enter flue-dust retainer 2 containing plastic hybrid gas by gassiness plastic hybrid entrance 7, then enter upper casing 1 inside.During through cloth bag 4, when plastic hybrid particle is greater than cloth bag 4 hole, be retained down, form the dense grieshoch of one deck on cloth bag 4 surfaces, be called bonding layer, the formation of bonding layer can significantly increase the detention effect of cloth bag 4.There is inertial collision containing plastics mist in what be deposited on cloth bag 4, the processes such as diffusion and gravitational settling, last under the vibrations of electromagnetic shaker 3, being trapped in plastic hybrid layer on cloth bag 4 becomes dust and falls into flue-dust retainer 2, and be collected through the discharging opening 5-2 of Blowing stopper 5, the dust being collected is most of for plastic hybrid, also contains a small amount of metal dust.Pure air after filtration enters atmosphere through the space, interval 9 between cloth bag 4 by top cover space 8.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (3)
1. a useless circuit board dry type remanufacture line pulse dust collector; It is characterized in that: described pulse dust collector comprises upper casing (1), flue-dust retainer (2), electromagnetic shaker (3), cloth bag (4), Blowing stopper (5), gassiness plastic hybrid entrance (6), plastic hybrid outlet (7), top cover space (8); Described oscillator (3) is positioned on (1) top cover (1-1) of upper casing, parallel upper casing (1) inside that is fixedly installed on of described cloth bag (4), described top cover (1-1) is provided with some top covers space (1-2), and the space, interval (9) between described top cover space (1-2) and cloth bag (4) communicates; Described flue-dust retainer (2) is positioned at the bottom of upper casing (1), and flue-dust retainer (2) and upper casing (1) communicate, gassiness plastic hybrid entrance (7) is arranged on flue-dust retainer (2) one sides, described flue-dust retainer (2) bottom is provided with Blowing stopper (5), described plastic hybrid outlet (7) is connected with Blowing stopper (5) charging aperture (5-1), and described Blowing stopper (5) discharging opening (5-2) communicates with the external world.
2. useless circuit board dry type remanufacture line pulse dust collector according to claim 1, is characterized in that: described cloth bag (4) has 4 ~ 6, is evenly distributed on upper casing (1) inside.
3. useless circuit board dry type remanufacture line pulse dust collector according to claim 1, is characterized in that: described upper casing (1) outer wall is provided with support (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210433847.XA CN103785242A (en) | 2012-11-01 | 2012-11-01 | Pulsed dust collector for dry type recovery production line of waste circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210433847.XA CN103785242A (en) | 2012-11-01 | 2012-11-01 | Pulsed dust collector for dry type recovery production line of waste circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103785242A true CN103785242A (en) | 2014-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210433847.XA Pending CN103785242A (en) | 2012-11-01 | 2012-11-01 | Pulsed dust collector for dry type recovery production line of waste circuit board |
Country Status (1)
| Country | Link |
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| CN (1) | CN103785242A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1320815A (en) * | 1970-02-11 | 1973-06-20 | Suomen Puhallintehdas Oy | Continuously operating bag filters |
| GB1383769A (en) * | 1971-07-02 | 1974-02-12 | Kockums Mekaniska Verkstads Ab | Dust separating filters |
| CN2186104Y (en) * | 1993-11-12 | 1994-12-28 | 宝山钢铁(集团)公司 | Bag type dust remover with machinery vibration |
| CN201179394Y (en) * | 2008-04-24 | 2009-01-14 | 洛阳震动机械有限公司 | Vibration ash falling apparatus of ash remover |
| CN102294155A (en) * | 2011-06-23 | 2011-12-28 | 太仓市华昔机械控制设备厂 | Pulse bag filler |
| CN202376864U (en) * | 2011-12-27 | 2012-08-15 | 石棉县东顺锌业有限责任公司 | Bag type dust collector |
| CN202876557U (en) * | 2012-11-01 | 2013-04-17 | 常州翔宇资源再生科技有限公司 | Pulse dust collector for dry-type recovery production line of waste circuit boards |
-
2012
- 2012-11-01 CN CN201210433847.XA patent/CN103785242A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1320815A (en) * | 1970-02-11 | 1973-06-20 | Suomen Puhallintehdas Oy | Continuously operating bag filters |
| GB1383769A (en) * | 1971-07-02 | 1974-02-12 | Kockums Mekaniska Verkstads Ab | Dust separating filters |
| CN2186104Y (en) * | 1993-11-12 | 1994-12-28 | 宝山钢铁(集团)公司 | Bag type dust remover with machinery vibration |
| CN201179394Y (en) * | 2008-04-24 | 2009-01-14 | 洛阳震动机械有限公司 | Vibration ash falling apparatus of ash remover |
| CN102294155A (en) * | 2011-06-23 | 2011-12-28 | 太仓市华昔机械控制设备厂 | Pulse bag filler |
| CN202376864U (en) * | 2011-12-27 | 2012-08-15 | 石棉县东顺锌业有限责任公司 | Bag type dust collector |
| CN202876557U (en) * | 2012-11-01 | 2013-04-17 | 常州翔宇资源再生科技有限公司 | Pulse dust collector for dry-type recovery production line of waste circuit boards |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140514 |