CN201046444Y - Plastic waste recovering floatation cell - Google Patents
Plastic waste recovering floatation cell Download PDFInfo
- Publication number
- CN201046444Y CN201046444Y CNU2007201536079U CN200720153607U CN201046444Y CN 201046444 Y CN201046444 Y CN 201046444Y CN U2007201536079 U CNU2007201536079 U CN U2007201536079U CN 200720153607 U CN200720153607 U CN 200720153607U CN 201046444 Y CN201046444 Y CN 201046444Y
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- CN
- China
- Prior art keywords
- rinse bath
- plastic waste
- discharging opening
- feed pipe
- flotation cell
- 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.)
- Expired - Fee Related
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- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The utility model relates to a flotation drum for recycling plastic waste, which is used to clean and reclaim plastic waste after crushing. The utility model is characterized in that: a discharge opening is arranged on the edge of a lateral wall of a cleaning tank, and the height of the discharge opening is lower than that of the tank wall of the cleaning tank, so as to enable the cleaned waste plastics reclaimed materials and a part of cleaning solution to be discharged outward into a slightly inclined screw feeding pipe; moreover, the bottom of the screw feeding pipe is shaped into a reticular structure to enable the cleaning solution to flow into a water tank at the bottom of the feeding pipe, and then is pumped by a pump to reflow into the cleaning tank, thus the cleaning solution can be used repeatedly; a screw arranged at the bottom of the cleaning tank is connected with a feeding pipe, and the upper section of the feeding pipe is shaped like a meshy end; therefore, when impurities with moisture and cleaning solution are conveyed through the screw feeding pipe, the residue water and cleaning solution can be discharged via a drain opening; whereas, the impurities are discharged outward through the discharge opening into the flotation drum for recycling plastic waste.
Description
Technical field
The utility model is that relevant a kind of plastic waste reclaims flotation cell, refers to a kind of being used in such as plastics recovery things such as plastic sheeting, woven bag, bottles via after pulverizing especially, is reclaimed the flotation cell that uses again and clean.
Background technology
Press, general plastic sheeting, woven bag, bottle etc., be all the plastic products of recyclable regeneration, but it assortedly has silt, rubble, oil stain or other foreign material because of using or make unavoidably when abandoning to ooze in its surface or the bottle, be with, before its reclaiming is used, must be earlier with its pulverizing, cleaning (regenerant is separated with impurity), dehydration and drying or the like step, and general cleaning way, all just like prior art described " the automatic water washing device of waste plastics material ", it mainly includes:
The rinse bath 10 of the some foot rests 11 of tool, the bottom land of this rinse bath 10 are to be slick and sly taper looks, and the appropriate location, top of groove and be provided with some plates 12 of dialling;
A conveyer 20 that is arranged at the end of rinse bath 10 is mainly to salvage the waste plastics thing in the rinse bath 10, receives in the funnel 30 it is delivered to collection;
A collection that is arranged on conveyer 20 exits is received funnel 30, and its discharge nozzle 31 is can receive to the material dewatering machine, and the material that cleaned directly must be delivered to the dehydration of material dewatering machine;
A spiral handspike 40 that is horizontally set with at the bottom land of rinse bath 10, the one end is to penetrate the preceding cell wall 101 of rinse bath 10 and cooperate a bearing and driven by a motor, the one end then penetrate the back cell wall 102 of rinse bath 10 and directly be inserted in the sleeve of tool bearing in one and with this bearing pivot knot, wherein, be close to the back cell wall 102 of rinse bath 10 and above spiral handspike 40, setting firmly a cover cap 41;
So, when via the lightweight waste plastics recovery material of pulverizing (as plastic sheeting, woven bag, bottle ...) from conveyer belt and after entering rinse bath 10, these waste plastics recovery material promptly enter the cleaning state, and by dialling fiddling with of plate 12, reach the purpose that pushes forward and have to clean, and this impurity that depends on the waste plastics recovery material must be separated with the waste plastics recovery material by bouncing of cleaning solvent, and because of the proportion of these impurity heavier, the bottom land of rinse bath 10 precipitates and get in the past, and via the propelling movement of spiral handspike 40 and the discharge and the collection receipts of discharger 60, thus, can get the cleaning of waste plastics recovery thing, but still there is following shortcoming in it:
1. this rinse bath 10 is to be long tubular, and by the propelling movement of fiddling with of dialling plate 12, but in these rinse bath 10 peripheries is to be closed, be with after cleaning a period of time, this rinse bath 10 is decommissioned, after again this cleaning solvent being discharged via discharge outlet, the cleaning solvent that reinjects, and then influence the progress of work.
2. this rinse bath 10 is to be long tubular, and by the propelling movement of fiddling with of dialling plate 12, but the cleaning solvent in this rinse bath 10 is to be the stagnant water state, need via dialling stirring of plate 12, this cleaning solvent is flowed in rinse bath 10, so, cause the cleaning solvent flow regime poor, and then make the degree of bouncing of itself and waste plastics recovery material also relatively poor, and make the effect of its cleaning also not good.
3. when cleaning solvent promotes forward via dialling stirring of plate 12, in these rinse bath 10 peripheries is to be closed, be when being advanced to stir when cleaning solvent, produce the cell wall of bump rinse bath 10 and when back flowing, and the promotion forward that makes its scrap rubber plastics recovery material is subjected to its backflow thrust and promote forward to be obstructed, and then cause the promotion forward of waste plastics recovery material to slow down, and influence the efficient of work.
Edge this, this case creator is based on its design, manufacturing waste plastics recovery machinery experience for many years, and continue the spirit of the existing automatic water washing device of its design, and desire to make it to be kept on improving, and provided one to have more efficient and practical machinery, so that scope of application flotation cell widely to be provided,, get generation of the present utility model eventually via test and change repeatedly.
The utility model content
Promptly, main purpose of the present utility model, be to be provided with a discharging opening at the lateral margin that a kind of rinse bath is provided, and make this cleaning solvent be able to discharge by this discharging opening, flow in the rinse bath again by the pumping pumpback again, and be not subjected to its backflow thrust when the promoting of waste plastics recovery material is provided forward and the plastic waste that influences reclaims flotation cell.
Another purpose of the present utility model, be to be the setting of mesh end because of the feed pipe upper semisection providing a kind of, and when making screw rod carry the impurity of water content, cleaning fluid, its residual moisture content, cleaning fluid can be discharged by discharge outlet, and this impurity is then discharged and the plastic waste recovery flotation cell of collection receipts by a discharging opening.
In order to achieve the above object, the utility model provides a kind of plastic waste to reclaim flotation cell, and it mainly is to include a rinse bath, a mud feed pipe and a screw feeding bar to form, it is characterized in that, wherein:
One rinse bath is long tubular, is provided with a discharging opening in a sidewall rim of its rinse bath, then is provided with on this rinse bath and dials the plate group, and then be provided with a spiral handspike in the bottom land of this rinse bath;
One feed pipe is connected a side outlet in spiral handspike with a connection tube, and this feed pipe is to be cylindric, be installed with a screw rod in it, and be a mesh end in this first end cylindraceous, and be coated with a housing in this mesh end outer rim, then be provided with a discharging opening and discharge outlet on this housing;
One screw feeding bar, slightly inclined is arranged at the corresponding section of discharging opening, and this body bottom is to be netted setting, and a screw rod is set in this body, and is provided with a discharging opening in a side of body;
Wherein, the discharging opening of this rinse bath is lower than the cell wall height of this rinse bath.
Wherein, the side outlet in spiral handspike is connected a feed pipe.
Wherein, then be provided with a tank in the root edge of this body, a side of this tank then is provided with a delivery port that is connected with pumping.
Wherein, this group plate group is connected with motor.
Wherein, nearly bottom lateral margin is provided with a residue-removing opening on the feed pipe.
The beneficial effects of the utility model are:
Plastic waste of the present utility model reclaims flotation cell, be provided with a discharging opening at the one lateral margin, and make this cleaning solvent be able to discharge by this discharging opening, flow in the rinse bath again by the pumping pumpback again, and be not subjected to its backflow thrust when the promoting of waste plastics recovery material is provided forward and the plastic waste that influences reclaims flotation cell.
Plastic waste of the present utility model reclaims flotation cell, it is to be the setting of mesh end because of the feed pipe upper semisection, and when making screw rod carry the impurity of water content, cleaning fluid, its residual moisture content, cleaning fluid can be discharged by discharge outlet, and this impurity is then discharged and collected by a discharging opening.
Description of drawings
For the effect that makes the convenient simple and direct understanding further feature content of the present utility model of auditor and advantage and reached can more manifest, below in conjunction with embodiment and accompanying drawing describe in detail as after, wherein:
Fig. 1 is perspective exploded view of the present utility model,
Fig. 2 is the part generalized section for the clear groove of the utility model.
Fig. 3 is the combination generalized section for the utility model rinse bath and screw feeding group.
Fig. 4 is the combination generalized section for the utility model rinse bath and feed pipe.
The specific embodiment
See also Fig. 1～shown in Figure 4, the utility model mainly is to include a rinse bath 10, a feed pipe 20 and a screw feeding bar 30 to form, wherein:
One rinse bath 10 is to be long tubular, sidewall rim in its rinse bath 10 is provided with a discharging opening 11, this discharging opening 11 is to be lower than this cell wall height, then is provided with some groups of plate groups 12 by motor 13 transmissions on this rinse bath 10, and the bottom land in this rinse bath 10 then is provided with a spiral handspike 14 in addition;
One feed pipe 20, be to be connected a side outlet in spiral handspike 14 with a connection tube 21, receive with conveying and collection that mud, impurity are provided, and nearly bottom lateral margin is provided with a residue-removing opening 22 on feed pipe 20, and this feed pipe 20 is to be cylindric, in it is to be installed with a screw rod 24 by motor 23 transmissions, and is a mesh end in this first end cylindraceous, and be coated with a housing 25 in this mesh end outer rim, then be provided with a discharging opening 251 and discharge outlet 252 on this housing 25;
One screw feeding bar 30, it is the corresponding section that slightly inclined is arranged at discharging opening 11, these body 31 bottoms are to be netted setting, one screw rod 33 by motor 32 transmissions is set in this body 31, and be provided with a discharging opening 311 in a side of body 31, in addition, then be provided with a tank 34 in the root edge of this body 31, a side of this tank 34 then be provided with one with pumping (indicating among the figure) delivery port 341 of connection mutually;
Structure as previously discussed, when via the lightweight waste plastics recovery material of pulverizing (as plastic sheeting, woven bag, bottle ...) from feeding mouth 40 and after entering rinse bath 10, by dialling stirring of plate group 12, and get so that this waste plastics recovery material and cleaning solvent produce and bounce and clean and push forward in the lump, and make this waste plastics recovery material and cleaning solvent be able to discharge that (cleaning is bounced via the cleaning solvent that flows in the waste plastics recovery material surface of this moment by discharging opening 11, and reach the surface cleanness of necessary requirement), and fall in the screw conveying pipe 30, the cleaning solvent of this moment is netted setting because of screw conveying pipe 30 bodies 31, and flowed in the tank 34, and discharge by its delivery port 341, and pumping via pumping, and flow into again in the rinse bath 10 by water inlet and use, this waste plastics recovery material is then discharged and the collection receipts by the discharging opening 311 of screw conveying pipe 30, heavier plastics of this proportion in addition, mud, impurity, metal etc., then precipitate toward the bottom of rinse bath 10, push toward feed pipe 20 ends by spiral handspike 16 again, and up push (because of this feed pipe 20 is to be skewed setting by the screw rod 24 in the feed pipe 20, be to work as water content, the plastics of cleaning fluid, mud, impurity, when metals etc. push, this moisture content, cleaning fluid can be toward current downflow, and can up not push with impurity), and when pushing to the mesh end, the moisture content that this is residual, cleaning fluid can be discharged by discharge outlet 252, and this impurity is then discharged and the collection receipts by a discharging opening 251.
In sum, the utility model is by the setting of rinse bath and group plate group, and this waste plastics recovery material must be cleaned in rinse bath, and make this waste plastics recovery material and cleaning solvent be able to arrange by discharging opening, make the cleaning solvent in the rinse bath be flow regime, and increase the efficient of its cleaning, and by feed pipe conveying impurity, and its water content is reduced and collect receipts, the change of its structure and the progress of effect, unquestionable, and it does not see publication before application, also unexposed use has met the patent application condition, in fact so propose patent application in accordance with the law.
Claims (6)
1. a plastic waste reclaims flotation cell, and it mainly is to include a rinse bath, a mud feed pipe and a screw feeding bar to form, it is characterized in that, wherein:
One rinse bath is long tubular, is provided with a discharging opening in a sidewall rim of its rinse bath, then is provided with on this rinse bath and dials the plate group, and then be provided with a spiral handspike in the bottom land of this rinse bath;
One feed pipe is connected a side outlet in spiral handspike with a connection tube, and this feed pipe is to be cylindric, be installed with a screw rod in it, and be a mesh end in this first end cylindraceous, and be coated with a housing in this mesh end outer rim, then be provided with a discharging opening and discharge outlet on this housing;
One screw feeding bar, slightly inclined is arranged at the corresponding section of discharging opening, and this body bottom is to be netted setting, and a screw rod is set in this body, and is provided with a discharging opening in a side of body.
2. plastic waste as claimed in claim 1 reclaims flotation cell, it is characterized in that wherein, the discharging opening of this rinse bath is lower than the cell wall height of this rinse bath.
3. plastic waste as claimed in claim 1 reclaims flotation cell, it is characterized in that, wherein, is connected a feed pipe in a side outlet of spiral handspike.
4. plastic waste as claimed in claim 1 reclaims flotation cell, it is characterized in that, wherein, then is provided with a tank in the root edge of this body, and a side of this tank then is provided with a delivery port that is connected with pumping.
5. plastic waste as claimed in claim 1 reclaims flotation cell, it is characterized in that wherein, this group plate group is connected with motor.
6. reclaim flotation cell as claim 1 or 3 described plastic wastes, it is characterized in that, wherein, nearly bottom lateral margin is provided with a residue-removing opening on the feed pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201536079U CN201046444Y (en) | 2007-05-21 | 2007-05-21 | Plastic waste recovering floatation cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201536079U CN201046444Y (en) | 2007-05-21 | 2007-05-21 | Plastic waste recovering floatation cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201046444Y true CN201046444Y (en) | 2008-04-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201536079U Expired - Fee Related CN201046444Y (en) | 2007-05-21 | 2007-05-21 | Plastic waste recovering floatation cell |
Country Status (1)
| Country | Link |
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| CN (1) | CN201046444Y (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102125893A (en) * | 2010-01-14 | 2011-07-20 | 国恩工业股份有限公司 | Flotation device |
| CN102145338A (en) * | 2011-03-09 | 2011-08-10 | 福建三宏再生资源科技有限公司 | Cleaning device for waste plastics |
| CN102357512A (en) * | 2011-08-22 | 2012-02-22 | 界首市振航塑料机械有限公司 | Cleaning and recovering system for waste polyester |
| CN102671888A (en) * | 2012-02-23 | 2012-09-19 | 安徽省金正塑业有限公司 | Three-level cleaning box for broken plastics |
| CN103480596A (en) * | 2013-09-02 | 2014-01-01 | 胡必胜 | Efficient plastic fragment cleaning box |
| CN104609118A (en) * | 2015-01-23 | 2015-05-13 | 荣成海达鱼粉有限公司 | Material conveying device with draining function |
| CN105478410A (en) * | 2015-12-30 | 2016-04-13 | 郑州运达造纸设备有限公司 | Liquid counterflow rinsing device |
| CN106395318A (en) * | 2016-07-05 | 2017-02-15 | 中国科学院青岛生物能源与过程研究所 | Opening-closing arm type solid biomass quantitative feeding device |
| CN106733882A (en) * | 2016-12-06 | 2017-05-31 | 福建洁源新能源发展有限公司 | Integrate the waste and old rubber cleaning device of cleaning, sorting, dehydration and self-loopa |
| CN106824502A (en) * | 2017-03-23 | 2017-06-13 | 衢州图艺工业设计有限公司 | A kind of cylinder type fly ash float fisher |
| CN107107072A (en) * | 2014-11-21 | 2017-08-29 | 瓦姆集团股份公司 | Feeding device and the equipment for recycling concrete residue |
| CN108908796A (en) * | 2018-09-02 | 2018-11-30 | 临武县华湘再生资源回收有限公司 | The equipment of waste plastics is refined from recycled paper mill waste residue |
| CN114450092A (en) * | 2019-07-30 | 2022-05-06 | 韦伯斯菲尔信息技术及软件解决方案有限公司 | Sorting system |
| CN114571632A (en) * | 2022-02-16 | 2022-06-03 | 江苏贝尔机械有限公司 | Storage type hot cleaning unit for treating waste PP and PE materials |
-
2007
- 2007-05-21 CN CNU2007201536079U patent/CN201046444Y/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102125893B (en) * | 2010-01-14 | 2013-04-10 | 国恩工业股份有限公司 | Flotation device |
| CN102125893A (en) * | 2010-01-14 | 2011-07-20 | 国恩工业股份有限公司 | Flotation device |
| CN102145338A (en) * | 2011-03-09 | 2011-08-10 | 福建三宏再生资源科技有限公司 | Cleaning device for waste plastics |
| CN102145338B (en) * | 2011-03-09 | 2012-07-25 | 福建三宏再生资源科技有限公司 | Cleaning device for waste plastics |
| CN102357512A (en) * | 2011-08-22 | 2012-02-22 | 界首市振航塑料机械有限公司 | Cleaning and recovering system for waste polyester |
| CN102671888A (en) * | 2012-02-23 | 2012-09-19 | 安徽省金正塑业有限公司 | Three-level cleaning box for broken plastics |
| CN103480596A (en) * | 2013-09-02 | 2014-01-01 | 胡必胜 | Efficient plastic fragment cleaning box |
| CN107107072A (en) * | 2014-11-21 | 2017-08-29 | 瓦姆集团股份公司 | Feeding device and the equipment for recycling concrete residue |
| CN104609118A (en) * | 2015-01-23 | 2015-05-13 | 荣成海达鱼粉有限公司 | Material conveying device with draining function |
| CN105478410A (en) * | 2015-12-30 | 2016-04-13 | 郑州运达造纸设备有限公司 | Liquid counterflow rinsing device |
| CN105478410B (en) * | 2015-12-30 | 2017-07-07 | 郑州运达造纸设备有限公司 | A kind of liquid countercurrent rinsing equipment |
| CN106395318A (en) * | 2016-07-05 | 2017-02-15 | 中国科学院青岛生物能源与过程研究所 | Opening-closing arm type solid biomass quantitative feeding device |
| CN106733882A (en) * | 2016-12-06 | 2017-05-31 | 福建洁源新能源发展有限公司 | Integrate the waste and old rubber cleaning device of cleaning, sorting, dehydration and self-loopa |
| CN106824502A (en) * | 2017-03-23 | 2017-06-13 | 衢州图艺工业设计有限公司 | A kind of cylinder type fly ash float fisher |
| CN108908796A (en) * | 2018-09-02 | 2018-11-30 | 临武县华湘再生资源回收有限公司 | The equipment of waste plastics is refined from recycled paper mill waste residue |
| CN114450092A (en) * | 2019-07-30 | 2022-05-06 | 韦伯斯菲尔信息技术及软件解决方案有限公司 | Sorting system |
| CN114571632A (en) * | 2022-02-16 | 2022-06-03 | 江苏贝尔机械有限公司 | Storage type hot cleaning unit for treating waste PP and PE materials |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080416 Termination date: 20120521 |