CN105107612A - Three-twisted dragon spiral cap outlet device used for PET bottle cap separation - Google Patents
Three-twisted dragon spiral cap outlet device used for PET bottle cap separation Download PDFInfo
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- CN105107612A CN105107612A CN201510571048.2A CN201510571048A CN105107612A CN 105107612 A CN105107612 A CN 105107612A CN 201510571048 A CN201510571048 A CN 201510571048A CN 105107612 A CN105107612 A CN 105107612A
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Abstract
The invention relates to a PET bottle cap separation device. Provided is a three-twisted dragon spiral cap outlet device used for PET bottle cap separation. The device comprises a feed port, a groove body, three spiral twisted dragons and two baffles. The two baffles divide the liquid level space of the whole groove body into three strip-type sections. The three spiral twisted dragons are respectively arranged in the three strip-type sections. The upper half part of the whole twisted dragon is on a water surface. The blade of the part under an axis is under the water level. A material falls into the groove through the feed port. Most PET directly sinks to the groove bottom, and a small part of the PET and PP bottle caps float on the water surface. The floating distance of the PET and PP bottle caps floating on the water surface is three times larger than a single-direction pushing distance, so as to obtain more time for separating the bottle caps and bottle grades. The device preferably realizes separation of the bottle caps and bottle grades, and output bottle caps are relatively dry. The device is characterized by good separation effect and high efficiency.
Description
Technical field
The present invention relates to a kind of PET bottle lid separator.
Background technology
In chemical fibre industry, raw material is PET bottle sheet greatly, all generally carry out pulverization process again after being divested by the label paper of outside, but because bottle cap is all screwed on bottleneck with thread forms, so bottle cap and so on is all pulverized together with body, the material of general bottle cap is all PP, and density is generally at 0.9g/cm
3, and the material of body is PET, density is .38g/cm
3, so can be separated than being easier in WATER AS FLOW MEDIUM.But also have the PET bottle sheet of significant proportion in the isolated PP of general separating tank, and contain very high moisture from water surface PP sheet out, from bottom, PET bottle sheet moisture content is out also very high in addition, and for these problems, we devise a kind of three augers be separated for PET bottle lid and to spiral out lid arrangement.
As shown in Figure 1 and Figure 2, common separating tank is generally install several turnover panel at the water surface, the PP sheet floated on the surface is translated into other side from side, finally rout up together with current outside groove, but general tank length only has the long left and right of rice, and a lot of PP and PET is attached together, and floating rear a lot of PET of short time is still attached on PPE, so need to lengthen in the time of floating on water, sufficient disengaging time both allowing.If but simple elongated slot body length, on the one hand space constraint, needs larger to put place, increase groove is after one's death on the other hand, and flat auger also will lengthen, and will accelerate the wearing and tearing with urceolus.On the words PP bottle sheet directly hung up with scraper plate in addition, moisture is very high, and after pack, water can seepage in a complete mess, thus also need to consider design a kind of new-type go PP thoroughly, the little again separate mode of moisture.
Summary of the invention
The object of this invention is to provide a kind of three augers be separated for PET bottle lid to spiral out lid arrangement, this device better achieves bottle cap and is separated with bottle sheet, has good separating effect, the feature that efficiency is high.
In order to realize above-mentioned object, present invention employs following technical scheme:
Three augers be separated for PET bottle lid spiral out a lid arrangement, and this device comprises charging aperture, groove body, three convolution augers and two pieces of baffle plates, the ullage of whole groove body is divided between three slab region by two pieces of baffle plates, and three described convolution augers are separately positioned in three slab region, and whole auger the first half is on the water surface, and axle lower part blade is under water level, described charging aperture is arranged on the top on the right side of first auger, the packing auger blade rotation direction of first auger is dextrorotation, the left end of screw-conveyer-shaft is provided with two piece of first turnover panel, the baffle plate of the first turnover panel position is provided with the first breach, material turns over to second auger by breach by the first turnover panel, the packing auger blade rotation direction of second auger is left-handed, the right-hand member of screw-conveyer-shaft is provided with two piece of second turnover panel, the baffle plate of the second turnover panel position is provided with the second breach, material turns over to the 3rd auger by breach by the second turnover panel, the packing auger blade rotation direction of the 3rd auger is dextrorotation, the end of the 3rd auger is provided with and tilts lid mouth.
As preferably, the left end of the 3rd described auger screw-conveyer-shaft is provided with tilting scraper plate, the left side of tilting scraper plate is provided with limiting plate, the left side of limiting plate is provided with drainage web plate, very little gap is had between tilting scraper plate and limiting plate, water flows back in groove body in this gap, and bottle cap gets from the water surface under the effect of tilting scraper plate, drop in drainage web plate after arriving limiting plate, the packing auger blade of the 3rd described auger extends in drainage web plate, and described tilts the right-hand end that lid mouth is arranged on drainage web plate.
As preferably, the below of described drainage web plate is provided with cofferdam, and cofferdam and groove body are completely isolated opening, and are provided with outlet pipe bottom cofferdam.
As preferably, described tilting scraper plate comprises three pieces of scraper plates, and three pieces of scraper plates are made up of filter plate and set square respectively, and one end spiral of filter plate is arranged on screw-conveyer-shaft, and set square portion is connected with the filter plate other end and angularly arranges with filter plate.
Described groove with it half portion is divided into square, and the latter half is taper, and bottom land bottle conveying mechanism is arranged on the bottom of groove body the latter half, and the liquid level three auger lid arrangement that spirals out is arranged on groove body liquid level;
The present invention is owing to have employed above-mentioned technical scheme, material falls into groove from charging aperture, major part PET directly sinks to bottom land, sub-fraction PET and PP bottle cap swim on the water surface, swim in the back and forth propelling movement of PET and PP bottle cap through three augers of the water surface, make bottle cap in the distance of floating on water than unidirectional propelling movement apart from large three times, so just have the more time to allow bottle cap be separated with bottle sheet.This device of the present invention better achieves bottle cap and is separated with bottle sheet, and the bottle cap simultaneously making out is relatively dry, has good separating effect, the feature that efficiency is high.
Accompanying drawing explanation
Fig. 1, Fig. 2 are the structural representation of existing PET bottle lid separator.
Fig. 3, Fig. 4, Fig. 5 are the structural representation of PET bottle lid separator of the present invention.
Fig. 6 is, Fig. 7 is that the present invention three auger spirals out the structural representation of lid arrangement.
Fig. 8 is the structural representation of first auger.
Fig. 9 is the structural representation of second auger.
Figure 10 is the structural representation of the 3rd auger.
Figure 11 is the structural representation of tilting scraper plate.
Figure 12, Figure 13 are the structural representation of oblique screw conveyor structure.
Figure 14 is the mounting structure schematic diagram of oblique auger.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is made a detailed explanation.
A kind of three augers be separated for PET bottle lid as shown in Figure 6, Figure 7 spiral out lid arrangement, and this device comprises charging aperture 1, groove body 2, bottom land bottle conveying mechanism 4, three convolution auger 5 and two pieces of baffle plates 16.Described groove body 2 the first half is square, the latter half is taper, and charging aperture 1 is arranged on the right side of groove body 2, and bottom land bottle conveying mechanism 4 is arranged on the bottom of groove body 2 the latter half, bottom land bottle conveying mechanism 4 is made up of two flat augers, and two flat augers are arranged to that one is long and the other is short.Three convolution augers 5 are arranged on groove body 2 liquid level.As shown in Figure 6, Figure 7, the whole ullage of groove body 2 is divided between three slab region by two pieces of baffle plates 16, and three described convolution augers are separately positioned in three slab region, and whole auger the first half is on the water surface, and axle lower part blade is under water level.As shown in Figure 8, described charging aperture 1 is arranged on the top on the right side of first auger 12, the packing auger blade of first auger 12 revolves 18 to being dextrorotation, the left end of screw-conveyer-shaft is provided with two piece of first turnover panel 17, the baffle plate 16 of the first turnover panel 17 position is provided with the first breach, and material is turned over to second auger 13 by breach by the first turnover panel 17.As shown in Figure 9, packing auger blade 19 rotation direction of second auger 13 is left-handed, the right-hand member of screw-conveyer-shaft is provided with two piece of second turnover panel 20, the baffle plate 16 of the second turnover panel 20 position is provided with the second breach, material is turned over to the 3rd auger 14 by breach by the second turnover panel 20.As shown in Figure 10, packing auger blade 21 rotation direction of the 3rd auger 14 is dextrorotation, and the left end of screw-conveyer-shaft is provided with tilting scraper plate 22, and described tilting scraper plate 22 comprises three pieces of scraper plates.As shown in figure 11, three pieces of scraper plates are made up of filter plate 33 and set square 34 respectively, and one end spiral of filter plate 33 is arranged on screw-conveyer-shaft, and set square portion 34 is connected with filter plate 33 other end and angularly arranges with filter plate 33.The left side of tilting scraper plate 22 is provided with limiting plate 23, the left side of limiting plate 23 is provided with drainage web plate 26, very little gap is had between tilting scraper plate 22 and limiting plate 23, water flows back in groove body 2 in this gap, and bottle cap gets from the water surface under tilting scraper plate 22 acts on, drop in drainage web plate 26 after arriving limiting plate 23, the packing auger blade of the 3rd described auger 14 extends in drainage web plate 26, the right-hand end of drainage web plate 26 is provided with and tilts lid mouth 25, the below of described drainage web plate 26 is provided with cofferdam 27, cofferdam 27 and groove body 2 are completely isolated opening, outlet pipe 15 is provided with bottom cofferdam 27.
As shown in Fig. 3, Fig. 4, Fig. 5, adopt spiral out the Novel PET bottle cap separator of lid arrangement of three augers of the present invention also to comprise oblique screw conveyor structure 3, oblique screw conveyor structure 3 is arranged on the left side of groove body 2, groove body 2 the latter half right-hand member is provided with feed opening, and the charging aperture 7 of described oblique screw conveyor structure 3 to be connected with groove body feed opening with flange and to be connected.As shown in Figure 12 and Figure 13, the auger shell top of described oblique screw conveyor structure 3 is provided with storing drainage chamber 9, storing drainage chamber 9 is a cross section protruding upward is leg-of-mutton annular solid, the oblique screw-conveyer-shaft in 9 sections, storing drainage chamber does not arrange packing auger blade, the bottom in storing drainage chamber 9 is provided with corresponding drainage chamber 11, and drainage chamber 11 sets out water pipe.The below auger shell in described described storing drainage chamber 9 is provided with the anti-feed back plate 8 of circular arc, the top auger shell in described storing drainage chamber 9 is provided with discharging opening 6, the oblique screw-conveyer-shaft between discharging opening 6 and storing drainage chamber 9 arranges discharging rotating vane 10.
As shown in figure 14, bottom oblique auger, urceolus is provided with a pair mounting flange 28, the center of mounting flange 28 is provided with location holder 31, adjustment hemisphere 32 is installed inside the holder 31 of location, the termination of oblique screw-conveyer-shaft adopts round end 29, round end 29 flange is fixed on screw-conveyer-shaft bottom, and round end 29 circularity matches with adjustment hemisphere 32 circularity, and adjustment hemisphere 32 has one to withstand bolt 30 below.
Material falls into groove from charging aperture 1, major part PET directly sinks to bottom land, sub-fraction PET and PP bottle cap swim on the water surface, just pushed from right to left by first auger 12 material, material is pushed to other one end of groove after arriving the left side, so commutation process need be carried out, we devise two turnover panels 17 at this with on axle, and the baffle plate 16 of this position is vacated a breach, and auger turns to and must ensure counterclockwise, just the material of the water surface can be turned in second auger 13 under the tipping effect of turnover panel, PET and PP separating slowly in this process, add the stirring action of commutation turnover panel, better separation can be realized.And second packing auger blade 19 direction is left-handed, same like this motor drive direction be seen as counterclockwise rotate time, floating PP is just pushed to the right-hand member of groove from the left end of groove, equally, commutation turnover panel 20 is had in the increase of auger right-hand member, baffle plate 16 between second auger 13 and the 3rd auger 14 has also opened a breach in this position, like this under the effect of turnover panel, floating thing is pushed to the 3rd auger 14 from second auger, in this process, some PET separates and sinks again, stirs further equally under turnover panel effect.3rd auger 14 leading portion is dextrorotation blade 21, under being rotated counterclockwise, floating thing send from right-hand member toward left end, have passed through three floating and stirring actions back and forth, PET with PP is separated very thorough, now all pull groove out with regard to this PP outer, so on the 3rd auger, we have set up tilting scraper plate 22, scraper plate side also has one piece of limiting plate 23, very little gap is had between both, water can be allowed to flow back in groove in this gap, and bottle cap gets from the water surface under tilting scraper plate 22 acts on, drop in left side semicircle shape drainage web plate 26 after arriving limiting plate 23, this part or dextrorotation blade, under auger effect, the bottle cap reaped in this web plate chamber pushes from right to left under rotation propelling movement effect, because bottom is drainage web plate 26, so water can slowly ooze from web plate in this propelling movement process, flow in cofferdam 27 below, this cofferdam 27 and groove body 2 are completely isolated opening, an outlet pipe 15 is had to be discharged by water bottom cofferdam 27.And bottle cap above shifts the left side of groove onto under blade pushes, we have opened a breach in the left side of groove, and such bottle cap just total indentation, there is pushed out, and flows to packaging bag from tilting lid mouth 25.Such water flows out from another one storehouse, and bottle cap is out just drier comparatively speaking.Moreover, through the propelling movement back and forth of three augers, make bottle cap in the distance of floating on water than unidirectional propelling movement apart from large three times, so just have the more time to allow bottle cap be separated with bottle sheet.
Fall the PET bottle sheet of bottom under the effect of bottom land bottle conveying mechanism 4, as shown in Figure 3, the left side of groove is delivered to from the right, arrive above oblique screw conveyor structure 3, because oblique screw conveyor structure 3 is two parallel oblique auger compositions of conveying, consistent in order to ensure the inlet amount of two oblique augers, one is long and the other is short to follow flat auger to be arranged to by two, a corresponding oblique auger of flat auger.In Fig. 3 shows, this diclinic auger is two parallel augers, two auger subtends rotate, when after the auger running long period, Liang Geban club weares and teares because of phase mutual friction, so up can be pushed away a bit by adjustment hemisphere 32 with withstanding bolt 30 after a while, ensure that bottom is in round end 29 contact condition so all the time.After PET is got on by auger propelling movement, there is a storing drainage chamber 9 auger upper end, when PET is delivered to storing drainage 9 position, chamber by auger, because whole material-holding chamber expands, and this part of screw-conveyer-shaft eliminates one section of rotating vane, just lifting force is not had after bottle sheet arrives this position, again because add the anti-feed back plate 8 of circular arc, the material reached above is affirmed back and is not gone down, and material below still up send endlessly, material like this in storing drainage chamber 9 can be cumulative, expiring slowly, this process comparatively speaking the time long, when so here piling up, water just has the sufficient time to fall back in groove between the gap of packing auger blade and cylindrical shell, the material that so just can ensure away contains less moisture, the loss of medium in less groove.When after the helical blade above material level completely arrives, material under the effect of helical blade from the landing of oblique auger discharging mouth 6.
Claims (5)
1. three augers be separated for PET bottle lid spiral out lid arrangement, it is characterized in that: this device comprises charging aperture (1), groove body (2), three convolution augers and two pieces of baffle plates (16), the ullage of whole groove body (2) is divided between three slab region by two pieces of baffle plates (16), three described convolution augers are separately positioned in three slab region, whole auger the first half is on the water surface, and axle lower part blade is under water level, described charging aperture (1) is arranged on the top on the right side of first auger (12), packing auger blade (18) rotation direction of first auger (12) is dextrorotation, the left end of screw-conveyer-shaft is provided with the first turnover panel (17), the baffle plate (16) of the first turnover panel position is provided with the first breach, material turns over to second auger (13) by breach by the first turnover panel (17), packing auger blade (19) rotation direction of second auger (13) is left-handed, the right-hand member of screw-conveyer-shaft is provided with two piece of second turnover panel (20), the baffle plate (16) of the second turnover panel (20) position is provided with the second breach, material turns over to the 3rd auger (14) by breach by the second turnover panel (20), packing auger blade (21) rotation direction of the 3rd auger (14) is dextrorotation, the end of the 3rd auger (14) is provided with and tilts lid mouth (25).
2. a kind of three augers be separated for PET bottle lid according to claim 1 spiral out lid arrangement, it is characterized in that: the screw-conveyer-shaft left end of the 3rd auger (14) is provided with tilting scraper plate (22), the left side of tilting scraper plate (22) is provided with limiting plate (23), the left side of limiting plate (23) is provided with drainage web plate (26), very little gap is had between tilting scraper plate (22) and limiting plate (23), water flows back in groove body (2) in this gap, and bottle cap gets from the water surface under tilting scraper plate (22) effect, drop in drainage web plate (26) after arriving limiting plate (23), the packing auger blade of the 3rd described auger (14) extends in drainage web plate (26), described tilts the right-hand end that lid mouth (25) is arranged on drainage web plate (26).
3. a kind of three augers be separated for PET bottle lid according to claim 2 spiral out lid arrangement, it is characterized in that: the below of drainage web plate (26) is provided with cofferdam (27), cofferdam (27) and groove body (2) are completely isolated opening, and cofferdam (27) bottom is provided with outlet pipe (15).
4. a kind of three augers be separated for PET bottle lid according to claim 2 spiral out lid arrangement, it is characterized in that: tilting scraper plate (22) comprises three pieces of scraper plates, three pieces of scraper plates are made up of filter plate (33) and set square (34) respectively, one end spiral of filter plate (33) is arranged on screw-conveyer-shaft, and set square (34) is connected with filter plate (33) other end and angularly arranges with filter plate (33).
5. a kind of three augers be separated for PET bottle lid according to claim 1 spiral out lid arrangement, it is characterized in that: described groove body (2) the first half is square, the latter half is taper, the bottom of groove body the latter half is provided with bottom land bottle conveying mechanism, bottom land bottle conveying mechanism is made up of two flat augers, and two flat augers are arranged to that one is long and the other is short.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510571048.2A CN105107612B (en) | 2015-09-10 | 2015-09-10 | A kind of three augers for the separation of PET bottle lid spiral out lid arrangement |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510571048.2A CN105107612B (en) | 2015-09-10 | 2015-09-10 | A kind of three augers for the separation of PET bottle lid spiral out lid arrangement |
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| Publication Number | Publication Date |
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| CN105107612A true CN105107612A (en) | 2015-12-02 |
| CN105107612B CN105107612B (en) | 2018-12-04 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2887444Y (en) * | 2005-11-07 | 2007-04-11 | 黄琼瑶 | Floatation tank for plastic sheet recovery |
| JP2008012528A (en) * | 2006-06-05 | 2008-01-24 | Santekku:Kk | Gravity separation type waste recovery apparatus and gravity separation type waste recovery method |
| TW201121654A (en) * | 2009-12-29 | 2011-07-01 | Ko Win Yang Ind Co Ltd | Flotation sieving apparatus. |
| CN202185422U (en) * | 2011-07-01 | 2012-04-11 | 张家港市联达机械有限公司 | PET (polyester) bottle flake thermal cleaning machine |
| CN204159438U (en) * | 2014-09-02 | 2015-02-18 | 江苏美星大地环保科技有限公司 | PET separation cleaning tank |
| CN204996548U (en) * | 2015-09-10 | 2016-01-27 | 宁波大发化纤有限公司 | A three augers spiral out lid device for separation of PET bottle lid |
-
2015
- 2015-09-10 CN CN201510571048.2A patent/CN105107612B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2887444Y (en) * | 2005-11-07 | 2007-04-11 | 黄琼瑶 | Floatation tank for plastic sheet recovery |
| JP2008012528A (en) * | 2006-06-05 | 2008-01-24 | Santekku:Kk | Gravity separation type waste recovery apparatus and gravity separation type waste recovery method |
| TW201121654A (en) * | 2009-12-29 | 2011-07-01 | Ko Win Yang Ind Co Ltd | Flotation sieving apparatus. |
| CN202185422U (en) * | 2011-07-01 | 2012-04-11 | 张家港市联达机械有限公司 | PET (polyester) bottle flake thermal cleaning machine |
| CN204159438U (en) * | 2014-09-02 | 2015-02-18 | 江苏美星大地环保科技有限公司 | PET separation cleaning tank |
| CN204996548U (en) * | 2015-09-10 | 2016-01-27 | 宁波大发化纤有限公司 | A three augers spiral out lid device for separation of PET bottle lid |
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| CN105107612B (en) | 2018-12-04 |
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Effective date of registration: 20220802 Address after: No.266 Binhai 2nd Road, Hangzhou Bay New District, Ningbo City, Zhejiang Province Patentee after: Ningbo Dafa New Material Co.,Ltd. Address before: 315336 No. 266, Binhai 2nd Road, Hangzhou Bay Development Zone, Hangzhou, Zhejiang Patentee before: NINGBO DAFA CHEMICAL FIBER Co.,Ltd. |
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