CN202146815U - Film removal cleaning device for polyester bottle flakes - Google Patents
Film removal cleaning device for polyester bottle flakes Download PDFInfo
- Publication number
- CN202146815U CN202146815U CN201020210138U CN201020210138U CN202146815U CN 202146815 U CN202146815 U CN 202146815U CN 201020210138 U CN201020210138 U CN 201020210138U CN 201020210138 U CN201020210138 U CN 201020210138U CN 202146815 U CN202146815 U CN 202146815U
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- polyester bottle
- separating tank
- potcher
- cleaning device
- tank
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- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The utility model relates to a film removal cleaning device for polyester bottle flakes, which comprises a feeding conveyor, a separating tank, a drier, a rinsing tank and a dehydrator, wherein the separating tank is used for separating sandwiched films from the polyester bottle flakes, the feeding conveyor is connected with a feeding end of the separating tank, the drier is respectively connected with a discharging end of the separating tank and a feeding end of the rinsing tank, and the dehydrator is connected to a discharging end of the rinsing tank. Spiral blade augers for propelling the polyester bottle flakes are arranged at the bottoms of the separating tank and the rinsing tank respectively, separating liquid is poured into the separating tank, and the density of the separating liquid is lower than that of each polyester bottle flake and higher than that of each sandwiched film. Compared with the prior art, the film removal cleaning device realizes separation of the sandwiched films from the bottle flakes in polyester bottle flake waste materials by the aid of a mechanical device, so that continuous and automatic production is realized, and production efficiency and separating purity of the polyester bottle flakes are improved.
Description
Technical field the utility model relates to a kind of cleaning device of regrown material, relates in particular to a kind of membrane removal cleaning device of polyester bottle slice.
Background technology is because the gas permeability of polyester is better, and the polyester container of making thus can be rotten because of the ventilative content that makes.Therefore, producer adds air tight interlayer film in the manufacturing process of polyester (PET) bottle, has guaranteed quality stable of contained in polyester bottles content.The main manufacturing materials of interlayer film is polystyrene (PS), polyamide (PA).Because these two kinds of density of material are all greater than water,, be to sink the water material so equally with polyester all do not bubble through the water column.Interlayer film has influenced the degree of purity of the manufacturing raw material regenerative piece of polyester bottle of regenerated fiber greatly.At present wind is mainly adopted in the removing of interlayer film in the polyester bottle slice that contains interlayer film that reclaims, the wind-force through generations such as fans blows out the interlayer film in the bottle sheet, reaches separation.
This processing mode is because of its technical reason, and exist disadvantage: 1. automaticity is low, and personnel attrition is big, and efficient and output are very low; 2. in the wind process, some thin polyester bottle slices also are blown easily, cause wastage of material; 3. since interlayer film such as bottleneck because of more thick and heavy or be entrained in the polyester bottle slice, wind is not enough to it is removed totally, separates not thorough; 4. wind causes the dirty and messy of scene easily, is unfavorable for cleaner production.More than various defectives make the removing effect of polyester bottle slice interlayer film not good always, the cost that cleans removal of impurities is improved greatly, efficient is lower, has become to contain one of major technology difficult problem that the interlayer film polyester bottle slice cleans.
The problem that summary of the invention the utility model will solve provides a kind of membrane removal cleaning device of can continuous and automatic removing the polyester bottle slice of interlayer film in the bottle sheet.
For addressing the above problem; The membrane removal cleaning device of a kind of polyester bottle slice of the utility model; Comprise the material loading conveyer, be used for separating separating tank, drier, potcher, the dewaterer of polyester bottle slice interlayer film; Described material loading conveyer links to each other with the feed end of separating tank, and drier connects the discharge end of separating tank and the feed end of potcher respectively, and described dewaterer is connected in the discharge end of potcher; The bottom of described separating tank and potcher is respectively equipped with the helical blade auger that is used to advance polyester bottle slice; Be marked with parting liquid in the described separating tank, parting liquid density is less than polyester bottle slice density, greater than interlayer film density.
Adopt said apparatus, the polyester bottle slice that contains interlayer film gets into separating tank, and under the brute force of helical blade auger stirred, bottle sheet and interlayer film fully disperseed.Because the density of parting liquid is to adjust to less than polyester bottle slice, greater than interlayer film, makes interlayer film float to the parting liquid surface and a bottle sheet sinks to the bottom, thereby reach separating effect.
The bottle sheet is sloughed parting liquid in drier, get into the parting liquid of flush away bottle sheet surface attachment in the potcher, thereby has guaranteed the purity of bottle sheet, in dewaterer, the moisture removal of bringing in the work of front is fallen at last, has guaranteed the moisture content of polyester bottle slice.
The separating tank of the utility model and the feed end of potcher and the shower that is respectively equipped with parallel with liquid level and vertical bottle sheet direction of propulsion more than the discharge end liquid level.Adopt this structure, the bottle sheet that the powerful curtain formula current that shower produces will swim in the potcher liquid level pours the underwater fully, avoids polyester bottle slice to be taken as interlayer film and gets rid of, and causes the loss of bottle sheet.
The utility model the liquid level of separating tank and potcher be provided with liquid level and bounce device.Adopt this structure, bounce device and can a bottle sheet that swim in liquid level be beated under the liquid level, and, further improved the purity of polyester bottle slice the cleaning that rubs of bottle sheet surface.Simultaneously, bounce device and make the interlayer film that swims in liquid level move, be discharged from last, realized the serialization of producing, automation to discharge end to bouncing of liquid level buoyant.
The nearly liquid level position of separating tank discharge end of the utility model is provided with the impurity outlet, and the impurity outlet connects and the impurity accumulator tank, and the bottom of this impurity accumulator tank is provided with sieve plate, and the impurity accumulator tank has the parting liquid recovery pond.The interlayer film that swims in the separating tank liquid level is discharged by the impurity outlet of discharge end, in the impurity accumulator tank, concentrates and reclaims.The parting liquid that adheres on the interlayer film flows into bottom parting liquid recovery pond through extraction plate, thereby has avoided polluting and waste.
The drier of the utility model is provided with charging aperture, discharging opening and liquid outlet, and described charging aperture is connected with the discharge end of separating tank, and described discharging opening is connected with the feed end of described potcher, and described liquid outlet communicates with described parting liquid recovery pond.The polyester bottle slice that the process separating tank is handled removes the parting liquid of surface attachment in drier, parting liquid flows into the parting liquid recovery pond by liquid outlet, reclaims and uses, and has practiced thrift cost.
The dewaterer of the utility model is provided with charging aperture, discharging opening and dehydration floss hole, and described charging aperture is connected with the discharge end of potcher.The polyester bottle slice of handling through potcher removes surface moisture in dewaterer, thereby reduces its water content.Then polyester bottle slice is discharged from discharging opening, carries out can.
The described material loading conveyer of the utility model is provided with the transmission auger, and an end that transmits auger connects buncher.Can control the output of the cleaning polyester bottle slice of whole streamline through regulating buncher.
In sum, compared with prior art, the utility model utilizes mechanical device to realize separating of interlayer film and bottle sheet in the polyester bottle slice waste material, thereby makes production serialization, automation, has improved the separation purity of production efficiency and polyester bottle slice.
Hereinafter combines the accompanying drawing and the specific embodiment that the utility model is done further detailed explanation:
Fig. 1 is the sketch map of the membrane removal cleaning device of a kind of polyester bottle slice of the utility model;
Fig. 2 is the schematic top plan view of Fig. 1.
The specific embodiment such as Fig. 1, as shown in Figure 2; The membrane removal cleaning device of a kind of polyester bottle slice of the utility model; Comprise material loading conveyer 1, be used for separating separating tank 2, drier 3, potcher 4, the dewaterer 5 of polyester bottle slice interlayer film; Described material loading conveyer 1 links to each other with the feed end of separating tank 2, and drier 3 connects the discharge end of separating tank 2 and the feed end of potcher 4 respectively, and dewaterer 5 is connected in the discharge end of potcher 4; The bottom of described separating tank 2 is provided with a pair of helical blade auger 21 that is used to advance polyester bottle slice.The feed end of this separating tank 2 is with to be respectively equipped with one more than the discharge end liquid level parallel with liquid level and perpendicular to the shower 22 of bottle sheet direction of propulsion.The liquid level of this separating tank 2 is provided with liquid level and bounces device 24.
Be marked with parting liquid in the separating tank 2 of the utility model, parting liquid density is less than polyester bottle slice density, greater than interlayer film density.Described parting liquid density can be used highdensity density adjuster allotment, is 1.3～1.4KG/CM like density
3Special agent.
The nearly liquid level position of separating tank 2 discharge ends of the utility model is provided with impurity outlet 23, and the impurity outlet connects and impurity accumulator tank 6, and the bottom of this impurity accumulator tank 6 is provided with sieve plate 61, and impurity accumulator tank 6 has parting liquid recovery pond 62.
The bottom of the potcher 4 of the utility model is provided with a pair of helical blade auger 41 that is used to advance polyester bottle slice; Feed end be respectively equipped with parallel more than the discharge end liquid level and perpendicular to the shower 42 of bottle sheet direction of propulsion, liquid level is provided with liquid level and bounces device 43 with liquid level.
The drier 3 of the utility model is provided with charging aperture 31, discharging opening 32 and liquid outlet 33; Described charging aperture 31 is connected with the discharge end of separating tank 2; Described discharging opening 32 is connected with the feed end of described potcher 4, and described liquid outlet 33 communicates with described parting liquid recovery pond 7.
The dewaterer 5 of the utility model is provided with charging aperture 51, discharging opening 52 and dehydration floss hole 53, and described charging aperture 51 is connected with the discharge end of potcher 4.
The material loading conveyer 1 of the utility model is provided with and transmits auger 12, and an end that transmits auger 12 is connected with buncher 11.
Claims (7)
1. the membrane removal cleaning device of a polyester bottle slice is characterized in that: comprise material loading conveyer (1), be used for separating separating tank (2), drier (3), potcher (4), the dewaterer (5) of polyester bottle slice interlayer film;
Described material loading conveyer (1) links to each other with the feed end of separating tank (2), and drier (3) connects the discharge end of separating tank (2) and the feed end of potcher (4) respectively, and dewaterer (5) is connected in the discharge end of potcher (4);
The bottom of described separating tank (2) and potcher (4) is respectively equipped with the helical blade auger (21,41) that is used to advance polyester bottle slice;
Described separating tank is marked with parting liquid in (2), and parting liquid density is less than polyester bottle slice density, greater than interlayer film density.
2. the membrane removal cleaning device of a kind of polyester bottle slice according to claim 1 is characterized in that: described separating tank (2) and the feed end of potcher (4) be respectively equipped with parallel more than the discharge end liquid level and perpendicular to the shower (22,42) of bottle sheet direction of propulsion with liquid level.
3. the membrane removal cleaning device of a kind of polyester bottle slice according to claim 1, it is characterized in that: the liquid level of described separating tank (2) and potcher (4) is provided with liquid level and bounces device (24,43).
4. according to the membrane removal cleaning device of claim 1,2 or 3 described a kind of polyester bottle slices; It is characterized in that: the nearly liquid level position of described separating tank (2) discharge end is provided with impurity outlet (23); The impurity outlet connects and impurity accumulator tank (6); The bottom of this impurity accumulator tank (6) is provided with sieve plate (61), and impurity accumulator tank (6) has parting liquid recovery pond (7).
5. the membrane removal cleaning device of a kind of polyester bottle slice according to claim 4; It is characterized in that: described drier (3) is provided with charging aperture (31), discharging opening (32) and liquid outlet (33); Described charging aperture (31) is connected with the discharge end of separating tank (2); Described discharging opening (32) is connected with the feed end of described potcher (4), and described liquid outlet (33) communicates with described parting liquid recovery pond (7).
6. the membrane removal cleaning device of a kind of polyester bottle slice according to claim 1; It is characterized in that: described dewaterer (5) is provided with charging aperture (51), discharging opening (52) and dehydration floss hole (53), and described charging aperture (51) is connected with the discharge end of potcher (4).
7. the membrane removal cleaning device of a kind of polyester bottle slice according to claim 1 is characterized in that: described material loading conveyer (1) is provided with and is used for regulating the buncher (11) that transmits auger (12) material loading speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020210138U CN202146815U (en) | 2010-05-31 | 2010-05-31 | Film removal cleaning device for polyester bottle flakes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020210138U CN202146815U (en) | 2010-05-31 | 2010-05-31 | Film removal cleaning device for polyester bottle flakes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202146815U true CN202146815U (en) | 2012-02-22 |
Family
ID=45587891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020210138U Expired - Fee Related CN202146815U (en) | 2010-05-31 | 2010-05-31 | Film removal cleaning device for polyester bottle flakes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202146815U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105263635A (en) * | 2013-01-16 | 2016-01-20 | 阿夸维特朗姆有限公司 | Apparatus and method for washing contaminated material, and glass cullet produced thereby |
| CN107243481A (en) * | 2017-07-17 | 2017-10-13 | 浙江华菲再生资源有限公司 | PET bottle piece rinses waste-removing system and its potcher |
-
2010
- 2010-05-31 CN CN201020210138U patent/CN202146815U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105263635A (en) * | 2013-01-16 | 2016-01-20 | 阿夸维特朗姆有限公司 | Apparatus and method for washing contaminated material, and glass cullet produced thereby |
| CN105263635B (en) * | 2013-01-16 | 2019-03-29 | 阿夸维特朗姆有限公司 | Device and method and resulting glass fragment for contamination with wash material |
| CN107243481A (en) * | 2017-07-17 | 2017-10-13 | 浙江华菲再生资源有限公司 | PET bottle piece rinses waste-removing system and its potcher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120222 Termination date: 20180531 |