CN202015701U - Pool switching device for cleaning PET (polyethylene terephthalate) bottle flakes - Google Patents
Pool switching device for cleaning PET (polyethylene terephthalate) bottle flakes Download PDFInfo
- Publication number
- CN202015701U CN202015701U CN 201120055273 CN201120055273U CN202015701U CN 202015701 U CN202015701 U CN 202015701U CN 201120055273 CN201120055273 CN 201120055273 CN 201120055273 U CN201120055273 U CN 201120055273U CN 202015701 U CN202015701 U CN 202015701U
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- pet
- auger
- bottle sheet
- cleaning
- defeated material
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Abstract
The utility model relates to a cleaning device for wasted plastic bottle flakes in the chemical fiber industry, in particular to a pool switching device for cleaning PET (polyethylene terephthalate) bottle flakes. The pool switching device for cleaning PET bottle flakes comprises a conveying channel (8) arranged obliquely, a lifting auger (7) is mounted in the conveying channel (8), a discharge opening (4) is arranged at the top of the conveying channel (8), the bottom of the conveying channel (8) is located in a previous cleaning pool, the discharge opening (4) is located above a next cleaning pool, and the pool switching device is further provided with a water filtering device capable of removing water carried by PET bottle flakes. Due to the added water filtering device, when the PET bottle flakes are cleaned and conveyed between the pools, most of water or alkaline water carried by the PET bottle flakes is filtered, sewage of the previous pool is prevented from polluting the next pool, and cleaning effect is good.
Description
Technical field
The utility model relates to a kind of cleaning device of chemical fibre industry waste plastic bottle sheet, relates in particular to the pool device that changes that a kind of PET of cleaning bottle sheet uses.
Background technology
In PET bottle sheet cleaning, need handle through past PP, PE, buck boil material and handle and three steps of cleaning treatment, this process need with PET bottle sheet in several ponds with boil between the material pond and change.The conveying of bottle sheet is all directly finished by the rotating vane auger usually between each pond, but the problem that exists also is apparent in view, because rotating vane auger transfer rate is comparatively speaking than comparatively fast, PET bottle sheet time of staying in auger is few, therefore can take down a part of water in the Qian Dao pond or alkali lye in one pond to, two negative consequences have so just been brought, on the one hand: water or alkali lye are dirty in the relative Hou Dao of water in the Qian Dao pond or the alkali lye pond, take the cleaning performance that can have influence on bottle sheet in the Hou Dao pond to; On the other hand: the invisible loss of water or alkali lye has also increased the water consumption and the buck consumption of enterprise in each pond, has increased production cost.
Therefore, be necessary existing bottle piece conveying device is improved, make it in carrying bottle sheet process, reduce the amount of carrying of bottle sheet water or buck, reduce enterprise's production cost.
The utility model content
The utility model provides the pool device that changes that a kind of PET of cleaning bottle sheet uses, and cleans when changing the pond and carrying at PET bottle sheet, can filter the water or the buck that carry in the bottle falling sheet more completely, makes that bottle sheet cleaning performance is good, reduces production costs.In order to realize the foregoing invention purpose, the utility model has adopted following technological means:
A kind of PET of cleaning bottle sheet is used changes pool device, comprises the defeated material passage that is obliquely installed; In the described defeated material passage lifting auger is installed, the top is provided with discharging opening; The bottom of described defeated material passage is in the last service sink, and described discharging opening is positioned at the top of next service sink; This changes and also is provided with a water treatment plant of removing the moisture that carries in the PET bottle sheet on the pool device.
Described water treatment plant comprises pre-storage; Described pre-storage is arranged on the middle and upper part of defeated material passage, and its bottom is suitable with the tip position that promotes auger;
Be provided with the discharging auger along defeated material passage in the top of described pre-storage; The top of described discharging auger is suitable with the position of discharging opening;
Described lifting auger and the coaxial setting of discharging auger, and by empty axle that the two is fixedly connected; Described empty axle is whole to be positioned at pre-storage;
The described position in storehouse that prestores comprises cover plate and stock guide on the ridge of defeated material passage, described stock guide expects that with defeated passage forms the funnel-form of upward opening, and described cover plate covers on the opening of this funnel;
Be provided with the backflow piece between described lifting auger and the defeated material vias inner walls;
Described backflow piece is positioned at the bottom position of pre-storage.
The beneficial effects of the utility model are: owing to add a water treatment plant, PET bottle sheet cleans when changing the pond conveying, and water that it carries or buck are filtered the overwhelming majority, have so just prevented the sewage pollution Xia Dao pond in Qian Dao pond, and cleaning performance is good.
Description of drawings
The structural representation that changes pool device that Fig. 1 uses for a kind of PET of cleaning bottle of the utility model sheet;
Fig. 2 is the partial enlarged drawing of water treatment plant among Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the preferred implementation of changing pool device that a kind of PET of cleaning bottle of the utility model sheet is used is made detailed description:
As shown in Figure 1, originally the defeated material passage 8 that changes pool device is metal passages that a cross section is the U type that seals, be arranged between last service sink and next service sink in the mode that favours 45 ° on ground, the top of defeated material passage 8 is provided with discharging opening 4, the inner auger of a band rotating vane being installed and being driven rotation by motor 1, the lower end of auger is in the bottom of defeated material passage 8, the upper end of auger is positioned at the position of discharging opening 4, the partial rotation blade of the position, middle and upper part of auger is removed, form one section empty axle 5, the part of the overhead axle of auger below 5 forms and promotes auger 7, and the part of empty axle more than 5 forms discharging auger 3.The bottom of defeated material passage 8 is in the last service sink, and discharging opening 4 is positioned at the top of next service sink.
As depicted in figs. 1 and 2, the ridge of defeated material passage 8 is provided with pre-storage 2, pre-storage 2 is positioned at the position of empty axle 5, surround by the sidewall of stock guide 10, cover plate 9 and defeated material passage 8 and to form, stock guide 10 is 30 ° of angles with the ridge of defeated material passage 8, expects that with defeated passage 8 forms the funnel-form of upward opening, and cover plate 9 is rotationally connected with the ridge of defeated material passage 8, and cover on the opening of funnel empty axle 5 whole being positioned within the pre-storage 2.Promoting between auger 7 and the defeated material passage 8 ridge inwalls, one section backflow piece 6 is installed, backflow piece 6 is positioned at the bottom position of pre-storage 2, and the void shape between its shape and lifting auger 7 and the defeated material passage 8 adapts.
When originally changing pool device work, promote the position that auger 7 is promoted to the PET bottle sheet of last service sink pre-storage 2, because the empty axle 5 in the pre-storage 2 does not have rotating vane, so in the pre-storage 2 of bottle sector-meeting accumulating in slowly and stay for some time, add backflow piece 6, can prevent that a bottle sheet is partly refluxed to last service sink, along with the continuous rotation that promotes auger 7, bottle sheet in the pre-storage 2 is more and more, the bottle sheet that is introduced into pre-storage 2 rises to the top of pre-storage 2, swept away by discharging auger 3, finish discharging.Rise to this process of top in the bottom of bottle sheet from pre-storage 2, the time that the bottle sheet stops is much longer more than the time that original whole auger promotes direct discharging, so water that the bottle sheet carries or buck reflux and filter is cleaner, so just prevent next service sink of contaminated wastewater, reduced production cost.Stock guide 10 is 30 ° of angles with the ridge of defeated material passage 8, and such being provided with can make the rising of bottle sheet in pre-storage 2 more steady.Add cover plate 9, in bottle sheet course of conveying, can open cover plate 9 and check the transmission situation, realize monitoring in real time.
Claims (7)
1. one kind is cleaned the pool device that changes that PET bottle sheet uses, and comprises the defeated material passage (8) that is obliquely installed; Be equipped with in the described defeated material passage (8) and promote auger (7), the top is provided with discharging opening (4); The bottom of described defeated material passage (8) is in the last service sink, and described discharging opening (4) is positioned at the top of next service sink; It is characterized in that: this changes and also is provided with a water treatment plant of removing the moisture that carries in the PET bottle sheet on the pool device.
2. a kind of PET of cleaning bottle sheet according to claim 1 is used changes pool device, and it is characterized in that: described water treatment plant comprises pre-storage (2); Described pre-storage (2) is arranged on the middle and upper part of defeated material passage (8), and its bottom is suitable with the tip position that promotes auger (7).
3. a kind of PET of cleaning bottle sheet according to claim 2 is used changes pool device, it is characterized in that: be provided with discharging auger (3) along defeated material passage (8) in the top of described pre-storage (2); The position of the top of described discharging auger (3) and discharging opening (4) is suitable.
4. a kind of PET of cleaning bottle sheet according to claim 3 is used changes pool device, it is characterized in that: described lifting auger (7) and the coaxial setting of discharging auger (3), and by empty axle (5) that the two is fixedly connected; Described empty axle (5) whole pre-storage (2) that is positioned at.
5. a kind of PET of cleaning bottle sheet according to claim 4 is used changes pool device, it is characterized in that: described pre-storage (2) is positioned on the ridge of defeated material passage (8), comprise cover plate (9) and stock guide (10), described stock guide (10) expects that with defeated passage (8) forms the funnel-form of upward opening, and described cover plate (9) covers on the opening of this funnel.
6. a kind of PET of cleaning bottle sheet according to claim 5 is used changes pool device, it is characterized in that: be provided with backflow piece (6) between described lifting auger (7) and defeated material passage (8) inwall.
7. a kind of PET of cleaning bottle sheet according to claim 6 is used changes pool device, and it is characterized in that: described backflow piece (6) is positioned at the bottom position of pre-storage (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120055273 CN202015701U (en) | 2011-03-04 | 2011-03-04 | Pool switching device for cleaning PET (polyethylene terephthalate) bottle flakes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120055273 CN202015701U (en) | 2011-03-04 | 2011-03-04 | Pool switching device for cleaning PET (polyethylene terephthalate) bottle flakes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202015701U true CN202015701U (en) | 2011-10-26 |
Family
ID=44809381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120055273 Expired - Fee Related CN202015701U (en) | 2011-03-04 | 2011-03-04 | Pool switching device for cleaning PET (polyethylene terephthalate) bottle flakes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202015701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128182A (en) * | 2015-09-10 | 2015-12-09 | 宁波大发化纤有限公司 | Novel device capable of washing and removing impurities of PET bottle pieces |
-
2011
- 2011-03-04 CN CN 201120055273 patent/CN202015701U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128182A (en) * | 2015-09-10 | 2015-12-09 | 宁波大发化纤有限公司 | Novel device capable of washing and removing impurities of PET bottle pieces |
| CN105128182B (en) * | 2015-09-10 | 2019-03-12 | 宁波大发化纤有限公司 | A kind of PET bottle piece cleaning exclusion device |
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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: 20111026 Termination date: 20120304 |