CN202277880U - Device for wiping off aluminum sheets in PET bottle sheets using hydrometer method - Google Patents
Device for wiping off aluminum sheets in PET bottle sheets using hydrometer method Download PDFInfo
- Publication number
- CN202277880U CN202277880U CN 201120430502 CN201120430502U CN202277880U CN 202277880 U CN202277880 U CN 202277880U CN 201120430502 CN201120430502 CN 201120430502 CN 201120430502 U CN201120430502 U CN 201120430502U CN 202277880 U CN202277880 U CN 202277880U
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- CN
- China
- Prior art keywords
- pet bottle
- sheets
- screw rod
- hydrometer method
- floating trough
- 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 the regeneration chemical fibre field, especially to a device for wiping off aluminum sheets in PET bottle sheets using the hydrometer method. The device for wiping off aluminum sheets in PET bottle sheets using the hydrometer method comprises a floating trough which is provided with a high speed rotation shaft and conntected to a feeding device , wherein the high speed rotation shaft is provided with a stirrer and is driven by a motor. The device for wiping off aluminum sheets in PET bottle sheets using the hydrometer method of the utility model is characterized in that: the feeding materials can be controlled, the separation of the bottle sheets and the aluminum sheet can be preferably realized by repeatedly feeding, tumbling and fishing materials.
Description
Technical field
The utility model relates to regeneration chemical fibre field, especially a kind of device that utilizes hydrometer method to remove aluminium flake in the PET bottle sheet.
Background technology
Along with the day of the energy is becoming tight; Utilize regenerative PET bottle sheet to carry out spinning and in commercial production, more and more seem important; The PET bottle sheet that reclaims is now all pulverized by whole bottle, has therefore all attached various impurity, all need pass through series of steps with various Impurity removals; Like all can in tank, floating of PP, PE, remove more convenient.But contain the metallics of aluminium flake and so in some PET bottle sheet, remove with general method is difficult, because common deimpurity mode all is with the impurity come-up of removing, scrape off again, PET bottle sheet then is to sink, and utilizes auger to deliver to next procedure.And the density of aluminium is 2.7 gram/cubic centimetres now; The density of PET is 1.38 gram/cubic centimetres, can only be above PET bottle sheet floats, because PET bottle sheet will be far away more than aluminium flake; Be easy to after the come-up floating trough liquid level is stopped up; Being not easy to scrape off influences next procedure, therefore, need design corresponding device to the PET bottle sheet that contains more aluminium flake and remove.
Summary of the invention
In order to solve the technical problem of above-mentioned easy blocking floating trough liquid level, the utility model provides a kind of hydrometer method that utilizes of practicality to remove the device of aluminium flake in the PET bottle sheet.
The technical scheme of the utility model is following:
A kind of device that utilizes hydrometer method to remove aluminium flake in the PET bottle sheet comprises floating trough, is provided with high-speed rotating shaft in the said floating trough, and said high-speed rotating shaft is provided with agitator, and high-speed rotating shaft is through motor-driven, and said floating trough connects drawing-in device.
As preferably; Said drawing-in device comprises transfer roller, feeding hopper, hinge, rolling bearing, rotation nut, screw rod, oblique gear mechanism and motor A, and centre position, said feeding hopper bottom is provided with a transfer roller that is fixedly connected with floating trough, and the spout outside is connected with the connecting rod that is provided with the rotation nut through hinge; Said rotation nut closely contacts with screw rod; Said screw rod one end connects rolling bearing, and the screw rod other end connects oblique gear mechanism, and said oblique gear mechanism is driven by motor A.
Use the technical scheme of the utility model, can control the material amount of feeding, roll through feeding repeatedly and drag for material, can realize separating of PET bottle sheet and aluminium flake better.
Description of drawings
Fig. 1, the 2nd, the structural representation of the utility model;
Fig. 3 is the structural representation of the utility model agitator;
Fig. 4 is the structural representation of the utility model drawing-in device.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Embodiment
Like Fig. 1, a kind of device that utilizes hydrometer method to remove aluminium flake in the PET bottle sheet shown in 2 and 3; Comprise floating trough 1, be provided with high-speed rotating shaft 2 in the said floating trough 1, said high-speed rotating shaft 2 is provided with agitator 3; High-speed rotating shaft 2 is through motor-driven, and said floating trough 1 connects drawing-in device.
As shown in Figure 4; Said drawing-in device comprises transfer roller 6, feeding hopper 5, hinge 7, rolling bearing 8, rotation nut 9, screw rod 10, oblique gear mechanism 11 and motor A12; Centre position, said feeding hopper 5 bottom is provided with a transfer roller 6 that is fixedly connected with floating trough 1, and spout 5 outsides are connected with the connecting rod that is provided with rotation nut 9 through hinge 7, and spout 5 is regarded as spout 5 outsides away from floating trough 1 part; Said rotation nut 9 closely contacts with screw rod 10; Said screw rod 10 1 ends connect rolling bearing 8, and screw rod 10 other ends connect oblique gear mechanism 11, and said oblique gear mechanism 11 is driven by motor A12.
During use; The PET bottle sheet that at first will contain aluminium flake is put into the feeding hopper 5 of drawing-in device; Rotate drive oblique gear mechanism 11-through motor A12, the rotation of oblique gear mechanism 11-drives screw rod 10 rotations, and the rotation driven rotary nut 9 of screw rod 10 moves up and down; The feeding hopper 5 that connects through hinge 7 can stir up and down, the feed quantity of control material.Screw rod 10 both sides are fixing with rolling bearing 8, make it have only the free degree of a rotation, and floating trough 1 bottom is to have the high-speed rotating shaft 2 that two root beads are connected to duck foot type agitator 3, is furnished with the media fluid of certain density in the groove; Can make PET bottle sheet come-up, aluminium flake sunk, after stirring a period of time; Stop to stir, wait for a period of time quietly, treat that PET bottle sheet come-up fully after; Adopt manual work to fish for and pull PET bottle sheet out liquid level dress bag, feeding stirring more so realizes separating of PET bottle sheet and aluminium flake after having dragged for.
Claims (2)
1. device that utilizes hydrometer method to remove aluminium flake in the PET bottle sheet; Comprise floating trough (1); Be provided with high-speed rotating shaft (2) in the said floating trough (1); Said high-speed rotating shaft (2) is provided with agitator (3), and high-speed rotating shaft (2) is characterized in that through motor-driven: said floating trough (1) connects drawing-in device.
2. a kind of device that utilizes hydrometer method to remove aluminium flake in the PET bottle sheet according to claim 1; It is characterized in that: said drawing-in device comprises transfer roller (6), feeding hopper (5), hinge (7), rolling bearing (8), rotation nut (9), screw rod (10), oblique gear mechanism (11) and motor A (12); Centre position, said feeding hopper (5) bottom is provided with a transfer roller (6) that is fixedly connected with floating trough (1); Spout (5) outside is connected with the connecting rod that is provided with rotation nut (9) through hinge (7); Said rotation nut (9) closely contacts with screw rod (10); Said screw rod (10) one ends connect rolling bearing (8), and screw rod (10) other end connects oblique gear mechanism (11), and said oblique gear mechanism (11) is driven by motor A (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120430502 CN202277880U (en) | 2011-11-03 | 2011-11-03 | Device for wiping off aluminum sheets in PET bottle sheets using hydrometer method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120430502 CN202277880U (en) | 2011-11-03 | 2011-11-03 | Device for wiping off aluminum sheets in PET bottle sheets using hydrometer method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202277880U true CN202277880U (en) | 2012-06-20 |
Family
ID=46224066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120430502 Expired - Fee Related CN202277880U (en) | 2011-11-03 | 2011-11-03 | Device for wiping off aluminum sheets in PET bottle sheets using hydrometer method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202277880U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102873792A (en) * | 2012-10-19 | 2013-01-16 | 宁波大发化纤有限公司 | Method for separating renewable polyester bottle flakes by using method of specific gravity |
| CN110434117A (en) * | 2019-08-06 | 2019-11-12 | 陈岩 | A kind of solid waste processing method for scrap iron recycling |
-
2011
- 2011-11-03 CN CN 201120430502 patent/CN202277880U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102873792A (en) * | 2012-10-19 | 2013-01-16 | 宁波大发化纤有限公司 | Method for separating renewable polyester bottle flakes by using method of specific gravity |
| CN102873792B (en) * | 2012-10-19 | 2015-04-15 | 宁波大发化纤有限公司 | Method for separating renewable polyester bottle flakes by using method of specific gravity |
| CN110434117A (en) * | 2019-08-06 | 2019-11-12 | 陈岩 | A kind of solid waste processing method for scrap iron recycling |
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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: 20120620 Termination date: 20121103 |