JP2005349290A - System for cleaning of waste polyvinyl acetate and separating suspended solid - Google Patents
System for cleaning of waste polyvinyl acetate and separating suspended solid Download PDFInfo
- Publication number
- JP2005349290A JP2005349290A JP2004172066A JP2004172066A JP2005349290A JP 2005349290 A JP2005349290 A JP 2005349290A JP 2004172066 A JP2004172066 A JP 2004172066A JP 2004172066 A JP2004172066 A JP 2004172066A JP 2005349290 A JP2005349290 A JP 2005349290A
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- JP
- Japan
- Prior art keywords
- vinyl
- polyvinyl acetate
- water
- cleaning
- spiral
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
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- Refuse Collection And Transfer (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
Description
本発明は、廃ビニール（ポリ・サクビ）の洗浄、浮遊物の分離システムに関するものである。 The present invention relates to a waste vinyl (poly-sacbi) cleaning and floating substance separation system.
従来の廃ビニールの洗浄は、ロータリースクリーン内部の螺旋に沿って移動し、水をシャワーじょうたいにしてふきつけせんじょうされるが、浮遊物等の異物の除去が困難であった。 Conventional cleaning of waste vinyl moves along the spiral inside the rotary screen and wipes it off with a shower of water, but it is difficult to remove foreign substances such as suspended matter.
廃ビニール(ポリ・サクビ)の洗浄を行う際に問題になるのは、ビニールの比重が軽く水に沈まないことで、浮遊物等の異物の分離が困難であった。 The problem when cleaning waste vinyl (poly-sacbi) is that the specific gravity of the vinyl is light and does not sink in water, making it difficult to separate foreign matter such as suspended matter.
廃ビニール(ポリ・サクビ)の洗浄に於いて、浮遊物等の分離の手段としてロータリースクリーンを洗浄槽に沈める。 In washing waste vinyl (poly-sacbi), a rotary screen is submerged in a washing tank as a means of separating suspended matter.
投入された廃ビニールは、本発明ロータリースクリーンを回転することにより内部の螺旋に沿って移動しつつ洗浄され、浮遊物は浮上し、沈下物は下に沈む。 The thrown-in vinyl waste is washed while moving along the internal spiral by rotating the rotary screen of the present invention, and the suspended matter floats up and the sinking material sinks down.
浮遊物は、水をオーバーフローすることで、槽外に排出される。又、沈下物はドレーンの排出により除去される。 The suspended matter is discharged out of the tank by overflowing water. Sediment is removed by draining.
ロータリーンを水中に沈めることで、浮遊異物とビニールを分離することができ、廃ビニールの洗浄、浮遊物等の異物が容易に除去される。 By submerging the rotary in water, floating foreign substances and vinyl can be separated, and foreign substances such as washing waste vinyl and floating substances can be easily removed.
ロータリースクリーンの直径は、投入側から排出側へと縮少し同径とする。 The diameter of the rotary screen is slightly reduced from the input side to the discharge side.
ロータリースクリーンの螺旋を高くし内径は投入側から排出側へと縮少し同径とする。 Make the spiral of the rotary screen higher and reduce the inner diameter from the input side to the discharge side.
廃ビニールの異物分離のためロータリースクリーンを洗浄槽に沈める。 The rotary screen is submerged in a washing tank to separate foreign matter from waste vinyl.
投入されたビニールは、浮いた状態で排出側に移動し、螺旋内で水中を移動するにつれて、ビニールは、浮いた状態で排出側に移動し、螺旋内で水中を移動するにつれて、ビニールと浮遊異物等の異物が分離される。 The inserted vinyl moves to the discharge side in a floating state and moves underwater in the spiral, and the vinyl moves to the discharge side in a floating state and floats with the vinyl as it moves underwater in the spiral. Foreign matter such as foreign matter is separated.
異物が分離されたビニールは、ロータリースクリーンから排出され、案内車とコンベアで洗浄槽から排出される。 The vinyl from which the foreign matter has been separated is discharged from the rotary screen and discharged from the washing tank by a guide wheel and a conveyor.
ビニールから分離された浮遊物は浮上し、沈下物は下に沈む。 The suspended matter separated from the vinyl rises and the sinking sinks below.
浮上した浮遊物は、水のオーバーフローにより槽外に排出され、沈下物はドレーンの排出により除去される。 The floating substance that has floated is discharged out of the tank due to the overflow of water, and the sediment is removed by discharging the drain.
廃ビニール類のリサイクルの洗浄過程に於いて、浮遊物の除去が重要である。
比重が軽く水に沈まないポリ、サクビの浮遊物の分離を容易にすることで、マテリアルリサイクルへの効果は大きい。
In the cleaning process of recycling waste vinyl, it is important to remove suspended matters.
It has a great effect on material recycling by facilitating the separation of poly and cactus floats that are light in specific gravity and do not sink in water.
Claims (2)
の軽い異物を廃ビニールと分離除去するための機器。 A device that separates and removes foreign matter with a specific gravity lighter than water, such as vinyl, when cleaning waste vinyl with a specific gravity lighter than water.
その後同径とし螺旋内を移動しつつビニールと浮遊物等の異物を分離させる。
分離された浮遊物は浮上し、水のオーバーフローで排出する。沈下物は下に沈みドレーンで、排出し除去される。
As a means for guiding the floating vinyl into the water, the diameter of the rotary screen submerged in the washing tank is reduced from the input side to the discharge side, and the spiral is raised slightly, so that the vinyl moves into the water in the spiral.
After that, the foreign material such as vinyl and suspended matter is separated while moving in the spiral with the same diameter.
The separated suspended matter floats up and is discharged when the water overflows. Sediment is submerged and drained and removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004172066A JP2005349290A (en) | 2004-06-10 | 2004-06-10 | System for cleaning of waste polyvinyl acetate and separating suspended solid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004172066A JP2005349290A (en) | 2004-06-10 | 2004-06-10 | System for cleaning of waste polyvinyl acetate and separating suspended solid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2005349290A true JP2005349290A (en) | 2005-12-22 |
Family
ID=35584185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004172066A Pending JP2005349290A (en) | 2004-06-10 | 2004-06-10 | System for cleaning of waste polyvinyl acetate and separating suspended solid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2005349290A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101035242B1 (en) | 2009-07-03 | 2011-05-19 | 김미정 | Lung vinyl transfer unit |
| CN117161050A (en) * | 2023-07-28 | 2023-12-05 | 龙游县金怡热电有限公司 | Automatic edulcoration classification system of admittedly useless |
-
2004
- 2004-06-10 JP JP2004172066A patent/JP2005349290A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101035242B1 (en) | 2009-07-03 | 2011-05-19 | 김미정 | Lung vinyl transfer unit |
| CN117161050A (en) * | 2023-07-28 | 2023-12-05 | 龙游县金怡热电有限公司 | Automatic edulcoration classification system of admittedly useless |
| CN117161050B (en) * | 2023-07-28 | 2024-05-07 | 龙游县金怡热电有限公司 | Automatic edulcoration classification system of admittedly useless |
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