JP4235527B2 - 発泡樹脂廃材減容処理装置 - Google Patents
発泡樹脂廃材減容処理装置 Download PDFInfo
- Publication number
- JP4235527B2 JP4235527B2 JP2003356277A JP2003356277A JP4235527B2 JP 4235527 B2 JP4235527 B2 JP 4235527B2 JP 2003356277 A JP2003356277 A JP 2003356277A JP 2003356277 A JP2003356277 A JP 2003356277A JP 4235527 B2 JP4235527 B2 JP 4235527B2
- Authority
- JP
- Japan
- Prior art keywords
- resin waste
- waste material
- volume reduction
- foamed resin
- volume
- 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 - Lifetime
Links
- 239000011347 resin Substances 0.000 title claims description 102
- 229920005989 resin Polymers 0.000 title claims description 102
- 239000002699 waste material Substances 0.000 title claims description 102
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 title claims description 58
- 239000006260 foam Substances 0.000 claims description 20
- 239000003638 chemical reducing agent Substances 0.000 claims description 15
- 238000002844 melting Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 230000008018 melting Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 229920006327 polystyrene foam Polymers 0.000 description 4
- 238000012840 feeding operation Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 230000007723 transport mechanism Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 239000004794 expanded polystyrene Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Crushing And Pulverization Processes (AREA)
Description
2…破砕機 3…減容機
4…ケーシング 5…投入口
7…排出口 9a、9b、9c、11…破砕軸
10、12…破砕刃 13、14…固定刃
16…シュート 17…投入ホッパ
19…減容パイプ 20…スクリュー
23…電気ヒータ 24…吐出口
25…貯留タンク 29、30…リミットスイッチ
Claims (1)
- 発泡樹脂廃材を細片に破砕処理する破砕機と、発泡樹脂廃材を加熱溶融して減容処理する減容機とを並設して成る発泡樹脂廃材減容処理装置であって、前記減容機は、所定高さ位置に円筒形状の減容パイプを水平に配設し、該減容パイプの基端側上部に設けた開口部に投入ホッパを備え、減容パイプの内部には発泡樹脂廃材を減容パイプの先端方向へ送り出すスクリューを内装し、減容パイプの外周面にはパイプ内の発泡樹脂廃材を加熱溶融するための電気ヒータを周設し、減容パイプの先端側下部には溶融した発泡樹脂廃材を吐出する吐出口を備えると共に、該吐出口の下位には溶融した発泡樹脂廃材を貯留する貯留タンクを着脱自在に備え、該貯留タンク内に溶融した発泡樹脂廃材が所定量貯留されると前記スクリューによる送り出し動作を停止するリミットスイッチを備えて成る一方、所定高さ位置に配置した減容機の投入ホッパと該投入ホッパより低位置に配置した破砕機の排出口とを内部に搬送機構を有さない略垂直に立ち上げた管状のシュートにて連結し、破砕機の有する破砕刃にて破砕した発泡樹脂廃材をシュート内に押し込んで充満させながら上位側の減容機の投入ホッパへ押し出すように構成したことを特徴とする発泡樹脂廃材減容処理装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003356277A JP4235527B2 (ja) | 2003-10-16 | 2003-10-16 | 発泡樹脂廃材減容処理装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003356277A JP4235527B2 (ja) | 2003-10-16 | 2003-10-16 | 発泡樹脂廃材減容処理装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005119114A JP2005119114A (ja) | 2005-05-12 |
JP4235527B2 true JP4235527B2 (ja) | 2009-03-11 |
Family
ID=34613571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003356277A Expired - Lifetime JP4235527B2 (ja) | 2003-10-16 | 2003-10-16 | 発泡樹脂廃材減容処理装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4235527B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100796424B1 (ko) * | 2006-09-08 | 2008-01-21 | 문정호 | 2층날 구조의 문서 파쇄기 |
-
2003
- 2003-10-16 JP JP2003356277A patent/JP4235527B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2005119114A (ja) | 2005-05-12 |
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