IT1244621B - MACHINE FOR SHREDDING SOLID WASTE, ESPECIALLY URBAN WASTE - Google Patents
MACHINE FOR SHREDDING SOLID WASTE, ESPECIALLY URBAN WASTEInfo
- Publication number
- IT1244621B IT1244621B ITTO910018A ITTO910018A IT1244621B IT 1244621 B IT1244621 B IT 1244621B IT TO910018 A ITTO910018 A IT TO910018A IT TO910018 A ITTO910018 A IT TO910018A IT 1244621 B IT1244621 B IT 1244621B
- Authority
- IT
- Italy
- Prior art keywords
- waste
- machine
- especially urban
- shredding solid
- solid waste
- Prior art date
Links
- 239000002699 waste material Substances 0.000 title abstract 4
- 239000002910 solid waste Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/22—Crushing mills with screw-shaped crushing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2225—Feed means
- B02C18/2233—Feed means of ram or pusher type
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
- Fertilizers (AREA)
Abstract
La macchina comprende mezzi pressori (14-26) per costipare i rifiuti e produrne l'avanzamento continuo da una sezione di carico ad una sezione di scarico della macchina e mezzi di taglio (31) posti in corrispondenza della sezione di scarico e agenti sulla massa costipata di rifiuti per produrne lo sminuzzamento. I mezzi pressori includono un rotore a coclea (14) ed un organo pressore (26) che si tuffa nella massa di rifiuti.(Rif. fig. 1).The machine includes pressing means (14-26) for compacting the waste and producing its continuous feed from a loading section to an unloading section of the machine and cutting means (31) placed in correspondence with the unloading section and acting on the mass compacted with waste to produce its comminution. The pressing means include a screw rotor (14) and a pressing element (26) which dives into the mass of waste (Ref. Fig. 1).
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO910018A IT1244621B (en) | 1991-01-15 | 1991-01-15 | MACHINE FOR SHREDDING SOLID WASTE, ESPECIALLY URBAN WASTE |
EP92100422A EP0495420A1 (en) | 1991-01-15 | 1992-01-13 | Machine for triturating solid waste, particularly urban waste |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO910018A IT1244621B (en) | 1991-01-15 | 1991-01-15 | MACHINE FOR SHREDDING SOLID WASTE, ESPECIALLY URBAN WASTE |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO910018A0 ITTO910018A0 (en) | 1991-01-15 |
ITTO910018A1 ITTO910018A1 (en) | 1992-07-15 |
IT1244621B true IT1244621B (en) | 1994-08-08 |
Family
ID=11408776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO910018A IT1244621B (en) | 1991-01-15 | 1991-01-15 | MACHINE FOR SHREDDING SOLID WASTE, ESPECIALLY URBAN WASTE |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0495420A1 (en) |
IT (1) | IT1244621B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2524925B2 (en) * | 1991-11-21 | 1996-08-14 | 東洋ガラス株式会社 | Glass container crusher |
CN110882769B (en) * | 2019-11-29 | 2021-08-10 | 湖南工业大学 | Palm shell hydraulic crushing device |
CN112108250B (en) * | 2020-09-07 | 2021-11-02 | 广东德弘建设工程有限公司 | Comprehensive recycling treatment equipment and comprehensive recycling treatment process for construction waste |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR525885A (en) * | 1917-12-19 | 1921-09-28 | Ludwig Bartmann | Improvements to processes and machines for spraying materials capable of being handled with a shovel |
DE647552C (en) * | 1933-04-04 | 1937-07-07 | Eugene Vincent | Shredding device |
DE2315005A1 (en) * | 1973-03-26 | 1974-10-10 | Kuhlmann | MACHINE FOR CRUSHING WASTE OF ALL KINDS |
SE401620B (en) * | 1975-04-10 | 1978-05-22 | Elajo Invest | APPARATUS FOR TREATMENT OF WASTE PRODUCTS |
US4272032A (en) * | 1979-04-25 | 1981-06-09 | Bengt Hellberg | Disintegrator of wooden products |
GB2065502B (en) * | 1979-12-21 | 1983-09-14 | Tokukatsu S | Scrap cutting apparatus |
US4767069A (en) * | 1987-04-09 | 1988-08-30 | Kim Chong S | Multipurpose pulverizer device |
AU2116788A (en) * | 1987-08-28 | 1989-03-02 | Sterling Grinding Company Incorporated | Apparatus for processing material |
-
1991
- 1991-01-15 IT ITTO910018A patent/IT1244621B/en active IP Right Grant
-
1992
- 1992-01-13 EP EP92100422A patent/EP0495420A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0495420A1 (en) | 1992-07-22 |
ITTO910018A0 (en) | 1991-01-15 |
ITTO910018A1 (en) | 1992-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |