Title:
SEPARATION AND COLLECTION DEVICE FOR WOOD WASTE FROM WOOD HOUSE
Document Type and Number:
Japanese Patent JP3961197
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a separation and collection device for wood waste from wood houses, in which a flat table having no sieve mesh is installed between upper and lower sieving parts to eliminate a difference in level, thereby preventing rod-shaped members, such as wood chips and cut bamboo materials in mud walls, from being jammed into sieve meshes even in the case that these rod-shaped member are included in the wood waste from the wood houses, and in which materials passing the sieves of the sieving parts are fed into a water tank in which mud walls sink and wood chips and insulating materials float in water according to the difference of specific gravity between water and the materials, thereby separating and collecting the materials.
SOLUTION: The flat table having no sieve mesh is installed between the upper and lower sieving parts. A means for carrying out the materials passing the sieves is mounted under these sieving parts. The water tank is installed at the final end part of the means to separate the materials.
Inventors:
Hiroki Itaya
Kazumasa Sawa
Kazumasa Sawa
Application Number:
JP2000185664A
Publication Date:
August 22, 2007
Filing Date:
June 21, 2000
Export Citation:
Assignee:
Hitachi Construction Machinery Co., Ltd.
International Classes:
B09B5/00; B03B7/00; B03B9/06; B07B1/12; B07B1/22; B07B1/46; (IPC1-7): B09B5/00; B03B7/00; B03B9/06; B07B1/12; B07B1/22; B07B1/46
Domestic Patent References:
| JP11077014A | ||||
| JP49111265A | ||||
| JP7080410A | ||||
| JP10226410A | ||||
| JP2001009319A |
Attorney, Agent or Firm:
Akiyoshi Tatsuo