Title:
FILTRATION ELEMENT, FILTRATION ELEMENT UNIT BY USING THE SAME AND PURIFICATION TANK BY SETTING THE SAME
Document Type and Number:
Japanese Patent JP2000044718
Kind Code:
A
Abstract:
To provide a filtration element excellent in pressure proof and durability at a low cost, a filtration element unit by using the same and a purification tank which can be operated stably.
A filtration element 1 is equipped with two plane boards 2 placed oppositely and frame materials 4, 5 and 6 which seal the rim of the hollow part formed between these two boards, a filtrate path passing into the hollow part is formed in at least a part of the frame materials, and at least one of the plane boards 2 is a sintered filter. Further, a filtration element unit uses this element and also a purification tank sets this element.
Inventors:
YANOU MANABU
Application Number:
JP21328098A
Publication Date:
February 15, 2000
Filing Date:
July 28, 1998
Export Citation:
Assignee:
MITSUBISHI RAYON CO
International Classes:
C02F1/44; B01D25/12; C08J9/24; (IPC1-7): C08J9/24; B01D25/12; C02F1/44
Attorney, Agent or Firm:
Masatake Shiga (9 outside)