Title:
汚泥脱水システムおよびフィルタープレス機のフィルタークロスを自動洗浄する方法
Document Type and Number:
Japanese Patent JP4500233
Kind Code:
B2
Abstract:
A system of sludge dewatering is described. The system comprises of a filter press, a sludge fee pipe, and acid feed pipe, and exhaust pipe and a discharge pipe. The sludge feed pipe is configured on the filter press. The acid feed pipe is connected with the sludge feed pipe. The exhaust pipe is connected with the sludge feed pipe. The discharge pipe is configured on the filter press. The system of the present invention can lead the acid solution into the filter press by the acid feed pipe so as to use in situ way to proceed filter cloth washing of the filter press.
Inventors:
Yellow Masatada
Song Song Forest
Chen Koen
Song Song Forest
Chen Koen
Application Number:
JP2005228058A
Publication Date:
July 14, 2010
Filing Date:
August 05, 2005
Export Citation:
Assignee:
Rikisho Semiconductor Co., Ltd.
International Classes:
B01D25/12; C02F11/12
Domestic Patent References:
| JP59082511U | ||||
| JP2002292206A | ||||
| JP2003154212A |
Attorney, Agent or Firm:
Kosaku Sugimura
Hiroshi Tokunaga
Yoshiyuki Iwasa
Shiro Fujitani
Kiyoshi Kuruma
Kazuyuki Tomita
Hiroshi Tokunaga
Yoshiyuki Iwasa
Shiro Fujitani
Kiyoshi Kuruma
Kazuyuki Tomita