发明名称 |
CARTRIDGE-TYPE FILTER DEVICE USED IN CONDENSATE LINE OF POWER PLATE AND METHOD FOR FILTERING CONDENSATE USING THE DEVICE |
摘要 |
PROBLEM TO BE SOLVED: To provide a method for using a condensate filter capable of efficiently filtering the condensate of a thermal power plant. SOLUTION: A filer 210 formed by squeezing and folding a cylindrical filter membrane sheet material with the average opening diameter of a membrane filter controlled to 2-10μm radially inward at regular intervals at 250-290 turns/ m and with the full surface made filterable and a supporting cylinder 201 containing the filter 210 and with the inside and outside permeable to water are arranged to constitute a cartridge-type filter device 2. The filter device 2 is set in a filter tower 1 in a condensate treating line of a power plant, and the condensate is passed through the filter 210 at 0.2-0.3 m3/h/m2 and filtered.
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申请公布号 |
JP2001137619(A) |
申请公布日期 |
2001.05.22 |
申请号 |
JP19990325775 |
申请日期 |
1999.11.16 |
申请人 |
JAPAN ORGANO CO LTD |
发明人 |
ABE HITOSHI |
分类号 |
B01D63/06;B01D29/07;B01D29/50;B01D63/14;C02F1/44;G21C19/307;G21D1/02;G21F9/06;(IPC1-7):B01D29/07 |
主分类号 |
B01D63/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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