| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a hollow fiber membrane cartridge for gas purification which can improve pressure resistance, dirt collection property and peeling property of a filter, can alleviate filter pressure loss due to the dirt, can prevent enlargement of a unit and further can extend service life of the filter with stable operation. <P>SOLUTION: The hollow fiber membrane cartridge for gas purification with an integrated dirt accumulation container is used for removing the dirt included in gas. The cartridge includes: (a) a hollow fiber membrane module which has a hollow fiber membrane bundle element and an element guard for protecting the outer periphery of the hollow fiber membrane bundle; (b) a housing which houses the hollow fiber membrane module therein and has an inlet of the gas to be purified and an outlet of purified gas; and (c) a dirt accumulation container arranged at the bottom on the inside of the housing for accumulating the dirt separated from the gas. <P>COPYRIGHT: (C)2012,JPO&INPIT |
