| 摘要 |
PURPOSE: A filter dryer with an auto clamping function is provided to reduce the leakage risk of internal chemical by improving firmness of a clamping operation. CONSTITUTION: A receiving space is arranged in a main tank(102), and the lower side of the main tank is opened. A slide groove is recessively formed along the outer lower circumference of the main tank. A lower cover(105) covers the lower opening side of the main tank. The upper side of the lower cover is inserted into the lower opening side of the main tank. A plurality of protrusions is arranged along the outer upper circumference of the lower cover. An elevating cylinder(107) is installed at one side of the main tank. The end part of a rod is combined with the lower cover using a connecting piece and elevates the lower cover.
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