Underwater mud-water separation device for test pools

A mud-water separation and test pool technology, which is applied in the direction of filtration separation, separation method, water/sludge/sewage treatment, etc., can solve the problem of large equipment, achieve the effect of convenient operation, improve efficiency, and prevent clogging

Active Publication Date: 2018-10-02
CHINA SHIP SCIENTIFIC RESEARCH CENTER (THE 702 INSTITUTE OF CHINA SHIPBUILDING INDUSTRY CORPORATION)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The method of mud-water separation in the prior art is mainly carried out on the shore, and the equipment is relatively large, so it is not suitable for directly separating mud-water on small underwater mobile equipment

Method used

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  • Underwater mud-water separation device for test pools
  • Underwater mud-water separation device for test pools

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Embodiment Construction

[0024] The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.

[0025] Such as figure 1 and figure 2 As shown, the underwater mud-water separation device for the test pool of the present embodiment includes a filter cylinder 1, an upper cover plate 17 is installed on the top of the filter cylinder 1, and a lower fixing plate 29 is installed at the bottom, and on the filter cylinder 1 The bottom surface is supported by the support seat 10; located in the filter cylinder 1, fenders 3, coarse filter plates 7 and fine filter plates 9 are installed in parallel at intervals from top to bottom, and a screw 23 is installed in the middle of the filter cylinder 1. The two ends of 23 are equipped with guide rod 4 respectively, leading screw 23 and guide rod 4 all pass through fender 3, coarse filter plate 7 and fine filter plate 9 successively, and on the leading screw 23 of fender 3 tops The lead screw nut 18...

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PUM

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Abstract

The invention discloses an underwater mud-water separation device for test pools. The device includes a filter cylinder, the top of the filter cylinder is equipped with an upper cover plate, the bottom is equipped with a lower fixed plate, and the undersurface of the filter cylinder is supported by a support seat; a mud guard, a coarse filter plate and a fine filter plate are installed parallellyat interval inside the filter cylinder from top to bottom in order, a lead screw is installed at the middle part of the filter cylinder, guide rods are installed at two ends of the lead screw respectively, the lead screw and guide rods pass through the mud guard, the coarse filter plate and the fine filter plate in order, and lead screw nuts are installed to the lead screw above the mud guard, atthe same time two ends of the lead screw support the upper cover plate and the lower fixed plate respectively through bearings, and both ends of the guide rods are locked to the upper cover plate andthe lower fixed plate through nuts respectively, positioning sleeves are installed at the bottom of the lower fixed plate, and encircle the nuts at the bottoms of the guide rods. The device provided by the invention improves the mud-water separation work efficiency.

Description

technical field [0001] The invention relates to the technical field of underwater mud-water separation devices, in particular to an underwater mud-water separation device for test pools. The main function is to complete the separation and compression of mud water underwater, and is suitable for the use environment of test pool mud-water separation. Background technique [0002] With the long-term use of the test pool, a layer of silt is deposited on the bottom of the pool, which affects the smoothness of the bottom of the pool. It is necessary to clean up the silt at the bottom of the pool and separate the mud and water from the bottom of the pool. At present, the methods of mud-water separation are mainly divided into mechanical dehydration separation, gravity sedimentation separation and natural drying separation, among which mechanical dehydration separation includes pressure filter separation and centrifuge separation. [0003] The pressure filtration separation is mainl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F11/12B01D29/58B01D29/03B01D29/82
CPCB01D29/03B01D29/58B01D29/82C02F11/122
Inventor 徐令令吴宝山张安通张波王健赵桥生姚木林
Owner CHINA SHIP SCIENTIFIC RESEARCH CENTER (THE 702 INSTITUTE OF CHINA SHIPBUILDING INDUSTRY CORPORATION)
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