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a water collecting element

A water collection and water collection tank technology, applied in the direction of ion exchange water/sewage treatment, etc., can solve problems such as poor maintainability, achieve long service life, avoid failure to maintain and only replace, and improve maintainability.

Active Publication Date: 2017-11-21
中国船舶集团有限公司第七零七研究所九江分部
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, ion exchangers mostly use stainless steel winding wire to make resin filter elements. This kind of filter element welds the winding wire and the mounting seat into a whole. Although it is easy to install, its maintainability is poor.
If there is a problem with the filter element, the entire element must be replaced

Method used

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Examples

Experimental program
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Effect test

Embodiment

[0017] It is composed of a sump, an outlet pipe and a shuttle flange for placing the sump; the sump is composed of a grid mounting seat, a grid unit, a baffle and a connection block of the sump; several grids are stacked along the grid mounting seat, and the baffle It is used to press the grid piece tightly and prevent the grid piece from falling off; the grid piece has a number of convex points, which can ensure the size of the flow gap on the water collection tank after pressing; the water collection tank is connected to the water collection tank through the shuttle flange of the grid piece seat The block is installed on the bottom plate of the water treatment equipment.

[0018] The water collecting element is composed of a water collecting tank 1-3, a water outlet pipe 1-1 and a shuttle-shaped flange 1-2 for placing the water collecting tank. The water collection tank 1-3 is composed of a grid sheet mounting base 2-4, a grid sheet unit 2-2, a baffle plate 2-1 and a water c...

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PUM

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Abstract

A water collecting element, comprising a water collection tank, an outlet pipe and a shuttle-shaped flange connected to the water collection tank, the water collection tank includes a concave grid installation seat, and several grid units arranged side by side are arranged on the upper end of the grid installation seat, A baffle is provided between adjacent grid units, and the grid unit is formed by stacking several grids with several bumps, and the two ends of the grid mounting base are provided with water collection tank connecting blocks . It can effectively intercept the resin, and at the same time make the water flow evenly distributed. The interception layer in the water collection element adopts a movable compression grid, which has better maintainability than welding or other connection methods. It has the characteristics of simple structure, convenient installation, use and maintenance. .

Description

technical field [0001] The invention relates to a water collecting element, in particular to a water collecting element intercepted by resin in water treatment equipment. Background technique [0002] Power stations, petrochemical industries, food and pharmaceutical industries, and steam-powered ships all need to use pure water. Ion exchange technology is still the main method for preparing pure water. The application of ion exchange technology is inseparable from ion exchangers. In addition to the cylinder, the ion exchanger is mainly its internal components. The quality of internal components and its reliability are the key to ensure the realization of ion exchange technology and ensure the safe production of equipment. Crucial among the internals is the water collection element, which must distribute the water flow evenly without leaking the ion exchange resin. In recent years, ion exchangers mostly use stainless steel winding wire to make resin filter elements. This ki...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F1/42
Inventor 于少晖季雯鄢恒飞王李锋柳堤张霞丁龙高院安
Owner 中国船舶集团有限公司第七零七研究所九江分部
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