Evaporation container

An evaporation container, water-tight technology, applied in the direction of container, total evaporation, flexible container, etc., can solve the problems of complex structure, rupture, and non-sealed film bag

Inactive Publication Date: 2010-01-13
SYMPATEX TECH GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This structure is very complex
In addition, due to the hanging arrangement of the film bag, only small size bags can be manufactured, because otherwise the weight of the water to be purified would be too heavy and the film bag would become leaky or even rupture
In addition, the film bag must be emptied and removed of residue periodically, so this unit is only suitable for short-duration applications

Method used

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  • Evaporation container
  • Evaporation container
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Examples

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Embodiment Construction

[0032] according to figure 1 , the evaporation container 1 with water to be purified is arranged under the top cover 6 of the present invention, and the top cover 6 can be penetrated by the rays of the sun 4 . At least a part of the evaporation vessel 1 is formed by a laminate (not shown) comprising a watertight, non-porous and water vapor permeable membrane. The film in contact with the water to be purified releases water vapor 5 due to the permeability of water vapor, and then the water vapor 5 condenses on the top cover 6 and drops into the tank 8 in the form of water droplets 7, where it gathers into The resulting purified water 9 .

[0033] Such as figure 2As shown, the evaporation vessel 1 can be equipped with an inlet 2 and an outlet 3 for the water to be purified. If the bottom of the evaporation vessel 1 also has a laminate with a watertight, non-porous and water vapor permeable film, it can be placed directly on the ground to moisten the ground, as for example in...

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PUM

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Abstract

Disclosed is an evaporation container for recovering pure water, comprising an inner chamber for accepting water that is to be purified. Said inner chamber is enclosed by waterproof walls that are watertightly interconnected . At least one wall is made at least in part of a laminate which is provided with a planar textile structure and a waterproof, nonporous, and steam-permeable membrane. The evaporation container further comprises an opening for filling the inner chamber. The inventive evaporation chamber is characterized in that at least one edge of the laminate is joined to an edge of the adjacent wall via a tension-proof watertight band in such a way that the tension-proof watertight band is connected to the planar textile structure while being watertightly connected to the membrane and protruding past the edge of the laminate. Furthermore, the watertight connection to the edge of the adjacent wall is established exclusively via the section of the watertight band that protrudes past the laminate. The water that is evaporated via the evaporation container is condensed on a condensation area located above the evaporation container, and the condensate is collected.

Description

technical field [0001] The invention relates to an evaporation container for obtaining purified water, the evaporation container has an inner cavity for holding the water to be purified, the inner cavity is surrounded by watertight walls connected to each other in a watertight manner, wherein at least One wall is at least partially made of a laminate / laminated plastic with a textile surface structure (textilen ) and a watertight, non-porous and water vapor permeable film, the evaporation vessel also has an inner chamber filling opening, the invention also relates to a purified water extraction device / water with at least one such evaporation vessel Purification equipment. Background technique [0002] Evaporation vessels are known, for example, from US 5 595 662 or WO 00 / 28807. These evaporation containers are used for the purification of water, wherein in use the water is evaporated by a film which closes the container filled with the water to be purified, is recondensed ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D61/36C02F1/04B32B3/02
CPCB32B27/34B01D2313/10B01D61/36B32B2439/46B32B2307/728B01D5/0066B32B27/36B32B2307/726B32B27/12B32B2307/7265B01D2313/04B01D2313/50C02F1/14B32B27/40B01D63/08Y02A20/212
Inventor B·L·M·巴根P·E·赖特D·维林斯H·J·M·范德芬G·B·维特曼
Owner SYMPATEX TECH GMBH
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