Device for recovering drinking water from condensate as well as a method and a deep-drawing die for production of said device

A deep-drawing mold and drinking water technology, applied in drinking water installations, water supply installations, water saving, etc., can solve the problems of complex structure of evaporating plate, expensive manufacturing of devices, etc., and achieve the effect of low price and high efficiency

Inactive Publication Date: 2006-07-05
斯特凡·奥古斯丁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition to the aforementioned disadvantages, further disadvantages are the costly manufacture of the device with the inflatable floating ring, the complex structure of the evaporator and the need to consider its assembly as a stand-by

Method used

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  • Device for recovering drinking water from condensate as well as a method and a deep-drawing die for production of said device
  • Device for recovering drinking water from condensate as well as a method and a deep-drawing die for production of said device
  • Device for recovering drinking water from condensate as well as a method and a deep-drawing die for production of said device

Examples

Experimental program
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Effect test

Embodiment Construction

[0056] figure 1 A first embodiment of the device for recovering potable water from condensate according to the invention is shown. The device 10 comprises a conical molding 11 having a peripheral surface 12 extending from an upper portion 13 to a lower portion 14 of the molding. The molding 11 has rotational symmetry, and is formed of a transparent synthetic resin such as PET and PC.

[0057] In the lower part, an inwardly protruding gathering channel 15 is formed integrally at the edge side of the molding 11 and at the same time this gathering channel is also used to assist flotation. The collecting channel 15 surrounds an open bottom region 16 which is formed by an inner wall 18 and an upper edge 17 of the collecting channel 15 . The inner wall 18 of the collection channel 15 extends approximately parallel to the circumferential surface 12 .

[0058] A discharge opening 19 is provided in the lower part of the collection channel 15 for the complete discharge of the condens...

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Abstract

A device for recovering drinking water from condensate includes a self-supporting moulded part 11 formed of a transparent synthetic resin such as PET or PC, which is resistant to UV radiation. The moulded part 11 presents an open bottom area 16 with a collecting channel 15 on the edge side, with the collecting channel 15 presenting an inner wall 18 oriented towards the circumferential surface 12 and serving, at the same time, as floating aid, and with the moulded part 11 being provided with a pouring opening in its upper section 13 . For the manufacture of this device, a vacuum is created in a special deep-drawing tool not only in the region of the circumferential surface to be produced but also in the region of the collecting channel to be formed, and the moulded part is separated from a separated deep-drawing tool element outside the zone of the collecting channel.

Description

technical field [0001] The invention relates to a device for recovering potable water from condensate, as well as a method for producing the device, and a deep-drawing die for realizing the method. Background technique [0002] The invention includes, inter alia, a device suitable for use in places where water is present, especially at sea, as well as on shore, for collecting water evaporated under the influence of solar radiation into condensate. Within the general framework of this conceivable application, the use of solar energy for desalination of sea water is also conceivable. [0003] Portable inflatable seawater desalination units are well known for use in marine emergencies and comprise an inflatable PVC ring as a buoyant body and a separate conical transparent PVC sheet on the buoyant body, the The flakes serve as condensation surfaces. Condensate collects between the outside of the annulus and the inside of the cone, and since the lamella cone is not dimensionall...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F1/14B01D5/00E03B3/04
CPCY10S203/11Y10S203/23B01D5/0066C02F2103/08C02F1/14Y02W10/37Y02A20/142Y02A20/211Y02A20/212Y02A20/00Y02A20/124
Inventor 斯特凡·奥古斯丁
Owner 斯特凡·奥古斯丁
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