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Distiller with scraper for film evaporation and wiper for removing deposit

A technology of distiller and scraper, applied in the field of distiller, can solve the problems of uncompetitiveness and huge energy demand of distiller

Inactive Publication Date: 2016-06-22
AQUABACK TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Historically, the energy requirements of state-of-the-art stills for evaporation and condensation have been enormous, making them uncompetitive with other methods of water purification such as reverse osmosis

Method used

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  • Distiller with scraper for film evaporation and wiper for removing deposit
  • Distiller with scraper for film evaporation and wiper for removing deposit
  • Distiller with scraper for film evaporation and wiper for removing deposit

Examples

Experimental program
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Embodiment Construction

[0070] A description of exemplary embodiments of the invention follows:

[0071] refer to figure 1 , in one embodiment, the still or distillation apparatus or apparatus 10 may be a vapor compression still and may distill a liquid or fluid such as water, alcohol, etc. to form the desired purified liquid. The water may be recycled water, polluted water which may be lakes, ponds, rivers, streams or ground water or waste water from residential premises or industrial buildings. Most commonly, the water is fresh water, but in some embodiments, may be brackish or salt water. The following description will describe the still in conjunction with distilled water as the influent or influent liquid, but it will be understood that the still 10 can distill other suitable liquids.

[0072] Distiller 10 may have a sealed housing 12 formed in part by an insulating Dewar 14 within housing 12 interior 18 , which surrounds and houses the internal components of distiller 10 . Dewar 14 may be gen...

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Abstract

A distiller comprising an evaporator comprising at least one evaporation surface for evaporating liquid into vapor and at least one movable liquid applicator assembly having a wiper applicator for moving over the at least one evaporation surface, for wiping and applying a thin even film of the liquid on the at least one evaporation surface for evaporation. The liquid applicator assembly further includes a scraper for scraping residuals from the at least one evaporation surface prior to applying the thin even film of the liquid with the wiper applicator. The scraper and wiper members are positioned on opposite sides of the liquid supply conduit. The at least two opposing spaced apart evaporation surfaces facing each other are formed by at least two concentric elongate cylinders with the at least one movable liquid applicator assembly movable there between in a circular path.

Description

[0001] The application date is July 19, 2011, the international application number is: PCT / US2011 / 044497, the national application number is: 201180045349.1, and the name is "having an applicator for thin film evaporation and for removing deposits A divisional application of the international application that entered the Chinese national phase. [0002] related application [0003] This application claims the benefit of US Provisional Application No. 61 / 366,448, filed July 21, 2010. The entire teaching of said application is hereby incorporated by reference. technical field [0004] The present application relates to a distiller. Background technique [0005] Prior art stills used to purify liquids such as water evaporate the liquid into a vapor by heating and then condense the vapor by cooling to obtain a distillate. Historically, the energy requirements of state-of-the-art stills for evaporation and condensation have been enormous, making them uncompetitive with other ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D1/22B01D1/30B01D3/00
CPCB01D1/22B01D1/30B01D3/00B01D1/227B01D1/2887B01D5/006C02F1/042C02F1/08C02F2103/08B01D1/225Y02A20/124B01D5/009
Inventor W·H·津比尔
Owner AQUABACK TECH