KR20100075803A - Fresh water making device - Google Patents

Fresh water making device Download PDF

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Publication number
KR20100075803A
KR20100075803A KR1020100054289A KR20100054289A KR20100075803A KR 20100075803 A KR20100075803 A KR 20100075803A KR 1020100054289 A KR1020100054289 A KR 1020100054289A KR 20100054289 A KR20100054289 A KR 20100054289A KR 20100075803 A KR20100075803 A KR 20100075803A
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KR
South Korea
Prior art keywords
water
evaporator
seawater
contaminated
condenser
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Application number
KR1020100054289A
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Korean (ko)
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KR101179474B1 (en
Inventor
김성수
김철수
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김성수
김철수
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Priority to KR20100054289A priority Critical patent/KR101179474B1/en
Publication of KR20100075803A publication Critical patent/KR20100075803A/en
Application granted granted Critical
Publication of KR101179474B1 publication Critical patent/KR101179474B1/en

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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/14—Treatment of water, waste water, or sewage by heating by distillation or evaporation using solar energy
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)

Abstract

PURPOSE: A freshwater generator is provided to conveniently and easily supply drinking water in seawater or backwoods by making seawater or contaminated water into drinking water with labor force. CONSTITUTION: A freshwater generator includes the following: a manual pump(100) sucking seawater or contaminated water; a solar energy heater(200) receiving a part of the sucked seawater or the contaminated water; an ejector(300) line and a cooling water line(400) receiving the heated water; an evaporator(500) making the water into vapor; and a condenser(600) making the vapor into the fresh water. The cooling water is discharged to sea or a raw water place after heat-exchanging of the cooling water.

Description

Fresh Water Maker {Fresh Water Making Device}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a water tank which makes fresh water which can eat seawater or polluted water only by manpower without fuel such as electricity or oil.

Previously, there was no way to save fresh water especially when distressed at sea. If there is a fuel such as oil, the water can be evaporated and put in a towel or a container, but without such fuel, the distress will eventually die while waiting to rain. And in remote areas such as Africa, villagers in remote areas are always eating contaminated drinking water and there is no way to get fresh fresh water. And even if an electric desalination facility was installed, the device was so large and complex that it could not be carried.

     On the other hand, Patent Document No. 10-2005-0031163 as a prior art of the drinking water production apparatus discloses the following technique. A first case 2a constituting an outline of a part of the drinking water manufacturing apparatus and a condensation installed inside the first case 2a to inhale external air to condense moisture in the air to generate a predetermined amount of raw water. The second case (2b) forming the means 4, the outer shape of another portion constituting the drinking water production apparatus, and the raw water generated in the condensing means (4) is provided inside the second case (2b) Water purification means 6 for receiving and purifying, and drinking water supply unit 8 for cooling or heating the purified water through the water purification means 6 so that the user can drink or use.

     An air inlet (not shown) is formed on the front or front and side surfaces of the first case 2a to allow the outside air of the case 2 to be sucked into the condensing means 4 when the condensing means 4 is operated. An air outlet is formed at the back of the case 2a so that the dried air and the heat of condensation are discharged to the outside of the case 2a through the condensation means 4.

     The condenser means 4 may be a cooler having a structure similar to that of a conventional air purifier. That is, it expands through the compressor 10 which compresses gaseous refrigerant to high temperature and high pressure, the condenser 12 which condenses the high temperature and high pressure refrigerant gas discharged from this compressor 10, and the said condenser 12. A cooling system including an evaporator 14 for evaporating a low pressure refrigerant passing through a tube (capillary tube) may be used, and a fan 16 for sucking air to the condensing means 4 is provided at the rear of the condenser 12. Is installed.

     An air filter 18 is installed at the front of the evaporator 14 to remove foreign substances in the inhaled air. At the bottom of the evaporator 14, moisture is condensed when the air passes through the evaporator 14. A drip tray 20 is installed to collect the falling water, and the lower part of the drip tray 20 is connected to the water tank 24 through a pipe line 22 so that the water of the drip tray 20 can be filled with the water tank 24. do.

However, the prior art as described above requires a compressor using electricity or oil, and as described above, the disadvantages that cannot be realized in lifeboats or remote areas without electricity remain.

Therefore, the present invention for solving the above problems is made of fresh water that can eat seawater or polluted water only by manpower without fuel such as electricity or oil, so that it is easy and convenient to obtain drinking water even in sea accidents and remote areas, and is convenient to carry. To provide a flag.

In order to achieve the above, the present invention sucks seawater or contaminated water into the manual pump 100, and part of the sucked seawater or contaminated water is distributed to the solar heater 200 and heated by the solar heater 200. And, the remainder is distributed to the ejector 300 line and the cooling water line 400, the water heated by the solar heater 200 is steam through the evaporator 500, the steam is via the condenser 600 fresh water It becomes

     The condenser 600 passes through a cooling water line 400 containing seawater or polluted water branched from the manual pump 100, thereby desalination of steam branched from the evaporator 500 by the cooling water, and the cooling water is an evaporator ( After heat exchange at 500, it is discharged to sea or raw water source.

     The excess sea water or contaminated water remaining in the liquid state without being evaporated in the evaporator 500 is refluxed in the evaporator 500 and discharged to the sea or raw water source through the ejector 300.

     The seawater or contaminated water branched from the manual pump 100 is introduced into the ejector 300, and the excess seawater or contaminated water remaining in a liquid state without being evaporated from the evaporator 500 is refluxed from the evaporator 500. In addition, the undesalted steam in the condenser 600 is refluxed and discharged to the sea or the source of raw water.

Therefore, the present invention is made of fresh water that can eat seawater or polluted water only by manpower without fuel such as electricity or oil, so that even in a sea accident or remote area, drinking water can be easily and conveniently provided and convenient to carry.

1 is a conventional water tank system
2 is a schematic diagram of the present invention

The present invention sucks seawater or contaminated water into the manual pump 100, a portion of the sucked seawater or contaminated water is distributed to the solar heater 200 is heated by the solar heater 200, the rest of the ejector 300 ) Is distributed to the line and the cooling water line 400, the water heated by the solar heater 200 is a vapor through the evaporator 500, the steam is characterized in that the fresh water through the condenser 600. It is about the seasoning machine.

     In addition, the condenser 600 is passed through the cooling water line 400 containing the seawater or polluted water branched from the manual pump 100, the steam branched from the evaporator 500 by the cooling water is desalination, the cooling water is After the heat exchange in the evaporator 500, it is discharged to the sea or raw water source.

     In addition, the excess sea water or contaminated water remaining in the liquid state without being evaporated in the evaporator 500 is refluxed in the evaporator 500 and discharged to the sea or raw water source through the ejector 300.

     The seawater or contaminated water branched from the manual pump 100 is introduced into the ejector 300, and the excess seawater or contaminated water remaining in the liquid state without being evaporated from the evaporator 500 is refluxed from the evaporator 500. In addition, in the condenser 600, undesalted steam is refluxed and introduced, and all are discharged to the sea or a source of raw water.

And the fresh water produced via the condenser is stored in the fresh water tank (700).

     The present invention will be described in detail with reference to the accompanying drawings. Figure 1 is a conventional water tank system diagram, Figure 2 is a water tank system of the present invention.

     The water tank of the present invention sucks sea water or contaminated water with a manual pump. Since there is no power in the sea or remote areas, seawater or polluted water is operated by manpower to suction the pump. Manual pumps use conventional reciprocating pumps or rotary pumps.

     A portion of the sucked seawater or contaminated water is distributed to the solar heater and heated by the solar heater. Some of the inhaled seawater or contaminated water is branched and passed through the solar heater, and the seawater or contaminated water in the branch line is heated by the solar heat. It is usually heated up to 40 ℃, and in summer sea it is heated up to 70 ℃ by daytime solar heat. The remaining sea water or contaminated water sucked by the suction pump is distributed to the ejector line and the cooling water line, respectively. And the water heated by the solar heater is a vapor through the evaporator, the steam is stored in the fresh water tank through the condenser to become fresh water.

     The condenser passes through a cooling water line containing seawater or polluted water branched from the manual pump, whereby the steam branched from the evaporator is dehydrated by the cold temperature of the cooling water, and the cooling water is heat exchanged in the evaporator. It is discharged to raw water source.

     The excess seawater or contaminated water remaining in the liquid state without being evaporated in the evaporator is refluxed from the evaporator and discharged to the sea or raw water source through the ejector.

     Meanwhile, the seawater or contaminated water branched from the manual pump is introduced into the ejector, and the excess sea water or contaminated water remaining in the liquid state without being evaporated from the evaporator is introduced into the evaporator and refluxed from the evaporator. After being imported, they are all discharged to the sea or the source of water.

     Since the water tank of the present invention can be modularized and made small in size, it can be used on a ship or a vehicle. Therefore, the present invention can make the seawater or contaminated water into fresh water that humans can eat only by manpower without fuel such as electricity or oil, so that even in sea accidents and remote areas, drinking water can be easily and conveniently provided and convenient to carry.

100: manual pump 200: solar heater
300: ejector 400: coolant line
500: evaporator 600: condenser
700: freshwater tank

Claims (5)

The seawater or contaminated water is sucked into the manual pump 100, and a portion of the sucked seawater or contaminated water is distributed to the solar heater 200 and heated by the solar heater 200, and the rest is ejected to the line 300. A water dispenser, which is distributed to a cooling water line (400), wherein the water heated by the solar heater (200) becomes steam through an evaporator (500), and the steam becomes fresh water through a condenser (600).
According to claim 1, The condenser 600 is passed through the cooling water line 400 containing the seawater or polluted water branched from the manual pump 100, the steam branched from the evaporator 500 by the cooling water is desalted , The coolant is heat exchanger in the evaporator 500, after the water jet characterized in that the discharge to the sea or raw water source.
The method of claim 1, wherein the excess seawater or contaminated water remaining in the liquid state without being evaporated in the evaporator 500 is refluxed in the evaporator 500, and discharged to the sea or raw water source through the ejector 300. High season.
The seawater or contaminated water branched from the manual pump 100 is introduced into the ejector 300, and the excess seawater or contaminated water remaining in a liquid state without evaporating from the evaporator 500 is evaporator 500. At the reflux is introduced, and after the non-desalted steam is introduced into the condenser 600, the water is introduced to the sea or raw water source, characterized in that all discharged.
The fresh water generator according to claim 1, wherein the fresh water produced through the condenser (600) is stored in a fresh water tank (700).
KR20100054289A 2010-06-09 2010-06-09 Fresh Water Making Device KR101179474B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR20100054289A KR101179474B1 (en) 2010-06-09 2010-06-09 Fresh Water Making Device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20100054289A KR101179474B1 (en) 2010-06-09 2010-06-09 Fresh Water Making Device

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KR20100075803A true KR20100075803A (en) 2010-07-05
KR101179474B1 KR101179474B1 (en) 2012-09-07

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130122828A (en) * 2012-05-01 2013-11-11 대우조선해양 주식회사 Electrical power generation and seawater desalination system using solar energy for off-shore facilities

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101746637B1 (en) 2015-09-23 2017-06-13 주식회사 동화엔텍 Fresh water geneator with controlling non-condensible gas
KR102025699B1 (en) * 2018-09-11 2019-09-26 황준호 Emergency drinking water supply portable device for liferafts

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3964069B2 (en) * 1999-03-30 2007-08-22 株式会社荏原製作所 Desalination equipment
JP2005214139A (en) 2004-01-30 2005-08-11 Xenesys Inc Solar heat power generation and desalination system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130122828A (en) * 2012-05-01 2013-11-11 대우조선해양 주식회사 Electrical power generation and seawater desalination system using solar energy for off-shore facilities

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