KR20090044942A - Desalination temperature differential power generation using heat pump - Google Patents
Desalination temperature differential power generation using heat pump Download PDFInfo
- Publication number
- KR20090044942A KR20090044942A KR1020070111832A KR20070111832A KR20090044942A KR 20090044942 A KR20090044942 A KR 20090044942A KR 1020070111832 A KR1020070111832 A KR 1020070111832A KR 20070111832 A KR20070111832 A KR 20070111832A KR 20090044942 A KR20090044942 A KR 20090044942A
- Authority
- KR
- South Korea
- Prior art keywords
- tube
- evaporator
- heat
- heat pump
- cooling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000010248 power generation Methods 0.000 title description 3
- 238000010612 desalination reaction Methods 0.000 title description 2
- 238000001816 cooling Methods 0.000 claims abstract description 16
- 239000003507 refrigerant Substances 0.000 claims description 4
- 238000001704 evaporation Methods 0.000 claims 1
- 230000008020 evaporation Effects 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000012153 distilled water Substances 0.000 description 7
- 238000009835 boiling Methods 0.000 description 5
- 239000006227 byproduct Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/04—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using pressure differences or thermal differences occurring in nature
- F03G7/047—Environmental heat plants or OTEC plants using heat pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/06—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
- F03G7/061—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like characterised by the actuating element
- F03G7/06112—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like characterised by the actuating element using the thermal expansion or contraction of enclosed fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2220/00—Application
- F05B2220/30—Application in turbines
- F05B2220/301—Application in turbines in steam turbines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
히트펌를 구동하여 그열을 증 발관에주고 냉각실의 열을 빼앗으며 나아가 온도 차발전까지 하고자함에 있다. 이러면 전력을 최소화할 수가 있고 효율성에 따라 오히려 전기가 남을수가 있다.The heat pump is used to transfer the heat to the evaporator, to take away the heat from the cooling chamber, and to achieve the temperature difference. This minimizes the power and, depending on its efficiency, allows electricity to remain.
Description
물을 끓여해수담수화를 하는방법으로서 관(통)을 설치하되 한관은 물이 비등하는관. 다른관은 물이 냉각하는관으로 하고 물이 브등하 는 관에서 물이 끓여 물이 냉각하는관으로 증기가 들어가게 하 여 거기서 액화하여 증류수를 뽑아내는 방법으로서 양쪽관을 대기 와 밀폐하고 전체를 진공으로 하되 히트펌프를 가동하되 히트펌프 의 증발기를 2개로 하여 하나의 증발기는 관의 밖에 하나의 증 발기는 냉각실안에 설치하며, 응축기는 물이 비등하는 관안에 설 치하고 콤프레샤나 팽창변등은 관의 밖에 설치하여 히트펌프를 구 동하되 냉매가 흐르는순서가 냉각관안에 잇는 증발기를 먼저 거 쳐 대기에 잇는 증발기를 거쳐 콤프레샤에 들어가 거기서 압축하여 비등관(통)안에 잇는 콤프레샤에 들어갈수도 있고, 먼저 대기에 있는 증발기를 거쳐 다음으로 냉각관(통)안에 잇는 증발기를 거쳐 콤프레샤로 들어가 다음으로 증발관안에 있는 응축기에서 열을 방산한후 팽창변으로 냉매가흐르게하는 방식등의 순서로 흐르게 하여 , 히트펌프가 열을 받는과정중 한부분은 대기열, 다른부분은 냉각관안의 열을 받게하여 냉각실의 열을 빼앗아 증기를 액화하게 하는 것이다.증류수는 냉각관의 밑에 설치한 진공펌프를 통하여 뽑아내는 것이다.물이 비 등하는관은 점점점 소금이생기게 되는데 이것은 공기콤프레샤를 통하여 뽑아내면 된다.As a way to boil water and desalination of seawater, a pipe is installed. The other tube is a tube for cooling water, and the steam boils in the tube where the water is equal to water, and steam enters the tube where the water is cooled, and then liquefies and extracts distilled water. The heat pump is operated with two evaporators of one heat pump, one evaporator is installed outside the pipe, one evaporator is installed in the cooling chamber, the condenser is installed in the water boiling pipe, and the compressor or expansion fluctuations are It can be installed outside to drive the heat pump, but the refrigerant flows through the evaporator in the cooling tube first, then through the evaporator in the atmosphere, enters the compressor, compresses it, and enters the compressor inside the boiling tube. Through the evaporator in the atmosphere, then through the evaporator in the cooling tube and into the compressor, After dissipating the heat from the shaft, the refrigerant flows to the expansion valve, and so on. The heat pump receives heat in one part of the process where the heat pump receives heat and the other part receives heat in the cooling pipe. The distilled water is extracted through a vacuum pump installed under the cooling tube. The boiling water pipe is gradually salted, which can be extracted through an air compressor.
히트펌프는 2대호 하여 비등하는관에열을 주는히트펌프 냉각하는관에 열을 빼앗는 히트펌프르 설치할 수가 있고 그런경우에 반대쪽의 증발기나 응축기의 냉이나 온을 각 이용할 수가 있다.히트펌프의 응축기증발기를 증발관이나 냉각관안에 설치하여야 하는 것은 아니고 관의 밖에 설치하여 열을 전달하거나 빼앗을수가 있다.Heat pumps can be installed in heat pumps that take heat away from the heat pumps that cool the pipes that boil and heat them, and in this case, the heat or condenser of the other side can be used. The evaporator does not have to be installed in the evaporator or cooling tube, but can be installed outside the tube to transfer or take away heat.
한편 증발관에서 열을 받은 증기를 냉각관으로 보내기전에 그증기를 이용하여 터어빈을 돌리고 돌린 증기를 냉각관으로 보낼수도 있다.On the other hand, the steam that is heated in the evaporator tube can be used to turn the turbine and send the steam to the cooling tube before the steam is sent to the cooling tube.
이렇게 하면 온도차발전이 되는 것이다.히트펌프를 이용하여 열을 대기나 물의열을 뺏아 증발관에 열을 전달하며 한편 냉각관안의 열을 흡수하여 냉각을 유도하고뺏은 열은 비등관안에 방산하므로서 가장 효율적으로 증류수를 만들수가 있다. 한편 비등관안의 기압이 냉각관안보다 높으므로 차이가 나는증기압으로 터어빈을 돌려 발전까지 가능하다. 마지막으로 부산물인 소금까지 얻는다.In this way, the temperature difference is generated.The heat pump uses heat to extract heat from the atmosphere or water to transfer heat to the evaporator tube, while absorbing heat from the cooling tube to induce cooling and dissipate the heat from the boiling pipe. Can make distilled water. On the other hand, since the air pressure in the boiling pipe is higher than that in the cooling pipe, it is possible to generate electricity by turning the turbine with the steam pressure which is different. Finally, you get salt, a byproduct.
히트펌프를 이용하여 증류수를 얻고 온도차발전까지 하고자함에 있다.It is intended to obtain distilled water by using a heat pump and even temperature difference power generation.
히트펌프로서 증류수를 만들고 발전까지 하고자함에 있다.It is intended to make distilled water and generate electricity as a heat pump.
히트펌프의열로 효율적으로 증류수를 만드는 영역The area to make distilled water efficiently by heat of heat pump
..
증류수도 만들고 온도차발전도 가능하다.Distilled water can be made and temperature differential power generation is also possible.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070111832A KR20090044942A (en) | 2007-11-01 | 2007-11-01 | Desalination temperature differential power generation using heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070111832A KR20090044942A (en) | 2007-11-01 | 2007-11-01 | Desalination temperature differential power generation using heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20090044942A true KR20090044942A (en) | 2009-05-07 |
Family
ID=40855432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020070111832A Withdrawn KR20090044942A (en) | 2007-11-01 | 2007-11-01 | Desalination temperature differential power generation using heat pump |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20090044942A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140007962A1 (en) * | 2011-01-11 | 2014-01-09 | Xcmg Excavator Machinery Co., Ltd | Apparatus for improving excavating operation characteristic and grading operation characteristic of excavator |
-
2007
- 2007-11-01 KR KR1020070111832A patent/KR20090044942A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140007962A1 (en) * | 2011-01-11 | 2014-01-09 | Xcmg Excavator Machinery Co., Ltd | Apparatus for improving excavating operation characteristic and grading operation characteristic of excavator |
| US9745725B2 (en) * | 2011-01-11 | 2017-08-29 | Xcmg Excavator Machinery Co., Ltd | Apparatus for improving excavating operation characteristic and grading operation characteristic of excavator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20071101 |
|
| PG1501 | Laying open of application | ||
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |