KR20090091627A - Vacuum Evaporation Concentration System using Natural Heat and Heat Pump Heat - Google Patents

Vacuum Evaporation Concentration System using Natural Heat and Heat Pump Heat Download PDF

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KR20090091627A
KR20090091627A KR1020080017559A KR20080017559A KR20090091627A KR 20090091627 A KR20090091627 A KR 20090091627A KR 1020080017559 A KR1020080017559 A KR 1020080017559A KR 20080017559 A KR20080017559 A KR 20080017559A KR 20090091627 A KR20090091627 A KR 20090091627A
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heat
water
chamber
cold
pump
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KR1020080017559A
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Korean (ko)
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이상하
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이상하
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Priority to KR1020080017559A priority Critical patent/KR20090091627A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B30/00—Heat pumps
    • F25B30/06—Heat pumps characterised by the source of low potential heat
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C1/00—Concentration, evaporation or drying
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/10—Geothermal energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14—Measures for saving energy, e.g. in green houses

Abstract

A vacuum evaporation concentration system using natural heat and heat pump is provided to perform vacuum evaporation concentration using atmospheric heat, terrestrial heat, and seawater heat. A vacuum evaporation concentration system comprises an evaporation chamber(1), a condensing chamber(2), heat exchanging pipes(3,4), a pipe(5) connecting the evaporation chamber and the condensing chamber, groundwater tanks(6,7), a vacuum pump(8), water pumps(9,10), and a pipe(11) through which water and the like flows in. The heat exchange pipes are installed inside a large diameter cylindrical pipe, and the groundwater tanks and the vacuum pump are connected to the cylindrical pipe. A material to be concentrated is transferred to a container, in which hot water or air flows, and vapor generated in the container is delivered to the condensing chamber. The vapor is condensed by cold water and the condensed water is supplied to the ground through the pump. In summer, the atmospheric heat is used for heat exchange in the evaporation chamber and the terrestrial cold is used for condensing. In winter, the terrestrial heat or seawater heat is used for heat exchange in the evaporation chamber and the atmospheric cold is used for condensing.

Description

자연열 및 히트펌프열을 이용한 진공증발농축시스템{omitted}Vacuum Evaporation Concentration System using Natural Heat and Heat Pump Heat

1증발실 2응축실 3 4 열교환관 5 증발실과 응축실을 연결하는 관 6 7 지하수조 8진공펌프 9,10 양수펌프 11물등이 들어가는관1 Evaporation chamber 2 Condensation chamber 3 4 Heat exchanger tube 5 Pipe connecting evaporation chamber and condensation chamber 6 7 Groundwater tank 8 Vacuum pump 9,10 Pumping pump 11 Pipe containing water

증발실과 응축실을 대기와 폐쇄하고 증발실과 응축실에는각 열교환관이 있어서 이열교환관으로 더운물 찬물을 보낸다. 또는 더운물을 보내는곳에 더운공기를 불어줄수도 있다. 더운공기를불러주는 관을 중발실에 별도로 물교환관처럼 설치할수도 있다진공펌프를 통하여 감압하고 여름의 경우 대기열에 의하여 증발될수 있도록 감압하고, 증발실에서 열교환을받고 나아가 대기열에 의하여 증발실에 데워져 발생한증기가 응축실과연결되는 관을 통하여 응축실에 들어가서, 응축실에서 지냉과 열교환한물을 응축실의열교환관을 통하여 보낸다.The evaporation chamber and the condensation chamber are closed with the atmosphere, and each of the evaporation chamber and the condensation chamber has a heat exchanger tube to send hot water to the heat exchanger tube. Or you can blow hot air where you send hot water. The pipes that call hot air can be installed separately in the main room as a water exchange pipe.The pressure is reduced through a vacuum pump and decompressed so that it can be evaporated by the queue in the summer. The steam generated is introduced into the condensation chamber through a pipe connected to the condensation chamber, and the water cooled by heat exchange with the coolant in the condensation chamber is sent through the heat exchange tube of the condensation chamber.

지냉을얻기위하여 도면에는 없지만 땅을파서 여려가지형태로 지냉을 얻을수가 있다.이지냉을 이용하여 찬물을얻고 이물을 응축실의 열교환관으로 보내주는 것이다. 응축실에서 지냉으로 인한응축된 깨끗한 물은 지하수조7로 보내어 거기서 지상으로 퍼올리고 증발실에서 농축된 물은 지하수조 6으로 보내어 거기서 농축수를 퍼올리며, 한편 6을없애고 물질에 따라 압축공기를 불어넣어 안에 쌓인 농축액을 밀어뽑아낼수도 있다. 이때는 물론 진공펌프느 작동은 중단하여야 한다.증발실에는 대기열로 인한 따뜻한물이나 공기를 송풍기로 열교환관에 열을 전달해주며,증발되는 수증기는 응축실에서 맑은 물로 바뀌는 것이다.이물은 계속 지하수조로 가서 거기서 펌프로 밀어올리는 것이다. 증발실에는 농축액의 농축정도에 따라 지하수조로 보내어 펌프로 지상으로 올릴수도 있고 압축공기를보내어 압축력으로 농축액을 대기로 토출시킬수도 있다.이와같이 증발실에 들어가는 물등을 맑은물로 바꿀수가 있고 한편 물이아닌 경우 예컨되쓰레기인경우엔 방식은 같되 건조된 쓰레기를 지하로 보낼수는 없고 다시 끄집어내야한다쉽개 끄집어내기위하여 증발실을 경사지게 하면 수분이 응축실에서 응축되고 마른 쓰레기등은 끄집어 내면되다.이와같이 증발실에 들어가는 것이 물이냐아니냐에 따라 지하수조등이 필요한경우와 아니경우가 있다.겨울엔 여름보다 더감압하여 지열로 증발실에열교환 시키고 응축실은 차가운대기온도에 의하여 저절로 응축을 할 수가 있다.위 응축실에서 응축된 물과 열교환된 찬물등은 더운물로 바뀌므로 이물을 다시 증발실에 들어가는 물에 열교환하여 온도를 높이고 스스로는열을 빼앗기게 하는 것이 효율적이다.쓰레기등을 건조할때는 별도로 입구 및 출구등을 장치하여야한다.나아가 증발실과 응축실을 일체형으로 할 수가 있는데, 큰 원통형의관을 내부에서 횡으로 분확하여 수직으로 관의높이의 반쯤 열차단판이 부착된 판을 세워 양쪽으로 물등이 흐를수가 없게하여 한쪽은증발한쪽은 응축하게 할 수가 있고 이때는 도면과 다른점은 중간의 관이 필요없다는 것이다. 나머지장치는도면과같다. 응축실과 증발실을 한통안에 넣고 여기에 따르는 열 교환관이나 지하수조는 각각 증발실과 응축실에 연결되는 것이다.이방식은 증기가흐르는관이 없어서 용접등의 문제가 생기지않는다.위방식은 결국 자연열등을 이용하여 증발응축을할 수가 있다. 해수담수화등에 적용가능하며, 여름의 경우 바다물과 대기열온도가 차이가적은 경우 지냉으로 응축하고 차이가 있는경우엔 해수를 응축실에 열교환관으로 보내어 응축하게할 수가 있다. 예컨되 대기온도 30c이고 해수온도 20c이면 대기온도로 증발시키고 해수온도로 응축할수도 있는 것이다.상화에 따라 해수열로 응축할지 지냉으로 응축할지 결정한다. 겨울엔 해수가 따뜻할 수가 있으므로 지열과 비교하여 증발실에 열교환하는방식이, 해수온도가 대기온도보다 따뜻한 경우 대기온도로는응축하되 증발실의 열교환하는 매체를 지열이나 해수중하나를 선택하던지 양자복합적으로 하여 열교환할수다 있다.Although it is not shown in the drawing to obtain the cooling, it can be obtained by digging the ground in various forms, using the cooling to obtain cold water and sending the foreign material to the heat exchanger tube of the condensation chamber. The condensed clean water from the condensation chamber is sent to the groundwater tank 7 where it is pumped to the ground and the concentrated water from the evaporation chamber is sent to the groundwater tank 6 where the concentrated water is pumped out. You can also blow out the concentrated liquid that has accumulated inside. At this point, of course, the vacuum pump must be shut down; the evaporation chamber transfers warm water from the queue or air to the heat exchanger tube with a blower, and the evaporated vapor is changed from the condensation chamber to the clear water. It is pumped up there. Depending on the concentration of the concentrate in the evaporation chamber, it can be sent to the groundwater tank and pumped to the ground, or it can send compressed air to discharge the concentrate to the atmosphere with compressive force.In this way, the water entering the evaporation chamber can be changed to clear water. If not, for example, in the case of garbage, the method is the same, but the dried garbage cannot be sent to the basement, but it must be taken out again. Depending on whether it is water or not, it may be necessary or not to use an underground water tank.In winter, it is more depressurized than summer and heat exchanged to geothermal evaporation chamber, and the condensation chamber can condense itself by cold air temperature. Water condensed in the condensation chamber and cold water exchanged with heat are replaced with hot water. It is more efficient to heat the water back into the evaporation chamber to raise the temperature and to deprive itself of heat.When drying the garbage, the inlet and the outlet should be separately installed.In addition, the evaporation chamber and the condensation chamber can be integrated. The large cylindrical tube is spread horizontally from the inside to make a plate with a heat shield plate vertically half the height of the tube so that water cannot flow on both sides so that the evaporated side can be condensed on one side. There is no need for an intermediate tube. The rest of the device is shown in the drawing. The condensation chamber and the evaporation chamber are placed in one container, and the heat exchange pipe or ground water tank that follows is connected to the evaporation chamber and the condensation chamber, respectively.This method does not have any steam flow pipe, so there is no problem of welding. Can be used to condense evaporation. It is applicable to seawater desalination, and in summer, when the difference between sea water and queue temperature is small, it can be condensed by cooling with water and, if there is a difference, seawater can be condensed by sending it to the heat exchanger tube in the condensing chamber. For example, if the air temperature is 30c and the sea water temperature is 20c, it can be evaporated to the air temperature and condensed to the sea water temperature. Since the sea water may be warm in winter, heat exchange in the evaporation chamber in comparison with geothermal heat.If the sea water temperature is warmer than the air temperature, it is condensed at atmospheric temperature, but the medium that heat exchanges the evaporation chamber is either geothermal or sea water. Can exchange heat.

위응축실에도 양자복합적으로 하여 응축가능하다.지열은 얻을려면 장치가 크야하나 해수는 무한정있고 펌프동력만이 들기 때문이다. 여름엔 지냉아니면 해수로 응축 겨울엔 지열아니면 해수로증발하룻가 있고 양자복합하여증발응축도 가능한것이다.이와같이 지열공기열 해수열등을 비교하여 온도차에 따라 선택하여 증발실열원 및 응축실 냉원으로 사용가능하다 나아가 자연열이 아니지만 자연열에서 히트펌프가동하여 온도차를 5c이상 내게하여 한족은 더운물 한족은 찬물을 얻어 더운물은 증발실로 찬물은 응축실로 보낼수가 있다. 히트펌프의 응축기는 증발실에 증발기는 응축실에 두어 온도차 5c이상으로 히트펌프 가동하여 증발및응축으로 진공증발농축을 할 수가 있다.The above condensation chambers are also quantitatively condensable, because geothermal heat requires a large device, but seawater is infinite and pump power only. Condensation into seawater in summer or condensation into seawater In winter, geothermal or evaporation condensation is possible in seawater, and it is also possible to combine and evaporate condensation.In this way, geothermal air heat seawater heat can be compared and selected according to the temperature difference. Although it is not natural heat, the heat pump operates in natural heat to give a temperature difference of more than 5c. Han Chinese can get hot water, Han Chinese can get cold water, and hot water can be sent to the condensation chamber. The condenser of the heat pump is placed in the evaporation chamber and the evaporator is placed in the condensation chamber to operate the heat pump with a temperature difference of 5c or more, so that the vacuum evaporation can be concentrated by evaporation and condensation.

이때히트펌프cop는 20이상이 가능하다.히트펌프가 가져오는열은 자연열이고 온도차를 히트펌프장치로 최소한의동력으로 내는 것이다.At this time, the heat pump cop can be more than 20. The heat brought by the heat pump is natural heat, and the temperature difference is generated by the heat pump device with minimal power.

자연열등을 이용하여 최소한의에너지로 증발건조하고자함에 있다.It is to evaporate and dry with minimum energy using natural heat lamp.

증발법에의한 건조및담수분야Drying and Desalination by Evaporation

자연열등으로 건조등을 하는과제The task of drying with natural heat

..

에너지소비가 대폭줄어든다.Energy consumption is drastically reduced.

Claims (3)

대개의대형원통관을 대기와 폐쇄하고 각각 열교환관을 내부에 설치하고 원통형관에 연결되는 지하수조를 각 설치하고 진공첨프를 원통형관에 연결하여 감압하여 열교환관에 더운물이나 공기가 흐르는 통에 농축을하고자하는물질을 보내고 거기서 증발한수증기를 응축실에 보내어 응축실에서 차가운 물등으로 응축하여응축수를 지하수조에서 지상으로 펌프로 퍼올리는방법으로서 여름엔 대기열로 증발실에 열교환하고 응축실엔 지냉으로인한 찬물로열교환실로 보내어 응축하고,(해수담수화시엔응축실에 지냉수대신 찬해수를 바로열교환관으로 보낼수도 있다)겨울엔 지열로인한 물을 증발실의열교환관으로 보내던지 대기열보다 해수가 온도가 높은 경우 해수를 증발실연교환관으로 보내고 응축실은 찬대기온도로 응축하는 방법Most large cylindrical pipes are closed with the atmosphere, and heat exchanger pipes are installed inside each, underground water tanks connected to the cylindrical pipes are installed, and vacuum peaks are connected to the cylindrical pipes to decompress and concentrate in hot water or air flow tubes. Send the material you want to send and send the evaporated water vapor to the condensation chamber, condensate it with cold water in the condensation chamber and pump condensed water from the ground water tank to the ground. Cold water is sent to the heat exchange room to condense (in case of seawater desalination, cold sea water can be sent directly to the heat exchanger instead of the cold water in the condensation room). If high, send seawater to the evaporation chamber and exchange the condensation chamber to cold air temperature. 증발실과응축실은 한통으로 하되 원통형의관을 길에에따라 높이의 반쯤돼게하여중간에 열차단판을 세워 물이양쪽으로 흐르지 못하게 하여1항처럼 증발농축하는 방법The evaporation chamber and condensation chamber shall be made in one container, but the cylindrical tube shall be about half the height along the way to establish a heat shield in the middle to prevent water from flowing to both sides. 위항들의 경우 대기나 지열드으로부터 히트펌프가동하여 더운물과찬물을 얻어 더운물은 중발실열교환기 찬물은 응축실열교환기로 보내던지 , 히트펌프응축기는 증발실에 증발기는 응축실에 두어 히트펌프가동하여 증발농축하는 방법In the above cases, the heat pump is operated from the atmosphere or geothermal to obtain hot and cold water, and the hot water is sent to the condensing chamber heat exchanger for the hot water, or the heat pump condenser is placed in the evaporation chamber and the evaporator is placed in the condensing chamber. How to concentrate
KR1020080017559A 2008-02-25 2008-02-25 Vacuum Evaporation Concentration System using Natural Heat and Heat Pump Heat KR20090091627A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101275691B1 (en) * 2013-01-03 2013-06-17 주식회사 케이제이씨 Vacuum evaporation and concentration system with heat exchanger injecting air

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101275691B1 (en) * 2013-01-03 2013-06-17 주식회사 케이제이씨 Vacuum evaporation and concentration system with heat exchanger injecting air

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