KR940005672B1 - Renerator - Google Patents
Renerator Download PDFInfo
- Publication number
- KR940005672B1 KR940005672B1 KR1019910005270A KR910005270A KR940005672B1 KR 940005672 B1 KR940005672 B1 KR 940005672B1 KR 1019910005270 A KR1019910005270 A KR 1019910005270A KR 910005270 A KR910005270 A KR 910005270A KR 940005672 B1 KR940005672 B1 KR 940005672B1
- Authority
- KR
- South Korea
- Prior art keywords
- generator
- heat
- copper heating
- heating tube
- copper
- Prior art date
Links
Images
Classifications
-
- 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
- F25B15/00—Sorption machines, plants or systems, operating continuously, e.g. absorption type
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
-
- 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]
- Y02B30/62—Absorption based systems
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Sorption Type Refrigeration Machines (AREA)
Abstract
Description
제1도는 본 발명의 시스템 구성도.1 is a system configuration diagram of the present invention.
제2도는 본 발명의 요부 구조도.2 is a main structural diagram of the present invention.
제3도는 제2도의 구분 단면 확대도.3 is a partial cross-sectional enlarged view of FIG.
제4도는 제3도의 일부 측면도.4 is a partial side view of FIG.
본 발명은 흡수식 냉동기를 태양열이나 폐열등 저렴한 열원으로도 가동 가능하게 한 것이다. 특히 시스템중 제1도와 같이 핵심부품인 발생기(1)는 통상 기포펌프와 동시 연결되어 있고 농축수용액을 열원으로 가열함으로서 기포 및 수증기를 발생 송출하여 분리기(2)에서 증발냉매와 수용액으로 분리되고 과도하게 송출된 수용액은 다시 발생기를 되돌아가게 되어 있으며 분리기에서 분리된 농축수용액은 열교환기(3)에서 회용액과의 열교환을 거치면서 냉각되고 냉각된 농축수용액도 농축용액 상승관(4)을 따라 흡수기(5)로 송출되고 흡수기에서는 증발기(6)에서 증발된 냉매를 흡수하여 회용액으로 변하고 이 회용액은 용액열교환기(3)를 거치면서 농축용액으로부터 열을받고 발생기(1)로 유입되는 것이다.The present invention makes it possible to operate the absorption chiller as an inexpensive heat source such as solar heat or waste heat. In particular, the generator (1), which is a key component of the system, is generally connected to the bubble pump at the same time, generates and sends bubbles and water vapor by heating the concentrated aqueous solution with a heat source, and is separated into an evaporative refrigerant and an aqueous solution in the separator (2). The concentrated aqueous solution is returned to the generator, and the concentrated aqueous solution separated from the separator is cooled while undergoing heat exchange with the ash in the heat exchanger (3), and the concentrated aqueous solution is also absorbed along the concentrated solution riser tube (4). It is sent to (5) and the absorber absorbs the refrigerant evaporated in the evaporator (6) and turns it into a ash solution, which receives heat from the concentrated solution through the solution heat exchanger (3) and flows into the generator (1). .
냉매의 순환경로는, 발생기에서 농축용액과 함께 펌핑되어 분리기에서 분리되어 냉동기의 가장 상층부에 있는 응축기(7)에서 응축되어 액화되며 액화된 냉매는 증발기로 송출되고 송출된 용액 냉매는 증발되어 기화되며, 기화된 냉매는 흡수기에서 농축된 수용액에 흡수되는 것이다.The circulation path of the refrigerant is pumped together with the concentrated solution in the generator, separated from the separator, condensed and liquefied in the condenser 7 at the uppermost part of the freezer, and the liquefied refrigerant is sent to the evaporator, and the solution refrigerant sent out is evaporated and vaporized. The vaporized refrigerant is absorbed by the concentrated aqueous solution in the absorber.
외부 순환수는 3가지로써 첫째, 발생기를 통과하는 열수입구(A) 출구(B), 흡수기와 응축기를 통과하는 냉각수 입구(C) 출구(D), 증발기를 통과하는 냉수입구(E) 출구(F)를 순환하는 것으로 구분되는데 열수는 발생기로 유입되어 발생기를 통과하면서 포화압력 상태에 의한 기표를 발생시키며, 발생된 기포는 부분적으로 용액을 분리기까지 밀어 올리는 추진력이 되며 이러한 역활과 함께 기포발생으로 인하여 수용액을 농축시키는 작용을 하고 다시 열수조로 되돌아 가게되고 냉각수는 유입되어 흡수기에서 농축용액이 증발 냉매를 흡수하므로서 발생되는 흡수열과 냉매의 응축에 의한 응축열을 제거하여 배출되며 배출된 냉각수는 냉각탑에 의하여 외기와 열교환을 하므로써 냉각되며 냉수는 냉매의 증발로 인하여 저온으로 유입되어 더욱 낮은 저온으로 냉각되어 배출되는 것이다.There are three external circulation waters: first, the hot water inlet (A) through the generator (B), the coolant inlet (C) through the absorber and condenser (D), and the cold inlet (E) through the evaporator ( F) It is divided into circulation, and hot water flows into the generator and passes through the generator to generate a sign due to the saturation pressure, and the generated bubbles are partly a driving force to push the solution up to the separator. Due to the action of condensing the aqueous solution and back to the hot water tank, the cooling water is introduced into the absorber to remove the heat of absorption and the condensation heat caused by the condensation of the refrigerant from the absorber concentrated liquid absorbed evaporated refrigerant and discharged by the cooling tower It is cooled by heat exchange with outside air and cold water flows into low temperature due to evaporation of refrigerant Each will be discharged.
특히 발생기는 흡수에서 냉매를 흡수하여 묽어진 수용액을 가열하여 냉매 증기를 발생하고 용액의 농도를 높이는 역활과 함께 발생된 증기를 이용하여 용액을 송출하는 기포펌프를 작동하게 하는 역할을 수행하게 되는 것이다. 그러나 현재 태양열을 이용하는 냉동기로서 제품화 되는 발생기의 형태는 이중관형 형태이며, 가스를 이용하여 고온을 얻는 경우에 대한 형태이나 가스를 이용하는 경우에는, 용액의 포화온도가 열수를 이용하는 경우와 차이가 없다 하더라도, 가스 직화시 발생기 벽면의 접촉 온도는 열수를 이용하는 발생기 벽면의 접촉 온도보다 높기 때문에 발생되는 기포의 크기는 큰 차이를 나타내게 되므로 열수와 가스를 동시에 이용할 수 있는 형태의 발생기를 제작하려면 열수에 적합한 발생기가 필수적인 것이다.In particular, the generator plays a role of operating a bubble pump that absorbs the refrigerant from absorption, heats the diluted aqueous solution to generate refrigerant vapor, and increases the concentration of the solution, and serves the bubble pump that uses the generated steam to deliver the solution. . However, the generator that is currently commercialized as a refrigerator using solar heat is in the form of a double tube, and in the case of obtaining a high temperature by using a gas or in the case of using a gas, even if the saturation temperature of the solution is not different from that of using hot water. Since the contact temperature of the generator wall surface is higher than the contact temperature of the generator wall using hot water, the size of bubbles generated shows a big difference. Therefore, in order to manufacture a generator that can use both hot water and gas, a generator suitable for hot water Is essential.
왜냐하면 열수를 이용하는 경우는 가스를 직접 연소하는 형태에 비해 발생된 기포의 크기가 작아질 수 밖에 없다는 점에 착안하여 본 발명은 이러한 적은 발생시키기 위한 가열장치를 구성한 것으로서 그 요지를 첨부도면에 의하여 상세히 설명하면 다음과 같다.In the case of using hot water, the size of the generated bubbles is inevitably reduced compared to the type of burning the gas directly, and the present invention constitutes a heating device for generating such a small amount. The explanation is as follows.
발생기(1)의 열수입구(A)와 출구(B)로 순환되는 가열 장치를 구성함에 있어서 내부에 3가닥의 동가열관(12)(12')(12")를 복합 배관하는데 제1동가열관(12)은 외면을 절삭가공한 미세돌편(13)(13')이 세밀히 형성되게 하고 제2동가열관(12')은 미세돌편(13)(13') 제1동가열관(12)의 1/2정도 형성되게 하며 제3동가열관(12")은 미세돌편을 형성치 아니하되 3자 공히 외면에 나선식으로 압착가공함으로서 내면에 나선식 돌선(14)(14')이 형성되게한 구조이다.In constructing a heating device circulated to the heat inlet A and the outlet B of the generator 1, the first copper pipe is used to complexly pipe three strands of
이와같이된 본 발명은 열수입구(A)로 유입되는 열수가 3가닥의 동가열관(12)(12')(12")도 분기되면서 내부를 가열하는데 첫째 내면의 나선식 돌선(14)(14')에 의해 접촉면적이 넓어지고 와류되는 것으로서 열전달이 빠를 뿐 아니라 각기 다른 외면의 각기 다른 미세돌편(13)(13') 또는 평활면에 의한 열충격이 발생함으로 불규칙하고 미세한 기포와 수증기가 순각적으로 발생할 수 있으므로 곧바로 상승관(10)의 다발송출관으로 송출되는 것이다.In the present invention, the hot water flowing into the heat inlet (A) is also heated to the inside while branching the three strands of
그러므로 본 발명으로서 흡수냉동기에 고온의 가스를 열원으로 사용치 않고 보다 저렴하고 저온인 태양열과 폐열을 이용할때 적을 기포와 수증기를 발생시킬 수 있어 경제적으로 실용화시킬 수 있는 것이다.Therefore, the present invention can generate air bubbles and water vapor when using cheaper and lower temperature solar heat and waste heat without using hot gas as a heat source in the absorption chiller, thereby making it economically viable.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910005270A KR940005672B1 (en) | 1991-04-02 | 1991-04-02 | Renerator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910005270A KR940005672B1 (en) | 1991-04-02 | 1991-04-02 | Renerator |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920020166A KR920020166A (en) | 1992-11-20 |
KR940005672B1 true KR940005672B1 (en) | 1994-06-22 |
Family
ID=19312807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910005270A KR940005672B1 (en) | 1991-04-02 | 1991-04-02 | Renerator |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940005672B1 (en) |
-
1991
- 1991-04-02 KR KR1019910005270A patent/KR940005672B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR920020166A (en) | 1992-11-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101109536B1 (en) | Evaporative Desalination Apparatus of Sea Water Using Phase Changing Fluids | |
US6282917B1 (en) | Heat exchange method and apparatus | |
US4133183A (en) | Solar powered absorption refrigeration system | |
CN114322354A (en) | Absorption type circulating refrigeration system and process thereof | |
US3690121A (en) | Absorption refrigeration system | |
US4617800A (en) | Apparatus for producing power using concentrated brine | |
JPS597862A (en) | Absorption type heat pump system | |
US3742726A (en) | Absorption refrigeration system | |
KR940005672B1 (en) | Renerator | |
US5941094A (en) | Triple-effect absorption refrigeration system having a combustion chamber cooled with a sub-ambient pressure solution stream | |
US3693373A (en) | Absorption refrigeration machine | |
RU2090512C1 (en) | Installation for distilling liquids and evaporating solutions | |
US9194617B2 (en) | Intermittent absorption refrigeration system equipped with a waste energy storage unit | |
US3396549A (en) | Multiple-effect absorption refrigeration systems | |
JP3290464B2 (en) | Combined refrigeration equipment | |
US3270522A (en) | Absorption refrigeration | |
JP2001349631A (en) | Absorption type freezer machine | |
US606326A (en) | Absorption refrige-rating-machine | |
KR100496444B1 (en) | absorption chiller | |
JPH0350373Y2 (en) | ||
KR940005665B1 (en) | Refrigerator | |
JPH06137703A (en) | Tripple effect heat pump | |
KR0113790Y1 (en) | Absorption refrigerating machine | |
Currie et al. | The performance of novel compact heat exchangers with highly extended surfaces | |
RU2110737C1 (en) | Adsorption-vortex cooling aggregate |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20030526 Year of fee payment: 10 |
|
LAPS | Lapse due to unpaid annual fee |