CN1119591C - Plate evaporation and absorption device - Google Patents
Plate evaporation and absorption device Download PDFInfo
- Publication number
- CN1119591C CN1119591C CN00113329A CN00113329A CN1119591C CN 1119591 C CN1119591 C CN 1119591C CN 00113329 A CN00113329 A CN 00113329A CN 00113329 A CN00113329 A CN 00113329A CN 1119591 C CN1119591 C CN 1119591C
- Authority
- CN
- China
- Prior art keywords
- absorber
- shell
- evaporator
- pipe
- water
- 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.)
- Expired - Fee Related
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- 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
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- Sorption Type Refrigeration Machines (AREA)
Abstract
The present invention relates to an evaporator and an absorber of an air conditioner, particularly to a plate type evaporator and a plate type absorber using lithium bromide solution as working media. The present invention is mainly composed of an evaporator, an absorber, an outer protection shell body (14) and a blower (8), wherein the evaporator is arranged at the innermost layer; the absorber accommodates the evaporator; the blower (8) is positioned on one side of the absorber; the outer protection shell body (14) is arranged at the outermost layer and accommodates the absorber and the blower (8). Due to the adoption of a novel structure, the present invention has the advantages of high efficiency of heat exchange, low material consumption, small volume, simple structure, convenient installation and low running cost.
Description
The present invention relates to the evaporimeter and the absorber of air-conditioning, specifically be meant with the lithium-bromide solution to be plate evaporation, the absorber of working medium.
We know that evaporimeter, the absorber of suction-type lithium bromide system machine generally adopt pipe to carry out heat exchange at present, and the thermal efficiency is low like this, volume is big, cost is high; In addition, absorber generally adopts the water-cooled heat release, and like this, system complex, drift ice pollute surrounding environment, especially can not adopt in the water-deficient area.
The purpose of this invention is to provide a kind of heat exchanger effectiveness height, simple in structure, size is little, cost is low carries out heat exchange with sheet material, its absorber is air-cooled plate evaporation, absorber,
Design of the present invention is: it mainly is made up of evaporimeter, absorber and outer protecting shell body, blower fan, and evaporimeter places innermost layer, absorber to contain evaporimeter, and blower fan is positioned at a side of absorber, and the outer protecting shell body is at outermost layer, containing absorber and blower fan.
Below in conjunction with accompanying drawing the present invention is described in detail.
Fig. 1 is the not structural representation of end-blocking face of the present invention;
Fig. 2 removes the structure perspective diagram of outer protecting shell body and end face for the present invention.
Among the above-mentioned figure, the 1-water as refrigerant is gone into pipe, 2-absorber shell, 3-water as refrigerant spray line, 4-air conditioner cold water go out pipe, and 5-evaporator shell, 6-air conditioner cold water inlet pipe, 7-water pond, 8-blower fan, 9-concentrated solution are gone into pipe, 10-heat floss hole, 11-concentrated solution shunting disk, 12-weak solution and gone out pipe, 13-fin, 14-outer protecting shell body, 15-air inlet.
Embodiment 1:
Referring to Fig. 1, Fig. 2, the present invention mainly is made up of evaporimeter, absorber and outer protecting shell body (14), blower fan (8), and evaporimeter places innermost layer, and absorber contains evaporimeter, blower fan (8) is positioned at below the absorber, outer protecting shell body (14) is at outermost layer, contains absorber and blower fan (8).
Evaporimeter mainly contains evaporator shell (5), contain air conditioner cold water inlet pipe (6) and air conditioner cold water at evaporator shell (5) and go out pipe (4), the water as refrigerant spray line of on evaporator shell (5), axially laying (3) along evaporator shell (5), water as refrigerant spray line (3) has spray hole, and the water as refrigerant that has that is communicated with water as refrigerant spray line (3) is gone into pipe (1).
Absorber mainly contains absorber shell (2), going into pipe (9) in absorber shell (2) internal upper part and concentrated solution is communicated with, go under the pipe (9) to be equipped with axial concentrated solution shunting disk (11) in concentrated solution, the bottom goes out to manage (12) with weak solution and is communicated with absorber shell (2) in.
Outer protecting shell body (14) lower bottom part has air inlet (15), and upper top has heat floss hole (10).
The course of work of the present invention is: go into the next water as refrigerant of pipe (1) from water as refrigerant and enter water as refrigerant spray line (3), spray hole by water as refrigerant spray line (3) is sprayed on the evaporator shell (5), and 12 ℃ of cold water from air-conditioning system are through air conditioner cold water inlet pipe (6), temperature is reduced to 7 ℃, going out pipe (4) from air conditioner cold water goes out, water as refrigerant is sprayed onto the heat that has obtained air-conditioning system after evaporator shell (5) is gone up, and becomes water vapour, is absorbed device and absorbs.Bromize lithium concentrated solution has the ability of extremely strong absorption water vapour, concentrated solution is gone into pipe (9) from concentrated solution and is entered concentrated solution shunting disk (11), dirty along the absorber outer casing inner wall, after it has absorbed the water vapour of evaporimeter, temperature rises, concentration is thinning, and weak solution goes out pipe (12) by weak solution and enters generator and heat concentrated.After absorber shell (2) was heated, natural air was drawn into by blower fan (8) by air inlet (15), the temperature of cooling absorber shell (2), (10) discharging hot gas in the heat floss hole.
Embodiment 2:
Referring to Fig. 1, Fig. 2, on the embodiment basis, evaporator shell (5), absorber shell (2) can adopt oval structure.
Embodiment 3:
Referring to Fig. 1, Fig. 2, on the basis of embodiment 1 or 2, fin (13) is pasted in the weldering of the outer surface of absorber shell (2).
The present invention is owing to adopt new structure, and the heat exchanger effectiveness height, consumptive material is low, volume is little, simple in structure, conveniently install, operating cost is low.
Claims (3)
1, a kind of plate evaporation, absorber, it is characterized in that it is mainly by evaporimeter, absorber and outer protecting shell body (14), blower fan (8) is formed, evaporimeter places innermost layer, absorber contains evaporimeter, blower fan (8) be positioned at absorber below, protective case body (14) is at outermost layer, contain absorber and blower fan (8), evaporimeter mainly contains evaporator shell (5), in evaporator shell (5), contain air conditioner cold water inlet pipe (6) and air conditioner cold water and go out pipe (4), the water as refrigerant spray line of on evaporator shell (5), axially laying (3) along evaporator shell (5), water as refrigerant spray line (3) has spray hole, the water as refrigerant that has that is communicated with water as refrigerant spray line (3) is gone into pipe (1), absorber mainly contains absorber shell (2), going into pipe (9) in absorber shell (2) internal upper part and concentrated solution is communicated with, go under the pipe (9) to be equipped with axial concentrated solution shunting disk (11) in concentrated solution, bottom and weak solution go out pipe (12) and are communicated with in absorber shell (2), outer protecting shell body (14) lower bottom part has natural air air inlet (15), and upper top has heat floss hole (10).
2, plate evaporation according to claim 1, absorber is characterized in that fin (13) is pasted in the outer surface weldering of absorber shell (2).
3, plate evaporation according to claim 1, absorber is characterized in that evaporator shell (5), absorber shell (2) can adopt ellipsoidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00113329A CN1119591C (en) | 2000-03-17 | 2000-03-17 | Plate evaporation and absorption device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00113329A CN1119591C (en) | 2000-03-17 | 2000-03-17 | Plate evaporation and absorption device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1314571A CN1314571A (en) | 2001-09-26 |
| CN1119591C true CN1119591C (en) | 2003-08-27 |
Family
ID=4583123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00113329A Expired - Fee Related CN1119591C (en) | 2000-03-17 | 2000-03-17 | Plate evaporation and absorption device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1119591C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT504548B1 (en) * | 2006-11-30 | 2010-01-15 | Oesterreichisches Forschungs U | MODULE FOR AN ABSORPTION COOLING MACHINE |
-
2000
- 2000-03-17 CN CN00113329A patent/CN1119591C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1314571A (en) | 2001-09-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030827 |