CN2704791Y - Solar adsorptive dehumidifying air conditioner and water heater - Google Patents
Solar adsorptive dehumidifying air conditioner and water heater Download PDFInfo
- Publication number
- CN2704791Y CN2704791Y CNU032736142U CN03273614U CN2704791Y CN 2704791 Y CN2704791 Y CN 2704791Y CN U032736142 U CNU032736142 U CN U032736142U CN 03273614 U CN03273614 U CN 03273614U CN 2704791 Y CN2704791 Y CN 2704791Y
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- CN
- China
- Prior art keywords
- vacuum tube
- air conditioner
- adsorbent bed
- utility
- model
- 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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Classifications
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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- Drying Of Gases (AREA)
- Central Air Conditioning (AREA)
Abstract
The utility model belongs to a system of an adsorption dehumidification air conditioner and the hot water combined cycle. The utility model provides a new style solar dehumidifying air conditioner and a water heater, comprising a vacuum tube adsorbent bed, a heat exchanger, a sprinkling chamber, a guiding fan and a hot-water tank communicating with the guiding fan. The device is an open air-conditioning system and is not sealed, and a cooling water U-shaped tube and a suction tube are arranged on each vacuum tube in the vacuum tube adsorbent bed. The utility model provides heat energy all the year round as a hot water system and provides air conditioner in summer. Besides, the utility model is free of pollution, moving components, abrasion and noise, and has the advantages of simple structure, long service life, high security, low energy consumption and low operating cost.
Description
Technical field
The utility model belongs to solar energy and makes the adsorption and dehumidification air-conditioning of thermal source and the system of hot water combined cycle.
Background technology
China produces the maximum country of solar water heater in the world, and solar water heater is mainly used in domestic water and heating.And weather sweltering heat in summer is not high to the demand of hot water, and therefore the solar energy of collecting is often wasted, and this situation annual nearly 6-8 month in China south also has 4-6 month in the north.Therefore utilize solar energy refrigeration in summer for air-conditioning, make full use of the whole year, is reasonable plan.
The utility model provides a kind of novel solar energy dehumidification air conditioner and hot water apparatus, adopt efficiently vacuum tube to make adsorbent bed, provide heat energy as hot-water heating system the whole year, utilize summer the adsorption and dehumidification principle that air-conditioning is provided, solved the problem that the solar energy of conventional solar water heating system summertime collection can't make full use of.Solar energy is as low-grade heat source, and therefore its aboundresources, can give material novel solar energy adsorption and dehumidification air-conditioning and hot water apparatus provided by the utility model, has the excellent development prospect.
Summary of the invention
Novel solar energy dehumidification air conditioner and hot water apparatus described in the utility model, be that open type absorption refrigeration technology is combined with the solar water heating system of routine dexterously, do not need special-purpose refrigeration machine, utilize the adsorbent bed structure of technology in vacuum tube, the endless form of the technical measures of augmentation of heat transfer and forced convertion cooling is this apparatus features.
Novel solar energy dehumidification air conditioner and hot water apparatus described in the utility model, form by vacuum tube adsorbent bed, heat exchanger, spray chamber, air inducing fan and boiler, the device of design can circulate and produce dry air, utilize the principle of equal-enthalpy humidifying to spray refrigeration, can regulate temperature and humidity, satisfy air-conditioning requirement.
Heat exchanger: adopt shell and tube exchanger, cooling water adopts running water, with the heated dry air precooling of coming out in the vacuum tube adsorbent bed, itself is preheated simultaneously.
Adsorbent bed: adopt vacuum tube structure, be furnished with U type pipe and exhaust tube in the every vacuum tube, adsorbent charges into wherein.Regeneration temperature can reach 120 degrees centigrade in the vacuum tube, just is easy to realize the regeneration to adsorbent under the common operating mode.Cooling water is taken away the heat of adsorbent bed from entering the U type pipe in the adsorbent bed after heat exchanger comes out, and with its cooling, enters boiler again, and life hot water being provided.
The recirculated water valve: when solar radiation was smaller, air conditioner load also can diminish, and the hot water load can become greatly, at this time, regulated the recirculated water valve, satisfied the demand that the hot water amount increases.
Spray chamber: the dry air that after the heated dry air process heat exchanger precooling that the vacuum tube adsorbent bed is released, becomes low temperature, in spray chamber, carry out the equal-enthalpy humidifying cooling, by regulating the flow of heat exchanger cooling water, can obtain (general 17 degrees centigrade in the cold humid air that temperature and humidity all is fit to, 65% relative humidity), be blown into the room refrigeration.
The air inducing fan: cause that air flows, outside air is dried by adsorbent bed, dry air can also play the effect of forced convertion cooling adsorbent bed by spray refrigeration behind the heat exchanger,
The utility model is an open type air-conditioning system, makes adsorbate with airborne water, this with closed system in the ammonia or the methyl alcohol that adopt compare as adsorbate, clean and safe need not sealing, the system that makes is simple and easy to safeguard, and cleanliness without any pollution.The working medium that adsorbent adopts is silica gel and zeolite, and mix according to a certain percentage, because two kinds of working medium have different optimal adsorption temperature separately, thereby can be so that system has better variable working condition adaptive capacity, under the situation of the different solar radiations of whole day, and under the operating mode of Various Seasonal different weather, system has better efficient and stability.Single adsorbent bed is an intermittently used system, and we need obtain very high resolution temperature when resolving, and adopts the vacuum tube adsorbent bed, can realize very high bed temperature; And we wish that it works under the lower operating mode of temperature in absorption, that just needs at short notice heat to be derived, and we select U type pipe water-cooled for use, can not only reach the cooling requirement, and heated hot water can be used as domestic water, and energy is more reasonably utilized.System adopts the aeration type endless form, directly dehumidifies from the outdoor air of obtaining.Characteristics of the present utility model are to utilize solar energy to make thermal source, system's electricity consumption seldom, not only energy-conservation but also environmental protection.
Description of drawings:
The solar energy dehumidification air conditioner that Fig. 1 is novel and the structure chart of hot water apparatus;
Fig. 2 A position enlarged drawing;
The A position vertical view that Fig. 3 amplifies;
1-vacuum tube adsorbent bed; The 2-heat transmission fin; The 3-adsorbent; The 4-exhaust tube; 5-cooling water U type pipe;
The 6-boiler; 7-recirculated water valve; The 8-heat exchanger; The 9-spray chamber; The 10-cooling water; The 11-air-introduced machine; The 12-fresh cold air; 13-life hot water;
Below in conjunction with accompanying drawing the utility model is further described:
After heated dry air process heat exchanger (8) precooling that vacuum tube adsorbent bed (1) is released, become the dry air of low temperature, in spray chamber (9), carry out the equal-enthalpy humidifying cooling, by regulating the flow of heat exchanger (8) cooling water, can obtain (general 17 degrees centigrade in the cold humid air that temperature and humidity all is fit to, 65% relative humidity), be blown into the room refrigeration, cooling water gives heat by heat exchanger (8) earlier, pass through the cooling water U type pipe (5) in the vacuum tube adsorbent bed (1) again, the effect of heat transmission fin (2) and exhaust tube (4) is further heated (accompanying drawing 2 by xeothermic air, accompanying drawing 3), it is standby hot water to be delivered to boiler (6).
Compare with other Refrigeration Technique, solar energy dehumidification air conditioner described in the utility model and hot water apparatus can not be sharp Be the thermal source of low-grade solar energy, cleanliness without any pollution, simple in structure, movement-less part, thereby do not have wearing and tearing, Noiselessness, the life-span is long, and security is good. Hardly electricity consumption, operating cost is cheap. Therefore, can give this dress of material Put, have good DEVELOPMENT PROSPECT, can be widely used in school, factory building, dwelling house, market, island, ship The air conditioner refrigerating of oceangoing ship etc. and domestic hot-water will be energy savings, protection of the environment, play positive facilitation.
Claims (2)
1, a kind of novel solar energy dehumidification air conditioner and hot water apparatus, inhale adsorbent bed (1) by vacuum tube, heat exchanger (8), spray chamber (9), air inducing fan (11) and the boiler that communicates with it (6) between (1) and (8) are formed, it is characterized in that all device is the open type air-conditioning system, need not sealing, adopt the aeration type endless form, directly dehumidify from the outdoor air of obtaining, adopt vacuum tube adsorbent bed (1), be furnished with cooling water U type pipe (5) and exhaust tube (4) in the every vacuum tube in vacuum tube adsorbent bed (1), on the outer wall of U type pipe, be provided with heat transmission fin (2).
2,, it is characterized in that being filled with adsorbent (3) between the cooling water U type pipe (5) and exhaust tube (4) of described vacuum tube adsorbent bed (1) according to novel solar energy dehumidification air conditioner and the hot water apparatus described in the claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032736142U CN2704791Y (en) | 2003-08-20 | 2003-08-20 | Solar adsorptive dehumidifying air conditioner and water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032736142U CN2704791Y (en) | 2003-08-20 | 2003-08-20 | Solar adsorptive dehumidifying air conditioner and water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2704791Y true CN2704791Y (en) | 2005-06-15 |
Family
ID=34755632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032736142U Expired - Fee Related CN2704791Y (en) | 2003-08-20 | 2003-08-20 | Solar adsorptive dehumidifying air conditioner and water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2704791Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100451488C (en) * | 2007-05-30 | 2009-01-14 | 李兴荣 | Electrically water-heated solid adsorption type air source heat pump system |
| CN103884129A (en) * | 2013-10-28 | 2014-06-25 | 荣国华 | Solar air conditioner system |
-
2003
- 2003-08-20 CN CNU032736142U patent/CN2704791Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100451488C (en) * | 2007-05-30 | 2009-01-14 | 李兴荣 | Electrically water-heated solid adsorption type air source heat pump system |
| CN103884129A (en) * | 2013-10-28 | 2014-06-25 | 荣国华 | Solar air conditioner system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |