CN201954686U - Air conditioning device with water energy storage function - Google Patents
Air conditioning device with water energy storage function Download PDFInfo
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- CN201954686U CN201954686U CN2010206806485U CN201020680648U CN201954686U CN 201954686 U CN201954686 U CN 201954686U CN 2010206806485 U CN2010206806485 U CN 2010206806485U CN 201020680648 U CN201020680648 U CN 201020680648U CN 201954686 U CN201954686 U CN 201954686U
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- storage
- storage groove
- cold storage
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
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Abstract
The utility model discloses an air conditioning device with a water energy storage function, which mainly comprises a closed cold storage system and a closed cold supply system. The closed cold storage system mainly consists of water storage pumps, a cold storage machine and cold storage grooves which are serially connected, the closed cold supply system mainly consists of cold storage grooves, a water distributor, terminal users, a water collector and system circulating pumps which are serially connected, and the cold storage grooves are separated by follow-up separating plates from left to right. The follow-up separating plates separate cold storage water in the cold storage grooves from backflow hot water, the closed cold storage system is combined with the closed cold supply system, simultaneously the function of optionally serial connection and parallel connection of the air conditioning device with an air conditioning system is realized, the systems are simple in structure, equipment such as a heat exchanger, a heat exchanging water pump and the like which are required for releasing cold in a traditional cold storage groove are omitted, and cold storage utilization rates of the water storage grooves are improved.
Description
Technical field
The present invention relates to a kind of water energy accumulation air conditioner device.
Background technology
The energy-saving effect of water energy accumulation air conditioner device depends primarily on the design of cold-storage groove water-locator, and the cold-storage groove water-locator adopts methods such as multi-groove type cold-storage, labyrinth type cold-storage and thermal stratification type cold-storage usually, and consequently cold water in the water-locator and hot water are through-flow states.The key issue of puzzlement water cold-storage technology is how to prevent mixing of institute's cold-storage water and backflow hot water that the appropriate design water-locator prevents hot cold water mixed flow to realize good and stable thermal stratification, improves the cold-storage utilization rate of catch basin, the reduction cost of investment.
Summary of the invention
Goal of the invention: the objective of the invention is at the deficiencies in the prior art, provide a kind of and can prevent mixing of cold-storage water and backflow hot water, improve the water energy accumulation air conditioner device of the cold-storage utilization rate of catch basin.
Technical scheme: water energy accumulation air conditioner device of the present invention, mainly form by enclosed cold accumulation system and enclosed cold supply system, described enclosed cold-storage owner will be composed in series successively by storage pump, cold-storage machine and cold-storage groove; Described enclosed cold supply system mainly is made up of cold-storage groove, water knockout drum, terminal use, water collector and systemic circulation series connection of pumps; Described cold-storage groove separates about by the servo-actuated division board.
Described circulating pump is more than two, and each circulating pump is arranged in parallel in circuit.
Described storage pump is more than two, and each storage pump is arranged in parallel in circuit.
Described cold-storage groove is more than two, and each cold-storage groove is arranged in parallel in circuit, and the two ends of each cold-storage groove all are connected with a magnetic valve.
Also be provided with temperature sensor and controller in the described enclosed cold supply system, described temperature sensor is separately positioned on the import of described water knockout drum and the exit of described water collector, be connected with the signal input part of described controller, the signal output part of described controller is connected with described circulating pump.
Still be provided with refrigeration machine in the described enclosed cold supply system, described refrigeration machine and described cold-storage groove are connected in series or are connected in parallel.
The present invention compared with prior art, its beneficial effect is: 1, the present invention adopts the servo-actuated division board that cold-storage water in the cold-storage groove and backflow hot water are isolated, form enclosed cold accumulation system and enclosed cold supply system, reached simultaneously and air-conditioning system between the random function used of connection in series-parallel, system's simple structure, remove traditional cold-storage groove from and released devices such as heat exchanger required when cold, heat exchange water pump, improved the cold-storage utilization rate of catch basin; 2, the present invention regulates the air-conditioning output by being arranged on the water flow of user for the control of the temperature sensor on return pipe circulating pump, be a kind of simple in structure, cold-storage efficient is higher and the water cold accumulation device of better economic benefit.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention.
The specific embodiment
Below in conjunction with accompanying drawing, by a most preferred embodiment, technical solution of the present invention is elaborated, but protection scope of the present invention is not limited to described embodiment.
As shown in Figure 1, a kind of water energy accumulation air conditioner device mainly is made up of enclosed cold accumulation system and enclosed cold supply system, and described enclosed cold-storage owner will be composed in series successively by storage pump 5, cold-storage machine 7, cold-storage groove 8, motor-driven valve 12, constitutes loop one; Described enclosed cold supply system mainly is composed in series by cold-storage groove 8, motor-driven valve 13, water knockout drum 2, terminal use 1, water collector 3, systemic circulation pump 4 and motor-driven valve 14, constitute loop two, also be provided with refrigeration machine 6 and motor-driven valve 15 in the loop two, the two series connection back is in parallel with motor-driven valve 14, catch basin 8 and motor-driven valve 13.Described circulating pump 4 is three, is arranged in parallel in circuit.Described storage pump 5 is three, is arranged in parallel in circuit.Described cold-storage groove 8 is three, and each cold-storage groove is arranged in parallel in circuit, and the two ends of each cold-storage groove all are connected with a magnetic valve.Described cold-storage groove 8 is separated by servo-actuated division board about 9.
Also be provided with temperature sensor 10 and controller 11 in the described enclosed cold supply system, described temperature sensor 10 is separately positioned on the import of described water knockout drum 2 and the exit of described water collector 3, be connected with the signal input part of described controller 11, the signal output part of described controller 11 is connected with described circulating pump 4.
When night during electricity price at a low ebb, valve 13,14 is closed, utilize cold-storage machine 7 to produce cryogenic freezing water, cold-storage groove 8 left ends are cold water, and right-hand member is a hot water, and servo-actuated division board 9 is at the left end of cold-storage groove 8 and separate hot and cold water, storage pump 5 pumps into cold-storage groove 8 left ends with cold water, the cold water of cold-storage groove 8 left ends promotes servo-actuated division board 9 and moves forward, and hot water becomes cryogenic freezing water through 7 coolings of retaining machine, to reach the purpose of cold-storage.
When be in peak electricity tariff daytime, valve 12,15 is closed, cold-storage groove 8 left ends are cold water, right-hand member is a hot water, and servo-actuated division board 9 is at the left end of cold-storage groove 8 and separate hot and cold water, and water circulating pump 4 pumps into cold-storage groove 8 right-hand members with hot water, the hot water of cold-storage groove 8 right-hand members promotes servo-actuated division board 9 and moves forward, cold water provides air conditioner cold water through water knockout drum 2 to terminal use 1, and the air-conditioning backwater flows into water circulating pump 4 again through water collector 3, directly releases cold purpose to reach cold-storage groove.
When be in flat section electricity price daytime, valve 12 is closed, cold-storage groove 8 left ends are cold water, right-hand member is a hot water, servo-actuated division board 9 is at the left end of cold-storage groove 8 and separate hot and cold water, water circulating pump 4 pumps into cold-storage groove 8 right-hand members and refrigeration machine 6 respectively with hot water, the hot water of cold-storage groove 8 right-hand members promotes servo-actuated division board 9 and moves forward, cold-storage groove 8 provides air conditioner cold water through water knockout drum 2 to terminal use 1 jointly with refrigeration machine 6 outlet chilled waters, the air-conditioning backwater flows into water circulating pump 4 again through water collector 3, and cold-storage groove is in parallel with cooling-water machine releases cold purpose to reach.If refrigeration machine 6 is placed cold-storage groove 8 front ends, also can connect with cooling-water machine and release cold purpose to reach cold-storage groove.
Temperature sensor 10 is delivered to controller 11 with the water collecting and diversifying device temperature parameter that collects, the unlatching quantity of control cold-storage groove about 8 sections branch's motor-driven valves 16 and circulating pump 4, and assurance terminal use's 1 air-conditioning quantity delivered is to reach energy-conservation purpose.
As mentioned above, although represented and explained the utility model that with reference to specific preferred embodiment it shall not be construed as the restriction to the utility model self.Under the spirit and scope prerequisite of the present utility model that does not break away from the claims definition, can make various variations in the form and details to it.
Claims (7)
1. water energy accumulation air conditioner device, it is characterized in that: mainly be made up of enclosed cold accumulation system and enclosed cold supply system, described enclosed cold-storage owner will be composed in series successively by storage pump (5), cold-storage machine (7) and cold-storage groove (8); Described enclosed cold supply system mainly is composed in series by cold-storage groove (8), water knockout drum (2), terminal use (1), water collector (3) and systemic circulation pump (4); Described cold-storage groove (8) separates about by servo-actuated division board (9).
2. water energy accumulation air conditioner device according to claim 1 is characterized in that: described circulating pump (4) is more than two, and each circulating pump is arranged in parallel in circuit.
3. water energy accumulation air conditioner device according to claim 1 is characterized in that: described storage pump (5) is more than two, and each storage pump is arranged in parallel in circuit.
4. water energy accumulation air conditioner device according to claim 1 is characterized in that: described cold-storage groove (8) is more than two, and each cold-storage groove is arranged in parallel in circuit, and the two ends of each cold-storage groove all are connected with a magnetic valve.
5. according to the described water energy accumulation air conditioner of arbitrary claim device in the claim 1～4, it is characterized in that: also be provided with temperature sensor (10) and controller (11) in the described enclosed cold supply system, described temperature sensor (10) is separately positioned on the import of described water knockout drum (2) and the exit of described water collector (3), be connected with the signal input part of described controller (11), the signal output part of described controller (11) is connected with described circulating pump (4).
6. water energy accumulation air conditioner device according to claim 5 is characterized in that: still be provided with refrigeration machine (6) in the described enclosed cold supply system, described refrigeration machine (6) is connected in series with described cold-storage groove (8).
7. water energy accumulation air conditioner device according to claim 5 is characterized in that: still be provided with refrigeration machine (6) in the described enclosed cold supply system, described refrigeration machine (6) is connected in parallel with described cold-storage groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206806485U CN201954686U (en) | 2010-12-27 | 2010-12-27 | Air conditioning device with water energy storage function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206806485U CN201954686U (en) | 2010-12-27 | 2010-12-27 | Air conditioning device with water energy storage function |
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| Publication Number | Publication Date |
|---|---|
| CN201954686U true CN201954686U (en) | 2011-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206806485U Expired - Fee Related CN201954686U (en) | 2010-12-27 | 2010-12-27 | Air conditioning device with water energy storage function |
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| CN (1) | CN201954686U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102052721A (en) * | 2010-12-27 | 2011-05-11 | 东南大学 | Water energy storage air conditioner |
| CN103940167A (en) * | 2014-03-06 | 2014-07-23 | 浙江陆特能源科技有限公司 | Thermocline-free cool storage device |
| CN104329747A (en) * | 2013-07-22 | 2015-02-04 | 广东美的制冷设备有限公司 | Air conditioner system |
-
2010
- 2010-12-27 CN CN2010206806485U patent/CN201954686U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102052721A (en) * | 2010-12-27 | 2011-05-11 | 东南大学 | Water energy storage air conditioner |
| CN104329747A (en) * | 2013-07-22 | 2015-02-04 | 广东美的制冷设备有限公司 | Air conditioner system |
| CN104329747B (en) * | 2013-07-22 | 2017-02-22 | 广东美的制冷设备有限公司 | Air conditioner system |
| CN103940167A (en) * | 2014-03-06 | 2014-07-23 | 浙江陆特能源科技有限公司 | Thermocline-free cool storage device |
| CN103940167B (en) * | 2014-03-06 | 2016-08-24 | 浙江陆特能源科技有限公司 | Cold-storage apparatus without mesolimnion |
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| Date | Code | Title | Description |
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| 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: 20110831 Termination date: 20131227 |