CN201285129Y - Module assembled ice cold storage air conditioner - Google Patents
Module assembled ice cold storage air conditioner Download PDFInfo
- Publication number
- CN201285129Y CN201285129Y CNU2008201542784U CN200820154278U CN201285129Y CN 201285129 Y CN201285129 Y CN 201285129Y CN U2008201542784 U CNU2008201542784 U CN U2008201542784U CN 200820154278 U CN200820154278 U CN 200820154278U CN 201285129 Y CN201285129 Y CN 201285129Y
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- ice
- air
- conditioning
- ethylene glycol
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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 relates to a module assembling type ice cold accumulation type air-conditioning plant which comprises a fan coil, a refrigeration host machine, an ice accumulation cylinder and a glycol module. The module assembling type ice cold accumulation type air-conditioning plant is characterized in that except the fan coil, the refrigeration host machine and the ice accumulation cylinder, all parts correlative to an ice cold accumulation air-conditioning system are packed and integrated into the glycol module, and assembly and test are accomplished before he parts leave a factory. In an ice cold accumulation air-conditioning system with high capacity, a plurality of glycol modules are mutually connected, or a plurality of refrigeration host machines or a plurality of ice accumulation cylinders are connected in series or in parallel, thus the capacity of the equipment can be flexibly increased. The utility model has the advantages that the glycol modules are assembled and tested before leaving the factory; the installation of the ice cold accumulation type air-conditioning plant at a building site is as simple as the installation of a household air-conditioning, because only a pipeline cable is connected; the utility model avoids performance deviation and failure caused by improper design and installation, omits works for installing parts on site or connecting pipes, and reduces the installing space and the initial investment of the ice cold accumulation air-conditioning system.
Description
Technical field
The utility model is to belong to air-conditioning technical field, is specifically related to a kind of modular assembly type ice-storage air-conditioning device that makes full use of the night dip electric energy.
Background technology
Nearly all industrial country all the power load energy imbalance can occur: i.e. electricity consumption shortage on daytime, night, power supply was superfluous.How with the cheap electric ice making of low ebb in night and be stored in the ice storage cylinder, so that be the important topic that people study for the building cooling during peak electricity tariff by day with molten ice mode.People are energy-conservation to keep away the ice-chilling air conditioning system that the peak demand is produced in order to satisfy, and the load during just with the electric power peak is transferred to the non-electricity peak period period at night.Yet, there are more parts in the more traditional conventional air-conditioning of ice-chilling air conditioning system system, as parts such as need adjunction chilled water pump, eg pump, ice storage cylinder, ice tube control valve, triple valves, these parts all need to install at the scene and take over, and do leak-testing to guarantee to install reliable ne-leakage, these on-the-spot installation and checkout work are very loaded down with trivial details, consuming time.
The design of ice-chilling air conditioning system, installation and operation are more complicated than the common air-conditioning system, and this causes higher installation cost and the bigger installing space of needs usually.And common air-conditioning contractor lacks experience to the Installation and Debugging of ice-chilling air conditioning system, is difficult to make ice-chilling air conditioning system to reach the performance of expection.
The utility model content
The purpose of this utility model provides a kind of modular assembly type, Installation and Debugging are convenient, can make full use of the night dip cheap electric energy, is used for the modular assembly type ice-storage air-conditioning device of refrigeration on daytime.
For reaching above-mentioned target, the technical scheme that adopts is: modular assembly type ice-storage air-conditioning device, comprise fan coil, refrigeration host computer, ice storage cylinder and ethylene glycol module, it is characterized in that: be equipped with the import and export of the import and export of described fan coil, described refrigeration host computer and the import and export of described ice storage cylinder on the ethylene glycol module housing, described ethylene glycol module is built-in with triple valve, eg pump and ice tube control valve, and the outlet of the described fan coil import of triple valve, eg pump, refrigeration host computer and fan coil successively connects and composes air conditioner loop; Also be connected with ice tube control valve on the described air conditioner loop, the import and export of described ice tube control valve and ice storage cylinder connect and compose the bypass circulation of described air conditioner loop; The another port of described triple valve connects shunt valve.
For large-scale ice-chilling air conditioning system, in the described ethylene glycol module, also be equipped with heat exchanger and chilled water pump, the import and export of fan coil link to each other with one group of import and export, chilled water pump of heat exchanger and constitute chilled water circuit, and the import and export of refrigeration host computer are imported and exported to link to each other with another group of described heat exchanger and constituted the ethylene glycol loop.
For jumbo ice-chilling air conditioning system, can be that a plurality of ethylene glycol modules are coupled to each other, also can a plurality of refrigeration host computers or a plurality of ice storage cylinder connect by serial or parallel connection, the equipment increase-volume is flexible.
Advantage of the present invention is: will be except that fan coil, refrigeration host computer, ice storage cylinder, all parts relevant with ice-chilling air conditioning system packings also are integrated in the module (ethylene glycol module), before dispatching from the factory, assemble and test, it is simple just as domestic air conditioning is installed that ice-storage air-conditioning is installed in the building site, only needs the duct coupling cable to get final product.Avoided because of design and improper aberrations in property that causes of installation and fault; On-the-spot installation parts and adapter work have been saved; Reduce installing space; Reduce the ice-chilling air conditioning system initial investment; The equipment increase-volume is flexible in the future.
Description of drawings
Below the utility model is described in further detail by the drawings and specific embodiments.
Fig. 1 is the utility model structural representation;
Fig. 2 is typical large-scale ice-storage air-conditioning apparatus structure schematic diagram;
Fig. 3 is a multimode ice-storage air-conditioning apparatus structure schematic diagram.
Among the figure, 1. fan coil; 2. chilled water pump; 3. heat exchanger; 4. triple valve; 5. eg pump; 6. ice the tube control valve; 7. refrigeration host computer; 8. ice storage cylinder; 9. ethylene glycol module; 10. shunt valve.
The specific embodiment
Modular assembly type ice-storage air-conditioning device, comprise fan coil 1, refrigeration host computer 7, ice storage cylinder 8 and ethylene glycol module 9, it is characterized in that: be equipped with the import and export of described fan coil 1, the import and export of described refrigeration host computer 7 and the import and export of described ice storage cylinder 8 on ethylene glycol module 9 housings, described ethylene glycol module 9 is built-in with triple valve 4, eg pump 5 and an ice tube control valve 6, and the outlet of described fan coil 1 connects and composes air conditioner loop with the import of triple valve 4, eg pump 5, refrigeration host computer 7, fan coil 1 successively; Also be connected with ice tube control valve 6 on the described air conditioner loop, the import and export of described ice tube control valve 6 and ice storage cylinder 8 connect and compose the bypass circulation of air conditioner loop; The another port of described triple valve 4 connects shunt valve 10, as shown in Figure 1.
For large-scale ice-storage air-conditioning device, as shown in Figure 2, for avoiding toughness ethylene glycol flow process oversize, in described ethylene glycol module 9, also be equipped with heat exchanger 3 and chilled water pump 2, one group of import and export of the import and export of fan coil 1 and heat exchanger 3, chilled water pump 2 links to each other and constitutes chilled water circuit, the import and export of refrigeration host computer 7 are imported and exported to link to each other with another group of described heat exchanger 3 and are constituted the ethylene glycol loop, chilled water circuit and ethylene glycol loop, interconnect by heat exchanger 3, for jumbo ice-chilling air conditioning system, the equipment increase-volume is flexible, can be that a plurality of ethylene glycol modules 9 are coupled to each other, also can a plurality of refrigeration host computers 7, a plurality of ice storage cylinders 8 and a plurality of ethylene glycol module 9 pipe fittings dock mutually by parallel connection or series system, see Fig. 3.
During refrigeration, if the building is not when need cooling night, the ethylene glycol fluid is after eg pump 5 enters refrigeration host computer 7, and temperature descends.At this moment, ice tube control valve 6 descends the water temperature in the ice storage cylinder 8 ethylene glycol fluid guiding ice storage cylinder 8, and the ethylene glycol fluid that ice storage cylinder 8 flows out is got back to eg pump 5 through ice tube control valve 6, shunt valve 10, triple valve 4.This process of cool is made ice with the water in the ice storage cylinder 8 repeatedly.Ice in the ice storage cylinder 8 can be used for the refrigeration on daytime.When the required load of buildings such as office block, megastore exceeds the ability of ice storage cylinder 8 coolings, can be according to the workload demand in building, refrigeration host computer 7 work, with 8 while of ice storage cylinder cooling, the utility model modular assembly type ice-storage air-conditioning device not only can make full use of the night dip cheap electric energy, is used for the refrigeration on daytime, saves user's operation of air conditioner expense, and design, install, debugging all the tube folk prescription just, good reliability efficient height.
Claims (5)
1. modular assembly type ice-storage air-conditioning device, comprise fan coil (1), refrigeration host computer (7), ice storage cylinder (8) and ethylene glycol module (9), it is characterized in that: the import and export that are equipped with described fan coil (1) on ethylene glycol module (9) housing, the import and export of the import and export of refrigeration host computer (7) and ice storage cylinder (8), described ethylene glycol module (9) is built-in with triple valve (4), an eg pump (5) and an ice tube control valve (6), the outlet of described fan coil (1) successively with triple valve (4), eg pump (5), refrigeration host computer (7), the import of fan coil (1) connects and composes air conditioner loop; Also be connected with ice tube control valve (6) on the described air conditioner loop, the import and export of described ice tube control valve (6) and ice storage cylinder (8) connect and compose the bypass circulation of described air conditioner loop; The another port of described triple valve (4) connects shunt valve (10).
2. according to the described modular assembly type ice-storage air-conditioning of claim 1 device, it is characterized in that: in described ethylene glycol module (9), also be equipped with heat exchanger (3) and chilled water pump (2), the import and export of fan coil (1) and heat exchanger (3) one group is imported and exported and chilled water pump (2) links to each other formation chilled water circuit, the import and export of refrigeration host computer (7) are imported and exported to link to each other with another group of described heat exchanger (3) and are constituted the ethylene glycol loop, and described chilled water circuit and described ethylene glycol loop interconnect by heat exchanger (3).
3. according to the described modular assembly type ice-storage air-conditioning of claim 1 device, it is characterized in that: a plurality of being coupled to each other of described ethylene glycol module (9).
4. according to the described modular assembly type ice-storage air-conditioning of claim 1 device, it is characterized in that: a plurality of the interconnecting of described refrigeration host computer (7).
5. according to the described modular assembly type ice-storage air-conditioning of claim 1 device, it is characterized in that: a plurality of the interconnecting of described ice storage cylinder (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201542784U CN201285129Y (en) | 2008-10-21 | 2008-10-21 | Module assembled ice cold storage air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201542784U CN201285129Y (en) | 2008-10-21 | 2008-10-21 | Module assembled ice cold storage air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201285129Y true CN201285129Y (en) | 2009-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201542784U Expired - Fee Related CN201285129Y (en) | 2008-10-21 | 2008-10-21 | Module assembled ice cold storage air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201285129Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563775A (en) * | 2010-12-30 | 2012-07-11 | 陈丹萍 | Energy storage air conditioner |
| CN103662476A (en) * | 2013-12-27 | 2014-03-26 | 广州拜尔空港冷链物流中心有限公司 | Cold accumulation type refrigerated transporting system and refrigerating method |
| CN108825839A (en) * | 2018-05-24 | 2018-11-16 | 中建三局安装工程有限公司 | The prefabricated valve group of coil pipe of 4-pipe blower |
| CN110375435A (en) * | 2019-08-26 | 2019-10-25 | 周封 | The solid electricity heat accumulation unit of monoblock and composite structure |
| CN110411020A (en) * | 2019-08-26 | 2019-11-05 | 周封 | High unit regenerative capacity and the solid heat storage electric boiler of long-life |
-
2008
- 2008-10-21 CN CNU2008201542784U patent/CN201285129Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563775A (en) * | 2010-12-30 | 2012-07-11 | 陈丹萍 | Energy storage air conditioner |
| CN103662476A (en) * | 2013-12-27 | 2014-03-26 | 广州拜尔空港冷链物流中心有限公司 | Cold accumulation type refrigerated transporting system and refrigerating method |
| CN103662476B (en) * | 2013-12-27 | 2016-07-06 | 广州拜尔空港冷链物流中心有限公司 | A kind of the Cool Storage Cargo Transportation system and cold preserving method |
| CN108825839A (en) * | 2018-05-24 | 2018-11-16 | 中建三局安装工程有限公司 | The prefabricated valve group of coil pipe of 4-pipe blower |
| CN110375435A (en) * | 2019-08-26 | 2019-10-25 | 周封 | The solid electricity heat accumulation unit of monoblock and composite structure |
| CN110411020A (en) * | 2019-08-26 | 2019-11-05 | 周封 | High unit regenerative capacity and the solid heat storage electric boiler of long-life |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20090805 Termination date: 20121021 |