CN201311019Y - Ice-storage air-conditioning device for aedicule - Google Patents
Ice-storage air-conditioning device for aedicule Download PDFInfo
- Publication number
- CN201311019Y CN201311019Y CNU2008201397352U CN200820139735U CN201311019Y CN 201311019 Y CN201311019 Y CN 201311019Y CN U2008201397352 U CNU2008201397352 U CN U2008201397352U CN 200820139735 U CN200820139735 U CN 200820139735U CN 201311019 Y CN201311019 Y CN 201311019Y
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- CN
- China
- Prior art keywords
- ice
- valve
- pipeline
- indoor set
- air
- 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 - Lifetime
Links
- 238000003860 storage Methods 0.000 title claims abstract description 18
- 238000004378 air conditioning Methods 0.000 title abstract description 14
- 239000007788 liquid Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000005057 refrigeration Methods 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005338 heat storage Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000270295 Serpentes Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Air Conditioning Control Device (AREA)
Abstract
The utility model relates to an air-conditioning unit, in particular to an ice-storage air-conditioning system which utilizes valley power for ice storage and releases ice to manufacture cold air in peak power so as to decrease the electricity consumption, reduce the loss of energy sources and lessen the conditions of insufficient power in the daytime. The air-conditioning system utilizes an ice storage bucket, a compressor, an indoor unit and an outdoor unit to form a closed loop; electromagnetic valves and expansion valves are respectively mounted on pipelines connecting the devices; and then, a control program is utilized to control the electromagnetic valves and the expansion valves on different pipelines to close so that the air-conditioning system operates under different conditions. The air-conditioning system can realize six working modes including ice storage, ice-melting refrigeration, general refrigeration, heat pump, heat storage and heat release, utilizes the ice-storage equipment to the maximum extent and achieves the electricity-saving and energy-saving effects.
Description
Technical field
The utility model relates to a kind of air-conditioning system, is specifically related to the ice storage cold accumulation air-conditioner that a kind of aedicula is used.
Background technology
Existing ice-chilling air conditioning system, be to utilize the electrical network cheap electric power of low-load period, as night electricity, by refrigerant water being made ice is stored in the ice-reserving cabinet then, peak times of power consumption on daytime, cold in the ice is discharged to the air-conditioning system cooling, thereby the power consumption of minimizing air-conditioning reduces the electrical network high load capacity phase to the requirement of electric power, the air-conditioning system of realization power system " peak load shifting ".In the area of power shortage, ice-storage system can be realized " load shift "---the refrigeration duty of supply of electric power peak period is transferred to the electric load low-valley interval, improve efficiency of energy utilization, solve electric power peak period supply of electric power problem.Therefore, this technology has been subjected to the support energetically of the electric power policy of user's welcome and power department, but the air-conditioning of present most cold-storages is not taked control measure, can not control the running of ice storage air conditioner according to situation about using, after reaching standard in indoor temperature, the ice-reserving cabinet is also outwards discharging cold air, when night during ice-reserving, can not close the pipeline of indoor set, make the ice-reserving process prolong, waste electric power.
The utility model content
The utility model provides a kind of multiloop in order to address the above problem, and the ice storage air conditioner that can control automatically adopts technical scheme as follows:
A kind of ice storage air conditioner device, comprise indoor set, off-premises station, compressor, cross valve, outdoor heat exchanger, electric expansion valve and magnetic valve, described indoor set, compressor, off-premises station connects into a loop, its improvement is, described compressor, outdoor heat exchanger is installed in series in off-premises station, gas-liquid separator A is installed on the outdoor heat exchanger output pipe, be parallel with check valve on the pipeline between outdoor heat exchanger and the gas-liquid separator A, electric expansion valve A, described compressor input is connected with gas-liquid separator B, described indoor set comprises indoor set A, indoor set B and being connected in parallel, described two indoor set incoming ends are separately installed with electric expansion valve B, electric expansion valve C, described cross valve is installed on the pipeline between gas-liquid separator A and the indoor set, described magnetic valve be installed in each the device between connecting line on, the ice-reserving cabinet also is installed in the described loop, described ice-reserving cabinet is connected in parallel on the pipeline between gas-liquid separator A and the cross valve, be parallel with electric expansion valve D on the described ice-reserving cabinet intake line, magnetic valve A, ice-reserving cabinet output pipe is connected with cross valve, magnetic valve B is installed on the pipeline between described gas-liquid separator A and the cross valve and is positioned at after the ice-reserving cabinet tie-in point, magnetic valve C is installed on the pipeline between described cross valve and the indoor set, described cross valve is connected with pipeline between indoor set and the compressor by pipeline, and magnet valve D is installed on the described pipeline.
Another optimal way of this programme is: described ice-reserving cabinet output is equipped with water pump, and described water pump is for can regulate the flow-changing water pump.
This programme adopts ice-reserving cabinet in parallel in the pipeline of existing aircondition, on ice-reserving cabinet and former loop-coupled each pipeline, magnetic valve is installed then, make under different situations, can utilize and close or open magnetic valve and control different loops, maximum limit utilize electric power and time difference, reach best air-conditioning ice-reserving and release cold effect.
Description of drawings
Accompanying drawing 1 ice storage air conditioner connection diagram
The specific embodiment
As shown in Figure 1, the device of this programme connects an encapsulation of formation loop between main pipeline indoor set and the off-premises station, ice-reserving cabinet, compressor, heat exchanger etc. are installed in off-premises station, ice-reserving cabinet the inside dish has snake pipe, between pipeline and pipeline, be full of water, when refrigerant when pipe interior circulates, take away heat ice fallen in the water of pipeline outside, handy water pump can quicken the flow process of refrigerant, accelerates ice-reserving and releases cold work.Connection and the duty between the action of respectively installing controlled in utilization at the different magnetic valves that insert on the return, just can reach the purpose of economize on electricity accumulation of energy, control circuit in this programme is positioned on the indoor set, there is a control element the inside, program in the control element just configures when dispatching from the factory, program can be controlled closing of magnetic valve A, B, C, D, can form different loops in air-conditioning system, below finishes different purposes and introduces the specific embodiment by closing different magnetic valves:
The off-premises station work of air conditioner, compressor 3 is discharged refrigerant, refrigerant process outdoor heat converter 4 is after gas-liquid separator 6 separates, and/or flow through ice-reserving cabinet and indoor set, get back to compressor 3 then, finish once the whole kind of refrigeration cycle course of work, at ice-reserving or release in the cold process, as shown in the table under each expansion valve in the closed conduct and the switch situation of magnetic valve
Conducting by above each pipeline with close, can realize freely switching and the optimum utilization of cold-storage and thermal storage of six kinds of operational modes of Overcold unit.
The utility model also has some other distortion or improvement.If those skilled in the art are subjected to the change or the improvement of the conspicuous unsubstantiality that inspiration of the present utility model makes, all belong to the protection domain of the utility model claims.
Claims (2)
1, a kind of ice storage air conditioner device, comprise indoor set (2), off-premises station (1), compressor (3), cross valve (16), outdoor heat exchanger (4), electric expansion valve, magnetic valve and control circuit, described indoor set (2), compressor (3), off-premises station (1) connect into a loop
It is characterized in that, described compressor (3), outdoor heat exchanger (4) are installed in series in off-premises station (1), on outdoor heat exchanger (4) output pipe gas-liquid separator A (6) is installed, be parallel with check valve (13), electric expansion valve A (9) between outdoor heat exchanger (4) and the gas-liquid separator A (6) on the pipeline, described compressor (3) input is connected with gas-liquid separator B (19)
Described indoor set (2) comprises indoor set A (7), indoor set B (8) and is connected in parallel, described two indoor set incoming ends are separately installed with electric expansion valve B (10), electric expansion valve C (11), described cross valve (16) is installed on the pipeline between gas-liquid separator A (6) and the indoor set (2)
Described magnetic valve be installed in each the device between connecting line on,
Ice-reserving cabinet (5) also is installed in the described loop, described ice-reserving cabinet (5) is connected in parallel on the pipeline between gas-liquid separator A (6) and the cross valve (16), be parallel with electric expansion valve D (12), magnetic valve A (14) on described ice-reserving cabinet (5) intake line, ice-reserving cabinet (5) output pipe is connected with cross valve (16)
Magnetic valve B (15) is installed on the pipeline between described gas-liquid separator A (6) and the cross valve (16) and is positioned at after ice-reserving cabinet (5) tie-in point, on the pipeline magnetic valve C (17) is installed between described cross valve (16) and the indoor set (2), described cross valve (16) is connected with pipeline between indoor set (2) and the compressor (3) by pipeline, and magnet valve D (18) is installed on the described pipeline.
2, a kind of according to claim 1 ice storage air conditioner device is characterized in that, described ice-reserving cabinet (5) output is equipped with water pump (20), and described water pump is for can regulate the flow-changing water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201397352U CN201311019Y (en) | 2008-10-24 | 2008-10-24 | Ice-storage air-conditioning device for aedicule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201397352U CN201311019Y (en) | 2008-10-24 | 2008-10-24 | Ice-storage air-conditioning device for aedicule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201311019Y true CN201311019Y (en) | 2009-09-16 |
Family
ID=41108274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201397352U Expired - Lifetime CN201311019Y (en) | 2008-10-24 | 2008-10-24 | Ice-storage air-conditioning device for aedicule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201311019Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588242A (en) * | 2015-11-09 | 2016-05-18 | 青岛海信日立空调系统有限公司 | Energy storage assembly and multi-split air-conditioning system |
| CN109827453A (en) * | 2018-12-24 | 2019-05-31 | 江苏星云物联科技有限公司 | A kind of heat accumulation method and system |
-
2008
- 2008-10-24 CN CNU2008201397352U patent/CN201311019Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588242A (en) * | 2015-11-09 | 2016-05-18 | 青岛海信日立空调系统有限公司 | Energy storage assembly and multi-split air-conditioning system |
| CN105588242B (en) * | 2015-11-09 | 2018-07-17 | 青岛海信日立空调系统有限公司 | A kind of accumulation of energy component and multi-online air-conditioning system |
| CN109827453A (en) * | 2018-12-24 | 2019-05-31 | 江苏星云物联科技有限公司 | A kind of heat accumulation method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING ICE-BANK ENERGY TECHNOLOGY CO.,LTD. Free format text: FORMER OWNER: DAI SIJIA Effective date: 20100422 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100022 ROOM 501, XINGHUO TECHNOLOGY BUILDING, NO.2, FUFENG ROAD, FENGTAI DISTRICT, BEIJING CITY TO: 100070 ROOM 501, XINGHUO TECHNOLOGY BUILDING, NO.2, FUFENG ROAD, FENGTAI DISTRICT, BEIJING CITY |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100422 Address after: 100070 Beijing spark science and Technology Building No. 2 Fengtai District Fung Fu Road Room 501 Patentee after: Beijing Gaoling Energy Technology Co.,Ltd. Address before: 100022 Beijing spark science and Technology Building No. 2 Fengtai District City Fung Fu Road Room 501 Patentee before: Dai Sijia |
|
| C56 | Change in the name or address of the patentee |
Owner name: ICE BANK ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER NAME: ZOU LISI |
|
| CP03 | Change of name, title or address |
Address after: 100022, room 902, block B, Yintai Center, 2 East Gate Street, Beijing Patentee after: ICE BANK ENERGY TECHNOLOGY Co.,Ltd. Address before: 100070 Beijing spark science and Technology Building No. 2 Fengtai District Fung Fu Road Room 501 Patentee before: Beijing Gaoling Energy Technology Co.,Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100022, room 902, block B, Yintai Center, 2 East Gate Street, Beijing Patentee after: ICE BANK ENERGY INVESTMENT GROUP CO.,LTD. Address before: 100022, room 902, block B, Yintai Center, 2 East Gate Street, Beijing Patentee before: High spirit Energy Investment Co.,Ltd. Address after: 100022, room 902, block B, Yintai Center, 2 East Gate Street, Beijing Patentee after: High spirit Energy Investment Co.,Ltd. Address before: 100022, room 902, block B, Yintai Center, 2 East Gate Street, Beijing Patentee before: ICE BANK ENERGY TECHNOLOGY Co.,Ltd. |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20180928 Granted publication date: 20090916 |
|
| PP01 | Preservation of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090916 |
|
| CX01 | Expiry of patent term | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20181024 Granted publication date: 20090916 |