CN202392916U - Dual mode refrigerating system - Google Patents
Dual mode refrigerating system Download PDFInfo
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- CN202392916U CN202392916U CN2011204566369U CN201120456636U CN202392916U CN 202392916 U CN202392916 U CN 202392916U CN 2011204566369 U CN2011204566369 U CN 2011204566369U CN 201120456636 U CN201120456636 U CN 201120456636U CN 202392916 U CN202392916 U CN 202392916U
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- refrigeration
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Abstract
The utility model relates to a dual mode refrigerating system, which comprises a natural cold source refrigerating module, an air-conditioner refrigerating module, a monitoring module and a control module, wherein the monitoring module is arranged in a refrigerating objective area, the control module is connected with the monitoring module, and the control module is connected with the natural cold source refrigerating module and the air-conditioner refrigerating module. The dual mode refrigerating system mainly relies on natural cold sources supplemented by traditional air-conditioner refrigerating modes, so that refrigeration effects can be achieved all the year round, the influence of refrigeration faults on operations of servers is reduced, and the dual mode refrigerating system is capable of reducing energy consumption, environment-friendly and energy-saving.
Description
Technical field
The application relates to a kind of electronic device works zone refrigerating plant, relates in particular to the double-mode refrigeration system of a kind of communication base station, machine room use.
Background technology
Suitable environment temperature is the essential condition that guarantees the normal operation of communication field server apparatus, and traditional refrigeration system is to be main with the compressor air-conditioning refrigeration, and its technological deficiency is:
1, air conditioner refrigerating power consumption is huge, and annual air conditioner in machine room energy consumption generally accounts for 20%～45% of machine room energy consumption, have in addition up to more than 60%;
2, the long-term operation of traditional refrigeration plant such as refrigeration air-conditioner makes that refrigeration plant reduces service life, shorten service life;
3, there is refrigeration unicity problem in conventional refrigeration, runs into outage, fault promptly quits work, the temperature requirements of the target area that can't guarantee to freeze;
4, conventional refrigeration is along with increase service life, and fault rate raises, and maintenance cost increases.
The utility model content
Provide brief overview hereinafter, so that the basic comprehension about some aspect of the utility model is provided about the utility model.Should be appreciated that this general introduction is not the exhaustive general introduction about the utility model.It is not key or the pith that intention is confirmed the utility model, neither be intended to limit the scope of the utility model.Its purpose only is to provide some notion with the form of simplifying, with this as the preorder in greater detail of argumentation after a while.
A main purpose of the utility model is to provide a kind of natural cooling source that can make full use of for a long time for the equipment workspace is that freeze, that can realize refrigeration, minimizing refrigeration fault is moved the influence that brings and reduced energy resource consumption, the double-mode refrigeration system of minimizing refrigeration air-conditioner working time battery limits throughout the year.
To achieve these goals, the utility model provides a kind of double-mode refrigeration system, comprising: the natural cooling source refrigeration module; The air conditioner refrigerating module; Monitoring modular, said monitoring modular are arranged at the refrigeration target area; Control module, said control module connects said monitoring modular, and said control module connects said natural cooling source refrigeration module and said air conditioner refrigerating module.
Preferably, said natural cooling source refrigeration module comprises natural cooling source cabin, natural cooling source pipeline and natural cooling source medium, and said natural cooling source medium places said natural cooling source cabin and natural cooling source pipeline to do iterative motion.
Preferably, said natural cooling source medium is a water.
Preferably, said double-mode refrigeration system also comprises the cold balancing cabin, and said cold balancing cabin connects said air conditioner refrigerating module and said natural cooling source module, and said cold balancing cabin connects said monitoring modular.
Compared with prior art, the embodiment of the utility model has the following advantages and one or more of beneficial effect:
1, the utility model is that main, traditional compressor refrigeration system is auxilliary with natural cooling source, has practiced thrift energy consumption greatly;
2, the utility model has reduced traditional compressor air-conditioning running time, has prolonged this service life of equipment, has lowered maintenance cost;
3, the utility model utilizes the natural cooling source refrigeration modes, need not to add various chemical refrigerants, environmental protection;
4, the utility model is simple in structure, and is easy to operate, safe and reliable to operation, easy care, low-power consumption, and the demand of suitable communication base station, machine room, and construction cost is not high, fault rate is low, is adapted at extensive fields and uses.
Description of drawings
With reference to below in conjunction with the explanation of accompanying drawing, can understand the above of the utility model and other purpose, characteristics and advantage to the utility model embodiment with being more prone to.Parts in the accompanying drawing are just in order to illustrate the principle of the utility model.In the accompanying drawings, identical or similar techniques characteristic or parts will adopt identical or similar Reference numeral to represent.
Fig. 1 is the structural representation of the utility model double-mode refrigeration system preferred embodiments.
The specific embodiment
The embodiment of the utility model is described with reference to the accompanying drawings.Element and the characteristic in the accompanying drawing of the utility model or a kind of embodiment, described can combine with element and the characteristic shown in one or more other accompanying drawing or the embodiment.Should be noted that for purpose clearly, omitted and the utility model parts irrelevant, that those of ordinary skills are known and the expression and the description of processing in accompanying drawing and the explanation.
Please refer to Fig. 1, the preferred embodiments of the utility model double-mode refrigeration system comprises: natural cooling source refrigeration module, said natural cooling source refrigeration module connect needs the refrigeration target area; Air conditioner refrigerating module, said air conditioner refrigerating module connect needs the refrigeration target area; Monitoring modular, said monitoring modular are arranged at refrigeration target area, monitoring objective regional temperature; Control module, said control module connects said monitoring modular, and said control module connects said natural cooling source refrigeration module and said air conditioner refrigerating module; Said natural cooling source refrigeration module is in the work normality; When the target area Temperature numerical that feeds back to said control module when said monitoring modular was higher than preset value, said control module started auxiliary air conditioner refrigerating module, and said air conditioner refrigerating module is blown into the target area cooling with cold air; When the target area Temperature numerical that feeds back to said control module when said monitoring modular is lower than preset value; Through the time-delay of certain hour, confirm temperature stabilization after, said control module is closed auxiliary air conditioner refrigerating module.
As a kind of embodiment of the utility model; Said natural cooling source refrigeration module comprises natural cooling source cabin, natural cooling source pipeline and natural cooling source medium; Said natural cooling source medium places said natural cooling source cabin and natural cooling source pipeline to do iterative motion; The natural cooling source pipeline of normality work has outlet pipe and water inlet pipe at least; The natural cooling source medium circulates in the natural cooling source pipeline, and the natural cooling source cabin is divided into two separate space with the refrigeration target area, dispels the heat in atmosphere through the heat exchange of natural cooling source medium.
As a kind of embodiment of the utility model, said natural cooling source medium is a water.
As a kind of embodiment of the utility model, said double-mode refrigeration system also comprises the cold balancing cabin, and said cold balancing cabin connects said air conditioner refrigerating module and said natural cooling source module; Said cold balancing cabin connects said monitoring modular, and the said monitoring modular that is provided with in the said cold balancing cabin feeds back to said control module with temperature in the cold balancing cabin, when the target area temperature is higher than the control module preset value; Control module starts the air conditioner refrigerating module; The cold of air conditioner refrigerating module gets into the cold balancing cabin, and the cold of natural cooling source refrigeration module also gets into the cold balancing cabin, and the cold balancing cabin is with cold input refrigeration target area; After carrying out heat exchange; The cold balancing cabin brings air conditioner refrigerating module and natural cooling source refrigeration module with heat, and when target area temperature and cold balancing cabin temperature all were lower than preset value, control module was closed the air conditioner refrigerating module; Continuous, cold stably can be imported to the target area in said cold balancing cabin, and has the effect of cold exchange time-delay.
In the embodiment of the utility model, obviously, each parts reconfigures after can decomposing, make up and/or decomposing.These decomposition and/or reconfigure the equivalents that should be regarded as the utility model.Simultaneously; In the above in the description to the utility model specific embodiment; Characteristic to a kind of embodiment is described and/or illustrated can be used in one or more other embodiment with identical or similar mode; Combined with the characteristic in other embodiment, or substitute the characteristic in other embodiment.
Claims (4)
1. a double-mode refrigeration system is characterized in that, comprising:
The natural cooling source refrigeration module;
The air conditioner refrigerating module;
Monitoring modular, said monitoring modular are arranged at the refrigeration target area;
Control module, said control module connects said monitoring modular, and said control module connects said natural cooling source refrigeration module and said air conditioner refrigerating module.
2. double-mode refrigeration as claimed in claim 1 system; It is characterized in that; Said natural cooling source refrigeration module comprises natural cooling source cabin, natural cooling source pipeline and natural cooling source medium, and said natural cooling source medium places said natural cooling source cabin and natural cooling source pipeline to do iterative motion.
3. double-mode refrigeration as claimed in claim 2 system is characterized in that said natural cooling source medium is a water.
4. double-mode refrigeration as claimed in claim 1 system; It is characterized in that; Said double-mode refrigeration system also comprises the cold balancing cabin, and said cold balancing cabin connects said air conditioner refrigerating module and said natural cooling source module, and said cold balancing cabin connects said monitoring modular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204566369U CN202392916U (en) | 2011-11-17 | 2011-11-17 | Dual mode refrigerating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204566369U CN202392916U (en) | 2011-11-17 | 2011-11-17 | Dual mode refrigerating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202392916U true CN202392916U (en) | 2012-08-22 |
Family
ID=46667838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204566369U Expired - Lifetime CN202392916U (en) | 2011-11-17 | 2011-11-17 | Dual mode refrigerating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202392916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105190191A (en) * | 2013-03-14 | 2015-12-23 | 派尔高公司 | Energy saving heating, ventilation, air conditioning control system |
-
2011
- 2011-11-17 CN CN2011204566369U patent/CN202392916U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105190191A (en) * | 2013-03-14 | 2015-12-23 | 派尔高公司 | Energy saving heating, ventilation, air conditioning control system |
| US9791872B2 (en) | 2013-03-14 | 2017-10-17 | Pelco, Inc. | Method and apparatus for an energy saving heating, ventilation, and air conditioning (HVAC) control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BEIJING CHUANGHE CENTURY TELECOMMUNICATION TECHNOL Free format text: FORMER NAME: CHUANGHE CENTURY TELECOMMUNICATION TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 100097 Beijing city Haidian District West Fourth Ring Road No. 140 Beijing original business building room 509/512 Patentee after: BEIJING CHUANGHE CENTURY TELECOMMUNICATION TECHNOLOGY CO., LTD. Address before: 100097 Beijing city Haidian District West Fourth Ring Road No. 140 Beijing original business building room 509/512 Patentee before: Beijing Chuanghe Century Communication Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120822 |
|
| CX01 | Expiry of patent term |