CN104776504A - Three-piece type machine room energy-saving air conditioning system - Google Patents
Three-piece type machine room energy-saving air conditioning system Download PDFInfo
- Publication number
- CN104776504A CN104776504A CN201510183567.1A CN201510183567A CN104776504A CN 104776504 A CN104776504 A CN 104776504A CN 201510183567 A CN201510183567 A CN 201510183567A CN 104776504 A CN104776504 A CN 104776504A
- Authority
- CN
- China
- Prior art keywords
- working medium
- medium pipeline
- indoor
- outdoor unit
- saving 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.)
- Pending
Links
- 238000004378 air conditioning Methods 0.000 title abstract description 6
- 238000005057 refrigeration Methods 0.000 claims abstract description 20
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000005855 radiation Effects 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2029—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a three-piece type machine room energy-saving air conditioning system. The system consists of an outdoor unit, a refrigeration part box, a plurality of indoor units and a working medium pipeline, wherein the indoor units are connected in parallel and then are connected with the refrigeration part box through the working medium pipeline; the refrigeration part box is connected to the outdoor unit through the working medium pipeline. A purposeful temperature control scheme for transferring temperature control from a big machine room to local heating equipment is realized; the investment cost is reduced; the system has a compact structure and attractive appearance, is space-saving, is movable, convenient to mount and easy to maintain and occupies small space; the indoor units are designed to be light and can be placed at any positions in the room; the energy-saving effect is obvious; the operation cost is low; the system is controlled intelligently and operates reliably; the coverage range is wide; the degree of freedom for configuration is high and styles can be freely matched; the application range is wide.
Description
Technical field
Present invention relates in general to air conditioner in machine room Refrigeration Technique, relate more specifically to a kind of triad formula machinery room energy-saving air conditioner system.
Background technology
Data center is large-scale centralized computing facility, it generally includes a large amount of server, these servers are positioned in frame and form server system, and because server system is more and be all arranged at data center, therefore the heat sink conception of data center's entirety becomes quite important.
At present, the radiating mode of server cabinet is mainly top heat dissipation and back and dispels the heat two kinds of modes.When server cabinet is top heat dissipation, in order to improve radiating effect, certainly will will reduce the sealing at heat radiation position, ensure the smooth and easy of radiating airflow, then now the foreign material such as dust, water droplet more easily enter into cabinet inside; If increase the sealing at heat radiation position, then can reduce the thermal diffusivity of cabinet, therefore adopt the rack of top heat dissipation all undesirable in protection and heat radiation two.
When server cabinet is back heat radiation, now air-flow will enter from cabinet door front, but in order to ensure certain security, general cabinet door does not offer heat dissipation channel, therefore adopts the rack integral heat sink poor-performing of back heat radiation.
In sum, the radiating mode integral heat sink effect that current existing server cabinet adopts is general, well can not take into account dust-proof effect, need to improve its radiating mode.
On the other hand, the server cabinet of current employing air conditioner refrigerating cooling, because the air outlet of air-conditioning can only be positioned at a bit, therefore the server temperature the closer to air-conditioning is lower, away from the server of air-conditioning, then temperature is higher, cause the inhomogeneities that interior of equipment cabinet is lowered the temperature, do not reaching good cooling-down effect in local, therefore the still risk that breaks down because of overheated of presence server.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of triad formula machinery room energy-saving air conditioner system is provided.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is as follows:
A kind of triad formula machinery room energy-saving air conditioner system, described triad formula machinery room energy-saving air conditioner system is made up of outdoor unit, refrigeration fitting case, some indoor sets and working medium pipeline; Be connected with refrigeration fitting case by working medium pipeline after all described indoor sets are together in parallel, refrigeration fitting case is connected to outdoor unit by working medium pipeline.
Each described indoor set comprises indoor machine cabinet, is positioned at the indoor heat exchanger of indoor machine cabinet and indoor fan above; Described refrigeration fitting case comprises cabinet, is positioned at the refrigeration accessory of cabinet, control panel and control panel display; Described outdoor unit comprises outdoor heat exchanger and outdoor fan.
The present invention compared with prior art, has following advantage: present invention achieves temperature control from large machine room space transfer to heat-producing device local specific aim temperature control scheme; Effectively can solve the heat radiation problem of non-uniform of traditional air conditioner; Use flexibly, suitable redundancy can be determined according to the actual demand of destination server, realize more high density layouts; Indoor machine structure is compact, attractive in appearance, saving space; Removable, easy for installation, safeguard easily, need to take up room little, indoor set lightweight design can be positioned over any position in room, can solve the insurmountable high heat density heat dissipation problem of common air-conditioning cooling system; Realize cooling thinking nearby, greatly shorten the distance of cool and heat ends in information machine room, make low-temperature receiver more close to pyrotoxin, effectively improve heat exchange efficiency, the refrigeration problem of ultra-large euthermic chip can be solved; Energy-saving effect is remarkable, and operating cost is low; Based Intelligent Control, reliable; Wide coverage; The configuration free degree is high, and style can freely be arranged in pairs or groups; Applied widely.
Accompanying drawing explanation
Fig. 1 is triad formula machinery room energy-saving air conditioner system layout figure of the present invention.
In figure: (1) outdoor unit; (2) freeze fitting case; (3) indoor set.
Detailed description of the invention
For making object of the present invention, technical scheme and advantage clearly understand, to develop simultaneously embodiment referring to accompanying drawing, the present invention is described in more detail.
Number of the present invention triad formula of the present invention machinery room energy-saving air conditioner system layout figure as shown in Figure 1, split type machinery room energy-saving air conditioner system is made up of outdoor unit (1), refrigeration fitting case (2), some indoor sets (3) and working medium pipeline; Described indoor set (3) comprises indoor machine cabinet, is positioned at the indoor heat exchanger of indoor machine cabinet and indoor fan; Described refrigeration fitting case (2) comprises cabinet, is positioned at the refrigeration accessory of cabinet, control panel and control panel display; Described outdoor unit (1) comprises outdoor heat exchanger and outdoor fan; Be connected with refrigeration fitting case (2) by working medium pipeline after all described indoor sets (3) are together in parallel, refrigeration fitting case (2) is connected to outdoor unit (1) by working medium pipeline.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (2)
1. a triad formula machinery room energy-saving air conditioner system, is characterized in that: described triad formula machinery room energy-saving air conditioner system is made up of outdoor unit, refrigeration fitting case, some indoor sets and working medium pipeline; Be connected with refrigeration fitting case by working medium pipeline after all described indoor sets are together in parallel, refrigeration fitting case is connected to outdoor unit by working medium pipeline.
2. a kind of triad formula machinery room energy-saving air conditioner system according to claim 1, is characterized in that: each described indoor set comprises indoor machine cabinet, is positioned at the indoor heat exchanger of indoor machine cabinet and indoor fan; Described refrigeration fitting case comprises cabinet, is positioned at the refrigeration accessory of cabinet, control panel and control panel display; Described outdoor unit comprises outdoor heat exchanger and outdoor fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510183567.1A CN104776504A (en) | 2015-04-19 | 2015-04-19 | Three-piece type machine room energy-saving air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510183567.1A CN104776504A (en) | 2015-04-19 | 2015-04-19 | Three-piece type machine room energy-saving air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104776504A true CN104776504A (en) | 2015-07-15 |
Family
ID=53618129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510183567.1A Pending CN104776504A (en) | 2015-04-19 | 2015-04-19 | Three-piece type machine room energy-saving air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104776504A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109548386A (en) * | 2018-12-29 | 2019-03-29 | 广东焕能科技有限公司 | A kind of closed electric cabinet air conditioning system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1079043A (en) * | 1992-05-11 | 1993-12-01 | 三洋电机株式会社 | The control device of air conditioner |
| CN1101116A (en) * | 1993-05-27 | 1995-04-05 | 株式会社日立制作所 | Air conditioner |
| KR20040021717A (en) * | 2002-08-29 | 2004-03-11 | 삼성전자주식회사 | Apparatus detecting communication error in an air-conditioner multi type and method thereof |
| CN101018987A (en) * | 2004-09-14 | 2007-08-15 | 大金工业株式会社 | Separate type air conditioner |
| CN101086370A (en) * | 2006-06-06 | 2007-12-12 | 乐金电子(天津)电器有限公司 | Air conditioner and control method thereof |
| CN101109593A (en) * | 2006-07-19 | 2008-01-23 | 乐金电子(天津)电器有限公司 | Coolant distributor for altering the number of indoor set driven by outdoor set |
| CN101135474A (en) * | 2006-09-01 | 2008-03-05 | Lg电子株式会社 | Water cooling type air conditioner |
| JP2010121886A (en) * | 2008-11-20 | 2010-06-03 | Daikin Ind Ltd | Air conditioner |
| JP2014163561A (en) * | 2013-02-22 | 2014-09-08 | Daikin Ind Ltd | Air conditioner |
-
2015
- 2015-04-19 CN CN201510183567.1A patent/CN104776504A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1079043A (en) * | 1992-05-11 | 1993-12-01 | 三洋电机株式会社 | The control device of air conditioner |
| CN1101116A (en) * | 1993-05-27 | 1995-04-05 | 株式会社日立制作所 | Air conditioner |
| KR20040021717A (en) * | 2002-08-29 | 2004-03-11 | 삼성전자주식회사 | Apparatus detecting communication error in an air-conditioner multi type and method thereof |
| CN101018987A (en) * | 2004-09-14 | 2007-08-15 | 大金工业株式会社 | Separate type air conditioner |
| CN101086370A (en) * | 2006-06-06 | 2007-12-12 | 乐金电子(天津)电器有限公司 | Air conditioner and control method thereof |
| CN101109593A (en) * | 2006-07-19 | 2008-01-23 | 乐金电子(天津)电器有限公司 | Coolant distributor for altering the number of indoor set driven by outdoor set |
| CN101135474A (en) * | 2006-09-01 | 2008-03-05 | Lg电子株式会社 | Water cooling type air conditioner |
| JP2010121886A (en) * | 2008-11-20 | 2010-06-03 | Daikin Ind Ltd | Air conditioner |
| JP2014163561A (en) * | 2013-02-22 | 2014-09-08 | Daikin Ind Ltd | Air conditioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109548386A (en) * | 2018-12-29 | 2019-03-29 | 广东焕能科技有限公司 | A kind of closed electric cabinet air conditioning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 100041 Beijing, Badachu hi tech park, West Wells Road, building 9415, room 3, No., room 3 Applicant after: Beijing Science and Technology Co., Ltd. Germany To Hanson Address before: 100094 Beijing, Badachu hi tech park, West Wells Road, building 9415, room 3, No., room 3 Applicant before: Beijing Science and Technology Co., Ltd. Germany to Hanson |
|
| COR | Change of bibliographic data | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150715 |
|
| WD01 | Invention patent application deemed withdrawn after publication |