CN205505208U - Embedded energy -conserving air conditioner with rack integration - Google Patents
Embedded energy -conserving air conditioner with rack integration Download PDFInfo
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- CN205505208U CN205505208U CN201620306956.9U CN201620306956U CN205505208U CN 205505208 U CN205505208 U CN 205505208U CN 201620306956 U CN201620306956 U CN 201620306956U CN 205505208 U CN205505208 U CN 205505208U
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Abstract
The utility model discloses an embedded energy -conserving air conditioner with rack integration, it is big to have improved existing data center computer room air conditioner area, and loss of refrigeration capacity is big, problem that refrigeration efficiency is low. The utility model discloses an air conditioner casing to and set up the surface cooler in the air conditioner casing, the surface cooler becomes two cavitys with air conditioner casing internal partitioning, and one of them cavity is the return air wind channel, and another cavity is air supply channel, be equipped with on the air conditioner casing with the return air inlet of return air wind channel intercommunication, still be equipped with the supply -air outlet with the air supply channel intercommunication, the inside fan that is located air supply channel that still is equipped with of air conditioner casing. The utility model discloses can directly reach server equipment air intake with cold wind, the air supply distance is the shortest, has reduced the loss of the cold volume of air current and the direct chance of mixing of cold and hot air current, and refrigeration efficiency is high, reaches energy -conserving effect.
Description
Technical field
This utility model relates to a kind of data center Refrigeration Technique, the server occasion of the highest heat density, specifically, relates to a kind of built-in energy-saving air-conditioning integrated with rack.
Background technology
Country is advocating energy-saving and emission-reduction always in recent years, and data center is as energy consumption rich and influential family, the most always in active response national policy.Wherein, air conditioning system, as the necessary component of data center, is used as to realize the cooling to data center, to ensure that the high efficient and reliable of data center is run.In the minds of in available data, on the one hand, air-conditioning floor space is big, data center's recycling limited area；On the other hand, air-conditioning distance service device farther out, is sent to server internal after hot and cold air mixing, also result in the loss of a part of cold, also require that air-conditioning has lower wind pushing temperature simultaneously.
In traditional Constructing data center scheme, need substantial amounts of preconsolidation stress to dispose, and the construction period is the longest.After putting into operation, if necessary to data center's dilatation etc., in limited available space, transform the most relatively difficult.
Utility model content
In order to improve the problems referred to above, the purpose of this utility model is to provide a kind of built-in energy-saving air-conditioning integrated with rack.
To achieve these goals, the technical solution adopted in the utility model is as follows:
A kind of built-in energy-saving air-conditioning integrated with rack, including air-conditioner housing, and the surface cooler being arranged in air-conditioner housing；Described surface cooler will be separated into two cavitys inside air-conditioner housing, one of them cavity is return airway, and another cavity is supply air duct；Described air-conditioner housing is provided with the return air inlet connected with return airway, is additionally provided with the air outlet connected with supply air duct；The blower fan being positioned at supply air duct it is additionally provided with inside described air-conditioner housing.
Further, described surface cooler is obliquely installed in air-conditioner housing, so arranges and can preferably play heat exchange action, lowers the temperature thermal current.
Yet further, described blower fan is EC blower fan；Air circulation power can be provided according to the load variations in server cabinet confined space.
Further, described return air inlet and air outlet are arranged at the top of air-conditioner housing.
What deserves to be explained is, air-conditioner housing of the present utility model is also connected off-premises station by feed tube, exhaustor, described off-premises station comprises compressor, condenser, condensation fan and electrical control components and parts etc., with the refrigeration system that described air-conditioner housing, surface cooler etc. form complete set.Above-mentioned feed tube, exhaustor, off-premises station, compressor etc. are prior art, and its connected mode is also existing mode, so not repeating at this.
This utility model compared with prior art, has the following advantages and beneficial effect:
(1) this utility model compact conformation, area occupied is little, and more rack can be placed in the space of saving.
(2) cold wind directly can be sent to server apparatus air inlet by this utility model, and air supplying distance is the shortest, decreases the loss of air-flow cold and the direct mixer meeting of hot and cold air, and refrigerating efficiency is high, reaches energy-conservation effect.
(3) this utility model is installed simple, a large amount of expenses saving computer room construction and time.
Accompanying drawing explanation
Fig. 1 is internal structure schematic diagram of the present utility model.
Fig. 2 is external structure schematic diagram of the present utility model.
Fig. 3 is that hot and cold air of the present utility model circulates schematic diagram.
Wherein, the parts that in accompanying drawing, labelling is corresponding are entitled: 1-return airway, 2-surface cooler, 3-blower fan, 4-supply air duct, 5-return air inlet, 6-air outlet, the 7-passage of heat, the cold passage of 8-, 9-rack, 10-air-conditioner housing.
Detailed description of the invention
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings, and embodiment of the present utility model includes but not limited to the following example.
Embodiment
As shown in Figure 1, 2, a kind of built-in energy-saving air-conditioning integrated with rack, including air-conditioner housing 10, and the surface cooler 2 being arranged in air-conditioner housing；Described surface cooler will be separated into two cavitys inside air-conditioner housing, one of them cavity is return airway 1, and another cavity is supply air duct 4；Described air-conditioner housing is provided with the return air inlet 5 connected with return airway, is additionally provided with the air outlet 6 connected with supply air duct；The blower fan 3 being positioned at supply air duct it is additionally provided with inside described air-conditioner housing.
When actually used, this utility model is embedded in rack, concrete, and this utility model can be arranged on bottom in rack, and server is then positioned at top of the present utility model, and rack is separated into the passage of heat 7 and cold passage 8.It is the most convenient that this utility model is installed to rack, greatly reduces installation difficulty, also reduces cost.Simultaneously because server is positioned at top of the present utility model, distance is extremely near, when lowering the temperature server, directly by air outlet, cold airflow is delivered to server air inlet, and the most short-range air-supply can be greatly improved refrigerating efficiency.
Specifically, described surface cooler is obliquely installed in air-conditioner housing.So arrange and can preferably play heat exchange action, preferably thermal current is lowered the temperature, thus realize the cooling to server.
Specifically, described blower fan is EC blower fan, stepless speed regulation, according to server actual motion load Intelligent Matching blower fan power, changes wind speed, it is provided that on enough circulation of air flow dynamic foundations, effectively reduce consumption of data center.
Specifically, described return air inlet and air outlet are arranged at the top of air-conditioner housing.Return air inlet and air outlet are arranged at top, the connection distance with cold passage and the passage of heat can be reduced, make thermal current carry out heat exchange in can rapidly entering air conditioner housing, also be able to make cold airflow in quickly entering rack, server be lowered the temperature simultaneously, greatly increase refrigerating efficiency.
What deserves to be explained is, air-conditioner housing of the present utility model is also connected off-premises station by feed tube, exhaustor, described off-premises station comprises compressor, condenser, condensation fan and electrical control components and parts etc., with the refrigeration system that described air-conditioner housing, surface cooler etc. form complete set.Above-mentioned feed tube, exhaustor, off-premises station, compressor etc. are prior art, and its connected mode is also existing mode, so not repeating at this.
As it is shown on figure 3,
After being installed in rack by this utility model, work process of the present utility model is as follows: after rack bulk supply, opens the equipment such as server, this utility model.After starting normal work, server sheds substantial amounts of heat, server take out of, simultaneously under blower fan driving effect, air constantly circulates, and heat reaches the return air inlet on air-conditioner housing along the passage of heat, enters the return air channel in air-conditioner housing, after air cooling is processed by surface cooler, air outlet is sent, and enters cold passage, so far, cold sends to server, and focus directly cools down.
When machine room actual motion, server load is in the state being continually changing.Time at full capacity, air-conditioning full-speed operation；During load reduction, blower fan automatic speed regulation, reduces rotating speed and runs.The most fully having ensured actual refrigeration demand, meanwhile, operation of air conditioner is the most intelligent, more energy-efficient.
What deserves to be explained is, the rack that this utility model relates to, can add as module so that machine room dilatation is more convenient, flexible, solve existing equipment room renovation difficulty, the problem of cycle length.
According to above-described embodiment, this utility model just can be realized well.What deserves to be explained is; on the premise of designing based on said structure; for solving same technical problem; even if some made on this utility model are without substantial change or polishing; the essence of the technical scheme used is still as this utility model, therefore it should also be as in protection domain of the present utility model.
Claims (4)
1. a built-in energy-saving air-conditioning integrated with rack, it is characterised in that include air-conditioner housing (10), and the surface cooler (2) being arranged in air-conditioner housing；Described surface cooler will be separated into two cavitys inside air-conditioner housing, one of them cavity is return airway (1), and another cavity is supply air duct (4)；Described air-conditioner housing is provided with the return air inlet (5) connected with return airway, is additionally provided with the air outlet (6) connected with supply air duct；The blower fan (3) being positioned at supply air duct it is additionally provided with inside described air-conditioner housing.
A kind of built-in energy-saving air-conditioning integrated with rack the most according to claim 1, it is characterised in that described surface cooler is obliquely installed in air-conditioner housing.
A kind of built-in energy-saving air-conditioning integrated with rack the most according to claim 1 and 2, it is characterised in that described blower fan is EC blower fan.
A kind of built-in energy-saving air-conditioning integrated with rack the most according to claim 1 and 2, it is characterised in that described return air inlet and air outlet are arranged at the top of air-conditioner housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620306956.9U CN205505208U (en) | 2016-04-12 | 2016-04-12 | Embedded energy -conserving air conditioner with rack integration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620306956.9U CN205505208U (en) | 2016-04-12 | 2016-04-12 | Embedded energy -conserving air conditioner with rack integration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205505208U true CN205505208U (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620306956.9U Active CN205505208U (en) | 2016-04-12 | 2016-04-12 | Embedded energy -conserving air conditioner with rack integration |
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| Country | Link |
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| CN (1) | CN205505208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110740615A (en) * | 2019-10-14 | 2020-01-31 | 青岛海信电子设备股份有限公司 | rack type indoor unit of air conditioner |
-
2016
- 2016-04-12 CN CN201620306956.9U patent/CN205505208U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110740615A (en) * | 2019-10-14 | 2020-01-31 | 青岛海信电子设备股份有限公司 | rack type indoor unit of air conditioner |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 610000 No. two, two South Road, Keyuan garden, Chengdu hi tech Zone, Sichuan Patentee after: ISCO Technology Group Limited by Share Ltd Address before: 610000 No. two, two South Road, Keyuan garden, Chengdu hi tech Zone, Sichuan Patentee before: Sichuan Yimikang Environment Technology Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |