CN201637004U - Air-cooling energy-saving device positioned in machine room - Google Patents
Air-cooling energy-saving device positioned in machine room Download PDFInfo
- Publication number
- CN201637004U CN201637004U CN200920111720XU CN200920111720U CN201637004U CN 201637004 U CN201637004 U CN 201637004U CN 200920111720X U CN200920111720X U CN 200920111720XU CN 200920111720 U CN200920111720 U CN 200920111720U CN 201637004 U CN201637004 U CN 201637004U
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- air
- machine room
- cooler
- humidity sensor
- conditioning
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Abstract
The utility model discloses an air-cooling energy-saving device positioned in a machine room. The air-cooling energy-saving device comprises an air conditioner, a controller mainframe and an air-cooling system, wherein the air conditioner and the air-cooling system are connected with the controller mainframe through control wires; the air-cooling system comprises an air cooler, an air duct, an enthalpy cabinet and an air exhauster, wherein the air cooler is arranged outside the machine room; at least one outdoor temperature and humidity sensor and at least one indoor temperature and humidity sensor are respectively connected with the controller mainframe; and the controller mainframe controls the air cooler, the enthalpy cabinet, the air exhauster and the air conditioner through cables. The utility model has the advantages of high temperature-reducing efficiency, better energy-saving effect, good safety of the machine room, low operating and maintaining cost, and wide application range because the air-cooling system can be linked with the air conditioner.
Description
Technical field
The utility model relates to a kind of machine room air-conditioning energy-saving device, relates in particular to a kind of air conditioner in machine room cold wind energy saver.
Background technology
At numerous areas such as communications, moving the huge air-conditioning equipment of quantity in the machine room, the heating of machine room inner electronic equipment is serious, as long as air-conditioning is closed, temperature just sharply raises in the machine room, often causes air conditioner in machine room open all year round, the power consumption of air-conditioning equipment is huge.At present, machine room air-conditioning energy-saving mainly contains following three kinds of modes: (one) air-conditioning automatic control type is by the As-Is analysis to air conditioner in machine room, the operational parameter control of optimizing air-conditioning reaches energy-conservation purpose, or adopts dynamo-electric converter technique to reduce switching loss, improves the low frequency behavior in service and reaches energy-conservation.This mode can guarantee computer room safety, and O﹠M cost is lower, but because of the air conditioning energy consumption height, power savings is undesirable.(2) the transducing type is by heat exchanger the cold of outdoor cold air and the heat of room air to be exchanged, and reduces the running time of compressor of air conditioner, reaches energy-conservation purpose.This mode mainly is applicable to the area that the temperature difference is bigger, is not suitable for the torrid areas.(3) simple and easy ventilating type is that outdoor cold air introducing is indoor, and indoor hot-air discharge is outdoor, substitutes the air conditioner in machine room operation, reaches energy-conservation purpose.This mode power savings is better, but the O﹠M cost height is also not ideal aspect the assurance computer room safety, and mainly is applicable to the area that the temperature difference is bigger, is not suitable for the torrid areas.
For temperature higher area or time period, adopting pure ventilation air interchange system is can't satisfy machine room to the requirement of indoor air temperature and humidity, because VMC only can start under outdoor temperature is lower than the situation of indoor temperature 3 degree, concerned countries regulation according to the electronic equipment operation, one class environment machine room temperature all the year round should remain on 10 ℃～25 ℃, humidity remains on 40%～70%, because machine room internal heat generation equipment is more, guarantee that the machine room air humidity is stabilized between 40%～70%, just must add wet process to indoor, not only increase the equipment input, and further increased power consumption.Therefore, present several machine room air-conditioning energy-saving modes remain in following defective: one, good energy-conserving effect, and computer room safety be cannot say for sure to demonstrate,prove the O﹠M cost height; Its two, computer room safety, O﹠M cost is low, energy-saving effect is bad again; Its three, some power save mode applicable surface is limited.
The utility model content
Technical problem to be solved in the utility model is, overcome the above defective, provide a kind of power savings good, applied widely, not influenced all by the machine room indoor/outdoor temperature-difference can normally move, and the energy automatic humidification is to guarantee the machine room cold wind energy saver of humidity requirement in the machine room.
In order to solve the problems of the technologies described above, a kind of machine room cold wind of the utility model energy saver, comprise air-conditioning, controller main frame and quenching system, described air-conditioning is connected with the controller main frame by control line with quenching system, described quenching system comprises air-cooler, air channel, enthalpy cabinet and exhaust blower, and it is outdoor that air-cooler is arranged on machine room; At least one outdoor temperature humidity sensor is set also to be connected with the controller main frame respectively with at least one indoor temperature and humidity sensor; The controller main frame is controlled air-cooler, enthalpy cabinet, exhaust blower and air-conditioning by cable.
As improvement, described outdoor temperature humidity sensor is set to two; Described indoor temperature and humidity sensing is set to three.
The utility model air-cooler, enthalpy cabinet, exhaust blower and air-conditioning all are connected with the controller main frame, and controlled device host computer control operation or stop.It is outdoor that air-cooler is contained in machine room, and link to each other with indoor enthalpy cabinet by the air channel.Outdoor new wind is sent into the enthalpy cabinet after handling by air-cooler cooling, sends into indoorly after the enthalpy cabinet is adjusted enthalpy, and exhaust blower is outdoor indoor hot blast discharge simultaneously.Indoor temperature and humidity sensor links to each other with described controller main frame with the outdoor temperature humidity sensor, and the controller main frame is gathered indoor and outdoor temperature, and rationally controls the operation of quenching system and air-conditioning according to indoor and outdoor temperature.
The indoor temperature that the operated by rotary motion quenching system starts is 20 ℃, and the indoor temperature that quenching system stops is 15 ℃; The indoor temperature of starting of air conditioner is 28 ℃, the indoor temperature that air-conditioning stops is 25 ℃, the controller main frame is by the inside and outside temperature of indoor and outdoor Temperature Humidity Sensor harvester chamber, when indoor temperature reaches 20 ℃, and this moment, outdoor temperature was lower than indoor temperature, the operation of controller host computer control quenching system, and forbid operation of air conditioner, outdoor new wind is sent into the enthalpy cabinet after handling by the air-cooler cooling, send into after the enthalpy cabinet is adjusted enthalpy that machine room is indoor to carry out hybrid cooling with the indoor hot-air of machine room, exhaust blower is outdoor indoor hot blast discharge simultaneously.In the quenching system running, the controller main frame detects machine room indoor and outdoor temperature constantly, stops temperature or machine room outdoor temperature greater than indoor temperature when the machine room indoor temperature reaches quenching system, and quenching system is out of service.When indoor temperature reaches 28 ℃, controller host computer control operation of air conditioner, and forbid the quenching system operation.In the operation of air conditioner process, the controller main frame detects machine room indoor and outdoor temperature constantly, and when the machine room indoor temperature reached air-conditioning and stops temperature, air-conditioning was out of service immediately, reduces air-conditioning power consumption to greatest extent.Because the setting of air-cooler, outdoor new wind has absorbed cold in the water through the wet curtain of air-cooler, becomes cold wind and enters machine room, bring moisture into machine room simultaneously, do not need to be provided with in addition humidifier and promptly guaranteed in the machine room requirement to humidity, the space of both having saved machine room has reduced the power consumption of equipment again.
The beneficial effects of the utility model: the setting of (one) air-cooler, make outdoor new wind after the air-cooler refrigeration, enter machine room again, cooling efficient height, bring moisture into machine room simultaneously, do not need to be provided with in addition humidifier and promptly guaranteed the interior requirement of machine room humidity, both save the space of machine room, reduced the power consumption of equipment again; (2) quenching system is provided with the enthalpy cabinet, avoids outdoor temperature to cross directly introducing new wind when low causing knot mist phenomenon, and is safer, can reduce O﹠M cost; (3) quenching system can link with air-conditioning, even in temperature higher area or time period, whole equipment room air conditioner energy saving device is not subjected to the influence of machine room indoor/outdoor temperature-difference, all can normally move, and accommodation is wider; (4) to be arranged on machine room outdoor for air-cooler, and exhaust blower can be arranged on outside the machine room, also can be arranged on the machine room indoor wall, does not take the machine room ground space, and the utility model also is applicable to the machine room of space compactness, has good social benefit and economic benefit.
Description of drawings
Fig. 1 is a connection diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
A kind of machine room cold wind of the utility model energy saver, comprise air-conditioning 5, controller main frame 3 and quenching system, described air-conditioning 5 is connected with controller main frame 3 by control line with quenching system, described quenching system comprises air-cooler 7, air channel 8, enthalpy cabinet 2 and exhaust blower 4, and it is outdoor that air-cooler 7 is arranged on machine room; At least one outdoor temperature humidity sensor 1 is set also to be connected with controller main frame 3 respectively with at least one indoor temperature and humidity sensor 6; Controller main frame 3 is by cable control air-cooler 7, enthalpy cabinet 2, exhaust blower 4 and air-conditioning 5.
As improvement, described outdoor temperature humidity sensor 1 is set to two; Described indoor temperature and humidity sensor 6 is set to three.
Embodiment one: as shown in Figure 1, the utility model air conditioner in machine room cold wind energy saver, it is outdoor that air-cooler 7 is contained in machine room, and link to each other with indoor enthalpy cabinet 2 by air channel 8, exhaust blower 4 is away from enthalpy cabinet 2, can be arranged on the wall of machine room top, air-cooler 7, enthalpy cabinet 2 and exhaust blower 4 all are connected with controller main frame 3, and controlled device main frame 3 is controlled and moved or stop.Indoor temperature and humidity sensor 6 links to each other with controller main frame 3 by holding wire; Outdoor temperature humidity sensor 1 links to each other with controller main frame 3 by holding wire.Air-conditioning 5 links to each other with controller main frame 3, and controlled device main frame 3 control operation and stopping.The utility model is by having increased quenching system on the basis of original machine room refrigeration plant air-conditioning.The power of general quenching system is 10% of air conditioner in machine room power, rationally controls by the controller main frame, and the operation VMC machine room of maximum possible is lowered the temperature, and to reduce the service time of air-conditioning in the machine room, reaches purpose of energy saving.
Below only be a kind of embodiment of the present utility model, indoor temperature and humidity sensor and outdoor temperature humidity sensor can be set to a plurality of, as long as used the above structure, all should fall into protection domain of the present utility model.
Claims (2)
1. machine room cold wind energy saver, comprise air-conditioning (5), controller main frame (3) and quenching system, described air-conditioning (5) is connected with controller main frame (3) by control line with quenching system, it is characterized in that, described quenching system comprises air-cooler (7), air channel (8), enthalpy cabinet (2) and exhaust blower (4), and it is outdoor that air-cooler (7) is arranged on machine room; At least one outdoor temperature humidity sensor (1) is set also to be connected with controller main frame (3) respectively with at least one indoor temperature and humidity sensor (6); Controller main frame (3) is by cable control air-cooler (7), enthalpy cabinet (2), exhaust blower (4) and air-conditioning (5).
2. according to the described a kind of machine room cold wind energy saver of claim 1, it is characterized in that described outdoor temperature humidity sensor (1) is set to two; Described indoor temperature and humidity sensor (6) is set to three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920111720XU CN201637004U (en) | 2009-07-23 | 2009-07-23 | Air-cooling energy-saving device positioned in machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920111720XU CN201637004U (en) | 2009-07-23 | 2009-07-23 | Air-cooling energy-saving device positioned in machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201637004U true CN201637004U (en) | 2010-11-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920111720XU Expired - Fee Related CN201637004U (en) | 2009-07-23 | 2009-07-23 | Air-cooling energy-saving device positioned in machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201637004U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102494393A (en) * | 2011-12-30 | 2012-06-13 | 无锡博欧电子科技有限公司 | Energy-saving automatic control device for unattended machine room |
| CN113507821A (en) * | 2021-07-09 | 2021-10-15 | 广州豪特节能环保科技股份有限公司 | Energy-saving control system and method for air conditioner of machine room |
-
2009
- 2009-07-23 CN CN200920111720XU patent/CN201637004U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102494393A (en) * | 2011-12-30 | 2012-06-13 | 无锡博欧电子科技有限公司 | Energy-saving automatic control device for unattended machine room |
| CN113507821A (en) * | 2021-07-09 | 2021-10-15 | 广州豪特节能环保科技股份有限公司 | Energy-saving control system and method for air conditioner of machine room |
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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: YUNNAN LINGXIAN TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: YU HUAZHI Effective date: 20120427 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 650521 KUNMING, YUNNAN PROVINCE TO: 650000 KUNMING, YUNNAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120427 Address after: 650000 business building, No. 256, Dianchi Road, Yunnan, Kunming Patentee after: Yunnan leader Technology Co., Ltd. Address before: 650521, EGO B, block 898, Beijing Road, Panlong District, Yunnan, Kunming, 518 Patentee before: Yu Huazhi |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20120723 |