CN201066456Y - Temperature constant and energy-saving communication device room for wall made of phase change material - Google Patents
Temperature constant and energy-saving communication device room for wall made of phase change material Download PDFInfo
- Publication number
- CN201066456Y CN201066456Y CNU2007201171629U CN200720117162U CN201066456Y CN 201066456 Y CN201066456 Y CN 201066456Y CN U2007201171629 U CNU2007201171629 U CN U2007201171629U CN 200720117162 U CN200720117162 U CN 200720117162U CN 201066456 Y CN201066456 Y CN 201066456Y
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Abstract
The utility model relates to a constant-temperature communication equipment room that adopts phase-change materials as walling. The utility model is used to settle the problems of existing communication equipment rooms, such as big power consumption, difficult maintenance, failure of the communication equipment due to the micro dust brought into the room by the heat-exchanger equipment and as well as raised maintenance cost. The utility model has a plurality of ventilating windows respectively arranged on a plurality of sidewalls of the outer-layer casing; the outer casing made of phase-change materials is arranged in the inner space of the outer-layer casing; the communication equipment and a monitoring unit are arranged in the inner space of the outer casing made of phase-change materials; a first probe is mounted on the outer part of the outer-layer casing, a second probe is mounted on the sidewall of the outer casing made of phase-change materials, and a third probe is arranged in the inner space of the outer casing made of phase-change materials. The output ends of the first probe, the second probe and the third probe are connected with the three signal input ends of the monitoring unit respectively; the input end of each ventilating window is connected with the first control output end of the monitoring unit.
Description
Technical field
The utility model relates to a kind of temperature control equipment that is applicable to the communication facilities machine room, is specifically related to a kind of constant temperature energy-saving communication facilities machine room that utilizes phase-change material as body of wall.
Background technology
The floor area of building of common communications machine room is greatly about below 30 square metres, but the communication facilities in the machine room generally all needs annual continual oepration at full load, and the heat that distributes is considerable, and (power is approximately 600～1200W).The temperature control of most of communications equipment rooms realizes by air conditioner refrigeration that all there are two very big defectives in this control temperature mode: the one, must open air conditioner throughout the year, and cause electric energy to consume in a large number; The 2nd, the air conditioner of machine room can't be worked when electric power breaks down, need maintainer's reparation that is on the scene as early as possible, otherwise temperature is too high will to make the communication facilities can't operate as normal even damage, for the machine room in backcountry and the more area of power failure, safeguard that the problem of electric power supply is more thorny.At present, common air heat-exchanging device or new air cooling aircondition all are to carry out heat exchange by introducing new wind, though the heat exchange effect is better, even but the new wind of introducing also can carry micro-dust through filtering, and communications equipment room need be worked under dustless condition, if new wind is introduced in the machine room, can make that communication facilities breaks down easily, maintenance cost improves greatly.
The utility model content
The utility model is for solving a large amount of electric energy of existing communication machine room consumption, difficult in maintenance, and air heat-exchanging device can introduce micro-dust the indoor problem that communication facilities breaks down easily, maintenance cost improves that causes, and a kind of phase-change material body of wall constant temperature energy-saving communication facilities machine room is provided.The utility model comprises a plurality of vent windows 1, phase-change material outer case 2, supervising device 3, the first probe 3-1, the second probe 3-2, the 3rd probe 3-3 and outer casing 6, a plurality of vent windows 1 are separately positioned on a plurality of sidewalls of outer casing 6, phase-change material outer case 2 is arranged in the inner space of outer casing 6, communication apparatus 7 and supervising device 3 all are arranged in the inner space of phase-change material outer case 2, the first probe 3-1 is arranged on the outside of outer casing 6, the signal output part of the first probe 3-1 is connected with first signal input part of supervising device 3, the second probe 3-2 is arranged on the sidewall of phase-change material outer case 2, the signal output part of the second probe 3-2 is connected with the secondary signal input end of supervising device 3, the 3rd probe 3-3 is arranged in the inner space of phase-change material outer case 2, the signal output part of the 3rd probe 3-3 is connected with the 3rd signal input part of supervising device 3, and the control input end of each vent window 1 all is connected with first control output end of supervising device 3.
The utility model does not use equipment such as air conditioner, utilizes the thermostatic control of the characteristic realization of phase-change material to communications equipment room, can save a large amount of electric energy, reduce maintenance cost; Machine room inner space and isolate from outer air are just utilized new wind to carry out heat exchange and micro-dust can not introduced machine room, reduce the failure rate of communication facilities; In addition, phase-change material also has nontoxic, environmental protection, the characteristics that security is good.
Description of drawings
Fig. 1 is an one-piece construction synoptic diagram of the present utility model, and Fig. 2 is an electrical block diagram of the present utility model.
Embodiment
Embodiment one: referring to Fig. 1 and Fig. 2, present embodiment is by a plurality of vent windows 1, phase-change material outer case 2, supervising device 3, the first probe 3-1, the second probe 3-2, the 3rd probe 3-3 and outer casing 6 are formed, a plurality of vent windows 1 are separately positioned on a plurality of sidewalls of outer casing 6, phase-change material outer case 2 is arranged in the inner space of outer casing 6, communication apparatus 7 and supervising device 3 all are arranged in the inner space of phase-change material outer case 2, the first probe 3-1 is arranged on the outside of outer casing 6, the signal output part of the first probe 3-1 is connected with first signal input part of supervising device 3, the second probe 3-2 is arranged on the sidewall of phase-change material outer case 2, the signal output part of the second probe 3-2 is connected with the secondary signal input end of supervising device 3, the 3rd probe 3-3 is arranged in the inner space of phase-change material outer case 2, the signal output part of the 3rd probe 3-3 is connected with the 3rd signal input part of supervising device 3, and the control input end of each vent window 1 all is connected with first control output end of supervising device 3.Phase-change material (PCM-Phase Change Material) general reference has enough materials of a large amount of latent heat of meltings, and this material can be used to passive storage and release energy when its typolysis temperature.When supervising device 3 monitors ambient temperature when being lower than the temperature of phase-change material outer case 2, supervising device 3 control vent windows 1 are opened, and phase-change material outer case 2 is exchanged heat and the self heat that communication facilities 7 produces to external environment; Supervising device 3 monitors ambient temperature when being higher than the temperature of phase-change material outer case 2, supervising device 3 control vent windows 1 are closed, the heat that makes phase-change material outer case 2 draw communication facilities 7 generations does not carry out exchange heat with the external world, thereby realizes the thermostatic control to the working environment of communication facilities 7.Described supervising device can adopt WRF series multiple spot electric thermo-couple temperature controller.Described phase-change material outer case 2 is a casing that phase seals to external world.The quantity of described a plurality of vent window 1 can be four, and four vent windows 1 are separately positioned on four sidewalls of outer casing 6.
Embodiment two: referring to Fig. 1 and Fig. 2, present embodiment has increased by two circulating fans 4 on the basis of embodiment one, two circulating fans 4 all are arranged in the space between phase-change material outer case 2 and the outer casing 6, and being arranged on two relative corners, the control input end of two circulating fans 4 all is connected with second control output end of supervising device 3.When supervising device 3 monitors the temperature overrate of working environment of communication facilities 7, two circulating fans 4 of supervising device 3 controls are started working, quicken the exchange heat of phase-change material outer case 2 and external environment, keep the temperature constant of the inner space of phase-change material outer case 2.
Embodiment three: referring to Fig. 1 and Fig. 2, present embodiment has increased convection fan 5 on the basis of embodiment one, convection fan 5 is arranged in the inner space of phase-change material outer case 2, and the control input end of convection fan 5 is connected with the 3rd control output end of supervising device 3.When supervising device 3 monitors the temperature overrate of communication device works environment, supervising device 3 control convection fans 5 are started working, quicken the exchange heat of the working environment of phase-change material outer case 2 and communication facilities 7, keep the temperature constant of the inner space of phase-change material outer case 2.
Claims (5)
1. phase-change material body of wall constant temperature energy-saving communication facilities machine room, it comprises a plurality of vent windows (1), phase-change material outer case (2), supervising device (3), first probe (3-1), second probe (3-2), the 3rd probe (3-3) and outer casing (6), it is characterized in that a plurality of vent windows (1) are separately positioned on a plurality of sidewalls of outer casing (6), phase-change material outer case (2) is arranged in the inner space of outer casing (6), communication apparatus (7) and supervising device (3) all are arranged in the inner space of phase-change material outer case (2), first probe (3-1) is arranged on the outside of outer casing (6), the signal output part of first probe (3-1) is connected with first signal input part of supervising device (3), second probe (3-2) is arranged on the sidewall of phase-change material outer case (2), the signal output part of second probe (3-2) is connected with the secondary signal input end of supervising device (3), the 3rd probe (3-3) is arranged in the inner space of phase-change material outer case (2), the signal output part of the 3rd probe (3-3) is connected with the 3rd signal input part of supervising device (3), and the control input end of each vent window (1) all is connected with first control output end of supervising device (3).
2. phase-change material body of wall constant temperature energy-saving communication facilities machine room according to claim 1 is characterized in that phase-change material outer case (2) is a casing that phase seals to external world.
3. phase-change material body of wall constant temperature energy-saving communication facilities machine room according to claim 1, the quantity that it is characterized in that vent window (1) is four, four vent windows (1) are separately positioned on four sidewalls of outer casing (6).
4. phase-change material body of wall constant temperature energy-saving communication facilities machine room according to claim 1, it is characterized in that it has increased by two circulating fans (4), two circulating fans (4) all are arranged in the space between phase-change material outer case (2) and the outer casing (6), and being arranged on two relative corners, the control input end of two circulating fans (4) all is connected with second control output end of supervising device (3).
5. phase-change material body of wall constant temperature energy-saving communication facilities machine room according to claim 1, it is characterized in that it has increased convection fan (5), convection fan (5) is arranged in the inner space of phase-change material outer case (2), and the control input end of convection fan (5) is connected with the 3rd control output end of supervising device (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201171629U CN201066456Y (en) | 2007-10-12 | 2007-10-12 | Temperature constant and energy-saving communication device room for wall made of phase change material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201171629U CN201066456Y (en) | 2007-10-12 | 2007-10-12 | Temperature constant and energy-saving communication device room for wall made of phase change material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201066456Y true CN201066456Y (en) | 2008-05-28 |
Family
ID=39483638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201171629U Expired - Fee Related CN201066456Y (en) | 2007-10-12 | 2007-10-12 | Temperature constant and energy-saving communication device room for wall made of phase change material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201066456Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101788175A (en) * | 2009-11-12 | 2010-07-28 | 长沙麦融高科有限公司 | Phase-change energy storage type air handling unit |
| CN105958341A (en) * | 2016-06-17 | 2016-09-21 | 江苏电科电气设备有限公司 | Outdoor constant-temperature power distribution room for station |
-
2007
- 2007-10-12 CN CNU2007201171629U patent/CN201066456Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101788175A (en) * | 2009-11-12 | 2010-07-28 | 长沙麦融高科有限公司 | Phase-change energy storage type air handling unit |
| CN101788175B (en) * | 2009-11-12 | 2012-05-23 | 长沙麦融高科有限公司 | Phase-change energy storage type air handling unit |
| CN105958341A (en) * | 2016-06-17 | 2016-09-21 | 江苏电科电气设备有限公司 | Outdoor constant-temperature power distribution room for station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |