CN201215365Y - Equipment room ventilating energy saving apparatuses using phase change materials - Google Patents
Equipment room ventilating energy saving apparatuses using phase change materials Download PDFInfo
- Publication number
- CN201215365Y CN201215365Y CNU2008200904186U CN200820090418U CN201215365Y CN 201215365 Y CN201215365 Y CN 201215365Y CN U2008200904186 U CNU2008200904186 U CN U2008200904186U CN 200820090418 U CN200820090418 U CN 200820090418U CN 201215365 Y CN201215365 Y CN 201215365Y
- Authority
- CN
- China
- Prior art keywords
- change material
- air
- casing
- phase
- motors
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
A machine room ventilation energy saving device adopting a phase change material relates to the machine room ventilation devices, for resolving the problems of the prior machine room air conditioners such as large consumption of air conditioners and high electricity consumption. The machine room ventilation energy saving device is composed of a casing, an air outlet motor unit, an air intake motor unit, an air inlet door, a system controller, an air outlet shutter, a phase change material package tube and a phase change material body, wherein the phase change material body is arranged in the phase change material package tube horizontally mounted in the casing, the air outlet motor unit and the air intake motor unit are respectively embedded at the bottoms of the upper surface of the rear surface of the casing, the air inlet door is mounted on the rear surface of the casing corresponding to the air intake motor unit in an up-and-down sliding type, the system controller is embedded on the side surface of the casing, of which two temperature sensors are respectively mounted in outdoor space and on the phase change material package tube, two control ends of the system controller are respectively connected with the switches of the air outlet motor unit and the air intake motor unit and the air inlet door, and the air outlet shutter is mounted on the front surface of the casing. The machine room ventilation energy saving device utilizes the cold capacity of natural cool sources to reduce indoor temperature, thereby reducing the applications of air conditioners and reducing electricity consumption.
Description
Technical field
The utility model relates to a kind of machine room ventilation energy-saving equipment.
Background technology
Fast development along with the communication technology, make that the distribution of communications equipment room is more and more wider, density is increasing, the effect of communications equipment room in whole communication system is also important further, and parameters such as its internal temperature and cleanliness factor not only directly affect the reliability service and the service life of communication equipment, more are related to the smooth and easy and safety of communication.Common characteristic of modern communications machine room is exactly that the interior communication equipment density of machine room is higher, and the unit are caloric value is bigger, and most of machine rooms all are the temperature control that realizes communications equipment room by air conditioner refrigeration.There are two very big defectives in this control temperature mode: first is to open air conditioner throughout the year, causes a large amount of power consumptions; Second is that the air conditioner of machine room when electric power breaks down can't be worked, need attendant's reparation that is on the scene as early as possible, otherwise temperature is too high will to make the communication equipment can't operate as normal even damage, for the machine room in outlying district and the more area of power failure, safeguard that the problem of supply of electric power is more thorny.Therefore, the air-conditioning temperature-reducing of communications equipment room, air cleaning and operational management thereof are one of focus of maintenance department all the time.
The utility model content
The purpose of this utility model is to use in order to solve existing machine room that air-conditioning quantity is big, the time is long, the problem that power consumption is greatly, the room management expense is high, and then a kind of machine room ventilation energy-saving equipment of using phase-change material is provided.
The machine room ventilation energy-saving equipment of using phase-change material, it comprises casing, air-out group of motors, air intake group of motors, shutter, system controller and air-out shutter; The air-out group of motors is inlaid in the upper surface of casing, and the air intake group of motors is inlaid in the bottom of casing rear surface; Shutter is installed on the rear surface with the corresponding casing in air intake group of motors position slidably, and the size of shutter matches with motor caliber size in the air intake group of motors; The front surface of casing is equiped with the air-out shutter; It also comprises phase-change material package tube and phase-change material body; The phase-change material body is encapsulated in phase-change material package tube inside; Level is equiped with at least one phase-change material package tube in the casing; System controller is inlaid on the side surface of casing, two temperature sensors of system controller are installed in respectively on the outdoor and phase-change material package tube, a control output end of system controller links to each other with the gauge tap of air-out group of motors, and another control output end of system controller links to each other with the total control switch of air intake group of motors and shutter.
The utility model compared with prior art has following beneficial effect: the phase-change material body in the utility model utilizes from the cold of outdoor natural cooling source absorption and gives room temperature lowering, reduce the quantity and the time of using air-conditioning thereby reach, reduce power consumption, reduced the maintenance cost of machine room.
Description of drawings
Fig. 1 is a front view of the present utility model; Fig. 2 is a longitudinal section of the present utility model; Fig. 3 is a rearview of the present utility model; Fig. 4 is a vertical view of the present utility model.
The specific embodiment
The specific embodiment one: in conjunction with Fig. 1, Fig. 2, Fig. 3 and Fig. 4 present embodiment is described, present embodiment comprises casing 1, air-out group of motors 2, air intake group of motors 3, shutter 4, system controller 5, air-out shutter 6, phase-change material package tube 7 and phase-change material body 8; Air-out group of motors 2 is inlaid in the upper surface of casing 1, and air intake group of motors 3 is inlaid in the bottom of casing 1 rear surface; Shutter 4 is installed on the rear surface with the corresponding casing 1 in air intake group of motors 3 positions slidably, and the size of shutter 4 matches with motor caliber size in the air intake group of motors 3; The front surface of casing 1 is equiped with air-out shutter 6; Phase-change material body 8 is encapsulated in phase-change material package tube 7 inside; Level is equiped with at least one phase-change material package tube 7 in the casing 1; System controller 5 is inlaid on the side surface of casing 1, two temperature sensors of system controller 5 are installed in respectively on the outdoor and phase-change material package tube 7, a control output end of system controller 5 links to each other with the gauge tap of air-out group of motors 2, and another control output end of system controller 5 links to each other with the total control switch of air intake group of motors 3 with shutter 4.
The specific embodiment two: in conjunction with Fig. 2 present embodiment is described, present embodiment and the specific embodiment one difference are that the quantity of phase-change material package tube 7 is 1～100.Other composition is identical with the specific embodiment one with connected mode.So be provided with, energy-saving effect is better.
The specific embodiment three: in conjunction with Fig. 2 present embodiment is described, present embodiment and the specific embodiment two differences are that each phase-change material body package tube 7 is arranged in the casing 1 evenly and at intervals.Other composition is identical with the specific embodiment two with connected mode.So be provided with, energy-saving effect is better.
The specific embodiment four: the number of motors that present embodiment and the specific embodiment one difference are to form air-out group of motors 2 is 2～10.Other composition is identical with the specific embodiment one with connected mode.The quantity that increases the air-out motor is in order to strengthen air output, so that reach the effect of better cooling cooling channel.
The specific embodiment five: the number of motors that present embodiment and the specific embodiment one difference are to form air intake group of motors 3 is 2～10.Other composition is identical with the specific embodiment one with connected mode.The quantity that increases the air intake motor is in order to strengthen air output, so that reach the effect of better cooling cooling channel.
Operation principle: the utility model is applicable to communications equipment room and the similar place of ambient parameter.When two temperature sensors of system controller 5 detect lower and temperature phase-change material package tube 7 of outside air temperature when higher, the control end of system controller 5 sends control signal and opens shutter 4 to gauge tap, open air intake group of motors 3, cold wind is blown into indoor, simultaneously cold wind is blowing into when indoor through the phase-change material package tube 7 of phase-change material body 8 is housed.At this moment, the natural cooling source of the cold wind that phase-change material body 8 absorption chambers blow into outward stores low-temperature receiver.Cold wind blow into indoor after, reduce indoor temperature, thereby reach the purpose of refrigeration.When 5 two temperature sensors of system controller detect the temperature of the higher and phase-change material package tube 7 of outdoor temperature when low, the control end of system controller 5 sends control signal and closes shutter 4 to gauge tap control, air intake group of motors 3, another control end of simultaneity factor controller 5 sends control signal and starts air-out group of motors 2 to gauge tap, the air-out blower fan blows to the phase-change material package tube 7 that phase-change material body 8 is housed, accelerating air flows, the cold that stores before in the phase-change material body 8 of natural cooling source is come out, to reach when outdoor temperature is higher, be the effect of machine room cooling refrigeration.Northern China most of area winter and transit time in spring and autumn are long, and the hot time in summer is short, and annual outside air temperature is lower, and day and night temperature is obvious, is containing the characteristics of a large amount of natural cold-amounts in the outdoor air.Can utilize the natural cold quantity in the outdoor air that machine room is lowered the temperature like this, reduce the quantity and the time of using air-conditioning and save electric energy, reduction room management expense, utilize outdoor natural cooling source refrigeration to have boundless application prospect and huge energy-saving potential.
Claims (5)
1, the machine room ventilation energy-saving equipment of using phase-change material, it comprises casing (1), air-out group of motors (2), air intake group of motors (3), shutter (4), system controller (5) and air-out shutter (6); Air-out group of motors (2) is inlaid in the upper surface of casing (1), and air intake group of motors (3) is inlaid in the bottom of casing (1) rear surface; Shutter (4) is installed on the rear surface with the corresponding casing in air intake group of motors (3) position (1) slidably, and the size of shutter (4) matches with motor caliber size in the air intake group of motors (3); The front surface of casing (1) is equiped with air-out shutter (6); It is characterized in that it also comprises phase-change material package tube (7) and phase-change material body (8); Phase-change material body (8) is encapsulated in phase-change material package tube (7) inside; The interior level of casing (1) is equiped with at least one phase-change material package tube (7); System controller (5) is inlaid on the side surface of casing (1), two temperature sensors of system controller (5) are installed in respectively on the outdoor and phase-change material package tube (7), a control output end of system controller (5) links to each other with the gauge tap of air-out group of motors (2), and another control output end of system controller (5) links to each other with the total control switch of air intake group of motors (3) with shutter (4).
2, the machine room ventilation energy-saving equipment of using phase-change material according to claim 1, the quantity that it is characterized in that phase-change material package tube (7) is 1～100.
3, the machine room ventilation energy-saving equipment of using phase-change material according to claim 2 is characterized in that each phase-change material body package tube (7) is arranged in the casing (1) evenly and at intervals.
4, the machine room ventilation energy-saving equipment of using phase-change material according to claim 1, the number of motors that it is characterized in that forming air-out group of motors (2) is 2～10.
5, the machine room ventilation energy-saving equipment of using phase-change material according to claim 1, the number of motors that it is characterized in that forming air intake group of motors (3) is 2～10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200904186U CN201215365Y (en) | 2008-07-10 | 2008-07-10 | Equipment room ventilating energy saving apparatuses using phase change materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200904186U CN201215365Y (en) | 2008-07-10 | 2008-07-10 | Equipment room ventilating energy saving apparatuses using phase change materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201215365Y true CN201215365Y (en) | 2009-04-01 |
Family
ID=40520570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200904186U Expired - Lifetime CN201215365Y (en) | 2008-07-10 | 2008-07-10 | Equipment room ventilating energy saving apparatuses using phase change materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201215365Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101315214B (en) * | 2008-07-09 | 2010-06-23 | 上海尼瑞通能源科技有限公司 | Machine room ventilation energy-saving equipment using phase-changing material |
| CN104456779A (en) * | 2014-10-28 | 2015-03-25 | 哈尔滨工业大学 | Heat dissipation device used for base station room |
-
2008
- 2008-07-10 CN CNU2008200904186U patent/CN201215365Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101315214B (en) * | 2008-07-09 | 2010-06-23 | 上海尼瑞通能源科技有限公司 | Machine room ventilation energy-saving equipment using phase-changing material |
| CN104456779A (en) * | 2014-10-28 | 2015-03-25 | 哈尔滨工业大学 | Heat dissipation device used for base station room |
| CN104456779B (en) * | 2014-10-28 | 2017-02-15 | 哈尔滨工业大学 | Heat dissipation device used for base station room |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103904568B (en) | A kind of convergence control cabinet ventilation drying system and method | |
| CN103925635A (en) | All-weather solar energy supply system | |
| CN103153032B (en) | Integrated temperature control balance rack | |
| CN202675546U (en) | Heat recovery type phase change energy storing device | |
| CN101699004A (en) | Energy-saving insulating cabinet type communication base station room | |
| CN201322386Y (en) | Economical cycle air conditioner | |
| CN101307940A (en) | Split type air conditioner with fresh air and low-temperature fresh air device | |
| CN201081362Y (en) | Intelligent air conditioning heat exchanger for base station | |
| CN102767867A (en) | Wireless remote energy-saving control heating metering system | |
| CN202885154U (en) | Intelligent ventilation energy-saving device | |
| CN101446436A (en) | Method for regulating temperature of computer room by packaged air conditioner and computer room structure | |
| CN202066135U (en) | Heat pipe type communications equipment room energy-saving air conditioning unit | |
| CN201242230Y (en) | Solar energy air conditioner set | |
| CN203687255U (en) | Air conditioning system combining evaporative cooling, solar energy and ventilator and applied to industrial factory building | |
| CN201377867Y (en) | Integrated energy-saving air-conditioning unit of computer room | |
| CN201924623U (en) | Machine room with real-time and dynamic temperature control | |
| CN201215365Y (en) | Equipment room ventilating energy saving apparatuses using phase change materials | |
| CN202229352U (en) | Intelligent fresh air system | |
| CN101315214B (en) | Machine room ventilation energy-saving equipment using phase-changing material | |
| WO2023109102A1 (en) | Intelligent environment control machine | |
| CN201779808U (en) | Electrical room air conditioner air-return operating device | |
| CN203219676U (en) | Integrated temperature control balance cabinet | |
| CN203501317U (en) | Intelligent base station integral air-conditioning energy-saving device | |
| CN203747269U (en) | Ventilating and dehumidifying system for control cabinet | |
| CN200972295Y (en) | Phase transformation thermostat system for communication machine room |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20090401 Effective date of abandoning: 20080710 |