CN110542163A - Energy-saving cooling system for large machine room - Google Patents
Energy-saving cooling system for large machine room Download PDFInfo
- Publication number
- CN110542163A CN110542163A CN201910954400.9A CN201910954400A CN110542163A CN 110542163 A CN110542163 A CN 110542163A CN 201910954400 A CN201910954400 A CN 201910954400A CN 110542163 A CN110542163 A CN 110542163A
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- Prior art keywords
- temperature sensor
- energy
- fan
- signal connection
- module
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
- F24F11/58—Remote control using Internet communication
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
- F24F2110/12—Temperature of the outside air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
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- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Human Computer Interaction (AREA)
- Signal Processing (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The scheme discloses an energy-conserving cooling system of large-scale computer lab in indoor energy-conserving cooling technical field, including thermostatic control ware, indoor temperature sensor, outdoor temperature sensor, many pairs of fan and many pairs of exhaust fans advance, thermostatic control ware includes display module, the input keyboard, the circuit board, STC89C52RC singlechip, wireless interface, wired interface and temperature detection module, indoor temperature sensor and outdoor temperature sensor all with wireless interface signal connection, many pairs of fan and exhaust fan all with wireless interface signal connection, display module and STC89C52RC singlechip signal connection, display module is used for showing real-time temperature and humidity that the STC89C52RC singlechip obtained, temperature detection module and STC89C52RC singlechip signal connection. This scheme of adoption is installed in large-scale computer lab, can not only the energy saving but also reduce cost simultaneously.
Description
Technical Field
The invention belongs to the technical field of indoor energy-saving cooling, and particularly relates to an energy-saving cooling system for a large machine room.
Background
With the big data strategy, village communication broadband and 4G and 5G network construction in China, a large number of communication rooms are arranged in China, and equipment in the communication rooms can emit a large amount of heat during operation, so that the communication rooms are usually cooled.
At present, the core bureau and the module bureau machine room of an operator generally use an air conditioner or an exhaust fan for cooling. However, the heat productivity of the equipment in the machine room above the module office is large, and if the exhaust fan is adopted for cooling, the cooling effect is not ideal particularly in summer, and in winter, rats enter from the holes of the exhaust fan and bite the optical fibers or the electric wires, so that the normal work of the equipment is influenced; if the air conditioner is adopted for cooling, a large amount of electric energy can be wasted in winter. In the prior art, the wall structure and the internal structure of a machine room are mainly changed to increase a diversion facility so as to realize energy conservation and emission reduction, but the diversion facility is not adopted by communication operators so far, the main reason is that a large number of module bureaus appear along with the strategic facilities of 'copper returning and light entering', the machine rooms are usually rented civil rooms which are close to the roadside and have good incoming lines, and the machine rooms are possible to be moved at any time due to road widening, machine room noise, radiation and the like, so the cost of the prior art is too high and is not practical.
Disclosure of Invention
In view of the above problems, the present invention is directed to provide an energy-saving and low-cost system for cooling a large machine room.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an energy-conserving cooling system of large-scale computer lab, includes thermostatic control ware, indoor temperature sensor, outdoor temperature sensor, many pairs of inlet fan and many pairs of exhaust fans, thermostatic control ware includes display module, input keyboard, circuit board, STC89C52RC singlechip, wireless interface, wired interface and temperature detection module, indoor temperature sensor and outdoor temperature sensor all with radio interface signal connection, it is many right inlet fan and exhaust fan all with radio interface signal connection, display module and STC89C52RC singlechip signal connection, display module is used for right real-time temperature and humidity that the STC89C52RC singlechip obtained show, temperature detection module and STC89C52RC singlechip signal connection.
The working principle and the beneficial effects of the invention are as follows:
When the energy-saving cooling system for the large machine room in the scheme is used, if no air conditioner is installed in the machine room, firstly, the air conditioning equipment is installed, if the air conditioning equipment is already installed in the machine room, one air conditioner corresponds to one air inlet fan and one air outlet fan according to the number of the air conditioners, then, after the indoor temperature sensor and the outdoor temperature sensor are respectively installed, all the air inlet fans and the air outlet fans are connected with the constant temperature controller through wireless interfaces, because the temperature detection modules of the indoor temperature sensor and the outdoor temperature sensor are in electric signal connection with the STC89C52RC single chip microcomputer, data can be transmitted to the display module through the STC89C52RC single chip microcomputer, in winter, as the fans save power compared with the air conditioner, when the outdoor temperature is lower in winter, the outdoor low-temperature air can be replaced by the indoor high-temperature air through the air inlet fans and the air outlet fans, and meanwhile, and then reached energy saving and emission reduction's effect, adopt this scheme moreover not need to change the wall structure and the inner structure of computer lab and increase the water conservancy diversion facility and then realize energy saving and emission reduction, compare prior art, the effectual cost of having practiced thrift.
Further, an infrared receiving module, a self-learning infrared remote control module and a remote control transmitter are integrated on the circuit board, the infrared module is in electric signal connection with the STC89C52RC single chip microcomputer, and the infrared module is used for processing instructions transmitted by the remote control transmitter. By arranging the infrared receiving module, the self-learning infrared remote controller module and the remote control transmitter, remote control can be realized, and the remote control is more convenient and faster.
Further, inlet fan and exhaust fan all are including the empty section of thick bamboo that is the cylinder structure, can dismantle in the empty section of thick bamboo and be connected with the inner tube, be equipped with protection against rodents net, dustproof filter screen and fan in the inner tube in proper order. In winter, the mouse can be effectively prevented from entering, and meanwhile, dust can be prevented from entering the machine room, so that normal operation of various devices in the machine room is effectively guaranteed.
Further, the outer wall of the inner cylinder is in threaded connection with the inner wall of the hollow cylinder. The threaded connection mode has a simple structure, is convenient to produce and process, and is very convenient to disassemble.
Further, outdoor temperature sensor installs in the inner tube and is located between dustproof filter screen and the protection against rodents net. Install outdoor temperature sensor between dustproof filter screen and protection against rodents net, can enough fine detection temperature, can also prevent to be bitten by the mouse bad simultaneously.
Drawings
FIG. 1 is a block diagram of an energy-saving cooling system of a large-scale machine room according to the present invention;
FIG. 2 is a schematic structural diagram of an air intake fan in the energy-saving cooling system of a large machine room according to the invention;
Fig. 3 is a flow chart of automatic temperature control of the energy-saving cooling system of a large machine room.
Detailed Description
The following is further detailed by way of specific embodiments:
Reference numerals in the drawings of the specification include: empty section of thick bamboo 1, inner tube 2, fan 3, dustproof filter screen 4, protection against rodents net 5.
the embodiment is substantially as shown in figures 1 and 2: the utility model provides an energy-conserving cooling system of large-scale computer lab, including thermostatic control ware, indoor temperature sensor, outdoor temperature sensor, many pairs of inlet fan and many pairs of exhaust fan, thermostatic control ware includes the display module, input keyboard, the circuit board, the STC89C52RC singlechip, wireless interface, wired interface and temperature detection module, indoor temperature sensor and outdoor temperature sensor all with wireless interface signal connection, many pairs of inlet fan and exhaust fan all with wireless interface signal connection, display module and STC89C52RC singlechip signal connection, the display module is used for showing real-time temperature and humidity that the STC89C52RC singlechip obtained, temperature detection module and STC89C52RC singlechip signal connection. The circuit board is integrated with an infrared receiving module, a self-learning infrared remote control module and a remote control transmitter, the infrared module is in electric signal connection with the STC89C52RC single chip microcomputer, and the infrared module is used for processing an instruction transmitted by the remote control transmitter; the air inlet fan and the air outlet fan both comprise hollow cylinders 1 in cylindrical structures, the hollow cylinders 1 are internally threaded with inner cylinders 2, and rat-proof nets 5, dust-proof filter screens 4 and fans 3 are sequentially arranged in the inner cylinders 2; the outdoor temperature sensor is arranged in the inner barrel 2 and is positioned between the dustproof filter screen 4 and the ratproof screen 5. Display module is the LED display screen, and empty section of thick bamboo 1 and inner tube 2 are made by metal material, like metals such as iron, through opening the hole on the wall, then with empty section of thick bamboo 1 install in the wall hole can, protection against rodents net 5 is woven by the iron wire and is formed to have a plurality of eyelets on the protection against rodents net 5, the circulation of the air of being convenient for, dustproof filter screen 4 and inner tube bonding 2 connect or splice, can regularly take off and change the washing, thermostatic control ware is to the study of original air conditioner remote controller on-off key.
The automatic temperature control process is shown in figure 3. In the figure, "threshold 2" is the highest temperature required by the machine room, "threshold 1" is usually "'threshold 2' -5", "threshold 3" is usually "'threshold 2' -3", if the original machine room is not provided with the air conditioner, the air conditioner equipment is required to be installed, the original machine room is already provided with the air conditioner equipment, one air conditioner corresponds to one air inlet fan, one exhaust fan and one remote control transmitter according to the number of the air conditioners, a hole with proper size is drilled on the outer wall of a machine room by a water drill, a hole of a fan is drilled on the outdoor wall, a hole of an exhaust fan is preferably drilled on the wall opposite to the hole of the fan, hollow cylinders 1 of the fan and the exhaust fan are fixed on the wall, the fan and the exhaust fan are installed in pairs, all the fans share a thermostatic controller, and all the fans need to be powered on and are connected with the thermostatic controller in a wired or wireless mode. The remote control transmitter on the thermostatic controller needs to be directly visible to the inner machine of all air conditioners without obstacles. The outdoor temperature sensor is generally installed between the dustproof screen 4 and the ratproof screen 5 of the intake fan, and the indoor temperature sensor is installed on the surface of the thermostat controller without contacting the wall.
Claims (5)
1. the utility model provides an energy-conserving cooling system of large-scale computer lab which characterized in that: including thermostatic control ware, indoor temperature sensor, outdoor temperature sensor, many pairs of fan and many pairs of exhaust fans, thermostatic control ware includes display module, input keyboard, circuit board, STC89C52RC singlechip, wireless interface, wired interface and temperature detection module, indoor temperature sensor and outdoor temperature sensor all with wireless interface signal connection, it is many right advance fan and exhaust fan all with wireless interface signal connection, display module and STC89C52RC singlechip signal connection, display module is used for right real-time temperature and humidity that the STC89C52RC singlechip obtained show, temperature detection module and STC89C52RC singlechip signal connection.
2. The energy-saving and cooling system for the large machine room according to claim 1, wherein: the circuit board is integrated with an infrared receiving module, a self-learning infrared remote control module and a remote control transmitter, the infrared module is in electric signal connection with the STC89C52RC single chip microcomputer, and the infrared module is used for processing instructions transmitted by the remote control transmitter.
3. The energy-saving and cooling system for the large machine room according to claim 2, wherein: advance fan and exhaust fan all including being the empty section of thick bamboo of cylinder structure, can dismantle in the empty section of thick bamboo and be connected with the inner tube, be equipped with protection against rodents net, dustproof filter screen and fan in the inner tube in proper order.
4. the energy-saving and cooling system for the large machine room according to claim 3, wherein: the outer wall of the inner cylinder is in threaded connection with the inner wall of the hollow cylinder.
5. The energy-saving and cooling system for the large machine room according to claim 4, wherein: the outdoor temperature sensor is installed in the inner barrel and is located between the dustproof filter screen and the ratproof screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910954400.9A CN110542163A (en) | 2019-10-09 | 2019-10-09 | Energy-saving cooling system for large machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910954400.9A CN110542163A (en) | 2019-10-09 | 2019-10-09 | Energy-saving cooling system for large machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110542163A true CN110542163A (en) | 2019-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910954400.9A Pending CN110542163A (en) | 2019-10-09 | 2019-10-09 | Energy-saving cooling system for large machine room |
Country Status (1)
| Country | Link |
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| CN (1) | CN110542163A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113041528A (en) * | 2021-03-23 | 2021-06-29 | 深圳奇点穿越数据科技有限公司 | Data center monitoring system based on 5G network |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101806480A (en) * | 2010-03-12 | 2010-08-18 | 黄中山 | Cooling device for machine room |
| CN204494704U (en) * | 2015-02-28 | 2015-07-22 | 国家电网公司 | A kind of air conditioner power source energy-saving controller |
| CN204717983U (en) * | 2015-05-05 | 2015-10-21 | 长春工业大学 | Novel communication machine room intelligent energy-saving type air conditioner control system |
| JP2017110849A (en) * | 2015-12-16 | 2017-06-22 | ダイダン株式会社 | Outside air utilization type cooling system |
| CN206618077U (en) * | 2016-12-26 | 2017-11-07 | 韩小东 | The new blower fan of fast-assembling cartridge type |
| CN206793248U (en) * | 2017-06-12 | 2017-12-26 | 安娜 | A kind of air filter being easily installed |
-
2019
- 2019-10-09 CN CN201910954400.9A patent/CN110542163A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101806480A (en) * | 2010-03-12 | 2010-08-18 | 黄中山 | Cooling device for machine room |
| CN204494704U (en) * | 2015-02-28 | 2015-07-22 | 国家电网公司 | A kind of air conditioner power source energy-saving controller |
| CN204717983U (en) * | 2015-05-05 | 2015-10-21 | 长春工业大学 | Novel communication machine room intelligent energy-saving type air conditioner control system |
| JP2017110849A (en) * | 2015-12-16 | 2017-06-22 | ダイダン株式会社 | Outside air utilization type cooling system |
| CN206618077U (en) * | 2016-12-26 | 2017-11-07 | 韩小东 | The new blower fan of fast-assembling cartridge type |
| CN206793248U (en) * | 2017-06-12 | 2017-12-26 | 安娜 | A kind of air filter being easily installed |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113041528A (en) * | 2021-03-23 | 2021-06-29 | 深圳奇点穿越数据科技有限公司 | Data center monitoring system based on 5G network |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191206 |
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| RJ01 | Rejection of invention patent application after publication |