CN102494392A - Self-heat-extraction double-circulation energy-saving system for base station - Google Patents
Self-heat-extraction double-circulation energy-saving system for base station Download PDFInfo
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- CN102494392A CN102494392A CN2011103962423A CN201110396242A CN102494392A CN 102494392 A CN102494392 A CN 102494392A CN 2011103962423 A CN2011103962423 A CN 2011103962423A CN 201110396242 A CN201110396242 A CN 201110396242A CN 102494392 A CN102494392 A CN 102494392A
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- heat extraction
- heat
- air
- base station
- control system
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Abstract
The invention provides a self -heat-extraction double-circulation energy-saving system for a base station, which comprises a control main machine, an indoor temperature humidity sensor, an outdoor temperature humidity sensor, a heat extraction machine set, an air inlet machine set and an air conditioner set. The indoor temperature humidity sensor, the outdoor temperature humidity sensor, the heat extraction machine set, the air inlet machine set and the air conditioner set are connected with the control main machine. The heat extraction machine set comprises a plurality of air exhaust cabins, a heat extraction pipeline and an air exhaust fan, wherein the air exhaust cabins are arranged at the radiation end of heating equipment, each air exhaust cabin is communicated with the heat extraction pipeline, and the heat extraction pipeline is communicated with the air exhaust fan. The heat extraction machine set further comprises an air exhaust valve which is arranged on the heat extraction pipeline. The system can control air flow in the heat extraction pipeline to be exhausted indoors or outdoors by adjusting the air exhaust valve, namely an inner circulation mode is opened or an outer circulation mode is opened. When indoor temperature is high, the outer circulation mode is opened. When indoor temperature is low, the inner circulation mode is opened. Hot air flow circulates indoors, thereby increasing indoor temperature, eliminating a link relying on an air conditioner to heat, lightening load of the air conditioner and further reducing energy consumption.
Description
Technical field
The invention belongs to the energy-saving and emission-reduction field, be specifically related to a kind of base station from the two circulating energy-saving systems of heat extraction.
Background technology
Along with the develop rapidly of the communications industry, the communications equipment room of three big operators, base station number are constantly soaring.For satisfying the working environment requirement of communication equipment in machine room, the base station, machine room adopts many special-purpose precision air conditioners, base station to adopt 1 to 23 to 5 comfort air conditioning system device usually, cooling in summer, and winter, heating was controlled at environment temperature between 25～26 ℃.The power consumption that is used for communications office site's air-conditioning like this every year occupies about 50% of total energy consumption.Communications office site's power consumption expense has become one of important spending of the communications industry.
In recent years, giving counsel for energy-saving and emission-reduction in the communication operation commercial city, has formulated various conservation measures respectively.At present; It is lower that the heat that employing produces indoor heat-producing device directly is expelled to the outdoor energy consumption from the heat extraction energy conserving system, but should be from the heat extraction energy conserving system when environment temperature is very low, such as the winter of cold; Also need adopt air-conditioning to heat; Come to the base station indoor temperature increasing,, do not make the energy consumption of air-conditioning drop to minimum to guarantee the good running environment of equipment.
Summary of the invention
The present invention is directed to the deficiency of above-mentioned prior art, provide a kind of power consumption lower, the base station with inside and outside two kinds of endless form is from the two circulating energy-saving systems of heat extraction.
The present invention realizes through following technical scheme:
A kind of base station is from the two circulating energy-saving systems of heat extraction; Comprise main control system; And the indoor temperature and humidity sensor that links to each other with main control system, outdoor temperature humidity sensor, heat extraction unit, air intake unit and air-conditioning unit, indoor temperature and humidity sensor exports indoor humiture data to main control system; The outdoor temperature humidity sensor exports outdoor humiture data to main control system; Main control system is according to the unlatching of humiture Data Control heat extraction unit, air intake unit and the air-conditioning unit of indoor and outdoors or close; Wherein said heat extraction unit comprises air draft storehouse, heat removal pipeline and exhaust blower, and said air draft storehouse is installed in the radiating end of heat-producing device, and said air draft storehouse is a plurality of, and each air draft storehouse all is communicated with heat removal pipeline, and heat removal pipeline is communicated with exhaust blower;
It is characterized in that said heat extraction unit also comprises an exhaust valve, exhaust valve is installed on the heat removal pipeline; Said exhaust valve has two gears, and when exhaust valve during at first gear, the air-flow in the heat removal pipeline drains into indoor; When exhaust valve during at second gear, the air-flow in the heat removal pipeline drains into outdoor.
Further, said heat extraction unit also comprises a fire resisting damper.
Further, said heat extraction unit also comprises a rainproof air port.
Further, said base station also comprises the Smoke Sensor that links to each other with main control system from the two circulating energy-saving systems of heat extraction.
Further, said main control system also is connected with a remote monitoring end.
Of the present invention from the two circulating energy-saving systems of heat extraction original on the basis of heat extraction energy conserving system; Introduce an exhaust valve; The control system can control and the air-flow in the heat removal pipeline drained into indoor or outdoor through regulating exhaust valve, promptly opens inner loop mode, or the outer circulation mode.Should when indoor temperature is higher, open the outer circulation mode from the two circulating energy-saving systems of heat extraction, discharge the heat that heat-producing device produces outdoor; When indoor temperature is low, open inner loop mode, the heat that heat-producing device is produced is discharged to indoor; Thermal current can increase indoor temperature in indoor circulation, has saved to rely on air-conditioning to heat the link that heats; Alleviate air conditioner load, further reduced energy consumption.
Description of drawings
Fig. 1 is of the present invention from the two circulating energy-saving system construction drawings of heat extraction.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further detailed explanation.
Present embodiment is that the application scenario describes with the communication base station, and certain technical scheme of the present invention also can be applied in the occasions higher to environmental requirement such as other machine rooms or factory building.
As shown in Figure 1, the invention provides a kind of base station from the two circulating energy-saving systems of heat extraction, comprise main control system, and the indoor temperature and humidity sensor that links to each other with main control system, outdoor temperature humidity sensor, heat extraction unit, air intake unit and air-conditioning unit.Indoor temperature and humidity sensor is gathered the indoor temperature and humidity data in base station in real time, and sends to main control system.The outdoor temperature humidity sensor in real time is gathered the outdoor temperature and humidity data in base station, and sends to main control system.Main control system is controlled the unlatching of heat extraction unit, air intake unit and air-conditioning unit according to the humiture data of indoor and outdoors or is closed.Said heat extraction unit comprises air draft storehouse, heat removal pipeline, exhaust blower and exhaust valve; Heat removal pipeline is laid in machine room inside, and the air draft storehouse is installed in the rear side (being radiating end) of frame, and the present invention requires at the rear side of each frame an air draft storehouse to be installed all; Heat removal pipeline is all inserted in each air draft storehouse; Airduct on the heat removal pipeline adopts the design of intercommunication formula, and promptly the air draft storehouse directly is discharged to the heat that frame produces in the heat removal pipeline, and exhaust valve is installed on the heat removal pipeline.Said exhaust valve has two gears, and when exhaust valve during at first gear, the air-flow in the heat removal pipeline drains into indoor; When exhaust valve during at second gear, the air-flow in the heat removal pipeline drains into outdoor.Main control system is according to the temperature of indoor and outdoors, unlatching that humidity data is controlled said exhaust blower or close, and the gear at exhaust valve place.
Of the present invention from the two circulating energy-saving systems of heat extraction, when indoor temperature is higher, unlatching outer circulation mode, the heat discharge that heat-producing device produces is outdoor, need to open the air intake unit this moment and come to indoor additional clean air.When indoor temperature is low, open inner loop mode, the heat that heat-producing device is produced is discharged to indoor, and need not open the air intake unit this moment.
In order to increase security, heat extraction unit of the present invention also comprises a fire resisting damper, and fire resisting damper is installed on the heat removal pipeline.
For rainproof air port, said heat extraction unit also comprises a rainproof air port, and said air intake unit also comprises a rainproof air port.
For dangerous situations such as better reply fire; Said base station also comprises the Smoke Sensor that links to each other with main control system from the two circulating energy-saving systems of heat extraction; Smoke Sensor is when detecting smog, and the notice main control system is so that main control system is taked corresponding measures such as alarm.
For better monitored base stations situation, said main control system also is connected with a remote monitoring end, can obtain indoor, the outdoor humiture data in base station and the ruuning situation of each equipment etc. at the remote monitoring end.
The present invention not only is confined to the above-mentioned specific embodiment; Persons skilled in the art are according to content disclosed by the invention; Can adopt other multiple specific embodiment embodiment of the present invention, therefore, every employing project organization of the present invention and thinking; Do some simple designs that change or change, all fall into the scope of the present invention's protection.
Claims (5)
1. a base station is from the two circulating energy-saving systems of heat extraction; Comprise main control system; And the indoor temperature and humidity sensor that links to each other with main control system, outdoor temperature humidity sensor, heat extraction unit, air intake unit and air-conditioning unit, indoor temperature and humidity sensor exports indoor humiture data to main control system; The outdoor temperature humidity sensor exports outdoor humiture data to main control system; Main control system is according to the unlatching of humiture Data Control heat extraction unit, air intake unit and the air-conditioning unit of indoor and outdoors or close; Wherein said heat extraction unit comprises air draft storehouse, heat removal pipeline and exhaust blower, and said air draft storehouse is installed in the radiating end of heat-producing device, and said air draft storehouse is a plurality of, and each air draft storehouse all is communicated with heat removal pipeline, and heat removal pipeline is communicated with exhaust blower; It is characterized in that said heat extraction unit also comprises an exhaust valve, exhaust valve is installed on the heat removal pipeline; Said exhaust valve has two gears, and when exhaust valve during at first gear, the air-flow in the heat removal pipeline drains into indoor; When exhaust valve during at second gear, the air-flow in the heat removal pipeline drains into outdoor.
2. base station according to claim 1 is characterized in that from the two circulating energy-saving systems of heat extraction said heat extraction unit also comprises a fire resisting damper.
3. base station according to claim 1 is characterized in that from the two circulating energy-saving systems of heat extraction said heat extraction unit also comprises a rainproof air port.
4. base station according to claim 1 is characterized in that from the two circulating energy-saving systems of heat extraction, and said base station also comprises the Smoke Sensor that links to each other with main control system from the two circulating energy-saving systems of heat extraction.
5. base station according to claim 1 is characterized in that from the two circulating energy-saving systems of heat extraction said main control system also is connected with a remote monitoring end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103962423A CN102494392A (en) | 2011-12-02 | 2011-12-02 | Self-heat-extraction double-circulation energy-saving system for base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103962423A CN102494392A (en) | 2011-12-02 | 2011-12-02 | Self-heat-extraction double-circulation energy-saving system for base station |
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| Publication Number | Publication Date |
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| CN102494392A true CN102494392A (en) | 2012-06-13 |
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| CN2011103962423A Pending CN102494392A (en) | 2011-12-02 | 2011-12-02 | Self-heat-extraction double-circulation energy-saving system for base station |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161376A (en) * | 2020-09-03 | 2021-01-01 | 深圳市建筑设计研究总院有限公司 | Fresh air system and control method |
| CN114165905A (en) * | 2021-12-15 | 2022-03-11 | 北京威能通电气设备有限公司 | Control method and system of intelligent environment control machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2246634A1 (en) * | 2009-04-27 | 2010-11-03 | STULZ GmbH | Direct free cooling |
| CN201764611U (en) * | 2010-07-12 | 2011-03-16 | 孟翔鸣 | Heat-extraction temperature-control energy-saving system of mobile communication base station |
| CN202328647U (en) * | 2011-12-02 | 2012-07-11 | 温州市创力电子有限公司 | Self-heat-removal double-circulation energy saving system of base station |
-
2011
- 2011-12-02 CN CN2011103962423A patent/CN102494392A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2246634A1 (en) * | 2009-04-27 | 2010-11-03 | STULZ GmbH | Direct free cooling |
| CN201764611U (en) * | 2010-07-12 | 2011-03-16 | 孟翔鸣 | Heat-extraction temperature-control energy-saving system of mobile communication base station |
| CN202328647U (en) * | 2011-12-02 | 2012-07-11 | 温州市创力电子有限公司 | Self-heat-removal double-circulation energy saving system of base station |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161376A (en) * | 2020-09-03 | 2021-01-01 | 深圳市建筑设计研究总院有限公司 | Fresh air system and control method |
| CN114165905A (en) * | 2021-12-15 | 2022-03-11 | 北京威能通电气设备有限公司 | Control method and system of intelligent environment control machine |
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Application publication date: 20120613 |