CN108592268A - A kind of energy saving cooling communications equipment room certainly of suitable cold area in north - Google Patents
A kind of energy saving cooling communications equipment room certainly of suitable cold area in north Download PDFInfo
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- CN108592268A CN108592268A CN201810489018.0A CN201810489018A CN108592268A CN 108592268 A CN108592268 A CN 108592268A CN 201810489018 A CN201810489018 A CN 201810489018A CN 108592268 A CN108592268 A CN 108592268A
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- 238000001816 cooling Methods 0.000 title claims abstract description 16
- 238000004891 communication Methods 0.000 title claims abstract description 12
- 238000004321 preservation Methods 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- 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
- F24F5/0046—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 using natural energy, e.g. solar energy, energy from the ground
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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
- F24F13/30—Arrangement or mounting of heat-exchangers
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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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Air Conditioning Control Device (AREA)
Abstract
一种适合北方高寒地区的节能自降温通信机房，包括机房本体，其所述机房本体内设有空调机，所述机房本体的外墙由竖直换热板及紧贴竖直换热板外侧面的网格状框架体构成，所述框架体的每个网格内设有一保温块，框架体每层网格内穿设有一水平转轴，所述水平转轴与保温块固定连接并可带动保温块进行转动，水平转轴的其中一端与驱动机构相连接。本发明在气温较低时，可转动保温块，最大限度利用外部低温环境为机房降温，有效减少空调的使用频次，符合节能减排的设计理念；本发明可根据环境温度自动控制保温块的开启和关闭，实现温度的自动调节。
An energy-saving self-cooling communication machine room suitable for northern alpine regions, including a machine room body, an air conditioner is arranged in the machine room body, and the outer wall of the machine room body is composed of a vertical heat exchange plate and an outer wall close to the vertical heat exchange plate. The grid-like frame body on the side is composed of a heat preservation block in each grid of the frame body, and a horizontal rotating shaft is pierced in each layer of the frame body, and the horizontal rotating shaft is fixedly connected with the heat preservation block and can drive the heat preservation The block rotates, and one end of the horizontal rotating shaft is connected with the driving mechanism. When the temperature is low, the invention can rotate the heat preservation block to maximize the use of the external low temperature environment to cool down the machine room, effectively reducing the frequency of use of the air conditioner, and conforming to the design concept of energy saving and emission reduction; the invention can automatically control the opening of the heat preservation block according to the ambient temperature And off, to achieve automatic temperature adjustment.
Description
技术领域technical field
本发明涉及降温节能技术领域，尤其涉及一种室外机房的降温装置。The invention relates to the technical field of cooling and energy saving, in particular to a cooling device for an outdoor machine room.
背景技术Background technique
随着信息时代的到来，催生了大量的区域、行业数据中心，这些中心需要建设大规模的机房，安装大量的电子通信设备。电子类设备工作时会产生大量热量，为了保证设备安全稳定运行，因此配置了大量空调设备来人工制冷，保证机房内恒定的温度和湿度，这些通信和数据中心机房的耗电量巨大，电费支出是一笔不小的费用。并且，现有的大多数通信枢纽、数据中心机房等，经常存在室外温度很低，室内却仍然耗费大量电能、开着空调机组进行制冷的局面。With the advent of the information age, a large number of regional and industry data centers have been born. These centers need to build large-scale computer rooms and install a large number of electronic communication equipment. Electronic equipment will generate a lot of heat when it is working. In order to ensure the safe and stable operation of the equipment, a large number of air-conditioning equipment is equipped for artificial cooling to ensure a constant temperature and humidity in the computer room. The power consumption of these communication and data center computer rooms is huge. It's a small fee. Moreover, most of the existing communication hubs, data center computer rooms, etc. often have a situation where the outdoor temperature is very low, but the indoors still consume a lot of power and turn on the air conditioner for cooling.
北方、高寒地区的气候特点是冬夏两季温差很大，春秋两季则都是昼夜温差也较大，季节性环境气候本身就可以作为天然冷源，可以通过适当的方式科学地、充分地利用，大幅降低人工制冷的能耗消耗，达到节能减排的目的。The climate in northern and alpine regions is characterized by a large temperature difference between winter and summer, and a large temperature difference between day and night in spring and autumn. The seasonal environmental climate itself can be used as a natural cold source, which can be scientifically and fully utilized in an appropriate way , greatly reducing the energy consumption of artificial refrigeration, to achieve the purpose of energy saving and emission reduction.
发明内容.Invention content.
本发明的目的在于设计一种室外机房降温装置，来利用这些周期性的低温环境，对室外机房进行降温，以达到节能减排的目的。The object of the present invention is to design a cooling device for an outdoor machine room to use these periodic low-temperature environments to cool the outdoor machine room so as to achieve the purpose of energy saving and emission reduction.
为此，本发明采用如下技术方案：For this reason, the present invention adopts following technical scheme:
一种适合北方高寒地区的节能自降温通信机房，包括机房本体，所述机房本体内设有空调机，所述机房本体的外墙由竖直换热板及紧贴竖直换热板外侧面的网格状框架体构成，所述框架体的每个网格内设有一保温块，框架体每层网格内穿设有一水平转轴，所述水平转轴与保温块固定连接并可带动保温块进行转动，水平转轴的其中一端与驱动机构相连接。An energy-saving self-cooling communication machine room suitable for northern alpine regions, including a machine room body, an air conditioner is installed in the machine room body, and the outer wall of the machine room body is composed of a vertical heat exchange plate and is close to the outer surface of the vertical heat exchange plate Each grid of the frame body is provided with a thermal insulation block, and a horizontal rotating shaft is pierced in each grid of the frame body, and the horizontal rotating shaft is fixedly connected with the thermal insulation block and can drive the thermal insulation block To rotate, one end of the horizontal rotating shaft is connected with the driving mechanism.
进一步地，所述机房本体的顶部由水平换热板构成，所述水平换热板的顶部设有进风腔，所述进风腔对应机房本体外墙的一端为开口结构并形成进风口，所述进风口与框架体的一层或多层网格相对应。Further, the top of the machine room body is composed of a horizontal heat exchange plate, and the top of the horizontal heat exchange plate is provided with an air inlet chamber, and the end of the air inlet chamber corresponding to the outer wall of the machine room body is an open structure and forms an air inlet, The air inlet corresponds to one or more layers of grids of the frame body.
进一步地，所述机房本体为多层结构，相邻两层机房本体之间设置进风腔。Further, the machine room body is a multi-layer structure, and an air inlet cavity is arranged between two adjacent machine room bodies.
进一步地，所述驱动机构包括链条和伺服电机，所述水平转轴的一端设有链轮，所述链条安装于链轮上，所述伺服电机与其中一个水平转轴相连接。Further, the drive mechanism includes a chain and a servo motor, a sprocket is provided at one end of the horizontal shaft, the chain is mounted on the sprocket, and the servo motor is connected to one of the horizontal shafts.
进一步地，还包括控制器，所述的机房本体内设置有用于测量机房内部环境温度的第一温度传感器，机房本体外设置有用于测量机房外部环境温度的第二温度传感器，所述控制器与伺服电机、第一温度传感器、第二温度传感器和空调机相连接。Further, it also includes a controller, the first temperature sensor for measuring the internal environment temperature of the computer room is arranged inside the computer room body, and the second temperature sensor for measuring the external environment temperature of the computer room is arranged outside the computer room body, and the controller and The servo motor, the first temperature sensor, the second temperature sensor are connected with the air conditioner.
本发明的有益效果在于：在气温较低时，可转动保温块，最大限度利用外部低温环境为机房降温，有效减少空调的使用频次，符合节能减排的设计理念；本发明可根据环境温度自动控制保温块的开启和关闭，实现温度的自动调节。The beneficial effects of the present invention are: when the air temperature is low, the insulation block can be rotated to make maximum use of the external low-temperature environment to cool down the machine room, effectively reducing the frequency of use of the air conditioner, and conforming to the design concept of energy saving and emission reduction; the present invention can automatically Control the opening and closing of the insulation block to realize the automatic adjustment of the temperature.
附图说明Description of drawings
图1为本发明的结构示意图；Fig. 1 is a structural representation of the present invention;
图2为本发明保温块打开时的结构示意图；Fig. 2 is the schematic structural view when the insulation block of the present invention is opened;
图3为本发明保温块放下时的结构示意图；Fig. 3 is the structural representation when the insulation block of the present invention is put down;
图4为本发明的系统控制原理图；Fig. 4 is the system control schematic diagram of the present invention;
图中：1-保温块，2-链条，3-水平转轴，4-链轮，5-伺服电机， 6-框架体，7-水平换热板,8-竖直换热板，9-进风腔，10-第一温度传感器，11-第二温度传感器，12-空调机，13-控制器。In the figure: 1-insulation block, 2-chain, 3-horizontal shaft, 4-sprocket, 5-servo motor, 6-frame body, 7-horizontal heat exchange plate, 8-vertical heat exchange plate, 9-inlet Air cavity, 10-first temperature sensor, 11-second temperature sensor, 12-air conditioner, 13-controller.
具体实施方式Detailed ways
以下结合附图对本发明做进一步说明：The present invention will be further described below in conjunction with accompanying drawing:
如图1所示，一种适合北方高寒地区的节能自降温通信机房，包括机房本体，所述机房本体的顶部由水平换热板7构成，所述水平换热板7的顶部设有进风腔9，所述进风腔9对应机房本体外墙的一端为开口结构并形成进风口，所述进风口与框架体6的一层网格相对应。机房本体设多层结构时，相邻两层机房本体之间设置进风腔9，多层结构是一体式结构。另外，还包括控制器13，所述的机房本体内设置有用于测量机房内部环境温度的第一温度传感器10，机房本体外设置有用于测量机房外部环境温度的第二温度传感器11，所述控制器13与伺服电机5、第一温度传感器10、第二温度传感器11和空调机12相连接。As shown in Figure 1, an energy-saving self-cooling communication machine room suitable for northern alpine regions includes a machine room body, the top of which is composed of a horizontal heat exchange plate 7, and the top of the horizontal heat exchange plate 7 is provided with an air inlet A cavity 9, the end of the air inlet cavity 9 corresponding to the outer wall of the machine room body is an open structure and forms an air inlet, and the air inlet corresponds to a layer of grid of the frame body 6. When the machine room body is provided with a multi-layer structure, the air inlet cavity 9 is arranged between the machine room bodies on two adjacent floors, and the multi-layer structure is an integrated structure. In addition, it also includes a controller 13, the first temperature sensor 10 for measuring the internal environment temperature of the computer room is arranged in the computer room body, and the second temperature sensor 11 for measuring the external environment temperature of the computer room is arranged outside the computer room body, and the control The device 13 is connected with the servo motor 5, the first temperature sensor 10, the second temperature sensor 11 and the air conditioner 12.
如图2所示，所述机房本体的外墙由竖直换热板8及紧贴竖直换热板8外侧面的网格状框架体6构成，所述框架体6的每个网格内设有一保温块1，框架体6每层网格内穿设有一水平转轴3，所述水平转轴3与保温块1固定连接并可带动保温块1进行转动，水平转轴3的其中一端与驱动机构相连接。所述驱动机构包括链条2、链轮4和伺服电机5，所述链轮4安装于水平转轴3的一端，链条2安装于链轮4上，所述伺服电机5与水平转轴3相连接，链条2、链轮4和伺服电机5可用墙板进行封闭。As shown in Figure 2, the outer wall of the machine room body is composed of a vertical heat exchange plate 8 and a grid-shaped frame body 6 close to the outer surface of the vertical heat exchange plate 8, each grid of the frame body 6 A thermal insulation block 1 is provided inside, and a horizontal rotating shaft 3 is perforated in each layer of the frame body 6. The horizontal rotating shaft 3 is fixedly connected with the thermal insulation block 1 and can drive the thermal insulation block 1 to rotate. One end of the horizontal rotating shaft 3 is connected to the drive Organizations are connected. Described driving mechanism comprises chain 2, sprocket wheel 4 and servo motor 5, and described sprocket wheel 4 is installed on one end of horizontal rotating shaft 3, and chain 2 is installed on the sprocket wheel 4, and described servo motor 5 is connected with horizontal rotating shaft 3, Chain 2, sprocket wheel 4 and servomotor 5 can be closed with wallboard.
本发明中保温块1可采用常见的隔热阻燃材料，竖直换热板8和水平换热板7选用强度大、散热性好的金属材料，优选薄钢板。In the present invention, the insulation block 1 can be made of common heat-insulating and flame-retardant materials, and the vertical heat exchange plate 8 and the horizontal heat exchange plate 7 are made of metal materials with high strength and good heat dissipation, preferably thin steel plates.
本发明的工作原理如下：The working principle of the present invention is as follows:
在控制器13上设置适合机房内设备正常工作所需的最高温度和最低温度，控制器13与第一温度传感器10、第二温度传感器11、伺服电机5以及空调机12相连接。The maximum temperature and the minimum temperature required for the normal operation of the equipment in the machine room are set on the controller 13, and the controller 13 is connected with the first temperature sensor 10, the second temperature sensor 11, the servo motor 5 and the air conditioner 12.
当第一温度传感器10检测到机房内部温度高于预先设定的最高工作温度时，控制器13控制空调机12开始降温工作；同时，如果第二温度传感器11检测到机房外部温度低于机房内部温度时，控制器13控制伺服电机5转动，带动水平转轴3和保温块1转动，保温块1转动至打开位置，伺服电机5停止转动，此时保温块1打开，利用外界低温进行换热，加快机房降温速度；如果第二温度传感器11检测到机房外部温度高于机房内部温度时，则保温块1不打开，进行内部隔热。当第一温度传感器10检测到机房内温度低于最高工作温度时，控制器13控制空调机12停止工作。When the first temperature sensor 10 detects that the temperature inside the machine room is higher than the preset maximum operating temperature, the controller 13 controls the air conditioner 12 to start cooling; at the same time, if the second temperature sensor 11 detects that the temperature outside the machine room is lower than When the temperature is high, the controller 13 controls the rotation of the servo motor 5, which drives the horizontal shaft 3 and the insulation block 1 to rotate, the insulation block 1 rotates to the open position, and the servo motor 5 stops rotating. At this time, the insulation block 1 is opened, and the external low temperature is used for heat exchange. Accelerate the cooling speed of the computer room; if the second temperature sensor 11 detects that the external temperature of the computer room is higher than the internal temperature of the computer room, the thermal insulation block 1 is not opened, and the internal heat insulation is carried out. When the first temperature sensor 10 detects that the temperature in the machine room is lower than the maximum operating temperature, the controller 13 controls the air conditioner 12 to stop working.
在冬季或夜间，当第一温度传感器10检测到机房内部温度低于预先设定的最低工作温度时，控制器13控制空调机12开始升温工作，以升高机房内的温度；此时，外部环境温度一般低于预先设定的最低温度值，故控制器13控制伺服电机5转动，带动水平转轴3和保温块1转动，保温块1转动至放下位置，伺服电机5停止转动，此时保温块1为放下状态，可阻挡外部低温，进行保温；当第一温度传感器10检测到机房内部温度达到最低工作温度时，控制器控制空调机停止升温。In winter or at night, when the first temperature sensor 10 detects that the internal temperature of the machine room is lower than the preset minimum operating temperature, the controller 13 controls the air conditioner 12 to start heating up to increase the temperature in the machine room; The ambient temperature is generally lower than the preset minimum temperature value, so the controller 13 controls the rotation of the servo motor 5, which drives the horizontal shaft 3 and the heat preservation block 1 to rotate, and the heat preservation block 1 rotates to the lowered position, and the servo motor 5 stops rotating. Block 1 is put down, which can block the external low temperature and keep warm; when the first temperature sensor 10 detects that the internal temperature of the machine room reaches the minimum working temperature, the controller controls the air conditioner to stop heating up.
本发明中，保温块1在高温下关闭时可以阻挡外部高温，保温块1在低温下关闭时可以阻挡外部低温，进而减少空调机12的工作时间，降低功耗；竖直换热板8和水平换热板7构成一个封闭结构，满足设备防尘、防水等要求。In the present invention, when the insulation block 1 is closed at a high temperature, it can block the external high temperature, and when the insulation block 1 is closed at a low temperature, it can block the external low temperature, thereby reducing the working time of the air conditioner 12 and reducing power consumption; the vertical heat exchange plate 8 and The horizontal heat exchange plate 7 forms a closed structure, which meets the requirements of dustproof and waterproof for the equipment.
显然，上述实施例仅仅是为清楚地说明本发明的技术方案所作的举例，而并非是对本发明的实施方式的限定。对于所属领域的普通技术人员来说，在上述说明的基础上还可以做出其它不同形式的变化或变动。凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明权利要求的保护范围之内。Apparently, the above-mentioned embodiments are only examples for clearly illustrating the technical solution of the present invention, rather than limiting the implementation of the present invention. For those of ordinary skill in the art, other changes or changes in different forms can be made on the basis of the above description. All modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall be included within the protection scope of the claims of the present invention.
Claims (5)
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009063226A (en) * | 2007-09-06 | 2009-03-26 | Caterpillar Japan Ltd | Structure of computer lab |
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| CN205012716U (en) * | 2015-10-10 | 2016-02-03 | 成都曜诚通科技有限公司 | Intelligence heat dissipation computer lab |
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| CN208487720U (en) * | 2018-05-21 | 2019-02-12 | 张永红 | A kind of energy saving cooling communications equipment room certainly of suitable cold area in north |
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2018
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| JP2009063226A (en) * | 2007-09-06 | 2009-03-26 | Caterpillar Japan Ltd | Structure of computer lab |
| CN102561749A (en) * | 2012-03-20 | 2012-07-11 | 广州同方瑞风空调有限公司 | Energy-saving type integrated communication base station room |
| CN205012716U (en) * | 2015-10-10 | 2016-02-03 | 成都曜诚通科技有限公司 | Intelligence heat dissipation computer lab |
| CN205372871U (en) * | 2016-01-25 | 2016-07-06 | 周大宗 | Energy -saving machine room |
| CN205476656U (en) * | 2016-01-29 | 2016-08-17 | 浙江电联通信机房工程技术有限公司 | Heat energy -saving environmental protection computer lab is led in circulation |
| CN206846992U (en) * | 2017-06-14 | 2018-01-05 | 深圳市英维克科技股份有限公司 | Multilayer heat dissipation system for computer room |
| CN208487720U (en) * | 2018-05-21 | 2019-02-12 | 张永红 | A kind of energy saving cooling communications equipment room certainly of suitable cold area in north |
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Application publication date: 20180928 |