CN202101363U - Energy conservation device using natural energy for air conditioner system of data machine room - Google Patents
Energy conservation device using natural energy for air conditioner system of data machine room Download PDFInfo
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- CN202101363U CN202101363U CN2011201898466U CN201120189846U CN202101363U CN 202101363 U CN202101363 U CN 202101363U CN 2011201898466 U CN2011201898466 U CN 2011201898466U CN 201120189846 U CN201120189846 U CN 201120189846U CN 202101363 U CN202101363 U CN 202101363U
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Abstract
The utility model relates to an energy conservation device using natural energy for an air conditioner system of a data machine room and belongs to the technical field of energy conservation of manufacturability of air conditioner systems. The energy conservation device comprises a fresh air supply machine set, an air exhaust machine set, a control system, a fresh air pipe system and an air exhaust pipe system. High-temperature air in the data machine room is exhausted out by the air exhaust machine set and the air exhaust pipe system, and outdoor low-temperature air is supplied into the data machine room by the fresh air supply machine set and the fresh air pipe system. Natural cold air is utilized as a natural cold source to be induced into the machine room to cool data processing equipment, thereby shortening running time of a compressor and a condensate fan of a constant-temperature constant-humidity air conditioner system. The energy conservation device can shorten the running time of the compressor and the condensate fan of the constant-temperature constant-humidity air conditioner system and reduce power consumption and running power fare, thereby bringing good social benefits and economic benefits.
Description
Technical field
the utility model relates to a kind of data computer-room air conditioning system and utilizes the natural energy energy saver, belongs to technological air conditioning systematic energy-saving technology field.
Background technology
The air-conditioning system of
data machine room use at present all is single thermostatic and humidistatic air conditioning unit cabinet, and the thermostatic and humidistatic air conditioning unit cabinet is divided into air-cooled or two kinds of racks of water-cooled.Because the equipment heating amount is big in the data machine room, need thermostatic and humidistatic air conditioning unit cabinet whole year operation refrigeration, particularly when winter, outdoor environment temperature was very low, rack is still at refrigerating operaton, rack fluctuation of service, operation energy consumption height.So existing constant temperature and humidity air-conditioning system is increased the transformation that utilizes the natural energy energy saver, very big social benefit and economic benefit is just arranged.
are the composition of the normally used thermostatic and humidistatic air conditioning unit cabinet of data machine room (Wind-cooling type) at present, mainly comprises: indoor set and off-premises station.Critical piece is in the indoor set: screw compressor, evaporimeter, expansion valve, pressure fan, humidifier, electrical heating etc.Be connected by copper pipe between indoor set and the off-premises station.Condenser and condensation fan are arranged in the off-premises station.Condenser is to the atmospheric environment release heat.Evaporimeter absorbs heat through pressure fan to data machine room air conditioning area, and to air conditioning area the air ambient of low temperature being provided is the data equipment cooling.
The utility model content
The purpose of
the utility model is to overcome deficiency of the prior art; Provide a kind of data computer-room air conditioning system to utilize the natural energy energy saver; Solve the temperature of data computer-room air conditioning systems and the problem that relative humidity can't guarantee, solved the problem that the cleanliness factor of data computer-room air conditioning systems can't guarantee simultaneously.
the utility model is realized through following technical scheme; This device comprises: some new wind air-supply units and fresh wind tube system, plurality of rows blower fan group and exhaust duct system, control system, the operation of control system control air-supply unit and fresh wind tube system, air draft unit and exhaust duct system.Said new wind air-supply unit is installed in the new air box, comprises roughing efficiency air filter, medium effeciency filter and pressure fan from outside to inside successively, and said pressure fan is driven by air supply motor, new wind air-supply unit.Said fresh wind tube system comprises fresh wind tube rain cover, electronic new air-valve, fresh wind tube from outside to inside successively, and fresh wind tube is delivered to the wind of outdoor low temperature in the machine room under the static floor.Said air draft unit is installed in the air draft cabinet, comprises exhaust blower, air draft motor, and exhaust blower is driven by the air draft motor.Said exhaust duct system comprises exhaust duct rain cover, electronic exhaust valve, exhaust duct from outside to inside successively, and the exhaust duct wind that indoor temperature is higher drains into outdoor.
said control system comprises two input signals and four output signals.Two input signals are: an outdoor temperature humidity sensor, an indoor temperature and humidity sensor.Four output signals are: electronic new air-valve start and stop control, electronic exhaust valve start and stop control, new wind air-supply unit motor start and stop VFC, air draft unit motor start and stop VFC.Utilize air draft unit and exhaust duct system that the high temperature air in the data machine room is discharged outside the machine room, utilize new wind air-supply unit and fresh wind tube system that the air of outdoor low temperature is delivered in the data machine room.Thus, utilize the nature cold air, be the data processing equipment cooling with it introducing is indoor, reduced the running time of constant temperature and humidity air-conditioning system compressor and condensation fan as natural cold source.
Disposed roughing efficiency air filter with medium effeciency filter filters new wind in
new wind air-supply unit, the cleanliness factor of two-layer filtration assurance data machine room.Solve the unsettled situation of constant temperature and humidity air-conditioning system winter operation, reduced the running time of original thermostatic and humidistatic air conditioning unit cabinet system compressor and condensation fan, the operation energy consumption that has reduced system and operating cost.The utility model system can save system power consumption and operating cost, prolongs the service life of original system, reduces the fault rate of original system, and good social benefit and economic benefit are arranged.
the utility model is applicable to that the internal unit caloric value is big, needs running refrigerating the whole year, and the data computer-room air conditioning system of constant temperature and humidity requirement is arranged.
Description of drawings
Fig. 1 utilizes the principle process sketch map of natural energy energy saver for the data computer-room air conditioning system.
Fig. 2 is the local enlarged diagram in Figure 1A place.
new air box of description of symbols: 1-, 2-fresh wind tube, 3-data machine room, 4-precision air conditioner, 5-air draft cabinet, 6-fire resisting damper, 7-static floor, 8-exhaust duct.
The specific embodiment
are described further the utility model below in conjunction with accompanying drawing.
the utility model device comprises some new wind air-supply unit as shown in Figure 1 and fresh wind tube system, plurality of rows blower fan group and exhaust duct system, control system (indicating among the figure), the operation of control system control air-supply unit and fresh wind tube system, air draft unit and exhaust duct system.
are as shown in Figure 2, and said new wind air-supply unit is installed on new air box 1, interior roughing efficiency air filter, medium effeciency filter and the pressure fan of comprising successively from outside to inside, and said pressure fan is driven by air supply motor.This unit can be installed in the data machine room 3 according to the machine room actual conditions in system, also can be installed on outside the data machine room.Said fresh wind tube system comprises fresh wind tube rain cover (not shown), electronic new air-valve (not shown), fresh wind tube 2 from outside to inside successively, and fresh wind tube is delivered in the machine room static floor 7 times with the wind of outdoor low temperature.
are as shown in Figure 2, and said air draft unit is installed on bag in the air draft cabinet 5, draws together exhaust blower (not shown), air draft motor (not shown), and exhaust blower is driven by the air draft motor.Said exhaust duct system comprises exhaust duct rain cover (not shown), electronic exhaust valve (not shown), exhaust duct 8 from outside to inside successively, and the exhaust duct wind that indoor temperature is higher drains into outdoor.
control system can guarantee that the temperature of data machine room and relative humidity fluctuate in setting range.Control principle is: when outdoor environment relative humidity more than or equal to 80% or when outdoor environment temperature is higher than 18 ℃, the moving air-valve of new wind-powered electricity generation cuts out with the air draft Electric air valve, blow unit and air draft unit blower fan of new wind is out of service; When outdoor environment relative humidity less than 80% and be lower than when equaling 18 ℃ when outdoor temperature, the moving air-valve of new wind-powered electricity generation is opened with the air draft Electric air valve, new wind blow unit and air draft unit fan operation; When the temperature of indoor temperature transmitter be lower than setting range following in limited time, the blower fan frequency reduction of new wind air-supply unit and air draft unit, resh air requirement and exhaust air rate reduce, and make room temperature all the time in the design temperature scope.When the data computer-room air conditioning system utilizes the operation of natural energy energy saver; The compressor and the condensation fan of constant temperature and humidity air-conditioning system originally are out of service; But the pressure fan of this system is in running status; The humidifier of this system is in operation or holding state, and humidifier operation humidification when machine room relative humidity is lower than the setting range lower bound stops humidification when machine room relative humidity is higher than the high humidifier in limited time of setting range.
new wind air-supply unit and air draft unit can indoor installation also can outdoor mounted, when outdoor mounted, do not take the space of data machine room.The new wind ajutage static underfloor of directly blowing does not take the machine room space yet.The exhaust duct furred ceiling is installed and is not also taken the machine room space.Confirm the model of the brand-new wind nature cooling device of needs configuration according to the capacity of the constant temperature and humidity air-conditioning system that has disposed in the data machine room.The data computer-room air conditioning system utilizes the natural energy energy saver not take the space of data machine room basically, and is easy for installation.
After this energy saver was used in
, the data machine room still guaranteed original temperature and relative humidity, and still guaranteed original cleanliness factor.And the existing total-heat exchanger of data machine room is energy-conservation or directly send fresh air energy-saving that application is also arranged, and comes energy-conservationly but sacrificed in the data machine room temperature or relative humidity environmental condition, has sacrificed in the data machine room cleanliness factor environmental condition and has come energy-conservation.
Claims (1)
1. a data computer-room air conditioning system utilizes the natural energy energy saver; It is characterized in that; This device comprises: some new wind air-supply units and fresh wind tube system, plurality of rows blower fan group and exhaust duct system, control system, the operation of control system control air-supply unit and fresh wind tube system, air draft unit and exhaust duct system;
Said new wind air-supply unit is installed in the new air box, comprises roughing efficiency air filter, medium effeciency filter and pressure fan from outside to inside successively, and said pressure fan is driven by air supply motor, new wind air-supply unit;
Said fresh wind tube system comprises fresh wind tube rain cover, electronic new air-valve, fresh wind tube from outside to inside successively, and fresh wind tube is delivered to the wind of outdoor low temperature in the machine room under the static floor;
Said air draft unit is installed in the air draft cabinet, comprises exhaust blower, air draft motor, and exhaust blower is driven by the air draft motor;
Said exhaust duct system comprises exhaust duct rain cover, electronic exhaust valve, exhaust duct from outside to inside successively, and the exhaust duct wind that indoor temperature is higher drains into outdoor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201898466U CN202101363U (en) | 2011-06-08 | 2011-06-08 | Energy conservation device using natural energy for air conditioner system of data machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201898466U CN202101363U (en) | 2011-06-08 | 2011-06-08 | Energy conservation device using natural energy for air conditioner system of data machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202101363U true CN202101363U (en) | 2012-01-04 |
Family
ID=45387372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201898466U Expired - Fee Related CN202101363U (en) | 2011-06-08 | 2011-06-08 | Energy conservation device using natural energy for air conditioner system of data machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202101363U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104390274A (en) * | 2014-12-17 | 2015-03-04 | 山东格瑞德集团有限公司 | Ventilation and air conditioning system for base station room |
| CN109579241A (en) * | 2018-12-14 | 2019-04-05 | 汕头市东方科技有限公司 | A kind of workshop distribution ventilation automatic control system and its control method |
| CN109937970A (en) * | 2019-03-19 | 2019-06-28 | 嵊州陌桑高科股份有限公司 | A kind of supply air system for batch production high-density breeding |
| CN112032889A (en) * | 2020-09-28 | 2020-12-04 | 江苏华强新能源科技有限公司 | Energy-saving environment regulation and control device and control method thereof |
-
2011
- 2011-06-08 CN CN2011201898466U patent/CN202101363U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104390274A (en) * | 2014-12-17 | 2015-03-04 | 山东格瑞德集团有限公司 | Ventilation and air conditioning system for base station room |
| CN104390274B (en) * | 2014-12-17 | 2017-10-10 | 山东格瑞德集团有限公司 | Base station machine room ventilation and air conditioning system |
| CN109579241A (en) * | 2018-12-14 | 2019-04-05 | 汕头市东方科技有限公司 | A kind of workshop distribution ventilation automatic control system and its control method |
| CN109937970A (en) * | 2019-03-19 | 2019-06-28 | 嵊州陌桑高科股份有限公司 | A kind of supply air system for batch production high-density breeding |
| CN112032889A (en) * | 2020-09-28 | 2020-12-04 | 江苏华强新能源科技有限公司 | Energy-saving environment regulation and control device and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20170608 |