CN202002236U - Independent temperature and humidity processing system for electronic information machine room - Google Patents
Independent temperature and humidity processing system for electronic information machine room Download PDFInfo
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- CN202002236U CN202002236U CN 201120120974 CN201120120974U CN202002236U CN 202002236 U CN202002236 U CN 202002236U CN 201120120974 CN201120120974 CN 201120120974 CN 201120120974 U CN201120120974 U CN 201120120974U CN 202002236 U CN202002236 U CN 202002236U
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Abstract
The utility model discloses an independent temperature and humidity processing system for an electronic information machine room, which comprises a high-temperature cooling-water machine set, wherein the high-temperature cooling-water machine set is connected with a dry type terminal air conditioner, and the dry type terminal air conditioner comprises a fan for air supply and a dry type surface cooler for temperature reduction. The dry type terminal air conditioner arranged in the temperature and humidity independent processing system can utilize chilled water with higher temperature, and the energy efficiency ratio of a refrigerating host machine can be greatly improved. The chilled water temperature is raised, only the air temperature of the machine room is reduced without dehumidification in the refrigeration process, the humidity processing of the machine room is completed by an independent humidifier and a dehumidifier, and the goal of reducing the energy consumption of the air conditioner in the machine room is reached through the independent processing on the temperature and the humidity of the machine room. Simultaneously, in the refrigeration and temperature reduction process of the machine room, the air conditioner of the electronic information machine room has the advantages that the air supply quantity is increased, the air supply temperature difference is reduced, and the independent temperature and humidity processing system is more favorable for uniform temperature distribution of the machine room.
Description
Technical field
The utility model relates to a kind of environmental treatment product of electrical type, the humiture independent process system that particularly a kind of electronic information machine room is used.
Background technology
Along with the raising of social informatization degree, no matter be that common carrier or government, enterprise etc. all need to build a large amount of electronic information machine rooms.The characteristics of these machine rooms are: equipment such as installation and operation data, exchange, transmission, the equipment heating amount is big, for keeping the normal operation of equipment, is required to be these machine rooms stationary temperature and humidity requirement are provided.Therefore, generally, these electronic information machine rooms all need year round cooling.
Because the most of air-conditioning refrigeration duty of machine room is equipment heating formation, is the sensible heat refrigeration duty.Because machine room is the space of relative closure, window shutoff generally speaking, personnel only just enter machine room in maintenance or overhaul of the equipments, installation process, so the humidity load (latent heat refrigeration duty) of new wind or personnel's formation is very little.And be installed in the constant temperature and humidity machine room special air conditioner of electronic information machine room at present, and be the freeze drying mode, dispose devices such as electric heater, humidifier simultaneously, to guarantee the constant humiture requirement of machine room.
The deficiencies in the prior art part shows as: 1) special air conditioning for device room is freeze drying, and the humiture coupling is handled, dehumidifying when cooling to machine room, and temperature need be handled enough low, disposes the humidifier humidification simultaneously again.2) because electronic information machine room caloric value is big, be big air quantity, little enthalpy difference mode, help being evenly distributed of computer room temperature with this to the air-supply demand.And in the freeze drying process, in order to reach the purpose of dehumidifying, it is enough low that wind pushing temperature needs, and it is low that wind pushing temperature was put, and needs often heat is again carried out in air-supply, causes the waste of energy.
Summary of the invention
The utility model purpose: technical problem to be solved in the utility model is at the deficiencies in the prior art, the humiture independent process system that provides a kind of electronic information machine room to use.
In order to solve the problems of the technologies described above, the utility model discloses the humiture independent process system that a kind of electronic information machine room is used, comprise the high temperature cold water unit, described high temperature cold water unit connects the terminal air-conditioning of dry type, the terminal air-conditioning of described dry type comprises the blower fan that is used to blow, and the dry type surface cooler that is used to lower the temperature.The utility model does not carry out the latent heat exchange, and promptly temperature reduces after the high temperature chilled water heat exchange in electronic information machine room air and the surface cooler, and water capacity remains unchanged.
In the utility model, comprise the humidifier that is used to increase humidity.Humidifier can install separately also can with the terminal air-conditioning integral installation of dry type.
In the utility model, comprise the dehumidifier that is used to reduce humidity.
In the utility model, comprise the computer control terminal that is used to control the high temperature cold water unit, this computer control terminal can connect the terminal air-conditioning of humidifier, dehumidifier and dry type simultaneously, to reach temperature, humidity independent process, reduces the air conditioning energy consumption purpose.
Beneficial effect: the humiture independent process system that a kind of electronic information machine room described in the utility model is used, the problems and shortcomings that conventional special air conditioning for device room system exists have been solved, by independent process machine room air themperature and humidity, reach the purpose that significantly improves the handpiece Water Chilling Units Energy Efficiency Ratio, reduce the air-conditioning system energy consumption with this.The terminal air-conditioning of contained dry type can utilize the higher chilled water of temperature in the utility model, can improve freezing main frame Energy Efficiency Ratio greatly.Owing to improved chilled water temperature, in the process of refrigeration, only reduce the machine room air themperature and do not dehumidify, machine room humidity is handled and is finished by independent humidifier and dehumidifier, by the independent process to computer room temperature, humidity, reaches the purpose that reduces the air conditioner in machine room energy consumption.Simultaneously, the electronic information air conditioner in machine room has increased air output in giving the process of machine room refrigeration cool-down, reduced supply air temperature difference, more helps being evenly distributed of computer room temperature.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is done further to specify, above-mentioned and/or otherwise advantage of the present utility model will become apparent.
Fig. 1 is shown the utility model structural representation.
The specific embodiment
As shown in Figure 1, the terminal air-conditioning 2 of the dry type that comprise high temperature cold water unit 1, is connected with the high temperature cold water unit, the terminal air-conditioning 2 of dry type is made up of dry type surface cooler, blower fan and shell, and native system also comprises humidifier 5, dehumidifier 6, and the computer control terminal.
Described high temperature cold water unit is delivered to the high temperature chilled water that produces in the terminal air-conditioning dry type of the dry type surface cooler of electronic information machine room by the effect of water pump, in surface cooler with the heat exchange of machine room return air after, chilled water temperature is back to handpiece Water Chilling Units after raising, and return air temperature is sent to machine room after reducing.Owing to improved chilled water temperature, freezing main frame Energy Efficiency Ratio improves greatly, has improved wind pushing temperature simultaneously, for reaching air current composition effect preferably, can further adopt accurate air supply mode, air-conditioning cold wind is directly delivered in the rack of electronic message unit.This process is the air themperature processing procedure of machine room, does not change the machine room air humidity in the processing procedure, and the utility model dehumidifier preferred solution dehumidifier is born in the processing of machine room air humidity by independent humidifier and dehumidifier.
Embodiment:
As shown in the figure, present embodiment discloses the humiture independent process system that a kind of electronic information machine room is used, comprise the terminal air-conditioning 2 of dry type, the terminal air-conditioning 2 of dry type is by dry type surface cooler 4, blower fan 3 and shell are formed, comprise also in the system that humidifier 5(can be the electrode humidification, wet-film humidifying etc.), dehumidifier 6(solution dehumidifier or other dehumidifier except that the cooling and dehumidifying mode etc., the utility model preferred solution dehumidifier), this unit of high temperature modification handpiece Water Chilling Units 1(that offers the terminal cold source of air conditioning of dry type is produced the high temperature chilled water, as: 12 ℃ ~ 17 ℃, this temperature is a relative value, for 7 ℃ ~ 12 ℃ supply and return water temperatures of conventional air-conditioning system, only require according to the temperature requirement in the electronic information machine room, the temperature extremes value that the terminal air-conditioning of control dry type is handled is higher than the interior dew-point temperature of machine room and gets final product, be that the terminal air-conditioning of dry type does not dehumidify in the process of giving electronic information machine room refrigeration cool-down, do not produce condensate water), and the cooling water pump of the normal operation of other assurance systems, chilled water pump, cooling tower, constant pressure supply water device etc., and the air-supply arrangement of electronic information machine room, more than each device, can connect control by computer control terminal 7, thereby reach the purpose of real-time online measuring control.
Among the embodiment, described high temperature cold water unit is by chilled water pump, and the high temperature chilled water is delivered to the terminal air-conditioning of dry type in the electronic information machine room, under the effect of blower fan, chilled water and the heat exchange of machine room air, the machine room air themperature is lowered, and chilled water temperature raises and be back to the high temperature cold water unit.The high temperature chilled water in the terminal air-conditioning of dry type with machine room in the air heat exchange only carry out the sensible heat exchange, do not carry out the latent heat exchange, therefore no condensate water produces in the terminal air-conditioning of dry type, and the machine room air only carries out Temperature Treatment in the terminal air-conditioning of dry type, do not carry out humidity and handle.Because improved the water temperature of using chilled water, therefore the Energy Efficiency Ratio of freezing main frame will improve greatly.Simultaneously, wind pushing temperature improves, and has increased air output, for reaching air current composition effect preferably, can take air-conditioning cold wind is directly delivered in the rack of electronic message unit, reaches the purpose of accurate air-supply.
The humidity of machine room air is handled and is born by independent humidifier and dehumidifier, and the preferred dehumidifier mode of the utility model institute is a solution dehumidifier.If the machine room air humidity is higher than requirement is set, then dehumidifier is opened, if machine room humidity is lower than requirement is set, then humidifier is opened, and guarantees the normal humidity range of machine room air.
The utility model provides the thinking and the method for the humiture independent process system that a kind of electronic information machine room uses; the method and the approach of this technical scheme of specific implementation are a lot; the above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.The all available prior art of each part not clear and definite in the present embodiment is realized.
Claims (4)
1. humiture independent process system that the electronic information machine room is used, it is characterized in that, comprise the high temperature cold water unit, described high temperature cold water unit connects the terminal air-conditioning of dry type, the terminal air-conditioning of described dry type comprises the blower fan that is used to blow, and the dry type surface cooler that is used to lower the temperature.
2. the humiture independent process system that a kind of electronic information machine room according to claim 1 is used is characterized in that, comprises the humidifier that is used to increase humidity.
3. the humiture independent process system that a kind of electronic information machine room according to claim 1 and 2 is used is characterized in that, comprises the dehumidifier that is used to reduce humidity.
4. the humiture independent process system that a kind of electronic information machine room according to claim 1 is used is characterized in that, comprises the computer control terminal that is used to control the high temperature cold water unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120120974 CN202002236U (en) | 2011-04-22 | 2011-04-22 | Independent temperature and humidity processing system for electronic information machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120120974 CN202002236U (en) | 2011-04-22 | 2011-04-22 | Independent temperature and humidity processing system for electronic information machine room |
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| Publication Number | Publication Date |
|---|---|
| CN202002236U true CN202002236U (en) | 2011-10-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120120974 Expired - Lifetime CN202002236U (en) | 2011-04-22 | 2011-04-22 | Independent temperature and humidity processing system for electronic information machine room |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104482614A (en) * | 2014-11-17 | 2015-04-01 | 广东申菱空调设备有限公司 | Double-cold-source sensible heat treatment high-temperature air-conditioning unit and control method thereof |
| CN106766005A (en) * | 2017-02-14 | 2017-05-31 | 国网新疆电力公司信息通信公司 | For the control system and method for computer room |
| CN107036253A (en) * | 2017-05-09 | 2017-08-11 | 北京华宏环能科技有限公司 | A kind of enthalpy difference laboratory based on temperature humidity independent control |
| CN107246688A (en) * | 2017-07-11 | 2017-10-13 | 严继光 | Using the heating and refrigerating air-conditioning of radiation heat transfer |
| CN109945316A (en) * | 2019-03-19 | 2019-06-28 | 北京百度网讯科技有限公司 | Temperature-adjusting device for air conditioner dehumidification |
| CN115167590A (en) * | 2022-09-08 | 2022-10-11 | 浙江省邮电工程建设有限公司 | Intelligent temperature and humidity control method for communication machine room based on terminal of Internet of things |
-
2011
- 2011-04-22 CN CN 201120120974 patent/CN202002236U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104482614A (en) * | 2014-11-17 | 2015-04-01 | 广东申菱空调设备有限公司 | Double-cold-source sensible heat treatment high-temperature air-conditioning unit and control method thereof |
| CN104482614B (en) * | 2014-11-17 | 2017-07-25 | 广东申菱环境***股份有限公司 | A kind of pair of low-temperature receiver sensible heat processing high-temperature air conditioner unit and its control method |
| CN106766005A (en) * | 2017-02-14 | 2017-05-31 | 国网新疆电力公司信息通信公司 | For the control system and method for computer room |
| CN107036253A (en) * | 2017-05-09 | 2017-08-11 | 北京华宏环能科技有限公司 | A kind of enthalpy difference laboratory based on temperature humidity independent control |
| CN107246688A (en) * | 2017-07-11 | 2017-10-13 | 严继光 | Using the heating and refrigerating air-conditioning of radiation heat transfer |
| CN109945316A (en) * | 2019-03-19 | 2019-06-28 | 北京百度网讯科技有限公司 | Temperature-adjusting device for air conditioner dehumidification |
| CN115167590A (en) * | 2022-09-08 | 2022-10-11 | 浙江省邮电工程建设有限公司 | Intelligent temperature and humidity control method for communication machine room based on terminal of Internet of things |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 210006 Zhongshan South Road, Nanjing, Nanjing, Jiangsu Patentee after: Zhong Tong clothing consulting and Design Research Institute Co., Ltd. Address before: 210006 Zhongshan South Road, Nanjing, Nanjing, Jiangsu Patentee before: Jiangsu Posts & Telecommunications Planning and Designing Institute Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111005 |