CN114719356A - Ground heat radiation structure of computer room - Google Patents
Ground heat radiation structure of computer room Download PDFInfo
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- CN114719356A CN114719356A CN202210371589.0A CN202210371589A CN114719356A CN 114719356 A CN114719356 A CN 114719356A CN 202210371589 A CN202210371589 A CN 202210371589A CN 114719356 A CN114719356 A CN 114719356A
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- 230000005855 radiation Effects 0.000 title abstract description 5
- 230000017525 heat dissipation Effects 0.000 claims abstract description 30
- 238000005057 refrigeration Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 238000009423 ventilation Methods 0.000 claims description 27
- 210000005239 tubule Anatomy 0.000 claims description 20
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 18
- 229920000742 Cotton Polymers 0.000 claims description 9
- 239000003463 adsorbent Substances 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000004891 communication Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 230000008859 change Effects 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000030279 gene silencing Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
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
- F24F5/0003—Exclusively-fluid systems
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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
- F24F13/24—Means for preventing or suppressing noise
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/40—Geothermal heat-pumps
Abstract
The invention relates to a ground heat dissipation structure of a computer room, which comprises an underground heat exhaust pipeline communicated with the outside and an outdoor air exchange structure connected with the outlet end of the underground heat exhaust pipeline, wherein the inlet end of the underground heat exhaust pipeline is provided with a plurality of ground pedestals and a vertical type housing, the vertical type housing is longitudinally provided with an opening matched with a rear cover of a computer case, the opening is communicated with the underground heat exhaust pipeline, a cold air outlet is independently arranged in the vertical type housing, the cold air outlet is connected with a refrigeration indoor unit and the outdoor air exchange structure through an underground cold supply pipeline through a two-position three-way structure, and the refrigeration indoor unit is connected with an outdoor unit. The invention buries the heat radiation structure underground with small temperature change, has better indoor temperature balance effect, ensures that the computer can be in a more stable working environment and obtains a stable heat radiation working state, and simultaneously, the computer case is very convenient to adapt to the computer case, thereby being suitable for teaching environment.
Description
Technical Field
The invention mainly relates to a machine room layout structure, in particular to a ground heat dissipation structure of a computer room.
Background
The computer room belongs to the space of a large number of computer aggregations in a campus and is also an area where a large number of students aggregate, so that when the computers operate, more heat can be discharged from a case, because the computer room is a relatively closed space, even if the computer room is windowed and ventilated, the heat is also easily accumulated indoors, the body of the students is uncomfortable due to the indoor temperature, components inside the computer can not be timely dissipated around due to the heat, the heat dissipation efficiency is passively reduced to cause the temperature to rise, and the risk of overheating damage exists.
The heat dissipation of the existing computer room is basically realized by ventilation or indoor cold air, but particularly in winter in the north, the two schemes are obviously not suitable, and normal teaching of students is not facilitated. Therefore, a novel computer room heat dissipation structure suitable for various environments is needed to solve the existing technical problems.
Disclosure of Invention
Aiming at the technical defects in the background art, the invention provides a ground heat dissipation structure of a computer room, which solves the technical problems and meets the actual requirements, and the specific technical scheme is as follows:
a ground heat dissipation structure of a computer room comprises an underground heat exhaust pipeline communicated with the outside and an outdoor air exchange structure connected with the outlet end of the underground heat exhaust pipeline, wherein the inlet end of the underground heat exhaust pipeline is provided with a plurality of ground pedestals, the ground pedestals are provided with vertical type housings, the vertical type housings are longitudinally provided with openings matched with the rear cover of a computer case, the openings are communicated with the underground heat exhaust pipeline, cold air outlet ports are independently arranged in the vertical type housings, the cold air outlet ports are connected with a refrigeration indoor unit and the outdoor air exchange structure through an underground cold supply pipeline through a two-position three-way structure, the underground heat exhaust pipeline is also connected to the outdoor air exchange structure, the refrigeration indoor unit is connected with an outdoor unit, and any one underground heat exhaust pipeline is connected with the adjacent underground cold supply pipeline through a total heat exchange structure, the underground heat exhaust pipeline is internally provided with a plurality of spiral fins, and the interval of the fin arrangement is positioned at the air outlet side of the total heat exchange structure and used for blocking the air outlet speed.
In one of the preferable technical schemes of the invention, the ground pedestal is hollow, and further comprises a water pump arranged in the ground pedestal, a water pipe passing around the edge of the three-dimensional housing and a water storage box also arranged in the ground pedestal, wherein the water pump, the water pipe and the water storage box are communicated in a closed loop manner, and a U-shaped branch extending into the inner wall of the water pipe is arranged at the position where the water pipe is contacted with the three-dimensional housing.
According to one of the preferable technical scheme, the inner wall of the vertical type housing is provided with silencing cotton, the surface of the silencing cotton is provided with a plurality of moisture adsorbents at intervals, and the moisture adsorbents are provided with fin-shaped outer contours with tips facing to the wind direction.
In one of the preferred technical schemes of the invention, the ground-based housing is provided with a circuit access, and the circuit access is provided with a covering soft brush board.
In one of the preferable technical schemes, the total heat exchange structure comprises end heads for connecting the underground heat exhaust pipeline or the underground cold supply pipeline, the end heads are arranged in pairs, a zigzag continuous bent ventilation tubule is connected between the paired end heads, the bending angle of the ventilation tubule is gradually increased along with the air outlet direction of the underground heat exhaust pipeline, the range of the bending angle is 60-120 degrees, the trend of the ventilation tubule of the underground heat exhaust pipeline and the trend of the ventilation tubule of the underground cold supply pipeline are opposite to each other, and a transparent cover shell is arranged outside the ventilation tubule.
In one of the preferable technical schemes of the invention, the section of the fins of the underground heat exhaust pipeline is horn-shaped, the end with the large diameter of the section is close to the air inlet direction, the end with the small diameter of the section is close to the air outlet direction, the height of the fins is in direct proportion to the diameter of the section, and the fins at the end closest to the air inlet direction are mutually connected with the center of the underground heat exhaust pipeline.
According to one of the preferable technical schemes of the invention, the outdoor ventilation structure is connected with an air filter in the air inlet direction.
The invention has the beneficial effects that: the heat dissipation structure is buried in the underground with small temperature change, the space too deep in the ground does not need to be occupied, a good indoor temperature balance effect is achieved, the computer can be in a stable working environment, a stable heat dissipation working state is also achieved, meanwhile, the computer case is quite convenient to adapt to the outdoor environment, the influence on the outdoor environment is small, and the heat dissipation structure is suitable for being used in teaching environments.
Drawings
Fig. 1 is a simplified schematic diagram of the overall structure of the ground heat dissipation structure of the computer room of the present invention.
Fig. 2 is a schematic structural view of the floor stand.
FIG. 3 is a schematic cross-sectional view of the horn section of the underground heat-removal pipeline near the end.
Wherein: the air conditioner comprises an underground heat exhaust pipeline 1, a ground pedestal 2, a vertical type housing 3, an opening 4, a cold air outlet 5, an underground cold air supply pipeline 6, a two-position three-way structure 7, a refrigerating indoor unit 8, an outdoor air exchange structure 9, an outdoor unit 10, a total heat exchange structure 11, fins 12, a water pump 13, a water pipe 14, a water storage box 15, a U-shaped branch 16, silencing cotton 17, a moisture adsorbent 18, a circuit access 19, an end 20, a ventilation tubule 21, a transparent housing 22 and an air filter 23.
Detailed Description
Embodiments of the present invention will be described below with reference to the accompanying drawings and related embodiments, which are not limited to the following embodiments, and the present invention relates to relevant necessary components in the technical field, and should be regarded as known in the art and known to those skilled in the art and understood by the technical field.
A ground heat dissipation structure of a computer room comprises an underground heat exhaust pipeline 1 communicated with the outside and an outdoor air exchange structure 9 connected with the outlet end of the underground heat exhaust pipeline 1, wherein the inlet end of the underground heat exhaust pipeline 2 is provided with a plurality of ground pedestals 2, the ground pedestals 2 are provided with vertical type housings 3, the vertical type housings 3 are longitudinally provided with openings 4 matched with a rear cover of a computer case, the openings 4 are communicated with the underground heat exhaust pipeline 2, cold air outlets 5 are independently arranged in the vertical type housings 3, the cold air outlets 5 are connected with a refrigerating indoor unit 8 and an outdoor air exchange structure 9 through an underground cold supply pipeline 6 through a two-position three-way structure 7, the underground heat exhaust pipeline 1 is also connected with the outdoor air exchange structure 9, the refrigerating indoor unit 8 is connected with an outdoor unit 10, and any one underground heat exhaust pipeline 1 is connected with the adjacent underground cold supply pipeline 6 through a total heat exchange structure 11, the underground heat exhaust pipeline 1 is internally provided with a plurality of spiral fins 12, and the interval of the fins 12 is positioned at the air outlet side of the total heat exchange structure 11 to block the air outlet speed.
The specific structural principle and implementation process of the invention are as follows:
referring to fig. 1 and 2, fig. 1 is a simplified schematic diagram of the structure of the present invention, and when assembled in detail, the underground heat exhaust pipeline 1 and the underground cold conveying pipeline 6 are arranged according to the number of computer positions required to be arranged, and are provided with independent ports according to each machine position, since hot air is discharged and cold air is introduced, for the underground heat discharging pipe 1, the port of the ground pedestal 2 is an inlet end, the port of the underground cold conveying pipeline 6 is an outlet end, the ground pedestal 2 is connected with the ports of the underground heat discharging pipeline 1 and the underground cold conveying pipeline 6, the ground type housing 3 is connected with the ground pedestal 2, specifically, in order to facilitate installation, an installation position for the vertical type housing 3 and a channel communicated with the underground heat discharge pipeline 1 and the underground cold supply pipeline 6 are arranged in the ground pedestal 2.
According to the layout mode of the computer room, an outdoor unit 10 and an outdoor ventilation structure 9 are arranged outdoors, for example, the outdoor unit of a large-scale air conditioner and a fresh air ventilation structure with at least more than medium-scale, the refrigerating indoor unit 8 is arranged at a proper indoor position and is respectively connected with an indoor refrigerating channel and an underground cooling delivery pipeline 6 through controllable valves, therefore, when the refrigerating indoor unit 8 works, the indoor refrigerating channel can be refrigerated or closed according to needs, cold air is delivered to the underground cooling delivery pipeline 6 through the controllable valves, and the refrigerating indoor unit and the underground cooling delivery pipeline can work simultaneously, so that the requirements of indoor temperature regulation and computer room heat dissipation in different seasons can be met.
And the cold air outlet 5 is arranged in the vertical type housing 3 and is connected with the underground cold conveying pipeline 6, and cold air of the cold air outlet comes from the place 2: cold air directly coming from the refrigerating indoor unit 8 and outdoor fresh air fed through the outdoor air exchange structure 9. When the heat dissipation intensity is not high, particularly in spring and autumn and other seasons suitable for window opening and ventilation, the two-position three-way structure 7-the controllable reversing valve-can be adjusted to be communicated with the outdoor air exchange structure 9, the outdoor air exchange structure 9 directly supplies air to the three-dimensional cover shell 4 communicated with the ground pedestal 2, and meanwhile, the three-dimensional cover shell 3 also discharges hot air discharged from the rear of the computer case along the underground heat discharge pipeline 1. Because the cold air outlet 5 is relatively independently arranged in the vertical type housing 3, convection with the exhausted hot air is not easy to form, and further, the obvious generation of water vapor is avoided.
Meanwhile, in order to prevent the hot and cold air from accumulating water vapor too easily due to too large temperature difference, the underground heat discharge pipe 1 needs to be connected with the adjacent underground cold supply pipe 6 through a total heat exchange structure 11, so that the discharged hot air and the fed fresh air or cold air are subjected to primary heat exchange, the temperature difference between the discharged hot air and the fed fresh air or cold air is reduced, on one hand, the temperature of the fresh air is increased, and on the other hand, the temperature of the discharged hot air is reduced. And this underground heat extraction pipeline 1 still need further lose the heat to ground through fin 12 after experiencing the complete heat exchange, absorb heat by ground, so exhaust hot-blast temperature will further reduce, the temperature of the new trend input that can not disturb on the one hand, on the other hand also can avoid causing too much influence to the environment, and in order to improve hot-blast air inlet speed, avoid the hindrance that fin 12 caused to wind, this fin 12 need set up the air-out side of total heat exchange structure 11, and the benefit that so sets up lies in, can let the hot-blast speed that slows down after total heat exchange, can discharge again after the more contact heat dissipation with fin 12, improved heat transfer radiating efficiency.
The beneficial effect of above-mentioned structure lies in: wholly bury main heat radiation structure in the less underground of temperature variation, and need not occupy the too dark space in ground, play better indoor temperature balance effect, let the computer be in a comparatively steady operational environment, also possessed stable heat dissipation operating condition consequently yet, simultaneously, computer case is also very convenient rather than the adaptation, and is also less to outdoor environment's influence, is applicable to the teaching environment and uses.
Referring to fig. 1 and 2, in one of the preferred embodiments of the present invention, the floor pedestal 2 is hollow, and further comprises a water pump 13 disposed in the floor pedestal 3, a water pipe 14 passing around the edge of the three-dimensional housing 4, and a water storage box 15 also disposed in the floor pedestal 2, wherein the water pump 13, the water pipe 14 and the water storage box 15 are in closed-loop communication, a U-shaped branch 16 extending into the inner wall of the water pipe 14 is disposed at a position where the water pipe 14 contacts the three-dimensional housing 4, in order to improve the heat dissipation efficiency of the floor pedestal 2 and the connected three-dimensional housing 4, a heat absorption structure is additionally disposed to maximize the volume space of the floor pedestal 2, the three-dimensional housing 4 contacting hot air is cooled by using a water circulation water cooling type, and the travel time of cooling water on the three-dimensional housing 4 is further prolonged by the U-shaped branch 16, and at the same time, the running water can absorb a part of the sound from the exhaust air and the operation of the computer, plays a certain role in noise reduction.
Referring to fig. 2, in one of the preferred embodiments of the present invention, the inner wall of the housing 3 is provided with noise reduction cotton 17, the surface of the noise reduction cotton 17 is provided with a plurality of moisture adsorbents 18 at intervals, the moisture adsorbents 18 are provided with fin-shaped outer contours with tips facing the wind direction, this embodiment is a further optimization of the previous embodiment, the noise reduction cotton 17 can further eliminate the noise from the exhaust air impacting the housing on one hand, and can absorb a part of the water vapor generated by convection on the other hand, and in order to ensure the dryness, the moisture adsorbents 18 are also arranged on the noise reduction cotton 17, and reduce the impact of the exhaust air and increase the contact area with the wind through the fin-shaped outer contours, and simultaneously, the effects of auxiliary noise reduction and main water absorption are achieved.
Referring to fig. 2, in a preferred embodiment of the present invention, the floor-standing type housing 3 is provided with a circuit access 19, and the circuit access 19 is provided with a soft-brush covering board, which is similar to the existing computer desk structure and is used for connecting the circuit to the outside after passing through the floor-standing type housing 3, so that the soft-brush covering board can facilitate the passage of the circuit, and can reduce the gap between the circuits to prevent the escape of hot air and the diffusion of noise.
Referring to fig. 1, in one of the preferred embodiments of the present invention, the total heat exchange structure 11 includes end caps 20 for connecting the underground heat-discharging pipes 1 or the underground cold-sending pipes 6, the end caps 20 are paired, and a zigzag continuous bent ventilation tubule 21 is connected between the paired end caps 20, the zigzag angle of the ventilation tubule 21 gradually increases along with the air-out direction of the underground heat-discharging pipe 1, and the zigzag angle ranges from 60 ° to 120 °, the directions of the ventilation tubule 21 of the underground heat-discharging pipe 1 and the ventilation tubule 21 of the underground cold-sending pipe 6 are opposite, and a transparent cover 22 is disposed outside the ventilation tubule 21, the gradually increasing zigzag continuous bent ventilation tubule 21 can effectively prolong the heat exchange time, has less influence on the hot air inlet speed and has greater influence on the hot air outlet speed, the problem of heat accumulation does not need to be considered for cold air, so that the cooling speed of hot air can be remarkably improved, the slow air outlet efficiency is seriously hindered in the occasion that the zigzag angle exceeds 120 degrees, the slow air outlet efficiency is not remarkably hindered in the occasion that the zigzag angle is smaller than 60 degrees, the mutual opposite directions of the ventilation tubules 21 of the underground heat exhaust pipeline 1 and the ventilation tubules 21 of the underground cold air supply pipeline 6 mean that the two pipes can be just staggered in the zigzag angle, the requirement of a physical structure of total heat exchange is met, the sufficiency of exchange between cold air and hot air is ensured, the transparent housing 22 is convenient to align in installation, and is preferably made of transparent flexible high polymer materials, so that the ventilation tubules 21 can be more conveniently inserted.
Referring to fig. 1 and 3, in one of the preferred embodiments of the present invention, the section of the underground heat pipe 1 where the fins 12 are arranged is horn-shaped, the end with a large diameter of the section is close to the air inlet direction, the end with a small diameter of the section is close to the air outlet direction, the height of the fins 12 is in direct proportion to the diameter of the section, and the fins 12 closest to the end with the air inlet direction are connected to the center of the underground heat pipe 1, the horn-shaped arrangement can slow down the speed from the narrow position to the wide position at the time of air outlet, prolong the contact time between the hot air and the fins 12, and the intersection of the fins 12 forms a grid structure, so that the hot air can be accelerated by the narrow flow effect and then instantly slowed down by the horn section to expand the volume and absorb heat, thereby being more easily matched with the heat conduction effect of the fins 12 to cool down.
In one of the preferred embodiments of the present invention, the outdoor ventilation structure 9 is connected with the air filter 23 in the air intake direction, which is helpful for the computer case to be in a cleaner working environment, reduces the accumulation of dust, and is beneficial for the heat dissipation of the internal components of the computer.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A ground heat dissipation structure of a computer room comprises an underground heat exhaust pipeline communicated with the outside and an outdoor air exchange structure connected with the outlet end of the underground heat exhaust pipeline, and is characterized in that the inlet end of the underground heat exhaust pipeline is provided with a plurality of ground pedestals, each ground pedestal is provided with a vertical type cover, each vertical type cover is longitudinally provided with an opening matched with the rear cover of a computer case, the opening is communicated with the underground heat exhaust pipeline, a cold air outlet is independently arranged in each vertical type cover, the cold air outlet is connected to an underground cold supply pipeline and then connected with a refrigeration indoor unit and the outdoor air exchange structure through a two-position three-way structure, the underground heat exhaust pipeline is also connected to the outdoor air exchange structure, the refrigeration indoor unit is connected with an outdoor unit, and any one underground heat exhaust pipeline is connected with the adjacent underground cold supply pipeline through a total heat exchange structure, the underground heat exhaust pipeline is internally provided with a plurality of spiral fins, and the interval of the fin arrangement is positioned at the air outlet side of the total heat exchange structure and used for blocking the air outlet speed.
2. The ground heat dissipation structure of computer room of claim 1, wherein the ground pedestal is hollow, and further comprises a water pump disposed in the ground pedestal, a water pipe passing around the edge of the three-dimensional housing, and a water storage box disposed in the ground pedestal, wherein the water pump, the water pipe, and the water storage box are in closed-loop communication, and a U-shaped branch extending into the inner wall of the water pipe is disposed at a position where the water pipe contacts the three-dimensional housing.
3. The ground heat dissipation structure of computer room of claim 1, wherein the inner wall of the vertical cover is provided with sound absorption cotton, the surface of the sound absorption cotton is provided with a plurality of moisture adsorbents at intervals, and the moisture adsorbents are provided with fin-shaped outer contours with tips facing the wind direction.
4. The ground heat dissipation structure of computer room of claim 1 or 3, wherein the floor-standing type housing is provided with a line access, and the line access is provided with a soft brush covering plate.
5. The ground heat dissipation structure of the computer room as recited in claim 1, wherein the total heat exchange structure includes end caps for connecting the underground heat dissipation pipes or the underground cold supply pipes, the end caps are paired, and a zigzag continuous bent ventilation tubule is connected between the paired end caps, a bending angle of the ventilation tubule gradually increases along with an air outlet direction of the underground heat dissipation pipes, the bending angle ranges from 60 ° to 120 °, directions of the ventilation tubule of the underground heat dissipation pipes and the ventilation tubule of the underground cold supply pipe are opposite, and a transparent cover is disposed outside the ventilation tubule.
6. The ground heat dissipation structure of computer room as recited in claim 1 or 5, wherein the section of the fins disposed in the underground heat dissipation pipe is trumpet-shaped, the end with larger diameter of the section is close to the air inlet direction, the end with smaller diameter of the section is close to the air outlet direction, the height of the fins is proportional to the diameter of the section, and the fins closest to the end with air inlet direction are connected with each other at the center of the underground heat dissipation pipe.
7. The ground heat dissipation structure of computer room of claim 1, wherein the outdoor ventilation structure is connected with an air filter in an air intake direction thereof.
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| CN202210371589.0A CN114719356B (en) | 2022-04-11 | 2022-04-11 | Ground heat radiation structure of computer room |
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| CN202210371589.0A CN114719356B (en) | 2022-04-11 | 2022-04-11 | Ground heat radiation structure of computer room |
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100295429A1 (en) * | 2008-05-23 | 2010-11-25 | Huawei Technologies Co., Ltd. | Cabinet, and cabinet temperature control system |
| JP2012097459A (en) * | 2010-11-02 | 2012-05-24 | Toyota Home Kk | Ventilation system of building |
| US20130283837A1 (en) * | 2010-12-28 | 2013-10-31 | Fuji Electric Co., Ltd | Air conditioning system using outdoor air, indoor air unit, and outdoor air unit thereof, and stack |
| JP2014231982A (en) * | 2013-04-30 | 2014-12-11 | エイチ・アール・ディー・シンガポール プライベート リミテッド | Geothermal energy-type ventilation system for housing and housing using the same |
| CN204593714U (en) * | 2015-05-07 | 2015-08-26 | 广东申菱空调设备有限公司 | The straight swollen cold type ventilation and air conditioning system of a kind of subway station machine room type evaporative condenser |
| CN105805866A (en) * | 2014-12-31 | 2016-07-27 | 中国移动通信集团公司 | Air cooling system for machine room |
| CN105805904A (en) * | 2014-12-31 | 2016-07-27 | 艾默生网络能源有限公司 | Refrigeration control system and method for computer room |
| CN205878479U (en) * | 2016-08-09 | 2017-01-11 | 上海浚源建筑设计有限公司 | Ventilation system of heat exchange computer lab |
| CN106839220A (en) * | 2017-03-21 | 2017-06-13 | 佛山轨道交通设计研究院有限公司 | Direct-expansion type evaporative condenser air-conditioning system under a kind of open type tunnel ventilation pattern |
| CN107676904A (en) * | 2017-10-30 | 2018-02-09 | 四川联衡能源发展有限公司 | A kind of base station machine room structure of the buried heat-exchange method based on air dielectric |
| KR20180069630A (en) * | 2016-12-15 | 2018-06-25 | 은성화학(주) | a Waste heat recovery air conditioner of underground facility |
| CN108990388A (en) * | 2018-08-21 | 2018-12-11 | 郑州云海信息技术有限公司 | A kind of runner heat exchange micromodule data center |
| JP2019502089A (en) * | 2015-12-10 | 2019-01-24 | 広東合一新材料研究院有限公司Ｇｕａｎｇｄｏｎｇ Ｈｉ−１ Ｎｅｗ Ｍａｔｅｒｉａｌｓ Ｔｅｃｈｎｏｌｏｇｙ Ｒｅｓｅａｒｃｈ Ｉｎｓｔｉｔｕｔｅ Ｃｏ．， Ｌｔｄ． | Natural cooling source heat dissipation system for various data centers |
| CN113133289A (en) * | 2021-05-18 | 2021-07-16 | 湖北兴致天下信息技术有限公司 | Terminal and computer lab air conditioner of indoor air conditioner |
-
2022
- 2022-04-11 CN CN202210371589.0A patent/CN114719356B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100295429A1 (en) * | 2008-05-23 | 2010-11-25 | Huawei Technologies Co., Ltd. | Cabinet, and cabinet temperature control system |
| JP2012097459A (en) * | 2010-11-02 | 2012-05-24 | Toyota Home Kk | Ventilation system of building |
| US20130283837A1 (en) * | 2010-12-28 | 2013-10-31 | Fuji Electric Co., Ltd | Air conditioning system using outdoor air, indoor air unit, and outdoor air unit thereof, and stack |
| JP2014231982A (en) * | 2013-04-30 | 2014-12-11 | エイチ・アール・ディー・シンガポール プライベート リミテッド | Geothermal energy-type ventilation system for housing and housing using the same |
| CN105805904A (en) * | 2014-12-31 | 2016-07-27 | 艾默生网络能源有限公司 | Refrigeration control system and method for computer room |
| CN105805866A (en) * | 2014-12-31 | 2016-07-27 | 中国移动通信集团公司 | Air cooling system for machine room |
| CN204593714U (en) * | 2015-05-07 | 2015-08-26 | 广东申菱空调设备有限公司 | The straight swollen cold type ventilation and air conditioning system of a kind of subway station machine room type evaporative condenser |
| JP2019502089A (en) * | 2015-12-10 | 2019-01-24 | 広東合一新材料研究院有限公司Ｇｕａｎｇｄｏｎｇ Ｈｉ−１ Ｎｅｗ Ｍａｔｅｒｉａｌｓ Ｔｅｃｈｎｏｌｏｇｙ Ｒｅｓｅａｒｃｈ Ｉｎｓｔｉｔｕｔｅ Ｃｏ．， Ｌｔｄ． | Natural cooling source heat dissipation system for various data centers |
| CN205878479U (en) * | 2016-08-09 | 2017-01-11 | 上海浚源建筑设计有限公司 | Ventilation system of heat exchange computer lab |
| KR20180069630A (en) * | 2016-12-15 | 2018-06-25 | 은성화학(주) | a Waste heat recovery air conditioner of underground facility |
| CN106839220A (en) * | 2017-03-21 | 2017-06-13 | 佛山轨道交通设计研究院有限公司 | Direct-expansion type evaporative condenser air-conditioning system under a kind of open type tunnel ventilation pattern |
| CN107676904A (en) * | 2017-10-30 | 2018-02-09 | 四川联衡能源发展有限公司 | A kind of base station machine room structure of the buried heat-exchange method based on air dielectric |
| CN108990388A (en) * | 2018-08-21 | 2018-12-11 | 郑州云海信息技术有限公司 | A kind of runner heat exchange micromodule data center |
| CN113133289A (en) * | 2021-05-18 | 2021-07-16 | 湖北兴致天下信息技术有限公司 | Terminal and computer lab air conditioner of indoor air conditioner |
Non-Patent Citations (1)
| Title |
|---|
| 孙铁柱等: "一种数据机房散热方式节能解决方案" * |
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