CN207039436U - Computer room dual-cooling type radiator structure - Google Patents
Computer room dual-cooling type radiator structure Download PDFInfo
- Publication number
- CN207039436U CN207039436U CN201720912059.7U CN201720912059U CN207039436U CN 207039436 U CN207039436 U CN 207039436U CN 201720912059 U CN201720912059 U CN 201720912059U CN 207039436 U CN207039436 U CN 207039436U
- Authority
- CN
- China
- Prior art keywords
- computer room
- cooling
- dual
- radiator structure
- type radiator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a kind of computer room dual-cooling type radiator structure.The computer room dual-cooling type radiator structure includes computer room, hot air duct and dual-cooling type radiator structure, described hot air duct one end is connected with the computer room relative interior, the hot air duct other end is connected with the dual-cooling type radiator structure, the dual-cooling type radiator structure includes water-cooling radiating structure and air-cooled heat dissipation structure, and the water-cooling radiating structure is connected in series with the air-cooled heat dissipation structure.A kind of computer room dual-cooling type radiator structure effect provided by the utility model is good, cost-effective, is provided safeguard for computer room radiating, avoids single radiator structure from being affected by temperature and influence the operation of equipment in computer room.
Description
Technical field
The utility model belongs to computer room heat dissipation equipment field, more particularly to a kind of computer room dual-cooling type radiator structure.
Background technology
High voltage converter governing system is in a kind of electric power of large power high voltage motor speed governing by Application of Frequency Conversion
Current converter, the power consumption of motor can be greatly lowered using high voltage variable frequency speed regulator, its energy-saving effect is typically more than 30%, tool
There are obvious energy-conservation and environmental benefit, the energy utilization rate to improving enterprise, the service life of extension device.High voltage converter exists
The application of blower fan, water pump class has also been deep into steel, oil, chemical industry industry-by-industry, and energy-saving effect is known together by everybody,
It is the inexorable trend of sustainable economic development.High voltage converter is still to produce substantial amounts of heat in normal work.To ensure to set
Standby normal work, substantial amounts of heat is distributed, optimization radiating and ventilation scheme, the general radiating mode of present frequency converter
It is that the open cooling in air channel and air water cooling follow bad radiating mode.
This open cooling in air channel follows bad radiating mode with air water cooling and has following drawback：
The open type of cooling in air channel is higher to ambient temperature and humidity requirement, and temperature height can cause frequency converter to overheat
Trip condition, the too big frequency converter longtime running of humidity, influences its life-span.
The big place of the frequency converter computer room dust of the open type of cooling in air channel can all cause air inlet dustproof filter screen to block,
Frequency converter radiating may be caused obstructed, trip accident occur, filter screen needs periodically to clear up so that the maintenance cost of equipment
It is high.
For the circulation pipeline of air water cooling radiating mode in northern cold season, frost and bursting by freezing feelings occur in waterpipe
Condition, water circulation system is influenceed, heat exchange can not be carried out, cause computer room temperature too high, it is safe for operation to influence frequency converter.
Utility model content
To solve, existing computer room radiator structure is single, radiating effect is bad, is easily influenceed by synoptic climate, computer room temperature
Unstable technical problem is controlled, the utility model provides a kind of various structures, good heat dissipation effect, is not susceptible to synoptic climate shadow
Ring, the computer room dual-cooling type radiator structure that computer room temperature control is stable.
Computer room dual-cooling type radiator structure provided by the utility model includes computer room, hot air duct and dual-cooling type radiator structure,
Described hot air duct one end is connected with the computer room relative interior, the hot air duct other end and the dual-cooling type radiator structure
Connection, the dual-cooling type radiator structure include water-cooling radiating structure and air-cooled heat dissipation structure, the water-cooling radiating structure with it is described
Air-cooled heat dissipation structure is connected in series.
In a kind of preferred embodiment of computer room dual-cooling type radiator structure provided by the utility model, the water-cooling radiating structure
Including water-cooling hot-air channel, feed pipe, heat exchanger tube and return pipe, the feed pipe, the heat exchanger tube and the return pipe
It is sequentially connected, the heat exchanger tube is laid on the water-cooling hot-air channel.
In a kind of preferred embodiment of computer room dual-cooling type radiator structure provided by the utility model, the air-cooled heat dissipation structure
Including wind-cooling heat dissipating hot-air channel, axial flow blower and radiating fin, the radiating fin is located at the wind-cooling heat dissipating hot-air channel
On, the axial flow blower is located at the radiating fin sidepiece.
In a kind of preferred embodiment of computer room dual-cooling type radiator structure provided by the utility model, the hot air duct includes
Air outlet, the air outlet are located at the computer room opposite outer on the hot air duct.
In a kind of preferred embodiment of computer room dual-cooling type radiator structure provided by the utility model, the computer room includes draining
Valve and air intake axial flow blower, the draining valve and the air intake axial flow blower are located at the computer room with respect to lower sidewalls.
In a kind of preferred embodiment of computer room dual-cooling type radiator structure provided by the utility model, the computer room includes emergent
Air inlet, for the emergent air inlet on the computer room, the emergent air inlet includes waterproof blinds, dustproof filter screen and air intake
Mouth sideboard, the waterproof blinds, the dustproof filter screen and the air inlet sideboard are provided adjacent to successively.
In a kind of preferred embodiment of computer room dual-cooling type radiator structure provided by the utility model, the computer room includes frequency conversion
Device unit cabinet and cooling fan of frequency converter, the frequency converter unit cabinet are located at the computer room relative interior, the frequency converter radiating
Fan is located on the hot air duct being connected with the frequency converter unit cabinet.
In a kind of preferred embodiment of computer room dual-cooling type radiator structure provided by the utility model, the computer room includes temperature
Sensor, the temperature sensor is on the computer room.
Computer room dual-cooling type radiator structure of the present utility model has the advantages that：
Provided safeguard for computer room radiating, avoid single radiator structure from being affected by temperature and influence the operation of equipment in computer room.
The circulation pipeline of air water cooling radiating mode will not freeze in northern cold season, waterpipe because of water circulation system
And bursting by freezing situation and heat exchange can not be carried out, persistently adjust computer room temperature, do not make computer room temperature too high, improve computer room in frequency converter
It is safe for operation.
By the outdoor environment temperature sensor of high voltage converter itself, to monitor the environment temperature of high voltage converter computer room
Change.By the temperature codomain of setting, automatic start or stopping air water cooling recirculated water electrically operated valve, outer circulation axial flow blower are set
It is standby, to realize the pattern switching of water-cooling and air cooling radiating.I.e.：The temperature that outdoor temperature reaches recirculated water chill point is (general
At -10 DEG C), when temperature is less than this setting value, start air cooling radiating mode, stop water-cooling pattern；It is higher than in temperature and sets
During definite value, start water-cooling pattern, stop the cold radiating mode of air cooling, both can guarantee that the temperature of frequency converter computer room was transported in frequency converter
In row claimed range, and it is not affected by the external environment.
In order to ensure frequency converter unaffected, independent research frequency converter air outlet T-shape under water cooling plant malfunction
Bidirectional ventilated air channel, and electric emergency ventilating opening is set, after preventing the cold radiator structure failure of dual-cooling type, frequency converter can lead to naturally
Wind radiates, and does not influence the operation of main equipment.
With as follows a little：
1. design and construction are convenient
The utility model constructing structure is simple, only need to install Water cooled air conditionerses, MOD, the above is all complete production
Product, only it need to be fixed to specified location.
2. frequency converter computer room
The utility model constructing structure is simple, only need to install Water cooled air conditionerses, MOD, the above is all complete production
Product, only it need to be fixed to specified location.
3. maintenance is reduced
The utility model does not have to worry frequency converter overheat trip accident caused by the variation of ambient temperature of frequency converter computer room,
Water cooled air conditionerses can filter out part dust, and building environment is more preferable, reduce inspection number, greatly reduce human cost.
It is that type of cooling application is wider that 4. air channel, which opens,
The utility model automatically controls the temperature of high voltage converter computer room, and frequency converter is adjusted by external environment condition computer room temperature and filled
Put, be that the temperature of high voltage converter is remained in normal range (NR), reduce requirement of the high voltage converter to environment, strengthen high pressure
The market application of frequency converter.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is the structural representation of the preferred embodiment of computer room dual-cooling type radiator structure one provided by the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the structure that Fig. 1 is the preferred embodiment of computer room dual-cooling type radiator structure one provided by the utility model is shown
It is intended to.
The computer room dual-cooling type radiator structure 1 includes computer room 11, hot air duct 12 and dual-cooling type radiator structure 13.The heat
The one end of wind pipeline 12 is connected with the relative interior of computer room 11, the other end of hot air duct 12 and the dual-cooling type radiator structure
13 connections.
The dual-cooling type radiator structure 13 includes water-cooling radiating structure 131 and air-cooled heat dissipation structure 132.The water-cooling
Structure 131 is connected in series with the air-cooled heat dissipation structure 132.
The water-cooling radiating structure 131 includes water-cooling hot-air channel 1311, feed pipe 1312, heat exchanger tube 1313 and returned
Water pipe 1314.The feed pipe 1312, the heat exchanger tube 1313 and the return pipe 1314 are sequentially connected, the heat exchanger tube 1313
It is laid on the water-cooling hot-air channel 1311.
The air-cooled heat dissipation structure 132 includes wind-cooling heat dissipating hot-air channel 1321, axial flow blower 1322 and radiating fin
1323.The radiating fin 1323 is on the wind-cooling heat dissipating hot-air channel 1321, and the axial flow blower 1322 is located at described
The sidepiece of radiating fin 1323.
The hot air duct 12 includes air outlet 121.The air outlet 121 is located on the hot air duct 12
The opposite outer of computer room 11.
The computer room 11 includes draining valve 111, air intake axial flow blower 112, emergent air inlet 113, frequency converter unit cabinet
114th, cooling fan of frequency converter 115 and temperature sensor 116.The draining valve 111 and the air intake axial flow blower 112 are located at
The computer room 11 is with respect to lower sidewalls.
The emergent air inlet 113 is on the computer room 11.The frequency converter unit cabinet 114 is located at the phase of computer room 11
To inside, the cooling fan of frequency converter 115 is located on the hot air duct 12 being connected with the frequency converter unit cabinet 114.
The temperature sensor 116 is on the computer room 11.
The emergent air inlet 113 includes waterproof blinds 1131, dustproof filter screen 1132 and air inlet sideboard 1133.Institute
Waterproof blinds 1131, the dustproof filter screen 1132 and the air inlet sideboard 1133 is stated to be provided adjacent to successively.
When specifically used, there are following features：
1. a set of water-filled radiator is installed in the outside of frequency converter computer room 11, and a set of air cooling radiating is installed in the lower section of water cooling
Device, the area of dissipation of the heat pipe of water-filled radiator and air cooling heat radiator fin is determined according to the heat dissipation capacity of specific frequency converter.
2. being monitored by original environment temperature sensor inside frequency converter to the environment temperature of computer room 11, one group can be done
Frequency converter computer room temperature adjusting means automatic switchover logic.
(1) when 11 outdoor environment temperature Sensor monitoring temperature K≤- 10 DEG C of frequency converter computer room, close water-cooling and supply
Penstock and backwater valve, draining valve is opened, allow heat pipe and pipeline the inside recirculated water to drain, prevent frost crack pipe situation.
Start the axial flow blower of air cooling radiating, completing frequency converter by air cooling radiator structure radiates.
(2) when 11 outdoor environment temperature Sensor monitoring temperature K >=0 DEG C of frequency converter computer room, opening closes water-cooling confession
Penstock and backwater valve, closing draining valve is made, stop the axial flow blower of air cooling radiating, frequency conversion is completed by water-cooling radiating structure
Device radiates.
Above utility model specific implementation step, just realize frequency converter computer room dual-cooling type radiate, complete frequency converter enclosed and
Open circulation is radiated.
Computer room dual-cooling type radiator structure 1 of the present utility model has the advantages that：
Provided safeguard for the radiating of computer room 11, avoid single radiator structure from being affected by temperature and influence the fortune of equipment in computer room
OK.The circulation pipeline of air water cooling radiating mode will not occur in northern cold season, waterpipe because of water circulation system
Frost and bursting by freezing situation and heat exchange can not be carried out, persistently adjust computer room temperature, do not make computer room temperature too high, improve computer room in become
Frequency device is safe for operation.
By the outdoor environment temperature sensor 116 of high voltage converter itself, to monitor the ring of high voltage converter computer room 11
Border temperature change.By the temperature codomain of setting, automatic start or stopping air water cooling recirculated water electrically operated valve, outer circulation axle stream wind
Machine equipment, to realize the pattern switching of water-cooling and air cooling radiating.I.e.：Outdoor temperature reaches the temperature of recirculated water chill point
(typically at -10 DEG C), when temperature is less than this setting value, start air cooling radiating mode, stop water-cooling pattern；In temperature height
When setting value, start water-cooling pattern, stop the cold radiating mode of air cooling, both can guarantee that the temperature of frequency converter computer room in frequency conversion
In the range of device service requirement, and it is not affected by the external environment.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical fields, are similarly included in scope of patent protection of the present utility model.
Claims (8)
1. a kind of computer room dual-cooling type radiator structure, it is characterised in that including computer room, hot air duct and dual-cooling type radiator structure, institute
State hot air duct one end to be connected with the computer room relative interior, the hot air duct other end connects with the dual-cooling type radiator structure
Connect, the dual-cooling type radiator structure includes water-cooling radiating structure and air-cooled heat dissipation structure, the water-cooling radiating structure and the wind
Cold radiator structure is connected in series.
2. according to the computer room dual-cooling type radiator structure described in claim 1, it is characterised in that the water-cooling radiating structure includes
Water-cooling hot-air channel, feed pipe, heat exchanger tube and return pipe, the feed pipe, the heat exchanger tube and the return pipe are successively
Connection, the heat exchanger tube are laid on the water-cooling hot-air channel.
3. according to the computer room dual-cooling type radiator structure described in claim 1, it is characterised in that the air-cooled heat dissipation structure includes
Wind-cooling heat dissipating hot-air channel, axial flow blower and radiating fin, the radiating fin is on the wind-cooling heat dissipating hot-air channel, institute
State axial flow blower and be located at the radiating fin sidepiece.
4. according to the computer room dual-cooling type radiator structure described in claim 1, it is characterised in that the hot air duct includes air-out
Mouthful, the air outlet is located at the computer room opposite outer on the hot air duct.
5. according to the computer room dual-cooling type radiator structure described in claim 1, it is characterised in that the computer room include draining valve and
Air intake axial flow blower, the draining valve and the air intake axial flow blower are located at the computer room with respect to lower sidewalls.
6. according to the computer room dual-cooling type radiator structure described in claim 1, it is characterised in that the computer room includes emergent air intake
Mouthful, on the computer room, the emergent air inlet includes waterproof blinds, dustproof filter screen and air inlet and lived the emergent air inlet
Dynamic baffle plate, the waterproof blinds, the dustproof filter screen and the air inlet sideboard are provided adjacent to successively.
7. according to the computer room dual-cooling type radiator structure described in claim 1, it is characterised in that the computer room includes frequency converter list
First cabinet and cooling fan of frequency converter, the frequency converter unit cabinet are located at the computer room relative interior, the cooling fan of frequency converter
On the hot air duct being connected with the frequency converter unit cabinet.
8. according to the computer room dual-cooling type radiator structure described in claim 1, it is characterised in that the computer room includes TEMP
Device, the temperature sensor is on the computer room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720912059.7U CN207039436U (en) | 2017-07-26 | 2017-07-26 | Computer room dual-cooling type radiator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720912059.7U CN207039436U (en) | 2017-07-26 | 2017-07-26 | Computer room dual-cooling type radiator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207039436U true CN207039436U (en) | 2018-02-23 |
Family
ID=61462301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720912059.7U Active CN207039436U (en) | 2017-07-26 | 2017-07-26 | Computer room dual-cooling type radiator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207039436U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110753477A (en) * | 2019-09-25 | 2020-02-04 | 四川川润智能流体技术有限公司 | Air-water cooling system and method of high-voltage frequency converter suitable for low-temperature environment |
| CN110829224A (en) * | 2019-11-14 | 2020-02-21 | 国网山东省电力公司烟台市牟平区供电公司 | Dustproof heat dissipation device for electric power metering box |
| CN113432474A (en) * | 2021-07-06 | 2021-09-24 | 宋玉峰 | Motor frequency converter with heat energy recovery mechanism and use method thereof |
-
2017
- 2017-07-26 CN CN201720912059.7U patent/CN207039436U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110753477A (en) * | 2019-09-25 | 2020-02-04 | 四川川润智能流体技术有限公司 | Air-water cooling system and method of high-voltage frequency converter suitable for low-temperature environment |
| CN110753477B (en) * | 2019-09-25 | 2021-07-13 | 四川川润智能流体技术有限公司 | Air-water cooling system and method of high-voltage frequency converter suitable for low-temperature environment |
| CN110829224A (en) * | 2019-11-14 | 2020-02-21 | 国网山东省电力公司烟台市牟平区供电公司 | Dustproof heat dissipation device for electric power metering box |
| CN110829224B (en) * | 2019-11-14 | 2021-11-09 | 国网山东省电力公司烟台市牟平区供电公司 | Dustproof heat dissipation device for electric power metering box |
| CN113432474A (en) * | 2021-07-06 | 2021-09-24 | 宋玉峰 | Motor frequency converter with heat energy recovery mechanism and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101586854B (en) | Heat dissipation system, control method and machinery room | |
| CN100504269C (en) | Method for controlling cooling tower and cooling tower therewith | |
| CN204730411U (en) | Central air conditioning cooling water system energy-saving controller | |
| CN207039436U (en) | Computer room dual-cooling type radiator structure | |
| CN109768348B (en) | Thermal management system for energy storage container in alpine region | |
| CN106524364A (en) | Natural cooling system adopting reverse-flow air heat exchange for data computer room, and control method thereof | |
| CN204963033U (en) | Domestic cooling / warm radiant type central air conditioning and new trend system | |
| CN105387532A (en) | Air conditioner and heat exchange system | |
| CN204359196U (en) | A kind of data center module rack cooling system | |
| CN201050848Y (en) | Multiple host machine air-conditioning system cooling tower | |
| CN106051958B (en) | Subway station evaporation condensation direct expansion evaporation type air conditioning system and control method thereof | |
| CN201637035U (en) | Thermostat used in machine room of base station | |
| CN108571792A (en) | Data center module Cooling System and its control method | |
| CN105157187A (en) | Intelligent base station heat source management energy-saving system | |
| CN104916402A (en) | Smart ventilation system for total heat exchange of transformer chamber | |
| CN207179874U (en) | Radiate computer room | |
| CN104534598A (en) | Machine room air conditioner hot-water system with double-water-source heat pump and control method of machine room air conditioner hot-water system | |
| CN204063227U (en) | A kind of combination energy-saving heating system comprising UTILIZATION OF VESIDUAL HEAT IN Cycling hot-blast heating system | |
| CN205119294U (en) | Air conditioner and heat transfer system | |
| CN203518099U (en) | Outdoor direct anti-freezing cold-taking device used in cold seasons | |
| CN204616267U (en) | High voltage converter auxiliary water cooling cooling system | |
| CN205690767U (en) | A kind of distribution system with refrigeration and heat-production functions | |
| CN206055858U (en) | A kind of season self-adaption separated fresh air heat recovery equipment of extract air | |
| CN205536530U (en) | Prevent frostbite and split air source heat pump unit | |
| CN104515220A (en) | Air-cooling and water-cooling combined central air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |