CN110351984A - A kind of cabin with transmitter air cooling system - Google Patents
A kind of cabin with transmitter air cooling system Download PDFInfo
- Publication number
- CN110351984A CN110351984A CN201910598947.XA CN201910598947A CN110351984A CN 110351984 A CN110351984 A CN 110351984A CN 201910598947 A CN201910598947 A CN 201910598947A CN 110351984 A CN110351984 A CN 110351984A
- Authority
- CN
- China
- Prior art keywords
- cabin
- transmitter
- inlet channel
- air
- outlet passageway
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20845—Modifications to facilitate cooling, ventilating, or heating for automotive electronic casings
- H05K7/20863—Forced ventilation, e.g. on heat dissipaters coupled to components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20909—Forced ventilation, e.g. on heat dissipaters coupled to components
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a kind of cabin with transmitter air cooling system, the air cooling system includes that air inlet is located at the first inlet channel of the cabin bottom, gas outlet is located at the first outlet passageway of the cabin side, gas outlet is located at the second outlet passageway of the engine room inside and air inlet is located at the second inlet channel of engine room inside；First inlet channel, the first outlet passageway, the second inlet channel and the second outlet passageway are connected to the transmitter in the cabin respectively, the present invention can provide a kind of cooling systems of forced air cooling mode, ensure that the cooling effect of transmitter under difficult environmental conditions.
Description
Technical field
The present invention relates to transmitter cooling technology fields.More particularly, to a kind of machine with transmitter air cooling system
Cabin.
Background technique
Vehicular high-power transmitter apparatus is complicated, is integrated with a large amount of electronic components, calorific value is big, needs to design cooling system
System provides a good working environment for transmitter, guarantees that equipment can reliablely and stablely work at a suitable temperature, mentions
Height adapts to the ability of adverse circumstances.
The transmitter type of cooling, which designs, mainly to be selected according to parameters such as the heat consumption of component and equipment, the limiting temperatures allowed
The factors such as complexity, environmental condition, economy, the structure space selected, and comprehensively consider equipment are able to satisfy cooling requirement, again
Electric property is not influenced, cost used is minimum, compact-sized, reliable operation.
Summary of the invention
It is an object of the present invention to provide a kind of cabins with transmitter air cooling system, provide a kind of forced wind
The cooling system of cold mode ensure that the cooling effect of transmitter under difficult environmental conditions.
In order to achieve the above objectives, the present invention adopts the following technical solutions:
The invention discloses a kind of cabin with transmitter air cooling system, the air cooling system includes that air inlet is located at institute
State the first inlet channel of cabin bottom, gas outlet is located at the first outlet passageway of the cabin side, gas outlet is positioned at described
The second outlet passageway and air inlet of engine room inside are located at the second inlet channel of engine room inside；
First inlet channel, the first outlet passageway, the second inlet channel and the second outlet passageway respectively with the machine
Transmitter connection in cabin.
Preferably, cabinet is equipped in the cabin, the transmitter is set in the cabinet；
The gas outlet of the air inlet of second inlet channel and second outlet passageway is located at the side of the cabinet.
Preferably, the first opening, the second opening, third opening and the 4th opening are offered on the cabinet；
The one end of first inlet channel far from the cabin floor is connected by first opening with the transmitter
It is logical；
The one end of first outlet passageway far from the cabin side is connected by second opening with the transmitter
It is logical；
Second inlet channel is connected to third opening and the transmitter respectively；
Second outlet passageway is connected to the 4th opening and the transmitter respectively.
Preferably, the first supply fan is equipped in first inlet channel.
Preferably, first exhaust fan is equipped in first outlet passageway.
Preferably, the second supply fan is equipped in second inlet channel.
Preferably, second exhaust fan is equipped in second outlet passageway.
Preferably, first inlet channel is located at the air inlet of the cabin bottom and first outlet passageway is located at
At least one of gas outlet of the cabin side is equipped with the first drawing and pulling type backplate connecting with the cabin.
Preferably, second inlet channel is located at the air inlet of the engine room inside and second outlet passageway is located at
At least one of gas outlet of the engine room inside is equipped with the second drawing and pulling type backplate.
Preferably, cabinet is equipped in the cabin, the transmitter is set in the cabinet；
The gas outlet of the air inlet of second inlet channel and second outlet passageway is located at the side of the cabinet,
The second drawing and pulling type backplate is connect with the side of the cabinet.
The present invention pass through the first inlet channel for being connected to transmitter of setting and the first outlet passageway formation transmitter the
One cooling cycle.The air inlet of first cooling cycle is located at cabin bottom, can direct slave cabin bottom air inlet, by first into
The cooling wind that gas channel enters forms hot-air after transmitter, by the heat absorption of transmitter, and hot-air is from gas outlet position
The first outlet passageway in cabin side is discharged.The free-air convection current that first inlet channel and the second outlet passageway are formed,
Structure is simple, at low cost and good cooling results.The second inlet channel being connected to transmitter is further set and the second outlet is logical
Second cooling cycle of road formation transmitter.The air inlet and air outlet of second cooling cycle are located at engine room inside, in cabin
The air in portion can flow to transmitter by the second inlet channel, absorb the heat that transmitter generates and form hot-air, by the
Two outlet passageways take away hot-air, to realize the forced air cooling of transmitter.The present invention passes through the first cooling cycle of setting and the
Two cooling cycles provide the cooling system of transmitter with a variety of cooling cycle modes, improve the cooling system of transmitter
Adaptive capacity to environment, guarantee transmitter can reliable and stable work at a suitable temperature, improve the energy for adapting to adverse circumstances
Power.
Detailed description of the invention
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawing.
Fig. 1 shows a kind of one of the schematic diagram of one specific embodiment of cabin with transmitter air cooling system of the invention；
Fig. 2 shows a kind of one of the schematic diagrames of one specific embodiment of cabin with transmitter air cooling system of the invention.
Specific embodiment
In order to illustrate more clearly of the present invention, the present invention is done further below with reference to preferred embodiments and drawings
It is bright.Similar component is indicated in attached drawing with identical appended drawing reference.It will be appreciated by those skilled in the art that institute is specific below
The content of description is illustrative and be not restrictive, and should not be limited the scope of the invention with this.
According to an aspect of the present invention, present embodiment discloses a kind of cabins 1 with transmitter air cooling system.Such as figure
Shown in 1 and Fig. 2, in the present embodiment, the air cooling system includes the first inlet channel that air inlet is located at 1 bottom of cabin
31, gas outlet is located at the first outlet passageway 32 of 1 side of cabin, gas outlet is located at the second outlet inside the cabin 1
Channel 42 and air inlet are located at the second inlet channel 41 inside cabin 1.
Wherein, first inlet channel 31, the first outlet passageway 32, the second inlet channel 41 and the second outlet passageway 42
It is connected to respectively with the transmitter in the cabin 1.
The first inlet channel 31 and the first outlet passageway 32 that the present invention is connected to by setting with transmitter form transmitter
The first cooling cycle.The air inlet of first cooling cycle is located at 1 bottom of cabin, can pass through directly from 1 bottom air inlet of cabin
The cooling wind that first inlet channel 31 enters forms hot-air after transmitter, by the heat absorption of transmitter, hot-air from
Gas outlet is located at the first outlet passageway 32 discharge of 1 side of cabin.What the first inlet channel 31 and the first outlet passageway 32 were formed
Free-air convection current, structure is simple, at low cost and good cooling results.It is logical that the second air inlet being connected to transmitter is further set
Road 41 and the second outlet passageway 42 form the second cooling cycle of transmitter.The air inlet and air outlet position of second cooling cycle
Inside cabin 1, the air inside cabin 1 can flow to transmitter by the second inlet channel 41, absorb what transmitter generated
Heat forms hot-air, hot-air is taken away by the second outlet passageway 42, to realize the forced air cooling of transmitter.
When cabin 1 working environment temperature and humidity in a certain range, indicate cabin 1 working environment temperature
With, the first cooling cycle can be used, transmitter is cooled down, cooling effect is preferable, can avoid introduce cabin 1 in air into
Row is air-cooled and easily leads to: the cooling wind of output seals in the problem of condensation is brought in air duct, and the device is complicated and reliability is lower asks
Topic.And when the temperature or humidity of the working environment of cabin 1 is higher, it is carried out outside cooling may result in by the first cooling cycle
The high temperature air or humid air on boundary enter inside cabin 1, may cause internal unit damage etc., at this point, it is cold to can be used second
But circulation replaces the first cooling cycle to cool down transmitter, to protect each equipment inside cabin 1, equipment in cabinet 2
It is not contacted directly with outside air, NBC protective performance is higher, and environmental suitability is strong.The present invention passes through the first cooling cycle of setting and the
Two cooling cycles provide the cooling system of transmitter with a variety of cooling cycle modes, improve the cooling system of transmitter
Adaptive capacity to environment, guarantee transmitter can reliable and stable work at a suitable temperature, improve the energy for adapting to adverse circumstances
Power.
In a preferred embodiment, cabinet 2 is equipped in the cabin 1, the transmitter is set in the cabinet 2.Institute
The gas outlet of the air inlet and second outlet passageway 42 of stating the second inlet channel 41 is located at the side of the cabinet 2.
In the present embodiment, in cabin 1 be arranged cabinet 2, by transmitter be arranged in cabinet 2, by cabinet 2 by transmitter with
Each component isolation inside the outer cabin 1 of cabinet 2, protects transmitter.Second cooling cycle is in order to using in cabin 1
Air cooled down, the gas outlet of the air inlet of the second inlet channel 41 and second outlet passageway 42 can be set to machine
On the side of cabinet 2, the air in cabin 1 is guided to enter cabinet 2 and the hot friendship of transmitter progress by the air inlet on 2 side of cabinet
It changes, to be cooled down to transmitter.
In a preferred embodiment, the first opening, the second opening, third opening and the 4th are offered on the cabinet 2
Opening.
Wherein, first inlet channel 31 far from 1 bottom surface of cabin one end by it is described first opening with it is described
Transmitter connection.The one end of first outlet passageway 32 far from 1 side of cabin passes through second opening and the hair
Penetrate machine connection.Second inlet channel 41 is connected to third opening and the transmitter respectively.Second outlet is logical
Road 42 is connected to the 4th opening and the transmitter respectively.
It wherein, can be directly on cabinet 2 since the air that the second inlet channel 41 needs to introduce in cabin 1 is cooled down
Third opening is opened up, second inlet channel 41 is connected to third opening and the transmitter respectively.It is opened by third
Mouth makes the air in cabin 1 that can enter cabinet 2 and transmitter progress heat exchange, and the 4th is opened up on cabinet 2 and is open, and described second
Outlet passageway 42 respectively with it is described 4th opening and the transmitter be connected to, by heat exchange type at hot-air be discharged cabinet 2 outside
Portion realizes the cooling cycle in cabin 1.
In the present embodiment, since transmitter is arranged in cabinet 2, the first opening, the need to be opened up on cabinet 2
Two opening, third opening and the 4th opening, with respectively with the first inlet channel 31, the first outlet passageway 32, the second inlet channel
41 and second outlet passageway 42 connect, realization outside air is input in cabinet 2 or the air in cabinet 2 is expelled to cabin
Realization air circulation outside 1 is to carry out cooling purpose to transmitter.Certainly, in other embodiments, the first air inlet is logical
Other set-up modes can also be used in road 31, the first outlet passageway 32, the second inlet channel 41 and the second outlet passageway 42, for example,
First inlet channel 31 and the first outlet passageway 32 can form at least two openings directly on 1 surface of cabin, pass through the two
Opening can be achieved to lead into cabin 1 outside air and the air in cabin 1 is expelled to 1 outside of cabin, specifically
Air flowing loop direction the devices such as fan can be used be designed, the present invention is to this and is not construed as limiting.
In a preferred embodiment, the first supply fan is equipped in first inlet channel 31.First outlet
First exhaust fan is equipped in channel 32.The second supply fan is equipped in second inlet channel 41.Second outlet is logical
Second exhaust fan is equipped in road 42.I.e. in a preferred embodiment, first inlet channel 31, the first outlet passageway
32, the settable fan of at least one of the second inlet channel 41 and the second outlet passageway 42, to guide airflow direction to form air-flow
Circulation.
In a preferred embodiment, first inlet channel 31, the first outlet passageway 32,41 and of the second inlet channel
The settable filter of at least one of second outlet passageway 42, the impurity introduced by filter filters by inlet channel
Or drop etc., in cabin 1 environment and equipment protect, can also be filtered through by filter outlet passageway discharge
Substance in cabin 1 prevents the loss of parts in cabin 1.
In a preferred embodiment, first inlet channel 31 is located at the air inlet of 1 bottom of cabin and described
First outlet passageway 32 is located at least one of gas outlet of 1 side of cabin and is equipped with first connect with the cabin 1
Drawing and pulling type backplate.
In a preferred embodiment, second inlet channel 41 is located at air inlet inside the cabin 1 and described
Second outlet passageway 42 is located at least one of gas outlet inside the cabin 1 equipped with the second drawing and pulling type backplate.
Be arranged in the drawing and pulling type backplate at 41 air inlet of the first inlet channel 31 or the second inlet channel can be to cabin 1 inside
Environment and equipment are protected, and are not worked in transmitter, when not needing be cooling, can be extracted drawing and pulling type backplate to close air inlet out
Mouthful, when transmitter works, and needs cooling, then drawing and pulling type backplate is packed up, exposure air inlet is to suck the air outside transmitter.The
The gas outlet of one outlet passageway 32 and the second outlet passageway 42 may also set up the second drawing and pulling type backplate, can equally seal when not cooling
Gas outlet is closed, prevents impurity from entering.
In a preferred embodiment, cabinet 2 is equipped in the cabin 1, the transmitter is set in the cabinet 2.Institute
The gas outlet of the air inlet and the second outlet passageway 42 of stating the second inlet channel 41 is located at the side of the cabinet 2, and described second
Drawing and pulling type backplate is connect with the side of the cabinet 2.
When environment temperature meets equipment requirement, the working method of the first cooling cycle can be used, directly using out of my cabin
Air is cooled down.When environment temperature is lower than equipment minimum operating temperature, the first cooling cycle working method meeting is used at this time
Cold gas out of my cabin is directly sucked in cabinet 2, equipment is caused to be unable to normal power-up booting, the second cooling can be used to follow at this time
The mode of ring closes 1 bottom air inlet mouth of cabin, opens the air inlet and outlet of 2 side of cabinet, is followed using air in cabin
Ring, openable air-conditioning or heater in cabin improve air themperature.When ambient humidity is big, concentration of saline fog is high in air, is used
Humid air, can be directly sucked in cabinet 2, influence equipment NBC protective performance by one cooling cycle mode long-term work；Dust and sand weather
When, it is worked using the first cooling cycle mode, sand and dust can be directly sucked in cabinet 2, influence equipment performance.Encounter these situations
When, the second cooling cycle working method can be used, recycled using air in cabin, equipment is avoided directly to connect with external environment
Touching, environmental suitability are preferable.
The types of cooling such as cooling compared to natural cooling and liquid, the cooling system of forced air cooling of the present invention is according to can basis
The parameters such as positions and dimensions, air-cooled system is arranged in the parameters such as the heat consumption of component and equipment in transmitter, the limiting temperature allowed
System can comprehensively consider the factors such as complexity, environmental condition, economy and the structure space of equipment, not only be able to satisfy cooling requirement, but also
The electric property of transmitter, at low cost, compact-sized and reliable operation are not influenced.
All the embodiments in this specification are described in a progressive manner, same and similar portion between each embodiment
Dividing may refer to each other, and each embodiment focuses on the differences from other embodiments.Especially for system reality
For applying example, since it is substantially similar to the method embodiment, so being described relatively simple, related place is referring to embodiment of the method
Part explanation.
The above description is only an example of the present application, is not intended to limit this application.For those skilled in the art
For, various changes and changes are possible in this application.All any modifications made within the spirit and principles of the present application are equal
Replacement, improvement etc., should be included within the scope of the claims of this application.
Claims (10)
1. a kind of cabin with transmitter air cooling system, which is characterized in that the air cooling system includes described in air inlet is located at
First inlet channel of cabin bottom, gas outlet are located at the first outlet passageway of the cabin side, gas outlet is located at the machine
The second outlet passageway and air inlet inside cabin are located at the second inlet channel of engine room inside；
First inlet channel, the first outlet passageway, the second inlet channel and the second outlet passageway are respectively and in the cabin
Transmitter connection.
2. cabin according to claim 1, which is characterized in that be equipped with cabinet in the cabin, the transmitter is set to institute
It states in cabinet；
The gas outlet of the air inlet of second inlet channel and second outlet passageway is located at the side of the cabinet.
3. cabin according to claim 2, which is characterized in that offer the first opening, the second opening, the on the cabinet
Three openings and the 4th opening；
The one end of first inlet channel far from the cabin floor is connected to by first opening with the transmitter；
The one end of first outlet passageway far from the cabin side is connected to by second opening with the transmitter；
Second inlet channel is connected to third opening and the transmitter respectively；
Second outlet passageway is connected to the 4th opening and the transmitter respectively.
4. cabin according to claim 1, which is characterized in that be equipped with the first supply fan in first inlet channel.
5. cabin according to claim 1, which is characterized in that be equipped with first exhaust fan in first outlet passageway.
6. cabin according to claim 1, which is characterized in that be equipped with the second supply fan in second inlet channel.
7. cabin according to claim 1, which is characterized in that be equipped with second exhaust fan in second outlet passageway.
8. cabin according to claim 1, which is characterized in that first inlet channel be located at the cabin bottom into
Port and first outlet passageway be located at least one of gas outlet of the cabin side be equipped with connect with the cabin
The first drawing and pulling type backplate.
9. cabin according to claim 1, which is characterized in that second inlet channel be located at the engine room inside into
Port and second outlet passageway are located at least one of gas outlet of the engine room inside equipped with the second drawing and pulling type backplate.
10. cabin according to claim 9, which is characterized in that be equipped with cabinet in the cabin, the transmitter is set to institute
It states in cabinet；
The gas outlet of the air inlet of second inlet channel and second outlet passageway is located at the side of the cabinet, described
Second drawing and pulling type backplate is connect with the side of the cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910598947.XA CN110351984A (en) | 2019-07-04 | 2019-07-04 | A kind of cabin with transmitter air cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910598947.XA CN110351984A (en) | 2019-07-04 | 2019-07-04 | A kind of cabin with transmitter air cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110351984A true CN110351984A (en) | 2019-10-18 |
Family
ID=68178329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910598947.XA Pending CN110351984A (en) | 2019-07-04 | 2019-07-04 | A kind of cabin with transmitter air cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110351984A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299814A (en) * | 2014-07-11 | 2016-02-03 | 汤金菊 | Self-adaptive heat balance system and method for machine station |
| CN205858482U (en) * | 2016-08-11 | 2017-01-04 | 福建润达动力机械有限公司 | A kind of double cylinder wind cooling diesel generating set |
| US20170112023A1 (en) * | 2015-10-19 | 2017-04-20 | Hon Hai Precision Industry Co., Ltd. | Cooling system for data center |
| CN107172861A (en) * | 2017-06-20 | 2017-09-15 | 郑州云海信息技术有限公司 | A kind of variable data center machine room energy-saving cooling system of airflow circulating and its control method |
-
2019
- 2019-07-04 CN CN201910598947.XA patent/CN110351984A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299814A (en) * | 2014-07-11 | 2016-02-03 | 汤金菊 | Self-adaptive heat balance system and method for machine station |
| US20170112023A1 (en) * | 2015-10-19 | 2017-04-20 | Hon Hai Precision Industry Co., Ltd. | Cooling system for data center |
| CN205858482U (en) * | 2016-08-11 | 2017-01-04 | 福建润达动力机械有限公司 | A kind of double cylinder wind cooling diesel generating set |
| CN107172861A (en) * | 2017-06-20 | 2017-09-15 | 郑州云海信息技术有限公司 | A kind of variable data center machine room energy-saving cooling system of airflow circulating and its control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105682430A (en) | DC charging device and heat-dissipation method thereof | |
| CN205485807U (en) | Dustproof computer machine case that dispels heat well | |
| CN206977892U (en) | A kind of heat dissipation wind channel structure of electronics rack and the electronics rack | |
| CN1199544C (en) | Apparatus for cooling electronics | |
| CN106507635A (en) | A kind of rack | |
| CN207885066U (en) | A kind of micromodule data center | |
| CN205542948U (en) | Can give heat retaining structure of battery | |
| CN105283028B (en) | A kind of denoising device and method | |
| CN202889166U (en) | Frequency converter | |
| CN207115305U (en) | A kind of computer back air-draft-type auxiliary radiating device | |
| CN110351984A (en) | A kind of cabin with transmitter air cooling system | |
| US10041699B2 (en) | Forced flue heater | |
| CN208474074U (en) | A kind of air compression system | |
| CN102694348B (en) | The thermal management algorithm and device for implementing the method for power-converting device | |
| CN206136574U (en) | Electric pile is filled in high -efficient heat dissipation | |
| CN208458238U (en) | A kind of air conditioner control cabinet from radiator structure | |
| CN109688763A (en) | A kind of high-power wind-driven generator group current transformer temperature control system | |
| CN101820737B (en) | Electronic device, and control method of cooling fan thereof | |
| CN208750936U (en) | A kind of computer room heat dissipation device with double radiating subassemblies | |
| CN209085016U (en) | Heat dissipation assembly, frequency converter and air conditioner | |
| CN205561009U (en) | Broadcasting and TV modularization movable computer lab | |
| CN206962688U (en) | A kind of air conditioning frequency converter structure and air-conditioning | |
| CN112423529A (en) | Single cabinet with fresh air exchange emergency ventilation system and data center | |
| CN207118180U (en) | Seal the device for cooling of electric box | |
| CN206195398U (en) | Small -size electric pile that fills of electric automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191018 |