CN206909020U - A kind of charging pile with independent vertical heat dissipation wind channel - Google Patents
A kind of charging pile with independent vertical heat dissipation wind channel Download PDFInfo
- Publication number
- CN206909020U CN206909020U CN201720667264.1U CN201720667264U CN206909020U CN 206909020 U CN206909020 U CN 206909020U CN 201720667264 U CN201720667264 U CN 201720667264U CN 206909020 U CN206909020 U CN 206909020U
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- China
- Prior art keywords
- heat dissipation
- wind channel
- dissipation wind
- charging pile
- air
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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Abstract
The utility model provides a kind of charging pile with independent vertical heat dissipation wind channel,Including heat dissipation wind channel and electric storehouse,The heat dissipation wind channel be arranged in parallel with the electrically storehouse in vertical direction,The electrically storehouse is gas-tight silo,The direction of heat dissipation wind channel from the bottom to top is sequentially provided with air inlet,Air Filter,Heater element,Centrifugal blower and air outlet,Enter,One way stop peturn valve is equipped with air outlet,The cabling of heating element connects cabling by the hole in electric storehouse side wall,And do encapsulation process,The design in vertical air channel,Utilize the lift of hot-air itself,Reduce windage and add inner space while reducing cost,Enter,The hot loop of air outlet is farther,Effective cooling air,Seal electric storehouse and improve waterproof and dampproof performance,The design of one way stop peturn valve,Improve the barrier propterty of heat radiation elements,The design of drawer type Air Filter makes maintenance more convenient,It is expected that IP protection breaks through IP55.
Description
Technical field：
A kind of charging pile is the utility model is related to, more particularly to a kind of charging pile with independent vertical heat dissipation wind channel.
Background technology：
Electric automobile, particularly pure electric automobile have that to discharge that low, energy ecology is high etc. excellent using electric power as the energy
Point, it is the main selection of replacing fuel oil automobile.Under the situation that global energy and environmental problem become increasingly conspicuous, development point electrical automobile
As the important channel for requesting petroleum resources to rely on, realizing energy-saving and emission-reduction, alleviating energy environment issues.
One of core technology on electric automobile is exactly energy reserves and feed system, and high power DC charging equipment,
As a key technology of electric vehicle industrialization development.
Power module therein needs heat device for transferring caused by module, to keep mould to want pyrotoxin in design
Block can work at a stable temperature.But while radiating, it is also necessary to which equipment reaches IP54 degree of protection, in the past
Equipment be all that desired device is integrated in a space to carry out integral heat sink, the dust-proof and radiating in such IP protection into
For a paradox.
Utility model content：
To solve above-mentioned the deficiencies in the prior art, the utility model discloses a kind of filling with independent vertical heat dissipation wind channel
Electric stake, including heat dissipation wind channel and electric storehouse, the heat dissipation wind channel be arranged in parallel with the electrically storehouse in vertical direction, described electric
Storehouse is gas-tight silo；The heat dissipation wind channel is sequentially provided with air inlet, Air Filter, heater element, centrifugal blower and air outlet；It is described enter
One way stop peturn valve is respectively equipped with air port and air outlet.
First optimal technical scheme is that the connection in the heater element and the electrically storehouse is needed by the wall between them
Face, and encapsulation process.
Second optimal technical scheme is that the centrifugal blower is located at the heat dissipation wind channel top.
3rd optimal technical scheme is to be respectively equipped with one way stop peturn valve at the air inlet and air outlet.
4th optimal technical scheme is that the Air Filter is horizontal drawer type Air Filter.
5th optimal technical scheme is that the Air Filter of stating is made up of drawer and screen pack, and the drawer bottom is insect prevention
Net.
6th optimal technical scheme is that the side wall between the heat dissipation wind channel and the electrically storehouse is provided with cable hole.
7th optimal technical scheme is that middle porose elastic plug is provided with the cable hole, the elastic plug
The diameter of hole in its natural state is less than the diameter of the wire by the hole.
8th optimal technical scheme is that the horizontal direction of the heat dissipation wind channel is provided with the support frame of support heater element, institute
It is in network structure to state support frame.
9th optimal technical scheme is that the mesh diameter scope of the Air Filter is 0.001~0.005mm.
The prior art ratio of sum, technical scheme provided by the utility model have following excellent effect：
1st, the brand-new vertical Duct design of technical scheme provided by the utility model, air channel simple shape, does not turn round,
Reduce windage, make use of the lift of itself of hot-air very well, blower fan is located at top, and the selectivity of blower fan is more, reduces cost
While can not also influence to increase inner space while outward appearance.
2nd, technical scheme provided by the utility model is compared to the air channel of lateral arrangement, the hot loop of air outlet to air inlet
It is farther, effective cooling air, avoid hot short circuit.
3rd, the brand-new totally-enclosed Duct design of technical scheme provided by the utility model, in addition to heating element, other
Appliance component is completely in whole sealing status, and waterproof and dampproof performance will also greatly improve, while reduces to other electrical equipment member
The electromagnetic interference of device.
4th, the air outlet one-way check valve designs of the innovation of technical scheme provided by the utility model, hot blast are directly unidirectional outer
Row, air-tight state is replied after shutdown at once, improve complete machine protective capacities.
5th, the convenient dust and moisture net Maintenance Design of technical scheme provided by the utility model, Air Filter are designed vertical
The bottom of heat dissipation wind channel, drawer type are changed, and it is more convenient to safeguard, simultaneously because cold air inlet is from bottom to top, the design of Air Filter
Make dust entrance more difficult.
6th, the IP protection of technical scheme provided by the utility model is expected to break through IP55, i.e., is rinsed all from all directions with water
Without any injury.
7th, technical scheme provided by the utility model walks design flexibility plug in line traffic control, and the diameter in its hole be less than it is logical
The diameter for the wire crossed, it can achieve and be fully sealed.
Brief description of the drawings
Fig. 1 is the structural representation of charging rack；
Fig. 2 is charging rack working condition air intake direction schematic diagram；
Fig. 3 is charging rack air channel closed mode structural representation.
Description of reference numerals：
1- centrifugal blowers；2- heating elements；3- heat dissipation wind channels；4- air inlet check-valves；5- air outlet check-valves；6- is walked
String holes；The electric storehouses of 7-；8- Air Filters.
Embodiment
To make the purpose, technical scheme and advantage of the utility model embodiment clearer, with reference to the utility model
Accompanying drawing in embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that described
Embodiment be part of the embodiment in the utility model, rather than whole embodiment.Based on the implementation in the utility model
Example, the every other embodiment of those of ordinary skill in the art's all acquisitions on the premise of creative work is not paid, all
Belong to the scope of protection of the utility model.Technical scheme provided by the utility model is elaborated below in conjunction with the accompanying drawings.
Embodiment one
As shown in figure 1, a kind of charging pile with independent vertical heat dissipation wind channel provided by the utility model, including vertically set
The heat dissipation wind channel 3 put and electric storehouse 7 parallel with it, electric storehouse 7 are sealing device, and heat dissipation wind channel 3 is sequentially provided with from down to up
Air inlet, Air Filter 8, heater element 2, centrifugal blower 1 and air outlet, the wiring of heater element 2 is by wall cable hole 6 and electrically
Storehouse 7 is connected, and elastic plug is provided with cable hole 6, and elastic plug is provided with hole, and the diameter in the hole is less than the straight of the wire passed through
Footpath, centrifugal blower 1 are located at the top of heat dissipation wind channel 3, are respectively equipped with air inlet check-valves 4 at air inlet and air outlet and air outlet stops
Return valve 5, Air Filter 8 be horizontal drawer type Air Filter, and Air Filter 8 is made up of fixed drawer and screen pack, fixation drawer bottom by
Fly net is made.
Embodiment two
As shown in Fig. 2 when equipment works, pyrotoxin is started working, and produces heat, after design temperature, centrifuges wind
Machine 1 is started working, and normal pressure is formed at air outlet, and air outlet check-valves 5 automatically opens up, and negative pressure is formed in air inlet,
Air inlet check-valves 4 is opened, and after now the extraneous cold air of heat dissipation wind channel 3 passes through Air Filter 8, carries substantial amounts of heat
Done work into centrifugal blower 1, then by centrifugal blower 1, discharge it charging rack, complete the work of radiating, this process is continuously entered
OK, until heat source temperature is less than setting value, centrifugal blower 1 is closed.
As shown in figure 3, when equipment downtime or temperature are not less than design temperature state, centrifugal blower 1 is stopped, air intake
Close All, Fig. 3 are in completely enclosed state under gravity for mouth check-valves 4 and air outlet check-valves 5, and dust and moisture are all
It cannot be introduced into.
Finally it should be noted that：Above example is only illustrating the technical scheme of the application rather than to its protection domain
Limitation, although the application is described in detail with reference to above-described embodiment, those of ordinary skill in the art should
Understand：Those skilled in the art still can carry out a variety of changes, modification after reading the application to the embodiment of application
Or equivalent substitution, but these changes, modification or equivalent substitution, applying within pending claims.
Claims (9)
1. a kind of charging pile with independent vertical heat dissipation wind channel, including heat dissipation wind channel and electric storehouse, it is characterised in that described to dissipate
Hot-flow flue be arranged in parallel with the electrically storehouse in vertical direction, and the electrically storehouse is gas-tight silo.
2. the charging pile according to claim 1 with independent vertical heat dissipation wind channel, it is characterised in that the heat dissipation wind channel
It is sequentially provided with air inlet, Air Filter, heater element, centrifugal blower and air outlet.
3. the charging pile according to claim 2 with independent vertical heat dissipation wind channel, it is characterised in that the air inlet and
One way stop peturn valve is respectively equipped with air outlet.
4. the charging pile according to claim 2 with independent vertical heat dissipation wind channel, it is characterised in that the Air Filter is
Horizontal drawer type Air Filter.
5. the charging pile according to claim 4 with independent vertical heat dissipation wind channel, it is characterised in that the Air Filter by
Drawer and screen pack composition, the drawer bottom is fly net.
6. the charging pile according to claim 1 with independent vertical heat dissipation wind channel, it is characterised in that the heat dissipation wind channel
Side wall between the electrically storehouse is provided with cable hole.
7. the charging pile according to claim 6 with independent vertical heat dissipation wind channel, it is characterised in that in the cable hole
Provided with middle porose elastic plug, the diameter of the hole of the elastic plug in its natural state is less than the wire by the hole
Diameter.
8. the charging pile according to claim 1 with independent vertical heat dissipation wind channel, it is characterised in that the heat dissipation wind channel
Horizontal direction be provided with support heater element support frame, support frame as described above is in network structure.
9. the charging pile according to claim 2 with independent vertical heat dissipation wind channel, it is characterised in that the Air Filter
Mesh diameter scope is 0.001~0.005mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720667264.1U CN206909020U (en) | 2017-06-09 | 2017-06-09 | A kind of charging pile with independent vertical heat dissipation wind channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720667264.1U CN206909020U (en) | 2017-06-09 | 2017-06-09 | A kind of charging pile with independent vertical heat dissipation wind channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206909020U true CN206909020U (en) | 2018-01-19 |
Family
ID=61287246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720667264.1U Active CN206909020U (en) | 2017-06-09 | 2017-06-09 | A kind of charging pile with independent vertical heat dissipation wind channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206909020U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109484228A (en) * | 2018-12-19 | 2019-03-19 | 北京中科绿能科技有限公司 | A kind of air-cooled circulatory system of direct-current charging post |
| CN109515233A (en) * | 2018-09-26 | 2019-03-26 | 天长市天毅电子科技有限公司 | A kind of dust-protection type electric car charger |
-
2017
- 2017-06-09 CN CN201720667264.1U patent/CN206909020U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109515233A (en) * | 2018-09-26 | 2019-03-26 | 天长市天毅电子科技有限公司 | A kind of dust-protection type electric car charger |
| CN109484228A (en) * | 2018-12-19 | 2019-03-19 | 北京中科绿能科技有限公司 | A kind of air-cooled circulatory system of direct-current charging post |
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