CN206117250U - Direct current of being applied to high -altitude area cabinet that charges - Google Patents
Direct current of being applied to high -altitude area cabinet that charges Download PDFInfo
- Publication number
- CN206117250U CN206117250U CN201621180612.4U CN201621180612U CN206117250U CN 206117250 U CN206117250 U CN 206117250U CN 201621180612 U CN201621180612 U CN 201621180612U CN 206117250 U CN206117250 U CN 206117250U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- axial flow
- flow blower
- high altitude
- room
- 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.)
- Expired - Fee Related
Links
- 238000009833 condensation Methods 0.000 claims abstract description 17
- 230000005494 condensation Effects 0.000 claims abstract description 15
- 238000005269 aluminizing Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 238000001816 cooling Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a direct current of being applied to high -altitude area cabinet that charges, including large capacity axial fan, the rectifier module slot, condensation atmospheric control ware, the inlet port, low capacity axial fan, the cabinet body, the electric elements mounting panel, the rectification room, the ejecting wind gap of electrical control room / electric room and cabinet, through suitably increasing the big shell size, two -layer formula structure about adopting in the cabinet, independently install low capacity axial fan, axial fan is amplified on the cabinet top, open the tripe fenestra in four sides in the cupboard, the cupboard bottom installs effective measures such as condensation atmospheric control ware additional, can effectively get rid of the interior condensation of cabinet, accelerate the interior air cooling speed of cabinet, use safely under the high -altitude area harsh environment condition.
Description
Technical field
This utility model is related to the manufacture field of high altitude localitiess electric automobile direct-current charging post, specifically a kind of to answer
For the DC charging cabinet of high altitude localitiess.
Background technology
High altitude localitiess are also easy to produce condensation because air pressure is low, the morning and evening temperature difference big, and customary DC charging pile housing is in High aititude
Housing is easily caused under special environment to get rusty, enclosure interior long-time knot condensation, electrical equipment lost of life etc. is class problem；
High altitude localitiess are relatively low to morning sessions temperature at night, easily cause the solidification of electrical equipment internal lubrication fat, cause interelement
Frictional resistance increases and damage equipment, simultaneously as high altitude localitiess rarefaction of air, the radiating efficiency that can make electrical equipment drops
It is low.
Utility model content
The purpose of this utility model is to be directed to above-mentioned the deficiencies in the prior art, there is provided one kind is applied to High aititude
The DC charging cabinet in area.
This utility model is achieved by following technical solution：A kind of DC charging cabinet for being applied to high altitude localitiess,
Including Large Copacity axial flow blower, rectification module slot, condensation temperature and humidity controller, air inlet, low capacity axial flow blower, cabinet,
Electrical equipment installing plate, rectification room, electric panel room and cabinet top air outlet, the cabinet adopts upper and lower two-layer structure, rectification module
Slot is positioned in the rectification room of upper strata, and other electrical equipments are positioned in lower floor's electric panel room by electrical equipment installing plate；Each
The independently installed low capacity axial flow blower in rectification module slot behind, at the cabinet four sides air inlet is provided with, and cabinet top is arranged
There are Large Copacity axial flow blower and cabinet top air outlet, bottom of cabinet bulk installs condensation temperature and humidity controller additional.
Preferably, the cabinet, size is the high 800mm*600*2000mm of long * width *, is manufactured using aluminizing zine plate.
Preferably, described each module of rectification module slot is provided with up and down 20mm spaced slots.
Preferably, the air inlet adopts shutter air inlet, and installs metal filter screen additional in inner side.
Preferably, the Large Copacity axial flow blower is a diameter 200mm Large Copacity axial flow blower.
Preferably, the low capacity axial flow blower is diameter 60mm low capacity axial flow blowers.
Preferably, the cabinet top adopts eaves formula structure, cabinet top air outlet to be arranged under eaves.
Advantage of the present utility model is as follows：
1st, on the premise of cabinet safety is guaranteed, appropriate increase housing size is effectively dissipated this utility model with expanding shell
Hot area, the shell dimension is 800mm*2000mm*600 after increase（The high * width of long *）.
2nd, cabinet adopts upper and lower two-layer structure, and upper strata is rectification room, and lower floor is electric panel room.The larger rectification mould of caloric value
The installation slot of block is horizontally fixed on rectification room, and it has up and down the spaced slot of 20mm, beneficial to air flow in quickening cabinet；Electricity
Air chamber is used to install other electrical equipments, and electric panel room is equipped with condensation temperature and humidity controller, and this kind of space layout is conducive to cabinet interior-heat
Amount is discharged to from bottom to top outside cabinet.
3rd, the independently installed low capacity axial flow blower in rectification module slot rear, the method can effectively reduce rectification room building ring
Border temperature.
4th, shutter air inlet is opened on the dividing plate of the cupboard left and right sides, while install metal filter screen additional on the inside of air inlet,
Prevent Mus worm from entering.
5th, cabinet top is using eaves formula top, and installs diameter 200mm Large Copacity axial flow blowers additional, and under eaves cabinet is arranged
Ejection air port makes overall air current flow more smooth as the main air outlet of cupboard.
6th, bottom of cabinet installs anti-condensation temperature and humidity controller additional, when air themperature is more than less than setting value or humidity in cabinet
By automatic during setting value.
7th, the cold air inside this kind of DC charging cabinet is entered by the side shutter air inlet of cupboard four, and hot-air is by cabinet top
Air outlet is discharged, and forms gas flow pattern from bottom to top in cabinet, and the heat that electrical equipment is produced when working can be with air-flow band
Walk, with good heat sinking function, meanwhile, air is wet in the condensation temperature and humidity controller energy effective control cabinet installed additional inside cupboard
Degree, the generation of DC charging cabinet internal condensation is prevented from root.
Description of the drawings
Fig. 1 is cabinet body structure figure of the present utility model.
Fig. 2 is air-flow movement schematic diagram of the present utility model.
Fig. 3 is cabinet top schematic diagram of the present utility model.
In figure：1- Large Copacity axial flow blowers, the installation slot of 2- rectification modules, 3- metal filter screens, 4- condensation humitures
Controller, 5- shutter air inlets, 6- low capacity axial flow blowers, 7- aluminizing Zinc material cabinets, 8- electrical equipment installing plates, 9- rooms
Eaves formula cabinet top, 10- rectifications room, 11- electric panel rooms, 12- cabinet top air outlets.
Specific embodiment
Below in conjunction with the accompanying drawings 1-3 and specific embodiment are described further to this utility model.
As Figure 1-3, DC charging cabinet size is 800mm*2000mm*600（The high * width of long *）, all employings of cabinet 7
Aluminizing zine plate is fabricated by, casing assembling follow first below after above, first outside behind the inside, first part back part, after first entirety
The order of single-piece.
It is divided into upper and lower two-layer installing space inside cabinet 7, the rectification room 10 on cupboard upper strata is mainly equipped with rectification module slot 2
With the low capacity axial flow blower 6 of diameter 60mm, the electric panel room 11 of cupboard lower floor mainly has condensation temperature and humidity controller 4 and electrically unit
Part installing plate 8.When system is run at -10 DEG C ~ 60 DEG C, the low capacity axial flow blower 6 of diameter 60mm works, cabinet top 200mm
Large Copacity axial flow blower 1 do not work, natural convection air, air circulates from top to bottom, using hot-air nature rising principle,
From side shutter air inlet 5 into cabinet 7, hot-air is naturally drained cold air from cabinet top air outlet 12.If cabinet during charging
Interior air themperature is higher than 60 DEG C, and the low capacity axial flow blower 6 of diameter 60mm and the Large Copacity axial flow blower 1 of cabinet top 200mm are simultaneously
Start, Forced Air Convection, accelerate air radiating rate in cabinet.
When DC charging system just starts, anti-condensation temperature and humidity controller 4 works in advance, judges whether humiture reaches in cabinet
To requiring, if humiture is normal in cabinet（- 60 DEG C of temperature -10 DEG C, humidity is less than 75%）, then charging system is started immediately, if in cabinet
Air humidity is not up to standard（Temperature is less than -10 DEG C, or humidity is more than 75%）, then first adding condensation in heat abstraction cabinet, humiture is up to standard
After restart charging system.Cabinet top adopts eaves formula structure 9, there is cabinet top air outlet 12 below eaves, is ensureing rain-proof
Meanwhile, do not affect ventilation effect.
Claims (7)
1. a kind of DC charging cabinet for being applied to high altitude localitiess, it is characterised in that including Large Copacity axial flow blower（1）, rectification
Module slot（2）, condensation temperature and humidity controller（4）, air inlet（5）, low capacity axial flow blower（6）, cabinet（7）, electrical equipment
Installing plate（8）, rectification room（10）, electric panel room（11）With cabinet top air outlet（12）, the cabinet（7）Tied using upper and lower two-layer
Structure, rectification module slot（2）It is positioned over upper strata rectification room（10）In, other electrical equipments pass through electrical equipment installing plate（8）Put
It is placed in lower floor's electric panel room（11）In；Each rectification module slot（2）Independently installed low capacity axial flow blower behind（6）, described
Cabinet（7）Four sides is provided with air inlet（5）, cabinet（7）Top is provided with Large Copacity axial flow blower（1）With cabinet top air outlet（12）,
Cabinet（7）It is additionally arranged at the bottom condensation temperature and humidity controller（4）.
2. a kind of DC charging cabinet for being applied to high altitude localitiess according to claim 1, it is characterised in that the cabinet
（7）, size is the high 800mm*600*2000mm of long * width *, is manufactured using aluminizing zine plate.
3. a kind of DC charging cabinet for being applied to high altitude localitiess according to claim 1, it is characterised in that the rectification
Module slot（2）Each module is provided with up and down 20mm spaced slots.
4. a kind of DC charging cabinet for being applied to high altitude localitiess according to claim 1, it is characterised in that the air inlet
Hole（5）Using shutter air inlet, and metal filter screen is installed additional in inner side（3）.
5. a kind of DC charging cabinet for being applied to high altitude localitiess according to claim 1, it is characterised in that the great Rong
Amount axial flow blower（1）For a diameter 200mm Large Copacity axial flow blower.
6. a kind of DC charging cabinet for being applied to high altitude localitiess according to claim 1, it is characterised in that the little Rong
Amount axial flow blower（6）For diameter 60mm low capacity axial flow blowers.
7. a kind of DC charging cabinet for being applied to high altitude localitiess according to claim 1, it is characterised in that the cabinet
（7）Top adopts eaves formula structure（9）, cabinet top air outlet（12）Under being arranged on eaves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621180612.4U CN206117250U (en) | 2016-10-28 | 2016-10-28 | Direct current of being applied to high -altitude area cabinet that charges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621180612.4U CN206117250U (en) | 2016-10-28 | 2016-10-28 | Direct current of being applied to high -altitude area cabinet that charges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206117250U true CN206117250U (en) | 2017-04-19 |
Family
ID=58524899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621180612.4U Expired - Fee Related CN206117250U (en) | 2016-10-28 | 2016-10-28 | Direct current of being applied to high -altitude area cabinet that charges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206117250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107318247A (en) * | 2017-07-29 | 2017-11-03 | 友邦电气（平湖）股份有限公司 | A kind of combined type air duct radiation system of charging pile |
-
2016
- 2016-10-28 CN CN201621180612.4U patent/CN206117250U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107318247A (en) * | 2017-07-29 | 2017-11-03 | 友邦电气（平湖）股份有限公司 | A kind of combined type air duct radiation system of charging pile |
| CN107318247B (en) * | 2017-07-29 | 2024-06-11 | 友邦电气（平湖）股份有限公司 | Fill electric pile's combined type wind channel cooling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 |