CN206077915U - A kind of heat abstractor of electrical equipment - Google Patents
A kind of heat abstractor of electrical equipment Download PDFInfo
- Publication number
- CN206077915U CN206077915U CN201620917038.XU CN201620917038U CN206077915U CN 206077915 U CN206077915 U CN 206077915U CN 201620917038 U CN201620917038 U CN 201620917038U CN 206077915 U CN206077915 U CN 206077915U
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- CN
- China
- Prior art keywords
- air outlet
- heater element
- electrical appliance
- appliance enclosure
- radiator
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- Direct Air Heating By Heater Or Combustion Gas (AREA)
Abstract
The utility model discloses a kind of heat abstractor of electrical equipment, including electrical appliance enclosure, main heater element, secondary heater element, side door, division board, radiator, radiating shell, exhaust fan, filter, aerator, air outlet one, air outlet two, blow gun, connecting pipe and exhaust duct；When this utility model is used, outside cold wind is blown in air outlet one and air outlet two by aerator first, then the cold wind in air outlet one is cooled down to the main heater element inside radiating shell by connecting pipe, then again by hot blast by being expelled directly out by exhaust duct, so as to ensure that other electric elements will not be affected by main heater element radiating inside electrical appliance enclosure, cold wind in air outlet two is then cooled down to secondary heater element by blow gun blowout in addition, discharged by exhaust fan after then hot blast is collected by radiator, as radiator is located inside electrical appliance enclosure, so that radiator will not be affected by external dust.
Description
Technical field：
This utility model is related to power electronic equipment manufacture field, more particularly to a kind of heat abstractor of electrical equipment.
Background technology：
For electrical equipment, the heating element of key is usually present, it is huge to be particularly its nucleus module caloric value, needs
Single cooling system is designed, the heat of inside electric appliance is shed as early as possible, it is ensured that the reliable and stable operation of equipment；And it is electric
The heat dissipation problem of other heater members of device interior cannot be solved, and can only be radiated by product case；And it is existing
The mode for installing radiator in technology frequently with forced air cooling and outside casing additional is radiated, and a forced air cooling often pin
Nucleus module is radiated, radiator is due to being in the effect that outside is easy to accumulation dust and affects radiating in addition.
Utility model content：
The purpose of this utility model is that to solve the above problems and provides a kind of heat abstractor of electrical equipment, solves
The mode determined and installed radiator in existing technology frequently with forced air cooling and outside casing additional is radiated, and is forced
It is air-cooled often to be radiated just for nucleus module, in addition radiator due to be in outside be easy to accumulate dust and affect radiating
Effect problem.
In order to solve the above problems, this utility model provides a kind of technical scheme：A kind of heat abstractor of electrical equipment,
Including electrical appliance enclosure, main heater element, secondary heater element and side door；Side door, institute are provided with the left of the electrical appliance enclosure
State, its innovative point is：Also include division board, radiating
Device, radiating shell, exhaust fan, filter, aerator, air outlet one, air outlet two, blow gun, connecting pipe and exhaust duct；Institute
State, on the left of the division board, be fixedly connected on main heater element
With secondary heater element；The radiator is fixedly connected on division board right flank；The exhaust fan is fixedly connected on electrical equipment
Enclosure upper right side, on the right side of the exhaust fan, air outlet is connected with outside electrical appliance enclosure；The aerator is fixed and is connected
It is connected on the left of electrical appliance enclosure inside top surface, at the blower inlet, is provided with filter, the blower bottom is provided with
Air outlet one and air outlet two；The air outlet one is connected with inside radiating shell by connecting pipe；The air outlet two
Bottom is provided with several blow guns；The radiating shell be located at main heater element outside, be fixedly connected on the right side of the radiating shell every
Above plate, the radiating shell air outlet is connected with outside electrical appliance enclosure by exhaust duct.
Preferably, the shape that is open is set on the downside of the division board.
Preferably, the radiating shell is made up of heat-barrier material.
Preferably, being provided with thermal insulation layer outside the exhaust duct.
The beneficial effects of the utility model：This utility model has simple, low production cost rational in infrastructure, easy for installation,
It is multiple functional, during use, outside cold wind is blown in air outlet one and air outlet two by aerator first, then air outlet one
In cold wind the main heater element inside radiating shell is cooled down by connecting pipe, then again by hot blast by by row
Wind pipeline is expelled directly out, so as to ensure that other electric elements will not be subject to the radiating of main heater element inside electrical appliance enclosure
Affect, the cold wind in air outlet two is then cooled down to secondary heater element by blow gun blowout in addition, and then hot blast is by radiator
Discharged by exhaust fan after being collected, as radiator is located inside electrical appliance enclosure so that radiator will not be subject to outer
The impact of portion's dust, so as to improve the effect of radiating.
Description of the drawings：
For ease of explanation, this utility model is embodied as and accompanying drawing is described in detail by following.
Fig. 1 is structural representation of the present utility model.
1- electrical appliance enclosures；2- division boards；3- radiators；The main heater elements of 4-；5- radiating shells；6- heating unit
Part；7- exhaust fan；8- filters；9- aerators；10- air outlets one；11- air outlets two；12- blow guns；13- connecting pipes；14-
Exhaust duct；15- side doors.
Specific embodiment：
As shown in figure 1, this specific embodiment is employed the following technical solutions：A kind of heat abstractor of electrical equipment, including
Electrical appliance enclosure 1, main heater element 4, secondary heater element 6 and side door 15；Side door is provided with the left of the electrical appliance enclosure 1
15, main heater element 4 and time heater element 6 are provided with inside the electrical appliance enclosure 1, also including division board 2, radiator 3, are dissipated
Hot housing 5, exhaust fan 7, filter 8, aerator 9, air outlet 1, air outlet 2 11, blow gun 12, connecting pipe 13 and air draft
Pipeline 14；1 upper inside of electrical appliance enclosure is fixedly connected on the upside of the division board 2, is fixedly connected on the left of the division board 2
In main heater element 4 and time heater element 6；The radiator 3 is fixedly connected on 2 right flank of division board；The exhaust fan 7 is solid
Surely 1 inside upper right side of electrical appliance enclosure is connected to, 7 right side air outlet of the exhaust fan is connected with outside electrical appliance enclosure 1
It is logical；The aerator 9 is fixedly connected on the left of 1 inside top surface of electrical appliance enclosure, and 9 air inlet of the aerator is provided with filtration
Device 8,9 bottom of the aerator are provided with air outlet 1 and air outlet 2 11；The air outlet 1 by connecting pipe 13 with
It is connected inside radiating shell 5；2 11 bottom of the air outlet is provided with several blow guns 12；The radiating shell 5 is located at main heating
Outside element 4, it is fixedly connected on the right side of the radiating shell 5 above division board 2,5 air outlet of the radiating shell passes through air draft
Pipeline 14 is connected with outside electrical appliance enclosure 1.
Wherein, the shape that is open is set on the downside of the division board 2；The radiating shell 5 is made up of heat-barrier material；The exhaust duct
Thermal insulation layer is provided with outside road 14.
Use state of the present utility model is：During use, outside cold wind is blown to into air outlet 1 by aerator 9 first
In air outlet 2 11, then the cold wind in air outlet 1 is first to the main heating inside radiating shell 5 by connecting pipe 13
Part 4 is cooled down, then again by hot blast by being expelled directly out by exhaust duct 14, so as to ensure that in electrical appliance enclosure 1
Other electric elements of portion will not be affected by the radiating of main heater element 4, and the cold wind in air outlet 2 11 then passes through blow gun in addition
12 blowouts are cooled down to secondary heater element 6, are discharged by exhaust fan 7 after then hot blast is collected by radiator 3, due to dissipating
Hot device 3 is located inside electrical appliance enclosure 1 so that radiator 3 will not be affected by external dust, so as to improve radiating
Effect.
Ultimate principle of the present utility model and principal character and advantage of the present utility model, one's own profession has been shown and described above
The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Simply illustrate principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed this utility model, this utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (4)
1. a kind of heat abstractor of electrical equipment, including electrical appliance enclosure (1), main heater element (4), secondary heater element (6)
With side door (15)；Side door (15) is provided with the left of the electrical appliance enclosure (1), inside the electrical appliance enclosure (1), master is provided with
Heater element (4) and time heater element (6), it is characterised in that：Also include division board (2), radiator (3), radiating shell (5),
Exhaust fan (7), filter (8), aerator (9), air outlet one (10), air outlet two (11), blow gun (12), connecting pipe (13)
With exhaust duct (14)；
Electrical appliance enclosure (1) upper inside is fixedly connected on the upside of the division board (2), it is fixed on the left of the division board (2)
It is connected to main heater element (4) and time heater element (6)；
The radiator (3) is fixedly connected on division board (2) right flank；
The exhaust fan (7) is fixedly connected on the internal upper right side of electrical appliance enclosure (1), air outlet on the right side of the exhaust fan (7)
It is connected with outside electrical appliance enclosure (1)；
The aerator (9) is fixedly connected on the left of electrical appliance enclosure (1) inside top surface, aerator (9) air inlet
Filter (8) is provided with, aerator (9) bottom is provided with air outlet one (10) and air outlet two (11)；
The air outlet one (10) is connected with inside radiating shell (5) by connecting pipe (13)；
Two (11) bottom of the air outlet is provided with several blow guns (12)；
The radiating shell (5) is outside positioned at main heater element (4), is fixedly connected on division board on the right side of the radiating shell (5)
(2) above, radiating shell (5) air outlet is connected with outside electrical appliance enclosure (1) by exhaust duct (14).
2. the heat abstractor of a kind of electrical equipment according to claim 1, it is characterised in that：On the downside of the division board (2)
It is set to the shape that is open.
3. the heat abstractor of a kind of electrical equipment according to claim 1, it is characterised in that：The radiating shell (5) by
Heat-barrier material is made.
4. the heat abstractor of a kind of electrical equipment according to claim 1, it is characterised in that：The exhaust duct (14) is outward
Portion is provided with thermal insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620917038.XU CN206077915U (en) | 2016-08-22 | 2016-08-22 | A kind of heat abstractor of electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620917038.XU CN206077915U (en) | 2016-08-22 | 2016-08-22 | A kind of heat abstractor of electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206077915U true CN206077915U (en) | 2017-04-05 |
Family
ID=58431285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620917038.XU Active CN206077915U (en) | 2016-08-22 | 2016-08-22 | A kind of heat abstractor of electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206077915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107979267A (en) * | 2017-12-29 | 2018-05-01 | 石狮市酷瑞电气有限责任公司 | A kind of frequency converter with dust and water protection dual-use function |
-
2016
- 2016-08-22 CN CN201620917038.XU patent/CN206077915U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107979267A (en) * | 2017-12-29 | 2018-05-01 | 石狮市酷瑞电气有限责任公司 | A kind of frequency converter with dust and water protection dual-use function |
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