CN207926449U - It is a kind of be applied to power of lamp tube between 28kW to the UV power supplys between 55kW - Google Patents
It is a kind of be applied to power of lamp tube between 28kW to the UV power supplys between 55kW Download PDFInfo
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- CN207926449U CN207926449U CN201721307232.7U CN201721307232U CN207926449U CN 207926449 U CN207926449 U CN 207926449U CN 201721307232 U CN201721307232 U CN 201721307232U CN 207926449 U CN207926449 U CN 207926449U
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Abstract
The utility model proposes applied to power of lamp tube between 28kW to the UV power supplys between 55kW, it is related to UV field of power supplies, including casing, casing includes upper cover and bottom plate, installation control panel and power panel inside upper cover, upper tops are equipped with top fan, base plate interior installs heat sink and support plate, transformer is arranged in one end of heat sink, transformer is the step-up transformer for including 3 pairs of UU93 magnetic cores, transformer is fixed on the supporting plate, energy storage inductor is arranged in the lower section of transformer, energy storage inductor is arranged in the lower surface of support plate, energy storage inductor includes 2 pairs of UU93 amorphous magnetic cores, the lower surface of support plate is also equipped with bottom fan.The utility model generates instantaneous pressure by transformer, lights UV lamp pipe, has and starts that speed is fast, power supply conversion efficiency is high, and power panel is in direct contact with radiator, enhances heat dissipation effect, casing internal be laid out it is ingenious it is compact, power supply overall volume is small and exquisite.
Description
Technical field
The utility model is related to UV field of power supplies, especially a kind of to be applied to power of lamp tube between 28kW between 55kW
UV power supplys.
Background technology
UV is the english abbreviation of ultraviolet light (Ultra-Violet Ray), and industrial UV light source light spectrums range is 200nm-
450nm, centered on 365nm.By the difference of wave band, respectively UV-A, UV-B, UV-C respectively have different purposes.1, low pressure
UV lamp pipe, that is, bactericidal lamp is then mainly used for sterilizing, and in addition UV-B is also mainly used for ultraviolet X -ray inspection X, medical therapy etc..2, strong
Ultraviolet light high-pressure mercury-vapor lamp is fabricated by the pure quartzy tubing of high-quality, is enable ultraviolet light high level and is largely penetrated,
Arc length/length of illumination can be differed by 5 centimetres to 300 centimetres, and common power is 30W per cm to 200W, super high power UV lamp
It is generally operated in 200W per cm or more, which composes effective range between 350-450nm, and main wave crest is 365nm, is had
A kind more than 700, power is by 100w-25kw.UV, which is solidificated in English, claims UV Curing or UV Coating, UV solidification to be light
Chemical reaction, i.e. the UV radiation curables material of liquid are irradiated through being printed or applied to stock or workpiece surface through UV light
Realize the process of hardening, UV solidifications are similar to traditional drying process, but principle is different, and traditional drying is typically by means of coating
The volatilization of solvent in material and form hardening, and UV solidification crosslinking then solvent-free volatilization.Since UV cures the fast, period with speed
Short, efficient feature so that it has been widely used in the industry.
In general, UV power source internals other than power device, be additionally provided with transformer, capacitance, etc. heating devices, it is whole to generate heat
Amount is very big, and to ensure that heat dissipation is abundant, general shell volume is larger, and cost is also higher, and it is more inconvenient to use.
Utility model content
The utility model provide it is a kind of be applied to power of lamp tube between 28kW to the UV power supplys between 55kW, heat dissipation effect
Good, compact.
The utility model specifically adopts the following technical scheme that realization：
A kind of to be applied to power of lamp tube between 28kW to the UV power supplys between 55kW, including casing, the casing includes upper
Lid and bottom plate, the upper cover and bottom plate enclose cavity, control panel and power panel, the upper tops are installed inside the upper cover
Top fan is installed, the control panel is arranged in parallel with power panel, the base plate interior installation heat sink and support plate, described
Directly with a side contacts of the heat sink, the other side of the heat sink is fixed in the support plate device of power panel,
Transformer is arranged in one end of the heat sink, and the transformer is the step-up transformer for including 3 pairs of UU93 magnetic cores, the transformer
It is fixed in the support plate, energy storage inductor is arranged in the lower section of the transformer, and the energy storage inductor is arranged in the support plate
Lower surface, the energy storage inductor include 2 pairs of UU93 amorphous magnetic cores, the lower surface of the support plate is also equipped with bottom fan.
Preferably, the side wall of the upper cover and bottom plate offers ventilating groove.
Preferably, the device of the power panel includes rectifier bridge, rear end IGBT module, front end IGBT module.
Preferably, there are four the bottom fan sets.
A kind of power of lamp tube that is applied to provided by the utility model is between 28kW to the UV power supplys between 55kW, beneficial to effect
Fruit is：Instantaneous pressure is generated by curent change in control panel controlig power board, and by transformer, UV lamp pipe is lighted, has
Have and start that speed is fast, power supply conversion efficiency is high, and power panel is in direct contact with radiator, enhancing heat dissipation effect, in casing
Portion layout it is ingenious it is compact, power supply overall volume is small and exquisite, meet the smaller application scenario in most number space.
Description of the drawings
Fig. 1 is the stereogram of the utility model UV power supplys；
Fig. 2 is the stereogram for not including casing in Fig. 1；
Fig. 3 is the stereogram of heat sink
Fig. 4 is the stereogram of power panel.
Specific implementation mode
To further illustrate that each embodiment, the utility model are provided with attached drawing.These attached drawings are in the utility model discloses
A part for appearance mainly to illustrate embodiment, and can coordinate the associated description of specification to explain that the running of embodiment is former
Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and this practicality are new
The advantages of type.Component in figure is not necessarily to scale, and similar component symbol is conventionally used to indicate similar component.
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
As shown in Figs 1-4, provided in this embodiment a kind of electric to the UV between 55kW between 28kW applied to power of lamp tube
Source, including casing 1, casing 1 include upper cover 11 and bottom plate 12, and upper cover 11 and bottom plate 12 enclose cavity, 11 inside installation of upper cover
Control panel 2 and power panel 3, control panel 2 are arranged in parallel with power panel 3, and 11 top of upper cover is equipped with top fan 13,11 He of upper cover
The side wall of bottom plate 12 offers ventilating groove 14, and 12 inside installation high density fin heat sink 4 of bottom plate and support plate 5, heat sink 4 are
High density fin heat sink, the side contacts of the device of power panel 3 directly with high density fin heat sink 4, heat sink 4 it is another
Side is fixed in support plate 5, and transformer 6 is arranged in one end of high density fin heat sink 4, and transformer 6 is fixed in support plate 5,
Energy storage inductor 7 is arranged in the lower section of transformer 6, and energy storage inductor 7 is arranged in the lower surface of support plate 5, and the lower surface of support plate 5 is installed
There are 4 high air quantity bottom fans 8.
The device being arranged on power panel 3 is mainly rectifier bridge 31, rear end IGBT module 32, front end IGBT module 33, these
Device is heating device with transformer 6 and energy storage inductor 7, these heating devices are direct or indirect to be contacted with heat sink 4, and two
A bottom fan 6 takes away the heat of heating device generation, and is not in direct contact with heating device, prevents the impurity such as dust from adhering to
, can be with effective dust on power panel 3, and preferable heat dissipation effect can be played, thus can rational deployment component, reduce
The volume of power shell.
The UV power supplys of the application are applied in power on 28kW to the UV lamp pipe between 55kW, the specified electricity of IGBT module
Stream is 200A, and energy storage inductor selects 2 pairs of UU93 amorphous magnetic cores, Transformer Selection 3 to ensure UV to the step-up transformer of UU93 magnetic cores
Under best operating condition of the lamp works in electric current less than 10A, voltage less than 5600V.
Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art answers
This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (1)
1. a kind of power of lamp tube that is applied to is between 28kW to the UV power supplys between 55kW, which is characterized in that including casing, the machine
Shell includes upper cover and bottom plate, and the upper cover and bottom plate enclose cavity, and the side wall of the upper cover and bottom plate offers ventilating groove, institute
Installation control panel and power panel inside upper cover are stated, the upper tops are equipped with top fan, and the control panel is flat with power panel
Row setting, base plate interior installation heat sink and support plate, the side of the device of the power panel directly with the heat sink
Contact, the device of the power panel include rectifier bridge, rear end IGBT module, front end IGBT module, the rear end IGBT module and
The rated current of front end IGBT module is 200A, and the other side of the heat sink is fixed in the support plate, the heat sink
One end transformer is set, the transformer be the step-up transformer for including 3 pairs of UU93 magnetic cores, described in the transformer is fixed on
In support plate, energy storage inductor is arranged in the lower section of the transformer, and the energy storage inductor is arranged in the lower surface of the support plate, institute
It includes 2 pairs of UU93 amorphous magnetic cores to state energy storage inductor, and the lower surface of the support plate is also equipped with four bottom fans.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721307232.7U CN207926449U (en) | 2017-10-11 | 2017-10-11 | It is a kind of be applied to power of lamp tube between 28kW to the UV power supplys between 55kW |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721307232.7U CN207926449U (en) | 2017-10-11 | 2017-10-11 | It is a kind of be applied to power of lamp tube between 28kW to the UV power supplys between 55kW |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207926449U true CN207926449U (en) | 2018-09-28 |
Family
ID=63611725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721307232.7U Active CN207926449U (en) | 2017-10-11 | 2017-10-11 | It is a kind of be applied to power of lamp tube between 28kW to the UV power supplys between 55kW |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207926449U (en) |
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2017
- 2017-10-11 CN CN201721307232.7U patent/CN207926449U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220805 Address after: Unit 401, No. 42, Huli Industrial Park, Meixi Road, Tong'an District, Xiamen City, Fujian Province 361000 Patentee after: Xiamen Nengqiang Electronic Technology Co., Ltd. Address before: 361000 unit a, unit 03, building D, Xiamen international shipping center, No. 97, Xiangyu Road, Xiamen area, China (Fujian) pilot Free Trade Zone, Xiamen, Fujian Patentee before: XIAMEN POWERTRON ELECTRIC CO.,LTD. |