CN201877299U - Tunnel aging oven for aluminium electrolytic capacitors - Google Patents
Tunnel aging oven for aluminium electrolytic capacitors Download PDFInfo
- Publication number
- CN201877299U CN201877299U CN2010206478692U CN201020647869U CN201877299U CN 201877299 U CN201877299 U CN 201877299U CN 2010206478692 U CN2010206478692 U CN 2010206478692U CN 201020647869 U CN201020647869 U CN 201020647869U CN 201877299 U CN201877299 U CN 201877299U
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- air channel
- tunnel
- temperature
- oven
- heater
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- 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 - Lifetime
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Abstract
The utility model discloses a tunnel aging oven for aluminium electrolytic capacitors, which can uniformly control the temperature. The tunnel aging oven comprises an oven body (2), wherein a closed circulating air channel is arranged in the oven body (2), a C-shaped partition (6) partitions the circulating air channel into an outer air channel (7) and an inner air channel (5), both of which are shaped like Cs, and the tunnel aging oven is characterized in that a damper blade (8) is arranged on the outer air channel (7). The tunnel aging oven has the advantages that the structure is simple, temperatures at all positions in the oven body are greatly equalized, meanwhile, the consumption of energy is reduced as well, the phenomenon of product explosion caused by overhigh temperature is reduced, and the high-temperature leakage current passing rate of products is greatly increased.
Description
Technical field
The utility model relates to a kind of aluminium electrolytic capacitor plant-scale equipment, and specifically a kind of aging aluminium electrolysis capacitor equipment particularly relates to a kind of aluminium electrolytic capacitor tunnel ageing oven.
Background technology
In the aging aluminium electrolysis capacitor operation, it mainly provides product in the required temperature of ageing process used tunnel ageing oven, if the temperature that is provided does not meet the requirement of product technology, will have influence on the hot properties of product, cause the high-temperature current leakage of product defective, thereby reduce the qualification rate of product.Because the body of heater of continuous tunnel furnace is long, the path of heat circulation is also just distant, therefore product often occurs when wearing out by ageing oven, and non-uniform temperature often in the body of heater is upper and lower sometimes, forward and backward tens degree that differed.The joint in air channel and interior air channel outside the body of heater bottom particularly, temperature often exceed degree more than 20 than the required standard temperature, have departed from the requirement of product greatly.Because exceeding standard of temperature can make the capacitor product that passes through can't bear too high temperature and explode, and causes waste product.
Summary of the invention
The purpose of this utility model provides a kind of temperature and controls uniform aluminium electrolytic capacitor tunnel ageing oven.
The utility model is to adopt following technical scheme to realize its goal of the invention, a kind of aluminium electrolytic capacitor tunnel ageing oven, it comprises body of heater, be provided with the circulation air path of sealing in the body of heater, described circulation air path is separated into outer air channel, interior air channel by " Contraband " shape dividing plate with the air channel, all become " Contraband " shape, outer air channel is provided with damper blade.
The utility model is for making temperature control more even, and described damper blade is located at the corner of body of heater bottom.
Because adopt technique scheme, the utility model has been realized goal of the invention preferably, it is simple in structure, the temperature of each position in the balanced greatly body of heater, simultaneously also reduced energy consumption, it is too high and produce the phenomenon of blast to have reduced product Yin Wendu, has improved the high-temperature current leakage qualification rate of product greatly.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the perspective view of the utility model damper blade 8.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As seen from Figure 1, Figure 2, a kind of aluminium electrolytic capacitor tunnel ageing oven, it comprises body of heater 2, be provided with the circulation air path of sealing in the body of heater 2, described circulation air path is separated into outer air channel 7, interior air channel 5 by " Contraband " shape dividing plate 6 with the air channel, all become " Contraband " shape, be provided with the aging clamp conveying device 3 that clamping has capacitor in the interior air channel 5.Because the body of heater of continuous tunnel furnace is long, the path of heat circulation is also just distant, non-uniform temperature often in the body of heater.The joint 9 in air channel and interior air channel outside the body of heater bottom particularly, temperature often exceed degree more than 20 than the required standard temperature, have departed from the requirement of product greatly.Therefore, for making temperature control evenly, outer air channel 7 is provided with damper blade 8.
The utility model is for making temperature control more even, and described damper blade 8 is located at the corner of body of heater 2 bottoms.
When the utility model uses,, circulate, shown in arrow among the figure, to keep product in the required temperature of ageing process by outer air channel 7, interior air channel 5 by heating excellent 4 hot blasts that heat under the effect of blower fan 1.By damper blade 8, can adjust the size of hot blast air quantity in the air channel outside body of heater 2 bottoms 7, thereby reach the temperature of adjusting outer air channel 7, body of heater bottom and the joint 9 in interior air channel 5, also balanced product is by the interior temperature of whole stove.Also reduce the number of starts of rod 4 of heating by regulating simultaneously, thereby can save electric energy.
Claims (2)
1. aluminium electrolytic capacitor tunnel ageing oven, it comprises body of heater (2), be provided with the circulation air path of sealing in the body of heater (2), described circulation air path is separated into outer air channel (7), interior air channel (5) by " Contraband " shape dividing plate (6) with the air channel, all become " Contraband " shape, it is characterized in that outer air channel (7) is provided with damper blade (8).
2. aluminium electrolytic capacitor according to claim 1 tunnel ageing oven is characterized in that described damper blade (8) is located at the corner of body of heater (2) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206478692U CN201877299U (en) | 2010-12-08 | 2010-12-08 | Tunnel aging oven for aluminium electrolytic capacitors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206478692U CN201877299U (en) | 2010-12-08 | 2010-12-08 | Tunnel aging oven for aluminium electrolytic capacitors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201877299U true CN201877299U (en) | 2011-06-22 |
Family
ID=44165212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206478692U Expired - Lifetime CN201877299U (en) | 2010-12-08 | 2010-12-08 | Tunnel aging oven for aluminium electrolytic capacitors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201877299U (en) |
-
2010
- 2010-12-08 CN CN2010206478692U patent/CN201877299U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110622 |
|
| CX01 | Expiry of patent term |