CN204927242U - Rotten machine of diode alkali - Google Patents
Rotten machine of diode alkali Download PDFInfo
- Publication number
- CN204927242U CN204927242U CN201520717917.3U CN201520717917U CN204927242U CN 204927242 U CN204927242 U CN 204927242U CN 201520717917 U CN201520717917 U CN 201520717917U CN 204927242 U CN204927242 U CN 204927242U
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- diode
- lye tank
- alkali
- vat
- rotten
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Abstract
The utility model provides a rotten machine of diode alkali, including the lye tank, be provided with temperature sensor and heating pipe in the lye tank, still including supplying the nitrogen device, supply the confession nitrogen pipe of nitrogen device to stretch in the bottom of lye tank, still be provided with the bearing board in the lye tank. In order to solve current diode alkali when rotten, because the etchant solution circulation is slow, the diode corrodes the inefficiency, corrodes the cycle length, the higher problem of cost. Utility model belongs to diode processing field.
Description
Technical field
The utility model relates to the rotten equipment of a kind of alkali, belongs to diode manufacture field.
Background technology
At present, in the rectifier diode course of processing, usually adopt acid corrosion machine or alkali etching machine, but in the alkali corruption processing of routine, because etchant solution circulates slowly, diode corrosion efficiency is low, and abrasion cycle is long, and cost is higher.
Summary of the invention
The purpose of this utility model is: provide a kind of diode alkali rotten machine, and during to solve the corruption of existing diode alkali, because etchant solution circulation is slow, diode corrosion efficiency is low, and abrasion cycle is long, the problem that cost is higher.
The utility model is intended adopting the rotten machine of so a kind of diode alkali, comprises lye tank (vat), is provided with temperature sensor and heating tube in lye tank (vat), also include for nitrogen device, stretches bottom at lye tank (vat) for nitrogen device for nitrogen conduit, is also provided with supporting plate in lye tank (vat).
Also include lift drive mechanism, supporting plate is driven to realize rising and declining by lift drive mechanism.
Also include support, described lye tank (vat) is fixed on support.
Described heating tube distribution is arranged at the bottom of lye tank (vat).
Also include control panel, the control end for the control end of nitrogen device, the control end of heating tube and lift drive mechanism is all integrated on control panel.
Compared with prior art, to the utility model major advantage lead to nitrogen in the bottom of lye tank (vat), greatly accelerates the velocity of liquid assets of corrosive liquid when alkali is rotten, accelerates alkali corruption, improve corrosion efficiency, shorten abrasion cycle, reduces corrosion cost, the corrosion quality of raising diode.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is the vertical view of Fig. 1.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly, below with reference to accompanying drawings the utility model is described in further detail,
Embodiment:
See figures.1.and.2, the present embodiment provides a kind of diode alkali rotten machine, comprise lye tank (vat) 1, for nitrogen device 4, support 7 and control panel 8, lye tank (vat) 1 is fixed on support 7, temperature sensor 2 and heating tube 3 is provided with in lye tank (vat) 1, heating tube 3 distribution is arranged at the bottom of lye tank (vat) 1, the nitrogen conduit 41 that supplies for nitrogen device 4 is stretched in the bottom of lye tank (vat) 1, supporting plate 5 is also provided with in lye tank (vat) 1, also include lift drive mechanism 6, supporting plate 5 is driven to realize rising and declining by lift drive mechanism 6.
Claims (4)
1. the rotten machine of diode alkali, comprise lye tank (vat) (1), temperature sensor (2) and heating tube (3) is provided with in lye tank (vat) (1), it is characterized in that: also include for nitrogen device (4), nitrogen conduit (41) that supplies for nitrogen device (4) is stretched in the bottom of lye tank (vat) (1), is also provided with supporting plate (5) in lye tank (vat) (1).
2. the rotten machine of a kind of diode alkali according to claim 1, it is characterized in that: also include lift drive mechanism (6), supporting plate (5) drives realizes rising and decline by lift drive mechanism (6).
3. the rotten machine of a kind of diode alkali according to claim 1, it is characterized in that: also include support (7), described lye tank (vat) (1) is fixed on support (7).
4. the rotten machine of a kind of diode alkali according to claim 1, is characterized in that: described heating tube (3) distribution is arranged at the bottom of lye tank (vat) (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520717917.3U CN204927242U (en) | 2015-09-17 | 2015-09-17 | Rotten machine of diode alkali |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520717917.3U CN204927242U (en) | 2015-09-17 | 2015-09-17 | Rotten machine of diode alkali |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204927242U true CN204927242U (en) | 2015-12-30 |
Family
ID=54976350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520717917.3U Active CN204927242U (en) | 2015-09-17 | 2015-09-17 | Rotten machine of diode alkali |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204927242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109979861A (en) * | 2019-04-16 | 2019-07-05 | 江苏英达富电子科技有限公司 | A kind of vehicle rectifier diode alkaline etching device |
-
2015
- 2015-09-17 CN CN201520717917.3U patent/CN204927242U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109979861A (en) * | 2019-04-16 | 2019-07-05 | 江苏英达富电子科技有限公司 | A kind of vehicle rectifier diode alkaline etching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |