CN205403452U - Battery piece dry -off oven exhaust apparatus - Google Patents
Battery piece dry -off oven exhaust apparatus Download PDFInfo
- Publication number
- CN205403452U CN205403452U CN201620226798.6U CN201620226798U CN205403452U CN 205403452 U CN205403452 U CN 205403452U CN 201620226798 U CN201620226798 U CN 201620226798U CN 205403452 U CN205403452 U CN 205403452U
- Authority
- CN
- China
- Prior art keywords
- spiral cooling
- cooling tube
- drying oven
- waste gas
- exhaust apparatus
- 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
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Abstract
The utility model provides a can reduce the exhaust gas temperature, prevent that the waste gas recovery device from damaging, in the dry -off oven exhaust emission thoroughly, for operating personnel's the healthy battery piece dry -off oven exhaust apparatus who gives security, comprises bottom plate and spiral cooling pipe, aspirator pump and the fan installed on the bottom plate, the gas outlet of spiral cooling pipe is connected with the air inlet of aspirator pump, just the fan is located between spiral cooling pipe and the aspirator pump and just to the spiral cooling pipe.
Description
Technical field
This utility model relates to the production equipment of solar battery sheet, particularly a kind of cell piece drying oven exhaust apparatus.
Background technology
In the production process of solar battery sheet, cell piece needs to put into drying oven after rinsing operation dries, and in the process dried, cell piece can discharge penetrating odor under the effect of high temperature, if not being acted upon severe contamination air.At present, the mode of waste gas in drying oven that processes is directly to be transported in waste gas recovering device by waste gas by exhaustor on the road wall of drying oven, and then is discharged in air after the exhaust-gas treatment cleaning in drying oven by waste gas recovering device again.In this process drying oven, the mode of waste gas has following deficiency: 1, the EGT in drying oven is too high, is delivered directly in waste gas recovering device and makes waste gas recovering device damage；2, toxic emission is not thorough, waste gas in drying oven is naturally to be vented in waste gas recovering device by furnace high-temperature, also has large quantity of exhaust gas, after operator open drying oven in drying oven, waste gas in stove is leaking directly in workshop, affects the healthy of operator.
Summary of the invention
This utility model is to solve above-mentioned technical problem, it is provided that a kind of reduce EGT, prevent waste gas recovering device from damaging, toxic emission is thoroughly, provide, for the healthy of operator, the cell piece drying oven exhaust apparatus ensured in drying oven.
Technical solution of the present utility model is:
A kind of cell piece drying oven exhaust apparatus, it is characterized in that it is be made up of base plate and the spiral cooling tube being arranged on base plate, asepwirator pump and fan, the gas outlet of described spiral cooling tube is connected with the air inlet of asepwirator pump, and described fan is between spiral cooling tube and asepwirator pump and just to spiral cooling tube.
Optimizing further, be installed with fixing seat on described base plate, described spiral cooling tube is enclosed within fixing seat top.
Optimizing further, described spiral cooling tube is made up of quartz material.
The beneficial effects of the utility model are:
1, owing to being arranged on the spiral cooling tube on base plate, extend the path of the waste gas that drying oven is discharged, make, in the process that waste gas flows in spiral cooling tube, to be fully discharged into outside spiral cooling tube by the temperature in waste gas, the temperature of waste gas is greatly reduced, it is prevented that waste gas recovering device damages.Owing to being provided with the fan just spiral cooling tube arranged on base plate, further speed up the rate of cooling of waste gas in spiral cooling tube.
2, owing to the outlet port at spiral cooling tube is connected to asepwirator pump, and the gas outlet of asepwirator pump is connected with exhaust piping, under the effect of asepwirator pump, fully by the waste gas sucking-off in drying oven and be transported in waste gas recovering device through exhaust piping, avoiding because the toxic emission in drying oven does not thoroughly pollute working environment, the health for operator provides guarantee.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In figure: 1-base plate, 2-spiral cooling tube, 3-asepwirator pump, 4-fan, 5-fixes seat.
Detailed description of the invention
As shown in the figure, a kind of cell piece drying oven exhaust apparatus, by base plate 1 and be arranged on base plate 1 and be made up of quartz material spiral cooling tube 2, asepwirator pump 3 and the fan 4 made, and on described base plate 1, it is installed with fixing seat 5, described spiral cooling tube 2 is enclosed within fixing seat 5 top, the gas outlet of described spiral cooling tube 2 is connected with the air inlet of asepwirator pump 3, and described fan 4 is between spiral cooling tube 2 and asepwirator pump 3 and just to spiral cooling tube 2.
During operation, first base plate 1 is fixedly mounted in the frame at drying oven rear, then the air inlet of spiral cooling tube 2 is connected with the air vent of drying oven, and the gas outlet of asepwirator pump 3 is connected with exhaust piping, then fan 4 and asepwirator pump 3 are connected power supply.During drying oven bleeding, start asepwirator pump 3 and fan 4, asepwirator pump 3 by drying oven with the waste gas of heat through spiral cooling tube 2 sucking-off, and under the effect of fan 4, lower the temperature entering the interior waste gas with heat of spiral cooling tube 2, temperature reduce after waste gas after enter exhaust piping through asepwirator pump 3, be discharged in air after finally processing cleaning via the waste gas recovery equipment of exhaust piping tail end, complete operation.
These are only specific embodiment of the utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (3)
1. a cell piece drying oven exhaust apparatus, it is characterized in that: be made up of base plate and the spiral cooling tube being arranged on base plate, asepwirator pump and fan, the gas outlet of described spiral cooling tube is connected with the air inlet of asepwirator pump, and described fan is between spiral cooling tube and asepwirator pump and just to spiral cooling tube.
2. cell piece drying oven exhaust apparatus according to claim 1, it is characterised in that: being installed with fixing seat on described base plate, described spiral cooling tube is enclosed within fixing seat top.
3. cell piece drying oven exhaust apparatus according to claim 1, it is characterised in that: described spiral cooling tube is made up of quartz material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620226798.6U CN205403452U (en) | 2016-03-23 | 2016-03-23 | Battery piece dry -off oven exhaust apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620226798.6U CN205403452U (en) | 2016-03-23 | 2016-03-23 | Battery piece dry -off oven exhaust apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205403452U true CN205403452U (en) | 2016-07-27 |
Family
ID=56421892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620226798.6U Expired - Fee Related CN205403452U (en) | 2016-03-23 | 2016-03-23 | Battery piece dry -off oven exhaust apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205403452U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108686910A (en) * | 2017-04-07 | 2018-10-23 | 深圳市太阳鸟珠宝工艺有限公司 | A kind of method that nano-paint is sprayed on display board |
| CN112269414A (en) * | 2020-09-16 | 2021-01-26 | 浙江中科玖源新材料有限公司 | Gas temperature control system and method of polyimide film curing device |
-
2016
- 2016-03-23 CN CN201620226798.6U patent/CN205403452U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108686910A (en) * | 2017-04-07 | 2018-10-23 | 深圳市太阳鸟珠宝工艺有限公司 | A kind of method that nano-paint is sprayed on display board |
| CN112269414A (en) * | 2020-09-16 | 2021-01-26 | 浙江中科玖源新材料有限公司 | Gas temperature control system and method of polyimide film curing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20210323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |