CN202864922U - Argon-gas dehumidification drying device - Google Patents
Argon-gas dehumidification drying device Download PDFInfo
- Publication number
- CN202864922U CN202864922U CN 201220463421 CN201220463421U CN202864922U CN 202864922 U CN202864922 U CN 202864922U CN 201220463421 CN201220463421 CN 201220463421 CN 201220463421 U CN201220463421 U CN 201220463421U CN 202864922 U CN202864922 U CN 202864922U
- Authority
- CN
- China
- Prior art keywords
- argon
- drying device
- gas
- gas dehumidification
- dehumidification drying
- 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 discloses an argon-gas dehumidification drying device. The argon-gas dehumidification drying device is characterized by being barrel-shaped, wherein quick pipe joints are arranged on the two ends of the device and used for connecting a gas inlet tube with a gas outlet tube; drying agent is filled in the drying device. The argon-gas dehumidification drying device is further characterized in that sealing plates at the two ends of the barrel-shaped structure are detachable, wherein the quick pipe joints are arranged on the sealing plates; and the drying agent is a silica gel drying agent. According to argon-gas dehumidification drying device disclosed by the utility model, the structure is simple; moisture in argon gas can be effectively removed; quick joints are arranged for being convenient to connect; and the sealing plates at the two ends are detachable, so that the drying agent can be conveniently changed. The device is provided with a good dehumidification effect and low cost. And ambient humidity near the surface of molten aluminum can be reduced to about 40% of the original humidity.
Description
Technical field
The utility model relates to a kind of argon gas dehumidification drying device.
Background technology
Need to use argon gas in aluminium liquid fusion process aluminium liquid surface is protected and air-isolation, without any filtration unit, the moisture in the argon gas can enter into aluminium liquid in the middle of the existing protector, forms pin hole.Especially at the plum rain season of the south of the lower reaches of the Yangtze River, especially large to the quality influence of product.
Summary of the invention
The utility model purpose is to provide a kind of argon gas dehumidification drying device of removing the moisture in the argon gas for the defective of prior art.
The utility model adopts following technical scheme for achieving the above object:
A kind of argon gas dehumidification drying device is characterized in that: this device is tubular, and two ends are provided with quick coupling, is used for connecting the turnover tracheae, is filled with siccative in the described drying installation.
It is further characterized in that: described tubular structure two end-plates are detachable, and described quick coupling is arranged on the described shrouding.
Further: described siccative is silica-gel drier.
The utility model is simple in structure, can effectively remove the moisture in the argon gas, is furnished with rapid-acting coupling, and is easy to connect, and two end-plates are detachable simultaneously, can change easily siccative.This device effect on moisture extraction is good, and cost is low.Can be so that aluminium liquid near surface ambient moisture be reduced to about 40%.
Description of drawings
Fig. 1 is the utility model synoptic diagram.
Embodiment
A kind of argon gas dehumidification drying device as shown in Figure 1, this device is tubular, two ends are provided with quick coupling 2, are used for connecting the turnover tracheae, are filled with siccative in the described drying installation.
Described tubular structure two end-plates 1 are detachable, and described quick coupling 2 is arranged on the described shrouding 1.
Described siccative is silica-gel drier 3.
Claims (3)
1. argon gas dehumidification drying device, it is characterized in that: this device is tubular, and two ends are provided with quick coupling, is used for connecting the turnover tracheae, is filled with siccative in the described drying installation.
2. a kind of argon gas dehumidification drying device according to claim 1, it is characterized in that: described tubular structure two end-plates are detachable, and described quick coupling is arranged on the described shrouding.
3. a kind of argon gas dehumidification drying device according to claim 1, it is characterized in that: described siccative is silica-gel drier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220463421 CN202864922U (en) | 2012-09-12 | 2012-09-12 | Argon-gas dehumidification drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220463421 CN202864922U (en) | 2012-09-12 | 2012-09-12 | Argon-gas dehumidification drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202864922U true CN202864922U (en) | 2013-04-10 |
Family
ID=48031660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220463421 Expired - Fee Related CN202864922U (en) | 2012-09-12 | 2012-09-12 | Argon-gas dehumidification drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202864922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104258693A (en) * | 2014-09-23 | 2015-01-07 | 广东省环境监测中心 | Continuous online dehumidification device for aerosol |
-
2012
- 2012-09-12 CN CN 201220463421 patent/CN202864922U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104258693A (en) * | 2014-09-23 | 2015-01-07 | 广东省环境监测中心 | Continuous online dehumidification device for aerosol |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20160912 |