CN212870666U - Fill protective gas drying device - Google Patents
Fill protective gas drying device Download PDFInfo
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- CN212870666U CN212870666U CN202021985669.8U CN202021985669U CN212870666U CN 212870666 U CN212870666 U CN 212870666U CN 202021985669 U CN202021985669 U CN 202021985669U CN 212870666 U CN212870666 U CN 212870666U
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- drying device
- protective gas
- side wall
- cover plate
- air inlet
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Abstract
A protective gas filling drying device relates to a drying device. The device comprises a bottom plate, a side wall, a sealing groove, a cover plate, a lifting handle, an air outlet and an air inlet; a fill protective gas drying device can be used to laboratory stoving operation, as protective gas through nitrogen gas etc. after going into the heating among the drying process, can isolated air, prevent that article from being by the oxidation at the drying process.
Description
Technical Field
The utility model relates to a drying device specifically is a fill protective gas drying device.
Background
The general drying device can be used for laboratory drying, but when the objects needing to be prevented from being oxidized are dried, the objects are inevitably oxidized in the drying process, and the test is affected and even fails, so that the general drying device cannot be used for drying the objects needing to be prevented from being oxidized.
SUMMERY OF THE UTILITY MODEL
To the problem that exists in the above background and not enough, the utility model provides a fill protective gas drying device can better solve the problem that exists among the prior art.
The utility model relates to a protective gas filling drying device, which comprises a bottom plate 1, a side wall 2, a sealing groove 3, a cover plate 4, a handle 5, a gas outlet 6 and a gas inlet 7; the bottom plate 1 is bonded to the bottom of the side wall 2 through adhesives such as acrylic glue, the sealing groove 3 is located on the upper portion of the side wall 2, the lower portion of the side wall 2 is provided with an air inlet 7, the upper end of the side wall 2 is covered with a cover plate 4, a lifting handle 5 and an air outlet 6 are fixed on the cover plate 4, and the lifting handle 5 is located in the center of the cover plate 4.
A fill protective gas drying device, bottom plate 1, lateral wall 2, seal groove 3, apron 4, handle 5, gas outlet 6, air inlet 7 are transparent ya keli material, the observation of convenient processing and stoving process.
A fill protective gas drying device, air inlet 7 and lateral wall 2, be the cylinder, bond in lateral wall 2 lower part through ya keli glue, air inlet 7 communicates with each other with drying device is inside.
A fill protective gas drying device, gas outlet 6 is the cylinder, bonds on apron 4 through ya keli glue, gas outlet 6 communicates with each other with drying device is inside.
A fill protective gas drying device, seal groove 3 is the annular, bonds in 2 upper portions of lateral wall through ya keli glue, along being less than lateral wall 2 slightly on 3 edges of seal groove, can prevent to spill to drying device inside when toward seal groove water injection or oil.
The utility model has the advantages that: a fill protective gas drying device can be used to laboratory stoving operation, as protective gas through nitrogen gas etc. after going into the heating among the drying process, can isolated air, prevent that article from being by the oxidation at the drying process.
Drawings
Fig. 1 is a front view of the protective gas charging drying device of the present invention.
Fig. 2 is a side view of the protective gas charging drying device of the present invention.
Fig. 3 is a top view of the protective gas filling and drying apparatus of the present invention.
In the figure: 1-bottom plate, 2-side wall, 3-sealing groove, 4-cover plate, 5-handle, 6-air outlet and 7-air inlet.
Detailed Description
The present embodiment will be described in further detail with reference to the drawings and specific examples, but the scope of the present invention is not limited to the contents.
The utility model provides a protective gas filling and drying device, which comprises a bottom plate 1, a side wall 2, a sealing groove 3, a cover plate 4, a handle 5, a gas outlet 6 and a gas inlet 7; the bottom plate 1 is bonded to the bottom of the side wall 2 through adhesives such as acrylic glue, the sealing groove 3 is located on the upper portion of the side wall 2, the lower portion of the side wall 2 is provided with an air inlet 7, the upper end of the side wall 2 is covered with a cover plate 4, a lifting handle 5 and an air outlet 6 are fixed on the cover plate 4, and the lifting handle 5 is located in the center of the cover plate 4.
A fill protective gas drying device, bottom plate 1, lateral wall 2, seal groove 3, apron 4, handle 5, gas outlet 6, air inlet 7 are transparent ya keli material, the observation of convenient processing and stoving process.
A fill protective gas drying device, air inlet 7 and lateral wall 2, be the cylinder, bond in lateral wall 2 lower part through ya keli glue, air inlet 7 communicates with each other with drying device is inside.
A fill protective gas drying device, gas outlet 6 is the cylinder, bonds on apron 4 through ya keli glue, gas outlet 6 communicates with each other with drying device is inside.
A fill protective gas drying device, seal groove 3 is the annular, bonds in 2 upper portions of lateral wall through ya keli glue, along being less than lateral wall 2 slightly on 3 edges of seal groove, can prevent to spill to drying device inside when toward seal groove water injection or oil.
A fill protective gas drying device, during the use, let in protective gas such as nitrogen gas after the heating in air inlet 7, open again and arrange bottom plate 1 in with the article that need dry in apron 4 rapidly, cover apron 4, during the sealing liquid of pouring into in the seal groove 3 can prevent the air admission drying device, the evaporation of water in the stoving in-process article is discharged from gas outlet 6, takes out article sealed the saving after the stoving to stop admitting air, accomplish the stoving operation under the anaerobic state.
A fill protective gas drying device can be used to laboratory stoving operation, as protective gas through nitrogen gas etc. after going into the heating among the drying process, can isolated air, prevent that article from being by the oxidation at the drying process.
Claims (6)
1. The utility model provides a fill protective gas drying device which characterized in that: comprises a bottom plate (1), a side wall (2), a sealing groove (3), a cover plate (4), a handle (5), an air outlet (6) and an air inlet (7); the bottom plate (1) is bonded to the bottom of the side wall (2) through adhesives such as acrylic glue, the sealing groove (3) is located on the upper portion of the side wall (2), an air inlet (7) is formed in the lower portion of the side wall (2), a cover plate (4) is covered on the upper end of the side wall (2), a lifting handle (5) and an air outlet (6) are fixed on the cover plate (4), and the lifting handle (5) is located in the center of the cover plate (4).
2. The protective gas filling drying device according to claim 1, wherein: the bottom plate (1), the side wall (2), the sealing groove (3), the cover plate (4), the handle (5), the gas outlet (6) and the gas inlet (7) are made of transparent acrylic materials, and the processing and the observation of the drying process are facilitated.
3. The protective gas filling drying device according to claim 1, wherein: the air inlet (7) and the side wall (2) are both cylindrical and are bonded to the lower part of the side wall (2) through acrylic glue, and the air inlet (7) is communicated with the inside of the drying device.
4. The protective gas filling drying device according to claim 1, wherein: the air outlet (6) is cylindrical and is bonded on the cover plate (4) through acrylic glue, and the air outlet (6) is communicated with the inside of the drying device.
5. The protective gas filling drying device according to claim 1, wherein: seal groove (3) are the annular, bond in lateral wall (2) upper portion through ya keli glue, and the edge is slightly less than lateral wall (2) and goes up along on seal groove (3), can prevent to spill over to drying device inside when toward seal groove water injection or oil.
6. The protective gas filling drying device according to claim 1, wherein: the cover plate (4) is circular as a whole, the edge of the cover plate is in an annular condition shape perpendicular to the cover plate direction, and the height of the annular object is slightly lower than the distance from the upper edge of the side wall (2) to the bottom of the sealing groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021985669.8U CN212870666U (en) | 2020-09-11 | 2020-09-11 | Fill protective gas drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021985669.8U CN212870666U (en) | 2020-09-11 | 2020-09-11 | Fill protective gas drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212870666U true CN212870666U (en) | 2021-04-02 |
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ID=75198949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021985669.8U Active CN212870666U (en) | 2020-09-11 | 2020-09-11 | Fill protective gas drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212870666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114705008A (en) * | 2022-03-30 | 2022-07-05 | 江西赣盛农业发展有限公司 | Honeysuckle is with circulating drying-machine of avoiding contact |
-
2020
- 2020-09-11 CN CN202021985669.8U patent/CN212870666U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114705008A (en) * | 2022-03-30 | 2022-07-05 | 江西赣盛农业发展有限公司 | Honeysuckle is with circulating drying-machine of avoiding contact |
| CN114705008B (en) * | 2022-03-30 | 2023-10-13 | 河南省新四方制药有限公司 | Contact-avoiding circulation dryer for honeysuckle |
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