CN204461831U - A kind ofly make safe gas sampling glass tube energy-conservation, easy to use - Google Patents
A kind ofly make safe gas sampling glass tube energy-conservation, easy to use Download PDFInfo
- Publication number
- CN204461831U CN204461831U CN201520104873.7U CN201520104873U CN204461831U CN 204461831 U CN204461831 U CN 204461831U CN 201520104873 U CN201520104873 U CN 201520104873U CN 204461831 U CN204461831 U CN 204461831U
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- glass tube
- absorbing medium
- sampling glass
- conservation
- plastic cement
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Abstract
A kind ofly make safe gas sampling glass tube energy-conservation, easy to use.After the populated absorbing medium of glass tube and immobilization material, recharge and absorbing medium same material in space, glass tube two ends, two ends put the sealing of plastic cement cap; The sampling glass tube (10 ~ 20) of some is packed with the sealing bag be filled with absorbing medium same material and discolour silica gel.Take out sampling glass tube during use, take off two ends plastic cement cap, the absorbing medium (namely pourable under Action of Gravity Field) pouring out the protection at two ends can load use in instrument.
Description
Technical field
The utility model belongs to the consumables that a kind of laboratory air gathers, and is more particularly a kind of Absorption of Medium pipe gathering air and waste gas.
Background technology
The gas sampling glass tube (having internal diameter, external diameter, length, absorbing medium different size) used in laboratory is at present by after loading absorbing medium in the middle of glass tube and immobilization material; by the quality protecting the absorbing medium in sampling pipe of two ends fusing end-blocking; after putting plastic cement cap; 10 ~ 20 to load after sealing bags or direct carton package; during use; sampling glass tube two ends grinding wheel ring cutting is broken disconnected; load instrument; air is by sampling glass tube, and dusty gas molecule is absorbed enrichment by absorbing medium.But when sampling glass tube makes, two ends fusing end-blocking uses the heating temperatures more than 800 degrees Celsius, uses the more energy, and mostly is handwork, has certain danger of scalding; When sampling glass tube uses, operation is more complicated, needs with grinding wheel ring cutting sampling pipe two ends, then two ends is broken disconnected re-using, and break in disconnected process, hand is easily hurt by sampling glass tube.
Summary of the invention
The technical problems to be solved in the utility model is: reduce existing gas sampling glass tube heat in manufacturing process end-blocking the energy use, scald danger and in use Operating Complexity, incised wound hand danger.The utility model provides a kind of and makes safe gas sampling glass tube energy-conservation, easy to use, and this sampling pipe can protect the quality of the absorbing medium of storage process, and manufacturing process does not need heat fused end-blocking, does not need ring cutting and break disconnected action during use.
The utility model solves the technical scheme that its technical matters adopts: after loading absorbing medium and immobilization material in the middle of glass tube, gap, two ends loads packing material, packing material is identical with the material of absorbing medium, the non-fusible end-blocking in two ends, and two ends cover has plastic cement cap to seal.The sampling glass tube of 10 to the 20 numbers sealing bag be filled with absorbing medium same material and discolour silica gel is packed; Take out sampling glass tube during use, take off two ends plastic cement cap, pour out the filled media (namely pourable under Action of Gravity Field) of the protection at two ends.Pass through technical scheme; enter in sampling glass tube if any the gas molecule polluted in storage process; first can be absorbed by the protection filled media at sampling glass tube two ends; dusty gas molecule can not arrive at absorbing medium position; and the discolour silica gel energy moisture absorption in sealing bag; keep bag inner drying; thus the quality of the absorbing medium of cover glass pipe inside; under solving the prerequisite of the quality of the absorbing medium of energy digital preservation sampling glass tube; sampling glass tube does not need heat fused end-blocking when making, and does not need ring cutting, breaks disconnected process during use.
The beneficial effects of the utility model are: do not need during making to melt end-blocking; save the heat energy of manufacturing process; reduce the danger of scalding; do not need ring cutting during use and break disconnected action; reduce the danger of incised wound hand; there is energy-conservation, convenient, safe feature, and the requirement of the quality of digital preservation sampling glass tube can be met.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model gas sampling glass tube finished product overall diagram.
Fig. 2 is that the utility model gas sampling glass tube takes off plastic cement cap figure.
Fig. 3 is the utility model gas sampling glass tube sealed package structure figure.
Fig. 4 is that existing gas sampling glass tube takes off plastic cement cap figure.
1. plastic cement caps one, 2. plastic cement cap two, 3. immobilization material one in figure, 4. immobilization material two, 5. immobilization material three, 6. absorbing medium one, 7. absorbing medium two, 8. glass tube, 9. filled media one, 10. filled media two, 11. filled medias three, 12. discolour silica gels, 13. sealing bags, 14. sampling glass tubes.Immobilization material is generally woven wire, glass wool etc., and absorbing medium and filled media are generally activated charcoal, silica gel particle etc.
Embodiment
In FIG, being connected with 8. glass tubes is 1. plastic cement caps one, 9. filled media one, 3. immobilization material one, 6. absorbing medium one, 4. immobilization material two, 7. absorbing medium two, 5. immobilization material three, 10. filled media two, 2. plastic cement cap two successively.Wherein 1. plastic cement caps one and 2. plastic cement caps two are inserted in 8. glass tube two ends, and other assemblies are loading 8. glass tube.(different with experimental technique according to the object gas character that sampling pipe gathers, wherein 6. absorbing mediums one and 4. immobilization materials two do not need sometimes.）
In fig. 2, after taking off 1. plastic cement caps one and 2. plastic cement caps two, because there being 3. immobilization material one and 5. immobilization materials three, in glass tube, 9. filled medias one and 10. filled medias two can be poured out easily, and other assemblies are not easily poured out, and product can load use in instrument.
In figure 3, loaded in 13. sealing bags by 14. sampling glass tube 10, fill 11. filled medias three and each about 10 grams of 12. discolour silica gels, sealing of being closed by sealing sack, reinstalls in large packing case.
At the existing gas sampling glass tube of Fig. 4, contrast with Fig. 2, lacked 9. filled media one and 10 filled medias two, added the two ends heat fused end-blocking to 8. glass tubes.During use, by the two ends of 8. glass tubes grinding wheel ring cutting, then two ends are broken disconnected, reinstall in instrument and use.
Claims (2)
1. a making safe gas sampling glass tube energy-conservation, easy to use, comprise glass tube, the plastic cement cap of glass tube two ends cover, absorbing medium, immobilization material, packing material in glass tube, it is characterized in that: dress absorbing medium and immobilization material in the middle of described sampling glass tube, gap, two ends loads packing material, the non-fusible end-blocking in two ends, and two ends cover has plastic cement cap to seal.
2. according to claim 1ly a kind ofly make safe gas sampling glass tube energy-conservation, easy to use, it is characterized in that: the material that gap, two ends loads packing material is identical with the middle absorbing medium filled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520104873.7U CN204461831U (en) | 2015-02-13 | 2015-02-13 | A kind ofly make safe gas sampling glass tube energy-conservation, easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520104873.7U CN204461831U (en) | 2015-02-13 | 2015-02-13 | A kind ofly make safe gas sampling glass tube energy-conservation, easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204461831U true CN204461831U (en) | 2015-07-08 |
Family
ID=53668700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520104873.7U Expired - Fee Related CN204461831U (en) | 2015-02-13 | 2015-02-13 | A kind ofly make safe gas sampling glass tube energy-conservation, easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204461831U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105158025A (en) * | 2015-07-30 | 2015-12-16 | 安徽中杰信息科技有限公司 | Hazardous-chemical-substance gas sampling whistle pipe |
| CN105388044A (en) * | 2015-12-18 | 2016-03-09 | 南京信息工程大学 | Multifunctional aerosol diffusion drying tube |
-
2015
- 2015-02-13 CN CN201520104873.7U patent/CN204461831U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105158025A (en) * | 2015-07-30 | 2015-12-16 | 安徽中杰信息科技有限公司 | Hazardous-chemical-substance gas sampling whistle pipe |
| CN105388044A (en) * | 2015-12-18 | 2016-03-09 | 南京信息工程大学 | Multifunctional aerosol diffusion drying tube |
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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: 20150708 Termination date: 20160213 |