CN205549985U - A drying bottle for atmospheric sampling ware - Google Patents
A drying bottle for atmospheric sampling ware Download PDFInfo
- Publication number
- CN205549985U CN205549985U CN201620123207.2U CN201620123207U CN205549985U CN 205549985 U CN205549985 U CN 205549985U CN 201620123207 U CN201620123207 U CN 201620123207U CN 205549985 U CN205549985 U CN 205549985U
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- China
- Prior art keywords
- bottle
- bottleneck
- drying
- drying bottle
- bulge loop
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Abstract
The utility model relates to a drying bottle for atmospheric sampling ware, including drying bottle body and bottle plug, the drying bottle body includes bottle and bottleneck, and the bottleneck passes through threaded connection with the bottle plug, characterized by: the one end that the bottle inner wall is close to the bottleneck is equipped with the bulge loop, and the annular hoop is established to the card in the cavity between bulge loop and the bottleneck, sets up the filtration gauze in the middle of the annular hoop, the opposite side of the relative bottleneck of bulge loop sets up the silica gel pad. Set up the sealing ring between annular hoop and the bulge loop. Be equipped with intake pipe and outlet duct on the drying bottle body. Be equipped with the pull ring on the annular hoop. Compared with the prior art, the beneficial effects of the utility model are that: a drying bottle for atmospheric sampling ware is owing to be provided with the filtration gauze between bottle and the bottleneck to the filtration gauze is bound round fixedly by the annular, by the sealing ring isolation between annular hoop and the bottle, can prevent effectively that the interior piece of drying bottle from blocking the connecting thread of bottle plug and bottle, has guaranteed the result of use of drying bottle.
Description
Technical field
This utility model relates to a kind of drying bottle, a kind of drying bottle for air sampler, belongs to technical field of environment protection equipment.
Background technology
Air sampler is to gather atmosphere pollution or the instrument of air being contaminated or device.Drying bottle is used for air sampler, not only acts as the effect preventing steam entrance effusion meter from causing flow error, moreover it is possible to prevent from causing the accident of absorbing liquid suction instrument because of two mouthfuls of wrongs of absorption bottle.
Existing drying bottle in use, can add silica gel and be used as desiccant, but silica gel meet liquid will fragmentation, the chip in drying bottle can block the connection screw thread of bottle stopper and bottle, and being so easily caused bottle stopper cannot turn on, and affects normal using effect.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of drying bottle for air sampler, prevents the bottle stopper of drying bottle from blocking, and ensures good drying effect.
The technical scheme provided according to this utility model, the described drying bottle for air sampler, including drying bottle body and bottle stopper, drying bottle body includes bottle and bottleneck, and bottleneck is threaded connection with bottle stopper；It is characterized in that: be provided with bulge loop at described bottle inwall near one end of bottleneck, in the cavity between bulge loop and bottleneck, card sets circumferential band, arranges filtration gauze in the middle of circumferential band；At described bulge loop, silicagel pad is set relative to the opposite side of bottleneck.
Further, sealing ring is set between described circumferential band and bulge loop.
Further, described drying bottle body is provided with air inlet pipe and escape pipe.
Further, described circumferential band is provided with draw ring.
Compared with prior art, the beneficial effects of the utility model are:
Drying bottle for air sampler described in the utility model, owing to being provided with filtration gauze between bottle and bottleneck, and filter gauze to be fixed by circumferential band, isolated by sealing ring between circumferential band and bottle, can effectively prevent the connection screw thread of the debris becoming stuck bottle stopper in drying bottle and bottle, it is ensured that the using effect of drying bottle.
Accompanying drawing explanation
Fig. 1 is the structural representation of the drying bottle for air sampler described in the utility model.
Fig. 2 is the profile of described drying bottle bottleneck.
Detailed description of the invention
Below in conjunction with concrete accompanying drawing, the utility model is described in further detail.
Shown in Fig. 1～Fig. 2: as described in include drying bottle body 1, bottle 1-1, bottleneck 1-2, bottle stopper 2, air inlet pipe 3, escape pipe 4, bulge loop 5, circumferential band 6 for the drying bottle of air sampler, filter gauze 7, sealing ring 8, silicagel pad 9 etc..
As it is shown in figure 1, the drying bottle for air sampler described in the utility model includes drying bottle body 1 and bottle stopper 2, drying bottle body 1 is provided with air inlet pipe 3 and escape pipe 4；Described drying bottle body 1 includes that bottle 1-1 and bottleneck 1-2, bottleneck 1-2 are threaded connection with bottle stopper 2.
As in figure 2 it is shown, be provided with bulge loop 5 at described bottle 1-1 inwall near one end of bottleneck 1-2, in the cavity between bulge loop 5 and bottleneck 1-2, card sets and arranges filtration gauze 7 in the middle of circumferential band 6, circumferential band 6, arranges sealing ring 8 between circumferential band 6 and bulge loop 5；Opposite side at the described relative bottleneck 1-2 of bulge loop 5 arranges silicagel pad 9.
Described circumferential band 6 is provided with draw ring (not shown), it is simple to mount and dismount, change filtration gauze 7；By draw ring, circumferential band 6 is pulled out during dismounting, change and again circumferential band 6 is arranged in bottle 1-1 after filtering gauze 7.
Operation principle of the present utility model: after bottle stopper 2 is tightened, isolated by filtration gauze 7 between bottleneck 1-2 and silicagel pad 9, and sealed by sealing ring 8 between fixing circumferential band 6 and the bulge loop 5 filtering gauze 7, it is possible to prevent the connection screw thread of the desiccant debris becoming stuck bottle stopper 2 and bottleneck 1-2 after crushing, it is ensured that the using effect of drying bottle.
Claims (4)
1., for a drying bottle for air sampler, including drying bottle body (1) and bottle stopper (2), drying bottle body (1) includes bottle (1-1) and bottleneck (1-2), and bottleneck (1-2) is threaded connection with bottle stopper (2)；It is characterized in that: being provided with bulge loop (5) at described bottle (1-1) inwall near one end of bottleneck (1-2), in the cavity between bulge loop (5) and bottleneck (1-2), card sets and arranges filtration gauze (7) in the middle of circumferential band (6), circumferential band (6)；Opposite side at described bulge loop (5) bottleneck (1-2) relatively arranges silicagel pad (9).
2. the drying bottle for air sampler as claimed in claim 1, is characterized in that: arrange sealing ring (8) between described circumferential band (6) and bulge loop (5).
3. the drying bottle for air sampler as claimed in claim 1, is characterized in that: be provided with air inlet pipe (3) and escape pipe (4) on described drying bottle body (1).
4. the drying bottle for air sampler as claimed in claim 1, is characterized in that: be provided with draw ring in described circumferential band (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620123207.2U CN205549985U (en) | 2016-02-16 | 2016-02-16 | A drying bottle for atmospheric sampling ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620123207.2U CN205549985U (en) | 2016-02-16 | 2016-02-16 | A drying bottle for atmospheric sampling ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205549985U true CN205549985U (en) | 2016-09-07 |
Family
ID=56818363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620123207.2U Active CN205549985U (en) | 2016-02-16 | 2016-02-16 | A drying bottle for atmospheric sampling ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205549985U (en) |
-
2016
- 2016-02-16 CN CN201620123207.2U patent/CN205549985U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |