CN205910039U - Gas sampling bottle - Google Patents
Gas sampling bottle Download PDFInfo
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- CN205910039U CN205910039U CN201620880376.0U CN201620880376U CN205910039U CN 205910039 U CN205910039 U CN 205910039U CN 201620880376 U CN201620880376 U CN 201620880376U CN 205910039 U CN205910039 U CN 205910039U
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- bottle
- gas
- liquid
- gas sampling
- sampling bottle
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Abstract
The utility model discloses a gas sampling bottle, including bottle and switch piston, bottle upper end is equipped with gaseous pipe and the liquid inlet of inserting, and the lower extreme of bottle is equipped with the liquid outlet pipe, the gaseous pipe that inserts stretch into the inside below of bottle outward from the bottle, liquid outlet pipe on be provided with the holding chamber of cup jointing the switch piston, the switch piston rotator that includes the handle and be connected with the handle, be equipped with the through -hole on the rotator, the switch piston insert the holding intracavity, rather than sealing connection. The utility model discloses gaseous assimilation effect with the absorption liquid is good during the use, convenient to use.
Description
Technical field
This utility model is related to sample devicess, specially a kind of gas sampling bottle.
Background technology
Gas sampling bottle is used for sucking in absorbing liquid by gas at the scene, the property of the selection gist measured matter of absorbing liquid
And depending on analysis method used.As shown in figure 1, existing gas sampling bottle includes bottle 1 ＇, gas access tube 2 ＇ and liquid discharge
Enter pipe 3 ＇, absorbing liquid is poured into and poured out from liquid pipe 3 ＇ that comes in and goes out, this sampling bottle in-convenience in use, and the assimilation effect of gas is relatively
Difference.
Content of the invention
The purpose of this utility model is to provide a kind of gas sampling bottle, to improve GAS ABSORPTION rate, using convenient.
For achieving the above object, this utility model employs the following technical solutions:
Gas sampling bottle, including bottle and switch plunger；Bottle upper end is provided with gas access tube and liquid inlet, bottle
Lower end is provided with liquid outlet tube, and described gas access tube stretches into bottle lower inside from bottle, described liquid outlet tube
On be provided with the containing cavity of socket switch piston；Described switch plunger includes handle and the rotary body being connected with handle, rotation
Body is provided with through hole, and described switch plunger insertion houses intracavity, seals against connection.
Further, described gas access tube lower end is spheroid, and spheroid arranges some gas outlets.
Preferably, the accommodating cavity wall of described liquid outlet tube is frosting, and described rotary body is ground glass system
Become.
Preferably, described gas access tube opening part and fluid entry section are provided with frosting.
After technique scheme, this utility model has the advantages that
1st, this utility model structure is simple, newly increases liquid outlet tube in the lower end of bottle, opens in liquid outlet tube setting
Close piston, operator only need swing handle, control rotary body rotation, the through hole on rotary body is rotated to blocking outlet then
Realize closure, absorbing liquid can be poured into and sampled.Through hole on rotary body is overlapped after finishing by sampling with outlet, then realize opening
Open, absorbing liquid is released, easy to use；
2nd, gas access tube lower end is spheroid, because the area of spheroid is maximum, the contact area of gas and absorbing liquid is increased
Greatly, be conducive to the absorption of gas, meanwhile, some gas outlets be set in spheroid, make the gas slowly of absorption pass through gas outlet
Enter in absorbing liquid, be easy to fully absorbing of gas.
Brief description
Fig. 1 is the structural representation of background technology.
Fig. 2 is decomposing schematic representation of the present utility model.
Fig. 3 is the cross-sectional schematic of this utility model switch plunger closure state.
Fig. 4 is the cross-sectional schematic of this utility model switch plunger open mode.
Primary clustering symbol description:
1: bottle, 11: gas access tube, 12: liquid inlet, 13: liquid outlet tube, 14: spheroid, 15: gas outlet,
16: containing cavity, 2: switch plunger, 21: handle, 22: rotary body, 23: through hole.
Specific embodiment
In order that those skilled in the art more fully understands the technical solution of the utility model, below in conjunction with the accompanying drawings and tool
Body embodiment is described in further detail to this utility model.
As shown in Fig. 2 the utility model discloses a kind of gas sampling bottle, including bottle 1 and switch plunger 2.
Bottle 1 upper end is provided with gas access tube 11 and liquid inlet 12, and the lower end of bottle 1 is provided with liquid outlet tube 13.Gas
Body access tube 11 stretches into bottle 1 lower inside from bottle 1, and gas access tube 11 lower end is spheroid 14, if arranging on spheroid 14
Dry gas outlet 15.The containing cavity 16 of socket switch piston 2 is provided with liquid outlet tube 13, containing cavity 16 inwall is frosted
Face.Switch plunger 2 includes handle 21 and the rotary body 22 being connected with handle 21, and rotary body 22 is provided with through hole 23, rotary body 22
It is made up of ground glass, in switch plunger 2 insertion containing cavity 16, ground glass is tightly connected with frosting.
Gas access tube 11 opening part and liquid inlet 12 part are provided with frosting, conveniently accessible other pipeline.
This utility model can be used for gathering indoor formaldehyde, and absorbing liquid is phenol reagent or acetylacetone,2,4-pentanedione.As shown in figure 3,
Operator's swing handle 21 first, controls rotary body 22 to rotate, and the through hole 23 on rotary body 22 is rotated to blocking liquid discharge
Outlet closure realized by mouth pipe 13, then injects absorbing liquid from liquid inlet 12, gets in and carry out gas sampling, gas is from gas
Access tube 11 enters the spheroid 14 of lower end, is slowly entered in absorbing liquid by the gas outlet 15 on spheroid 14.As shown in figure 4,
Sampling finishes takes back laboratory by gas sampling bottle, and swing handle 21, by the through hole 23 on rotary body 22 and liquid outlet tube 13
Endoporus overlaps, then realize port opening, and the liquid in sampling bottle flows out liquid outlet tube 13, and operator are detected.This reality
With new easy to use, suitable popularization.
The above, only this utility model preferably specific embodiment, but protection domain of the present utility model is not
It is confined to this, any those familiar with the art, in the technical scope that this utility model discloses, can readily occur in
Change or replacement, all should cover within protection domain of the present utility model.
Claims (4)
1. gas sampling bottle it is characterised in that: include bottle and switch plunger；Bottle upper end is provided with gas access tube and liquid enters
Mouthful, the lower end of bottle is provided with liquid outlet tube, and described gas access tube stretches into bottle lower inside from bottle, described liquid
The containing cavity of socket switch piston is provided with body outlet；Described switch plunger includes handle and the rotation being connected with handle
Body, rotary body is provided with through hole, and described switch plunger insertion houses intracavity, seals against connection.
2. gas sampling bottle as claimed in claim 1 it is characterised in that: described gas access tube lower end be spheroid, spheroid
The some gas outlets of upper setting.
3. gas sampling bottle as claimed in claim 1 or 2 it is characterised in that: the accommodating cavity wall of described liquid outlet tube
For frosting, described rotary body is made up of ground glass.
4. gas sampling bottle as claimed in claim 3 it is characterised in that: described gas access tube opening part and liquid enter
Oral area sets up separately and is equipped with frosting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620880376.0U CN205910039U (en) | 2016-08-15 | 2016-08-15 | Gas sampling bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620880376.0U CN205910039U (en) | 2016-08-15 | 2016-08-15 | Gas sampling bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205910039U true CN205910039U (en) | 2017-01-25 |
Family
ID=57802183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620880376.0U Active CN205910039U (en) | 2016-08-15 | 2016-08-15 | Gas sampling bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205910039U (en) |
-
2016
- 2016-08-15 CN CN201620880376.0U patent/CN205910039U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200903 Address after: 361015 24th floor, municipal building, 2777 Yunding Middle Road, Huli District, Xiamen City, Fujian Province Patentee after: XIAMEN SONGHU ENVIRONMENTAL PROTECTION Co.,Ltd. Address before: 361000 Fujian province Xiamen software park two expected Road No. 35 room 601B Patentee before: XIAMEN ZHONGHONG TESTING TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |