CN206235496U - The air sampler that a kind of integral type anti-return is damaged - Google Patents
The air sampler that a kind of integral type anti-return is damaged Download PDFInfo
- Publication number
- CN206235496U CN206235496U CN201621249843.6U CN201621249843U CN206235496U CN 206235496 U CN206235496 U CN 206235496U CN 201621249843 U CN201621249843 U CN 201621249843U CN 206235496 U CN206235496 U CN 206235496U
- Authority
- CN
- China
- Prior art keywords
- air inlet
- damaged
- integral type
- control panel
- type anti
- 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 the air sampler that a kind of integral type anti-return is damaged, including housing, control panel and cover, the housing left side is provided with air inlet, the air inlet right side is connected with filter, and the filter right side is fixed with aspiration pump, and the aspiration pump right side is provided with flowmeter, the aspiration pump lower section is provided with lithium battery, drying bottle left side upper end is connected with the first air inlet pipe, and the cover lower section is provided with base, and the base lower section is connected with tripod.The air sampler that the integral type anti-return is damaged is provided with cover, internal structure can be completely enclosed when the equipment carries out sampling work, surrounding environment produces influence to inner components under avoiding bad weather, stretch into drying bottle in connection flexible pipe left side, and do not contact with internal desiccant, equipment pipeline internal liquid backflow when disabling can be made can be absorbed in drying bottle, will not be back in the parts such as flowmeter from the first air inlet pipe, prevent accidental damage.
Description
Technical field
The utility model is related to environment measuring equipment technical field, and the air that specially a kind of integral type anti-return is damaged is adopted
Sample device.
Background technology
The air sampler of current Environment features is mostly internal structure exposure outside, in inclement weather using holding very much
Easily internal structure is caused to damage, service life is influenceed, general air sampler is not being used or held very much after the completion of using
Easily internally pipeline produces backflow, so that absorbing liquid is back to the components interiors such as flowmeter, it is necessary to manually carry out cleaning ability
Normally use, it is very inconvenient.
The content of the invention
The purpose of this utility model is to provide the air sampler that a kind of integral type anti-return is damaged, to solve the above-mentioned back of the body
The general air sampler proposed in scape technology is easily damaged in inclement weather, and hand cleanser is the problems such as easily flow back.
To achieve the above object, the utility model provides following technical scheme：The air that a kind of integral type anti-return is damaged
Sampler, including housing, control panel and cover, the housing left side are provided with air inlet, and the air inlet right side is connected with
Filter, the filter right side is fixed with aspiration pump, and the aspiration pump right side is provided with flowmeter, under the aspiration pump
Side is provided with lithium battery, and the lithium battery left side is connected with charging inlet, and the control panel right side is fixed with thermometer, described
Control panel is fixedly arranged above drying bottle, and drying bottle left side upper end is connected with the first air inlet pipe, and the first air inlet pipe is another
One end communicates with flowmeter, and the drying bottle upper end right side is provided with connection flexible pipe, and the connection flexible pipe lower right is connected with suction
Bottle is received, the second air inlet pipe is installed in the absorption bottle, and the second air inlet pipe upper end is connected with flexible pipe is connected, the absorption bottle sets
Absorbing liquid is equipped with, the absorption bottle upper right side is connected with blast pipe, and the absorption bottle outside is distributed with thermostat, and constant temperature is filled
Put and be connected with control panel, the cover lower section is provided with base, the base lower section is connected with tripod.
Preferably, the aspiration pump and thermostat are electrically connected with by control panel with lithium battery, and control panel
It is electrically connected with flowmeter.
Preferably, drying bottle is stretched into the connection flexible pipe left side, and is not contacted with internal desiccant.
Preferably, liquid level of the absorbing liquid in absorption bottle be without departing from thermostat highly.
Preferably, the cover is detachable apparatus, and its shape is identical with housing.
Compared with prior art, the beneficial effects of the utility model are：The air sampler that the integral type anti-return is damaged
Cover is provided with, can be completely enclosed internal structure when the equipment carries out sampling work, it is to avoid surrounding under bad weather
Environment produces influence on inner components, and drying bottle is stretched into connection flexible pipe left side, and does not contact with internal desiccant, can make this
Equipment pipeline internal liquid backflow when disabling can absorb in drying bottle, will not be back to the portions such as flowmeter from the first air inlet pipe
In part, accidental damage is prevented.
Brief description of the drawings
Fig. 1 is the utility model internal structure schematic diagram；
Fig. 2 is the utility model external structure schematic diagram.
In figure：1st, housing, 2, air inlet, 3, filter, 4, aspiration pump, 5, flowmeter, 6, lithium battery, 7, charging
Mouthful, 8, control panel, 9, thermometer, the 10, first air inlet pipe, 11, connection flexible pipe, 12, drying bottle, 13, blast pipe, 14, absorb
Bottle, the 15, second air inlet pipe, 16, absorbing liquid, 17, thermostat, 18, base, 19, tripod, 20, cover.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 and Fig. 2 is referred to, the utility model provides a kind of technical scheme：The air that a kind of integral type anti-return is damaged
Sampler, including housing 1, control panel 8 and cover 20, the left side of housing 1 are provided with air inlet 2, and the right side of air inlet 2 was connected with
Filter device 3, the right side of filter 3 is fixed with aspiration pump 4, and aspiration pump 4 and thermostat 17 pass through control panel 8 and lithium battery
6 are electrically connected with, and control panel 8 is electrically connected with flowmeter 5, and the right side of aspiration pump 4 is provided with flowmeter 5, and the lower section of aspiration pump 4 sets
Lithium battery 6 is equipped with, the left side of lithium battery 6 is connected with charging inlet 7, and the right side of control panel 8 is fixed with thermometer 9, on control panel 8
Side is fixed with drying bottle 12, and the left side upper end of drying bottle 12 is connected with the first air inlet pipe 10, and the other end of the first air inlet pipe 10 with
Flowmeter 5 is communicated, and the upper end of drying bottle 12 right side is provided with connection flexible pipe 11, and drying bottle 12 is stretched into the left side of connection flexible pipe 11, and not
Contacted with internal desiccant, connection flexible pipe 11 lower right is connected with absorption bottle 14, absorption bottle 14 and is provided with the second air inlet pipe 15,
And the upper end of the second air inlet pipe 15 is connected with flexible pipe 11 is connected, absorption bottle 14 is provided with absorbing liquid 16, and absorbing liquid 16 is in absorption bottle 14
Without departing from the height of thermostat 17, the upper right side of absorption bottle 14 is connected with blast pipe 13, the outside point of absorption bottle 14 to interior liquid level
Thermostat 17 is furnished with, and thermostat 17 is connected with control panel 8, the lower section of cover 20 is provided with base 18, and cover 20 is can
Provision for disengagement, and its shape is identical with housing 1, the lower section of base 18 is connected with tripod 19.
Operation principle：In the air sampler damaged using the integral type anti-return, first by charging inlet 7 by lithium
Battery 6 is fully charged, and the equipment then is placed on into sampling position, then sets the sampling time by control panel 8, finally closes
Cover 20, after being timed to, control panel 8 makes lithium battery 6 be powered to aspiration pump 4 and thermostat 17, and thermostat 17 will
Begin to warm up so that remained in absorption bottle 14 when temperature, from air inlet 2 be pumped into surrounding air, connect by aspiration pump 4
Air after filter 3 is filtered through excessively stream gauge 5, flowmeter 5 includes on control panel 8 air flow data,
Then air is dried from the first air inlet pipe 10 into drying bottle 12, enters into second along connection flexible pipe 11 after the completion of drying
Tracheae 15, then air enters absorption bottle 14 from the second air inlet pipe 15, and discharges rising from the bottom of absorption bottle 14, and air is inhaled
Receive bottle 14 sponge internal contamination material after discharged from blast pipe 13, now can complete atmospheric sampling work, here it is this one
The operation principle of the air sampler that body formula anti-return is damaged.
Although being described in detail to the utility model with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. all should
It is included within protection domain of the present utility model.
Claims (5)
1. the air sampler that a kind of integral type anti-return is damaged, including housing（1）, control panel（8）And cover（20）, it is special
Levy and be：The housing（1）Left side is provided with air inlet（2）, the air inlet（2）Right side is connected with filter（3）, it is described
Filter（3）Right side is fixed with aspiration pump（4）, the aspiration pump（4）Right side is provided with flowmeter（5）, the aspiration pump（4）
Lower section is provided with lithium battery（6）, the lithium battery（6）Left side is connected with charging inlet（7）, the control panel（8）Right side is consolidated
Surely there is thermometer（9）, the control panel（8）It is fixedly arranged above drying bottle（12）, the drying bottle（12）Left side upper end connects
There is the first air inlet pipe（10）, and the first air inlet pipe（10）The other end and flowmeter（5）Communicate, the drying bottle（12）Upper end is right
Side is provided with connection flexible pipe（11）, the connection flexible pipe（11）Lower right is connected with absorption bottle（14）, the absorption bottle（14）It is interior
Second air inlet pipe is installed（15）, and the second air inlet pipe（15）Upper end be connected flexible pipe（11）It is connected, the absorption bottle（14）If
It is equipped with absorbing liquid（16）, the absorption bottle（14）Upper right side is connected with blast pipe（13）, the absorption bottle（14）Outside is distributed with
Thermostat（17）, and thermostat（17）With control panel（8）It is connected, the cover（20）Lower section is provided with base（18）,
The base（18）Lower section is connected with tripod（19）.
2. the air sampler that a kind of integral type anti-return according to claim 1 is damaged, it is characterised in that：The pumping
Pump（4）And thermostat（17）Pass through control panel（8）With lithium battery（6）It is electrically connected with, and control panel（8）With flowmeter
（5）It is electrically connected with.
3. the air sampler that a kind of integral type anti-return according to claim 1 is damaged, it is characterised in that：The company
Connect flexible pipe（11）Stretch into drying bottle in left side（12）, and do not contact with internal desiccant.
4. the air sampler that a kind of integral type anti-return according to claim 1 is damaged, it is characterised in that：The absorption
Liquid（16）In absorption bottle（14）Interior liquid level is without departing from thermostat（17）Highly.
5. the air sampler that a kind of integral type anti-return according to claim 1 is damaged, it is characterised in that：The cover
（20）It is detachable apparatus, and its shape and housing（1）It is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621249843.6U CN206235496U (en) | 2016-11-18 | 2016-11-18 | The air sampler that a kind of integral type anti-return is damaged |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621249843.6U CN206235496U (en) | 2016-11-18 | 2016-11-18 | The air sampler that a kind of integral type anti-return is damaged |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206235496U true CN206235496U (en) | 2017-06-09 |
Family
ID=58991544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621249843.6U Expired - Fee Related CN206235496U (en) | 2016-11-18 | 2016-11-18 | The air sampler that a kind of integral type anti-return is damaged |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206235496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109932221A (en) * | 2017-12-15 | 2019-06-25 | 中国科学院大连化学物理研究所 | A kind of modular atmosphere sampling instrument and application |
-
2016
- 2016-11-18 CN CN201621249843.6U patent/CN206235496U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109932221A (en) * | 2017-12-15 | 2019-06-25 | 中国科学院大连化学物理研究所 | A kind of modular atmosphere sampling instrument and application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170609 Termination date: 20201118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |