CN203595624U - Treatment device for toxic gas - Google Patents
Treatment device for toxic gas Download PDFInfo
- Publication number
- CN203595624U CN203595624U CN201320827732.9U CN201320827732U CN203595624U CN 203595624 U CN203595624 U CN 203595624U CN 201320827732 U CN201320827732 U CN 201320827732U CN 203595624 U CN203595624 U CN 203595624U
- Authority
- CN
- China
- Prior art keywords
- gas
- rotor
- support body
- control circuit
- treating apparatus
- 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 - Lifetime
Links
- 239000002341 toxic gas Substances 0.000 title claims abstract description 19
- 239000007789 gas Substances 0.000 claims abstract description 35
- 239000003513 alkali Substances 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 238000005119 centrifugation Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 239000012141 concentrate Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000001473 noxious effect Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- 238000004094 preconcentration Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical compound OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 description 1
- 238000001069 Raman spectroscopy Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides an enrichment device for toxic gas. The enrichment device for the toxic gas comprises a frame body, a centrifugation mechanism and a control circuit. A gas collecting mechanism is arranged on the frame body and comprises a gas pump and a gas collecting bottle. A gas inlet of the gas collecting bottle is connected with the gas pump through a gas pipe. The centrifugation mechanism comprises a rotary platform, a rotor and a fixed base. The fixed base is fixed to the frame body. The top end of the rotor is connected with and fixed to the rotary platform and the bottom end of the rotor is fixedly connected with the fixed base. The control circuit is electrically connected with the gas pump so as to control the gas collecting mechanism to collect gas. The control circuit is also connected with the rotor so as to control the centrifugation mechanism to work. The enrichment device for the toxic gas is high in collecting effect, good in concentration effect and capable of saving time; according to the enrichment device for the toxic gas, the gas collecting mechanism and the centrifugation mechanism are integrated into an all-in-one machine, so that operation is convenient.
Description
Technical field
The utility model relates to the treating apparatus in poison gas enrichment field, particularly a kind of poison gas.
Background technology
Poisonous gas in air, is not only the primary link that noxious material detects, and is the prerequisite that Raman spectrometer and mass spectrometer effectively detect, and therefore, airborne noxious material is carried out to effective enrichment most important.The enrichment of poison gas is to detect the significant process of preparing sample with final centrifugal concentrating, and the quality of this process directly has influence on the detection in later stage.
Utility model content
Fundamental purpose of the present utility model is to overcome above-mentioned shortcoming of the prior art, proposes a kind for the treatment of apparatus of poison gas.
The utility model adopts following technical scheme:
A treating apparatus for poison gas, is characterized in that: comprise support body, this support body is provided with
One gas collection mechanism, comprises an aspiration pump and a gas bottle, and the air intake opening of this gas bottle is connected with aspiration pump by a tracheae;
One centrifugal mechanism, comprises a turntable, a rotor and a holder, and this holder is fixed on support body, and this apex rotor is connected and fixed turntable, and bottom and holder are fixedly linked;
One control circuit, this control circuit is electrically connected to control gas collection mechanism gas collection with aspiration pump, and is connected the centrifugal mechanism work of controlling with rotor.
Further, described gas collection mechanism also includes screen pack plug, this screen pack plug is connected with the air intake opening of described aspiration pump through tracheae.
Further, in described gas bottle, fill the aqueous solution containing alkali.
Further, described centrifugal mechanism is also provided with a shock-absorbing sleeve, and this shock-absorbing sleeve is arranged at rotor periphery and keeps fixing with described holder.
Further, described support body top is also provided with lid that can folding.
Further, described support body is provided with control panel, and this control panel is connected with described control circuit.
To description of the present utility model, compared with prior art, the utlity model has following beneficial effect from above-mentioned:
1, device collecting effect of the present utility model is high, and concentrated effect is good, has saved the time;
2, device of the present utility model is incorporated in gas collection mechanism and centrifugal mechanism in all-in-one, convenient operation;
3, apparatus structure compactness of the present utility model, overhauls conveniently;
4, device of the present utility model is provided with control panel and display, has realized control parameter visual, easy to operate of bleed enrichment and centrifugal concentrating.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model device;
Fig. 2 is the utility model device cut-open view.
Embodiment
Below by embodiment, the utility model will be further described.
With reference to Fig. 1, Fig. 2, a kind for the treatment of apparatus of poison gas, comprises support body 1, and this support body 1 is provided with
One gas collection mechanism 10, comprises an inflator pump 11, a gas bottle 12 and a screen pack plug 13.This screen pack plug 13 is connected with the air intake opening of inflator pump 11 for the airborne impurity of filtering through a tracheae, and the air intake opening 12a of this gas bottle 12 is connected with the gas outlet of inflator pump 11 by a tracheae, and tracheae adopts silica gel tracheae.In gas bottle 12, fill the aqueous solution containing alkali.
One centrifugal mechanism 20, comprises a turntable 21, a rotor 22, a shock-absorbing sleeve 23 and a holder 24.This holder 24 is fixed on support body 1, and these rotor 22 tops are fixedly connected with turntable 21, and bottom and holder 24 are fixedly linked.On turntable 21, be provided with some for placing and the groove 25 of fixed test sample.Shock-absorbing sleeve 23 is sheathed on rotor 22 peripheries and keeps fixing with holder 24.
One control circuit (not shown), this control circuit is electrically connected to control gas collection mechanism inflator pump 11 with inflator pump 11 is worked air is pumped to gas bottle 12, and is connected with rotor 22 and controls rotor 22 actions and drive turntables 21 to rotate to realize centrifugal function.This control circuit can be controlled the time of bleeding and centrifugation time.
On support body 1, be also provided with a lid 30, a control panel 40 and a display screen 50.This lid 30 is arranged at support body 1 top opening or closing.When lid 30 is during in closure, be formed with airtight chamber with support body 1 top, turntable 21 is arranged in this airtight chamber can prevent that the detection sample in centrifugal process from spilling.Control panel 40 is connected with control circuit for action button is provided, and selects to bleed time and centrifugation time etc., and display screen 50 adopts LED display to be used for operation display interface.
The operation steps that employing the utility model carries out poison gas enrichment is as follows:
1) inflator pump 11 is bled and is pumped air in gas bottle 12, makes the aqueous solution and the airborne poisonous substance matter that contain alkali be mixed to get the solution containing noxious material.
2) the particle concentrate that configuration detection needs, will add particle concentrate containing the solution of noxious material in step 1), under 4500rpm, after centrifugal 5min, removes supernatant, finally obtain into detected sample.
Wherein, first configuration particle concentrate comprises the steps:, the configuration ultra-thin porose shell isolated nano particles of 500 μ L (pinhole SHINERS), and centrifugal 8min under 4500rpm, obtains pre-concentration liquid after removing supernatant; Secondly, 0.3% lauryl sodium sulfate (SDS), 5 μ L added in pre-concentration liquid and mixed, obtaining volume approximately 10 μ L particle concentrates.
Above are only embodiment of the present utility model, but design concept of the present utility model is not limited to this, allly utilizes this design to carry out the change of unsubstantiality to the utility model, all should belong to the behavior of invading the utility model protection domain.
Claims (6)
1. a treating apparatus for poison gas, is characterized in that: comprise support body, this support body is provided with
One gas collection mechanism, comprises an aspiration pump and a gas bottle, and the air intake opening of this gas bottle is connected with aspiration pump by a tracheae;
One centrifugal mechanism, comprises a turntable, a rotor and a holder, and this holder is fixed on support body, and this apex rotor is connected and fixed turntable, and bottom and holder are fixedly linked;
One control circuit, this control circuit is electrically connected to control gas collection mechanism gas collection with aspiration pump, and is connected the centrifugal mechanism work of controlling with rotor.
2. the treating apparatus of a kind of poison gas as claimed in claim 1, is characterized in that: described gas collection mechanism also includes screen pack plug, this screen pack plug is connected with the air intake opening of described aspiration pump through tracheae.
3. the treating apparatus of a kind of poison gas as claimed in claim 1, is characterized in that: in described gas bottle, fill the aqueous solution containing alkali.
4. the treating apparatus of a kind of poison gas as claimed in claim 1, is characterized in that: described centrifugal mechanism is also provided with a shock-absorbing sleeve, and this shock-absorbing sleeve is arranged at rotor periphery and keeps fixing with described holder.
5. the treating apparatus of a kind of poison gas as claimed in claim 1, is characterized in that: described support body top is also provided with lid that can folding.
6. the treating apparatus of a kind of poison gas as claimed in claim 1, is characterized in that: described support body is provided with control panel, and this control panel is connected with described control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320827732.9U CN203595624U (en) | 2013-12-16 | 2013-12-16 | Treatment device for toxic gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320827732.9U CN203595624U (en) | 2013-12-16 | 2013-12-16 | Treatment device for toxic gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203595624U true CN203595624U (en) | 2014-05-14 |
Family
ID=50676494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320827732.9U Expired - Lifetime CN203595624U (en) | 2013-12-16 | 2013-12-16 | Treatment device for toxic gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203595624U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103728165A (en) * | 2013-12-16 | 2014-04-16 | 厦门大学 | Poison gas gathering method and device |
-
2013
- 2013-12-16 CN CN201320827732.9U patent/CN203595624U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103728165A (en) * | 2013-12-16 | 2014-04-16 | 厦门大学 | Poison gas gathering method and device |
| CN103728165B (en) * | 2013-12-16 | 2016-01-20 | 厦门大学 | A kind of poison gas enrichment method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140514 |
|
| CX01 | Expiry of patent term |