CN203745446U - Flue gas detection device - Google Patents
Flue gas detection device Download PDFInfo
- Publication number
- CN203745446U CN203745446U CN201420082235.5U CN201420082235U CN203745446U CN 203745446 U CN203745446 U CN 203745446U CN 201420082235 U CN201420082235 U CN 201420082235U CN 203745446 U CN203745446 U CN 203745446U
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- flue gas
- gas
- detector
- filtering
- insulation
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Abstract
The utility model relates to a detection and analysis device, and particularly relates to a flue gas detection device. The flue gas detection device comprises a gas collection device, a filtering heat preservation box, a detector and a treatment tank, wherein the output end of the gas collection device is connected with the input end of the filtering heat preservation box by virtue of a check valve; the output end of the filtering heat preservation box is connected with the detector by virtue of a check valve; the output end of the detector is connected with the treatment tank. When the detection and analysis device is used for collecting gas, a collection funnel is used for performing primary filtering; a filtering net is used for filtering dust; the gas enters the filtering heat preservation box; the dust is further treated in the filtering heat preservation box by a general mode of keeping constant temperature and thoroughly removing the dust through deposition; a constant-temperature heater can prevent the condensation phenomenon, so that the precision of gas test is guaranteed; finally the detected gas enters the treatment tank for treatment, so that pollution is prevented.
Description
Technical field
The utility model relates to a kind of analytical equipment, especially a kind of flue gas inspection device of detecting.
Background technology
Have at present and be much applied to the occasion that gas detection is analyzed, but these gases are all harmful substantially, to people and harmful gas and the steam of ecologic environment, as sulphuric dioxide, carbon monoxide, mercury vapour, benzene vapor and sulfuretted hydrogen etc., but a kind of analytical equipment that well detects be there is no at present, such as alcohol concentration is too high, can cause staff's alcoholism, methane, ethane, propane, butane, formaldehyde, carbon monoxide, carbon dioxide, ethene, acetylene, vinyl chloride, styrene, the gases such as acrylic acid are all that human body is had to significantly bad impact, but the composition that this gas is single is all relatively good test, if just become very difficult analyzed in the mixed detection of multiple gases, such as flue gas is exactly the mixed gas of gas and dust granules composition, in test, because dust can detect by interference gas, and the absorption affinity of dust is more intense, can impel airborne hydrone condensation, therefore can change the gas componant in gas, therefore cause test result inaccurate.
Utility model content
The purpose of this utility model is, a kind of flue gas inspection device of accurate test flue gas mixed gas content is provided.
The utility model solves the technical scheme that further technical matters adopts: a kind of flue gas inspection device, comprise gas collecting device, filter insulation can, detector, process tank, the output terminal of gas collecting device is connected by retaining valve with the input end that filters insulation can, the output terminal that filters insulation can is connected by retaining valve with detector, and the output terminal of detector is connected with process tank.
Of the present utility modelly further be set to: harvester comprises and gather funnel, aspiration pump, aspiration pump is arranged on collection funnel bottom, laterally fixes one and covers the dust-filtering net that gathers funnel xsect gathering in funnel.
Of the present utility modelly further be set to: described filtration insulation can comprises casing, adsorbing powder dust layer, constent temperature heater, and constent temperature heater is fixed on the bottom of casing, the heating of carrying out constant temperature in casing is kept to temperature, adsorbing powder dust layer is arranged in casing.
Of the present utility modelly further be set to: process tank is the container of a sealing, is full of at least treating fluid more than half volume in it.
Said structure, in gathering gas, gathers funnel and filters for the first time, passes through screen pack, by dust-filtering, then enter filtration insulation can, in filtration insulation can, dust is further processed, and common way is to keep constant temperature, by precipitation, dust is thoroughly removed, and constent temperature heater can prevent that condensation from occurring, thus the degree of accuracy of guarantee gas test, and the gas finally having detected enters in process tank, process, prevent from polluting.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structure principle chart of the present embodiment;
Embodiment
Known with reference to figure 1, a kind of flue gas inspection device of the utility model, comprise gas collecting device, filter insulation can 3, detector 5, process tank 4, the output terminal of gas collecting device is connected by retaining valve 6 with the input end that filters insulation can 3, the output terminal that filters insulation can 3 is connected by retaining valve 6 with detector 5, the output terminal of detector 5 is connected with process tank 4, harvester comprises collection funnel 1, aspiration pump 2, aspiration pump 2 is arranged on and gathers funnel 1 bottom, gathering the interior dust-filtering net 11 of laterally fixing covering collection funnel 1 xsect of funnel 1, described filtration insulation can comprises casing 3, adsorbing powder dust layer 31, constent temperature heater 32, constent temperature heater 32 is fixed on the bottom of casing 3, the heating of carrying out constant temperature in casing 3 is kept to temperature, adsorbing powder dust layer 31 is arranged in casing 3, process tank 4 is the container of a sealing, in it, be full of at least treating fluid more than half volume.
Obviously, above-described embodiment is only used to done giving an example is clearly described, and the not restriction to embodiment.To those of ordinary skill in the art, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all embodiments.And the apparent variation of being extended out thus or variation are still in protection domain of the present utility model.
Claims (4)
1. a flue gas inspection device, it is characterized in that: comprise gas collecting device, filter insulation can, detector, process tank, the output terminal of gas collecting device is connected by retaining valve with the input end that filters insulation can, the output terminal that filters insulation can is connected by retaining valve with detector, and the output terminal of detector is connected with process tank.
2. according to flue gas inspection device claimed in claim 1, it is characterized in that: harvester comprises collection funnel, aspiration pump, and aspiration pump is arranged on collection funnel bottom, in collection funnel, laterally fix one and cover the dust-filtering net that gathers funnel xsect.
3. according to the flue gas inspection device described in claim 1 or 2, it is characterized in that: described filtration insulation can comprises casing, adsorbing powder dust layer, constent temperature heater, constent temperature heater is fixed on the bottom of casing, the heating of carrying out constant temperature in casing is kept to temperature, and adsorbing powder dust layer is arranged in casing.
4. according to flue gas inspection device claimed in claim 3, it is characterized in that: process tank is the container of a sealing, in it, be full of at least treating fluid more than half volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420082235.5U CN203745446U (en) | 2014-02-26 | 2014-02-26 | Flue gas detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420082235.5U CN203745446U (en) | 2014-02-26 | 2014-02-26 | Flue gas detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203745446U true CN203745446U (en) | 2014-07-30 |
Family
ID=51345231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420082235.5U Expired - Fee Related CN203745446U (en) | 2014-02-26 | 2014-02-26 | Flue gas detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203745446U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266881A (en) * | 2014-09-19 | 2015-01-07 | 国家烟草质量监督检验中心 | Linear type smoking machine collecting device with adsorption tube and analytical test method of collecting device |
| CN104266882A (en) * | 2014-09-19 | 2015-01-07 | 国家烟草质量监督检验中心 | Linear smoking machine trapping device with inner cavity and analysis and test method of linear smoking machine trapping device |
| CN104266873A (en) * | 2014-09-19 | 2015-01-07 | 国家烟草质量监督检验中心 | Turntable type smoking machine collecting device with inner chamber and analytical test method thereof |
| CN110478973A (en) * | 2019-08-08 | 2019-11-22 | 上海基申智能科技有限公司 | A kind of water, electricity and gas data acquisition device based on fire-fighting Internet of Things |
-
2014
- 2014-02-26 CN CN201420082235.5U patent/CN203745446U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266881A (en) * | 2014-09-19 | 2015-01-07 | 国家烟草质量监督检验中心 | Linear type smoking machine collecting device with adsorption tube and analytical test method of collecting device |
| CN104266882A (en) * | 2014-09-19 | 2015-01-07 | 国家烟草质量监督检验中心 | Linear smoking machine trapping device with inner cavity and analysis and test method of linear smoking machine trapping device |
| CN104266873A (en) * | 2014-09-19 | 2015-01-07 | 国家烟草质量监督检验中心 | Turntable type smoking machine collecting device with inner chamber and analytical test method thereof |
| CN104266873B (en) * | 2014-09-19 | 2017-08-25 | 国家烟草质量监督检验中心 | Carousel-type smoking machine capturing device and its analysis test method with inner chamber |
| CN110478973A (en) * | 2019-08-08 | 2019-11-22 | 上海基申智能科技有限公司 | A kind of water, electricity and gas data acquisition device based on fire-fighting Internet of Things |
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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: 20140730 Termination date: 20210226 |