CN2308894Y - Oil fume collector - Google Patents
Oil fume collector Download PDFInfo
- Publication number
- CN2308894Y CN2308894Y CN 97240449 CN97240449U CN2308894Y CN 2308894 Y CN2308894 Y CN 2308894Y CN 97240449 CN97240449 CN 97240449 CN 97240449 U CN97240449 U CN 97240449U CN 2308894 Y CN2308894 Y CN 2308894Y
- Authority
- CN
- China
- Prior art keywords
- oil fume
- filter core
- fume collector
- oil
- heating wire
- 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 an oil fume collector, which is characterized in that the oil fume collector comprises a filter tip, a filter element, and a gas guide pipe. The filter tip is connected to the front end of the filter element, and the gas guide pipe is connected to the back end of the filter element; the inside of the filter element is provided with an oil fume absorbent. The oil fume collector can efficiently collect the sample of oil fume, and an efficient measure is provided for the accurate quantitative analysis of the oil fume.
Description
The utility model relates to a kind of mist collecting device that is used for environmental monitoring.
The oil smoke mist is the environmental pollution gas that a kind of kitchen or food processing factory produce.Because it has the characteristic of viscosity than big and complicated component, be difficult under normal conditions gathering and analyzing, up to the present also there is not the harvester of this oil smoke mist to appear on the market, makes that in environmental monitoring and environmental analysis field, the quantitative test of oil smoke gas pollutant is a universally recognized difficult problem always.
The purpose of this utility model is: a kind of Oil fume collector is provided, can highly effective gathering oil smoke mist sample, for the accurate quantitative test of oil smoke mist provides effective means.
The technical solution of the utility model is: a kind of Oil fume collector is characterized in that: comprise filter tip, filter core, wireway; Described filter tip is connected to the front end of filter core, and wireway is connected to the rear end of filter core; The oil smoke adsorbate is housed in the described filter core.
Afterbody at the wireway of aforesaid Oil fume collector connects gas meter and air pump, under the air pump effect, oil smoke gas to be taken a sample enters filter core from filter tip, the contained oil content overwhelming majority is attracted on the interior adsorbate of filter core in the oil smoke gas, the gas that passes filter core continues operation forward along wireway, and is quantitative through gas meter.After going out adsorbed oil content quantity by the physical method wash-out and with infrared spectrophotometric determination, can calculate the accurate content of oil smoke mist in the oil smoke gas very easily.
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the one-piece construction synoptic diagram of an exemplary embodiments of the utility model Oil fume collector;
Fig. 2 is an A--A sectional view among Fig. 1.
Oil fume collector as depicted in figs. 1 and 2 comprises filter tip 1, filter core 2, wireway 3; Filter tip 1 is connected to the front end of filter core 2, and wireway 3 is connected to the rear end of filter core 2; The oil smoke adsorbate is housed in the filter core 2.The afterbody of above-mentioned Oil fume collector conduit 3 is connected gas meter 5 and air pump 6 can be gathered.
Oil smoke adsorbate in the present embodiment in the filter core 2 is the stainless steel wire of closely filling.Test shows that stainless steel wire has advantages of good adsorption effect as the oil smoke adsorbate, cleans advantage especially easily simultaneously.
Present embodiment is peripherally equipped with heating wire 7 at the overcoat of filter core 2, be provided with heat shield 8 in the outside of heating wire 7, be provided with the temperature control device 9 that is connected with lead with heating wire 7, temperature control device 9 is hung on the wireway 3 by sleeve pipe 10, lead between heating wire 7 and the temperature control device 9 places spool 4, and it is other that spool 4 is attached to conduit 3.Being provided with of heating wire 7 and temperature control device 9 can realize temperature control absorption.
Claims (6)
1, a kind of Oil fume collector is characterized in that: comprise filter tip (1), filter core (2) and wireway (3); Described filter tip (1) is connected to the front end of filter core (2), and wireway (3) is connected to the rear end of filter core (2); Described filter core is equipped with the oil smoke adsorbate in (2).
2, Oil fume collector according to claim 1 is characterized in that: the stainless steel wire of the oil smoke adsorbate in described filter core (2) for closely filling.
3, Oil fume collector according to claim 1 is characterized in that: the overcoat at described filter core (2) is peripherally equipped with heating wire (7), is provided with heat shield (8) in the outside of heating wire (7).
4, Oil fume collector according to claim 3 is characterized in that: be provided with the temperature control device (9) that is connected with lead with described heating wire (7).
5, Oil fume collector according to claim 4 is characterized in that: described temperature control device (9) is hung on the wireway (3) by sleeve pipe (10).
6, according to claim 4 or 5 described Oil fume collectors, it is characterized in that: the lead between described heating wire (7) and the temperature control device (9) places spool (4), and it is other that spool (4) is attached to conduit (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97240449 CN2308894Y (en) | 1997-07-31 | 1997-07-31 | Oil fume collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97240449 CN2308894Y (en) | 1997-07-31 | 1997-07-31 | Oil fume collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2308894Y true CN2308894Y (en) | 1999-02-24 |
Family
ID=33950201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97240449 Expired - Fee Related CN2308894Y (en) | 1997-07-31 | 1997-07-31 | Oil fume collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2308894Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095762A (en) * | 2010-10-29 | 2011-06-15 | 广州博控自动化技术有限公司 | Oil fume data acquisition method |
| CN104198227A (en) * | 2014-07-30 | 2014-12-10 | 北京工业大学 | Catering source particulate matter and volatile organic compound sampling system |
| CN107290109A (en) * | 2017-08-01 | 2017-10-24 | 上海科石科技发展有限公司 | Fluorine type gas quantitative leak method and quantitative leak detector based on ionization principle |
-
1997
- 1997-07-31 CN CN 97240449 patent/CN2308894Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095762A (en) * | 2010-10-29 | 2011-06-15 | 广州博控自动化技术有限公司 | Oil fume data acquisition method |
| CN104198227A (en) * | 2014-07-30 | 2014-12-10 | 北京工业大学 | Catering source particulate matter and volatile organic compound sampling system |
| CN107290109A (en) * | 2017-08-01 | 2017-10-24 | 上海科石科技发展有限公司 | Fluorine type gas quantitative leak method and quantitative leak detector based on ionization principle |
| CN107290109B (en) * | 2017-08-01 | 2023-09-01 | 上海科石科技发展有限公司 | Fluorine gas quantitative leakage detecting method and quantitative leakage detector based on ionization principle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |