CN202188969U - Particle and gas synchronous composite sampling gun - Google Patents
Particle and gas synchronous composite sampling gun Download PDFInfo
- Publication number
- CN202188969U CN202188969U CN2011202542374U CN201120254237U CN202188969U CN 202188969 U CN202188969 U CN 202188969U CN 2011202542374 U CN2011202542374 U CN 2011202542374U CN 201120254237 U CN201120254237 U CN 201120254237U CN 202188969 U CN202188969 U CN 202188969U
- Authority
- CN
- China
- Prior art keywords
- particle
- sampling
- gas
- sampling gun
- gun
- 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
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to tests on particle and exhaust emission of a dust remover, and relates to an exhaust sampling gun, in particular to a particle and gas synchronous composite sampling gun comprising a particle sampling gun. The particle sampling gun comprises a particle sampling tube mounted in a sleeve and a particle sampling nozzle connected to one end of the particle sampling tube. The particle and gas synchronous composite sampling gun is characterized by further comprising a gas sampling gun also arranged in the sleeve, and the gas sampling gun comprises a gas sampling tube and a filter arranged on the gas sampling tube at the end close to the particle sampling nozzle. The sampling gun provided by the utility model can sample particles and gas synchronously for synchronous analysis, so the analysis efficiency is greatly improved.
Description
Technical field
The utility model relates to fly-ash separator particle and toxic emission test, relates in particular to a kind of waste gas sampling rifle.
Background technology
In fly-ash separator particle and toxic emission test; Measure and gaseous contaminant method of sampling national standard (GB/T 16157-1996) requirement according to particle in the Concentration in Fixed Pollutants Source; Toxic emission sampling flows such as hydrogen chloride are defined as low discharge sampling＜2 l/min, about particle sampling flow 25 l/min.Existing smoke dust sampling gun can't carry out the sampling of particle and waste gas simultaneously, can only separately test at present, and the accumulative total sampling time needed do not wait in 2～4 hours.
In the face of a large amount of pickling, acid purification system test events, the sample devices that uses at present can't satisfy the requirement that hydrogen chloride and particle are sampled jointly, and its liner do not have the anticorrosion material, causes in the part gaseous contaminant sampling process adsorption phenomena takes place.
Summary of the invention
The utility model is intended to address the aforementioned drawbacks, and a kind of particle, gas synchronous composite sampling rifle are provided.The utility model can be sampled for analyzing simultaneously to particle and gas simultaneously, improves analysis efficiency greatly.
For addressing the above problem; A kind of particle, gas synchronous composite sampling rifle; It comprises the particle sampling gun, and it comprises the particle sampling mouth that is installed in the particle stopple coupon in the sleeve pipe and is connected particle stopple coupon one end, also comprises a gas sampling rifle that is arranged in the said sleeve pipe; Said gas sampling rifle comprises a gas sample tube, and gas sample tube is a filtrator near an end of particle sampling mouth.
Described particle, gas synchronous composite sampling rifle, said gas sampling gun barrel is with instlated tubular outward.
Installation one is assembled with the sampling bottle and the connection traffic meter of absorption liquid behind the gas heating sampling pipe of the utility model, utilizes power system (sampling pump) to realize the collection to gaseous contaminant; Accomplish the sampling work of particle simultaneously through the smoke dust sampling appearance, realized particle and waste gas synchronized sampling thus.The sampling flow process of particle and gas has been integrated in the utility model sampling, improves operating efficiency and sampling reliability, alleviates operating personnel's labour intensity, reduces human cost.After using combination gun, the whole-sample time can foreshorten to 1～2 hour and not wait.The interference in air flow that the utility model can be avoided being produced in the sampling process at the same time guarantees measuring accuracy.
Description of drawings
Below, in conjunction with accompanying drawing the present invention is further described:
Fig. 1 is the described compound sampling gun synoptic diagram of the utility model.
Embodiment
As shown in Figure 1: a kind of particle, gas synchronous composite sampling rifle; It comprises the particle sampling gun; It comprises particle stopple coupon 2 that is installed in a sleeve pipe interior 1 and the particle sampling mouth 3 that is connected particle stopple coupon 2 one ends; Also comprise a gas sampling rifle that is arranged in the said sleeve pipe, said gas sampling rifle comprises a gas sample tube 4, and gas sample tube is a filtrator 5 near an end of particle sampling mouth; Said gas sampling gun barrel is with instlated tubular 6 outward.
Claims (2)
1. a particle, gas synchronous composite sampling rifle; It comprises the particle sampling gun; It comprises the particle sampling mouth that is installed in the particle stopple coupon in the sleeve pipe and is connected particle stopple coupon one end, it is characterized in that, also comprises a gas sampling rifle that is arranged in the said sleeve pipe; Said gas sampling rifle comprises a gas sample tube, and gas sample tube is a filtrator near an end of particle sampling mouth.
2. particle according to claim 1, gas synchronous composite sampling rifle is characterized in that said gas sampling gun barrel is with instlated tubular outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202542374U CN202188969U (en) | 2011-07-19 | 2011-07-19 | Particle and gas synchronous composite sampling gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202542374U CN202188969U (en) | 2011-07-19 | 2011-07-19 | Particle and gas synchronous composite sampling gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202188969U true CN202188969U (en) | 2012-04-11 |
Family
ID=45920411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202542374U Expired - Fee Related CN202188969U (en) | 2011-07-19 | 2011-07-19 | Particle and gas synchronous composite sampling gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202188969U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106092638A (en) * | 2016-06-13 | 2016-11-09 | 青岛容广电子技术有限公司 | A kind of Duplicate Samples sampling gun for stationary source particulate matter |
| CN108414299A (en) * | 2018-05-17 | 2018-08-17 | 太原海纳辰科仪器仪表有限公司 | A kind of stationary source exhaust gas sampling apparatus and the method for sampling |
-
2011
- 2011-07-19 CN CN2011202542374U patent/CN202188969U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106092638A (en) * | 2016-06-13 | 2016-11-09 | 青岛容广电子技术有限公司 | A kind of Duplicate Samples sampling gun for stationary source particulate matter |
| CN108414299A (en) * | 2018-05-17 | 2018-08-17 | 太原海纳辰科仪器仪表有限公司 | A kind of stationary source exhaust gas sampling apparatus and the method for sampling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207248581U (en) | A kind of sampling system for being used to measure escape ammonia density total in flue gas | |
| CN103063483A (en) | Sampling device for mercury in atmosphere | |
| CN104913953A (en) | Low-concentration particulate matter sampling detection device and particulate matter sampling head of device | |
| CN202188969U (en) | Particle and gas synchronous composite sampling gun | |
| CN104316365A (en) | Device for synchronously collecting VOCs and OVOCs in exhaust gases of catering industry | |
| CN104849185A (en) | Air pollution index detection display system based on gas sensor | |
| CN104075914A (en) | Novel smoke sampling method | |
| CN205785968U (en) | A kind of Rear of Utility Boiler flue square-section flue gas measurement apparatus | |
| CN101308088B (en) | System and method for measuring chemical fertilizer volatile gas | |
| CN204269437U (en) | A kind of automotive check waste gas sampling device | |
| CN201993256U (en) | Collecting tube of smoke gun | |
| CN205941099U (en) | But active carbon adsorption device of remove particle thing | |
| CN106053681A (en) | Pretreatment method for ambient air or exhaust gas sample and determination method for dioxin | |
| CN104677975A (en) | Atmospheric particulate collecting and analyzing device and atmospheric particulate collecting and analyzing method | |
| CN108414299A (en) | A kind of stationary source exhaust gas sampling apparatus and the method for sampling | |
| CN106323697B (en) | The method of sampling of atmosphere reactive gaseous mercury is carried out using passive sampling apparatus | |
| CN204269431U (en) | VOCs and OVOCs synchronous acquisition device in a kind of catering trade waste gas | |
| CN205670097U (en) | A kind of engine analyzer sampling probe | |
| CN209784320U (en) | Indoor air formaldehyde detection device | |
| CN203259380U (en) | Smoke sampling device capable of preventing pipeline blockage | |
| CN205067163U (en) | Multi -functional smoke and dust flue gas sampling rifle | |
| CN105738168B (en) | The method of sampling and sampling apparatus of particulate matter and gaseous pollutants sample in a kind of tunnel | |
| CN205002999U (en) | Automobile exhaust detects sampling device | |
| CN208297209U (en) | A kind of multi-functional sampling gun apparatus | |
| CN110006709B (en) | Automatic continuous sampling system for dioxins |
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 |
Granted publication date: 20120411 Termination date: 20200719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |