CN204924746U - Sampling rifle is strained wound packages and is put - Google Patents
Sampling rifle is strained wound packages and is put Download PDFInfo
- Publication number
- CN204924746U CN204924746U CN201520648177.2U CN201520648177U CN204924746U CN 204924746 U CN204924746 U CN 204924746U CN 201520648177 U CN201520648177 U CN 201520648177U CN 204924746 U CN204924746 U CN 204924746U
- Authority
- CN
- China
- Prior art keywords
- filter cylinder
- urceolus
- sampling
- mentioned
- glass fiber
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model relates to a particulate matter and gaseous pollutant sampling check out test set in the stationary source exhaust, in particular to sampling rifle is strained wound packages and is put. The utility model discloses a sampling rifle is strained wound packages and is put includes that urceolus, sampling rifle mouth mechanism, glass fiber strain a section of thick bamboo and strain the section of thick bamboo device of taking, urceolus one end opening, other end end are provided with and communicate the inside and outside gas outlet of urceolus, sampling rifle mouth mechanism closes the open end of installing at the urceolus soon, strain a section of thick bamboo and take the device and articulate and install in sampling rifle mouth mechanism, and be located the urceolus, glass fiber strains the barrel casing and connects and take in the device straining a section of thick bamboo, and its open end with sampling rifle mouth mechanism connects. The advantage: simple structure, convenient to use strains a section of thick bamboo and takes conveniently in the device, can not damage and strain a section of thick bamboo, and the sampling testing result is comparatively accurate.
Description
Technical field
The utility model relates to particle and gaseous contaminant sample detecting equipment, particularly a kind of sampling gun cartridge apparatus in a kind of Concentration in Fixed Pollutants Source.
Background technology
At present, sampling gun can be used when particle and gaseous contaminant are sampled in Concentration in Fixed Pollutants Source, using during sampling gun needs mounting glass fiber filter cylinder in sampling gun filter cylinder, sampling gun muzzle need be aimed at airflow direction during sampling, particle meeting detention in gas is in glass fiber filter cylinder, after sampling terminates, complete taking-up glass fiber filter cylinder is needed to carry out ensuing experiment.
Due to the acting force of air-flow during sampling, glass fiber filter cylinder cartridge wall of fitting is tighter, containing moisture in air-flow, glass fiber filter cylinder can absorb water deliquescing, glass fibre very easily staves when using row to be taken out in sampling pipe filter cylinder by glass fiber filter cylinder by classic method, cause its quality to reduce, detect component damages, finally cause experimental result inaccurate.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of sampling gun cartridge apparatus, effectively solve the acting force of sampling gun equipment due to air-flow during sampling sampling of prior art, glass fiber filter cylinder cartridge wall of fitting is tighter, containing moisture in air-flow, glass fiber filter cylinder can absorb water deliquescing, glass fibre very easily staves when using row to be taken out in sampling pipe filter cylinder by glass fiber filter cylinder by classic method, its quality is caused to reduce, detect component damages, finally cause the inaccurate defect of experimental result.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of sampling gun cartridge apparatus, comprise urceolus, sampling gun nozzle mechanism, glass fiber filter cylinder and filter cylinder device for taking, above-mentioned urceolus one end open, other end end is provided with the gas outlet be communicated with inside and outside urceolus, above-mentioned sampling gun nozzle mechanism screws the openend being arranged on urceolus, above-mentioned filter cylinder device for taking mounting is arranged on sampling gun nozzle mechanism, and be positioned at urceolus, above-mentioned glass fiber filter cylinder is socketed in filter cylinder device for taking, and its openend is connected with above-mentioned sampling gun nozzle mechanism.
As optimization, above-mentioned sampling gun nozzle mechanism comprises sampling pipe, above-mentioned sampling pipe one end is stretched in above-mentioned urceolus, above-mentioned sampling pipe is arranged with the outer cover screwed with above-mentioned urceolus, and above-mentioned outer cover can move along sampling pipe, be arranged with filtering cartridge lid outside the termination that above-mentioned sampling pipe stretches into urceolus, above-mentioned filtering cartridge lid is socketed with glass fiber filter cylinder openend and coordinates, and above-mentioned filter cylinder device for taking mounting is arranged on above-mentioned filtering cartridge lid.
As optimization, above-mentioned filtering cartridge lid comprises ceiling plate portion and the filter cylinder be arranged in the middle part of the end face of ceiling plate portion one end blocks up, above-mentioned filter cylinder blocks up diameter and is less than ceiling plate portion diameter, above-mentioned filtering cartridge lid be socketed in above-mentioned filter cylinder stifled outside, above-mentioned filter cylinder device for taking mounting is arranged in above-mentioned ceiling plate portion.
As optimization, above-mentioned filter cylinder device for taking comprises at least 3 iron wires and the collar, at least 3 above-mentioned iron wire one end connect the collar uniformly, and at least 3 above-mentioned iron wires mount uniformly away from the other end of the collar and are arranged in above-mentioned ceiling plate portion, and above-mentioned glass fiber filter cylinder is set in the above-mentioned collar.
As optimization, the some grooves corresponding with above-mentioned at least 3 iron wires of ceiling plate portion are run through before and after above-mentioned ceiling plate portion edge radially has, the edge that above-mentioned ceiling plate portion deviates from the end face that above-mentioned filter cylinder blocks up is provided with the hanging groove one to one with above-mentioned groove match, above-mentioned at least 3 iron wires are positioned at the above-mentioned groove corresponding with it away from one end of the collar, and are articulated in corresponding hanging groove.
As optimization, above-mentioned iron wire is set to 4, and one end that above-mentioned iron wire and corresponding hanging groove mount all is set to hook formation, and hook end is articulated in the above-mentioned hanging groove corresponding with it.
As optimization, above-mentioned urceolus openend radially has two symmetrical breach on barrel, have outside above-mentioned ceiling plate portion and above-mentioned two breach projection one to one, above-mentioned projection is stuck in the breach corresponding with it, and projection end face does not stretch out outside above-mentioned urceolus, above-mentioned ceiling plate portion is stretched out outside above-mentioned urceolus away from one end that filter cylinder is stifled.
As optimization, above-mentioned glass fiber filter cylinder is set to taper tubular structure, and its maximum gauge is greater than the diameter of the above-mentioned collar.
As optimization, the above-mentioned collar is socketed the large one end of above-mentioned glass fiber filter cylinder diameter, and the above-mentioned collar is passed in one end that above-mentioned glass fiber filter cylinder diameter is little.
The beneficial effects of the utility model are: structure is simple, easy to use, and in device, filter cylinder is taken conveniently, and can not damage filter cylinder, sample detecting is comparatively accurate.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of sampling gun cartridge apparatus of the present utility model;
Fig. 2 is the structural representation that the clamping cover plate of sampling gun cartridge apparatus of the present utility model coordinates with urceolus;
Fig. 3 is part A enlarged drawing in Fig. 1.
In accompanying drawing, the list of parts representated by each label is as follows:
1, urceolus, 2, sampling gun nozzle mechanism, 3, glass fiber filter cylinder, 4, filter cylinder device for taking, 5, gas outlet, 21, sampling pipe, 22, outer cover, 23, filtering cartridge lid, 231, ceiling plate portion, 232, filter cylinder blocks up, 41, iron wire, 42, the collar, 241, groove, 242, hanging groove, 243, projection.
Embodiment
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
Embodiment: as shown in Figures 1 to 3, the sampling gun cartridge apparatus of the present embodiment comprises urceolus 1, sampling gun nozzle mechanism 2, glass fiber filter cylinder 3 and filter cylinder device for taking 4, above-mentioned urceolus 1 one end open, other end end is provided with the gas outlet 5 be communicated with inside and outside urceolus 1, above-mentioned sampling gun nozzle mechanism 2 screws the openend being arranged on urceolus 1, above-mentioned filter cylinder device for taking 4 mounting is arranged on sampling gun nozzle mechanism 2, and be positioned at urceolus 1, above-mentioned glass fiber filter cylinder 3 is socketed in filter cylinder device for taking 4, and its openend is connected with above-mentioned sampling gun nozzle mechanism 2.
Above-mentioned sampling gun nozzle mechanism 2 comprises sampling pipe 21, above-mentioned sampling pipe 21 one end is stretched in above-mentioned urceolus 1, above-mentioned sampling pipe 21 is arranged with the outer cover 22 screwed with above-mentioned urceolus 1, and above-mentioned outer cover 22 can move along sampling pipe 21, filtering cartridge lid 23 is arranged with outside the termination that above-mentioned sampling pipe 21 stretches into urceolus 1, above-mentioned filtering cartridge lid 23 is socketed with glass fiber filter cylinder 3 openend and coordinates, and above-mentioned filter cylinder device for taking 4 mounting is arranged on above-mentioned filtering cartridge lid 23.
Above-mentioned filtering cartridge lid 23 comprises ceiling plate portion 231 and is arranged on the filter cylinder stifled 232 in the middle part of the end face of ceiling plate portion 231 one end, stifled 232 diameters of above-mentioned filter cylinder are less than ceiling plate portion 231 diameter, above-mentioned filtering cartridge lid 23 is socketed in outside above-mentioned filter cylinder stifled 232, and above-mentioned filter cylinder device for taking 4 mounting is arranged in above-mentioned ceiling plate portion 231.
Above-mentioned filter cylinder device for taking 4 comprises at least 3 iron wires 41 and the collar 42, at least 3 above-mentioned iron wire 41 one end connect the collar 42 uniformly, at least 3 above-mentioned iron wires 41 mount uniformly away from the other end of the collar 42 and are arranged in above-mentioned ceiling plate portion 231, and above-mentioned glass fiber filter cylinder 3 is set in the above-mentioned collar 42.
The some grooves 241 corresponding with above-mentioned at least 3 iron wires 41 of ceiling plate portion 231 are run through before and after above-mentioned ceiling plate portion 231 edge radially has, above-mentioned ceiling plate portion 231 deviates from the edge that above-mentioned filter cylinder blocks up the end face of 232 and is provided with the hanging groove one to one 242 matched with above-mentioned groove 241, above-mentioned at least 3 iron wires 41 are positioned at the above-mentioned groove 241 corresponding with it away from one end of the collar 42, and are articulated in corresponding hanging groove 242.
Above-mentioned iron wire 41 is set to 4, and one end that above-mentioned iron wire 41 and corresponding hanging groove 242 mount all is set to hook formation, and hook end is articulated in the above-mentioned hanging groove 242 corresponding with it.
Above-mentioned urceolus 1 openend radially has two symmetrical breach on barrel, have outside above-mentioned ceiling plate portion 231 and above-mentioned two breach projection 243 one to one, above-mentioned projection 243 is stuck in the breach corresponding with it, and projection 243 end face does not stretch out outside above-mentioned urceolus 1, one end that above-mentioned ceiling plate portion 231 blocks up 232 away from filter cylinder is stretched out outside above-mentioned urceolus 1.
Above-mentioned glass fiber filter cylinder 3 is set to taper tubular structure, and its maximum gauge is greater than the diameter of the above-mentioned collar 42.
The above-mentioned collar 42 is socketed the large one end of above-mentioned glass fiber filter cylinder 3 diameter, and the above-mentioned collar 42 is passed in one end that above-mentioned glass fiber filter cylinder 3 diameter is little.
The sampling gun cartridge apparatus of the present embodiment is in installation process, glass fiber filter cylinder 3 is set in the collar 42 of filter cylinder device for taking 4, glass fiber filter cylinder 3 openend is sleeved on outside the filter cylinder stifled 232 of the filtering cartridge lid 23 of sampling gun nozzle mechanism 2 by next step, afterwards, in groove 241 outside the ceiling plate portion 231 on the collar 42 4 iron wire 41 being inlaid in respectively above-mentioned filtering cartridge lid 23 away from one end of the collar 42, synchronously, the hook portion of this iron wire 41 termination is articulated in above-mentioned hanging groove 242, next step, glass fiber filter cylinder 3 will be pushed in urceolus 1 by sampling gun nozzle mechanism 2, the projection 243 in ceiling plate portion 231 is made to be stuck in the breach of urceolus 1 openend, afterwards the outer cover 22 on sampling pipe 21 is screwed the openend being arranged on urceolus 1, now, the inner face of outer cover 22 presses iron wire 41 hook portion of the end face of ceiling plate portion 231, by the pressure of iron wire 41 hook portion transmission, whole filtering cartridge lid 23 is fixed between urceolus 1 and outer cover 22, and then glass fiber filter cylinder 3 can not be shaken in urceolus 1, installation, during sampling, air sample enters through sampling pipe 21 one end, through glass fiber filter cylinder 3 separating and filtering, particle in air sample and gaseous contaminant remain in glass fiber filter cylinder 3, to be sampled complete after, outwards to outward winding outer cover 22, synchronous pull-out sampling gun nozzle mechanism 2, afterwards, the ceiling plate portion 231 of 4 iron wires 41 from filtering cartridge lid 23 is taken off, next step, exit filtering cartridge lid 23, afterwards, by pulling out iron wire 41, and then drive whole glass fiber filter cylinder 3 to pull out urceolus 1 by the collar 42, next step, pollutant is retained to glass fiber filter cylinder 3 and particle detects, in said process, because having moisture in air sample, glass fiber filter cylinder 3 absorbs water deliquescing, under the restriction of the collar 42, glass fiber filter cylinder 3 is in the process pulled out, can not stick on urceolus 1 inwall, thus effectively avoid the damage of glass fiber filter cylinder 3, guarantee that the pollutant that retains in glass fiber filter cylinder 3 and particle can not lose further, guarantee the accuracy detected.
Sampling gun cartridge apparatus structure of the present utility model is simple, easy to use, and in device, filter cylinder is taken conveniently, and can not damage filter cylinder, sample detecting result is comparatively accurate.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. a sampling gun cartridge apparatus, it is characterized in that: comprise urceolus (1), sampling gun nozzle mechanism (2), glass fiber filter cylinder (3) and filter cylinder device for taking (4), described urceolus (1) one end open, other end end is provided with the gas outlet (5) be communicated with inside and outside urceolus (1), described sampling gun nozzle mechanism (2) screws the openend being arranged on urceolus (1), described filter cylinder device for taking (4) mounting is arranged on sampling gun nozzle mechanism (2), and be positioned at urceolus (1), described glass fiber filter cylinder (3) is socketed in filter cylinder device for taking (4), and its openend is connected with described sampling gun nozzle mechanism (2).
2. a kind of sampling gun cartridge apparatus according to claim 1, it is characterized in that: described sampling gun nozzle mechanism (2) comprises sampling pipe (21), described sampling pipe (21) one end is stretched in described urceolus (1), described sampling pipe (21) is arranged with the outer cover (22) screwed with described urceolus (1), and described outer cover (22) can be mobile along sampling pipe (21), filtering cartridge lid (23) is arranged with outside the termination that described sampling pipe (21) stretches into urceolus (1), described filtering cartridge lid (23) is socketed with glass fiber filter cylinder (3) openend and coordinates, described filter cylinder device for taking (4) mounting is arranged on described filtering cartridge lid (23).
3. a kind of sampling gun cartridge apparatus according to claim 2, it is characterized in that: described filtering cartridge lid (23) comprises ceiling plate portion (231) and is arranged on the filter cylinder stifled (232) in the middle part of the end face of ceiling plate portion (231) one end, stifled (232) diameter of described filter cylinder is less than ceiling plate portion (231) diameter, described filtering cartridge lid (23) is socketed in described filter cylinder stifled (232) outward, and described filter cylinder device for taking (4) mounting is arranged in described ceiling plate portion (231).
4. a kind of sampling gun cartridge apparatus according to claim 3, it is characterized in that: described filter cylinder device for taking (4) comprises at least 3 iron wires (41) and the collar (42), at least 3 described iron wire (41) one end connect the collar (42) uniformly, at least 3 described iron wires (41) mount uniformly away from the other end of the collar (42) and are arranged in described ceiling plate portion (231), and described glass fiber filter cylinder (3) is set in the described collar (42).
5. a kind of sampling gun cartridge apparatus according to claim 4, it is characterized in that: the some grooves (241) corresponding with described at least 3 iron wires (41) running through ceiling plate portion (231) before and after described ceiling plate portion (231) edge radially has, the edge that described ceiling plate portion (231) deviates from the end face of described filter cylinder stifled (232) is provided with the hanging groove one to one (242) matched with described groove (241), described at least 3 iron wires (41) are positioned at the described groove (241) corresponding with it away from one end of the collar (42), and be articulated in corresponding hanging groove (242).
6. a kind of sampling gun cartridge apparatus according to claim 5, it is characterized in that: described iron wire (41) is set to 4, and one end that described iron wire (41) and corresponding hanging groove (242) mount all is set to hook formation, and hook end is articulated in the described hanging groove (242) corresponding with it.
7. a kind of sampling gun cartridge apparatus according to claim 3, it is characterized in that: described urceolus (1) openend radially has two symmetrical breach on barrel, described ceiling plate portion (231) outside has and described two breach projection (243) one to one, described projection (243) is stuck in the breach corresponding with it, and projection (243) end face does not stretch out described urceolus (1) outward, described ceiling plate portion (231) stretches out described urceolus (1) outward away from the one end of filter cylinder stifled (232).
8. a kind of sampling gun cartridge apparatus according to any one of claim 4 to 6, is characterized in that: described glass fiber filter cylinder (3) is set to taper tubular structure, and its maximum gauge is greater than the diameter of the described collar (42).
9. a kind of sampling gun cartridge apparatus according to claim 8, it is characterized in that: the described collar (42) is socketed the large one end of described glass fiber filter cylinder (3) diameter, the described collar (42) is passed in one end that described glass fiber filter cylinder (3) diameter is little.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520648177.2U CN204924746U (en) | 2015-08-25 | 2015-08-25 | Sampling rifle is strained wound packages and is put |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520648177.2U CN204924746U (en) | 2015-08-25 | 2015-08-25 | Sampling rifle is strained wound packages and is put |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204924746U true CN204924746U (en) | 2015-12-30 |
Family
ID=54973862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520648177.2U Withdrawn - After Issue CN204924746U (en) | 2015-08-25 | 2015-08-25 | Sampling rifle is strained wound packages and is put |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204924746U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067394A (en) * | 2015-08-25 | 2015-11-18 | 武汉市宇驰检测技术有限公司 | Filter cylinder device of sampling gun |
| CN110404318A (en) * | 2018-04-28 | 2019-11-05 | 佛山市顺德区美的饮水机制造有限公司 | Composite filter element and water treatment facilities with it |
-
2015
- 2015-08-25 CN CN201520648177.2U patent/CN204924746U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067394A (en) * | 2015-08-25 | 2015-11-18 | 武汉市宇驰检测技术有限公司 | Filter cylinder device of sampling gun |
| CN105067394B (en) * | 2015-08-25 | 2018-08-14 | 武汉市宇驰检测技术有限公司 | A kind of sampling gun cartridge apparatus |
| CN110404318A (en) * | 2018-04-28 | 2019-11-05 | 佛山市顺德区美的饮水机制造有限公司 | Composite filter element and water treatment facilities with it |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204924746U (en) | Sampling rifle is strained wound packages and is put | |
| CN106988880B (en) | Motor vehicle exhaust detects fixed knot structure for probe | |
| CN110002275A (en) | Optical fiber automatic erasing is around equipment | |
| CN209587469U (en) | A kind of water pipe fast cap | |
| CN105067394A (en) | Filter cylinder device of sampling gun | |
| CN114674724A (en) | Air purification filter core performance analysis detection device | |
| CN107421786B (en) | Bucket-type assembled heat tracing type smoke sampling gun | |
| CN203561551U (en) | Separation disc for testing annular tensile strength | |
| CN211504825U (en) | Sampling device for water quality analyzer | |
| CN203893988U (en) | Automatic device used for carrying out detection on sealing performance of motor vehicle oil filter | |
| CN204831713U (en) | Bypass valve detection device admits air | |
| CN204731072U (en) | A kind of sampling glass tube sampling servicing unit | |
| CN205404221U (en) | Air sampler adopts head | |
| CN210792158U (en) | Special knockout core machine of fishing rod | |
| CN209085798U (en) | A kind of coating machine oven Multipoint temperature detecting device | |
| CN206038411U (en) | Biggest traction load ware of HDPE silicon core pipe | |
| CN220912760U (en) | Flue gas sampling device | |
| CN207077344U (en) | A kind of vacuum slot quick change construction | |
| CN207556780U (en) | A kind of mounting structure of pipe inspection element | |
| CN204083811U (en) | A kind of underground valve chamber fixes bleeding device | |
| CN219085643U (en) | Noise reduction device for compressed air dryer | |
| CN208859207U (en) | A kind of natural gas line device for plugging | |
| CN204939768U (en) | A kind of thread tension device | |
| CN212964250U (en) | Limited space gas sampler for safely closing and vacating chemical plant | |
| CN204877459U (en) | Gas sample thief with watertight fittings |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151230 Effective date of abandoning: 20180814 |