CN205120436U - Strain a bracket entrapment sampling device - Google Patents
Strain a bracket entrapment sampling device Download PDFInfo
- Publication number
- CN205120436U CN205120436U CN201520942051.6U CN201520942051U CN205120436U CN 205120436 U CN205120436 U CN 205120436U CN 201520942051 U CN201520942051 U CN 201520942051U CN 205120436 U CN205120436 U CN 205120436U
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- China
- Prior art keywords
- strain
- bracket
- filter cylinder
- glass fiber
- section
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- 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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- Filtering Materials (AREA)
- Sampling And Sample Adjustment (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a strain a bracket entrapment sampling device, including strain a bracket and glass fiber strains a section of thick bamboo, it strains a section of thick bamboo and is connected to strain a bracket and glass fiber, it is titanium alloy silk screen welded structure to strain a bracket. This strain a bracket entrapment sampling device utilizes titanium alloy (TA1) silk screen material, makes dedicated mould and manual welding and becomes to strain a bracket, strains a section of thick bamboo to glass fiber again and puts into and strain a section of thick bamboo and install integratively. The time put into the sampling pipe that forms with nonrust pipe welding in the sampling, accomplish whole the taking out in sampling back and strain a bracket and glass fiber and strain the calculation of tin weighing. The utility model discloses make owing to high temperature, high humility, the section of thick bamboo of straining that corrosivity etc. Caused softens, breaks. Make the capture efficiency who strains a section of thick bamboo reduce, the resistance increases, can't take out the error increase of weighing or weigh for sample data has lost the accuracy scheduling problem and has obtained solving.
Description
Technical field
The utility model relates to sampling apparatus, especially a kind of filter cylinder bracket trapping sampling apparatus.
Background technology
At present, known use smoke flue gas sampling device completes smoke dust sampling needs the trapping of the glass fiber filter cylinder sampling pipe by being arranged on smoke dust sampling gun front end flue dust.Wherein glass fiber filter cylinder sampling pipe is made up of mouth of sampling, filter cylinder folder and connecting pipe.In filtration folder, there is the porous stainless steel holder that the same with filter cylinder but slightly larger than filter cylinder, in order to support filter cylinder, prevent from filter cylinder from being got wet by water droplet or adhere to a large amount of small dust resistance suddenly increasing, break.But in actual applications.Stainless steel holder can not be taken out, and the filter cylinder that major part is broken all is bonded together with stainless steel holder.Inconvenience is taken out so only serve the effect of support filter cylinder, can not play the weighting error preventing from filter cylinder from breaking causing.Most of producer by buying better glass fiber filter cylinder, or passes through the service condition of restriction instrument, the error caused thus reduction filter cylinder breaks.All can not be basic deal with problems, and the expense causing instrument to use increases.
Utility model content
Prior art is difficult to the productive life needs meeting people, and for the problems referred to above, the utility model aims to provide a kind of filter cylinder bracket trapping sampling apparatus, installs a filter cylinder bracket, assembles in aggregates with glass fiber filter cylinder.Before sampling, entirety is set off by contrast and balances rear load-bearing, then is installed in the sampling pipe of design, after completing the trapping of flue dust, more overall taking-up load-bearing.Solve in smoke dust sampling use glass fiber filter cylinder gather flue dust time, due to high-temperature, high humility, the filter cylinder that corrosivity etc. cause softens, breaks.The arresting efficiency of filter cylinder is reduced, and resistance increases, and cannot take out and weigh or weighting error increase, make sampled data lose the problems such as accuracy.
For realizing this technical purpose, the technical solution adopted in the utility model is: a kind of filter cylinder bracket trapping sampling apparatus, comprises filter cylinder bracket and glass fiber filter cylinder; Described filter cylinder bracket is connected with glass fiber filter cylinder; Described filter cylinder bracket is titanium alloy silk screen welded structure.
Further, described glass fiber filter cylinder length is 82mm.
Further, described glass fiber filter cylinder diameter is 29mm, and described filter cylinder bracket diameter is 22mm.
Compared with prior art, the utility model has following beneficial effect: this filter cylinder bracket trapping sampling apparatus, utilize titanium alloy (TA1) web material, make special mould and become filter cylinder bracket with human weld, then it is integrally mounted that glass fiber filter cylinder is put into filter cylinder.Put into when sampling the sampling pipe be welded with stainless-steel tube, after completing sampling, overall filter cylinder bracket and the glass fiber filter cylinder of taking out is weighed calculating.
The utility model makes due to high-temperature, high humility, and the filter cylinder that corrosivity etc. cause softens, breaks.The arresting efficiency of filter cylinder is reduced, and resistance increases, and cannot take out and weigh or weighting error increase, make sampled data lose the problems such as accuracy and be resolved.
One-piece construction is simple, and novel in design, cost is lower, practical, is easy to promote the use of.
Accompanying drawing explanation
Fig. 1 is one-piece construction schematic diagram of the present utility model;
Fig. 2 is side view of the present utility model;
In Reference numeral: 1-filter cylinder bracket; 2-glass fiber filter cylinder.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Figure of description 1-2, in the utility model embodiment, a kind of filter cylinder bracket trapping sampling apparatus, comprises filter cylinder bracket 1 and glass fiber filter cylinder 2; Described filter cylinder bracket 1 is connected with glass fiber filter cylinder 2; Described filter cylinder bracket 1 is titanium alloy silk screen welded structure.
Further, described glass fiber filter cylinder 2 length is 82mm.
Further, described glass fiber filter cylinder 2 diameter is 29mm, and described filter cylinder bracket diameter is 22mm.
The utility model is when designing: glass fiber filter cylinder 2 adopts titanium alloy silk screen to knock off and is welded, and can effectively prevent high humility, high-temperature and corrupting influence; Overall weight is about 1.2g, and relative error can be avoided the impact of load-bearing as far as possible, ensures the accuracy of measurement result; Can make corresponding filter cylinder bracket trapping sampling apparatus according to no glass fiber filter cylinder size, common is No. 2 filter cylinder bracket trapping sampling apparatuses and No. 3 filter cylinder bracket trapping sampling apparatuses corresponding 2 conventional flint glass F fiber filter cylinders and 3 flint glass F fiber filter cylinders respectively.
To those skilled in the art, but the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection domain that all should be included in technical solutions of the utility model.
Claims (3)
1. a filter cylinder bracket trapping sampling apparatus, comprises filter cylinder bracket and glass fiber filter cylinder; It is characterized in that: described filter cylinder bracket is connected with glass fiber filter cylinder; Described filter cylinder bracket is titanium alloy silk screen welded structure.
2. a kind of filter cylinder bracket trapping sampling apparatus according to claim 1, is characterized in that: described glass fiber filter cylinder length is 82mm.
3. a kind of filter cylinder bracket trapping sampling apparatus according to claim 1, it is characterized in that: described glass fiber filter cylinder diameter is 29mm, described filter cylinder bracket diameter is 22mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520942051.6U CN205120436U (en) | 2015-11-24 | 2015-11-24 | Strain a bracket entrapment sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520942051.6U CN205120436U (en) | 2015-11-24 | 2015-11-24 | Strain a bracket entrapment sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205120436U true CN205120436U (en) | 2016-03-30 |
Family
ID=55576032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520942051.6U Expired - Fee Related CN205120436U (en) | 2015-11-24 | 2015-11-24 | Strain a bracket entrapment sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205120436U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108414295A (en) * | 2018-03-07 | 2018-08-17 | 佛山市诺瓦安评检测有限公司 | Industrial enzyme mixing dirt sampling apparatus and the method for sampling in workplace air |
-
2015
- 2015-11-24 CN CN201520942051.6U patent/CN205120436U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108414295A (en) * | 2018-03-07 | 2018-08-17 | 佛山市诺瓦安评检测有限公司 | Industrial enzyme mixing dirt sampling apparatus and the method for sampling in workplace air |
| CN108414295B (en) * | 2018-03-07 | 2021-06-29 | 广东诺瓦安评检测有限公司 | Sampling device and sampling method for industrial enzyme mixed dust in air of workplace |
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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: 20160330 Termination date: 20161124 |