CN205506463U - Silicon tetrachloride's analyzing sampled device for optic fibre - Google Patents
Silicon tetrachloride's analyzing sampled device for optic fibre Download PDFInfo
- Publication number
- CN205506463U CN205506463U CN201620273435.8U CN201620273435U CN205506463U CN 205506463 U CN205506463 U CN 205506463U CN 201620273435 U CN201620273435 U CN 201620273435U CN 205506463 U CN205506463 U CN 205506463U
- Authority
- CN
- China
- Prior art keywords
- plastic bottle
- bottle
- sampling
- icp
- silicon tetrachloride
- 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 a silicon tetrachloride's analyzing sampled device for optic fibre, does does it include plate of distributor, distributor pipe, fume chamber, get sample plate, plastic bottle movable cover, FT TR analyzing sampled bottle and ICP the MA analyzing sampled plastic bottle, wherein, the distributor pipe is acceptd in the plate of distributor, and it is through first pipeline and get the sample plate connection, the fume chamber has been acceptd get sample plate, plastic bottle movable cover, FT TR analyzing sampled bottle and ICP the MA analyzing sampled plastic bottle, be it connected to plastic bottle movable cover and FT respectively through second pipeline and third pipeline respectively to get sample plate the TR analyzing sampled bottle, plastic bottle movable cover and ICP MA analyzing sampled plastic bottle looks spiro union. The utility model discloses a does silicon tetrachloride's analyzing sampled device for optic fibre have simple structure, convenient operation, get ICP simultaneously MS analysis sample and FT A great deal of advantages such as IR analysis sample.
Description
Technical field
This utility model relates to a kind of Silicon chloride. product quality detection equipment, is specifically related to a kind of optical fiber and uses
The analytical sampling device of Silicon chloride., belongs to sampling detection equipment technical field.
Background technology
It is liquid under Silicon chloride. (SiCl4) room temperature, normal pressure, boiling point 57.6 DEG C, volatile, easily vaporize,
Steam has faintly acid, has the abnormal smells from the patient that suffocates, and in humid air, facile hydrolysis forms silicic acid and hydrogen chloride, simultaneously
Release heat, white cigarette occurs.In order to reduce fiber transmission attenuation, optical fiber SiCl4 has to pass through and strictly carries
Pure, to remove harmful metallic compound and hydrogen containing foreign.In early days optical fiber SiCl4 raw material rely primarily on into
Mouthful, current domestic You Jijia enterprise produces, and yield is increasing.
Metal element content and hydrogen-containing compound are mainly claimed by silicon tetrachloride for optical fiber product quality,
In raw material, metal element content reaches 10-9Rank, hydrogen-containing compound impurity content reaches 10-6Rank.Typically
Elementary metal impurities content detection uses ICP-MS instrument；Hydrogen containing foreign content detection uses FT-IR instrument.
In order to avoid sampling time pipeline and sample contamination, sampling line and sampling container to be cleaned by container,
Airtight.Detection metals content impurity sampling bottle must be plastic bottle, general employing politef bottle, sample
Product amount is at about 100ml.Owing to sample is easy to generate hydrogen-containing compound (Si-OH with water in air；HCl
Deng), must be to close steel cylinder for FT-IR sampling bottle, accuracy during in order to ensure to analyze, sample size exists
About 2kg.
But, the sampler of prior art is generally not capable of taking ICP-MS analysis sample simultaneously and FT-IR divides
Analysis sample, causes inconvenience.
Therefore, for solving above-mentioned technical problem, the silicon tetrachloride for optical fiber of a kind of innovation of necessary offer
Analytical sampling device, to overcome described defect of the prior art.
Utility model content
For solving the problems referred to above, the purpose of this utility model is to provide a kind of simple in construction, easy to operate,
The analytical sampling that can simultaneously take the silicon tetrachloride for optical fiber that ICP-MS analyzes sample and FT-IR analyzes sample fills
Put.
For achieving the above object, the technical scheme that this utility model is taked is: a kind of silicon tetrachloride for optical fiber
Analytical sampling device, it include distribution plate, distributor pipe, ventilated chamber, sampling dish, plastic bottle removable cover,
FT-TR analytical sampling bottle and ICP-MA analytical sampling plastic bottle；Wherein, described distributor pipe is contained in
In distribution plate, it is connected by the first pipeline and sampling dish；Described ventilated chamber contain described sampling dish,
Plastic bottle removable cover, FT-TR analytical sampling bottle and ICP-MA analytical sampling plastic bottle；Described sampling dish
It is respectively connecting to plastic bottle removable cover and FT-TR analytical sampling respectively by second pipe and the 3rd pipeline
Bottle；Described plastic bottle removable cover and ICP-MA analytical sampling plastic bottle bolt.
The analytical sampling device of silicon tetrachloride for optical fiber of the present utility model is further arranged to: described distribution
Connect on dish and have a purging nitrogen tube.
The analytical sampling device of silicon tetrachloride for optical fiber of the present utility model is also configured to: described plastic bottle is lived
It is connected to a recovery tube on dynamic lid and FT-TR analytical sampling bottle.
Compared with prior art, this utility model has the advantages that
The analytical sampling device of silicon tetrachloride for optical fiber the most of the present utility model can take ICP-MS simultaneously divide
Analysis sample and FT-IR analyze sample.
The analytical sampling device of silicon tetrachloride for optical fiber the most of the present utility model by arranging sample distribution plate,
Sample analysis can be carried out in any control point in production process；
The analytical sampling device of silicon tetrachloride for optical fiber the most of the present utility model is purged by high pure nitrogen, takes
Sample process is carried out in ventilating kitchen, makes sample not by pipeline, environmental pollution；
The sample of the analytical sampling device of silicon tetrachloride for optical fiber the most of the present utility model is simple to operate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the analytical sampling device of silicon tetrachloride for optical fiber of the present utility model.
Detailed description of the invention
Referring to shown in Figure of description 1, this utility model is that the analysis of a kind of silicon tetrachloride for optical fiber takes
Sampling device, it is by distribution plate 1, distributor pipe 2, ventilated chamber 3, sampling dish 4, plastic bottle removable cover 5, FT-TR
Several parts compositions such as analytical sampling bottle 6 and ICP-MA analytical sampling plastic bottle 7.
Wherein, described distribution plate 1 connecting and has a purging nitrogen tube 8, purging nitrogen tube 8 is passed through High Purity Nitrogen
Gas, can purge the sampling line of sampler, it is simple to sampling bottle installs or removes.
Described distributor pipe 2 is contained in distribution plate 1, and it is connected by the first pipeline 9 and sampling dish 4.
Described ventilated chamber 3 contains described sampling dish 4, plastic bottle removable cover 5, FT-TR analytical sampling bottle
6 and ICP-MA analytical sampling plastic bottles 7, make sampling process all carry out in ventilated chamber 3.
Described sampling dish 4 is respectively connecting to plastic bottle by second pipe 10 and the 3rd pipeline 11 respectively and lives
Dynamic lid 5 and FT-TR analytical sampling bottles 6.The analytical sampling of described plastic bottle removable cover 5 and ICP-MA is moulded
Material bottle 7 bolt.
Further, described plastic bottle removable cover 5 and FT-TR analytical sampling bottle 6 is connected to one
Recovery tube 12, for by unnecessary back flow of sample to recycling can (not shown).
The sampling procedure of the analytical sampling device of silicon tetrachloride for optical fiber of the present utility model is as follows: 1, by figure
Connect FT-TR analytical sampling bottle 6 and ICP-MA analytical sampling plastic bottle 7；
2, open nitrogen valve, with high pure nitrogen, sampling line is purged 10 minutes；
3, close nitrogen, open distributor pipe 2 valve, use sample that pipeline and sampling bottle are carried out 10
Minute；
4, close distributor pipe 2 valve, open nitrogen valve, to sampling line and take sample with high pure nitrogen
Feed liquid blows off；
5, close nitrogen valve, open distributor pipe 2 valve, be sampled.
Above detailed description of the invention is only the preferred embodiment of this creation, not in order to limit this creation,
All any modification, equivalent substitution and improvement etc. done within this spirit created and principle, all should wrap
Within being contained in the protection domain of this creation.
Claims (3)
1. the analytical sampling device of a silicon tetrachloride for optical fiber, it is characterised in that: include distribution plate, divide
Stringing, ventilated chamber, sampling dish, plastic bottle removable cover, FT-TR analytical sampling bottle and ICP-MA divide
Extract sample plastic bottle；Wherein, described distributor pipe is contained in distribution plate, and it passes through the first pipeline and sampling
Dish connects；Described ventilated chamber contains described sampling dish, plastic bottle removable cover, FT-TR analytical sampling bottle
With ICP-MA analytical sampling plastic bottle；Described sampling dish is respectively by second pipe and the 3rd pipeline difference
It is connected to plastic bottle removable cover and FT-TR analytical sampling bottle；Described plastic bottle removable cover and ICP-MA divide
Extract sample plastic bottle bolt.
2. the analytical sampling device of silicon tetrachloride for optical fiber as claimed in claim 1, it is characterised in that:
Connect on described distribution plate and have a purging nitrogen tube.
3. the analytical sampling device of silicon tetrachloride for optical fiber as claimed in claim 1, it is characterised in that:
It is connected to a recovery tube on described plastic bottle removable cover and FT-TR analytical sampling bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620273435.8U CN205506463U (en) | 2016-04-04 | 2016-04-04 | Silicon tetrachloride's analyzing sampled device for optic fibre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620273435.8U CN205506463U (en) | 2016-04-04 | 2016-04-04 | Silicon tetrachloride's analyzing sampled device for optic fibre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205506463U true CN205506463U (en) | 2016-08-24 |
Family
ID=56734424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620273435.8U Expired - Fee Related CN205506463U (en) | 2016-04-04 | 2016-04-04 | Silicon tetrachloride's analyzing sampled device for optic fibre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205506463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106568775A (en) * | 2016-10-24 | 2017-04-19 | 洛阳中硅高科技有限公司 | Online detection apparatus of tetrachlorosilane for optical fibers |
-
2016
- 2016-04-04 CN CN201620273435.8U patent/CN205506463U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106568775A (en) * | 2016-10-24 | 2017-04-19 | 洛阳中硅高科技有限公司 | Online detection apparatus of tetrachlorosilane for optical fibers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205506463U (en) | Silicon tetrachloride's analyzing sampled device for optic fibre | |
| CN101858876A (en) | Detecting system and humidity detecting method for detecting volatile organic compound | |
| CN102798551A (en) | Closed quantitative sampling valve and manufacturing method thereof | |
| CN102590374A (en) | Test system for hydrogen production by hydrolyzing complex metal hydride in water vapour | |
| CN101551378A (en) | Method and equipment for detecting oxygen content in coal gas | |
| CN210923596U (en) | Analysis system for disilane in silane | |
| CN102539197A (en) | Sampling method implemented during process of analyzing metal-element content of high-purity silicon tetrachloride product used for fibers | |
| CN105112886B (en) | A kind of inactive surfaces treatment technology | |
| CN106830665B (en) | The production technology and its preform of preform | |
| CN105784459B (en) | The pretreating device of chlorosilane and polysilicon body surface metal trace impurity element | |
| CN202510971U (en) | Stainless steel liquid storage tank | |
| CN102393324A (en) | Sample pretreatment system of magnetic mechanical oxygen analyzer | |
| CN205246535U (en) | Online sampling test system of infrared spectrum suitable for high -purity raw and other materials for optic fibre | |
| CN202583063U (en) | Hydrogen impurity detection system of high-purity silicon tetrachloride product for optical fiber | |
| CN101531361A (en) | Method for preparing Y-shaped carbon nano tube by taking dimethyl sulfide as carbon source | |
| CN202893117U (en) | Filtering device used in sampling device | |
| CN206627330U (en) | On-line period device | |
| CN208420812U (en) | A kind of chromatography sampling system for the analysis of Electronic Gases boron chloride | |
| CN105776843A (en) | Deposition reaction device for manufacturing low-loss optical fiber preform rod and pressure adjusting method | |
| CN207133192U (en) | The micro- water detection means of sulfur hexafluoride breaker | |
| CN208751912U (en) | A kind of gas sampling device | |
| CN103728161A (en) | Spectroscopic analysis-based sulfur hexafluoride gas sampling device | |
| CN205473930U (en) | Iodate purification reacting furnace iodized controlling means | |
| Patel-Sorrentino et al. | Synthesis of hydrochloric acid solution for total mercury determination in natural waters | |
| CN209340858U (en) | Sampling collection system for chlorosilane liquid produced |
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: 20160824 Termination date: 20210404 |