CN202339287U - Titanium tetrachloride sampler - Google Patents
Titanium tetrachloride sampler Download PDFInfo
- Publication number
- CN202339287U CN202339287U CN2011204708980U CN201120470898U CN202339287U CN 202339287 U CN202339287 U CN 202339287U CN 2011204708980 U CN2011204708980 U CN 2011204708980U CN 201120470898 U CN201120470898 U CN 201120470898U CN 202339287 U CN202339287 U CN 202339287U
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- China
- Prior art keywords
- titanium tetrachloride
- steel bushing
- empty tube
- utility
- model
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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 - Lifetime
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Abstract
The utility model provides a titanium tetrachloride sampler. The titanium tetrachloride sampler comprises a drawing device and a protection device, wherein the drawing device comprises a handle, a movable piston, a hollow cylinder and a suction pipe; the handle is positioned at one end of the movable piston; the other end of the movable piston is movably arranged in the hollow cylinder from one end of the hollow cylinder; the suction pipe is positioned at the other end of the hollow cylinder and is communicated with the hollow cylinder; the handle, the movable piston, the hollow cylinder and the suction pipe are made of a glass material; the protection device comprises a steel sleeve and a cap; the steel sleeve is sleeved outside the hollow cylinder; the cap covers the suction pipe; and the stainless sleeve is made of a stainless steel material. By using the titanium tetrachloride sampler provided by the utility model, a sample does not contact air basically when entering the sampler, so that the problem of pollution of the titanium tetrachloride sample is avoided well; and thus, the quality of a titanium tetrachloride product can be more favorably and actually reflected through analysis.
Description
Technical field
The utility model belongs to the production field of titanium tetrachloride; Specifically; The utility model relates to a kind of titanium tetrachloride ST, is applicable to that titanium sponge manufacturing enterprise, titanium white chloride manufacturing enterprise and titanium tetrachloride manufacturing enterprise etc. carry out the sampling before the quality analysis to titanium tetrachloride.
Background technology
When producing and use titanium tetrachloride, need carry out sample analysis, to detect whether according with process requirements of its quality to titanium tetrachloride.At present, for the sampling of titanium tetrachloride, generally adopt the wide-mouth vial of band grinding port plug or PTFE (teflon) bottle to access sample in the outlet of L type stopple coupon.Yet when titanium tetrachloride flowed into sampling jar, because of airtrapping is arranged in the sampling jar, the meeting partial hydrolysis of sample titanium tetrachloride also produced white smoke in sampling jar.The white smoke that produces is actual to be that the titanium tetrachloride and the airborne moisture hydrolytic reactions of volatilizing generates due to HCl gas and the TiOCl2 particulate; This possibly cause sample to be polluted; Thereby, cause the sample detection result can not truly reflect the titanium tetrachloride product quality because of sampling increases the O content in the sample.Therefore, be necessary the titanium tetrachloride sampling container of present use is improved.
The utility model content
The titanium tetrachloride sample is because of the contaminated problem of ingress of air generation hydrolysis when adopting the routine sampling device in order to solve, and the utility model provides a kind of titanium tetrachloride ST.
The utility model provides a kind of titanium tetrachloride ST; Said titanium tetrachloride ST comprises: draw-out device; Comprise handle, mobile piston, empty tube and tail pipe; Said handle is positioned at an end of said mobile piston, and the other end of said mobile piston is installed in the said empty tube from an end of said empty tube movably, and said tail pipe is positioned at the other end of said empty tube and is communicated with said empty tube; Wherein, said handle, said mobile piston, said empty tube and said tail pipe are processed by glass material; Protective device comprises steel bushing and cap, and said steel bushing is enclosed within the outside of said empty tube, and tail pipe is stated in said cap sleeve residence, and wherein, said steel bushing is processed by stainless steel material.
According to the utility model, the body of said steel bushing is cylindrical and the bottom is smooth, and the end near said tail pipe of said steel bushing has outstanding edge.Said outstanding edge is a square structure, and said outstanding edge stretches out the body 10mm～20mm of said steel bushing.The thickness of said steel bushing can be 0.5mm～2mm, and the body of steel bushing adopts engraved structure.
According to the utility model, the thickness of said cap is not less than 2mm, and the height of said cap is shorter than the length that said tail pipe stretches out said steel bushing part, and said cap is processed by teflon.
Employing is according to the titanium tetrachloride ST of the utility model, and sample does not contact with air when getting into ST basically, has avoided the contaminated problem of titanium tetrachloride sample well.With respect to conventional titanium tetrachloride ST, the utility model is simple and practical, makes analysis more help truly reflecting the titanium tetrachloride product quality.
Description of drawings
Fig. 1 is the structural representation according to the titanium tetrachloride ST of the utility model.
Fig. 2 is the sectional view of the steel bushing of the A-A line intercepting in Fig. 1.
Embodiment
The utility model provides a kind of titanium tetrachloride ST, to solve the titanium tetrachloride sample because of the contaminated problem of ingress of air generation hydrolysis.
Describe titanium tetrachloride ST below with reference to accompanying drawings in detail according to the utility model.
Fig. 1 is the structural representation according to the titanium tetrachloride ST of the utility model.Fig. 2 is the sectional view of the steel bushing of the A-A line intercepting in Fig. 1.
Titanium tetrachloride ST according to the utility model is a kind of draw-out device that adds the stainless steel protection cover.With reference to Fig. 1; Titanium tetrachloride ST according to the utility model comprises: draw-out device; Comprise handle 1, mobile piston 2, empty tube 3 and tail pipe 6; Handle 1 is positioned at an end of mobile piston 2, and the other end of mobile piston 2 can be installed in from an end of empty tube 3 the empty tube 3 movably, and tail pipe 6 is positioned at the other end of empty tube 3 and is communicated with empty tube 3; Protective device comprises steel bushing 4 and cap 7, and wherein, steel bushing 4 is enclosed within the outside of empty tube 3, and to protect draw-out device to be difficult for being damaged and can use tightening device, cap 7 entangles tail pipe 6.Specifically, before sampling or after the sampling, tail pipe 6 usefulness caps 7 entangle, to prevent that tail pipe 6 is impaired and sample is contaminated.
According to the titanium tetrachloride ST of the utility model, adopt mobile piston 2 to carry out the titanium tetrachloride sampling through the extraction mode.
According to the utility model, handle 1, mobile piston 2, empty tube 3 and tail pipe 6 are glass material, and steel bushing 4 is a stainless steel, thereby can prevent effectively that draw-out device in use is damaged.
See figures.1.and.2, steel bushing 4 has outwards outstanding outstanding edge 5 at its end near tail pipe 6, so that ST can be fixed, seal when being connected to the titanium tetrachloride sample tap through snap close.Specifically, the body of copper sheathing 4 is cylindrical, and the outstanding edge 5 of copper sheathing 4 is a square structure.According to an embodiment of the utility model, the thickness of steel bushing 4 can be 0.5mm～2mm, and the body of steel bushing 4 adopts engraved structure, and outstanding edge 5 stretches out the columniform body part 10mm～20mm of steel bushing 4.Therefore, according to the utility model, the bottom of steel bushing 4 is smooth and have outstanding edge 5, thereby (can adopt snap fit simultaneously) ST and sample tap keep good sealing when helping to take a sample.When use is taken a sample according to the ST of the utility model; ST can adopt snap close to compress the outstanding edge 5, bottom of steel bushing 4 simultaneously and be fixed on the sample tap of titanium tetrachloride pipeline; Use polytetrafluoroethylene gasket between steel bushing bottom and the sample tap simultaneously, thereby guarantee good seal between ST and the sample tap.According to the utility model, steel bushing 4 uses the soft rubber pad to fill to prevent that glass is damaged with the space of empty tube 3.
According to the utility model, the cap 7 of ST adopts the polytetrafluoroethylene (PTFE) material, and its thickness is not less than 2mm, and the height of the cap of ST slightly is shorter than the length that tail pipe 6 stretches out the steel bushing part.
According to the utility model, but the maximum volume of ST draw samples is not less than 120ml.Should adopt cap 7 protection tail pipes 6 not to be damaged when ST does not use, should discharge empty 3 interior air of ST before the sampling as far as possible.
Below, with combining accompanying drawing to describe method of application in detail according to the ST of the utility model.
In when sampling, at first, ST is placed on the sample tap of titanium tetrachloride pipeline and (can adopts fixed part simultaneously; Snap close for example); And guarantee good seal between ST and the sample tap, extract a small amount of titanium tetrachloride and extrusion repeatedly several times, with the residual air in the empty tube 3 of discharging ST.Then, outside direction draws mobile piston 2 to extract the titanium tetrachloride sample in the effect lower edge of handle 1, observes titanium tetrachloride sample extraction situation at any time through the openwork part of steel bushing 4.After having extracted sample with ST, entangle tail pipe 6 with cap 7 immediately, contaminated to prevent the sample ingress of air.
When adopting titanium tetrachloride ST according to the utility model to carry out the titanium tetrachloride sampling, because of before sampling, the residual air in the ST being discharged, thus no air accumulation in the ST, so can avoid titanium tetrachloride sample chance air contaminated effectively.With respect to conventional titanium tetrachloride ST, the ST of the utility model makes analysis more help truly reflecting the titanium tetrachloride product quality.
In addition; ST according to the utility model; Can realize titanium tetrachloride liquid (or other high volatility, meet the liquid that air is prone to react) sampling, sample is met the air rotten problem that reacts when having solved sampling, makes the sample analysis result true more, reliable from the source.
Above description just to some ultimate principles of the utility model and the explanation of structure, be not be to the device of the utility model be confined to shown in and in the described concrete structure and the scope of application.Therefore, the utility model is not limited to the foregoing description, under the situation of the spirit of the utility model that does not break away from claim and limited and scope, can carry out various variants and modifications to the embodiment of the utility model.
Claims (5)
1. titanium tetrachloride ST is characterized in that said titanium tetrachloride ST comprises:
Draw-out device; Comprise handle, mobile piston, empty tube and tail pipe; Said handle is positioned at an end of said mobile piston, and the other end of said mobile piston is installed in the said empty tube from an end of said empty tube movably, and said tail pipe is positioned at the other end of said empty tube and is communicated with said empty tube; Wherein, said handle, said mobile piston, said empty tube and said tail pipe are processed by glass material;
Protective device comprises steel bushing and cap, and said steel bushing is enclosed within the outside of said empty tube, and tail pipe is stated in said cap sleeve residence, and wherein, said steel bushing is processed by stainless steel material.
2. titanium tetrachloride ST according to claim 1 is characterized in that the body of said steel bushing is cylindrical and the bottom is smooth, and the end near said tail pipe of said steel bushing has outstanding edge.
3. titanium tetrachloride ST according to claim 2 it is characterized in that said outstanding edge is a square structure, and said outstanding edge stretches out the body 10mm～20mm of said steel bushing.
4. titanium tetrachloride ST according to claim 1, the thickness that it is characterized in that said steel bushing is 0.5mm～2mm, the body of steel bushing adopts engraved structure.
5. titanium tetrachloride ST according to claim 1 is characterized in that the thickness of said cap is not less than 2mm, and the height of said cap is shorter than the length that said tail pipe stretches out said steel bushing part, and said cap is processed by teflon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204708980U CN202339287U (en) | 2011-11-23 | 2011-11-23 | Titanium tetrachloride sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204708980U CN202339287U (en) | 2011-11-23 | 2011-11-23 | Titanium tetrachloride sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202339287U true CN202339287U (en) | 2012-07-18 |
Family
ID=46487978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204708980U Expired - Lifetime CN202339287U (en) | 2011-11-23 | 2011-11-23 | Titanium tetrachloride sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202339287U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104965048A (en) * | 2015-05-27 | 2015-10-07 | 黄晓乐 | Liquid ammonia content rapid measurement method |
| CN107703089A (en) * | 2017-09-28 | 2018-02-16 | 陈林梭 | A kind of titanium tetrachloride infrared spectrograph sample detection means |
| CN109297760A (en) * | 2018-09-11 | 2019-02-01 | 林金烘 | Extracting device is used in cultivation water detection in a kind of aquaculture pond |
-
2011
- 2011-11-23 CN CN2011204708980U patent/CN202339287U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104965048A (en) * | 2015-05-27 | 2015-10-07 | 黄晓乐 | Liquid ammonia content rapid measurement method |
| CN107703089A (en) * | 2017-09-28 | 2018-02-16 | 陈林梭 | A kind of titanium tetrachloride infrared spectrograph sample detection means |
| CN109297760A (en) * | 2018-09-11 | 2019-02-01 | 林金烘 | Extracting device is used in cultivation water detection in a kind of aquaculture pond |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120718 |