CN108387398A - A kind of titanium tetrachloride sampling bottle - Google Patents
A kind of titanium tetrachloride sampling bottle Download PDFInfo
- Publication number
- CN108387398A CN108387398A CN201810331508.8A CN201810331508A CN108387398A CN 108387398 A CN108387398 A CN 108387398A CN 201810331508 A CN201810331508 A CN 201810331508A CN 108387398 A CN108387398 A CN 108387398A
- Authority
- CN
- China
- Prior art keywords
- bottle
- bottleneck
- titanium tetrachloride
- sampling
- connector
- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention relates to sampling bottle technical fields, and in particular to a kind of titanium tetrachloride sampling bottle；It includes bottle, bottleneck, sampling valve, bottle cap；Bottleneck is bonded at the top of bottle；Bottleneck is equipped with sampling valve；The outer surface of bottleneck is equipped with external screw thread；Bottle cap and the detachable threaded connection of bottleneck；It further includes connector, and the connector is hollow and penetrating both ends cylinder, and connector inner surface is equipped with and the corresponding internal thread of external thread of bottleneck, detachable threaded connection between connector and bottleneck；Bottle is transparent vitreum, is vacuum in bottle；A kind of titanium tetrachloride sampling bottle of the present invention, it uses vacuum bottle design, prevents air pressure in bottle from increasing, and can smoothly acquire titanium tetrachloride liquid, and the titanium tetrachloride sample validity higher acquired；It is designed using connector, can be quickly connected with titanium tetrachloride pipeline, dismounting is also convenient for.
Description
Technical field
The present invention relates to sampling bottle technical fields, and in particular to a kind of titanium tetrachloride sampling bottle.
Background technology
Titanium tetrachloride or titanium chloride (IV) are the inorganic compounds that chemical formula is TiCl4.Titanium tetrachloride is production metal
The important intermediate of titanium and its compound.At room temperature, titanium tetrachloride is colourless liquid, and smoke in air, generates titanium dioxide
The mixture of titanium solid and hydrochloric acid drop.In refined titanic chloride production, in order to analyze each process production process, control technique ginseng
Number, provides foundation for Instructing manufacture, need to be sampled to titanium tetrachloride.
Currently, domestic refined titanic chloride manufacturer generally using a drainage tube, a sampling bottle to titanium tetrachloride into
Row sampling, this sampling mode can cause titanium tetrachloride and air to contact, react, and then influence sampling precision, influence to examine
Survey result.In Patent No.：Refined titanic chloride production enclosed sampling dress is disclosed in the patent of invention of CN201220715320.1
It sets, although it, which avoids air, enters sampling bottle, intrinsic air can equally influence the precision of sampling in sampling bottle, and
It is all inconvenient in installation and removal.
Invention content
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of simple in structure, reasonable design makes
With a kind of convenient titanium tetrachloride sampling bottle, it includes bottle, bottleneck, sampling valve, bottle cap；Bottleneck is bonded at the top of bottle；Bottle
Mouth is equipped with sampling valve；The outer surface of bottleneck is equipped with external screw thread；Bottle cap and the detachable threaded connection of bottleneck；It further includes connection
Device, the connector are hollow and penetrating both ends cylinder, and connector inner surface is equipped with and external thread of bottleneck is corresponding interior
Screw thread, detachable threaded connection between connector and bottleneck；Bottle is transparent vitreum, is vacuum in bottle.
With the above structure, the present invention has the beneficial effect that：A kind of titanium tetrachloride sampling bottle of the present invention, it is used
Vacuum bottle design prevents air pressure in bottle from increasing, and can smoothly acquire titanium tetrachloride liquid, and the titanium tetrachloride acquired
Sample validity higher；It is designed using connector, can be quickly connected with titanium tetrachloride pipeline, dismounting is also convenient for.
Description of the drawings
Attached drawing described herein is to be used to provide further understanding of the present invention, and is constituted part of this application, but
It does not constitute improper limitations of the present invention, in the accompanying drawings：
Fig. 1 is schematic structural view of the invention；
Reference sign：
1- bottles, 2- bottlenecks, 3- sampling valves, 4- connectors, 5- bottle caps, 6- protective cases.
Specific implementation mode
Come that the present invention will be described in detail below in conjunction with attached drawing and specific embodiment, illustrative examples therein and says
It is bright to be only used for explaining the present invention but not as a limitation of the invention.
As shown in Figure 1, a kind of titanium tetrachloride sampling bottle described in present embodiment, it includes bottle 1, bottleneck 2, adopts
Sample valve 3, bottle cap 5；Bottleneck 2 is bonded in 1 top of bottle；Bottleneck 2 is equipped with sampling valve 3；The outer surface of bottleneck 2 is equipped with external screw thread；
The 2 detachable threaded connection of bottle cap 5 and bottleneck；It further includes connector 4, and the connector 4 is hollow and penetrating both ends circle
Cylinder, 4 inner surface of connector is equipped with and the corresponding internal thread of 2 external screw thread of bottleneck, detachable between connector 4 and bottleneck 2
It is threadedly coupled；Bottle 1 is transparent vitreum, is vacuum in bottle 1.
Further：The side of the bottle 1 is equipped with graduation mark, and the basic point of graduation mark is at the bottom surface upper surface of bottle；
The design of graduation mark is convenient for reading the amount of collecting sample.
Further：The sampling valve 3 is globe valve.
Further：It further includes flexible protective case 6；The design of protective case 6 prevents bottle 1 from being damaged in colliding with
It is bad.
Further：The protective case 6 is transparent Silicone Case；Transparent protective case prevents from needing to remove when reading
Protective case 6, reading are more convenient.
A kind of titanium tetrachloride sampling bottle of the present invention, it when in use, first by 4 spinning of connector on bottleneck 2,
The top and 2 top of bottleneck for making connector 4 flush, and then will be connected to each other at the collection tube of 2 top of bottleneck and titanium tetrachloride pipeline,
Then reversible connector 4, connector 4 moves out and the docking of collection tube screw-type；Sampling valve 3 is then turned on, in collection tube
Titanium tetrachloride solution flows into bottle 1, due to being vacuum state in bottle 1, internal air pressure will not be made to increase, titanium tetrachloride is molten
Liquid energy is enough smoothly to be flowed into bottle 1 always；The flow velocity of titanium tetrachloride solution can be controlled by the size that sampling valve 3 is opened；
After the completion of sampling, sampling valve 3 is closed, connector 4 is then rotated down, sampling bottle is removed from collection tube, then by bottleneck 2
The residual liquid at place cleans up, and dries, and removes connector 4 and sampling operation can be completed on the lid to bottleneck of bottle cap 5.
A kind of titanium tetrachloride sampling bottle of the present invention, it uses vacuum bottle design, prevents air pressure in bottle from increasing,
Titanium tetrachloride liquid, and the titanium tetrachloride sample validity higher acquired can smoothly be acquired；It is designed using connector,
Can quickly it be connected with titanium tetrachloride pipeline, dismounting is also convenient for.
The above is only the better embodiment of the present invention, therefore all constructions according to described in present patent application range,
The equivalent change or modification that feature and principle are done, is included within the scope of present patent application.
Claims (5)
1. a kind of titanium tetrachloride sampling bottle, it includes bottle (1), bottleneck (2), sampling valve (3), bottle cap (5)；Bottleneck (2) bonds
At the top of bottle (1)；Bottleneck (2) is equipped with sampling valve (3)；The outer surface of bottleneck (2) is equipped with external screw thread；Bottle cap (5) and bottleneck
(2) detachable threaded connection；It is characterized in that：It further includes connector (4), and the connector (4) is that hollow and both ends are logical
Saturating cylinder, connector (4) inner surface is equipped with and the corresponding internal thread of bottleneck (2) external screw thread, connector (4) and bottleneck
(2) detachable threaded connection between；Bottle (1) is transparent vitreum, is vacuum in bottle (1).
2. a kind of titanium tetrachloride sampling bottle according to claim 1, it is characterised in that：The side of the bottle (1) is equipped with
The basic point of graduation mark, graduation mark is at the bottom surface upper surface of bottle.
3. a kind of titanium tetrachloride sampling bottle according to claim 1, it is characterised in that：The sampling valve (3) is globe valve.
4. a kind of titanium tetrachloride sampling bottle according to claim 1 or 2, it is characterised in that：It further includes flexible
Protective case (6).
5. a kind of titanium tetrachloride sampling bottle according to claim 4, it is characterised in that：The protective case (6) is transparent
Silicone Case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810331508.8A CN108387398A (en) | 2018-04-13 | 2018-04-13 | A kind of titanium tetrachloride sampling bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810331508.8A CN108387398A (en) | 2018-04-13 | 2018-04-13 | A kind of titanium tetrachloride sampling bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108387398A true CN108387398A (en) | 2018-08-10 |
Family
ID=63072920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810331508.8A Pending CN108387398A (en) | 2018-04-13 | 2018-04-13 | A kind of titanium tetrachloride sampling bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108387398A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443842A (en) * | 2018-12-14 | 2019-03-08 | 吉林化工学院 | A kind of hermetically sealed sampling bottle of poisonous and harmful medium |
| CN111964985A (en) * | 2019-05-20 | 2020-11-20 | 湖南中烟工业有限责任公司 | Device and method for trapping fresh smoke of cigarettes |
-
2018
- 2018-04-13 CN CN201810331508.8A patent/CN108387398A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443842A (en) * | 2018-12-14 | 2019-03-08 | 吉林化工学院 | A kind of hermetically sealed sampling bottle of poisonous and harmful medium |
| CN111964985A (en) * | 2019-05-20 | 2020-11-20 | 湖南中烟工业有限责任公司 | Device and method for trapping fresh smoke of cigarettes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180810 |