CN208279716U - It is a kind of for growing the crucible of sodium iodide crystal - Google Patents
It is a kind of for growing the crucible of sodium iodide crystal Download PDFInfo
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- CN208279716U CN208279716U CN201820914686.9U CN201820914686U CN208279716U CN 208279716 U CN208279716 U CN 208279716U CN 201820914686 U CN201820914686 U CN 201820914686U CN 208279716 U CN208279716 U CN 208279716U
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- crucible
- graphite paper
- sodium iodide
- iodide crystal
- growing
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Abstract
The utility model discloses a kind of for growing the crucible of sodium iodide crystal, and including crucible body, the departing graphite paper cavity for being used to grow sodium iodide crystal being attached in crucible body, graphite paper cavity is used for completely separated crucible body and sodium iodide crystal.The utility model is a kind of for growing the crucible of sodium iodide crystal, graphite paper cavity for growing sodium iodide crystal is set inside crucible body, by graphite paper cavity to the sealing of crystal, lubrication and buffering, crystal after alloing growth easily takes out from crucible body, it does not need to destroy crucible, the material of crucible will not cause impurity to pollute sodium iodide crystal simultaneously, can grow low cost, high-quality, large-sized crystalline material.
Description
Technical field
It is the utility model relates to artificial crystal growth technical field, in particular to a kind of for growing the earthenware of sodium iodide crystal
Crucible.
Background technique
Sodium iodide crystal is typical scintillation crystal, is widely used in the fields such as safety check, medicine detection, nuclear radiation detection.
Sodium iodide crystal is usually that crystal growth is carried out in ceramic crucible or platinum crucible.It is carried out using platinum crucible
When crystal growth, the crystal after growth could be taken out by needing to destroy platinum crucible, and platinum must be re-worked when regrowing
The problems such as golden crucible, processing cost caused by being lost there are process-cycle length and platinum is high.Crystal is carried out using ceramic crucible
When growth, there are have impurity pollution in crystal, reheating is needed to take off crucible to take out crystal and be not easy growing large-size crystal etc.
Problem.
Summary of the invention
The purpose of the utility model is to provide a kind of for growing the crucible of sodium iodide crystal, can be relatively easy to give birth to
Crystal after length takes out from crucible, can grow low cost, high-quality, large-sized crystalline material.
In order to achieve the above objectives, the technical solution adopted in the utility model is:
It is a kind of for growing the crucible of sodium iodide crystal, including crucible body, departing be attached at the crucible body
In for growing the graphite paper cavity of sodium iodide crystal, the graphite paper cavity, for the completely separated crucible body and
The sodium iodide crystal.
Preferably, the graphite paper cavity includes being attached at the graphite paper tube body of circumference on the inside of the crucible body, being sticked
In the graphite paper substrates of the crucible body inside bottom.
It is highly preferred that the graphite paper substrates are supported in the crucible body along its circumferential direction, the graphite paper tube body
Lower end is supported set on the upper surface of the graphite paper substrates.
It is highly preferred that the graphite paper substrates are supported in the graphite paper tube body along its circumferential direction, the graphite paper tube body
Lower end support be set to the crucible body inside bottom.
It is highly preferred that the graphite paper tube body and the graphite paper substrates are integrally formed.
It is highly preferred that the graphite paper tube body is rolled by graphite paper, the one side edge of the graphite paper is attached at it
The inner or outer side of another side edge.
Preferably, the crucible body is made of graphite material.
Due to the application of the above technical scheme, the utility model has the advantage that this is practical new compared with prior art
Type is a kind of for growing the crucible of sodium iodide crystal, and the graphite paper chamber for growing sodium iodide crystal is arranged inside crucible body
Body, by graphite paper cavity to the sealing of crystal, lubrication and buffering, the crystal after alloing growth is easily from crucible body
It takes out, does not need to destroy crucible, while the material of crucible will not cause impurity to pollute sodium iodide crystal, can grow low
Cost, high-quality, large-sized crystalline material.
Detailed description of the invention
Attached drawing 1 is the axial sectional view of utility model device；
Attached drawing 2 is the radial cross-section of utility model device.
Wherein: 1, crucible body；2, graphite paper tube body；3, graphite paper substrates；4, one side edge；5, another side edge；6,
Sodium iodide crystal.
Specific embodiment
The technical solution of the utility model is further elaborated with reference to the accompanying drawing.
It is above-mentioned a kind of for growing the crucible of sodium iodide crystal referring to shown in Fig. 1-2 including crucible body 1, departing
The graphite paper cavity for being used to grow sodium iodide crystal 6 being attached in crucible body 1.In the present embodiment, crucible body 1 is in circle
Cylindricality, graphite paper cavity is also cylindrical, is used for completely separated crucible body 1 and sodium iodide crystal 6, keeps sodium iodide crystal 6 whole
Body is grown in graphite paper cavity.It is raw since graphite paper cavity has the function of sealing, lubrication and buffering to sodium iodide crystal 6
Sodium iodide crystal 6 after length can easily take out from crucible body 1, not need to destroy crucible, while the material of crucible
Impurity will not be caused to pollute sodium iodide crystal 6, low cost, high-quality, large-sized crystalline material can be grown.
In the present embodiment, graphite paper cavity includes the graphite paper tube body 2 for being attached at 1 inside circumference of crucible body, is sticked
In the graphite paper substrates 3 of 1 inside bottom of crucible body.
In the present embodiment, graphite paper substrates 3 are supported in crucible body 1 along its circumferential direction, and the lower end of graphite paper tube body 2 is supported
Set on the upper surface of graphite paper substrates 3；I.e. the outer diameter of graphite paper tube body 2 is identical as the diameter of graphite paper substrates 3, and and crucible
The internal diameter of ontology 1 is identical.
In another embodiment, graphite paper substrates 3 are supported in graphite paper tube body 2 along its circumferential direction, graphite paper tube body 2
Lower end, which is supported, is set to 1 inside bottom of crucible body；I.e. the internal diameter of graphite paper tube body 2 is identical as the diameter of graphite paper substrates 3, graphite paper
The outer diameter of cylinder 2 is identical as the internal diameter of crucible body 1.
It is integrally taken out from crucible body 1 for the ease of graphite paper cavity, and makes graphite paper cavity with preferably close
Feng Xing, graphite paper tube body 2 can be integrally formed with graphite paper substrates 3.
In the present embodiment, graphite paper tube body 2 is rolled by graphite paper, and it is another that the one side edge 4 of graphite paper is attached at it
The inner or outer side of one side edge 5.Since the growth of sodium iodide crystal 6 is completed after taking out in crucible body 1, graphite paper tube body 2
It can remain in crucible body 1 or be sheathed on sodium iodide crystal 6；It is arranged by this, if graphite paper tube body 2 is still sheathed on
On sodium iodide crystal 6, the one side edge 4 or another side edge 5 for pulling open graphite paper can be by graphite paper tube body 2 and sodium iodide crystals
6 carry out lossless separation, shear without applying external force to graphite paper, avoid causing to damage to sodium iodide crystal 6, it is whole to influence its
Body quality.
In the present embodiment, crucible body 1 is made of graphite material.It is arranged by this, even if graphite paper cavity does not have
It being fully sealed, contacts sodium iodide crystal 6 with crucible body 1, crucible body 1 will not pollute sodium iodide crystal 6, into
One step ensure that the overall quality of sodium iodide crystal 6.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (7)
1. a kind of for growing the crucible of sodium iodide crystal, it is characterised in that: including crucible body, it is departing be attached at it is described
The graphite paper cavity for being used to grow sodium iodide crystal in crucible body, the graphite paper cavity are used for the completely separated earthenware
Crucible ontology and the sodium iodide crystal.
2. according to claim 1 a kind of for growing the crucible of sodium iodide crystal, it is characterised in that: the graphite paper chamber
Body includes the graphite for being attached at the graphite paper tube body of circumference on the inside of the crucible body, being attached at the crucible body inside bottom
Paper substrates.
3. according to claim 2 a kind of for growing the crucible of sodium iodide crystal, it is characterised in that: the graphite paper gasket
Bottom is supported in the crucible body along its circumferential direction, and the upper table set on the graphite paper substrates is supported in the lower end of the graphite paper tube body
Face.
4. according to claim 2 a kind of for growing the crucible of sodium iodide crystal, it is characterised in that: the graphite paper gasket
Bottom is supported in the graphite paper tube body along its circumferential direction, and the lower end of the graphite paper tube body, which is supported, is set to bottom on the inside of the crucible body
Portion.
5. according to claim 2 a kind of for growing the crucible of sodium iodide crystal, it is characterised in that: the graphite paper tube
Body and the graphite paper substrates are integrally formed.
6. according to claim 2 a kind of for growing the crucible of sodium iodide crystal, it is characterised in that: the graphite paper tube
Body is rolled by graphite paper, and the one side edge of the graphite paper is attached at the inner or outer side of its another side edge.
7. according to claim 1 a kind of for growing the crucible of sodium iodide crystal, it is characterised in that: the crucible body
It is made of graphite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820914686.9U CN208279716U (en) | 2018-06-13 | 2018-06-13 | It is a kind of for growing the crucible of sodium iodide crystal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820914686.9U CN208279716U (en) | 2018-06-13 | 2018-06-13 | It is a kind of for growing the crucible of sodium iodide crystal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208279716U true CN208279716U (en) | 2018-12-25 |
Family
ID=64698987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820914686.9U Active CN208279716U (en) | 2018-06-13 | 2018-06-13 | It is a kind of for growing the crucible of sodium iodide crystal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208279716U (en) |
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2018
- 2018-06-13 CN CN201820914686.9U patent/CN208279716U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210127 Address after: 716000 No.6, new material high tech Industrial Park, Baota District, Yan'an City, Shaanxi Province Patentee after: Yan'an xingteliang Technology Innovation Co.,Ltd. Address before: 8 Donglai Dongli Road, yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: JIANGSU XINGTELIANG TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221214 Address after: No. 8 Donglai Dongli Road, Yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province, 215000 (Xingteliang) Patentee after: JIANGSU XINGTELIANG TECHNOLOGY CO.,LTD. Address before: No.6, new material high tech Industrial Park, Baota District, Yan'an City, Shaanxi Province Patentee before: Yan'an xingteliang Technology Innovation Co.,Ltd. |
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| TR01 | Transfer of patent right |