CN201470405U - Crucible for an industrial analyzer - Google Patents
Crucible for an industrial analyzer Download PDFInfo
- Publication number
- CN201470405U CN201470405U CN 200920305232 CN200920305232U CN201470405U CN 201470405 U CN201470405 U CN 201470405U CN 200920305232 CN200920305232 CN 200920305232 CN 200920305232 U CN200920305232 U CN 200920305232U CN 201470405 U CN201470405 U CN 201470405U
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- Prior art keywords
- crucible
- utility
- model
- crucible body
- taper
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- Expired - Lifetime
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a crucible for an industrial analyzer, comprising a crucible body, wherein the lower part of the crucible body is connected with a cone support bottom and the bottom of the crucible is provided with more than two protrusion portions. The crucible has features of simple and compact structure, low cost and increased stability during weighting process to make the sample completely burning and satisfies the automatically weighting requirement of the automation industrial analyzer.
Description
Technical field
The utility model is mainly concerned with the industrial analysis instrument field of analyzing the combustible composition, refers in particular to a kind of crucible that is used for industrial analysis instrument.
Background technology
Industrial Analysis generally includes the analytical test of moisture, ash content, volatile matter and fixed carbon that combustible is carried out, and these four indexs are the basic foundations with the combustible that judges.In the conventional art, the analytical instrument automaticity that is used for the combustible composition is low, processes such as sample weighing, setting-out, sampling all need artificial treatment, labour intensity is big, inefficiency, easily produce human error at test process, can not satisfy the requirement of industry spot on-line analysis, and the heat radiation in high temperature when experiment also can produce certain harm to human body.In the prior art, some automatic industrial instrument adopt the structure that claims sample automatically and send sampling, have replaced pure manual mode of operation in the traditional instrument.The crucible that is used for the ash analysis test in the instrument and equipment has had some improvement on the basis of the porcelain cupel that conventional art uses, but still have defective: the stationarity such as automatic weighing process crucible is low, crucible bottom and analysis disc contact area are big, it is inhomogeneous to cause crucible to be heated, the sample burning is insufficient, influences measuring accuracy or the like.
The utility model content
The technical problems to be solved in the utility model just is: at the technical problem that prior art exists, the utility model provide a kind of simple and compact for structure, with low cost, can improve the stationarity of weighing process and make sample fully burn, can satisfy the crucible that is used for industrial analysis instrument that the automatic weighing of automatic industrial analyzer requires.
For solving the problems of the technologies described above, the utility model by the following technical solutions.
A kind of crucible that is used for industrial analysis instrument comprises the crucible body, it is characterized in that: the below of described crucible body links to each other with the taper backing, and the bottom surface of described crucible body is provided with plural jut.
As further improvement of the utility model:
Described taper backing is hollow form, and the outer surface of taper backing is a taper surface, offers more than one louvre on the side of taper backing.
Offer locating hole on the bottom surface of described taper backing.
The adjacent of bottom surface and side is an arc transition in the inner chamber of described crucible body.
Compared with prior art, advantage of the present utility model just is:
1, the utility model is used for the crucible of industrial analysis instrument, the taper backing of the band locating hole of its outside bottom surface, the weighing of automatic weighing machine structure can be used for and the stationarity of crucible weighing process can be improved, when manipulator passes locating hole and lifts crucible, the taper backing can play the effect to centre pilot, thereby crucible is better located;
2, the utility model is used for the crucible of industrial analysis instrument, at the taper backing is to offer some louvres on the side of hollow form, makes the crucible wall thickness even, and in the heating test process, crucible is heated evenly everywhere; In the EOT cooling procedure, crucible is rapid heat dissipation everywhere, and to guarantee the stressed unanimity of crucible each point when expanding with heat and contract with cold, the damage of can not ftractureing prolongs its service life;
3, the utility model is used for the crucible of industrial analysis instrument, the adjacent of bottom surface and side is an arc transition in the inner chamber, when sample is divided at the crucible inner bottom surface, the circular arc design is difficult for forming the dead angle, sample can burn more abundant and can not make the cinder after the burning be deposited in arc chord angle, easy to clean crucible after experiment is finished;
4, the utility model is used for the crucible of industrial analysis instrument, on the bottom surface of crucible body, be provided with some lug bosses, these lug bosses can make crucible steadily be placed on sample weighting disk or the analysis disc, and crucible is contacted with face with the face of analysis disc become a contact, reduced the contact area of crucible bottom and analysis disc, make crucible energy thermally equivalent, improved accuracy of test.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a plan structure schematic diagram of the present utility model;
Fig. 3 is the structural representation of looking up of the present utility model;
Fig. 4 is the sectional structure schematic diagram at A-A place among Fig. 3;
Fig. 5 is the structural representation that is positioned in the utility model application example on the sample dish;
Fig. 6 is the structural representation during by manipulator jack-up in the utility model application example.
Marginal data:
1, crucible body; 11, taper backing; 12, lug boss; 13, locating hole; 14, louvre; 15, inner chamber; 2, sample dish; 21, sample hole; 3, manipulator; 31, top; 32, end face; 4, driving mechanism
The specific embodiment
Below with reference to specific embodiment and Figure of description the utility model is described in further details.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6, the utility model is used for the crucible of industrial analysis instrument, comprises crucible body 1, and the below of crucible body 1 links to each other with taper backing 11, and the bottom surface of crucible body 1 is provided with plural lug boss 12.Offer more than one louvre 14 on the side on the taper backing 11.Offer locating hole 13 on the bottom surface of taper backing 11.The adjacent of bottom surface and side is an arc transition in the inner chamber 15 of crucible body 1.When crucible body 1 places on the sample dish 2, lug boss 12 on the outside bottom surface of crucible body 1 makes the crucible body 1 and the face of sample dish 2 contact with face and has made some contact into, guarantee that crucible body 1 steadily is placed on the sample dish 2, also reduced the contact area of crucible body 1 simultaneously with sample dish 2, thereby make crucible body 1 energy thermally equivalent, improved accuracy of test.Taper backing 11 is hollow form, and outer surface is the conical surface, its inner hollow out, and the conical surface is provided with some louvres 14, makes the crucible wall thickness even, and in the heating test process, crucible body 1 is heated evenly everywhere; In the EOT cooling procedure, crucible body 1 rapid heat dissipation everywhere, to guarantee crucible body 1 stressed unanimity of each point when expanding with heat and contract with cold, the damage of can not ftractureing prolongs its service life; The adjacent of bottom surface and side is an arc transition in the inner chamber 15 of crucible body 1, and the user divides sample when the bottom surface of the inner chamber 15 of crucible body 1, is difficult for forming the dead angle at the circular arc place, and it is more abundant that coal sample can be burnt.In automatic sampling process, driving mechanism 4 driving device hands 3 make top 31 to pass locating hole 13 with crucible body 1 jack-up from the sample dish 2, and the end face 32 of manipulator 3 and the taper backing of crucible body 1 11 contact for reliable face, guarantee its stationarity in motion process.The position that the size of the locating hole 13 on the taper backing 11 and position define manipulator 3 top act crucible bodies 1 is on the center line substantially, and the conical surface of taper backing 11 outer surfaces can play guide effect in the process of manipulator 3 top act crucible bodies 1, make crucible body 1 center of gravity be difficult for being offset, played the effect of stable crucible.
The above only is a preferred implementation of the present utility model, and protection domain of the present utility model also not only is confined to the foregoing description, and all technical schemes that belongs under the utility model thinking all belong to protection domain of the present utility model.Should be pointed out that for those skilled in the art in the some improvements and modifications that do not break away under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a crucible that is used for industrial analysis instrument comprises crucible body (1), it is characterized in that: the below of described crucible body (1) links to each other with taper backing (11), and the bottom surface of described crucible body (1) is provided with plural lug boss (12).
2. the crucible that is used for industrial analysis instrument according to claim 1, it is characterized in that: described taper backing (11) is hollow form, the outer surface of taper backing (11) is a taper surface, offers more than one louvre (14) on the side of taper backing (11).
3. the crucible that is used for industrial analysis instrument according to claim 1 and 2 is characterized in that: offer locating hole (13) on the bottom surface of described taper backing (11).
4. the crucible that is used for industrial analysis instrument according to claim 1 and 2 is characterized in that: the adjacent of bottom surface and side is an arc transition in the inner chamber (15) of described crucible body (1).
5. the crucible that is used for industrial analysis instrument according to claim 3 is characterized in that: the adjacent of bottom surface and side is an arc transition in the inner chamber (15) of described crucible body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920305232 CN201470405U (en) | 2009-06-29 | 2009-06-29 | Crucible for an industrial analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920305232 CN201470405U (en) | 2009-06-29 | 2009-06-29 | Crucible for an industrial analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201470405U true CN201470405U (en) | 2010-05-19 |
Family
ID=42406643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920305232 Expired - Lifetime CN201470405U (en) | 2009-06-29 | 2009-06-29 | Crucible for an industrial analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201470405U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105289771A (en) * | 2015-10-27 | 2016-02-03 | 湖南三德科技股份有限公司 | Crucible capable of being stored and taken in overlapped mode and automatic crucible storage and taking cabinet |
| CN112305193A (en) * | 2020-09-10 | 2021-02-02 | 浙江越华能源检测有限公司 | Coal quality industrial analyzer |
-
2009
- 2009-06-29 CN CN 200920305232 patent/CN201470405U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105289771A (en) * | 2015-10-27 | 2016-02-03 | 湖南三德科技股份有限公司 | Crucible capable of being stored and taken in overlapped mode and automatic crucible storage and taking cabinet |
| CN112305193A (en) * | 2020-09-10 | 2021-02-02 | 浙江越华能源检测有限公司 | Coal quality industrial analyzer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HUNAN SUNDY SCIENCE AND TECHNOLOGY DEVELOPMENT CO. Free format text: FORMER NAME: SANDE SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD., HUNAN |
|
| CP03 | Change of name, title or address |
Address after: 410205 Changsha high tech Zone, Tongzi, west slope road, No. 558, No. Patentee after: Hunan Sundy Science and Technology Development Co., Ltd. Address before: Wangcheng City, Hunan province 410205 Changsha Xiangyi slope road Patentee before: Sande Science and Technology Development Co., Ltd., Hunan |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100519 |