CN201355348Y - Ash cone supporting plate for ash fusibility tester - Google Patents
Ash cone supporting plate for ash fusibility tester Download PDFInfo
- Publication number
- CN201355348Y CN201355348Y CNU2009200003324U CN200920000332U CN201355348Y CN 201355348 Y CN201355348 Y CN 201355348Y CN U2009200003324 U CNU2009200003324 U CN U2009200003324U CN 200920000332 U CN200920000332 U CN 200920000332U CN 201355348 Y CN201355348 Y CN 201355348Y
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- supporting plate
- ash
- awl
- 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 - Fee Related
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Abstract
The utility model discloses an ash cone supporting plate for an ash fusibility tester, which is in circular ring shape. A plurality of ash cone fixing holes in regular triangle shape are arrayed on an identical circumference of the supporting plate, and an outer edge of the supporting plate is equipped with notches for fixing the supporting plate. The ash cone supporting plate for an ash fusibility tester has the advantages that the ash cone fixing holes on the ash cone supporting plate are in circumferential distribution, which can realize placing more testing samples. The testing samples enable prismatic surfaces which are easier to deform and perpendicular to bottom surfaces to be identified, thereby greatly increasing testing discrimination precision.
Description
Technical field
The utility model relates to the ash awl supporting plate that is used for coal analysis instrument field.
Background technology
The ash awl supporting plate that the ash fusion tester of existing test coal ash melting property uses is to be square, the grey taper hole that is used for fixing the triangle cone is an equilateral triangle, during test, be fixed on the ash awl supporting plate grey cone by the camera shooting, collecting to image be the isoceles triangle shape, the image of several grey cones is " one " font to be arranged, and certain spacing is arranged." pyramid method " promptly is in certain gas medium, with certain programming rate heating, observe the metamorphosis of ash awl in being subjected to thermal process, measure its four melting characteristic temperature---deformation temperature DT, softening temperature ST, hemispherical temperature HT and flow temperature FT.In the aforesaid operations process, ash awl supporting plate is fixed.The sample quantities of energy measurement depended primarily on the length of ash awl supporting plate in the surface level direction when therefore, the ash of this form awl supporting plate once heated up test.And grey cone can not be identified in image observation perpendicular to the faceted pebble of bottom surface, has directly influenced the degree of accuracy that coal ash melting property is measured.
The utility model content
The utility model aims to provide the ash awl supporting plate that a kind of ash fusion tester is used, and to overcome the above-mentioned disadvantage of existing ash awl supporting plate, can efficiently test more sample, and effectively improve test accuracy.
The technical solution adopted in the utility model is:
A kind of ash fusion tester is annular with ash awl supporting plate, its ash awl supporting plate, is arranged with a plurality of ash awl fixed orifices that are equilateral triangle on the same circumference of supporting plate.
The outer rim of described annular ash awl supporting plate is provided with the breach that is used for fixing supporting plate.
The utility model is the supporting plate of annular, grey taper hole on the supporting plate is an equilateral triangle, on the same circumference of supporting plate, arrange, make the ash awl number that can hold on it on rectilinear direction, this supporting plate can realize surveying more sample, and assurance ash awl can be discerned by video camera in test process perpendicular to the one side of bottom surface simultaneously.
Description of drawings
Fig. 1 is the structural representation of the utility model ash awl holder;
Fig. 2 is the A-A view of Fig. 1;
Fig. 3 is that the camera of the utility model ash awl holder is taken the direction synoptic diagram;
Fig. 4 is the image acquisition synoptic diagram of the utility model ash awl holder.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Description of reference numerals is as follows:
1---ash awl supporting plate
2---ash awl fixed orifice
3,4---breach
5---grey cone
As shown in Figure 1, 2, this ash awl supporting plate 1 is annular, the promising ash awl fixed orifice 2 that is equilateral triangle on the supporting plate, and the breach the 3, the 4th on the annulus is used for the fixing of supporting plate.
As shown in Figure 3; arrow is that camera is taken direction; during the experiment of ash awl supporting plate; on the ash awl fixed orifice 2 of ash awl supporting plate 1, place grey cone 5; the image that photographs by camera can be observed when the image recognition perpendicular to the faceted pebble of bottom surface, when heating up test as shown in Figure 4; the fusion of ash awl point changes by clear demonstration, guarantees to obtain accurate test result.
The utility model has the advantages that ash awl fixed orifice is circle distribution on the ash awl supporting plate, can realize placing more sample.Sample makes the faceted pebble perpendicular to the bottom surface of easier generation deformation be identified in test, thus the very big test discrimination precision that improved.
More than the utility model is introduced, above-mentioned explanation just is used for helping to understand method of the present utility model and core concept, simultaneously, to one of ordinary skill in the art, according to thought of the present utility model, the part that all can change on embodiment, in sum, this description should not be construed as restriction of the present utility model.
Claims (2)
1, a kind of ash fusion tester is characterized in that with ash awl supporting plate, and described ash awl supporting plate is annular, is arranged with a plurality of ash awl fixed orifices that are equilateral triangle on the same circumference of supporting plate.
2, ash fusion tester according to claim 1 is characterized in that with ash awl supporting plate, and the outer rim of described annular ash awl supporting plate is provided with the breach that is used for fixing supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200003324U CN201355348Y (en) | 2009-01-08 | 2009-01-08 | Ash cone supporting plate for ash fusibility tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200003324U CN201355348Y (en) | 2009-01-08 | 2009-01-08 | Ash cone supporting plate for ash fusibility tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201355348Y true CN201355348Y (en) | 2009-12-02 |
Family
ID=41411690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200003324U Expired - Fee Related CN201355348Y (en) | 2009-01-08 | 2009-01-08 | Ash cone supporting plate for ash fusibility tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201355348Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105092633A (en) * | 2015-09-06 | 2015-11-25 | 长沙开元仪器股份有限公司 | Ash fusibility tester and standard indicating supporting plate thereof |
| CN111924284A (en) * | 2019-05-13 | 2020-11-13 | 国家能源投资集团有限责任公司 | Article taking and placing device |
-
2009
- 2009-01-08 CN CNU2009200003324U patent/CN201355348Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105092633A (en) * | 2015-09-06 | 2015-11-25 | 长沙开元仪器股份有限公司 | Ash fusibility tester and standard indicating supporting plate thereof |
| CN111924284A (en) * | 2019-05-13 | 2020-11-13 | 国家能源投资集团有限责任公司 | Article taking and placing device |
| CN111924284B (en) * | 2019-05-13 | 2022-03-22 | 国家能源投资集团有限责任公司 | Article taking and placing device |
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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: CHANGSHA KAIYUAN INSTRUMENTS CO., LTD. Free format text: FORMER NAME: KAIYUAN INSTRUMENT CO., LTD., CHANGSHA |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 410100 No. 172 Kaiyuan Road, Changsha economic and Technological Development Zone, Hunan Patentee after: Changsha Kaiyuan Instruments Co., Ltd. Address before: 410100 No. 172 Kaiyuan Road, Changsha economic and Technological Development Zone, Hunan Patentee before: Kaiyuan Instrument Co., Ltd., Changsha |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091202 Termination date: 20170108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |