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Special molybdenum crucible with end cover

A molybdenum crucible and end cap technology, applied in crucibles, crucible furnaces, furnaces, etc., can solve problems such as poor use effect, unreasonable structural design, and difficult internal cleaning, and achieve the effect of easy access and cleaning

Inactive Publication Date: 2019-03-01
TAIZHOU BEST MOLYBDENUM PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the crucibles sold on the market are generally made of refractory materials such as ceramics. The crucibles made of such materials are not effective in some special occasions, such as the field of high-temperature operations. Secondly, due to their unreasonable structural design, it is difficult to clean the inside of the crucible.

Method used

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  • Special molybdenum crucible with end cover

Examples

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Comparison scheme
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Embodiment 1

[0012] Such as figure 1 As described above, a special molybdenum crucible with end caps of the present invention includes a molybdenum crucible body 1 and an end cap 2, the boss 3 below the end cap 2 extends into the molybdenum crucible body 1, and the boss A sealing ring 4 is provided between the outer peripheral surface of 3 and the inner wall of the molybdenum crucible body 1, a triangular step 5 at the bottom of the molybdenum crucible body 1, and a movable lining 6 corresponding to the inner shape of the molybdenum crucible body 1 is provided inside the molybdenum crucible body 1, The cooperation of the triangular step 5 and the movable inner lining 6 makes the movable inner lining 6 have an angle of inclination, which is convenient for cleaning in the movable inner lining 6 .

[0013] The port of the movable lining 6 is provided with a handle 7 .

[0014] In the above technical solution, compared with the prior art, the beneficial effects achieved are: the molybdenum cr...

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Abstract

The invention relates to a special molybdenum crucible with an end cover. A molybdenum crucible body and the end cover are included; a boss below the end cover extends into the molybdenum crucible body; a sealed ring is arranged between the peripheral face of the boss and the inner wall of the molybdenum crucible body; the bottom of the molybdenum crucible body is a triangular step; and a movablelining corresponding to the lining shape of the molybdenum crucible body is arranged in the molybdenum crucible body. The special molybdenum crucible with the end cover has the beneficial effects thatthe movable lining is arranged in the molybdenum crucible body, and internal cleaning is facilitated; and an end port of the movable lining is provided with a handle, and the movable lining is convenient to take and place.

Description

technical field [0001] The invention relates to the technical field of crucibles, in particular to a special molybdenum crucible with an end cover. Background technique [0002] Molybdenum crucible is a kind of molten metal or non-metal container that is often used in the production and testing of industrial and mining, enterprises and scientific research institutes. It is mainly used in metallurgical industry, rare earth industry, single crystal silicon, artificial crystal and mechanical processing industries. It has a wide range of applications. , used in large quantities. At present, the crucibles sold on the market are generally made of refractory materials such as ceramics. The crucibles made of such materials are not effective in some special occasions, such as the field of high-temperature operations. Secondly, due to their unreasonable structural design, it is difficult to clean the inside of the crucible. . [0003] Therefore, a new technology needs to be sought t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27B14/10B01L3/04
CPCF27B14/10B01L3/04F27B2014/104
Inventor 丁勇余春林倪欣丁艳萍
Owner TAIZHOU BEST MOLYBDENUM PROD