Testing crucible for silica glass
A quartz glass, experimental technology, applied in the direction of furnace types, furnaces, boilers, etc., can solve the problems of no base, crucible damage, falling off, etc., and achieve the effect of convenient opening and closing, and easy use
Inactive Publication Date: 2018-08-24
连云港科拓信息科技有限公司
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Problems solved by technology
[0003] However, because the outer wall of the current crucible is relatively smooth, it is easy to fall off when clamped with crucible pliers, resulting in damage to the crucible, and the bottom of the existing crucible does not have a base, and the shaking of the crucible when placed will cause the crucible to turn sideways
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[0018] Such as Figure 1-3 As shown, a quartz glass experimental crucible includes a suspension ring 1, an upper cover 2, a spout 3, an upper pot body 4, a lower pot body 5, a base 6, a left cover body 7, a right cover body 8, an anti-slip edge 9 and a groove 10. The upper pot body 4 and the lower pot body 5 have an integrated structure, and the diameter of the cross-sectional circle of the upper pot body 4 is larger than the diameter of the cross-sectional circle of the lower pot body 5, so that a part of the upper end of the device protrudes, which is convenient for the device to be clamped. The top of the pot body 4 is provided with a loam cake 2, and the edge of the upper end of the pot body 4 is provided with a spout 3, and the loam cake 2 is composed of a left lid body 7 and a right lid body 8, and both the left lid body and the right lid body are divided into four parts. A hollow sphere, the left cover 7 and the right cover 8 are flexibly connected, the bottom of the lo...
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The invention discloses a testing crucible for silica glass. The testing crucible for silica glass comprises a hoisting ring, an upper cover, a leaking port, an upper crucible body, a lower crucible body, a base, a left cover body, a right cover body, an antiskid side edge and a groove, wherein the upper crucible body and the lower crucible body are integrally structured, and the diameter of the section circle of the upper crucible body is more than that of the section circle of the lower crucible body; the upper cover is arranged on the top end of the upper crucible body, and the leaking portis formed in the side edge of the upper end of the upper crucible body; the upper cover consists of the left cover body and the right cover body; the left cover and the right cover are both quart hollow spheres; the left cover body and the right cover body are movably connected; the base is arranged at the bottom end of the lower crucible body, and the groove is formed in the base; the antiskid side edge is arranged at the edge of the bottom end of the base. According to the testing crucible for the silica glass, the diameter of the horizontal section circle of the upper crucible body is morethan that of the horizontal section circle of the lower crucible body, so that part of the upper end of the device is protruded, and as a result, the device can be conveniently clamped.
Description
technical field [0001] The invention relates to the technical field of quartz equipment, in particular to a quartz glass experimental crucible. Background technique [0002] Quartz is one of the most widely distributed minerals on the surface of the earth. There are many types of quartz, such as veined quartz, quartz sand, quartzite, sandstone, silica, opal, diatomaceous earth, etc. used as raw materials for daily ceramics. Its uses are also quite extensive. As far back as the Stone Age, people used it to make simple production tools such as stone axes and arrows to hunt food and fight enemies. Piezoelectric quartz plates are used as standard frequencies in quartz clocks and electronic equipment. The glass produced after melting can be used to make optical instruments, glasses, glass tubes and other products. It can also be used as industrial raw materials for precision instrument bearings, abrasive materials, glass ceramics, etc. Crucibles made of quartz are widely used ...
Claims
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Login to View More IPC IPC(8): C03B5/08
CPCC03B5/08
Inventor 朱凤平
Owner 连云港科拓信息科技有限公司