Sampler used in glass manufacturing

Abstract

The invention discloses a sampler used in glass manufacturing. The sampler comprises an outer casing, an isolation tube, a heating tube, a tube body, a sampling tube, a heating wire, a piston, a platebody, a high-temperature seal ring, a control rod, a rack, a gear, a motor, a case, a rack, a handle, a switch and observation windows. The arranged heating tube and the heating wire can effectivelymaintain the temperature of molten glass sucked into the outer casing to avoid the disadvantage that the molten glass sample is solidified in the sampling process due to the excessive low environmenttemperature and consequently a measurement process cannot be carried out normally; the arranged motor can indirectly drive the piston to move, the molten glass sample can be effectively pumped into the outer casing through an atmospheric pressure principle, then the molten glass is put into a detection instrument through the same principle, and thus injuries to workers caused by manual sampling isavoided; and the sampler is simple in structure, convenient to use and suitable for application and popularization.

Description

technical field [0001] The invention relates to a sampler, in particular to a sampler for manufacturing glass, and belongs to the technical field of glass manufacturing equipment. Background technique [0002] Glass is an amorphous inorganic non-metallic material. It is generally made of a variety of inorganic minerals as the main raw material and a small amount of auxiliary raw materials. When making glass, these inorganic minerals need to be mixed together in a certain proportion, and then these inorganic minerals are mixed together. Melting treatment, the melted liquid is called molten glass. When producing some special glass, it is necessary to check whether the molten glass is up to standard. [0003] When sampling molten glass, under normal circumstances, sampling is done manually. Workers use tools to take out the molten glass placed in the melting furnace for testing, but because the temperature of the molten glass is as high as 1300-1600 degrees Celsius, when taking...

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Problems solved by technology

[0003] When sampling molten glass, under normal circumstances, sampling is done manually. Workers use tools to take out the molten glass placed in the melting furnace for testing, but because the temperature of the molten glass is as high as 1300-1600 degrees Celsius, when taking out the molten glass , due to the large temperature difference between the outside temperature and the inside of the melting furnace, the molten glass is easily solidified at the moment it is taken out, which affects the detection structure; moreover, during the process of taking out the molten glass, the temperature of the molten glass is relatively high due to the manual sampling used throughout the process , it is easy to burn the workers

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