A glass fiber kiln electrode cooling water jacket

Abstract

The invention relates to a glass fiber kiln electrode cooling water jacket, which is innovative in that it includes a water jacket seat, a thermocouple insert, a cooling water jacket, and a rear fixing flange; the water jacket seat includes an inner jacket, an outer jacket, and an annular end plate , and the mounting plate threaded with the outer jacket, the mounting plate is an S-shaped metal plate body; the water jacket body of the cooling water jacket is a pipe structure with a built-in spiral cooling water flow channel, and the inner sleeve of the water jacket body and the water jacket body adopt The taper fits; the cooling water jacket is connected with the rear fixed flange through a screw. The invention has the advantages that: the S-shaped metal plate structure is convenient and quick to install the water jacket seat, and the cooling water jacket can be replaced independently. The effect of the cooling water on the helical baffle plate is to flow in a helical baffle, which greatly increases the residence time of the cooling water in the cooling water jacket, and has a good cooling effect on the molybdenum electrode.

Description

technical field [0001] The invention relates to a cooling device, in particular to a glass fiber kiln electrode cooling water jacket. Background technique [0002] Glass fiber (original name in English: glass fiber or fiberglass) is an inorganic non-metallic material with excellent performance. Reinforcement materials in materials, electrical insulation materials and thermal insulation materials, circuit substrates and other national economy fields. [0003] Glass fiber is made of glass balls or raw materials through high-temperature melting, wire drawing, winding, weaving and other processes. Glass crucibles are heated and melted glass balls or raw materials of the same composition as containers for molten glass. The power supply passes through the transformer and saturated reactor or thyristor, so that the molybdenum electrode in the furnace reaches the required current and voltage to heat and melt the glass, and the molten glass flows out from the drain plate hole at the...

AI Technical Summary

Problems solved by technology

The current molybdenum electrode water jacket is a conventional structure, that is, a water jacket is set outside the molybdenum electrode, and cooling water is directly passed into the water jacket to cool the molybdenum electrode. The disadvantage is that the residence time of the cooling water in the water jacket is relatively short. The cooling effect is poor; and the water jacket needs to use soft water, otherwise the water jacket needs to be replaced regularly

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