Introduction to the structure of the melting furnace　

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　　The furnace uses a top hot-air circulation direct combustion heating method; the exhaust gas can be reused after passing through a heat exchanger. Lightweight insulating cotton with low heat storage capacity is used as the refractory material. The transmission system operates via roller gaps at the bottom of the furnace, and the heating element is a burner that uses natural gas or liquefied gas as fuel. Level detection is carried out using reflective photoelectric switches. The lifting of the furnace door is achieved through cylinder-driven mechanisms or motor-driven lifting systems. The outlet door of the fusion furnace features a cylinder-driven clamping mechanism, while the quenching tank is constructed from heat-resistant stainless steel through welding. A mixer is used for water temperature stirring to ensure even mixing of the water.