Kiln drainage operation recycling device

Abstract

The invention discloses a kiln drainage operation recycling device, and belongs to the technical field of kiln drainage operation. The device comprises a water quenching tank, a filter screen, a water storage tank, a water inlet pipe, a water outlet pipe, an emergency water tank, an automatic water replenishing structure and at least two sedimentation tanks. According to the recycling device for the drainage operation of a kiln, water in the water quenching tank can be recycled, the water in the water quenching tank basically does not contain broken glass slag after being settled by the plurality of sedimentation tanks and filtered step by step by the plurality of filter screens, the water can be reused, and in the filtering process of the water quenching tank, the water quenching tank also has cooling effect. When water in the water quenching tank is filtered and cooled and then returns to the water quenching tank, the temperature is appropriate, glass fragments are not contained in the water quenching tank, water recycling is achieved, waste is avoided, cost is further saved, the emergency water tank and the automatic water replenishing structure are arranged, a water source can be continuously supplemented for a circulation line of the water quenching tank, and therefore, continuous glass water discharging operation of the kiln can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of kiln water discharge operation, in particular to a recovery and recycling device for kiln water discharge operation. Background technique [0002] The traditional kiln works with glass water, and the high-temperature glass liquid (about 1450°above) in the kiln flows out bit by bit through professional equipment, and the tap water is driven to cool the glass liquid to the water quenching pool under the action of the pumping force of the motor. Because the kiln is filled with glass water for several consecutive days (thousands of tons of molten glass in a conventional glass kiln, tens of thousands of tons of molten glass in a large kiln), the operation of discharging water consumes a lot of tap water. Due to continuous operation, the cooled water-quenched glass cannot be cleaned in time, and it is easy to block the drain of the water-quenching tank, causing the cooling water in the water-quenching tank to o...

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