Temperature measurement slag filtering tank

Abstract

The invention relates to a temperature measurement slag filtering tank. The temperature measurement slag filtering tank comprises a tank body; a water receiving pipe is arranged on the outer side wall of the tank body; one end of the water receiving pipe extends into the tank body; a flow changing device for changing the flow direction of molten water is arranged on the side, close to the water receiving pipe, of the tank body; an arc groove is formed in the end, close to the water receiving pipe, of the flow changing device; a drainage port is formed in the side wall, away from the water receiving pipe, of the tank body; a temperature measuring instrument is arranged at the upper end of the tank body; and the detection end of the temperature measuring instrument extends into the bottom of the inner side of the tank body. Compared with the prior art, the temperature measurement slag filtering tank has the advantages that slags of the smelting molten water can be filtered, and therefore the waste can be avoided, the slag removing efficiency of the molten water can be improved, and the operation of continuous water injection and irregular flow can be realized; and the detection end of the temperature measuring instrument extends into the bottom of the inner side of the tank body, the real-time temperature detection can be carried out on the molten water in the tank body, and therefore the molten water temperature can be controlled by an operator conveniently, and convenience can be provided for subsequent molten water treatment.

Description

technical field [0001] The invention relates to the technical field of smelting, in particular to a temperature-measuring filter residue tank. Background technique [0002] Most of the technologies use skimmers to remove the scum on the molten water. The skimmers have the disadvantages of troublesome operation, and often bring good water out, resulting in waste. Another is to install it on the molten water transfer device. The filter plate has the disadvantages that it is difficult to control the scum and the scum is easy to mix; moreover, in the process of introducing molten water in the prior art, the amount of molten water is uneven, which often causes the molten water in the filter slag tank to overflow, and the scum cannot be removed cleanly. Furthermore, molten water produces a large amount of harmful gas, which must be removed. Contents of the invention [0003] The purpose of the present invention is to provide a temperature-measuring filter slag tank. The technic...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a temperature-measuring filter slag tank. The technical problems to be solved are: the good water is often taken out, resulting in waste; the amount of molten water is uneven, which often causes the molten water in the filter slag tank to overflow, and the scum cannot be removed. Clean, molten water produces a lot of harmful gases, it is necessary to remove

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