Alkali metal slag removing device

Abstract

The invention discloses an alkali metal slag removing device. The alkali metal slag removing device comprises a combustion furnace and a digestion tank, wherein the digestion tank comprises a tank body and a top cover, a water inlet and a water outlet are formed in the tank body, a combustion furnace through hole is formed in the top cover, a plurality of ventilation openings are formed in the rest part of the top cover, a slag removing device is arranged in the tank body, the slag removing device comprises a slag receiving plate, a slag removing cutter and a transmission device, the slag receiving plate is located below the top cover, a slag falling hole which is through up and down is formed in the slag receiving plate, the slag removing cutter is located above the slag receiving plate,the tail end of the slag removing cutter is fixed to the inner wall of the digestion tank, a cutter edge of the slag removing cutter is attached to the upper surface of the slag receiving plate, the transmission device is installed on the bottom face of the slag receiving plate and drives the slag receiving plate to rotate, the combustion furnace is embedded into the combustion furnace through hole to communicate with the digestion tank, a combustor, an igniter and a slag falling pipe are arranged in the combustion furnace, the slag falling pipe penetrates through the combustion furnace from top to bottom, the lower end of the slag falling pipe is right connected with the slag receiving plate, the combustor is an annular pipeline externally connected with a fuel gas connecting pipe and surrounds the slag falling pipe, and the igniter is arranged above the combustor, the igniter is fixed to the side wall of the combustion furnace.

Description

technical field [0001] The invention relates to an alkali metal treatment device, in particular to an alkali metal slag removal device. Background technique [0002] The traditional treatment method of alkali metal slag is mainly to send the alkali metal slag directly into the water for reaction, which produces a large amount of harmful gas and particles, and the alkali metal reacts violently in the water and is prone to safety accidents, which is neither environmentally friendly nor safe. Another traditional method is to directly burn the alkali metal slag in the exposed environment, and discharge the harmful substances generated by the combustion directly into the nature, which will not only seriously endanger the environment, but also cause serious damage to the health of the surrounding staff and residents. extremely bad influence. In today's deteriorating environment, environmental protection has become the primary consideration of the production line; under the curren...

AI Technical Summary

Problems solved by technology

[0002] The traditional treatment method of alkali metal slag is mainly to send the alkali metal slag directly into the water for reaction, which produces a large amount of harmful gas and particles, and the alkali metal reacts violently in the water and is prone to safety accidents, which is neither environmentally friendly nor safe

Another traditional method is to directly burn the alkali metal slag in the exposed environment, and discharge the harmful substances generated by the combustion directly into the nature, which will not only seriously endanger the environment, but also cause serious damage to the health of the surrounding staff and residents. extremely bad influence

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