An energy-saving and environment-friendly sulfur melter

Abstract

The invention discloses an energy-saving and environment-friendly sulfur melter, which comprises a tank body, the upper end of the tank body is connected with a feed pipe, the feed pipe is equipped with a first valve, and the lower end of the tank body is connected with a discharge pipe. The second valve is installed on the discharge pipe, the inner shell and the outer shell are sleeved on the outside of the tank from the inside to the outside, and the upper end of the feed pipe runs through the inner shell and the outer shell in turn. And respectively sealed with the inner shell and the outer shell, the lower end of the discharge pipe runs through the inner shell and the outer shell in turn and is respectively sealed with the inner shell and the outer shell, and the tank body and the inner shell are provided There is a heating mechanism. The advantage is that by filling the heat conduction oil between the tank body and the inner shell, the loss of high temperature energy during the transfer process is reduced, and the heat can be evenly transferred to the inside of the tank body, thereby ensuring the melting effect of the tank body and effectively The sulfur vapor in the exhaust gas is removed, and it can be fully recycled to improve the utilization rate.

Description

technical field [0001] The invention relates to the technical field of sulfur melters, in particular to an energy-saving and environment-friendly sulfur melter. Background technique [0002] Many existing products need to melt solid sulfur into a liquid state to facilitate further processing and production, and a sulfur melter is a device that melts solid sulfur into liquid sulfur. The sulfur is continuously heated, so that the temperature reaches 130°C-160°C, so that the sulfur melts into a liquid. [0003] After searching, the Chinese patent authorization number CN105174261B discloses an energy-saving and environment-friendly sulfur melter, which includes a heating kettle with a heater, a feeding port and a slag outlet. The heating kettle is provided with a sulfur melting tank with an open feeding port on the top. The feeding port is opposite to the open opening on the upper part of the molten sulfur tank. The molten sulfur tank is placed in the lower part of the heating ...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to solve the problem of the energy-saving and environment-friendly sulfur melting device in the prior art that the serious waste of heat in the heating process leads to increased energy consumption and uneven heating affects the melting effect of solid sulfur, and proposes an energy-saving and environment-friendly sulfur melting device

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