A tunnel kiln blast furnace slag waste heat power generation device

Abstract

The invention discloses a tunnel kiln blast furnace slag waste heat power generation device, which comprises a base, support plates are arranged on both sides of the top of the base, a shell is fixed between the top ends of the support plates, and the top end of the outer side of the shell is A feeding channel is provided, and a placement plate is arranged through a hinge under one end of the feeding channel inside the housing, and a number of through holes are uniformly opened on the upper surface of the placing board, and the inner bottom of the housing is passed through a bearing A hydraulic cylinder is movable, and the end of the telescopic rod of the hydraulic cylinder is movably connected with the placement plate through a bearing, and a plurality of first water delivery pipes are uniformly arranged on the inner top of the housing above the placement plate. The invention can generate steam by pouring the blast furnace slag containing high-temperature waste heat with cooling water, and can generate electricity by utilizing the steam, thereby making full use of the waste heat on the blast furnace slag, realizing the utilization of waste resources, and avoiding the waste of resources. Make the blast furnace slag play its greatest value.

Description

technical field [0001] The invention relates to the technical field of tunnel kiln blast furnace slag processing equipment, in particular to a tunnel kiln blast furnace slag waste heat power generation device. Background technique [0002] The tunnel kiln is a kiln similar to a tunnel, which is built of refractory materials, thermal insulation materials and building materials, and is equipped with kiln cars and other vehicles. It is a modern thermal equipment for continuous firing. [0003] At present, most of the blast furnace slag taken out of the tunnel kiln needs to be treated to avoid environmental pollution caused by the blast furnace slag. During this process, the blast furnace slag just taken out will contain high-temperature waste heat, so it needs to be processed by extreme cold treatment, but The waste heat of blast furnace slag has high utilization value. At present, waste heat is often used to generate electricity to complete the utilization of resources, but it...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a tunnel kiln blast furnace slag waste heat power generation device to solve the problem that the blast furnace slag taken out of the tunnel kiln needs to be treated in the above background technology to avoid environmental pollution caused by the blast furnace slag. During the process, the blast furnace slag that has just been taken out contains high-temperature waste heat, so it needs to be processed with extreme cold treatment, but the waste heat of blast furnace slag has a high value of use. At present, waste heat is often used to generate electricity to complete the utilization of resources, but It often requires additional equipment to complete the operation, which affects the overall processing progress of blast furnace slag

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