A two-stage gas generator for glass production

Abstract

The invention relates to the technical field related to glass manufacturing, and discloses a two-stage gas generator for glass production, which includes a furnace body, a reaction chamber is arranged at the upper end of the furnace body, and an ash chamber is fixedly installed at the bottom end of the inner wall of the furnace body. The middle part of the bottom end of the furnace body is provided with an inlet pipe communicating with the ash row, the side wall of the furnace body is fixedly installed with an outlet pipe connected with the reaction chamber, and the top of the furnace body is fixedly installed with a coal inlet pipe. In the present invention, two supporting rods and fixing rods with different tapers are provided, and since the taper of the primary material distribution plate is smaller than that of the secondary material distribution plate, when the coal material falls on the surface of the primary material distribution plate, the first The lighter coal material is thrown out through the primary material distribution plate, and the larger coal material will roll down to the secondary material distribution plate due to its own gravity, and then from the slower secondary material distribution plate. The coal material is thrown out on the surface, so the material is distributed through the gravity of the coal material itself, which makes the material layered and uniform, and finally achieves the purpose of uniform material distribution.

Description

technical field [0001] The invention relates to the technical field related to glass manufacturing, in particular to a two-stage gas generator for glass production. Background technique [0002] The two-stage gas generator is an equipment that provides the mixed gas generator gas required for the production of machinery, building materials and light industries. With the daily development of technology and the rapid advancement of science and technology, the technology of the two-stage cold gas generator used in it The requirements are getting higher and higher, [0003] The working principle of the existing two-stage gasifier is as follows: first, the coal enters the furnace body from the top coal bunker through two sets of lower coal valves, and the coal undergoes sufficient drying and long-term low-temperature dry distillation in the dry distillation section to gradually form semi-coke. Entering the gasification section, the hot semi-coke fully reacts with the gasifying a...

AI Technical Summary

Problems solved by technology

[0004] Most of the existing two-stage gasifiers are in the shape of horns in the process of cutting materials, in order to make the coal falling on the horns evenly dispersed as much as possible, but in the actual use process, it is affected by coal Due to the influence of the gravity of the material itself, the coal ash flows down along the side wall of the unloading device, which makes the coal material uneven when it is distributed, which greatly affects the efficiency of gas production

[0005] At the same time, most of the existing feeding devices can only arrange the coal materials evenly, but in the actual use process, due to the different sizes of the coal materials, the coal materials of different sizes will be different in the process of distributing the coal materials. At the same time, the smaller size coal materials will react first, and the larger size coal materials will slow down the reaction, which will cause some larger size coal materials to react after the coal materials are distributed. Insufficient phenomenon

[0006] Moreover, in the process of distributing the existing coal materials, most of the coal materials are initially preheated by the heat of the reaction furnace itself, so that during the distributing process of the coal materials, the larger coal materials will be preheated. The phenomenon of thermal incompleteness, which greatly reduces the efficiency of gas production

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