Energy-saving and environment-friendly glassware production method and glassware melting furnace

Abstract

The invention relates to an energy-saving and environment-friendly glassware production method and a glassware melting furnace to solve the problem of high energy consumption in the prior art. Long-diameter longitudinal flame which is generated by small furnaces or burners arranged at two short sides of a rectangular melting furnace and a regenerative chamber equipped with a commutator and can becommutating regularly is utilized for melting and heating, and molten glass is supplied to a glassware former through reclaiming ports arranged at the middle part of long sides of a melting tank. Thebottom of the melting tank is strongly insulated. The center of the melting tank is provided with two lateral partition walls for blocking direct flowing of the molten glass into the center of the melting tank and throats which are positioned under the lateral partition walls to communicate with the glass flow at the tank bottom and at two sides of the lateral partition walls and used for guidingthe molten glass to the center of the melting tank. The two lateral partition walls block the scum in the molten glass into the melting zone at the outer side of the lateral partition walls. Two endsof two long-sided breast walls of the rectangular melting furnace are provided with end feeding ports, the distance between the reclaiming ports and the feeding ports is prolonged to fully and uniformly melt the molten glass. The invention has the following advantages: utilization rate of the flame is raised, dust pollution is reduced, quality of the glassware is greatly improved, service life ofthe melting furnace is prolonged, and energy is saved and the environment is protected.

Description

technical field [0001] The invention relates to a glassware production method and a production device, in particular to an energy-saving and environment-friendly glassware production method and a glassware melting furnace. Background technique [0002] The glassware melting furnace traditionally used to produce glassware is a horseshoe flame furnace. After investigation by the inventor, it is found that there are problems such as high energy consumption and dust pollution of raw materials. Contents of the invention [0003] The object of the present invention is to overcome the above-mentioned defects of the prior art, and provide an energy-saving and environment-friendly glassware production method, and the present invention also relates to a glassware melting furnace for realizing the method. [0004] In order to achieve the above-mentioned purpose, the energy-saving and environment-friendly glassware production method of the present invention utilizes relatively distrib...

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Problems solved by technology

[0002] The glassware melting furnace traditionally used to produce glassware is a horseshoe flame kiln. After investigation by the inventor, it is found that there are problems such as high energy consumption and dust pollution of raw materials.

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