Blanking device of air-cooled batch feeder for solar rolled glass kiln

Abstract

The invention discloses an air-cooled batch feeder blanking device for a solar rolled glass kiln, which comprises a support frame, a material guide plate is obliquely arranged on the support frame, a plurality of groups of material plates are arranged on the material guide plate at intervals, and two adjacent groups of material plates form a material guide groove; a main air pipe is arranged on the lower side of the top of the material guide plate, a fan is installed on the supporting frame, an air outlet end of the fan is provided with a leading-out air pipe, the leading-out air pipe extends upwards to be connected with the main air pipe, the main air pipe is connected with a plurality of sets of branch air pipes, and the branch air pipes extend downwards in an inclined mode along the bottom wall of the material guide plate and are connected with an air collecting box. Multiple sets of air outlet pipes are arranged on the side, away from the branch air pipes, of the air collecting box. According to the invention, erosion and oxidation of the guide plate due to high temperature are delayed, so that metal oxides entering a kiln are greatly reduced, and the production quality and yield of rolled glass are improved.

Description

technical field [0001] The invention relates to the technical field of glass kiln feeding, in particular to an air-cooled feeding machine feeding device for solar calendering glass kilns. Background technique [0002] Solar rolled glass has excellent optical properties, good physical properties and high chemical stability, and has been vigorously developed under the policy of vigorously developing clean energy in my country. [0003] In the production of solar calendered glass, adding batch materials into the furnace is an important process link. The feeder equipment is very critical to the glass melting process, which directly affects the melting speed, melting capacity, melting quality and service life of the melting furnace of the glass. [0004] The original feeder suitable for ordinary float glass production lines has no measures to effectively prolong the life of the pusher plate and the feeding table and improve the melting effect. In addition, the introduction of m...

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Problems solved by technology

[0004] The original feeding machine suitable for ordinary float glass production line has no measures to effectively prolong the life of the pushing plate and feeding table and improve the melting effect. During long-term use, it is easy to deform and leak materials, and at the same time, batch stones are prone to appear at the feeding port , large changes in feeding speed and other unfavorable melting phenomena. In addition, in the melting process of photovoltaic glass, there are strict restrictions on the introduction of metals, especially iron elements. The original feeder has no auxiliary cooling measures, even if heat-resistant alloys are used. It will be corroded and oxidized due to high temperature, and the oxidized metal material will be brought into the kiln, which will pollute the glass liquid, thereby affecting the quality and output of the original photovoltaic glass. Therefore, this invention proposes a solar calender that can solve the above problems Air-cooled feeding machine unloading device for glass kiln

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