Preprocessing method of glass bottle raw materials

Abstract

The invention relates to a glass bottle raw material pre-processing method. According to the glass bottle raw material pre-processing method, a melting furnace is used for pre-processing a raw material. The melting furnace comprises a melting tank, wherein a heating part is arranged on the melting tank; a power device and a charging part are arranged at the upper part of the melting tank; a material intake is formed in the melting tank; the charging part comprises a material barrel and a heat-conducting pipe; one end of the heat-conducting pipe is communicated with the material barrel; the other end of the heat-conducting pipe stretches into the melting tank; a piston is connected into the material barrel in a sliding manner; a piston rod is connected to the top surface of the piston; a crushing part is arranged on the bottom surface of the piston; a screen is further arranged inside the material barrel; the crushing part comprises a crushing plate, a connecting rod and steel balls; the steel balls are arranged on the bottom surface of the crushing plate; a sliding slot is formed in the bottom surface of the screen; slide blocks are arranged inside the sliding slot; push rods are arranged on the bottom surface of the piston; and poking strips are arranged on the two sides of the slide blocks. The glass bottle raw material pre-processing method comprises the following steps: (1), crushing for the first time; (2), crushing for the second time; (3), crushing for the third time; and (4), charging. By the glass bottle raw material pre-processing method, during production, glassblocks can be quickly melted and the safety performance can be improved.

Description

technical field [0001] The invention relates to the technical field of making glass, pottery or other ceramics, in particular to a method for preprocessing glass bottle raw materials. Background technique [0002] The prior art is mainly to form a glass melt by melting raw materials in a large melting furnace, and then use the glass solution to make glass bottles. Generally, when producing glass bottles in large quantities, the steps are as follows: (1) Raw material preprocessing: Use a shovel to fill the glass block into the furnace for melting to form glass melt (ie, molten glass); (2) Picking materials: First put one end of an iron pipe or stainless steel pipe with a length of about 1200-1500 mm in the furnace and heat it to an appropriate temperature (so as to stick to the molten glass); then use the aforementioned iron pipe or stainless steel pipe to dip the Glass solution; (3) Bubble blowing: Roll the selected material into a glass ball in a rolling plate or bowl, blo...

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Problems solved by technology

The fuel used in such furnaces is usually natural gas or oil, although other fuels can be used but are still costly

[0003] The above-mentioned patent also has the following technical problems: 1. When the raw materials are preprocessed, especially when the glass solution in the melting tank is about to be used up, the glass block is put into the melting tank with a shovel, and then the glass block is poured into the melting tank. When the glass block falls into the melting tank, the glass block will easily cause the remaining glass melt in the melting tank to splash, or the broken glass slag will splash when adding; either of the above situations is very dangerous. It is easy to accidentally injure the staff, and the safety performance is low; 2. When the glass block is melted in the prior art, the glass block cannot be melted quickly, and the melting efficiency is low

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