Glass Bottle Processing

Glass bottle processing


The production of glass bottles is not a small process can be completed.


One: Raw materials (mainly 7-12 kinds of raw materials, 4-6 types of main materials) are melted at high temperature in the kiln, and are dropped by the feeder into the production equipment (production equipment mainly includes rank machine, manual machine, manual pouring Machines, press cups, etc., in the mold, through the blow, pressure and other processes to create molding, annealing and cooling by annealing furnace can be used.


Two:

1 The raw material is crushed, the wet raw material is dried, and the iron-containing raw material is subjected to iron removal treatment.


2 batch material preparation.


3 The glass batch material is heated at a high temperature (1550-1600 degrees) and becomes a liquid glass.


4 molding. The liquid glass is put into a mold to make a glass product of a desired shape. 5 heat treatment.


Three: The main raw materials: quartz sand, limestone, feldspar


Production Process:


1 raw material processing. The lumpy raw materials are crushed, the wet raw materials are dried, and the iron-containing raw materials are subjected to iron removal treatment to ensure the quality of the glass.


2 batch material preparation.


3 melting. The glass batch material is heated at a high temperature in the tank kiln or kiln to form a liquid glass that is uniform, free from bubbles, and conforms to the molding requirements.


4 molding. The liquid glass is processed into a product of a desired shape, such as a flat plate, various vessels, and the like.


5 heat treatment. Through annealing, quenching and other processes, eliminate or generate internal stress, phase separation or crystallization of the glass, and change the structural state of the glass.