Double glass production process, we usually know that through the blowing, glass cup sealing and other steps to complete.
Introduce a positive and negative stretch forming double glass production process. The technical problem to be solved is to provide a positive and negative stretch forming double glass and production process, the insulation cup is simple, low cost; cup mouth without seams, smooth and smooth, glass cup no grinding, low scrap rate; The curvature of the mouth can be arbitrarily designed according to the preferences of the market and the user.
The technical scheme for solving the problem is that the cup body has a smooth transition and the inner layer and the outer layer, the inner and outer sandwich are evacuated, glass cup and the outer layer is provided with a vacuum port at the bottom of the outer layer. The process includes blanking, Anti - stretching, welding, vacuuming, sealing.
Glass made of high borosilicate glass production of the most, the appearance of transparent, is a new type of environmentally friendly cup, with its tea more ornamental. In addition it can also be used to drink water, fruit juice, etc., convenient and healthy. But because the glass is fragile, glass cup so when we have some places or to pay attention.
1, the use of glass before the wash with soft cloth warm water;
2, in order to avoid the cup scratches affect the appearance, do not use rough metal wire and so wipe the cup;
3, the glass into the boiling water, glass cup the water level should not be over, so as not to overflow when the tea;
4, do not put the glass into the microwave oven, disinfection cabinet and other high-temperature appliances in the direct heating, so as not to cause deformation of the cup, affecting the use of results;
5, clockwise can only unscrew the lid (right hand twist toward their own from left to right), glass cup or may cause burns;
6, children with caution, glass cup to prevent the goods broke or burn themselves.
In short, although the use of glass and more good-looking, but also pay attention to the use of its protection work, so as not to accidentally scratched or broken. In the case of
Double glass is the raw material of high borosilicate glass, is a new type of environmentally friendly cup, now more and more people of all ages.
1, Material: Double glass cup with high quality borosilicate crystal glass tube processing, glass cup high transparency, wear resistance, smooth surface, easy to clean, health and hygiene.
2, the process: more than 600 degrees from high temperature firing, adaptability to the temperature changes, not easy to burst.
3, structure: double glass cup body double insulated design, glass cup not only to keep the tea temperature, not hot.
4, health: food-grade standards, you can hold 100 degrees of high temperature hot water, tea, carbonic acid, acid and other beverages, anti-malic acid erosion, no smell not taste.