380V High-Performance Press Machine Glass Forming for Tableware Glass Production

380V High-Performance Press Machine Glass Forming for Tableware Glass Production

1.Brief introduction

Tableware glass is a type of tableware made from glass. It includes goblets, plates, glasses, bowls, mugs, and other items used for eating and drinking. Glass tableware is made from all kands of materials, including soda-lime glass, lead crystal, and borosilicate glass. The property of tableware glass is transparent, so it allows for a clear view of the food and drink when it is used. It is also heat-resistant, making it suitable for hot and cold dishes. Tableware glass is also easy to clean. Most importantly, it can be reused, making it an environmentally friendly option.

Tableware glass can be made of soda-lime glass, borosilicate glass, lead crystal glass, opal glass and other different types of glass. Tableware glass has a wide range of products such as glass tumblers, glass cups, glass bowls, glass dishes, stemware glass, furnishing glass, etc., which can be used for various food serving and dining, daily necessities and furnishings, etc.

2. Product

3. Advantage

• Increase the strength and thermal impacting property of the glass product.
• Increase the decoration apperance of the glass product.

4. The raw material of tableware glass

To produce high quality product of tableware glass, the main materials as the below shall be required,

Auxiliary raw material

Physicochemical changes in each glass melting stage:

Silicate forming

In this stage, the components of batched materials will produce a physicochemical solid phase reaction during heating process, in which the gaseous products will be released from the batched materials and produce a new opacity sinter ultimately, which is formed by silicate and SiO2.

Glass liquid forming

In this stage, the sinter will be melting and the silicate and SiO2 in sinter will change to flint glass liquid with a plenty of bubbles. However, its chemical components and character are not even.

Clearing

The glass liquid is continuously heated, and its viscosity is reduced with plenty of gaseous sundries released, which should eliminate the visible bubbles with the pool of liquid.

Homogenization

The glass liquid is kept at high temperature for a long time, the ripple eliminates by diffused function and homogenizes as a whole. The temperature of homogenization can be lower than the clearing stage.

5. Main equipment of forming device

• Gob Feeder / Serve Gob Feeder

Shear angle:adjustable between RH30°- LH 90°
Available for S.G, D.G and T.G.

• Press machine

Press machine is a special type of industrial machinery and equipment in glass manufacture industry and glass mechanical industry, which is called as glassware press forming machine. It belongs to glass forming section in the process flow of glass production.

The Glassware Press Forming Machine, also known as a glass press or glassware former, is a core industrial equipment primarily used in the glass manufacturing sector for press-forming molten glass into various ware products like containers, industrial supplies, and artistic items through hydraulic or pneumatic pressure application. ‌It employs customized configurations, including 8 to 24 work stations and punch head options such as single, double, or triple setups, to achieve precise molding while integrating mechanical, electrical, mold, and automation control technologies for enhanced efficiency and adaptability

• Transfer ware

Transfer ware is designed for conveying the glass product from I.S. machine or press machine to cross conveyor in front of the annealing lehr quickly and stably, which is especially applicable to high-speed glass production line.

• Cross Conveyor

Cross conveyor is installed in front of annealing lehr for cross conveying the glass product and works with stacker to push them into annealing lehr.

• Stacker

Stacker is used for pushing the glass product from the cross conveyor into annealing lehr. Pushing speed is adjusted by inverter, quantity of pushing numbers is controlled by digital counters.

• Annealing lehr

Annealing lehr can be continuous annealing of tableware, bottles, cans, and other glass products.

• Packing devices

Different kinds of packing devices could meet different packing types of different kinds of domestic glass products.

FAQ

Q: Who we are?

A: JEFFER Engineering and Technology Co., Ltd is a professional engineering company specialising in project design, engineering technology consulting, engineering, procurement, construction (EPC), and project operation management.

Q: Can you customize the products?

A: Yes, we have an experienced professional team ready to make design according to the requirement of customers.

Q: Do you offer installation on site overseas?

A:Yes, we can provide our engineer to supervise the installation work on site or provide the the whole installation team on site to finish the project.

Q: Confidential protection provide?

A: Strict drawing management system eliminates the risk of the leakage and protects your interests.