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Green Wine 250g 300ml Glass Bottle Production Line

JEFFER Engineering and Technology Co.,Ltd

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Address: 4FL, B3 Saturn Builing, No. 98 Star Road, New North Zone, Chongqing, China

Contact name:Maggie YU

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Green Wine 250g 300ml Glass Bottle Production Line

Country/Region china
City & Province chongqing chongqing
Categories Plastic Extruders
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Product Details

Wine Bottle Glass, Glass Bottle Production line, Green Bottle

 

 

1. Brief introduction

 

Glass is a special amorphous inorganic nonmetallic material. The main component is silicate, a non-crystalline solid with an irregular structure.

 

With a good chemical stability and excellent artistry, the glass container has become one of the most popular packing materials. It is also extensively applied in food and beverage industries, which has occupied an important position in the market that cannot be ignored.

 

Glass melting is the most important process in glass production, it is a forming process where the batched materials form a qualified liquid evenly with no bubbles under high temperature heating.

 

 

2. Types of container glass classification

 

  • Sort by body shape:
ItemDescription
1Container / Bottle
2Container with handle
3Tubular container
4Volume: 1ml~25000ml

 

  • Sort by bottom shape:
ItemDescription
1Roundness (majority)
2Oval
3Square
4Rectangle
5Flat

 

  • Sort by diameter of bottle neck:
ItemDescription
1Wide-mounth bottle or jar
2The inner diameter of the bottle is over 30mm, with small or no shoulder, which is usually used for semifluid and powder or bulk solid goods.
3 
4 

 

  • Sort by bottle mouth and caps:

The diameter and tolerance of bottle mouth is a standard one. The bottle mouth can be divided into screw, cork, pouring, crown cap, roll-on cap, plastic cap, spray mouth, press type mouth, prize up mouth, glass stopper frosted mouth, mouth with handle and tubular type mouth, etc.

 

  • Sort by requirement of use:
ItemDescription
Single use bottleUsed once and discard it.
Recycle bottleThese products  can be recycled and reused many times

 

  • Sort by forming type:
ItemDescription
Form by mouldThe glass liquid will be form a certain type of bottles via mould
Form by tubular methodThe glass liquid will be stretched into a glass tube and re-manufactured to a required bottle.

 

  • Sort by color:
ItemDescription
Flint / ClearMost of the glass containers are flint, which will keep stores more visually. 
GreenUsually, the green bottle is used for drinks and beers.
Brown / AmberNormally, the brown bottle is for pharmaceuticals or beers, this kind of color can absorb ultraviolet rays, which will help to protect the stores. 
OpalThis kind of bottle is for cosmetics, vanishing cream, unguent and liquor.

 

 

3. 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.
 
Glass melting is a very complex process, it includes physical, chemical and physicochemical phenomena and reaction. These phenomena and reaction lead the mechanical mixed raw materials to complex melting glass liquid.
 
It is the part which melts batched materials and clearing and homogenizes glass liquid. In the upper space of the melting section is referred to as the flame space, the lower part is melting tank. The flame comes from the burner through the port, which feds in preheated air to increase the flame effiency.
 

 

4. Main equipment of glass forming

 

  • Gob Feeder / Serve Gob Feeder
  • I.S. machine
  • Press machine
  • Blowing machine
  • Stacker
  • Transfer ware
  • Conveyor
  • Annealing lehr
  • Packing devices

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