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What are the factors that affect the smoothness of glass wine bottles?
1. When the tempered glass gob falls into the initial mold, it cannot enter the initial mold correctly, and the friction with the mold wall is too large, causing wrinkles. After the blowing inspection, the wrinkles spread and the glass drum is wrinkled. 2. The scissors marks of the upper feeder a...Read more -
What is the reason for the uneven thickness of glass wine bottles?
1. Glass wine bottle shoulder: a part of the glass wine bottle is very thin and cannot meet the required model standard. Most of the reasons for the shortcomings of the thick-walled tube of the bottle shoulder are that the relative part of the raw material embryo is not properly frozen or moiste...Read more -
How to properly clean glass bottles?
After a glass bottle is used for a long time, a large amount of bacteria will accumulate in the bottle. If it continues to be used to hold beverage bottles, it will have a certain impact on human health. Regular cleaning can also eliminate bacteria and impurities and prolong the use of glass bott...Read more -
How are the bubbles on the glass bottle caused?
We must first understand the cause of the bubbles. 1. The gas in the gap between the raw material particles is the gas adsorbed on the surface of the pickle bottle and the raw material. In the initial stage of batch melting, such gases will continuously volatilize or evaporate, forming large bubb...Read more -
Why is the bottom of the glass bottle designed to be concave?
The glass bottle is especially the red wine bottle and olive oil bottle on the market. Most of the glass bottles are concave. The first point is that the glass bottle with the concave bottom is 3.2 times more resistant to falling than the flat bottom. Two glass bottles of the same capacity are pi...Read more -
Quality inspection standards in the production process of glass bottles
The glass bottle factory must pay attention to the following problems in the production process of glass bottles: Appearance inspection: 1. The glass bottle is smooth and clean, with or without bubbles, impurities, cracks and stains. 2. There is no mouth protrusion, mouth depression, no deforma...Read more -
What are the main technologies for improving the hardness of glass bottles?
The first is the transparency of the glass bottle. The transparency of the glass bottle can give customers a clean visual impression. The hardness quality of glass bottles can enhance customer confidence. Many manufacturers improve the quality of glass containers by cold and thermal spraying, gla...Read more -
Some common defects in glass bottle production
Glass bottles have always been loved by people, but there are often some defects in the production process of glass bottles. Such defects can cause problems with the quality of the glass bottle. So what should be paid attention to when producing glass bottles to avoid these defects? Below, some c...Read more -
A new shift in the honey bottle packaging market
The packaging used for filling honey, royal jelly and other commodities is called honey bottle packaging. Generally speaking, honey bottle packaging must meet many characteristics and regulations. First of all, the honey bottle must be airtight and hygienic, which is beneficial to the storage an...Read more -
Eight factors that affect the finish of glass bottles
After the glass bottle is produced and formed, sometimes there will be many spots, wrinkles, bubble scratches, etc. on the bottle body, which are mostly caused by the following reasons: 1. When the glass blank falls into the initial mold, it cannot enter the initial mold accurately, and the frict...Read more -
How to check the appearance of glass bottles?
(1) Measure the outer diameter of the bottle mouth of the glass bottle, use a vernier caliper to measure the closed ring of the bottle mouth of the glass bottle (should violate the suture line), and rotate 180° to measure the large and small values. The average value is the outer diameter of the ...Read more -
How to make a glass bottle mold？
A very important element in glass bottle production is the glass bottle mold. Below I have listed the basic steps to make a glass bottle mold to share with you all. 1. Planning drawings: hand over the sample glass bottle or size to the planner to plan the drawings of the entire machine group; 2. ...Read more
