PE plastic bottle recycling tips

Every time we recycle pe plastic bottles, we will see recycling personnel open the caps of pe plastic bottles and pe plastic bottles and place them separately. I always feel that this is very strange. The whole bottle is not recycled together. Why should it be placed separately? Some say it's becau... READ MORE

The principle of the lotion pump is to use atmospheric pressure

1. First press---When we press the actuator for the first time, the actuator drives the secondary rod through the connected main rod to compress the spring together; in this process, the outer wall of the piston and the inner The friction of the cavity wall causes the piston to open the discharge ho... READ MORE

How to choose plastic bottles?

Compared with metal, stone and wood, plastic products have the advantages of low cost and strong plasticity. They are widely used in the national economy. my country's plastic products are in a stage of rapid development. Plastic identification style, for enterprises, the number of plastic products ... READ MORE

What are the advantages and disadvantages of plastic bottles?

Plastic bottles are mainly made of polyethylene or polypropylene and other materials with the addition of various organic solvents. Plastic bottles are widely used polyester (PET), polyethylene (PE), polypropylene (PP) as materials, after adding corresponding organic solvents, after heating at high ... READ MORE

What is a mini trigger sprayer?

The mini trigger sprayer has a lock to prevent unwanted spraying and is also equipped with a dip tube. The lock is easily operated by pushing a small button located at the neck of the sprayer. The bottle has a small graphic on either side of the lock and unlock button. The sprayer is ideal for mediu... READ MORE

What are the factors that affect the quality of plastic bottles?

There are many factors that affect the quality of plastic bottles. To sum up, there are mainly the following aspects:   1. We want to produce plastic products, then we need plastic molds first, so plastic molds are the basis of plastic product production, so the quality of plastic molds is directly ... READ MORE

What are the advantages and disadvantages of plastics?

 Advantages 1. Most plastics have strong corrosion resistance and do not react with acids and alkalis. 2. The plastic manufacturing cost is low. 3. Durable, waterproof and lightweight. 4. It is easy to be molded into different shapes. 5. It is a good insulator. 6. Plastics can be used to prepa... READ MORE

What are the differences between PET, PE and PVC plastic bottles?

Although there are many materials of plastic bottles, the functions and characteristics of plastic bottles are different depending on the material, so please try to compare plastic bottles and plastic bottles.   Features: PE is soft and has a waxy texture to the touch. Compared with the same plastic... READ MORE

Knowledge of lotion pump

I believe that everyone has used press-type shampoo and shower gel in their daily life. In fact, this pump head is called a lotion pump. It uses the principle of atmospheric pressure balance, so that the shampoo and bath can be mixed A tool that releases dew from the bottle and then replenishes the ... READ MORE

What is the flow and working principle of the liquid distributor

What is a liquid dispenser? It is used to distribute various liquids to different workshops. Including liquid dispensers, washing machines, dishwashers, car wash liquid dispensers, etc. Because each application is different, the liquid dispenser flow and working principle are also different. The li... READ MORE