How to use bottle blow moulding machine?

With its high cost performance and high production efficiency, bottle blow moulding machine is the most popular plastic bottle making machine on the market. In order to let buyers and interested people better understand bottle blow moulding machine and learn to use bottle blow moulding machine correctly, this article will give you some useful suggestions.

1. The correct use of bottle blow moulding machine

2. Precautions for the use of bottle blow moulding machine

3. Problems that may be encountered in the work of bottle blow moulding machine

1. The correct use of bottle blow moulding machine

First of all, you need to set the amount of raw materials, operating temperature, blow molding pressure, primary blow molding time, secondary blow molding time, etc. of the bottle blow moulding machine according to your production needs. Different machines have different setting methods, you can refer to the machine's manual. You need to wait for a while, after the bottle blow moulding machine runs normally, the preform can be loaded. But the bottle blow moulding machine cannot be put into production immediately, you need to confirm the quality of the first plastic bottle produced. If the first plastic bottle produced is qualified, it can be put into production. However, it is also necessary to pay attention to the quality of the produced products during the blow molding process, and it is necessary to confirm that the production products of the bottle blow moulding machine are at a qualified level. If there is a problem with the bottle blow moulding machine, you need to suspend the machine to solve the problem.

2. Precautions for the use of bottle blow moulding machine

In order to use the bottle blow moulding machine safely, here are some precautions that need your attention. You need to open the high-pressure air compressor, low-pressure air compressor and related valve switches to check to see if the pressure of the pressure gauge is normal. You need to check whether the pressure of the gas storage tank is normal, and check whether the drain valve of the precision filter is closed. Turn on the power supply of the bottle blow moulding machine and check whether the pressure is normal. You must remember to add water to the chiller regularly to maintain a normal liquid level. You need to check whether the parts of the machine are loose and whether they are normal.

When you set the blow molding time, temperature, and pressure, turn on the automatic mode and prohibit mold clamping. Before the formal production, you can press the start button and put a few preforms around to check the heating effect. You need to put the preforms into the PET bottle blower regularly to ensure that the preforms flow smoothly. If you find that the bottle blow moulding machine produces unqualified bottles, modify the temperature in time and remove the defective products.

3. Problems that may be encountered in the work of bottle blow moulding machine

Problems in the production process of PET bottle blower are inevitable. If there is a problem with your bottle blow moulding machine, don't be nervous, here are some solutions that can help you. If you find that the bottle cannot be removed from the mold after it is blown. First of all, you should open the mold of the bottle blow moulding machine, open and close the mold manually, if the mold clamping is normal, run it in an empty state, if it is also normal, please check your exhaust time setting, if the exhaust setting If it is normal, and every time the bottle blow moulding machine fails as soon as the bottle is blown, then it can be judged that the exhaust valve has a problem. Please open the exhaust valve to check the condition of its springs and seals. If the bottle you find is always pinched, or the robot of your bottle blow moulding machine collides, then this may be caused by the misalignment of the robot. You need to manually reset the manipulator again.

The above is all the content of this article. I hope this article can solve your problem. If you want to buy a bottle blow moulding machine or filling machine, please contact us. We are a professional manufacturer, able to provide you with quality products, such as cosmetic bottle blow moulding machine，daily product bottle making machine.. We will be the choice you won't regret.