The bottle blowing machine is mainly used to blow the preform into a finished bottle. There is no unified specification for domestic blow molding machines, and the technical level is also different, so what shoould customer pay attention to while they are going to purchase blow molding machine?
When purchasing a bottle blowing machine, pay attention to the actual output of the bottle blowing machine. In the bottle blowing machine industry, the output of the bottle blowing machine can be divided into theoretical output and actual output. Most manufacturers falsely report the theoretical output, but the real capacity is much lower. In addition, pay attention to the stable output of the bottle blowing machine. Some manufacturers run the machine on over-load condition during the test machine. One month later, the bottle blowing machine equipment could not withstand the high load and the failure rate increased.
The stability of the bottle blowing machine is the core factor in choosing a bottle blowing machine. Whether the bottle blowing machine can produce stably has a direct impact on the production and profit of the company.
3. Bottle blowing process
There is no uniform standard for the bottle blowing machine industry, and the design institutions are similar, but the core technology is quite different. The blowing process is related to the design organization, technical capability and process accuracy of the blowing machine. For example, most machines in Huangyan area can blow 18 grams of preforms without any problem. When blowing 13 grams of preforms, the problem will come, bottle get white, bottle break etc.
4. After-sales service
After-sales service is also an important factor that should be considered when choosing a blow molding machine manufacturer. Generally, the nearest principle is adopted, but the above three principles should be given priority. Otherwise, the equipment will not be able to produce stably, and the after-sales service will not work. However, a pain point in the bottle blowing machine industry is also after-sales service. Some manufacturers promise after-sales service, but after-sales service has been delayed. Xinsen Machinery has perfect after-sales service. At the same time, it has considered canceling or replacing the wearing parts in advance when designing the blow molding machine to reduce the failure points of the blow molding machine.
5. Energy consumption and after-sales maintenance cost
The production cost of an enterprise directly determines the ultimate profit and sustainable development of the enterprise. When buying a bottle blowing machine, you also need to consider the energy consumption and after-sales maintenance cost of the bottle blowing machine. After the warranty period of some domestic manufacturers of bottle blowing machines, the maintenance cost of parts is high, which increases the production cost. The blowing machine equipment of individual manufacturers The maintenance cost is 30,000-50,000 yuan/year.
Summary: The above points are the precautions for users when purchasing a blow molding machine. When purchasing a blow molding machine, users should not only pay attention to the price of the blow molding machine, but also pay attention to the output, stability, blowing technology, after-sales service, Maintenance costs.