Most of the fully automatic blow molding machines in our country are small and medium-sized enterprises, with insufficient technical force and independent development ability. It is difficult to realize the technology-intensive scale production and meet the ever-changing market demand. The current product level of fully automatic bottle blowing machines in my country's manufacturing industry forms a pyramid pattern with a large number of low-level repeats at the bottom of the product, but there are fewer high-end products.Plastic hollow containers are light in weight, low in price and high in safety, and are widely used in beverage, pharmaceutical, cosmetic, food and chemical industries, attracting more and more manufacturers to choose plastic containers instead of front glass containers. However, the blow molding machines of Chinese enterprises are mainly small and medium-sized enterprises, with insufficient technical strength and independent development capabilities, it is difficult to achieve large-scale technology-intensive production, and it is difficult to meet the ever-changing needs of the market.At the current product level of China's manufacturing industry, fully automatic blow molding machine form a pyramid pattern with a large number of low-level repetitions at the bottom of the product, but fewer high-end products. The data shows that there are nearly 1,000 professional bottle blowing machine manufacturers in the country, of which more than 300 are unstable, and nearly 10% of them are in production or closed every year. Production sales of more than 1 billion yuan, less than 30,75% of the export products of enterprises with annual sales of more than 30 million yuan are produced by 30 enterprises in the industry.The needs of pharmaceutical companies are bottle, bottle and production, of course, inseparable from the blow molding machine. At present, there are fewer large-scale blow molding machines manufactured in China, and the degree of competition is much smaller than that of small blow molding machines, so the advantage of space is relatively large. Relevant enterprises seize the opportunity to promote the development of industry associations.For the blow molding machine business, the two major themes of energy saving and product innovation will be solidly advanced, which will soon pay off. Although China's bottle blowing machine industry is facing many problems, it is also facing huge domestic and foreign markets and better development opportunities.China's blow molding machine industry is currently very close to international well-known companies in terms of technology manufacturing, but there is still a certain distance in terms of brand awareness and related innovations. For the domestic blow molding machine business, the industry is currently facing the pain of transformation and upgrading. How to quickly complete the upgrade, you need to find a breakthrough.We believe that energy saving is a very important breakthrough. The current energy has become the bottleneck of the development of the whole society. How to blow bottles in the production process can effectively reduce the energy consumption of bottles without affecting the original blowing efficiency and quality. The use of bottles to achieve energy saving will win the favor of high-volume plastic bottle business, and such 2l bottle blow molding machine will directly bring substantial cost savings and profit promotion to the plastic bottle business. Another breakthrough is of course the innovation of blow molding machine products. By improving market demand, understanding user needs, improving and innovating products, it is an explorer in the industry.Plastic hollow containers are widely used in beverage, pharmaceutical, cosmetic, food and chemical industries, attracting more manufacturers to choose plastic containers instead of glass containers in the past. Today, the advanced equipment, molds and raw materials in the plastics industry are all displayed in front of us. New technologies and new applications are again, and the field of plastic hollow molding is also fruitful. With the soaring price of world oil, the price of plastic raw materials is rising, and the development of low energy consumption, raw materials, and alternative products is one of the market trends. Using oil-free balloon clamping technology, the clamping force is large, the elbow running force is small, and the service life is long. The patented technology fly-out seal is adopted to make sealing, especially the mouth sealing, easier.
What is the reason why the bottle is often blown badly?If the bottle and the mold are not matched or the bottle is broken with the naked eye, check the pressure of the automatic pet blow molding machine supply? (General air pressure is about 2.0-3.0MPA), if the pressure is normal, check whether the exhaust structure of the mold is opened properly, check whether the temperature is normal, if not, adjust to a suitable temperature.Check the setting of the exhaust time. If the exhaust setting is normal, if there is an explosion sound every time the bottle is blown, then it can be judged that the exhaust valve is faulty. Please open the exhaust valve to check the condition of the spring box seal, ( Another phenomenon of this kind of failure is the sound of unclean air exhaust). Your best bet is to get another one.If the tube blank turns white after being baked, lower the temperature or increase the speed. If the tube is not whitish when it is baked, but it is whitish when it is blown out of the bottle, it means that the temperature is low, just the opposite of the previous one.What should I do if there is excess meat after the bottle is finished? Mainly at the mouth and bottom of the bottle. If there is residual meat at the bottom of the bottle, it is mainly because the temperature of the bottom of the bottle is low and the temperature of the mouth is high. Please lower the temperature of the mouth of the bottle and increase the temperature of the bottom of the bottle. Or appropriately reduce the delayed blowing time. There is meat left at the mouth of the bottle, which is just the opposite of the problem with meat left at the bottom of the bottle.After the bottle is formed, one side is thicker and the other side is thinner, sometimes the bottom of the bottle is not in the center, you should check whether the eccentricity of the tube blank is qualified. Adjust the stretch rod to the center of the bottom of the mold. Properly increase the blowing time after adjustment.For the automatic pet bottle blowing machine, many people who are new to the plastic bottle industry need to know and learn a lot before purchasing, and they need to purchase according to their own needs. The more expensive blow molding machine is naturally the better, but it may not be suitable for you. Because there are many factors involved in the post-production process of the automatic bottle blowing machine, only by finding the right one can it be of the greatest use and produce the best benefits.For some large manufacturers of beverages, mineral water or cosmetics, because of the large amount of packaging used, it is often integrated with product filling. This type of blow molding machine should choose fully automatic, high-speed, stable and reliable blow molding machines. Machine, only such a blow molding machine will not affect other links in the later production process and affect the overall production efficiency. For some small and medium-sized manufacturers, semi-automatic and two-step bottle blowing machines can be considered. On the one hand, it can reduce the cost of purchasing the bottle blowing machine for the first time, and on the other hand, the production capacity of this type of bottle blowing machine is relatively low. Some are more in line with the needs of bottle blowing machine manufacturers. Because the plastic bottles produced by the blow molding machine are hollow products, if they are piled up in large quantities, it will put a lot of pressure on the storage. For some individuals or family workshops, you can consider using a second-hand blow molding machine at the beginning. The price of this type of blow molding machine is relatively low. As long as you understand the parameters of various aspects before buying, there are still many machines with high cost performance that are worth choosing.
Automatic blow molding machine for plastic bottles is the most advanced tool for high-volume plastic bottle filling. It can fill a variety of bottles and should be considered a valuable part of any professional beverage bottling machine. This machine has been developed by Yosion Machinery, a company that has made a lot of advancement in the sphere of beverage machines.The Automatic Blow Molding Machine for beverage production line is basically a fully automated machine. The machine is designed to generate high pressures that are required for the manufacture of small round bottles. The machine has the capacity to produce up to nine hundred cups at a time from two liters of PET bottles. This is one of the biggest advantages of using this product for beverage production line. Apart from being utilized for beverage production, it can also be used for pet bottle filling. As compared to manual bottle filling methods, the production line operated by Automatic Blow Molding Machines is more reliable and efficient.This blow molding machine for PET plastic bottles is very simple to operate. It has the ability to apply the right amount of pressure depending upon the type of bottle that needs to be manufactured. The machine applies the right type of heat that ensures proper melting of the plastic when the pressurized air is released during the PET bottle molding process. A skilled operator can easily manufacture round the same PET plastic product over again without having to touch the bottle.With this automatic pet bottle blow molding machine, it is possible to manufacture a full range of high-quality parts and accessories that are available on the market today. When selecting the best Automatic Blow Molding Machine, it is important to check the product details to find out if the product meets the required standards. Some of the features that need to be checked include the material that has been used for the plastic material and the vacuum pressure, the feed rate, the feed volume, the auto shut-off temperature, the product detail and the packaging capacity.Automatic blow molding machines are ideal for producing plastic bottles with the desired shape and size. For instance, it can be used to manufacture polycarbonate or clear polycarbonate bottles. These types of plastic bottles are very strong and can be used in any place. Furthermore, 2l bottle blow molding machine can also be used to manufacture high-density polyethylene or PVC bottles. This kind of product can be used for bottles that are extremely long-lasting.The best blow molding machine is one that is reliable and efficient. Therefore, it is important to check the warranty and return policy before purchasing Automatic Blow Molding Machines. Moreover, a reliable automatic machine will have good warranty coverage and will be able to offer support even after the warranty period has expired. In addition, the one step injection blow molding machine will require minimal maintenance once it has been purchased. Some of the simple maintenance activities such as cleaning and oiling will be sufficient to ensure that the machine runs smoothly for many years.Another potential problem that could arise from using automatic pet blow molding machine is the danger of chemicals being released during the process. For example, when plastic is placed under pressure, some of the chemicals released are flammable. Therefore, it is important to store the Automatic Blow Molding Machines properly. In addition, the universal and the parallel axis machines should be kept separate. In case of both of these machines getting in the way of each other, the automatic machine would experience problems and the chances of causing damage to the casting surface would increase.
Design of High speed Forming of Structure of Fully Automatic High speed Blow Molding Machine1. Fully automatic blow molding machine preform transfer structure: The unique preform mandrel transfer structure ensures that the preform is not at risk of being reversed during heating.2. Fully automatic high speed bottle blowing machine with high-speed operation and clamping structure: the arc of the invention patent with independent intellectual property rights is a clamping structure, and a special clamping and pressurizing system, stable and noise-free high-speed operation.3. Hot-filling bottle forming structure of automatic high-speed bottle blowing machine: when blowing hot-filling bottles, a three-way circulation type specially designed distributor is used to evenly distribute the water/oil temperature of different requirements to different parts of the mold, so that the bottle The crystallinity reaches the best effect.4. Lightweight and energy-saving bottle blowing system: the double combination of cold air and hot air is used to forcibly cool the bottle mouth and the driving mandrel during heating to achieve the best cooling method. The air induction device is adopted in the heating box to overcome the air convection, ensure the balance of the heating temperature of the preform, and prevent the surface of the preform from overheating.5. Energy-saving sealing machine air blowing combination valve: the control valve is connected by no pipeline, with compact structure, simple debugging and maintenance, reasonable high and low pressure gas consumption, and achieving the best energy consumption control.Simple and reliable manipulator: cam link type manipulator for taking blanks and bottles, which is simple, excellent in coordination and low in manufacturing cost.Closed-loop temperature control method; preform temperature feedback tracking temperature compensation; quickly reach a stable state of preform heating.6. Clean and safe molding design: The 2l bottle blow molding machine adopts a fully enclosed structure, which ensures a clean molding environment, eliminates the pollution of the molding bottle from the outside world, and ensures the cleanliness of the molding of the large medical infusion bottle. The perfect and reliable safety door system ensures the safety of operators and the long-term operation stability of the pet bottle blowing machine.Five things to pay attention to in the maintenance of the automatic pet blowing machine:1 The bottle cannot be taken out of the mold after blowing.1, the mold should be opened, and the mold should be opened and closed manually. If it is normal, run it in the dry running state, if it is normal.Please check your exhaust time setting. If the exhaust setting is normal and it fails every time the bottle is blown, then it can be judged that it is the problem of the exhaust valve. Please open the exhaust valve to check the condition of its springs and seals (this There is also a phenomenon that the exhaust sound is relatively loud or there is a sound of unclean exhaust).If you encounter a situation where the mold cannot be opened by chance due to the normal production of many molds, please check whether the clamping pin has a segmented screw in it. In addition, please check whether the clamping force is too large. Standard readjustment.2 The bottle is always pinchedWhether the position of the manipulator is misplaced.3 Two manipulators collideIn this case, the manipulator needs to be manually reset again, which is caused by dislocation4 No feeding at the feeding level: There are several situations to be checked:Whether the hopper has run out of material, if so: need to add material quicklyNo: please check whether the control contactor of the hoist is powered on. If it is powered on, quickly check whether the motor is powered on and loaded, because in this case, it is likely that the preform (preform) is stuck and lifted. Belt, at this time, the easiest way is to manually help lift.If the control contactor of the inspection elevator is not energized, please check whether the preform detection electric eye and the reflector are not in the same line.5. Feeding the old card feeding tray: This situation is a headache. From experience, if the length of the preform (preform) is longer and the weight is larger, then this phenomenon is relatively rare.