A Manual PET Blowing Bottle Machine Can Help You Produce High-Quality Bottles at a Low Cost

A Manual PET blowing bottle machine can help you produce high-quality bottles at a low cost. However, it is important to consider the size and shape of your bottles when choosing a machine. It also helps to choose a reliable compressed air supplier.

Strong heat penetration and even heating with self-rotating during preheating. With microcomputer control system, it can accurately and reliably adjust various technical parameters.

High-efficiency

A Manual PET blowing bottle machine is a cost-efficient option for small bottling plants that cannot afford to purchase a more expensive semi-automatic or automatic machine. Compared to two-stage machines, it consumes less energy and produces more bottles per hour. It also requires fewer maintenance tasks and can be operated by anyone without extensive training.

The single-stage process creates the preforms, stretches them, and blows them into bottles on the same machine before cooling. The result is a highly efficient, reliable, and durable bottle that meets a wide range of requirements for carbonated drinks, mineral water, pesticide bottle oil bottle cosmetics and wide-mouth bottle.

This bottle making machine is a microcomputer controlled with use-friendly panel, which makes it easy to operate and maintain. It also has a servo system to ensure that the preforms are positioned quickly, accurately, and steadily. It also has an independent temperature control for different heating lamps to obtain ideal preform heating results.

Low energy consumption

A Manual PET blowing bottle machine is a high-efficiency plastic bottle making machine that uses air to create preforms for bottles. Its servo conveying system allows it to operate smoothly and at an affordable cost. This makes it an excellent choice for a water bottling plant or carbonated beverage factory. It also requires minimal maintenance and is easy to operate.

A single-stage machine combines the injection and stretch blow molding processes into one unit. This eliminates the need for a separate cooling tunnel and saves on production costs. In addition, it has a standardized number of injection cavities to match the required output.

Easy to operate

PET bottle blowing machines are designed to make bottles of different shapes and sizes. They are easy to operate and are widely used in liquid packaging plants, such as water bottling plant and carbonated beverage factory. They are also suitable for food, medicine and cosmetics bottle production.

The manual PET bottle machine has a powerful toggle clamping system to provide high clamping force required by high pressure blowing. It also has a double cylinder stretching unit, which increases the speed of the bottle-making process. The cast-molded clamping table is durable and can withstand a large amount of strain. It also has advanced air circulation heating design, which helps to improve the quality of finished products.

Uneven preform heat causes uneven wall distribution, which can affect the quality of the final product. This happens because the melt moves unevenly through the barrel and hot-runner channels. Warmer areas of the preform heat up faster than cooler ones, resulting in uneven walls.

Easy to maintain

A Manual PET blowing bottle machine is easy to maintain and can produce quality bottles for years without any problems. This is a significant advantage over a more expensive automatic machine. However, it is important to monitor voltage fluctuations and other factors that can affect the quality of a bottle.

Another problem with the PET process is haze, which develops when the preform is heated and then allowed to cool too quickly. This happens because the PET molecules can’t move into a lower energy state when they are hot. To combat this problem, manufacturers can adjust the lamp’s power or increase ventilation to slow down the cooling time.

Lastly, if the PET bottle is overstretched during the stretch-blow process, it may cause white spots to appear on the bottom of the bottle. This problem is called pearlescence and can occur if the temperature of the preform’s wall is too low or if the stretching time is too short.