9 Tips for Choosing a Bottle Manufacturing Machine - MAIWEI

23 Sep.,2024

 

9 Tips for Choosing a Bottle Manufacturing Machine - MAIWEI

9 Tips for Choosing a Bottle Manufacturing Machine

Choosing the right bottle manufacturing machine is critical, especially if you plan to use it when manufacturing bottles or other plastic containers. Here are some tips for choosing a bottle manufacturing machine.

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1.Determine Production Needs:

A bottle manufacturing machine is a highly specialized piece of equipment that needs to be matched to production needs and specifications to ensure production efficiency, quality and sustainability. Therefore, before choosing a bottle blowing machine, it is important to carefully analyze and evaluate your needs to ensure you choose the most suitable equipment. Determining your production needs, including the type, size, shape and throughput of bottles or containers required, will help you choose a bottle manufacturing machine that suits your needs.

2.Output and Speed:

The output and speed of the bottle manufacturing machine are directly related to whether the production efficiency can meet the market demand. Therefore, considering the output and speed is very important for the selection of the bottle manufacturing machine. bottle manufacturing machines have different production speeds and output specifications. According to the output needs of your production line, choose a machine that can meet your needs.

3. Bottle Size and Shape:

Bottle manufacturing machine use molds to create plastic bottles, and each mold is typically used for a specific size and shape of bottle. Before choosing a blow molding machine, you need to have a clear understanding of your bottle specifications to ensure that the bottle manufacturing machine can produce the bottle size and shape you require. Different machines may have different molds and adaptability.

4. Degree of Automation:

Consider your budget and automation needs. Highly automated blow molding machines typically have a higher purchase cost and may also have higher maintenance costs. Some blow molding machines have a higher level of automation that reduces manual operations, but they are usually more expensive. Therefore, choosing the degree of automation requires a balance between production needs, budget, and cost-effectiveness. The best choice will be based on your specific production needs and goals.

5. Quality and Reliability:

Before choosing a bottle manufacturing machine, be sure to research different brands and models, check customer reviews, and ask for recommendations from other manufacturers to understand the quality and reliability of the blow molding machine. Choosing a fully tested and proven bottle blowing machine is key to ensuring stable production line operation and high product quality.

6. Energy Efficiency:

When selecting a blow molding machine, it is recommended to consider its energy efficiency and select those units that provide the best balance to meet production needs and reduce energy costs. Additionally, you can look for energy certifications and labels, such as Energy Star, to determine a device&#;s energy efficiency. Consider quality, reliability and energy efficiency to make an informed blow molding machine choice.

7.After-sales Service and Support:

When selecting a bottle manufacturing machine, it is important to discuss with the manufacturer its after-sales service and support plans. It&#;s helpful to know what services they offer, response times, and costs. Also check out other customer feedback and reviews to get an idea of the manufacturer&#;s reputation and customer satisfaction. Make sure the blow molding machine manufacturer you choose is willing to provide the support needed to ensure your production line can run stably and problems can be resolved quickly.

8. Budget:

Establish a clear budget and then find a suitable bottle manufacturing machine within the budget. Don&#;t sacrifice quality and performance to keep costs down, but don&#;t overspend on unnecessary features either.

9. Consider Future Scalability:

Market demand may change in the future and you may need to increase production capacity, change product specifications, or produce a wider range of different bottle types. Scalable blow molding machines can accommodate these changes without having to completely replace the equipment. Consider your business&#;s long-term planning and growth strategy. Choosing a blow molding machine with scalability can better meet long-term needs rather than just considering current needs.

How to choose PET preform injection molding machine?

Posted by TINA at 09.12.

Do you want to increase the production of PET preforms or start a new PET preform business? Do you know how choose a right PET preform injection machine for you project? This blog is very suitable for you to read, I think it will help you!

The Importance of Choosing PET Preform Injection Molding Machine

Choosing the right PET preform injection molding machine can increase production, improve efficiency, reduce costs for your company, and make your products more competitive in the local market. This will allow you to sell more products and make more money while building a premium brand reputation. Even better, you'll have the protection of long-term customers.

The Main Points of Choosing PET Preform Injection Molding Machine

Sufficient clamping force

If you are looking for more details, kindly visit Plastic Bottle Moulding Machine.

Pay attention to the actual injection volume and screw diameter of the machine

The tie-bar distance, mold height and minimum mold size should be considered

According to the size of the mold and preform, judge whether the opening stroke and ejection stroke are sufficient for product demoulding You need to learn some details about the PET preforms, such as preform weight, the neck diameter of bottle preform, daily capacity, etc.

Based on these informations, injection molding machine manufacturer will recommend suitable mold cavities and the model of the machine. When we have the above information, we can choose the right preform injection machine by following steps:

1. Full injection

In general, most PET preform mold is multi-cavity, in order to full injection, we should pay attention to the actual shot volume and screw diameter.

Actual shot volume = preform weight*mold cavity

For better stability, the theoretical shot weight of machines should be 1.35 times at least of actual injection weight.

2. Enough big machine to mold

PET preform mold need put on an injection machine for mass production. So the PET preform injection machine should be big enough to put the mold. We have to consider the tie-bar distance, mold height, and minimum mold sizes. The height and width of molds should be smaller than the tie-bar distance. Mold thickness should between max mold height to min mold height. It will be better than the mold dimension is bigger than the minimum mold size.

3. Enough clamping tonnage

Usually, the machine tonnage is bigger, and the clamping force will be stronger. In order to ensure plastic material melt into each mold cavity shot, it will require the PET injection machine with high pressure to push. Without enough clamping force, the mold will be open and raw material will leak, even causing accidents for molds and operators.

4. Enough stoke to take out the bottle preform

Based on the mold and PET preform size, we need to judge if the toggle stroke and ejector stroke is enough for product demould. It&#;s better to keep the toggle stroke at least twice longer than the product's sizes in the direction of mold open and close. Ejection stroke should be enough distance to eject out the preforms.

Demark, located in Changxing(Zhejiang Province) known as &#;the pearl of Taihu lake&#;, has two factories &#; Demark (Changxing) Injection System Co., Ltd and Demark(Changxing) Automation System Co., Ltd, manufacturing machinery including PET preform injection molding system, PET bottle blow molding machine, injection & blowing molds and automation system.

Tina

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