Daily Chemical Bottle
Blow molding solutions.

In our daily life, there are some things that need to be put in bottles. Depending on the ingredients of the things, the bottles chosen are also different. There are various bottles on the market. Next, we will introduce the ingredients of daily chemical bottles. What are its main functions?
The main component of daily chemical bottles is plastic. Some daily chemical bottles are made of glass, but the number of such daily chemical bottles is very small. Most daily chemical bottles on the market are made of plastic. The most important component of plastic is polyvinyl chloride. When we use these daily chemical bottles, it is best to choose products produced by regular manufacturers. After use, we should also choose centralized processing methods to reduce environmental pollution. The main function of daily chemical bottles is to hold various things to make our lives more convenient. When we choose to buy daily chemical bottles, we should buy them according to our actual needs. We must choose daily chemical bottles with more scientific ingredients, which can reduce pollution to the environment. To protect the environment, start with me and start from Start small and save water.

Glass bottles and plastic bottles are things we often use in our daily lives. The two types of bottles, glass bottles and plastic bottles, each have their own characteristics, advantages and differences. Glass bottles are made of silica sand and can be made into various shapes by melting the raw material through molds. Plastic bottles are mostly made of various polymer materials through blow molding processes, and there are thousands of types on the market.

1. Raw material preparationSelect HDPE, PP or other blow molding grade resin and prepare it to the product specification.
2. Mold makingBuild the blow mold so the finished bottle gets the required shape, neck and size.
3. ExtrusionPlastic pellets are heated and melted, and the extruder forms the melt into a hollow tube, the parison.
4. Blow moldingThe mold closes on the parison and compressed air blows it against the mold walls to form the bottle.
5. Cooling and trimmingThe bottle cools to hold its shape, then flash at the neck, handle and base is trimmed off.
6. Quality inspectionDimensions, wall thickness, leak tightness and appearance are checked against the standard.
7. Printing and packagingLogos and labels are printed or applied as required, then the products are packed for shipment.

• Mold material: The choice of mold material has a vital impact on the quality, production efficiency and cost of the bottle. Commonly used mold materials include steel, aluminum alloy, plastic, etc. When selecting materials, factors such as the product’s usage environment, production cost, and production cycle need to be considered.
• Mold structure: The structural design of the daily chemical bottle mold needs to consider factors such as the shape, size and weight of the bottle. At the same time, it is also necessary to consider the smoothness of the mold opening, closing, ejection and other actions to ensure that problems such as jamming and wear do not occur during the production process. Reasonable structural design can effectively improve production efficiency and reduce production costs.
• Mold accuracy: Mold accuracy is a key factor in bottle quality. Mold accuracy requirements include dimensional accuracy, surface roughness, etc. High-precision molds can produce high-quality products and also improve production efficiency.
• Mold durability: Since the production of daily chemical bottles is repeated for a long time, the durability of the mold is also particularly important. The durability of the mold depends on factors such as material quality, structural design, heat treatment process, etc. In order to ensure that the mold has a long service life, reasonable material selection and structural design are required, as well as appropriate heat treatment.
• Production cost and efficiency: When designing daily chemical bottle molds, production cost and efficiency need to be considered. Reasonable structural design can effectively reduce production costs and improve production efficiency. At the same time, the manufacturing and maintenance costs of the mold also need to be taken into consideration to achieve cost control and maximize benefits.

In summary, the design of daily chemical bottle molds needs to consider many factors. Only by comprehensively considering these factors can a high-quality, high-efficiency, and low-cost laundry detergent bottle mold be designed.

• Main raw materials
• The main raw material for producing bottles is plastic. Commonly used plastic materials include polyethylene (PE), polypropylene (PP), polycarbonate (PC), polystyrene (PS), etc. Among them, polyethylene is the most commonly used raw material because of its excellent physical properties, chemical stability and cost advantages.
  • Auxiliary materials
  • Masterbatch: Masterbatch is the key material that gives the bottle its color. It allows bottles to appear in a variety of colors to meet the needs of different customers.
  • Plasticizer: Plasticizer is a material that can change the physical properties of plastic such as softness, ductility, and toughness. It changes the hardness of the plastic, making the bottle softer.
  • Stabilizer: Stabilizer can prevent plastics from deteriorating due to the influence of sunlight, heat, oxidation and other factors during production and use.
  • Antistatic agent: Antistatic agent can prevent the generation of static electricity during the plastic process and avoid negative effects on the production process and bottle quality.
  • Production process
• The process of producing bottles mainly includes the following processes:
  • Raw material ingredients: According to the requirements of the bottle customer, the raw materials are mixed together in proportion and mixed.
  • Extrusion molding: Put the mixed raw materials into the extrusion machine, and extrude the raw materials into the die through high temperature and high pressure conditions. The extruded bottles also need to undergo stretching and other processes to obtain certain physical properties.
  • Cooling molding: The extruded bottle is cooled in a cooling mold to give it shape and stiffness.
  • Modification processing: The formed bottles are processed by drilling, spraying, printing and other processing methods to give the bottles different functions and appearances.
• In short, the materials needed to produce bottles mainly include main raw materials and auxiliary materials, while the production process includes raw material ingredients, extrusion molding, cooling molding and modification processing.

Extrusion blow molded HDPE bottles

Most daily chemical bottles are extrusion blow molded from HDPE, often with an integrated handle, a view stripe or several layers. Typical sizes and the Tongda machines that suit them:

Exact dimensions depend on the bottle design and weight; send us a drawing or sample and we will confirm the cavity number and output.

PP bottles
PP bottles have high heat resistance and toughness and are suitable for cosmetics, pharmaceuticals, food and other industries. Common PP bottle specifications include:

1. 10ml PP bottle: diameter 20mm, height 39mm, suitable for 12mm diameter cap.
2. 30ml PP bottle: diameter 28mm, height 58mm, suitable for 13mm diameter cap.
3. 50ml PP bottle: diameter 33mm, height 70mm, suitable for 18mm diameter cap.
4. 100ml PP bottle: diameter 42mm, height 82mm, suitable for 18mm diameter cap.
5. 250ml PP bottle: diameter 56mm, height 114mm, suitable for 24mm diameter cap.

PE bottles
PE bottle is a common plastic bottle with good corrosion resistance and low temperature toughness. It is suitable for pharmaceuticals, cosmetics, health products, industrial supplies, etc. Common PE bottle specifications include:
1. 30ml PE bottle: diameter 25mm, height 65mm, suitable for 13mm diameter cap.
2. 50ml PE bottle: diameter 31mm, height 82mm, suitable for 20mm diameter cap.
3. 100ml PE bottle: diameter 42mm, height 104mm, suitable for 20mm diameter cap.
4. 300ml PE bottle: diameter 56mm, height 148mm, suitable for 24mm diameter cap.
5. 500ml PE bottle: diameter 60mm, height 200mm, suitable for 28mm diameter cap.

PC bottle
PC bottles have excellent transparency and heat resistance and are suitable for packaging items under high temperature and high pressure conditions. Common PC bottle specifications include:
1. 100ml PC bottle: diameter 40mm, height 108mm, suitable for 22mm diameter cap.
2. 200ml PC bottle: diameter 50mm, height 131mm, suitable for 22mm diameter cap.
3. 500ml PC bottle: diameter 72mm, height 175mm, suitable for 28mm diameter cap.
4. 1000ml PC bottle: diameter 85mm, height 225mm, suitable for 32mm diameter cap.

Different types of plastic bottles vary greatly in size and specification, and it is very important to choose the right bottle.

The bottle blowing machine is a piece of equipment widely used in the production of plastic bottles. It can heat and blow plastic particles into plastic bottles of various shapes. If you are considering purchasing a bottle blowing machine, here are some things you need to pay attention to.

• Understand the types of bottle blowing machines
• Pay attention to the capacity and size of the bottle blowing machine: The capacity and size of the bottle blowing machine are also factors that need to be considered when purchasing. If you need to use the bottle blowing machine in large quantities, it is recommended to choose a machine with a larger capacity, which can improve production efficiency.
• Confirm the ease of use of the bottle blowing machine: When purchasing a bottle blowing machine, pay attention to the ease of use of the machine. A good bottle blowing machine should have a simple and easy-to-understand operating interface for users to get started. At the same time, you should also consider whether the cleaning and maintenance of the machine are convenient, which can reduce the trouble of daily use.
• Consider after-sales service and technical support

Choosing a bottle blowing machine that suits you can bring great convenience to your life. You need to know whether the supplier provides timely after-sales service and technical support so that any problems encountered during use can be solved promptly. Purchasing a bottle blowing machine is a decision that requires careful consideration. You need to understand the various types of bottle blowing machines and consider factors such as production capacity, equipment quality and performance, as well as after-sales service and technical support.

1. Abnormal detection and early warning: The intelligent bottle blowing machine is equipped with various sensors and monitoring systems, which can detect abnormal conditions in the production process in real time, such as excessive temperature, abnormal air pressure, etc. Once an abnormality is detected, the system will immediately issue an alarm and automatically shut down to avoid damage to equipment and product quality issues.
2. Remote monitoring and management: The intelligent bottle blowing machine is equipped with a remote monitoring system, which can realize remote monitoring and management of the equipment. Production personnel can monitor the operating status and production status of the bottle blowing machine anytime and anywhere through mobile phones or computers, handle abnormal situations in a timely manner, and improve production efficiency.
3. Application of manipulators: Manipulators are usually controlled by automated control systems and can realize automated operations through programming and sensor technologies. The control system can accurately control the movements of the robot to adapt to the production needs of bottles of different sizes and shapes. Automated and efficient production allows equipment to be produced faster, and time is strictly controlled to make it faster.

• Installation and debugging services: Provide professional installation and debugging services to ensure that the equipment is installed correctly and put into production smoothly.
• Operation training: Provide training for operators to teach the correct operation methods and maintenance knowledge of the equipment to ensure the safe operation of the equipment.
• Regular maintenance: Provide regular maintenance services to check the operating status of the equipment and ensure that the equipment is in optimal working condition.
• Spare parts supply: Provide original or compatible spare parts supply services to ensure equipment maintenance needs.

Remote technical support: Provide remote technical support services to help solve problems in equipment operation and maintenance.

On-site service: Provide on-site repair services when needed to quickly resolve equipment malfunctions or issues.

Upgrade and modification services: Provide equipment upgrade and modification services according to customer needs to update equipment technology and performance.

Warranty period: Provide a certain period of warranty service to cover equipment failures or problems.

Model names and extrusion outputs follow the current product pages. Example container sizes and finished-product rates depend on resin, weight, mold and machine configuration; they are not dry-cycle guarantees.