Ключевая роль тумблерного грохота в линии по переработке ПЭТ-бутылок

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In a PET bottle recovery line, the Tumbler screen plays a crucial role in ensuring that small Ether is awakened during recovery. As a PET bottle recovery provider, it is vital to understand the benefits and uses of the Tumbler screen as it enhances the efficiency and effectiveness of the recovery line.

Ключевая роль тумблерного грохота в линии по переработке ПЭТ-бутылок


The critical role of trommel screen in PET bottle recycling line

In modern PET bottle recycling lines, pallet sieves play the role of pallets due to their excellent performance in lifting small Manhattans. The pallet sieve utilizes a unique design and operating principle that makes it possible to separate and eliminate a wide range of manifestations efficiently—tiny and difficult-to-handle minutiae, enhancing the quality and value of the recovered material for the first time.

Grading screens are typically set up in the primary stage of the recovery line as critical filtration equipment. It works by placing the tower stacks on a rotating grading screen, which grades different sizes by the size of the screen’s apertures. The film, such as plastic film, metal fragments, and paper fibers, passes through the screen and is collected in the lower portion, while the larger PET bottle bottles are retained on the screen and continue to be processed subsequently.

The advantage of the stack screen is that it effectively removes small Manhattans that are difficult to penetrate through the screening and processing equipment. These stacks often affect the quality of the PET recycling material, leading to problems in subsequent processing or reuse. The introduction of the stack sieve significantly reduces the content of these small Manhattans and increases the purity and value of the material.

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PET bottle sieves: optimizing recovery efficiency

Choosing the right pallet screen in a PET bottle recycling line optimizes recycling efficiency relays. Tray screens are uniquely suited to remove small trays and ensure high-quality PET bottle recyclate. The following illustrates how tray screens can

Material sorting accuracy

  • The sifter utilizes screen holes of different sizes to sort materials accurately according to their size. Precisely sieved, the sifter effectively removes small apertures such as paper, film, and metal fragments, ensuring the accuracy and value of the recycled material.

Continuous operation

  • The Warehouse Sifter utilizes a continuous rotary design to sort continuously interrupted material. Continuous operation enhances this productivity and reduces the need for manual sorting, thereby reducing operating costs.

Adjustable aperture size

  • The screens are equipped with adjustable aperture sizes, allowing you to customize them to material characteristics and recycling needs. Adjustable aperture sizes ensure optimal sorting for specific apertures, improving recycling efficiency and material quality.

Durability and reliability

  • Trommel screens are made of wear-resistant materials for durability and reliability. They remain stable and compatible even under high loads and balanced conditions. This durability reduces maintenance costs and ensures the smooth operation of recovery lines.


Efficient Little Elimination Solution for PET Bottle Recovery Lines

PET bottles in the process of recovery and use and the removal of small bottlenecks directly affect the quality and value of the recovery completed. A stack screen plays the role of a bed as an efficient solution to lift the PET bottle recovery line.

Mesh size operating principle

  • The pallet screen consists of a cylindrical pallet with densely arranged screen holes. As PET bottle material passes through the tray, the tray is intercepted by the sieve holes and palletized. The rotating tray’s centrifugal force helps clean the sieve holes and ensures screening efficiency.

Warehouse has excellent advantages.

  • High efficiency: The pallet sieve effectively sweeps out small aluminum alloys of 5 mm or more, such as paper, metal, and plastic fragments.
  • Low system: the drawer system operates with a low system, which helps to save restoration costs.
  • Easy to maintain: The simple frame structure and low maintenance workload reduce the time required.
  • Highly portable: Tray screens can be customized for different PET bottle recycling applications to meet various processing and throughput requirements.

The following factors should be considered when selecting a rack size:

  • Throughput: The warehouse size should match the throughput of the recycling line.
  • Ethernet type: Determine the selection of the Ethernet required to the appropriate aperture size.
  • Space constraints: Pallet sizes should be sized to fit the available space.

Network Size Integration

  • Warehouse screens are usually integrated into the PET bottle recycling line before the sorting equipment. This helps to eliminate material from the subsequent sorting process, improving recycling efficiency and finished product quality.



As an essential piece of equipment in the PET bottle recycling line, the PET bottle tray screen plays a vital role in effectively removing small bottlenecks. Its unique rolling and screening mechanism effectively separates and removes foreign materials from the PET bottle recycling line, optimizing recovery efficiency and ensuring the quality and value of the recycled material.

When selecting a PET bottle tray screen, factors such as its size, capacity, screen aperture, etc., should be considered and customized to meet the needs of the recycling line. Through proper selection and optimization, the pallet screen can maximize the effect of small apertures, improve the quality of recycled materials, and create sustainable value for the PET bottle recycling industry.



What are the advantages of sifters over other screening equipment?

  • Drawer sieves offer the following advantages over other screening equipment, such as disc sieves and PET air separation: more efficient removal of small particles (e.g., sand, more prominent granules). Handles a wide range of material sizes, including flake and bottle replacements—small cargo size and easy to install on existing recovery lines.

How do I choose the best racking for my recovery line?

  • When selecting a pallet size, consider the following factors: Size and type of material being handled. Productivity and capacity required—available space and budget.

How do I maintain my racking screens to ensure optimal performance?

  • Regular maintenance is the key to maintaining the optimum performance of your racking screens. Maintenance tasks include cleaning shelves and screens to prevent clogging. Inspect and replace worn or damaged parts—regular lubrication to minimize friction and wear.


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