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Zig-zag Separator
Categories : Washing & Classifying Lines
Zig-zag separator can effectively separate the dust in the flakes, small plastic labels or film by taking advantage of the gravity and the special internal structure design. The label aspirator separates the label and fine impurities from the flakes by the negative pressure which generated by blower, and can be used by multiple assembly.
Sieving Machine
Categories : Separators
3 types of sieving machines which are dry trommel, disk screener, and dust remover are available for different materials. They have the same function to remove impurities such as sands, metals, small stones, labels in different washing sections. The disk screener is more compact than the dry trommel, it's good to be placed after de-baling and pre-washing to separate impurities. It can evenly spread PET bottles on the next process like belt conveyor and filter residual water. Dry trommel can remove caps and sands separately through multiple meshes filtrations. Dust remover has two specifications for the choice. One is named Zig-zag separator, the other is label aspiration separator. These two machines can separate small plastic labels and films by taking advantage of the gravity and machine structure.
PURIFINES - PET Fines Washer
Categories : Washing & Classifying Lines
PURIFINES washing system is developed for PET bottle recycling plant with large capacity and fines washing plant which is an advanced and environmental-friendly facility for purifying waste rPET fines. The entire system consists of a PURIFINES equipment and fines washing module. All PET fines from crushing, drying unit and ground can be recycled to reach the standard of staple fiber spinning to make fiber. PURIFINES is aimed at increasing the rPET recycling recovery ratio and enhances added value for PET bottle recycling plant. PURIFINES is special for separating the small labels, mud, and sands from the rPET fines without any additive solvent such as concentrated brine, and then collect the pure rPET fines.
PET Bottle Recycling Washing System
Categories : Washing & Classifying Lines
- Food grade PET bottle washing line supplier in Asia; - Greater capacity - Greater than 6t/hr input capacity of PET bottle recycling system with full automation and intelligentialize; - Water saving -provide waste water treatment to decrease water consumption to be lower than 1 liter for each ton of PET flake; -Optional Functional Unit for your choice: 1.Automatic Detergent Dosing System:In-line real-time monitoring,save manpower. 2.Online Water Saving System:Save water consumption. 3.PET Fines Purification:High speed centrifugation,multi-step separation,capacity:500 KG/H. 4.Integrated Automation:Monitor all machine running statuses and conditions, fix any equipment problem in a timely manner and enhances plant safety and control stability.
Bottle Bale Breaker ( PET Bottle Bale Opener)
Categories : Recycling Lines by Application
PET bottle bale opener is applied to the PET bottle recycling industry to debaling PET bottle bales. Normally, cutting wires of PET bottle bale by labor in the first step, then PET bottle bales will be transported to bale breaker shafts via a belt conveyor or chain conveyor. PET bottle bales will break into loose bottles under the function of powerful rolling paddles. PET bale dewiring can be equipped on a bale breaker instead of a manual operation.
Heat Shrinkable Label Remover for PET Bottles
Categories : Washing & Classifying Lines
BoReTech supplies two types of heat-shrinkage (PVC) PET bottle label remover. One is consists of a label scrapper and a label blower and its capacity reach up 4,000 kg/h. The other is a compact device that can remove labels by two functions combined with scrapping and blowing. The compact label remover occupies less space and has a compact mechanical structure. BoReTech label scraping blade and bolt have a longer service life which can reach up 10,000 tons input, it has high efficiency of bottle label separation rate and a low bottle damage rate. The average PET label separation rate is over 90% and the bottle-breaking rate within 5%. More than ever, the new generation of blades and bolts have better working efficiency.
Bottle to Bottle Recycling Plant
Categories : Recycling Lines by Application
- Features of Extruder: This new extrusion system brings together the familiar superior plasticization and homogenization of a parallel twin-screw extruder with the specific advantages of the conical twin-screw system. The screw is equipped with easy changeable shear and mixing elements which allow adjusting the plasticizing exactly to each demand. Effective degassing supported by a vacuum pump removes monomers in the front of the plasticizing unit • Big intake section / very good in-feed behavior • Conical design ensures very good screw filling • Therefore, high output per screw rotation (kg/rpm) • High torque possible because of huge screw shaft diameter • Very stable pressure behavior • Excellent homogenizing offered by the co-rotating system • Excellent feeding performance • Small melt dwell time distribution inside the processing unit • Therefore low melt temperature • Therefore low energy consumption - Features of SSP In the SSP process, the PET pellets are further decontaminated and their molecular weight is increased to obtain high-quality bottle grade resin, which meets the regulations of the authorities and requirements of the packaging industry. SSP and decontamination of migrated substances are diffusion controlled processes. The main design parameters are product temperature and residence time. The solid-state polycondensation process (SSP) is required to upgrade the molecular weight of the amorphous PET pellets to high-quality bottle grade resin, which meets the regulations of the FDA and requirements of the packaging industry. • Especially suitable for small and medium enterprises in the third world countries which has no polymerization facility. • High I.V. chip downstream users • Stable performance, economic investment and high C/P value. • Long-term experience and quality control method of washing line will provide excellent and stable quality of PET flakes for continuous and stabilized feeding of pelletizing and SSP. • Energy-saving and environmental-friendly: reuse heat energy from pelleti