Sticky Regrind Material PET Crystallizer Dryer Closed Loop SUS Steel For PLA PA TPU

OCR Crystalizer PET Crystallizing Drying Machine.p...

Plastic Crystallizer, Crystallizer, PET Crystallizer, Industrial Crystallizer, Crystallizing Dryer, PET Dryer, Plastic Dryer

“OCR” Orste PET Crystallizers

NAMING PRINCIPLE of Crystallizer Equipment

OCR-xxx

① ②

① Orste PET Crystallizer

② Hopper Capacity (L)

FEATURES of Crystallizer Equipment

• Simplify and improve drying efficiency.
• Fixed speed of agitator makes materials not lump together during the crystallization.
• Materials can be dried under high temperature to improve drying efficiency.
• Cyclone dust collector is standard equipped, which is applied to dust-rich place. Can effectively reduce the load on filter bag, and reduce the numbers of filter bag cleaning, thus extend the life span of the filter bag.
• With double overheat protector, it can reduce the possibility of either mechanical or man-made problems.
• Equipped with rotary valve with good sealing performance, which can output crystallized material accurately.
• Equipped with material level switch, which can detect material level accurately and make operation reliable.
• Equipped with negative pressure tester to immediately test the ventilation of the filter. Given an alarm when the negative pressure is higher than the setting value, clean the filter to avoid blockage.

OPTIONS of Crystallizer Equipment

Dehumidifier, hopper receiver, auto-loader, magnetic base, suction box, screw feeder.

APPLICATION of Crystallizer Equipment

OCR closed-loop crystallizers are used for constant crystallization of un-crystallized PET regrinds or pellets. Processed materials can then be dried and dehumidified directly. This system mainly consists of heating elements, insulated hopper and agitator screw mixing device. After un-crystallized PET materials fed into the hopper, the system starts crystallization and agitator starts blending to prevent formation in lumps. Crystallized materials can be conveyed to material storage bin or into drying hopper.

FUNCTIONAL SCHEME of Crystallizer Equipment

Once material filling starts, heat blower starts up and material heating begins. Control cabinet would stop sending signals to auto loader when material filling amount is higher than material level switch. Then material heating lasts for a while. When temperature sensing needle detects the value of reaching the set crystallized temperature, material would be conveyed out via feeding device; meanwhile, as material level in hopper lowers gradually, filling device starts to supply the uncrystallized material accordingly to realize the continuous crystallization process.

When temperature sensing needle detects the temperature value of stopping material conveying, feeding device halts. If temperature rises again to reach the set crystallized temperature, feeding device will be activated to work so that the continuous crystallization process can be realized through this kind of circle.

PARAMETERS of Crystallizer Equipment

We reserve the right to change parameters without prior notice.

Notes:

(1) Above Max.processing capacity is based on pellet material of 0.85kg/L in bulk density and 3-5mm in diameter.

(2) Power: 3ф, 230/400/460/575VAC, 50/60Hz.

PET Features of Crystallizer Equipment

PET material is widely-used in textile fiber, food and chemical packaging, tape stripes, industry thread, heat-resistant dishware. Air bubble and chapping will take place due to its high moisture content.

With this drying demand and the development on plastic industry, Orste provides a series of secured and reliable drying and dehumidifying technologies for PET molding and other PET product manufacturers.

Orste’s PET system has advanced technology to meet various application needs: Bottle and blank making, Thermal forming film and sheet making, Strapping tape and industrial yarns making, Tubing making, Waste recovery making and other similar fields.

Machine Details of Crystallizer Equipment

Due to the reason of making good fluidity of materials, the crystallizer is designed in a vertical high structure. For models over OCR-450, the height exceeds 3 meters, then the crystallizer has to be laid down to lower its height to suit the size of the containers. As it is shown in the above picture, the crystallizer is laid down in a wood pallet and fastened to it by PET packing belt. In this way, the machine is packed together with the wood pallet to keep it in good condtition during long way transportation.

Company’s Main Products

ORSTE’s large scale Central Material Conveying System and cooling water circulation system including three major systems of centralized raw material drying, water temperature control and metering & mixing, are extensively applied in plastic injection molding industry.

The main products of the company are a series of high-tech products including Desiccant Honeycomb Dehumidifiers, Hopper Dryers, “Three-in-one” Compact Dryers, Auto / Semi-auto Weighing & Packing Machine (for plastic 25kg packages), Auto-loaders, Mold Temperature Controllers, Industrial Chillers, Mixers and Blenders, Masterbatch Dosers, Granulators, and Vibrating Screens.

Company Vision

With the principle of customer satisfaction first, we take contribution to society as our responsibility and constantly improve the performance of our products to timely seize the latest trend in industry, and maintain the best quality and technological edge of products.

“No Details, No Success.” The key of product quality lies in the details, we focus on details in product production and quality management. Through proactive listening, delicate service, modest attitude, ORSTE Machinery always maintains close contact with its customers.