Complete set of equipment for continuous polymerization polymers

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The technology of the unit is safe, mature, highly efficient, energy - saving, and ensures stable product quality. Technology of small - capacity and flexible equipment, featuring flexibility, modularity, and ultra - low operating costs. It can adapt to multiple processes from two-reactor to five-reactor, and enables direct-spinning connections for a variety of product types. There are multiple intelligent modes available for selection, from centralized control to unmanned operation.

Complete set of equipment for batch polymerization polymers

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Multi-variety, multi-mode, high efficiency, and intelligent Single-reactor process, double-reactor process, and three-reactor processes Multiple function options Stable quality, reliable production

Complete set of equipment for flexible (Multifunctional) polymerization polymers

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Easily achieve multi-variety production Flexible switching, low cost, consistent quality Redundant setup, zero extra running costs Smart automation, unattended variety switching

Complete set of equipment for solid phase

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Batch solid-state polycondensation, superior vacuum, long-lasting parts, fully automated Consistent batch quality, uniform throughout, highly controllable, repeatable Continuous solid-state polycondensation, gentle, stable, energy-efficient, high nitrogen utilization Continuous piston flow, Stable quality, excellent color, versatile for multi-variety applications

Complete set of small and medium-sized pilot plant for polymerization polymers

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Batch single or double-reactor pilot systems, customization from 30L to 2000L. Continuous polycondensation test units, customization from 100 to 1000 tons. Adjustable process, safe and stable operation, automated data collection, fully intelligent and unmanned.

Complete set of equipment for special polymerization polymers

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Customized for special varieties or processes, with supporting process packages and equipment design; Flexible capacity scale, flexible process, experienced equipment, high automation.

Complete set of equipment of homogenization and re-polymerization

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Technology of new-generation viscosity reactor structure, Low-temperature, high uniformity, superior cleaning, 10+ years durability. Stable quality, versatile material compatibility, easy vacuum cleaning, excellent suction. Compact melt flow, short residence time, minimal thermal degradation, suitable for direct spinning or pelletizing. Simple production control, highly automated. Rich experience,100+ production lines for diverse recycled materials and applications

Complete set of full chemical method

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Low temperature depolymerization process, multiple monomer stage depolymerization, high efficiency, low operating cost; Refining and purification: Five-step multi-stage process, high quality, high purity, efficient production of monomer intermediates. Optimized depolymerization agent and water usage, Minimal waste, high recycling efficiency, low loss, low cost. Quality control on demand, stable quality, ready for repolymerization. Fully utilized heat recovery, reduced secondary pollution, higher carbon reduction rate.

Polymerization functional unit

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Monomer pre-melting device, alcoholysis device, transesterification device, multi-functional esterification reactor, high-viscosity polycondensation reactor, online additive feeding system, etc.

Chemical functional unit

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Separation unit, distillation unit, crystallization unit, evaporation unit, gas purification unit, conveying unit, water production unit, nitrogen generation unit, circulating water unit, heating and heat exchange unit, vacuum unit.

Energy saving and consumption reduction unit

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Boiler waste heat recovery unit, steam comprehensive utilization unit, process heat energy recovery unit.

Low-carbon and environmental protection unit

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Polymerization tail gas pretreatment unit, waste liquid pretreatment unit.

New independent equipment

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Efficient vertical reactors that can be fully mixed for polymerization、multi-chamber tower reactor for polymerization、ultra-high viscosity parallel flow reactor for polycondensation、vertical parallel flow reactor for polycondensation、dynamic mixer capable of controlling melt quantity with low shear、ultra-efficient batch reactor for polycondensation、horizontal high-dispersion reactor, fluidized state reactor.

Complete electrical control system

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From low-voltage power distribution, motor control center to the whole device integrated solution, using GCS, MNS, GCK, GGD and other cabinet types and the selecting Schneider, ABB, Siemens, Fuji and other imported brands and Shanghai People, Changkai, Chint, Delisi, Tianzheng and other domestic brands components, to design a complete set of factory electrical control system. Smart electrical components and monitoring instruments track voltage, current, and power in real-time. PLC systems or dedicated controllers enable startup, operation monitoring, and interlock protection for specialized equipment. Data is transmitted to DCS for analysis, storage, and alarm handling.

PLC Control system integration

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Fully open programmable logic control system (PLC), scalable hardware/software, standard industrial protocols, seamless integration with factory management networks for efficient, modern enterprise operations. We select software and hardware products from well-known PLC manufacturers at home and abroad such as Siemens, Rockwell, Schneider, ABB, Mitsubishi, Omron, Delta, Inovance, Supcon, Hollisys and Sciyon. According to the user's requirements of process, we perform hardware integration and software configuration, design a friendly human-machine interaction interface and reliable control strategies, empower production devices, and achieve intelligent operation with full-process visualization. System structure: Power supply system, controller, memory card, I/O card, communication card, operation station, Operating floor, control cabinet, etc. Main features: Software and hardware openness, expandability, operational stability, fast response speed, etc.

DCS/SIS control system integration

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Next-gen open distributed control system (DCS): Industrial control with open network architecture. We select software and hardware products from well-known DCS manufacturers at home and abroad such as Honeywell, Yokogawa, Emerson, Schneider, Supcon, Hollisys, and Sciyon. According to the user's requirements of process, we perform hardware integration and software configuration, design a friendly human-machine interaction interface and reliable control strategies, empower production devices, and achieve intelligent operation with full-process visualization.

Volume-intervention liquid level measurement system

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GLT series products integrate specialized gas flow meters, precision flow control valves, high-accuracy differential pressure instruments, and uniquely designed anti-clogging gas injection methods to form a complete liquid level measurement system. Built with all-metal materials, the system is robust, reliable, and maintains stable measurement accuracy, ensuring precise differential pressure response even under gas pressure fluctuations. Widely used in liquid level measurement and process control across industries such as petroleum refining, chemicals, ethylene, fertilizers, steel, and synthetic fibers. The GLT series design fully meets industrial control standards, with installation conditions compliant with instrumentation measurement requirements.

Capillary on-line viscosity measurement system

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VMS series products integrate a dedicated constant-flow melt pressurization system, specialized rheometer, high-precision temperature-pressure sensors, high-speed processing units, and uniquely designed driving and heating structures to form a complete online melt viscosity measurement system. Built with a robust full-frame design, the system ensures stable measurement accuracy and accurately reflects changes in melt viscosity. Widely used in viscosity measurement and process control across industries such as petroleum refining, chemicals, ethylene, fertilizers, and synthetic fibers. The VMS series design fully meets industrial control standards, with installation conditions compliant with instrumentation measurement requirements.

Technical consultation

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Industry analysis, technology selection, project proposal, declaration report

Project management

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Personnel organization, schedule planning, material management, professional coordination, management implementation, quality supervision, assessment and acceptance.

Project design

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Process design, equipment design, automation design, process package, specialized section

Technical guidance

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Specialized technology, installation technology, commissioning technology.

Production consultation

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Production technology

Cooperative development

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Collaborative development of new processes and products, leveraging professional engineering design and manufacturing expertise to create industrial-scale systems tailored for new product applications.