Chaoshun Machinery has been deeply involved in the plastic machinery field for more than 30 years, building an independent R&D center and patent technology pool. Through continuous iteration of material adaptation processes and intelligent algorithm optimization, it ensures that equipment performance always leads the industry standards and helps customers seize market opportunities.
Relying on high-precision CNC machine tools, laser cutting equipment and imported transmission components, the machining accuracy of key components can reach ±0.01mm, ensuring zero error in equipment operation. At the same time, thousands of actual measurements and optimizations have been conducted on core indicators such as film blowing thickness uniformity and hot-cut sealing strength, making each device a "super-smooth standard" that has withstood the test of the global market.
The original modular architecture design supports flexible combination and function expansion of equipment such as film blowing machines, printing machines, and bag making machines. Whether it is the production of low-temperature resistant films in the extremely cold environment of Russia or the customization needs of high-transmittance agricultural films for Middle Eastern customers, "one machine with multiple functions" can be achieved through rapid changeover and parameter adaptation, helping customers to seamlessly connect with diversified markets.
From the entry of raw materials to the delivery of the whole machine, 32 full-link detection processes are carried out, covering core links such as pressure resistance testing, fatigue life simulation, and temperature control accuracy calibration. We use third-party international certifications (such as CE, ISO) to ensure that each device has an ultra-long service life and low failure rate, and win the reputation of global customers with "zero defect" quality.
We would never reduce what you expected from us.
Customer scenario research: Determine equipment functions, production capacity and material adaptability based on customer needs (such as the production of agricultural films, food packaging bags, etc.).
Modular solution output: Support free combination of functional modules (such as multi-layer co-extrusion die heads, intelligent temperature control systems).
Raw material selection:
Screw/barrel: 38CrMoAl alloy steel, hardness ≥HRC60, wear resistance life increased by 3 times.
Die head: special stainless steel (such as SUS630), mirror polished to Ra≤0.2μm.
CNC precision machining:
Screw machining: five-axis linkage CNC machine tool machining, screw groove depth error ≤±0.01mm.
Die head flow channel machining: slow wire cutting (accuracy ±0.005mm) + ECM electrolytic polishing to ensure melt flow uniformity.
Surface strengthening treatment:
Nitriding/carburizing treatment: The surface hardness of the screw is increased to HV1200, and the corrosion resistance is increased by 50%.
Modular pre-installation:
Transmission system: servo motor and reducer coaxiality calibration (error ≤ 0.02mm).
Temperature control system: heating ring PID group control, temperature zone fluctuation ≤ ± 1 ° C.
Complete machine assembly:
Laser alignment instrument calibrates the extruder and die center line, coaxiality ≤ 0.05mm.
Integrated HMI human-machine interface, preset multiple process recipes (such as LDPE/HDPE switching parameters).
72-hour joint debugging test:
Full-load operation test: monitor extrusion stability (error ≤ ± 1.5%).
Fault simulation drill: automatic alarm system response time < 0.5 seconds.
Incoming material inspection:
Spectral analysis of metal materials (OES inspection) to prevent inferior steel from mixing in.
Process inspection:
Coordinate measuring machine (CMM) verifies die flatness (≤0.005mm/m).
High-pressure air tightness test: Die pressure resistance ≥35MPa, no leakage.
Final inspection of the whole machine:
Film trial production: Online thickness gauge detects thickness fluctuation (≤±3%).
CE/ISO certification test: Ground resistance <0.1Ω, emergency stop response <0.1 second.
Remote operation and maintenance support:
Our professional support team provides you with telephone support 24/7 and provides comprehensive guidance materials, including video guides. From pre-purchase consultation to after-sales service, we provide end-to-end support to ensure you have a seamless experience.
Adaptation to overseas markets: Optimize the anti-rust and anti-corrosion process of equipment for the high temperature and high humidity environment in Southeast Asia;
Environmental upgrade: Develop extrusion dies for degradable materials to help customers achieve green transformation;
High value-added production: Use multi-layer co-extrusion technology to achieve the manufacturing of high-end products such as food-grade barrier films and medical antibacterial films.
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