Haifeng Automation Overall Solution for Safety Shoes
Puntos débiles del sector
01
Volatile protective performance
Traditional production relies on manual operations, with a lack of precise control over raw material proportioning and molding processes. Core protective indicators show high dispersion, and most products fail to meet standards such as GB 28011-2019 and EN ISO 20345, posing potential safety hazards.
02
Unbalanced durability and comfort
The bonding process between the upper and sole is underdeveloped, leading to frequent delamination, cracking, and premature wear. Improper matching of material hardness and elasticity causes workers to easily feel fatigued after long-term wear, affecting work efficiency.
Heavy pressure on environmental compliance: Traditional solvent-based processes result in excessive VOC emissions and residual harmful substances such as formaldehyde, exposing enterprises to environmental penalties and making it difficult to enter high-end labor protection markets in Europe and America.
03
Low R&D and production efficiency
The development cycle for molds of new styles is long, with low fault tolerance during small-batch trial production. Mass production involves fragmented processes, with raw material waste exceeding 15%, high labor costs, and slow market response.
Núcleo de la solución
Haifeng Automation, a veteran in the polyurethane automation equipment industry, focuses on the core demands of “comprehensive protection, long-lasting durability, green environmental protection, and intelligent efficiency”. It integrates independently accumulated solvent-free/water-based PU technology, precision manufacturing processes, and intelligent quality control systems, integrating core equipment and process solutions into the entire industrial chain of safety shoes. Leveraging technical experience in PU foaming equipment, precision metering systems, and other fields, it achieves four core goals, adapts to multi-scenario needs, and provides integrated “technical solution + equipment implementation” services.
Módulos básicos de la solución
R&D of Scenario-Specific Specialized Materials
Haifeng Automation, a veteran in the polyurethane automation equipment industry, focuses on the core demands of “comprehensive protection, long-lasting durability, green environmental protection, and intelligent efficiency”. It integrates independently accumulated solvent-free/water-based PU technology, precision manufacturing processes, and intelligent quality control systems, integrating core equipment and process solutions into the entire industrial chain of safety shoes. Leveraging technical experience in PU foaming equipment, precision metering systems, and other fields, it achieves four core goals, adapts to multi-scenario needs, and provides integrated “technical solution + equipment implementation” services.
Sistema de producción automatizado de proceso completo
Línea de producción integrada
Provide customized complete production lines covering all processes from raw material pretreatment to intelligent sorting. Core equipment adopts Haifeng's independently developed imported configuration, ensuring material mixing uniformity ≥98% and stable and reliable operation.
Adaptación personalizada
Rely on the CAD modeling and 3D printing capabilities of the Mechanical Design Research Institute to quickly produce customized molds and non-standard components, shortening the R&D cycle of new styles to 7-10 days.
Transformación de los equipos existentes
Install Haifeng's intelligent temperature control, precision proportioning, and automated conveying modules to realize the transformation from solvent-based to solvent-free/water-based processes, reducing labor and raw material losses.
Verificación exhaustiva de la calidad y garantía de conformidad
Inspección de calidad inteligente
Equip Haifeng's independently developed integrated testing equipment, covering thickness, defect, bonding strength, and key performance tests. With an efficiency of ≥50 pairs per minute, defective products are automatically sorted out.
Control en tiempo real
Adopt Haifeng's intelligent production control system to dynamically adjust parameters, controlling the defect rate at 2-3%; integrate environmental monitoring modules to achieve near-zero VOC emissions.
Apoyo a la certificación
Cooperate with authoritative testing institutions to assist in completing multi-standard certifications, providing technical parameters and sample support to help obtain CE and LA certifications and break through high-end market barriers.
Solución Valor y efectos
| Dimensión | Proceso tradicional | Solución de automatización Haifeng | Efectos de mejora |
|---|---|---|---|
| Compliance Rate of Protective Performance | Below 85% | Above 99% | Meet national/international standards and eliminate safety hazards |
| Tasa de defectos | 10-15% | 2-3% | Reduce by over 75% and minimize rework losses |
| Raw Material Waste Rate | ≥15% | ≤5% | Reduce by 67%, saving over 300,000 RMB in raw material costs per line annually |
| Requisitos laborales | 8-10 people/line | 2-3 people/line | Reduce by 75% and lower the risk of operational errors |
| Emisiones de COV | Excesivo | Cerca de cero | Achieve environmental compliance and obtain international certifications |
| R&D Cycle | 30-45 days | 7-15 days | Shorten by over 60% for rapid market response |
Proceso de aplicación
Investigación de la demanda
El equipo técnico realiza investigaciones in situ para formular soluciones personalizadas.
Diseño de fórmulas y procesos
Personalización completa y verificación de viabilidad confiando en el Centro de I+D.
Personalización/transformación y puesta en servicio de equipos
La fábrica finaliza la producción y los ingenieros se encargan de la instalación y puesta en marcha in situ.
Producción de pequeños lotes de prueba
El equipo técnico controla y optimiza los parámetros.
Instalación in situ y producción en serie
Poner en marcha la línea de producción e iniciar la producción en serie, proporcionando orientación técnica.
Inspección de calidad y apoyo a la certificación
Ayudar a cumplimentar las solicitudes de examen y certificación.
Operación y mantenimiento postventa
Prestar servicios de mantenimiento y actualización apoyándose en la red nacional de servicios.
