Application to: Home appliance/ Room Air Conditions
Room air conditioners contain various plastic molded parts, which are integral to their structure and functionality. Here are some common plastic components found in room air conditioners:
1. **Outer Casing/Panel**:
- **Materials**: ABS (Acrylonitrile Butadiene Styrene), PP (Polypropylene), HIPS (High Impact Polystyrene).
- **Characteristics**: These materials are chosen for their durability, ease of molding, and resistance to impact. They also provide good insulation properties.
2. **Front Grill and Louvers**:
- **Materials**: ABS, PP, HIPS.
- **Characteristics**: These components direct the airflow and are designed for flexibility, durability, and resistance to deformation.
3. **Control Panel**:
- **Materials**: PC (Polycarbonate), ABS.
- **Characteristics**: PC is often used for its clarity and strength, allowing for transparent displays. ABS provides robustness and is easy to mold for buttons and switches.
4. **Fan Blades**:
- **Materials**: PP, ABS, PA (Nylon).
- **Characteristics**: These materials are lightweight and have good mechanical strength, which is crucial for efficient fan operation and durability.
5. **Drain Pan**:
- **Materials**: PP, ABS.
- **Characteristics**: These materials are resistant to water and corrosion, making them suitable for collecting condensation.
6. **Filter Frame**:
- **Materials**: PP, ABS.
- **Characteristics**: These frames are lightweight and durable, holding the air filter in place while being easy to clean or replace.
7. **Internal Ducts and Airflow Components**:
- **Materials**: ABS, PP.
- **Characteristics**: These components help direct air within the unit and are designed for stability and heat resistance.
8. **Electrical Enclosure**:
- **Materials**: ABS, PC.
- **Characteristics**: These materials provide insulation and protection for electronic components from dust and moisture.
9. **Mounting Brackets and Supports**:
- **Materials**: PA, ABS, PP.
- **Characteristics**: These materials offer strong mechanical properties, ensuring the structural integrity and stability of the unit.
The selection of materials for these parts depends on their required properties, such as strength, flexibility, resistance to heat and UV light, and cost-effectiveness.
Injection Mould base: LKM Standard Mould Steel: 1.2343/1.2344/1.2083 etc Custom Plastic mould cavity: Single/Multi-cavity Gate type: edge gate, J-gate, side gate, sub-gate(cashew gate, subsurface gate, submarine gate, subgate to pin) tunnel gate onto feeder post, pin gate, sprue gate, direct gate, tab gate Cold Runner/Hot Runner: Synventive, Incoe, MoldMaster, Yudo, Husky,, Mould for plastic:PI/PA/PEEK/PTFE/GFRP/PP/PC/ABS/PS/PA6/PA66 Plastic mold standard components: HASCO, DME etc Tooling life: 1 million shots In-house molding press sizes: 50-1000 tonnages Design software: UG File format: 2D(.dwg/.pdf) 3D(.stp) Quality control: Implement the project engineer responsibility system/in the Design Stage/in material Procurement and Inspection/in the Manufacturing Process/in the Assembly and Fitting Stage/Inspection Before Delivery Measure equipments: State-of-the-art Coordinate Measure Machine, 3D Scanner(GOM German)OMM projector longside hand-tool measure Machining Equipments: 18 CNC(Mori Seiki, Fanuc, YCM) 9 EDM(AgieCharmilles MAKINO) 7 Wire-cut( AgieCharmilles) Mold trial: in-house 10 injection molding machines, tonnage: 60-1000T, 4 2K and LSR injection machines Mould manufacturing facility: 12 000 square meters Professional team employee count: 70+ ( 15 project engineers, 35 design+CAM, 15 QC) Certifications:ISO 9001, ISO 14001, ISO 13485, IATF 16949 Molding shop: 24 horizontal injection molding machines with robots, ISO 8 Clean room 5 molding machine(Toyo, FANUC) Our Capabilities:2K mold, LSR mold, Insert mold, over mold, stack & tendam mold, IML mold, complex structure mold, Gas-assisted Forming Mold Workers: 240
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