Two Color Melamine Press Machine for Dual-Color Dinnerware Production
1. Product Overview
The Two Color Melamine Press Machine is a specialized hydraulic compression molding system developed for manufacturing dual-color melamine tableware.
Unlike conventional single-color molding equipment, the machine is designed to process two different colored melamine molding compounds during the molding process, allowing manufacturers to produce tableware with contrasting colors, differentiated inner and outer surfaces, and decorative two-tone effects.
Combined with PLC control / hydraulic pressing / electric heating, the machine provides controllable molding parameters for producing two-color melamine products with consistent appearance and repeatable production performance.
Suitable Products:
- Two-color plates / dual-color bowls / contrasting cups
- Decorative serving trays / dinnerware sets / customized melamine products
2. Core Product Advantages
Specialized Two-Color Molding Technology
The machine is designed to manufacture melamine products using two different colored molding compounds.
- Two-color material forming / differentiated color positioning / customized color combinations
This allows manufacturers to expand beyond conventional single-color products and develop more distinctive dinnerware designs.
Benefits:
- Contrasting appearance / flexible color combinations / differentiated product designs
Hydraulic Compression Molding System
The hydraulic press system provides controlled compression during the molding and curing process.
- Stable pressure transmission / controlled compression molding / repeatable production cycles
The listed maximum pressing pressure is 25 MPa, providing controlled compression capability for melamine molding.
PLC Control System
The machine is equipped with PLC control for production parameter management.
- Molding cycle setting / pressing process control / production parameter adjustment
Benefits:
- Convenient parameter setting / consistent production cycles / easier process management
Electric Heating System
The machine adopts electric heating with a listed maximum heating temperature of 180°C.
- Controlled heating / stable curing conditions / adjustable molding parameters
Combined with hydraulic compression, the heating system supports the curing and forming process of melamine materials.
30–60 Second Cycle Time
The listed production cycle is approximately 30–60 seconds.
- Adjustable molding cycle / flexible product processing / different tableware applications
Actual settings can be adjusted according to mold structure and product requirements.
3. Technical Specifications
| Specification |
Details |
| Machine Type |
Double Color Press |
| Pressing Method |
Hydraulic Press |
| Control System |
PLC Control |
| Automation Level |
Semi-Automatic |
| Maximum Pressing Pressure |
25 MPa |
| Maximum Heating Temperature |
180°C |
| Heating Method |
Electric Heating |
| Cycle Time |
30–60 Seconds |
| Pressing Plate Size |
1200 × 2400 mm |
| Total Power |
30 kW |
| Power Supply |
380V / 50Hz |
| Machine Weight |
3500 kg |
| Material Compatibility |
Melamine |
| Brand |
DONGXIN |
4. Two-Color Molding Process
Step 1 — Material Preparation
Two different colored melamine molding compounds are prepared according to the required product design.
- Primary color preparation / secondary color preparation / material quantity control
Step 2 — Precision Dosing
Different colored materials are dosed according to product structure and mold requirements.
- Accurate dosing / controlled material distribution / reduced color interference
Step 3 — Sequential Mold Filling
The two colored materials are positioned according to mold and product design.
- First color loading / second color positioning / mold preparation
Specialized two-color molds can be used to create contrasting interior and exterior colors or decorative color combinations.
Step 4 — Compression & Curing
Hydraulic pressure and heating are applied to complete the molding process.
- Hydraulic compression / controlled heating / curing process
Step 5 — Product Finishing
After molding, the finished products proceed to subsequent processing.
- Product removal / edge grinding / surface polishing
5. Application Fields
- Two-Color Melamine Plates
- Dinner plates / restaurant plates / decorative plates
- Dual-Color Melamine Bowls
- Rice bowls / soup bowls / serving bowls
- Two-Color Cups
- Drinking cups / restaurant cups / customized cups
- Decorative Serving Products
- Serving trays / platters / customized dinnerware
6. Why Two-Color Molding?
Compared with conventional single-color production, two-color molding gives manufacturers greater flexibility in tableware appearance and product differentiation.
- Single Color: One-color material / conventional appearance / standard production
- Two Color: Contrasting colors / differentiated appearance / customized product designs
This makes the equipment suitable for manufacturers developing distinctive restaurant tableware, hotel dinnerware and customized product collections.
7. Manufacturing & Quality Control
Machine Manufacturing
- Machine frame processing / hydraulic system assembly / electrical system installation
Hydraulic System Inspection
- Pressure performance / hydraulic operation / movement stability
PLC & Electrical Testing
- PLC operation / electrical components / parameter control
Heating System Testing
- Heating operation / temperature setting / heating stability
Final Inspection
- Hydraulic test / control system test / heating system test
8. Packaging & Shipping
Machines are prepared for international transportation according to equipment size and shipment requirements.
- Waterproof protection / reinforced machine fixing / export transportation preparation
Shipping arrangements can be configured according to destination, container requirements and customer order conditions.
9. FAQ
Q1: What is the main difference between this machine and a single-color press?
The main difference is its two-color molding capability, allowing two different colored melamine materials to be combined in one product.
Q2: What products can it produce?
Two-color melamine plates / bowls / cups / trays and customized dinnerware.
Q3: What control system does it use?
The machine is equipped with PLC Control.
Q4: What is the maximum heating temperature?
The listed maximum heating temperature is 180°C.
Q5: What is the maximum pressing pressure?
The listed maximum pressing pressure is 25 MPa.
Q6: What is the production cycle?
The listed cycle time is approximately 30–60 seconds.
Q7: Is it fully automatic?
According to the current product specification, the automation level is Semi-Automatic.
Q8: Can different color combinations be produced?
Yes. Different color combinations can be developed by matching suitable materials, molds and molding processes.
