CT4 GFRP/ FRP Rebar. Glass Fiber Reinforced Polymer Rebar Production Machine
CAMPOS DE APLICAÇÃO
The CT4 machine is designed for the production of glass fiber reinforced polymer (GFRP) rebar with diameters ranging from 4 mm to 20 mm. It can simultaneously produce up to 4 rebar rods, ensuring high productivity and cost-efficiency. The machine comprises several key components, each performing a specific function in the production process.
Key Features of CT4
| Característica | Valor |
|---|---|
| Rebar Diameters | 4 mm - 20 mm |
| Number of Rods | Up to 4 |
| Overall Productivity | Up to 32 m/min |
| Components | 12 main modules |
1. Creel
- Função: Holds spools of roving and creates initial tension in the threads using guide rings through which the threads pass.
2. Roving Dryer
- Função: Aligns and dries the roving threads, ensuring even heat distribution and optimal moisture content for subsequent impregnation with polymer resin.
3. Impregnation Module
- Função: Impregnates the roving threads with resin and presses them to maintain crucial properties of the polymer binder (flow, cure rate, temperature) while reducing polymer consumption through a modern pressing system.
4. Rib Winder
- Função: Winds periodic profiles (ribs) with precise winding steps for each rebar size, ensuring a strictly cylindrical rod shape and removing air from the impregnated rod.
5. Infrared Booster
- Função: Accelerates the resin polymerization process.
6. Tunnel Kiln
- Função: Used for resin polymerization, where the resin cures and the final GFRP rebar is formed.
7. Módulo de resfriamento
- Função: Resfria a armadura de PRFV.
8. Dispositivo de tração
- Função: Puxa a armadura de PRFV e determina a velocidade de tração.
9. Dispositivo de corte
- Função: Corta a barra de reforço GFRP no comprimento desejado.
10. Winder Coves
- Função: Lays the GFRP rebar into coils.
11. Automatic Coiler (Optional)
12. Device for Twisting Fiberglass Strands
- Função: Forms ribbed thread by twisting roving threads.
Productivity
| Rebar Diameter (mm) | Number of Rods | Pulling Speed (m/min) | Productivity (m/min) |
|---|---|---|---|
| 4 | 4 | 8 | 32 |
| 6 | 4 | 7 | 28 |
| 8 | 4 | 6 | 24 |
| 10 | 4 | 5 | 20 |
| 12 | 3 | 4 | 12 |
| 14 | 3 | 3.5 | 10.5 |
| 16 | 2 | 3 | 6 |
| 18 | 2 | 2.5 | 5 |
| 20 | 1 | 2 | 2 |
These data are approximate and depend on the characteristics of the resins used and environmental conditions.
Technical Specifications of CT4
| Parâmetro | Valor |
|---|---|
| Power Supply | 380 V, 50 Hz |
| Consumo de energia | 50 kW |
| Dimensions | 12000 x 2500 x 2500 mm |
| Peso | 5000 kg |
| Operating Temperature | 15-30°C |
A barra de reforço GFRP representa um avanço significativo em materiais de construção, combinando alta resistência, flexibilidade e resistência a fatores ambientais. Seu uso em vários projetos de construção não apenas melhora a integridade estrutural, mas também cria novas oportunidades para design inovador e práticas de construção mais eficientes.
Advantages of the CT4 Machine
- High productivity and efficiency thanks to the simultaneous production of up to 4 rebar rods.
- Reduced polymer consumption due to the innovative pressing system.
- Precision and product quality ensured by the use of high-tech components and control systems.
- Reliability and durability of all machine components, ensuring a long service life and minimal maintenance costs.
The CT4 machine is an ideal solution for enterprises engaged in the production of GFRP rebar, providing high productivity, cost-efficiency, and consistent product quality.
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