About Vacuum Epoxy Resin Casting Machine Chamber For Dry Type Transformer Reactor Making
EPOXY RESIN VACUUM CASTING EQUIPMENT
Description : The vacuum casting equipment is specially used in the production of dry type transformer, bushings, dry type reactor, high voltage switch insulation, and related electrical products. It mainly consists of material tank, mixing tank, measuring device, vacuum casting tank, vacuum pump system, heating system, control system, etc. It is suitable for degassing, mixing and casting high polymer materials such as bisphenol-A, outdoor type resin, polyurethane, etc. Dynamic mixing and static mixing for the resin material can be option as per customer need.
Precision and Versatility in Epoxy Resin CastingDesigned to meet the stringent requirements of transformer and reactor production, this chamber offers customizable shapes and a durable build. Its stainless steel interior and powder-coated mild steel exterior guarantee longevity and maximum resistance against corrosion. The advanced sealing mechanism and uniform air circulation promote consistent results for each casting operation.
Advanced Control and Safety FeaturesWith PLC automatic control, electric heating, and hot air circulation, users enjoy precise temperature regulation. The systems over-temperature protection and automatic alarm ensure safe and reliable operation. CE and ISO9001 certifications offer peace of mind regarding compliance with international quality and safety standards.
Optimal Performance and EfficiencyA double-stage vacuum pump system achieves up to 0.5 mbar, critical for bubble-free resin casting. Forced air cooling and low operating noise (72 dB) enhance both worker comfort and process stability. Capable of handling loads up to 1500 kg, the chamber suits a wide range of transformer and reactor sizes.
FAQs of Vacuum Epoxy Resin Casting Machine Chamber For Dry Type Transformer Reactor Making:
Q: How does the vacuum epoxy resin casting chamber improve the quality of dry type transformer reactors?
A: By achieving vacuum degrees up to 0.5 mbar, the chamber eliminates moisture and air bubbles during resin casting, leading to better insulation, enhanced durability, and improved electrical performance of the final product.
Q: What is the process for casting epoxy resin using this machine?
A: The process involves placing the transformer or reactor into the chamber, setting desired parameters through the PLC control, and activating the vacuum and heating systems. Resin is introduced under vacuum, ensuring complete penetration and bubble-free casting. Uniform forced air ensures consistent curing.
Q: When is forced air cooling recommended for operation?
A: Forced air cooling is especially beneficial during continuous operation or when processing larger volumes. It helps maintain stable internal temperatures, prevents overheating, and accelerates curing without compromising quality.
Q: Where can the chamber be installed, and what are its space requirements?
A: With external dimensions of 2200 mm x 1800 mm x 2200 mm, the chamber requires a well-ventilated, level area with access to electric power (380V/415V, 3 phase). Its robust construction makes it suitable for industrial settings in manufacturing or testing facilities.
Q: What are the key safety features included in this machine?
A: Safety is ensured through over-temperature protection, an automatic alarm system, vacuum-resistant tempered glass windows, and a secure silicone/rubber gasket seal, minimizing risks associated with heating or vacuum failure.
Q: What benefits are offered by the PLC automatic control system?
A: PLC control provides accurate temperature and process management, enhances repeatability, reduces manual errors, and enables customized casting cycles for consistent product quality.
Q: Can the chamber accommodate both cylindrical and rectangular products?
A: Yes, the chambers shape is customizable to fit cylindrical or rectangular components, providing flexibility for casting transformers and reactors of varying configurations.