Xiamen insvac machinery manufacturing co.,ltd

Insvac provides the single or multistage roots-rotary vane pump or roots-liquid ring vacuum pump systems used in power and chemical industries, together with pump unit filter systems. Vacuum chambers can be made according to customers’ requirements, due to different used situations.

Mainly used with liquid silicone rubber for the silicone molding parts, commonly used in the casing and insulation silicone parts, silicone injection molding, can also be used for other silicone products, injection molding, such as silicone keyboard, silicone simulation model, medical respirator etc. Liquid silicone is usually stored in 200L or 20L barrels, by the material pump metering components in a ratio 1:1 mixture of the AB (different mixing ratios, please contact us) from the barrels into a static mixing device in high-viscosity mixed, injected through the injection nozzle into the mold.

Automatic Pressure Gelation compound preparation equipment is used for production of insulatiors, transformers, and sports products such as carbon racket, carbon fiber frame and so on. These equipments are dealing with these injection products’ materials in preparation, metering, mixing under the vacuum, and injecting into the molds. Usually this kind of machine is used together with the APG clamping machines. Suitable materials are epoxy, polyurethane, polyester and so on.

Impregnation equipment is mainly used for impregnation transformers, generators, motors, high voltage bushings, coils of electrical capacitors and other products. Impregnated media are insulating paint, resins, insulating oil and paraffin. Impregnated media is degassing and filtering under vacuum and then storage in the storage vessels, transported through the conveyor system to the impregnated tank for products vacuum impregnation. In order to achieve better penetration of impregnation effect, as completely submerged products, get in the compressed gas and increased osmotic pressure difference, so as to improve the quality of impregnation.

Vacuum casting equipment is a generic type of equipment used in electrical industry, but each vacuum casting equipment provided by Insvac is based on customers’ products’ processes and operational requirements, due to different properties of the materials to be cast, design and manufacture of equipments professional for your needs. This type of equipments are widely used in electrical industry for the liquid / solid epoxy material (with or without fillers) preparation, metering, mixing and casting under vacuum, for example, dry-type transformers, high voltage bush, instrument transformer; high voltage insulators and other high-voltage switches, high voltage cable accessories, electrical connectors products, etc.

Insvac vacuum casting equipment for the electronic industry, (also known as vacuum dosing potting equipment) meets as the ignition coil, capacitor, special small motors, sensors and other small electronic components requirements with accurate and automatic continuous casting production. Equipment is suitable for the casting with epoxy / polyurethane or other materials.

Clamping machine is widely used in automatic pressure gelation process for making high voltage insulator or silicon gelation products. For example: switchgear insulators, post insulators,insulating disk, Solid-insulation-embedded poles, contact box,instrument transformer and bushings, etc.