FRP Pipe/FRP Tank/Filament Winding Machine/Electrolytic Cell/FRP Grating Machine/FRP Pultrusion Machine
1.Vinyl ester resin monolithic casting electrolytic cells
Electrolytic cells are designed, built and installed to satisfy the most stringent requirements requested by tankhouse operators worldwide. In most cases their main request is to guarantee full operating availability throughout the plant's lifespan, maximizing production of high-purity metal (copper, zinc, nickel, cobalt, lead or other nonferrous metals) with absolute safety for people and the environment. Additionally, cells must accommodate changes for continuous improvement of the electrolytic process, integrating efficiently with upgrades of complementary equipment such as anodes, cathodes, cap, boards, overhead crane electrolyte agitation systems, acid mist control devices, thermal insulation among many others.
1, Guarabreed long-term impermeability,Free of Corrosion
Designed with a monolithic impermeable internal tank manufactured with multiple layers of fiber- reinforced premium vinylestered resin .the specifications for this internal tank have been validatedby procen impermeability and corrosion-free service for over 40 years in the chemical processing industries worlswide. 2, Minimum Cleaning Time and Water Consumption The rounded internal shape ,optional sloped cell floors,and smooth ,flat finish of the internal tank,facilitate water sweeping and drainage of heavy sludge ,with reduced water usage and accelerating return to service after each cleaning 3, Key Accessories integrated with cell Engineering. Designs and manufactures cell thermal insulation ,capping board and electrolyte agitation systems that can be incorporated in the cells ,enhancing overall satety ,cathode quality and tank house productivity. Production process: Due to electrolytic cell with high anti-corrosion requirement, Unionsum will select suitable cell manufacture process according to different cell operation condition (electrolyte and temperature). Optimum material composition and mould manufacture process to avoid resin gummosis phenomenon; Double-side of plate manufacture synchronously, then coating with yellow gel for oxygen insulation, to increase anti-corrosion and weather resistance performance and service life. Reinforced rib with FRP coating manufacture through female mould process, with good integration performance, no layer separation and cavitations between FRP and reinforcing rib, increased cell anti-deformation ability