Business
Smart Equipment · Green Manufacturing · Service-oriented · Digitalization
Wuxi Huali Juneng Equipment Co., Ltd. has deep experience in formaldehyde production and adhesive manufacturing equipment, providing complete process equipment from methanol oxidation to formaldehyde through to urea-formaldehyde, phenolic, melamine, and other adhesive production. The company masters core equipment manufacturing technologies for both silver-catalyst and iron-molybdenum formaldehyde processes, with mature, reliable products widely used in wood-based panels, coatings, textiles, and related industries.
Formaldehyde Reactors
The company's formaldehyde reactors include both silver-catalyst and iron-molybdenum reactor types. Multi-tube bundle structures deliver high heat transfer efficiency, uniform temperature distribution, and convenient catalyst loading. Supporting heat recovery systems effectively utilize reaction heat and reduce energy consumption.
Formaldehyde Absorption Towers
Huali Energy provides high-efficiency absorption towers for formaldehyde production lines. Stainless-steel towers with efficient packing or trays can achieve formaldehyde absorption rates above 99.5%. The design fully considers anti-corrosion and safety requirements for long service life.
Polycondensation Reactors
The company supplies various polycondensation reactors for urea-formaldehyde, phenolic, and other adhesive production. These reactors provide efficient mixing, precise temperature control, and rapid heating and cooling to ensure stable adhesive quality and batch consistency.
Tail Gas Treatment Systems
Supporting formaldehyde tail gas treatment systems use catalytic oxidation or absorption processes to treat process exhaust. Formaldehyde emissions remain far below national limits, and the highly automated systems are easy to maintain, helping customers achieve clean production.
Formaldehyde Resin Equipment Application Cases
200,000-Ton-Per-Year Formaldehyde Production Line
Huali Energy supplied a complete 200,000-ton-per-year 37% formaldehyde solution production unit for a chemical enterprise using the iron-molybdenum process. The project achieved a successful first startup, with all technical indicators meeting design values and earning full customer recognition.
