Industry summary

In the process of manufacturing, construction, drying and curing, the coating emits a certain amount of VOCs to the air. Although the coating is developing towards the direction of low pollution, the waste gas of water-based paint still contains VOCs with certain concentration to be treated. In addition to the traditional solvent coating management, Huashijie not only has accumulated a wide range of customers, but also developed more efficient concentration rotor for VOCs of water-based paint.

Industry solutions

Source of VOCs：Automobile / machinery / ship / rail transit / motorcycle / container coating

Common components：benzene, toluene, xylene, ethylbenzene, cumene, ethyl acetate, butyl acetate, propyl acetate, ethylene glycol, butanol, butanone

Characteristics of waste gas：large air volume, low concentration, concentration fluctuation, large amount of dust

Solution：dust removal and filtration + zeolite rotor concentration + thermal oxidation (RTO / CO / RCO) + (heat recovery)

*Master the core materials, select the rotor accurately, purify 90% ~ 99% efficiently and reach the standard continuously

*Long service life, less replacement and maintenance, non burning substrate, safer than activated carbon

*Modularized equipment, faster supply, meet the requirements of environmental protection deadline

*More than 1000 cases, rich engineering experience, safe and reliable

*Perfect after-sales service system, advanced rotor testing equipment

Case 1：A famous Japanese paint enterprise has equipped several branch factories with Huashijie All in One Machines.

Molecular sieve rotor + thermal oxidation • Regenerative thermal oxidation RTO • Adsorption recovery

Customer service