Chongqing: ZOZEN Boiler WNS Series Gas-Fired Steam Boiler Project for the Food Processing Industry

Across the extensive value chain of the food industry, clean, efficient, and stable thermal energy is essential to safeguarding product quality and enhancing added value. Especially in the deep processing of vegetable foods using biotechnology, from raw material pretreatment, fermentation, and extraction to sterilization, concentration, and drying, virtually every step depends on high-quality steam.

Customer Background:
Jiabei Food (Chongqing) Co., Ltd., located in the Traditional Chinese Medicine Industry Science & Technology Park in Daguanzhen, Nanchuan District, Chongqing, specializes in the production and processing of vegetable products. Its “annual output of 15,000 tons new biotechnology vegetable food deep processing project” imposes stringent requirements on thermal energy supply. The steam system must deliver fast steam generation and stable pressure, while meeting the rigorous standards for precision and cleanliness of the heat source required by modern biotechnological processing.

ZOZEN Boiler’s Solution:
Following thorough technical discussions and scheme comparisons, Jiabei Food selected ZOZEN Boiler’s NWNS series gas-fired steam boiler. Firing exclusively clean natural gas, it ensures a continuous supply for key process stages such as medium-temperature sterilization, bio-fermentation, high-efficiency concentration and drying, and aseptic packaging.

High efficiency and energy savings, reducing production costs: By adopting advanced condensing technology and optimizing the furnace chamber design and heating surface layout, the boiler significantly improves thermal efficiency and reduces natural gas consumption, directly helping users cut operating costs and aligning with green manufacturing principles.

Clean steam to ensure food safety: Purpose-designed for gas firing to ensure complete combustion and clean emissions, and paired with a rational steam-water separation design, the system delivers high-quality, clean saturated steam that prevents food contamination and meets food-grade production requirements.