water tube oil gas boiler, ZOZEN boilers have high thermal efficiency and sufficient combustion

The ZOZEN WNS series oil-fired steam boiler was successfully delivered to the capital of Caracas, Venezuela in early June. After completing the installation and commissioning the boiler will provide a stable heat source for the production line of Inversiones Goa 7 C.A, further enhancing the efficiency and overall competitiveness of the enterprise.

ZOZEN DZL series coal-fired steam boilers are horizontal three-pass water-fire-tube chain grate boilers. Threaded smoke tubes are arranged in the drum to form a convection heating surface. The drum and the water-cooled walls on both sides form a furnace radiation heating surface.
The thermal oil heater is also known as an organic heat carrier boiler. It uses the thermal oil as a heat medium and uses a hot oil circulation pump to force the medium to circulate in the liquid phase. After transferring the thermal energy to the heating equipment, the thermal oil returns to the furnace to be reheated. With the feature of low-pressure and high-temperature heating, the thermal oil heater has wide applications. ZOZEN has provided thermal oil heaters to many building material companies, such as Huayuan Mineral Wool Board, Ameisizhuang Mineral Wool Board, Shanghai High-New Science & Technology and etc, water tube oil gas boiler.
ZOZEN’s SZL series chain grate boiler has an independent water circulation system to ensure the safety and reliability of boiler’s water circulation. ZOZEN also designs independent water circulation systems in structure. The water circulation structure is simple and the division of water supply work is clear, which ensures that the cross-sectional area ratio of downcomer to riser is larger than 0.4 in order to ensure the safety of boiler’s water circulation under the premise that the water quality meets the GB standards, water tube oil gas boiler.
water tube oil gas boiler, In ZOZEN’s blanking workshop, all steel plates, steel pipes and other parts are given unique electronic codes throughout the whole production, equipment and service links. This information-based logistics mode not only shortens the distance between production and logistics supply, but also lays a good foundation for future expansion of production lines and application of new technologies, so as to improve the entire upstream and downstream production efficiency and economic benefits.
The research and formulation of enterprise development strategy is a dynamic process with continuous improvement and innovation. The professional title evaluation of front-line staff means that ZOZEN’s salary system is further completed and optimized to provide a basis for the confirmation and change of staff’s salary, which reflects the company’s emphasis on talents cultivation to the greatest extent. We will strive to build ZOZEN into an excellent team with internal harmony and vitality as well as external unity and competitiveness.
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17 Mar 2026Global Carbon Challenge: ZOZEN Industrial Boilers Drive Green Transition
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10 Mar 2026Green Industrial Transformation in Inner Mongolia: Multiple Gas Boilers from ZOZEN Boiler Support Local Manufacturing
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03 Mar 2026ZOZEN Boiler Expands African Footprint: High-Efficiency Coal-Fired Steam Boiler Dispatched to Zimbabwe
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From late 2025 to early 2026, forward-looking reports from the World Economic Forum (WEF) and other organizations indicated that despite significant growth in global renewable energy capacity in 2024, global carbon dioxide emissions still reached historical highs. Facing severe climate safety challenges, multiple countries globally have introduced stricter environmental policies to promote a green and low-carbon economic transition. In this macro context, energy conservation and emission reducti...17 Mar 2026 -
The vast land of Inner Mongolia is undergoing a profound green industrial transformation. From fine chemical parks in Wuhai to food processing bases in Hohhot, traditional high-energy-consumption production models are gradually shifting toward cleaner and lower-carbon operations. In this wave of industrial upgrading, Wuxi Zozen Boilers Co., Ltd. (hereinafter referred to as “ZOZEN Boiler”), a manufacturer with over 30 years of experience in industrial thermal equipment, has delivered ...10 Mar 2026 -
Recently, at the modern production base of Wuxi ZOZEN Boiler Co., Ltd. (hereinafter referred to as "ZOZEN Boiler"), a set of SZL series coal-fired steam boiler has completed strict quality inspection and packaging processes and was officially loaded for shipment to Zimbabwe. As an export-oriented boiler manufacturer, ZOZEN Boiler's cooperation with a well-known Zimbabwean paper enterprise is not only a reflection of "Made in China" deepening its presence in the African market but also a testamen...03 Mar 2026
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