heavy oil boiler equipments, ZOZEN boiler insists on introducing excellent professionals
With high-quality products and high-standard services, ZOZEN Boiler has been awarded the honorary title of “Quality Supplier” by Samsung Electronics, Juewei Food and other companies.
The SZS series oil-fired/gas-fired boiler proper adopts the D-type structure. One side is the furnace, and the other side is the convection heating surface. The partition walls around the furnace body, the partition wall between furnace and convection section, and the front and rear walls all adopt the membrane wall structure. There are foreign advanced burner, economizer and condenser installed at the end of flue gas duct, which can lower the exhaust gas temperature to 60℃, achieve the thermal efficiency of over 98% and control the emission of NOx to less than 30mg/Nm3. This kind of boiler has the characteristics of energy saving and environmental protection, safety and efficiency, simple operation and maintenance, and fully automatic control system which can realize unattended operation.
ZOZEN Boiler has invested a lot of technical force in improving boiler’s energy-saving performance. The structure and operating principle of organic heat carrier boiler cause that the exhaust gas temperature at its end is around 300°C and result in a huge waste of heat energy. In order to reduce heat loss, ZOZEN technicians add a variety of energy-saving devices at the end of boiler’s flue gas duct to improve the overall thermal efficiency of organic heat carrier boiler through the recovery and utilization of high-temperature flue gas, which helps many companies to achieve the goal of energy saving and consumption reduction, heavy oil boiler equipments.

The cold working, also known as “iron tailor”, is a kind of comprehensive technology to process metal sheet material, tubular product and proximate matter into various kinds of products without changing the cross section characteristics, which includes straightening, laying off, blanking, cutting, bending, stamping, assembling, riveting, welding, etc. At ZOZEN’s production lines, the number of cold working workers is the largest except that of welding workers, heavy oil boiler equipments.
In order to meet the requirements of energy saving, environmental protection and sustainable development, Hubei Guoan Energy Power Equipment Engineering Co., Ltd. needed to purchase eco-friendly gas-fired boilers. After learning about the outstanding comprehensive competitiveness and good market reputation of ZOZEN Boiler, it reached the cooperation with ZOZEN Boiler. According to the actual demands of Hubei Guoan, ZOZEN Boiler recommended the SZS series condensing gas-fired boiler. This type of steam boiler adopts the large-volume furnace and advanced burner to ensure the sufficient fuel combustion and improve the fuel utilization. With the energy-saving devices added at the end of the flue gas duct, the boiler thermal efficiency can reach more than 98%, so as to save the operating costs, heavy oil boiler equipments.
ZOZEN Boiler deeply knows that enterprise’s focus is to develop products which are qualified and can meet the demands of customers. It is a mistake to only focus on the product quantity instead of product itself. This kind of enterprises will suffer in the industry changes. In order to keep the core competitiveness, ZOZEN innovates to make its products meet the market demands quickly. Meanwhile, combining with the rich project experience, ZOZEN puts forward EPC turnkey project to help customers improve the project construction efficiency. Under great efforts, ZOZEN has built an outstanding reputation in the overseas market.
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03 Jun 2025ZOZEN Boiler Makes a Successful Appearance at the 2025 Russia Heating & Boiler Exhibition
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27 May 2025ZOZEN Boiler's Reciprocating Grate Boilers Excel Overseas, Empowering Multiple Industries with Efficient Operation
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20 May 2025ZOZEN Gas-fired Boilers: A Reliable Force Driving Green Upgrades in the Automotive Industry
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On May 29, 2025, the three-day Russia Heating Exhibition (HEAT&ELECTRO MACHINERY) successfully concluded at the Timiryazev Center in Moscow. As a prestigious professional exhibition for thermal and electric power equipment, this year’s event attracted 150 high-quality enterprises and over 8,000 professional visitors from around the world. ZOZEN Boiler, in collaboration with Manto Chemistry, showcased a range of high-efficiency and environmentally friendly boiler products, demonstrating...03 Jun 2025
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In recent years, as global energy demands continue to rise and environmental regulations become increasingly stringent, high-efficiency boiler equipment has garnered significant attention in international markets. As an industry-leading boiler supplier, ZOZEN Boiler has achieved repeated success in overseas markets through its self-developed reciprocating grate technology, providing customized thermal solutions for multiple industries. Numerous projects exported to countries including Kyrgyzstan...27 May 2025
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As a technological pioneer and quality benchmark in the industrial boiler field, ZOZEN Boiler, with profound technical expertise, outstanding innovation capabilities, and reliable product performance, has deeply integrated into the automotive industry supply chain, becoming a steadfast partner for many internationally renowned automotive companies in achieving green and intelligent manufacturing. ZOZEN Gas-fired Boilers: The Firm Choice of the Automotive Industry Geely Auto: WNS Series Boile...20 May 2025
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WhatsApp: +86 18861589035
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