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Home Media News Latest news fire tube structure anthracite fired thermal oil heater, ZOZEN gas-fired energy-saving boilers get the favor of the chemical industry

fire tube structure anthracite fired thermal oil heater, ZOZEN gas-fired energy-saving boilers get the favor of the chemical industry

06 Feb 2021

ZOZEN Boiler (Wuxi) is a designated manufacturer of boilers and pressure vessels approved by the General Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China. ZOZEN holds the A-grade boiler and BRⅡ-grade pressure vessel manufacture licenses, ASME “S” and “U” certificates with steel seals and fully passes the ISO9001:2000 international quality system certification.

On September 30, the Ministry of Industry and Information Technology released the "Energy Efficiency Star" Product Catalog (2018) on its official website. "Energy Efficiency Star" products refer to mass-produced products that are more energy-efficient than similar products on the basis of energy-saving products. They aim to promote the promotion and application of energy-efficient products, lead innovation in energy-saving technologies, change consumer orientation, and enhance energy-saving concepts. ZOZEN SZS series gas-fired steam boiler (SZS75-1.6/300-Q) ranked honorably on the list with its excellent energy saving and emission reduction advantages.

ZOZEN skid mounted boiler has advantages of high-pressure steam, low-pressure installation, fully automatic and safe operation

ZOZEN skid mounted boiler has advantages of high-pressure steam, low-pressure installation, fully automatic and safe operation
fire tube structure anthracite fired thermal oil heater, ZOZEN YLW series thermal oil heater is of square coil tube vertical type chain grate, it consists of two separate parts - chain grate stoker and heater body. After erection on site, it only needs to connect to thermal oil piping and electricity to start operation. The heater adopts chain grate to perform mechanical fuel feeding, equipped with FD fan and ID fan for air ventilation, and also equipped with slay discharger to remove the bottom slag.

Scaling, abrasion, burning front arch and feeding hopper are common problems of biomass-fired boilers, ZOZEN increased height of furnace, fastening the speed of stoker, input ash blowing unit at convection area, and automatic ash cleaning system at the bottom of stoker, so the above problems are all solved, it reduced much maintaining personnel’s work. Advantages: Make biomass-fired boiler a clean and neat working environment.

The grate bracket of ZOZEN chain grate boilers adopts double-layer bracket. The upper layer uses light rail while the lower layer uses channel steel. The upper layer is heated while the lower layer is stressed. This has changed the traditional grate bracket structure which uses angle steel and friction bars and can avoid deformation. The active grate runs on the light rail. The 72-hour cold test run is carried out on the grate before the grate leaves the factory to ensure the smooth operation of the grate without deviation or jamming, fire tube structure anthracite fired thermal oil heater.

In the production process of starch from cassava as raw material, the steps of bleaching, concentration, dehydration, and drying all need the support of heat provided by steam boilers. General Starch CO.,LTD is one of Thailand's leading modified tapioca starch manufacturers, it selected ZOZEN SZS series condensing gas-fired steam boilers, which feature high efficiency, eco-friendly and energy-saving. The chamber is larger so that the radiation heating surface is more sufficient to improve the heat efficiency to 98%. And the automatic operation makes the boilers easy and safe to operate.

This is an era of innovation. In the more than 30 years of development, ZOZEN Boiler insists on the innovation and the pursue of quality and details. Every ZOZEN person has kept the spirit of craftsmanship in the manufacture, inspection, installation and commissioning of industrial boilers to build the outstanding quality of ZOZEN Boiler, which has created today’s ZOZEN Boiler.

Sri Lankan customer photographed the internal structure of the boiler
Sri Lankan customer photographed the internal structure of the boiler
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