According to the specific conditions of the pulp and paper industry, ZOZEN boiler provides boilers with high combustion efficiency and low operating cost and is recognized by paper enterprises. The advanced boiler automatic controller, man-machine interface, users only need to set easily, the boiler can start and stop, regulate load and according to user requirements, load regulation, automatic water supply and other fully automatic operation.
Wuxi ZOZEN Boilers Co., Ltd. is a well-known industrial boiler manufacturer in China. With the excellent product quality and comprehensive sales network, ZOZEN boilers have been sold to many countries and regions around the world. The video shows the waste heat recovery equipment matching with ZOZEN thermal oil heater, which is the energy-saving equipment selected based on the customer’s actual working conditions. The waste heat recovery equipment can make full use of the flue gas waste heat to effectively improve the thermal efficiency of the thermal oil heater.
As a member of ZOZEN Boiler, the after-sales personnel go deep into the boiler room of customers to do debugging and maintenance. Sometimes, in order to ensure users' production needs, they do debugging work overnight to catch up with the schedule.
WNS series gas-fired steam boilers customized by ZOZEN Boiler have the advantages of high thermal efficiency, strong environmental protection performance and automatic operation. It is commendable that the WNS series gas-fired boilers adopt the patented appearance of ZOZEN Boiler (patent No. ZL202030031426), which has beautiful appearance and good corrosion resistance.
In the modern production workshop of Wuxi ZOZEN Boiler, a professional boiler manufacturer, quality inspectors are using professional ultrasonic flaw detectors to inspect the quality of the weld between corrugated furnace and boiler drum; Assembly workers are carrying out pre-expansion, full welding and re-expansion before welding, which not only prevents the crack corrosion between WNS boiler flue pipe and tube plate, but also improves the welding strength; Welding workers are welding the roller automatically.
Automation and digital equipment are widely used in boiler production in ZOZEN Boiler Modern Production Base, which can reduce manual errors and improve the quality of boiler production. Automatic welding technology in boiler drum and steel pipe is used for welding. Welding current, welding voltage, wire feeding speed and walking speed are all fixed parameters, which greatly reduces the influence of human factors on boiler quality and ensure the welding quality.
ZOZEN SZL series biomass-fired steam boiler is package or shop-assembled water tube boiler with double steam drum and chain grate stoker structure. According to different capacity, different numbers of independent air bins are arranged from front to back of the grate. The user can reasonably adjust the air distribution according to different combustion conditions to ensure that the fuel is fully burnt.
In the drum working area of ZOZEN Boiler, the rolled steel plates will be welded here. Before welding, the plates will be treated to remove the rust on the surface.
