ZOZEN Boiler has developed the horizontal three-pass water & fire tube boiler with a chain grate stoker structure. With advanced CNC manufacturing technology, the arched tube sheets and threaded fire tube was first adopted in China to increase heat transfer and completely solve the problem of cracking of the back tube sheet.
Energy-saving oil-fired boilers are a major category of ZOZEN Boiler. ZOZEN energy-saving oil-fired boilers mainly include WNS series energy-saving oil-fired boilers and SZS series energy-saving oil-fired boilers, with a capacity range of 1-110 t/h. Compared with the traditional oil-fired boiler, ZOZEN energy-saving oil-fired boiler adopts various energy-saving technologies such as condensed water recovery and air preheating, which significantly improves the thermal efficiency of the boiler.
ZOZEN Boiler has launched various kinds of boilers, among which, the WNS series has attracted many users in different industries. ZOZEN WNS series energy-saving boiler is designed with high thermal efficiency, the advanced burner can ensure the full combustion of the clean energy fuel, such as the natural gas and methane.
ZOZEN WNS series boiler uses advanced low-nitrogen combustion technology, which can realize ultra-low emission of NOx, and make the NOx content in exhaust less than 30mg/Nm³. The WNS series oil-fired boiler adopts corrugated furnace design and high-efficiency heating element threaded smoke tube, which improves the heat transfer efficiency of the boiler.
10 ton gas-fired boiler, ZOZEN Boiler recommends WNS series gas-fired boiler. The WNS 10-ton gas-fired boiler adopts corrugated furnace design and high-efficiency heating element threaded smoke pipe, which effectively improves the heat transfer efficiency of the boiler. In addition, the boiler also uses advanced low-nitrogen combustion technology, which can realize ultra-low emission of NOx, and control the NOx emission less than 30mg/Nm³. The WNS 10-ton gas-fired boiler has the characteristics of safety, reliability, high efficiency, energy saving, environmental protection, convenient maintenance, automatic and intelligent control, etc. It can meet the heat demand of food, heating, textile and other industries.
The boiler of 6-35t/h is composed of 2 main components. The upper assembled component is the body heat accepting part, and the lower assembled component is the combustion equipment. The former part of the boiler body is arranged with a water cooling wall, the upper part of it is connected to boiler cylinder, and its lower part is connected to collective chest, so as to form a combustion room and absorb the radiated heat from the furnace.
ZOZEN SZS series boiler is our popular type, with the excellent performance, this series of boiler is widely used in each industry. ZOZEN SZS series boiler adopts large-diameter combustion chamber, with reasonable design of boiler drum and steam-water separator, which reduces the water content of the steam.
Boiler economizer is an energy-saving device installed at the end of boiler flue, which can absorb the heat of high-temperature flue gas, effectively reduce the smoke exhaust loss, improve boiler thermal efficiency and reduce the fuel consumption.
