Gas-fired boiler is an important type of clean heating bioler at present. It can achieve stable heating effect while realizing environmental protection by adopting intelligent control. According to the experience summary, the heating area of 15-ton gas-fired hot water boiler is 100,000-150,000 square meters, which is affected by factors such as building structure, height, thermal insulation, difference between north and south, etc. As a professional gas-fired hot water boiler supplier, ZOZEN Boiler has a boiler capacity of 1-110t/h, 0.7-116MW, and its nitrogen oxide emission is less than 30 mg/nm3.
ZOZEN Boiler is one of the well-known industrial gas-fired hot water boiler brands in the industry. The popular products are WNS series gas-fired hot water boiler and SZS series gas-fired hot water boiler. The 40-ton gas-fired hot-water boiler is SZS series, which is a water-tube boiler with a large capacity range, it can track the load fluctuation more accurately and has a good regulating ability. The boiler body adopts full membrane wall structure, which has large heating area, high heat transfer efficiency, good sealing performance and effectively reduces heat loss.
ZOZEN biomass thermal oil heater is a square coil horizontal chain grate assembled boiler, and the chain grate and the boiler body are separated to deliver. The boiler adopts chain grate to realize mechanical coal feeding, it is equipped with drum and induced draft fan for mechanical ventilation, and slag extractor to realize mechanical slag discharging. During the operation, the fuel falls from the coal hopper to the grate for combustion, and the high-temperature flue gas is reflected to the front of the furnace through the back arch and enters the furnace chamber. After radiant heat exchange by the radiant heating surface, it enters the convection heating surface for convection heat exchange, then leads to the waste heat boiler, then enters the air preheater, and finally enters the dust collector. After dust removal, the flue gas is drawn by the induced draft fan and discharged to the atmosphere through the chimney.
ZOZEN Boiler biomass boiler has high thermal efficiency of 88%. With the design of double drum longitudinal combustion chamber, the bottom part is connected with the header to form a combustion chamber to absorb the radiant heat of the furnace.
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.
35-ton gas-fired boiler, ZOZEN Boiler recommends SZS series gas-fired boiler. SZS series 35 tons gas-fired boiler adopts membrane wall with narrow spacing in its combustion chamber, which not only increases the heating surface of the main body, but also improves the air tightness and reduces the heat loss. The thermal efficiency of the boiler is over 98%.
ZOZEN WNS and SZS series boilers are divided into hot water boiler and steam boiler. The WNS boiler is fire tube boiler, while the SZS boiler is water tube boiler. Both series of boilers are well received in the market in many industry. You can get more information on the boiler via the chat online.
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.
