ZOZEN’S boiler cases cover chemical, power generation, pharmaceutical, brewing, heating, papermaking, food, textile, rubber, tobacco, non-ferrous metals, building materials, feed and other industries. For different equipment, the company has a special production workshop, large-scale production speed is fast, to ensure faster and more timely delivery of products ordered by customers! SZL pellet steam boiler has large heating area, high thermal efficiency and fast temperature rise.
SZL 4 ton biomass boiler has large furnace volume and good smoke and dust settling function. The convection tube bundle adopts “S” type structure, which has good infection effect, high thermal efficiency, good dust removal effect and convenient dust removal. The biomass pellet steam boiler can burn coal and biomass fuel with high ash content, and the fire is full and the ash is completely burned.
The design fuel of this type of biomass boiler is biomass pellet fuel. There is an economizer at the rear of the boiler. The flue gas enters the tail flue through the furnace, the combustion chamber, the convection tube bundle and the economizer, and is discharged into the atmosphere through the dust collector, the induced draft fan and the chimney. SZL pellet steam boiler is conducive to promoting the development of energy utilization technology, protecting the environment and improving the ecology.
This series of boiler products is divided into two parts: upper and lower parts. The upper part includes the boiler body, upper steel frame and upper furnace wall; the lower part includes coal hopper, chain grate, lower furnace wall and internal ventilation ducts. The connecting pipes are assembled on site, some brick walls are built on site, the rest of the components are assembled and shipped, and the tail economizer and flue air duct are shipped together with the furnace.
The biomass pellet steam boiler is equipped with air inlets on both sides of the grate, and the air chamber is equipped with air baffles, which can accurately adjust the air distribution of the fuel in each stage of combustion. Make the fire bed evenly distributed to facilitate the combustion of fuel. SZL biomass boiler water wall tubes are closely arranged, effectively reducing the temperature of the furnace walls on both sides. Therefore, the furnace wall behind the water-cooled walls on both sides can be made of light furnace wall. It can effectively reduce the transportation weight, and has the characteristics of quick start and fire.
According to the characteristics of biomass fuel combustion, SZL steam boiler adopts shorter furnace arch and secondary air, as well as larger furnace volume, which can promote the fuel to be fully and effectively burned in the furnace. The SZL pellet steam boiler only needs to be arranged in a single layer, so the investment in civil engineering is low. The mechanical equipment of this type of boiler products is complicated in process, and the equipment needs to be configured according to customer needs. For the actual price, please call for consultation.