Our package horizontal which is the best boilers are also available through various licensees around the world. We can provide services ranging from routine inspections and controls tuning to capacity increase engineering studies, low emissions conversions or new digital control systems.

Cade Shopping Mall is located in central Shanghai Hongkou District, Shanghai Daily larger flow of people in the region. The introduction of Shanghai air pollutant emission standards, which is the best boiler flue gas emissions of nitrogen oxide emissions to less than 80 mg / m, Shopping Mall a coal-fired boilers have been used for many years, NOx emissions far super to this request, the urgent need to replace more environmentally friendly low nitrogen emission boilers. Other units through the use of fast Boiler introduction and understanding, determined and fast boiler to achieve cooperation, party fast to their specific needs to recommend one condensing gas hot water boiler of a 4.2MW for heating needs of the shopping center.

10 tph SZL biomass-fired water tube which is the best boiler project for paper industryPaper Industry is one of the industries which needs boiler plants most. Steam boilers are used to provide steam in drying, bleaching, concentration and other production process of paper industry. Yili TECHNOLOGY Co.,Ltd., founded in 2006 in Hubei province, is a professional paper mill producing abrasive base paper, insulating paper board and cable paper with pulp board. With the rapid expansion of business, the paper mill's demand for steam is increased by years. In order to enlarge the production scale, the company planned to order one set of new steam boiler. Considering the green development is the main trend in the future, the company has made a decision to use biomass particle as boiler fuel. The company ultimately chose ZOZEN as its biomass-fired boiler supplier after several comparative studies. The biomass-fired boiler built by ZOZEN has unique design structure and production technology, and takes the lead in solving the commonly occurred problems in traditional biomass-fired boilers, such as furnace arch burning down, furnace door burning out, hopper catching fire and stopper coking. Furthermore, it has gained a public praise with its outstanding safe, efficient, energy-saving and environmental protection features. The sales manager of ZOZEN recommended the SZL series biomass-fired boiler to the company based on the understanding their requirements. This boiler not only has the above advantages, but also has the compact design as a package boiler, which has the benefits of convenient field installation, short production period and low cost. All above features have fully met the company’s emergency requirements of production line.

On the hot water which is the best boiler capacity parameter analysis hot water boiler can not exceed the limit value, the combustion pressure means are fixed vertical boiler burning furnace grate hand, since a large furnace, in the actual operation of the furnace combustion conditions, the fundamental can not satisfy the theoretical parameters required for large-capacity heat. The most important is the heating surface of the heat transfer furnace body is difficult to sufficiently achieve the conversion process. Thermal efficiency is less than the design value, resulting in a serious shortage of boiler output. Present in small, medium pressure boiler design the shape of "shell type" mostly, but also a square structure, a representative type of design has the following categories: 1) (the vertical double-fired water-cooled grate trans grate, the grate is fixed). Furnace body is a cross-tube structure; 2) n-fired furnace single vertical cross-tube structure; 3) square positive vertical burning hearth, a heating surface of a single stage gasifier, smoke chamber under the fire tube type structure; 4) there is also arranged pipe on the heating surface, combined fire tube type structure. In the design and manufacture of pressure hot water boiler, the boiler of two important parameters; rated thermal power (capacity), the thermal efficiency is calculated based on the lack of calibration. Some analogy employed to determine the capacity of the boiler, such as a hot water boiler calibration 0.16mW outer diameter φ1000mm, 2800mm height of about, for each additional 100mm diameter by a corresponding increase in boiler capacity 0.08mW (a tonnage of the water), so calibration parameters. The larger boiler capacity, the greater the diameter, the larger the capacity of the boiler combustion chamber arrangement is too large and could easily lead to burn dead, plus hand-delivery effort coal, ash out of the difficulties, will inevitably lead to poor combustion conditions, furnace outlet temperature decreases, heat effective heat-absorbing surface weakened, resulting in greatly reduced heat index