Product Details

Model and Specification:

0.5-10T/0.35-7MW

Applicable Fuel:

Rice husk, wood chips, bagasse, other direct-burning fuels, molded biomass pellets, etc.

Application Scope:

Food, rubber, chemicals, building materials, cleaning, textiles, and other industries.

The DZL type biomass boiler is a single-drum longitudinal grate boiler that uses biomass pellets as fuel. It is a new generation of energy-saving boiler products. The fuel, biomass, is an ideal renewable energy source with abundant annual output. Replacing coal combustion with it not only reduces costs for enterprises and brings substantial economic returns, but also promotes waste utilization, increases farmers' income, and achieves the joint development of economic and social benefits. Moreover, this boiler boasts advantages such as rapid pressure increase, high thermal efficiency, and a large heating surface area.

The DZL biomass boiler is a horizontal three-pass water-tube boiler that incorporates effective energy-saving and enhanced combustion technology, ensuring complete fuel combustion. It features a large furnace and ash chamber volume, which is conducive to the combustion and settling of fly ash. A dust coarse separation and redirection chamber is set at the exhaust gas window, achieving the purpose of dust removal inside the boiler, reducing the emissions of flue gas, and meeting the national environmental protection standards.

Performance Advantages

Threaded chimney tube for heat transfer enhances thermal efficiency and reduces energy consumption.

The application of the membrane-type water-cooled wall structure enhances heat transfer coefficient and efficiency, while reducing heat loss.

The threaded smoke pipe is set inside the pot shell, resulting in minimal air leakage and reduced heat loss during exhaust.

The seams of the boilers are all焊接 with advanced submerged arc welding technology, ensuring welding quality.

Tailpipe is equipped with a dust collector, ensuring emissions meet environmental standards.

High level of automation with features such as water level automatic regulation, low water level interlock protection, and high/low water level alarms.

Advanced arched design, forming a distinct inverted "α" flame, facilitating the combustion of low-quality coal, with strong adaptability to coal types.

All control and monitoring instruments are in place, ensuring the safe operation of the boiler.

The arrangement of the two-side flue channels allows the smoke to smoothly enter the front smoke box, ensuring that the temperature of the tube plates is consistent, thereby preventing cracks from forming due to temperature stress.

The grate features new type small scale grate plates, ensuring stable operation and enhancing combustion efficiency.

Technical Specifications