Products
DZL Series Horizontal Quickly Installed Steam Boiler
Keyword:
DZL Series Horizontal Quickly Installed Steam Boiler
Category:
Coal-fired biomass steam boiler
Details
Structural features:
The boiler body adopts a double drum water pipe structure and a chain grate combustion mode. The boiler drum is arranged longitudinally along the center of the boiler, with the water cooled wall tubes forming the furnace radiation heating surface, the tube bundle between the upper and lower drums forming the convection heating surface, and the economizer is arranged at the tail.
The grate combustion chamber is heightened and arranged with lateral secondary air; The chain grate is used for separate air intake, with independent adjustment of air volume and stepless speed regulation of the grate.
The feeding device has independent intellectual property rights and adopts a locking mechanism.
The radiation and convection heat exchange surfaces of the furnace adopt special wear resistant structures.
The boiler has a compact overall structure, small floor area, high assembly level, short installation cycle, and low installation costs.
Performance advantages:
1. Energy saving
The radiation heat exchange section adopts a closed drainage cold pipe or membrane wall structure, while the convection heat exchange section has an S-type multiple return heat exchange, and a fin economizer is arranged at the tail for heat exchange, resulting in high thermal efficiency.
The boiler adopts high-quality thermal insulation materials and special construction processes, with low heat dissipation loss, low exhaust gas temperature, and high thermal efficiency of the boiler.
The grate combustion chamber is heightened and arranged with combustion supporting secondary air to ensure uniform and sufficient fuel combustion and high combustion efficiency.
The grate and arch are specially designed, and the grate is divided into silos for air intake. The air volume is independently adjusted, resulting in a wide range of fuel adaptability.
The layout of the heating surface is sufficient and reasonable, and the boiler can be started up quickly due to temperature rise.
2. Safe and reliable
The radiation heat exchange surface and convection heat exchange surface of the furnace adopt special wear-resistant structures to extend the service life and service life of the boiler.
The feeding device adopts a locking mechanism and is equipped with a secondary air supply to effectively prevent the flame from backfiring and damaging the hopper.
The boiler operation adopts remote and near ground monitoring, with complete automatic control and monitoring instruments, safe and reliable, and easy to operate.
Combining industrial automation control technology, Internet technology, computer software, and artificial intelligence technology to establish an industrial boiler Internet of Things platform, which can achieve remote human-computer interaction and data sharing.
3. Environmental protection Configure appropriate flue gas treatment equipment according to local environmental requirements, and ensure that flue gas emissions meet environmental requirements.
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Address: Zone B, Packaging and Equipment Manufacturing Park, Dongguang County, Cangzhou City, Hebei Province
TEL：+86-18931751058
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Dongguang Dingxin Boiler Manufacturing Co., Ltd