We have reached cooperative relationships with more than 10,000 customers in more than 130 countries and regions, providing them with complete solutions and services.
We have reached cooperative relationships with more than 10,000 customers in more than 130 countries and regions, providing them with complete solutions and services.
SudanSteam boiler
After testing, the technicians of DABONN customized a WNS series steam boiler system solution (WNS4-1.25-YQ) for the company.
The boiler is an important energy equipment in chemical production, providing a large amount of thermal energy for chemical processes such as polymerization, drying, and dehydration.
The company that cooperates with DABONN is located in Sudan in northern Africa and is mainly engaged in the manufacture and sale of mineral fertilizers and chemical reagents.
As the company's production capacity continues to expand, the original boiler equipment can not meet the company's actual production needs.
After testing, the technicians of DABONN customized a WNS series steam boiler system solution (WNS4-1.25-YQ) for the company.
Considering that Sudan's local oil resources are abundant, under our proposal, the company chose to use diesel with higher calorific value as boiler fuel.
DABONN's modern large-scale professional production line left us with a deep impression. Not only completed delivery within the agreed time but also provided complete after-sales service.
Minnie Zhong
The steam boiler of the WNS series is a horizontal structure, and the economizer and the condenser are located at the top of the boiler, which greatly saves the overall footprint of the boiler and reduces the capital cost of the boiler house.
The boiler furnace has a large volume, and the fuel can be fully expanded and the thermal efficiency exceeds 98%. At the same time, the boiler also has more than 10 monitoring devices to dynamically monitor the operating status of the boiler.
The SZS low-nitrogen condensing gas boiler is a double-drum longitudinal "D" type quick-installed water tube boiler. It consists of an upper and lower drum, a membrane water-cooled wall, a convection tube bundle and a flue gas condensation recovery device. After the fuel is burned in the furnace, the flue gas is discharged into the chimney through the convection tube bundle and the flue gas condensation recovery device.
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The boiler regularly discharges sewage or waste hot water whose pressure is higher than that output by the regular blowdown expander and separates secondary steam and waste hot water through decompression and expansion. The secondary steam can be discharged into the atmosphere or used as a heat source, and the waste hot water is generally discharged into the sewer system through the sewage cooling pool. In this way, the recovery of secondary steam and waste hot water can be used as a heat source, and a part of the heat loss caused by the boiler blowdown can be recovered, and the efficiency of the boiler can be improved.
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The low nitrogen steam boiler is a boiler shell type full wet backflow three return fire tube structure, The flame burns under slightly positive pressure in the corrugated furnace with high combustion thermal efficiency. The corrugated furnace can be fully extended according to the temperature, and the heat transfer area can also be increased. The second return journey adopts the threaded pipe structure. which improves the heat absorption intensity of the boiler. effectively reduces the smoke exhaust temperature. saves energy reduces consumption, and is economical to use. The third return journey adopts the big smoke tube technology. which can effectively reduce the smoke resistance of the boiler. improve the combustion efficiency of the burner. and reduce the operating noise of the burner. There is enough steam space in the upper part of the boiler, coupled with the use of advanced and reasonable steam separation devices. the steam quality is quite stable.
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DZL type quick assembly boiler is a single drum longitudinal chain grate boiler. It is suitable for burning molded biomass fuel, and can also burn pure coal and molded biomass fuel. There is an economizer at the rear. The discharged ash and slag can be directly used as farmyard fertilizer, which is an efficient, energy-saving and environmentally friendly product. It is equipped with a drum induced draft fan for mechanical ventilation and a spiral slag discharging machine for mechanical slag discharging. The control and monitoring instruments are complete, making the boiler operation safe and reliable.
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Fangkuai Euromonitor 7 series steam boiler adopts coupling technology to integrate the traditional combustion system and heat transfer system into a complete thermal energy system, which solves the dilemma of sacrificing the heat transfer characteristics of the boiler to adapt to the combustion characteristics of the burner and obtains low nitrogen emissions.
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The boiler is composed of furnace, water supply, self-control, heating and safety protection system. It uses electricity to generate heat and generate steam with a certain pressure. It has the characteristics of convenient use, simple operation, economical and wide application fields.
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Corner tube boilers use boiler coal injection technology. After the fuel is ejected in the hot air, it goes through multiple links such as ignition, combustion, coal ash separation, re-contact and combustion, etc. to generate flue gases that enter the boiler. The flue gases are exchanged with each other through water pipes and superheated pipes. After heat transfer, it turns into water vapor and enters the steam turbine to generate electricity. Because the corner tube boiler fully contacts the hot air and the combustion material, the heat energy is maximized, so it has the advantages of high thermal efficiency, energy saving, and environmental protection.
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Electric steam boiler is a new type of electric heating equipment that converts electrical energy into heat energy. Its design also follows boiler safety supervision regulations and industry manufacturing standards. The electrical components of electric boilers adopt well-known brands such as Siemens, Schneider, ABB, Chint, etc., which completely eliminates users' fear of electricity and leakage.
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