DINKONDA GLOBAL Power Plants Special Coal Fuel Industrial Boiler And Smoke And Dust Removal System, Over 80% Total Pressure Efficiency, Industrial Boiler Induced Draft Fan

DINKONDA GLOBAL Power Plants Special Coal Fuel Industrial Boiler And Smoke And Dust Removal System, Over 80% Total Pressure Efficiency, Industrial Boiler Induced Draft Fan

Product Overview

Industrial boiler induced draft fan, specially developed to match various coal fuel industrial boilers and smoke and dust removal systems, belongs to the core auxiliary equipment of boiler flue gas system. This series of fans has undergone aerodynamic optimization design, with a total pressure efficiency of over 80%, low operating noise, and strong adaptability to working conditions; Under the premise of similar installation space and medium conditions, various types of boiler induced draft fan products with the same energy level can be directly replaced, widely undertaking the task of high-temperature flue gas suction and transportation in boilers, and ensuring stable negative pressure operation of boiler systems.

Structural Composition

1. * * Fan snail shell * *: Made of thickened steel plates welded together, the shell has strong rigidity and can withstand the erosion of dusty and high-temperature flue gas; The shape of the snail shell has been optimized through aerodynamic simulation to reduce airflow vortex loss and improve overall efficiency. The shell is reserved with maintenance ports for easy inspection and cleaning of internal impellers.

2. * * Impeller component * *: Efficient backward tilting blade structure, after dynamic balance correction, operates smoothly; The material is made of wear-resistant steel plate, which can withstand continuous erosion of flue gas and dust, and is suitable for long-term continuous operation of boiler smoke and dust conditions.

3. * * Bearing box assembly * *: Heavy duty oil lubricated bearing seat, strong load-bearing capacity, excellent heat dissipation performance, able to adapt to temperature rise caused by high temperature flue gas conduction, ensuring long-term uninterrupted operation, and low bearing vibration.

4. * * Transmission components * *: Coupling transmission, equipped with a red safety shield to protect transmission components, prevent safety accidents, and ensure stable torque transmission.

5. * * Drive motor * *: Equipped with industrial explosion-proof/ordinary three-phase asynchronous motor, power matching fan working conditions, high protection level, suitable for high-temperature and dusty on-site environment in boiler rooms.

6. * * Integrated Base * *: An integrated steel welded base with high overall rigidity, reducing vibration during unit operation, and facilitating on-site overall lifting and installation.

Product Features

1. * * Efficient Pneumatic Design**
Fluid model optimization design, with a total pressure efficiency of over 80% for the entire machine. Compared to traditional old-fashioned induced draft fans, the motor power consumption is lower under the same air volume and pressure. Long term use has significant energy-saving effects and reduces boiler operating electricity costs.

2. * * Low noise operation**
The optimization of impeller and volute flow channels reduces airflow impact and vortex noise, belonging to the low-noise series of fans, improves the working environment of the boiler room site, and meets the requirements of noise environmental control in the factory area.

3. Wide range of coal quality adaptation**
Developed for different coal combustion conditions, it can adapt to various fuel boilers such as bituminous coal, anthracite coal, and blended coal, and is equipped with smoke and dust removal devices to stably extract high-temperature flue gas containing dust and adapt to fluctuations in flue gas parameters.

4. * * Strong interchangeability**
When the working conditions such as medium, pressure, and flow rate are comparable and the performance parameters are close, it can directly replace the induced draft fan of the same type of boiler. The renovation project does not require significant changes to the pipeline foundation, and equipment replacement is convenient.

5. Wear resistant and smoke resistant**
The overcurrent parts of the impeller and volute can be treated with wear-resistant measures according to requirements to resist the erosion of dust particles in the flue gas, extend the service life of the equipment, and reduce the frequency of shutdown and maintenance.

6. * * The whole machine runs stably**
The impeller undergoes strict dynamic balance verification, the heavy-duty bearing box is designed for shock absorption, and the vibration amplitude of the unit is low, which can support long-term continuous operation of the boiler without interruption.

Technical Parameters

-Product Name: Industrial Boiler Induced Draft Fan
-Applicable objects: Various coal-fired industrial boilers equipped with smoke and dust removal devices
-Total pressure efficiency:>80%
-Features: Low noise, high efficiency and energy saving
-Medium: Boiler high-temperature dusty flue gas
-Transmission method: Coupling transmission
-Function: Extract boiler flue gas, maintain furnace negative pressure, and cooperate with dust removal system to discharge flue gas
-Replacement feature: Models with similar working conditions and performance can be interchanged and selected

FAQ:
Q1.What about the lead time?
A: 5-7 days for Sample preparing ,15-20 working days for mass production.

Q2. Is it OK to print my logo on led light product?
A: Yes. Please inform us formally before our production.

Q3: Do you offer guarantee for the products?
A: Yes, we offer 1 years warranty to our products.

Q4: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.

Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.

Company Profile

DINKONDA GLOBAL has been developing and supplying equipment and components for specialized thermal power plants and related industries for 20 years and is one of the a market-leading global manufacturers and providers in the industry. We have a professional technical research and development team, professional management talents and dozens of quality inspection personnel. The company has more than 50 CNC machining centers, CNC lathes, various inspection equipment and other professional equipments.
Our comprehensive product portfolio and over 20 years of industry knowledge mean customers can rely on us to deliver innovative, reliable and economic products. Chenglei products are designed and manufactured with quality components and clear user interfaces for quick and safe operation in the field. Our strict product development and testing ensures long-lasting performance and continued reliability. Our independently developed and produced CL series valve electric actuators are widely used in various industries such as Oil & Gas, Water & Power, and Chemical, Process & Industrial .
Customers rely on us for innovative, high quality and dependable products for managing the flow of liquids, gases and powders. We help customers around the world to reduce emissions, improve efficiency, minimize their environmental impact and assure safety.