25kw Practical Circulation Type Heater Blower

• Customization: Available
• After-sales Service: Free Technical Support for Life
• Warranty: 1year
• Model NO.: HWG-PR25A3-1.5-42
• Type: Ceramic Heating Equipment
• Certification: CE
• Structure: Horizontal Type
• Brand: Baofeng
• Input Voltage: 380V
• Electrothermal Power: 25 Kw
• Number of Phases: Three-Phase
• Frequency: 50Hz
• Motor Power: 1.5kw
• Maximum Airflow of Motor: 23m3/Min=1380m3/H
• Maximum Wind Pressure of Motor: 1.9K PA (Full Pressure)
• Inlet Temperature: Normal Temperature ~ 230°c/400°c
• Outlet Temperature: Normal Temperature ~ 350°c/500°c
• Air Outlet Specification: φ89mm/φ108mm/φ133mm/φ159mm
• Outlet Length: 152mm
• Diameter of Air Inlet: φ219mm
• Net Weight: 124kg
• Noise: 76 dB
• Transport Package: Export Wooden Case
• Specification: 1200mmX600mmX720mm
• Trademark: Baofeng
• Origin: Guangzhou, China

Product Description

Products and Applications

Circulation type hot air blower

Working Principle

Technical Advantage

Circulation type hot air blower are a type of industrial equipment that achieves high efficiency heating by circulating hot air. Their core focus is on optimising heat exchange efficiency and reducing energy consumption, and they are widely used in industrial production scenarios that require a stable high-temperature environment.

The electric heating wire is energised to heat the air, the circulation blower transports the hot air to the process equipment, and then the waste heat is re-introduced into the heating area through the waste heat recovery system, forming a closed-loop cycle, the standard Circulation type hot air blower inlet temperature can reach 230°C, the highest continuous use temperature of 350°C, suitable for metal heat treatment, food drying and other high-temperature scenes.

Energy saving and high efficiency: waste heat recovery rate of more than 60%, the same air temperature under the energy consumption reduced by 40%.Strong durability: low power density on the surface of electric heating wire (≤3.8W/cm²), to avoid high temperature aging, life expectancy of 3 times longer than the ordinary heat pipe.Environmental protection and safety: no exhaust emissions, in line with industrial environmental standards; multiple protection mechanisms (such as phase failure protection, overload alarm) to reduce the failure rate

Areas of application	Application scenario	Areas of application	Application scenario
Plastics/Rubber Industry	Heating of blown film, extrusion and injection moulding processes, as well as for rubber vulcanisation processes.	Building materials industry	Drying architectural coatings, curing cement mortar, or heating concrete to accelerate setting
Metal/ceramic/glass industry	Melt heating in metal smelting, ceramic sintering, glass annealing and tempering	Chemical & Pharmaceutical	Heating reactors, drying towers and other equipment for chemical reactions, drying of raw materials and sterilisation of pharmaceuticals.
Food processing	Used in ovens and tunnel dryers to provide constant temperature hot air for sealing and laminating machines.	Agriculture and farming	Maintaining a constant temperature in the greenhouse and providing a stable heat source for the poultry house
Electronics and Precision Manufacturing	Circuit board coating, heating of semiconductor packages, drying of precision instruments, pre-treatment of experimental materials	Automotive & Composites	Heating of car seat foams, drying of car paints, curing and moulding of composite materials, coating and drying of lithium battery electrodes

Customised Product Showcase

3KW Circulation type hot air blower

5KW Circulation type hot air blower

7.5KW Circulation type hot air blower

15KW Circulation type hot air blower

30KW Circulation type hot air blower

80KW Circulation type hot air blower

Notes on customisation

You need to tell us the following data
What is the maximum temperature?	For example, 200 degrees Celsius	What is the temperature for extended use?	For example, 80 degrees.
what is the room temperature?	For example,25 degrees Celsius	What is the area/volume of the drying room?	For example, 100 square metres, 3 metres high/300 cubic metres.
what is the power supply three-phase or single-phase?	Single-phase up to 7.5KW	what is the voltage, what is the frequency?	For example, the industrial voltage in China is 380V, frequency is 50Hz
How is the insulation of the drying room?	For example, drying grapes in the food industry	What is the product to be dried and heated?	For example, is there thermal insulation in the walls?

Customer Visits and Communication

Company environment and Key certificates

China High-Tech Enterprise

China Mechanical and Electrical Equipment Industry Quality Assurance Enterprise

China Credit Demonstration Unit