Your Professional Portable Detergent Powder Production Line
Zhejiang MeiBao Industrial Technology Co.,Ltd. is a scientific and technological professional company integrating R & D, design, manufacture, installation, debugging and service of the complete set of production lines and energy equipments.
The company has about 120 professionals in R & D, design, manufacturing, installation and project management. It has two manufacturing plants, covering an area of 80, 000 square meters.
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Why Choose Us
Our Certifications
The company has passed ISO9001 international quality management system certification. Many of the company's technologies and equipment have applied for national invention and utility model patents.
Foreign Trade Market
The company's products are exported to Vietnam, India, Laos, Burma, Indonesia, Pakistan, Thailand, Tanzania, Garner, Jamaica and many other countries.
Productivity
The company can provide 5000~250000 tons / year detergent powder production and liquid detergent production 5000~250000 tons / year complete production line planning and design.
Advanced Equipment
We adopt advanced technologies and equipment to ensure the performance and reliability of our products.
Oil Fired Hot Air Furnace
|
Parameter |
Value |
|
Fuel Options |
Oil / Coal / Gas / Biomass |
|
Temperature Range |
0℃ - 1500℃ |
|
Heat Output |
250,000–20,000,000 Kcal/hr |
|
Operating Pressure |
Atmospheric |
|
Control Method |
Frequency Conversion / Manual |
|
Hot Air Type |
Direct / Indirect |
|
Dust Content |
<40mg/Nm³ |
|
Efficiency |
≥93% |
|
Material |
Stainless Steel / Carbon Steel option |

Multi-Fuel Use: Can use oil, gas, coal, or biomass, so it fits many energy needs.
Wide Heat Range: Air can be set from 60°C to 1000°C, and it stays steady within ±5°C.
High Efficiency: Works with ≥95% thermal efficiency, so it saves fuel and cost.
Clean Air: Dust content is less than 40mg/Nm³, so it meets clean and safe standards.
Flexible Control: Can run with frequency conversion or manual control, so output stays stable.
Custom Heat Size: Capacity goes from 250,000 to 20,000,000 Kcal/h, so it can match different needs.
Durable Build: Made with stainless steel, so it resists corrosion and lasts long under heat.
Main Components
- Sheath house ( steel alloy, stainless steel ,or other material as your design)
- Finned heating elements
- Thermal insulators for keeping air temperature
- Wire connection box
- Centrifugal fan
- Thermocouple
- Inlet/Outlet hole
- Temperature controller
- Fuse

Application
Widely used for producing detergent powder, food ingredients, and chemical materials. Features uniform particle size, high thermal efficiency, and fully automatic control for consistent drying results.
Suitable for drying bulk solids such as fertilizers, minerals, and biomass. Offers stable operation, adjustable residence time, and efficient heat exchange for high-capacity production lines.
Designed for drying granules and crystalline materials. Ensures uniform drying through hot air fluidization, low energy consumption, and precise temperature control.
Ideal for high-moisture or heat-sensitive materials such as kaolin, pigments, and starch. Provides rapid drying in seconds with excellent powder quality and minimal thermal degradation.
Used for thermal treatment, dehydration, and curing processes in chemical, ceramic, and food industries. Offers even heat distribution and customizable chamber design for different materials.
Applied in chemical synthesis, reaction, and heating stages. Supports liquid-solid or gas-solid reactions with high-temperature resistance, safety, and energy-efficient operation.
After-Sales Service
We provide 2 years warranty for large equipment like full automatic hand wash making machine line. provide 1 year for small filling packing machines, such as semi-automatic filling packing machine series. Machine guaranty and technical support lifetime for all kind of Machine. All machine's parts can be replaced for free within the warranty period if broken (excluding error operation).
Packaging & Shipping
Packaging
By air, by sea upon balance received. Shipping fee cost depends on different destinations. We will help you to ship the machines. CIF, FOB, EXW are available.
Shipping
By air, by sea upon balance received. Shipping fee cost depends on different destinations. We will help you to ship the machines. CIF, FOB, EXW are available.
Our Certifications






FAQ
Zhejiang Meibao Industrial Technology Co., Ltd. is one of the most professional oil fired hot air furnace manufacturers and suppliers in China, featured by quality products and good price. Please rest assured to buy custom made oil fired hot air furnace from our factory.

