30kw electric small hot air heater for fertilizer drying
• Introduce of Electric Hot Air Heater
Electric hot air heater is a heating device used in industrial and commercial fields. It is widely used in heating, drying, or dehydration in agriculture, chemical industry, food, laboratory, textile, and wood processing.
The equipment uses electric energy for heating, generates heat through electric heating elements, heats the air, and transports it to the area that needs to be heated through a fan. It can quickly heat the required airflow from the initial temperature to the set temperature.
It has the characteristics of high efficiency, energy saving, zero noise, environmental protection, and pollution-free.
• Features of Electric Hot Air Heater
High efficiency and energy saving: Electric hot air heater uses electric energy to directly convert into heat energy, with a thermal efficiency of more than 95%, no heat loss, and is more energy-efficient than traditional gas heating equipment.
Electric cabinet temperature control: It has the function of electric cabinet temperature control, which can be precisely adjusted according to needs to improve work flexibility.
Convenient to use: Just turn on the power to start heating, no additional fuel and combustion equipment are required, no noise and odor problems, and easy to operate.
Environmental protection and pollution-free: No pollutants such as smoke and ash are generated during the working process, which meets environmental protection standards and is suitable for the needs of various industries.
Wide application: It is widely used in various industries such as pharmaceuticals, food, and chemicals to meet the drying needs of different industries.
Safety performance: The heating element is made of high-temperature alloy, with excellent mechanical properties, no risk of fuel leakage, automatic control, and simple operation.
Under the condition of correct use and regular maintenance, electric heating dryers usually have high safety performance, but it is still necessary to pay attention to electrical safety and avoid overload operation to ensure the safe and stable operation of the equipment.
• Work Process of Electric Hot Air Heater
When the electric heating dryer is started, electrical energy is delivered to the heating elements (such as electric heating wires or heating tubes). These heating elements heat up due to the action of the current.
At the same time, the fan inside the equipment starts to run, sucking the surrounding air through the heating elements to form hot air. The hot air is sent into the drying chamber or drying barrel and comes into contact with the material to be dried. The high temperature and heat of the hot air will evaporate the moisture on the surface of the material. The evaporated moisture is discharged from the dryer in the form of heat, causing the material to gradually lose moisture, thereby achieving the purpose of drying.
During the entire drying process, the temperature of the hot air is monitored and adjusted by the temperature sensor and control system to ensure that the temperature control during the drying process is within the set range.
| Powder (kw) |
Room size |
Connection diameter (outlet) |
Fan parameter |
Temp accuracy |
| 10-100 |
Customizable |
Φ100-Φ400 (Customizable) |
1.5kw |
PID±5ºC |
More Heating Machine
Zhengzhou Gofine Machine Equipment Co., Ltd. located in Zhengzhou West Development Zone, is a large-scale fertilizer equipment supplier integrating scientific research, production, sales, import and export services since 1987. Gofine takes "Quality First, Customers Supreme" as its tenet, "Treat customers with honesty, create business with integrity" has been deeply rooted in the hearts of every Gofine person. Gofine is willing to cooperate with all the new and cooperated customers to create a glorious future together!
1. Why choose us?
Gofine Machine is a professional equipment manufacturer, that integrates scientific research, production, sales, import, and export, with rich experience.
2. How can we guarantee the quality?
We have a strict quality control system to ensure the factory quality of each product.
3. What can you buy from us?
Gofine Machine produces fermentation equipment, compost-turning machines, crushing mixers, granulators, screeners, packaging machines, and other feed machines, etc.
4. What services can we provide?
We have professional overseas installers responsible for installation, commissioning, and free training. Professional personnel are waiting for you online 24 hours a day.
5. How to choose equipment?
We have a professional technical team to customize reasonable solutions for you and support customized services.
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