Customized Hot Air Circulating Drying Equipment
drying equipment principle
Series of customized hot air circulation drying / drying / drying equipment for food, medicine and chemical industry adopts noise elimination, heat stable axial flow fan and automatic temperature control system. By closing the whole circulation system, the thermal efficiency of the drying furnace is increased from 3-7% of the traditional drying furnace to 35-40% of the existing drying furnace. The highest thermal efficiency can be as high as 50%. The successful design of the hot air circulation oven makes the hot air circulation oven in China reach the advanced level in the world. Save energy and increase economic benefits.
Most of the hot air circulates in the drying furnace, so the thermal efficiency is very high and energy is saved. It is used to strengthen ventilation and installed on the adjustable air distribution board inside the drying oven. The hot air oven can use dry materials and heat sources, including steam, hot water, electricity or far infrared.
The hot air oven has the characteristics of low noise, stable operation and automatic temperature control. It has a wide range of applications and can be applied to all kinds of raw materials. This is a comprehensive one.
drying equipment characteristics:
1. Heat source options: steam, electricity or far infrared, or both.
2. Drying temperature: steam heating 50-130 ˚ C, maximum 140 ˚ C.
3. Automatic control system and computer control system used by the machine
4. If the machine is heated by steam (steam provided by the customer), the steam pressure is usually 0.2-0.8mpa (2-8 bar)
5. For ct-c-o hot air circulation oven, electric heating (electric oven), rated power consumption: 9kw, actual power consumption: 3-5kw / h.
6. For working temperature above 140 ˚ C or below 60 ˚ C, please indicate when ordering.
7. The oven and pan produced by our factory are standard sizes (640x460x45mm), which can be interchanged.
8. If the customer has detailed requirements, the baking tray will also be perforated.
9. Explosion proof hot blast stove can be designed and manufactured to dry inflammable and explosive materials.
10. The hot air oven can be designed to set the working time and delay the closing of the fan, so as to reduce the heat energy accumulation of the heater in the hot air oven.
11. Machine material: aisisus304, aisisus316l and other materials.
12. For electrical components, we mainly use international brands.
13. Stable operation, reliable performance and simple operation.
14. The internal and external surfaces of the machine are highly polished, free from dead angles, easy to remove and cross contamination. GMP requirements only.
15. The control system has more options, such as buttons, HMI + PLC, etc.
drying equipment advantages:
1. Most hot air circulates in the oven. High thermal efficiency and energy saving. By using the forced ventilation function, there is an adjustable air distribution board in the oven, and the materials can be dried evenly.
2. The heating source can be steam, hot water, electricity and far infrared, with a wide range of options.
3. The whole machine has low noise. The operation is in balance.
4. Automatic temperature control. Easy to install and maintain. It has a wide range of applications.
5. This machine can be used to dry various materials.
drying equipment application:
The drying box is suitable for heat curing and dry dehydration of materials and products in pharmaceutical, chemical, food, agricultural by-products, aquatic products, light industry, heavy industry and other industries. Such as: API, original medicine, Chinese patent medicine, plaster, powder, granule, drinking water, pill, packing bottle, pigment, dye, dehydrated vegetable, dried fruit slice, sausage, plastic, resin, electric component, paint, etc
1. For main electrical components, we have international brands, such as abb, Siemens or Schneider or others.
2. For machine materials, we can choose aisisus304, aisisus316l, carbon steel, etc.
3. For the control system, we can select buttons, PLC + HMI, etc.
4. It is very flexible for the heating system of the machine. We can configure it according to the customer's site conditions (such as steam, power).
5. If there is no heating system, it can be used as a cooler to make particles with cooling air.
Drying weight per batch (Kg)
Steam consumption (Kg/h)
Evaporation area (m2)
Air capacity (m3 /h)
Overall dimension (LxWxH) mm
Baking cart (set)
It also design and manufacture base customer require. Welcome to contact us!