1. Drying Materials: Tray-loaded materials such as fruits, vegetables, spices and food ingredients (illustrated with on-site photos of tray drying)
2. Heat Source: Electric
3. Core Features: Adopt left-right alternating circulating hot air to achieve uniform heating in all directions; features automatic temperature & humidity control, accelerates temperature rise and dehydration, effectively cutting production energy consumption
1. Low cost, environmentally friendly with no carbon emissions.
2. Group start and stop, low load, precise temperature control, low air fluctuations.
3. Temperature rises rapidly and can reach 200℃ with a special fan.
4. Stainless steel electric heating finned tube, durable.
The HH series electric heater drying room adopts a left-right bidirectional hot air circulation structure. The electric heater converts electric energy into heat energy to heat the air inside the chamber.
Driven by the circulation fan, hot air flows horizontally through the tray drying trucks in clockwise or counterclockwise directions, ensuring even heat distribution and efficient moisture removal from materials. After heat exchange, the humid air is partially discharged through the moisture discharge device, while fresh air is supplemented from the fresh air inlet to maintain stable drying conditions.
The intelligent control system can automatically adjust temperature, humidity, airflow direction and moisture discharge frequency, which guarantees uniform drying quality, stable operation and precise temperature control.

HH Series Tray Drying Rooms are designed for drying various tray-type materials and support multiple heat source options without limitations.
The series includes a range of standard models, while customized dimensions and configurations are also available to meet specific production requirements.
Below are the complete technical specifications and overall dimension drawings of the standard models, helping you select the suitable equipment and plan your workshop layout efficiently.
|
No. |
item |
unit |
Model |
|||
|
1、 |
Name |
/ |
HH1000 |
HH2000A |
HH2000B |
HH3300 |
|
2、 |
Structure |
/ |
(Van type) |
|||
|
3、 |
Outer dimensions (L*W*H) |
mm |
5000×2200×2175 |
5000×4200×2175 |
6600×3000×2175 |
7500×4200×2175 |
|
4、 |
Fan power |
KW |
0.55*6+0.9 |
0.55*12+0.9*2 |
0.55*12+0.9*2 |
0.75*12+0.9*4 |
|
5、 |
Hot air temperature range |
℃ |
Atmospheric temperature ~120 | |||
|
6、 |
Loading capacity(Wet stuff) |
kg/a batch |
1000-2000 |
2000-4000 |
2000-4000 |
3300-7000 |
|
7、 |
Effective drying volume |
m3 |
20 |
40 |
40 |
60 |
|
8、 |
Number of pushcarts |
set |
6 |
12 |
12 |
20 |
|
9、 |
Number of trays |
pieces |
90 |
180 |
180 |
300 |
|
10、 |
Stacked pushcart dimensions
(L*W*H) |
mm |
1200*900*1720mm |
|||
|
11、 |
Material of tray |
/ |
Stainless steel/Zinc plating | |||
|
12、 |
Effective drying area |
m2 |
97.2 |
194.4 |
194.4 |
324 |
|
13、 |
Hot air machine model
|
/ |
10 |
20 |
20 |
30 |
|
14、 |
Outer dimension of Hot air machine
|
mm |
1160×1800×2100 |
1160×3800×2100 |
1160×2800×2100 |
1160×3800×2100 |
|
15、 |
Fuel/Medium |
/ |
Air energy heat pump, natural gas, steam, electricity, biomass pellet, coal, wood, hot water, thermal oil, methanol, gasoline and diesel | |||
|
16、 |
Heat output of hot air machine |
Kcal/h |
10×104 |
20×104 |
20×104 |
30×104 |
|
17、 |
voltage |
/ |
380V 3N |
|||
|
18、 |
Temperature range |
℃ |
Atmospheric temperature | |||
|
19、 |
Control system |
/ |
PLC+7(7 inch touch screen) |
|||