Jiangsu XIANDAO Drying Technology Co., Ltd.
JIANGSU XIANDAO DRYING SCI-TECH CO., LTD. Developing through innovation, and constantly push the domestic spray drying industry forward
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RLY(RLQ) Series Oil(gas) Burnt Hot Air Furnace for chemical industry, food industry in CS /SUS304 /SUS310S
Burner remark
The fuel is burnt at firebox and the high temperature is produced. The quantity of heat will conduct to air to be heated through heat exchange device. Through heat exchange, the temperature of air is dropped to less than 250 ℃ and the air will be discharged. The air to be heated is sent to hot air furnace through distribution blow fan. After absorbed heat to the rated value, the air will be sent from the vent of hot air. When the temperature of hot air reaches the rated upper limit, the burner can stop or turn to small fire automatically. When the temperature of hot air drops to the rated low limit, the burner can burn or turn to big fire automatically. For the hot air furnace, it has two types: direct-burnt type and indirect-burnt type based on the heating way.
Product parameters
|
Spec | Heat capacity provided | Heating temperature ℃ | Direct-fired heat efficiency | Indirect-fired heat efficiency | Oil consumption (kg/h) | Air consumptio (m3/h) | |
| 104kg/h | 104kcal/h | ||||||
| RLY/RLQ-1 | 4.2 | 1 | 60~500 | ≥95% | ≥75% | 1.05 | 1.3 |
| RLY/RLQ-4 | 16.8 | 4 | 60~500 | ≥95% | ≥75% | 4.2 | 5.2 |
| RLY/RLQ-10 | 41.8 | 10 | 60~500 | ≥95% | ≥75% | 10.5 | 13 |
| RLY/RLQ-20 | 84 | 20 | 60~500 | ≥95% | ≥75% | 21 | 26 |
| RLY/RLQ-30 | 125 | 30 | 60~500 | ≥95% | ≥75% | 31.5 | 39 |
| RLY/RLQ-40 | 167 | 40 | 60~500 | ≥95% | ≥75% | 42 | 52 |
| RLY/RLQ-60 | 251 | 60 | 60~500 | ≥95% | ≥75% | 63 | 78 |
| RLY/RLQ-80 | 334 | 80 | 60~500 | ≥95% | ≥75% | 84 | 104 |
| RLY/RLQ-100 | 418 | 100 | 60~500 | ≥95% | ≥75% | 105 | 130 |
| RLY/RLQ-120 | 502 | 120 | 60~500 | ≥95% | ≥75% | 126 | 156 |
| RLY/RLQ-180 | 752 | 180 | 60~500 | ≥95% | ≥75% | 189 | 234 |
| RLY/RLQ-200 | 836 | 200 | 60~500 | ≥95% | ≥75% | 210 | 260 |
| RLY/RLQ-300 | 1254 | 300 | 60~500 | ≥95% | ≥75% | 315 | 390 |
| RLY/RLQ-400 | 1672 | 400 | 60~500 | ≥95% | ≥75% | 420 | 520 |
| RLY/RLQ-500 | 2090 | 500 | 60~500 | ≥95% | ≥75% | 525 | 650 |
Product details
| Material: | SUS316/SUS304/ CS, etc. | Heating Source: | Steam / Natural Gas / Diesel / Etc; |
| Temp: | 120-700℃ | Capacity: | 300,000-7,000,000kcal |
| Control: | HMI & BUTTON | Burner: | Customized |
As heating resource for a set of flash dryer:
Work site for Oil(gas) Burnt Hot Air Furnace
Process description
The fuel is burnt at firebox and the high temperature is produced. The quantity of heat will conduct to air to be heated through heat exchange device. Through heat exchange, the temperature of air is dropped to less than 250.C and the air will be discharged. The air to be heated is sent to hot air furnace through distribution blow fan. After absorbed heat to the rated value, the air will be sent from the vent of hot air. When the temperature of hot air reaches the rated upper limit, the burner can stop or turn to small fire automatically. When the temperature of hot air drops to the rated low limit, the burner can burn or turn to big fire automatically. For the hot air furnace, it has two types: direct-burnt type and indirect-burnt type based on the heating way.
Application
The furnace is widely used in Metal surface covering, coating the Medicine, Grain processing, Foodstuff, Wood processing and Textile, printing and dyeing in Chemical industry, Automobile and so on.
Installation drawing