Small fuel(gas) steam boiler
US $1500-$5000
Industrial gas oil fired hot air heater
- Category: Boilers >>>
- Supplier: Changzhou,Doing,Machine,Co.,Ltd.
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Product Overview
Description
Product Description
Main features
1) Generating hot air for drying and heating process by burning oil or gas
2) Hot air temperature: 60-250 degree C (adjustable)
3) Heat output: 10,000-3,600,000 kcal/hour;
4) Temperature control accuracy: +/- 10 degree C
5) Applied fuels: heavy oil, diesel, natural gas
2) Hot air temperature: 60-250 degree C (adjustable)
3) Heat output: 10,000-3,600,000 kcal/hour;
4) Temperature control accuracy: +/- 10 degree C
5) Applied fuels: heavy oil, diesel, natural gas
Working principle
RLY series industrial hot air generator is oil or gas fired indirect shell type hot air heater which has been widely used in drying and heating process.
This horizontal type industrial hot air generator consists of combustion chamber, heating jacket with fins, heat insulation, blower and burner. The Riello Burner jets the flame into the combustion chamber which is surrounded by heating jacket. Clean cold air is blown into the heating jacket to get clean hot air. The three-way pass heating jacket with fins welded on it can considerably increase the heat exchanging area and time.
Technical advantages:
1) High heat efficiency: special designed labyrinth type heating jacket and fins can considerably increase the heat exchange area and time.
2) Stable heat output and temperature: The combined two-stage flame RIELLO burner can make stable heat output and temperature. And cold air flow rate can be accurately controlled
3) Long-life span: The combustion chamber is made by heat resistant carbon steel and insulated by 80mm mineral wool. Outer surface body temperature is less than 40 degree C.
2) Stable heat output and temperature: The combined two-stage flame RIELLO burner can make stable heat output and temperature. And cold air flow rate can be accurately controlled
3) Long-life span: The combustion chamber is made by heat resistant carbon steel and insulated by 80mm mineral wool. Outer surface body temperature is less than 40 degree C.
Main technical parameters
Model | RLY-4 | RLY-10 | RLY-30 | RLY-60 | RLY-100 |
Heat output Kcal/h | 40,000 | 100,000 | 300,000 | 600,000 | 1,000,000 |
Burner model | RL G10/DL10FS | RL G20/DL23FS | RL50/DL55FT | RL100/DL100FT | RL 4G/DL120FT |
Oil consumption kg/h | 5-6.5 | 13-16 | 39-48 | 78-96 | 130-140 |
Hot air outlet mm | DN250 | DN300 | DN450 | DN600 | 550X600 |
Dimension m | 1.7x1.3x1.6 | 2.3x1.6x1.87 | 3.4x1.6x1.87 | 5.2x1.86x2 | 6.5x2.5x2.3 |
Weight kg | 850 | 2200 | 3060 | 8460 | 12800 |
Detailed Images
Shell-type hot air generator
Oil/gas burner
Heating jacket with fins
Hot air outlet
Packing & Delivery
FAQ
Q: What information should be provided in order to get a proposal or quotation?
A: Our industrial oil/gas fired hot air generator is customized according to specific fuel, heat output, hot air temperature, temperature control accuracy etc. Before we can work out a detailed proposal or quotation, we have to know the following information:
1) What kind of fuels you are going to burn ( heavy oil, diesel, natural gas etc)
2) Required heat output Kcal/h
3) Required hot air temperature
4) Required temperature control accuracy
5) What the hot air will be used for
Q: How the machine will be delivered ?
A: Wrapped by plastic film and shipped by normal container.
Q: What kind of after sale service you can provide?
A: We have professional after sale service team who can reach you in short notice. They can supervise the installation, do commissioning and train your workers.
