Environmental friendly vertical hot air furnace

Specifications hot air furnace

1. Many types of hot air furnace

2. Clean hot air

3. Energy saving

4. Simple structure and easy operation

                                                 Environmental friendly vertical hot air furnace   Summary of  hot air furnace:   The series of HLF type vertical hot-blast stove are high-efficience and energy-saving products developed by our corporation. Matched with special drying device, this hot-blast stove applies to dewatering of grain, food, fodder, fruits and vegetables and Other industries which need hot-blast.       Characteristics of hot air furnace:   1.Use ordinary industrial coal, firewood and rice husk as its fuel, air as the heat-transfer medium. It has high efficiency and is energy saving, safe and reliable. 2.The hot-blast stove itself has dedusting function, so another dedusting equipment is saved, which meets the environmental protection requirement. 3.The temperature range of outlet hot blast is large; the warming speed is rapid; the blast capacity is adjustable; it is easy to install and meets different technology requirements. 4.Good heat-transfer effect and high heat energy use ratio. 5.Smoke flue and hot-blast flue are strictly insulated from each other, so hot-blast drying won’t pollute the material.     Working principle of  hot air furnace:   The hot-blast stove collect combustion and heat transfer as a whole. Either smoke or air has its own way. The hearth itself has heat transfer effect. Smoke flue and air flue are crossed and strictly insulated. Under the effect of draft fan, smoke and cold air rotate and flow reversely, and become pure hot blast through heat sink. Then the hot blast is sent to the dryer by hot-air blower.     Parameters of  hot air furnace:    

Specification	Heat Supply (kcal/h)	Thermal Efficiency (%)	Hot Air Temperature	Coal Consumption (standard coal)	Weight reference(t)
HLRF5	5*104	≥70	60-230°C	15-20 kg/h	*
HLRF10	10*104	≥70	60-230°C	25-30 kg/h	1.3
HLRF20	20*104	≥70	60-230°C	45-55 kg/h	1.6
HLRF30	30*104	≥70	60-230°C	70-85 kg/h	2.3
HLRF40	40*104	≥70	60-230°C	100-120 kg/h	3.8
HLRF60	60*104	≥75	60-300°C	150-170 kg/h	4.2
HLRF80	80*104	≥75	60-300°C	200-220 kg/h	9.0
HLRF100	100*104	≥75	60-300°C	250-275 kg/h	12.8
HLRF120	120*104	≥75	60-300°C	310-330 kg/h	14.2
Remarks	Besides the above models, we can also supply special models as your request

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Product Categories : Heating Stove Equipment > Other burning stove