JRF series coal-fired hot air stove-Changzhou Zhihong Drying Technology Co., Ltd

JRF series coal-fired hot air stove

Product Overview:This furnace is a universal hot air device that is used in conjunction with drying equipment for various materials. Widely used for heating and dehumidifying agricultural products such as grains, seeds, feed, fruits, dehydrated vegetables, shiitake mushrooms, fungus, Tremella, tea, tobacco, food, pharmaceuticals, chemical raw materials, and light and heavy industrial products. It can also be used for heating various facilities and dehumidifying warehouses.

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Description: The furnace is a universal hot air device that is used in conjunction with drying equipment for various materials
Category: Heat source equipment series
Application:
This furnace is a universal hot air device that is used in conjunction with drying equipment for various materials. Widely used for heating and dehumidifying agricultural products such as grains, seeds, feed, fruits, dehydrated vegetables, shiitake mushrooms, fungus, Tremella, tea, tobacco, food, pharmaceuticals, chemical raw materials, and light and heavy industrial products. It can also be used for heating various facilities and dehumidifying warehouses< br/> Principle:
This furnace integrates combustion and heat exchange, and uses indirect heating technology to exchange heat in the high-temperature parts of the furnace body. Smoke and air flow independently, and heating is pollution-free. The thermal efficiency is as high as 60-75%, with fast heating, small volume, convenient installation, reliable use, and low price (compared to a one ton boiler, this heating system is only half the price of the boiler heating system)
Features:
High temperature resistance measures have been taken, which greatly extends its lifespan compared to tubular hot air stoves. The longitudinal flushing of heat dissipation fins and negative pressure smoke exhaust method are used, and the heat exchange area does not accumulate dust, requiring no cleaning, and the thermal performance is stable. Various types of coal or firewood can be used as fuel, and equipped with a secondary air inlet device for complete combustion. The various technologies of this furnace have reached the domestic level.

Technical parameters:

Model/Parameters	Output heat×10⁵kcal/h	Output air volume(m³/h)	Hot air temperature(℃)	Coal consumption (kg/h)	Model of smoke induced draft fan
JRF4-2.5	1.045	1500-560	60-200	10-12	Cooking with a blower 80-100W
JRF4-4	1.672	3500-930	60-200	14-17	Cooking with a blower 200-300W
JRF4-8	3.344	5600-1480	60-200	18-24	Y5-47 No2.8C 1.1KW
JRF5-15	6.270	12000-2160	60-300	40-45	Y5-47No 4C 2.2kw
JRF5-30	12.54	25000-4330	60-300	80-85	Y5-47 No4C 3kw
JRF5-40	16.72	28000-5600	60-300	115-125	Y5-47 No4C 3kw
JRF5-60	25.08	45000-8600	60-300	160-170	Y5-47 No4C 3kw
JRF6-80	33.44	83000-12500	60-300	240-250	GY2-1 11KW
JRF6-160	66.88	134400-23000	60-300	480-490	GY4-1 18.5kw
JRF6-200	83.60	170000-28000	60-300	600-620	GY4-1 18.5kw

Changzhou Zhihong Drying Technology Co., Ltd. is located in the economically developed center of the Yangtze River Delta, Zhenglu Town, Changzhou City. It borders Shanghai to the east and Nanjing to the west, and is situated at the intersection of Hengshan on the Shanghai Nanjing Expressway. It is more than ten miles away from Changzhou Airport and train station, and the transportation is very convenient. The company is a designated production enterprise in the pharmaceutical equipment industry, chemical equipment industry, and food machinery drying equipment industry in China. The company has 60 categories and more than 280 specifications of products, with an annual output of 500 sets of drying, granulation, mixing, crushing, concentration, and extraction equipment, and its products meet GMP requirements.

The company's main products include pharmaceutical machinery, chemical machinery, food machinery, pigment drying machinery, and other products. The products have now covered various markets across the country and are highly favored and praised by domestic users.