Energy-saving environment-friendly high-temperature hot air drying stove

Abstract

The invention discloses an energy-saving environment-friendly high-temperature hot air drying stove and belongs to stove type devices. The energy-saving environment-friendly high-temperature hot air drying stove is mainly formed by assembling a stove body, a high-temperature hot air radiating communicated pipe, various air pipes, various chambers, a medium-pressure draught fan and the like through welding. A stove plate cover is arranged on the stove body. The high-temperature energy storage chamber is arranged in the stove body. One of the two ends on the two sides of the high-temperature energy storage chamber is connected with a control valve air inlet pipe, and the other one of the two ends on the two sides of the high-temperature energy storage chamber is connected with the high-temperature hot air radiating communicated pipe. A feeding air inlet is formed in the front portion of the high-temperature energy storage chamber. The secondary oxygenation gasification chamber is located below the high-temperature energy storage chamber. One side of the secondary oxygenation gasification chamber is externally connected with another control valve air inlet pipe. A stove inner part combustion area is arranged below the secondary oxygen adding gasification chamber. The high-temperature heating chamber is arranged on the periphery of the stove inner part combustion area. An air discharge pipe is externally connected to the rear portion of the upper side of the high-temperature heating chamber. Another control valve air inlet pipe is externally connected to the lower side of the high-temperature heating chamber. The bottom oxygenation combustion chamber is located below the stove inner part combustion area. Another control valve air inlet pipe is connected to one side of the bottom oxygenation combustion area. The stove floor air inlet ignition chamber is connected to the lower portion of the stove body. One side of the stove floor air inlet ignition chamber is externally connected with a reverser combustion channel. All the air inlet pipes are communicated with a main air pipe. The medium-pressure draught fan is connected to a lower end opening of the main air pipe. The energy-saving environment-friendly high-temperature hot air drying stove is compact in structure, easy and safe to operate, easy to install and maintain, high in heat efficiency, high in heating speed, capable of consuming various kinds of fuel, and remarkable in energy conversation and emission reduction effect and has the drying function, the heating function, the temperature increasing function and the like.

Description

[0001] technical field [0002] The invention belongs to the category of stoves, specifically a new type of energy-saving and environment-friendly high-temperature hot-air drying furnace, which utilizes the high-temperature heat generated by combustion to be transported to a cavity device through a pipeline to dissipate heat, and the hot air is directly heated for drying. [0003] Background technique [0004] With the improvement of the level of economic development and the accelerated pace, many products must be dehydrated and dried. Drying technology has been widely used in industrial products, civilian products, agricultural products, food, paper tube industries, etc. The original natural sunlight air-drying method is no longer suitable for the needs of economic and social development. There are two types of existing drying devices: one is Electric heating is used for drying, which is better for small drying devices. Large-scale drying devices have large cavity volume, ...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcomings of existing products and solve the problems of high-temperature drying in the combustion mode, the purpose of the present invention is to provide a new type of energy-saving and environmentally friendly high-temperature hot air drying furnace

The invention utilizes the high-temperature heat energy generated by the combustion of the high-temperature energy storage chamber to blow into the high-temperature hot air duct to dissipate heat in the form of wind, and directly blows into the high-temperature hot air for heating, which solves the problems of single fuel, uneven temperature, slow heating speed and energy efficiency of the existing drying device. High energy consumption, serious pollution, large furnace body, difficult installation and maintenance, unsafe use, low utilization rate of heat energy, low efficiency, etc.

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