Rice husk boiling hot blast stove

Abstract

Disclosed is a rice husk boiling hot blast stove. The rice husk boiling hot blast stove comprises a boiling hot blast stove body, a combustion chamber, an air outlet, a hood, an air blowing box, an air blower, an overhauling observation door, a disc feeder, a rice husk stock bin, a discharging pipe, an ash discharging hopper, an ash discharging valve, a hot air exchange chamber, a duplex ash discharging valve, an air exhaust opening, a water bath dust removal tower, an air exhaust pipe, a pool, a dust mud discharge opening and a wet ash pool. The boiling ho blast stove is characterized in that the combustion chamber is arranged in the boiling hot blast stove body, the air outlet is provided with the hot air exchange chamber, the hood is arranged on the lower portion, the air blowing box is connected with an air blowing pipe and the air blower, the disc feeder is arranged on an outlet of the rice husk stock bin, and is connected with the discharging pipe, the ash discharging hopper is arranged below the stove body, and is connected with the ash discharging valve, a hot air exchanger is mounted in the hot air exchange chamber, the ash discharging hopper and the duplex ash discharging valve are arranged below the hot air exchange chamber, the air exhaust opening in the rear portion is connected with an air inlet pipe of the water bath dust removal tower, and the air exhaust pipe is connected with an induced draft fan; wet ash is loaded in a forklift to be transported outwards, the boiling stove is simple in design and easy to operate, wastes are utilized as fuel, cost is saved, and the rice husk boiling hot blast stove is a very ideal energy-saving hot blast stove.

Description

technical field [0001] The invention relates to a chaff boiling hot air stove, which belongs to the technical field of rice storage and rice processing machinery and equipment. Background technique [0002] In the field of rice warehousing and rice processing machinery and equipment, most of them use chaff boilers to supply heat and dry and dry grains. Large consumption, incomplete combustion and other disadvantages, and some hot blast stoves use coal as fuel, which pollutes the environment heavily and is uneconomical to use. Contents of the invention [0003] In order to solve the above problems, the present invention designs a chaff boiling hot air stove to supply heat for grain drying equipment. [0004] In order to solve the above technical problems, the present invention designs a kind of chaff boiling hot-blast stove, comprising: boiling hot-blast stove body, combustion chamber, combustion chamber air outlet, air cap, refractory mud protective layer, blast box, blas...

AI Technical Summary

Problems solved by technology

[0002] In the field of rice warehousing and rice processing machinery and equipment, most of them use chaff boilers to supply heat and dry grains, etc. Some equipment uses hot air stoves, but they all use direct combustion and direct exchange. Large consumption, incomplete combustion and other disadvantages, and some hot stoves use coal as fuel, which causes great environmental pollution and is uneconomical to use

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