Fuel gas rotary furnace bio-organic matter heat treatment device

A technology of heat treatment device and treatment device, applied in incinerators, combustion methods, combustion types, etc., can solve the problems of high energy consumption of the device and low calorific value of non-condensable gas, so as to improve treatment efficiency, increase batch processing, reduce Effect of water cooling load

Pending Publication Date: 2018-02-23
华清绿景(北京)生态环境损害评估鉴定技术研究中心
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Problems solved by technology

In the entrained bed reactor, air and propane are introduced into the lower part of the reaction tube according to the stoichiometric ratio for combustion. The hot flue gas passes through the reaction tube from bottom to top and mixes with the bio-organic matter added thereafter to heat the bio-organic matter. Genera

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  • Fuel gas rotary furnace bio-organic matter heat treatment device
  • Fuel gas rotary furnace bio-organic matter heat treatment device

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[0016] The following further describes the present invention and embodiments in conjunction with the accompanying drawings:

[0017] Such as figure 1 As shown: base 1 is used to carry and fix various components, base 1 is equipped with universal wheels to realize the movement function, and also is equipped with height adjustment screw to realize the level of base; burner 2 adopts electronic ignition, and the amount of gas is adjustable to realize the furnace chamber The temperature control of the combustion furnace 3 is a stainless steel cover with insulation cotton, which realizes the insulation function. The shape of the furnace is square, neat and beautiful; the furnace has a built-in cylindrical reactor 4, the size of which matches the furnace, and is about 10cm away from the inner wall of the furnace. It is made of stainless steel to achieve corrosion resistance. The wall thickness of the reactor is 6-12mm, which has good heat transfer efficiency. One end of the reactor 4 is ...

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Abstract

The invention relates to a fuel gas rotary furnace bio-organic matter heat treatment device. The fuel gas rotary furnace bio-organic matter heat treatment device comprises a burning furnace, a reactor, a pyrolysis gas re-burning device and a base. The burning furnace and the reactor are placed on the base provided whit universal wheels, so that moving of the heating furnace is convenient. The fuelgas rotary furnace bio-organic matter heat treatment device is provided with an air cooler, pyrolysis gas generated by the reactor is subjected to air cooling, water cooling and water sealing in sequence and then returns to the bottom of the burning furnace to burn under burning supporting of burning-supporting agents, and the condensing load is effectively reduced through the air cooler. The burning furnace conducts heating in a fuel gas burning mode. A cooking range is arranged, a pyrolysis gas returning pipe is arranged in the middle of the cooking range, and thus the pyrolysis gas and burning-supporting gas burn jointly.

Description

technical field [0001] The invention relates to a bio-organic matter heat treatment device of a gas-fired rotary furnace, which belongs to the field of thermochemical conversion of biomass. Background technique [0002] Biomass energy is the fourth largest energy source in the world after petroleum, coal, natural gas and other fossil energy sources. my country is rich in biomass energy. The annual production of biomass such as crop straws and grain husks has a considerable amount after deducting various used parts. The biomass of 200-250 million tons of standard coal remains to be developed, and the waste biomass resources in forestry are about 37 million cubic meters per year, equivalent to 20 million tons of standard coal. In addition, my country still has urban organic waste biomass resources equivalent to 200 million tons of standard coal to be processed and developed. There are many ways to utilize biomass energy, among which, in the thermochemical conversion technology...

Claims

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Application Information

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IPC IPC(8): F23G5/44F23G7/06
CPCF23G5/44F23G7/06
Inventor 杨治广张洪勋吴虓吴钢
Owner 华清绿景(北京)生态环境损害评估鉴定技术研究中心
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