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Straw gasifying and carbonizing and water heating furnace

A water heater and carbonization technology, applied in the chemical industry, water heaters, fluid heaters, etc., can solve the problems of combustion efficiency, low gas production rate, affecting the promotion of straw gasification furnaces, waste, etc., and achieve high gas production rate Effect

Active Publication Date: 2014-11-05
HENAN SENGDA ENERGY ENVIRONMENTAL PROTECTION
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing straw gasification furnaces have low combustion efficiency and low gas production rate, and some even directly discharge the heat generated by combustion into the atmosphere, causing great waste and seriously affecting the promotion of straw gasification furnaces

Method used

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  • Straw gasifying and carbonizing and water heating furnace
  • Straw gasifying and carbonizing and water heating furnace
  • Straw gasifying and carbonizing and water heating furnace

Examples

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Embodiment Construction

[0019] Such as figure 1 , figure 2 and image 3 As shown, a straw gasification and carbonization hot water heater includes a furnace body 1 and a furnace cover 2 arranged on the upper end of the furnace body 1. A handle 11 is provided on the furnace cover, and a flue gas filter cover 8 is provided on the upper part of the furnace body 1. The furnace body at the upper part of the flue gas filter cover 8 is provided with an air outlet hole 13, and the air outlet hole 13 communicates with the inlet pipe of the economizer 14, and the outlet pipe of the economizer 14 passes through the air preheater 15 and the air compressor 16 and the collector. The gas cylinder 17 is connected, and the flue gas filter cover 8 can effectively prevent large dust particles from blocking the air outlet 13; the furnace cover 2 is provided with three feeding devices 3, and the feeding device 3 includes an upper cover 31 and a lower cover 32 feed cylinder 33, the lower cover 32 is located below the f...

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PUM

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Abstract

The invention discloses a straw gasifying and carbonizing and water heating furnace, which comprises a furnace body and a furnace cover arranged at the upper end of the furnace body. A gas outlet is arranged on the upper portion of the furnace body and communicated with a gas inlet pipeline of a cool water preheating device, and a gas outlet pipeline of the cool water preheating device is communicated with a gas collection bottle through an air preheater and an air compressor. The furnace cover is provided with a feeding device, and an unloading device extending to the inside of the furnace body is arranged at the center of the furnace cover. An igniting device and a discharging device are arranged on the lower portion of the inside of the furnace body. A stewing case which is divided from the upper portion of the furnace body is arranged at the bottom of the furnace body, and a discharge outlet is arranged on the side wall of the stewing case. A cavity is formed on the inner wall of the furnace body and communicated with a water outlet pipe of the cool water preheating device and a hot water collection tank. The straw gasifying and carbonizing and water heating furnace is high in combustion efficiency, high in gas productivity and is energy-saving and environment-friendly.

Description

technical field [0001] The invention belongs to the technical field of straw gas carbonization, and in particular relates to a straw gasification carbonization hot water heater. Background technique [0002] Energy issues are closely related to people's daily life, environment, economic development and the future of mankind. With the depletion of fossil fuels and the deterioration of the global environment, the development and utilization of renewable energy has been continuously concerned and valued by countries all over the world. Many countries have formulated new energy and renewable energy development plans. If you look at all kinds of new renewable energy together, it should be noted that among all renewable energy, biomass is mainly developed and utilized now. can. [0003] As a rapidly rising developing agricultural country, China is facing the double pressure of economic growth and environmental protection. At the same time, it is a country that consumes a lot of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24H1/26C10J3/60C10J3/62C10J3/82C10J3/72C10J3/20C10J3/30
CPCY02P20/10Y02P20/129
Inventor 李宝娜王春晓张火峰齐妍妍王艳锦黄丽
Owner HENAN SENGDA ENERGY ENVIRONMENTAL PROTECTION