Energy-saving and environment-friendly waste gas treating hot water heater and treatment method thereof

Abstract

The invention belongs to the field of treatment adopting waste gas devices, and particularly relates to an energy-saving and environment-friendly waste gas treating hot water heater and a treatment method thereof. The energy-saving and environment-friendly waste gas treating hot water heater comprises a gas inlet chamber, an incineration chamber, a heating chamber, a smoke exhaust chamber and an electric control cabinet, wherein the gas inlet chamber is communicated with the incineration chamber which is mounted in the heating chamber; an incinerator and an axial flow fan are arranged in the gas inlet chamber, the incinerator is connected with a gas supply pipeline, the longitudinal section of the incinerator is I-shaped, and a plurality of heat exchangers are connected between upper and lower side edges of the incinerator and uniformly distributed in the periphery of the incineration chamber; a liquid level control instrument and a thermocouple are arranged in the heating chamber and correspondingly connected with the electric control cabinet; a gas outlet end of the incineration chamber is connected with the smoke exhaust chamber. On the premise that waste gas produced in an environment-friendly treatment process can be incinerated completely, and heat produced in the incineration process is absorbed and stored in hot water to meet production and life needs.

Description

technical field [0001] The invention belongs to the field of waste gas device treatment, and in particular relates to an energy-saving and environment-friendly waste gas treatment hot water heater and a treatment method thereof. Background technique [0002] At present, landfill plants, chemical plants, pharmaceutical plants, breweries, breeding plants, and sewage treatment stations on the market are used to treat waste gas (such as biogas, dimethyl ether, gas, coke oven gas, blast furnace, etc.) generated in the production process. Coal gas, combustible chemical tail gas, etc.) are generally discharged through high-altitude incineration with torches. During the incineration process, a large amount of high-temperature gas and black smoke will be generated, and the gas incineration is insufficient, which not only pollutes the environment but also wastes heat energy. In order to meet the needs of production and life in these waste gas-generating factories, energy is consumed t...

AI Technical Summary

Problems solved by technology

[0002] At present, landfill plants, chemical plants, pharmaceutical plants, breweries, breeding plants, and sewage treatment stations on the market are used to treat waste gas (such as biogas, dimethyl ether, gas, coke oven gas, blast furnace, etc.) generated in the production process. Gas, combustible chemical tail gas, etc.) are generally discharged through high-altitude incineration with torches. During the incineration process, a large amount of high-temperature gas and black smoke will be generated, and the gas incineration is insufficient, which not only pollutes the environment but also wastes heat energy

In order to meet the needs of production and life in these factories that generate waste gas, energy is consumed to produce heat, which increases equipment procurement costs and daily operating costs.

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