Odorous gas purification system for refuse transfer station

Abstract

The invention provides an odorous gas purification system for a refuse transfer station. The odorous gas purification system comprises a sealing device, an odorous gas collecting device, a dust pretreatment device, an odorous gas purification plant, a ventilation device, a reducing device and an intelligent central control device, wherein the sealing device, the odorous gas collecting device, thedust pretreatment device, the odorous gas purification plant, the ventilation device and the reducing device are all connected with the intelligent central control device, the sealing device seals theodorous gas in the refuse transfer station, the odorous gas collecting device collects the odorous gas of the sealed garbage in the refuse transfer station, the odorous gas collecting device is connected with the dust pretreatment device, the dust pretreatment device is connected with the odorous gas purification plant, the odorous gas purification plant is connected with the ventilation device,the ventilation device is connected with the reducing device, and the reducing device is connected with a discharge outlet. The odorous gas purification system for the refuse transfer station efficiently purifies and discharges the odorous gas in the refuse transfer station through intelligent management, thereby improving the purification effect and improving the urban environment.

Description

technical field [0001] The invention relates to an odor gas purification system of a garbage transfer station. Background technique [0002] After years of urbanization in our country, with the continuous improvement of residents' living standards, the domestic waste generated by the growth of material consumption has also doubled, especially in large cities where the high-density population lives and produces excessive amounts of waste every day. The concentration and transportation of garbage brings a certain pressure. The compressed garbage transfer station can effectively reduce labor costs, improve garbage concentration and vehicle efficiency, and is currently the most effective way to solve garbage concentration and transfer. However, due to the general garbage transfer station It is built in a residential area. After the garbage is piled up and transferred, it will breed a large number of bacteria after fermentation and generate stench. At the same time, it will breed...

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Problems solved by technology

[0004] In the existing technology, most of the odor control of garbage transfer stations adopts the method of plant liquid spraying. The principle is defined as a masking method in environmental protection technology. In fact, the smell of plant liquid is used to cover up the odor, and the waste transfer station is open when it is running. , the peculiar smell flows with the flow of the outside air, so the masking cannot really effectively and completely control and eliminate the peculiar smell, and the plant liquid itself has a certain degree of corrosiveness and irritation, and the humidity and corrosiveness generated during spraying are harmful to garbage. The impact of electrical short circuit and shell corrosion of compression equipment is relatively large, and for operators, the stimulation of eyes, hair and skin by spray is even more harmful to health and causes the risk of occupational disease injury, so it is necessary to find a feasible, reliable, energy-saving and odor control process. must do

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