A fast recovery filter cartridge containing plastic particle gas

Abstract

The invention discloses a quick-recovery filter cartridge for gas containing plastic particles, which comprises a filter cartridge, an air inlet pipe is connected to the bottom of the left and right side walls of the filter cartridge, and the inside of the filter cartridge is sequentially provided with flow guides from top to bottom chamber, a heating filter chamber, a filter plate chamber and a filtered water tank chamber, and the diversion chamber, the heated filter chamber, the filter plate chamber and the filtered water tank chamber are respectively isolated from each other by a first baffle, a second baffle and a third baffle, There are blocking deflectors in the diversion chamber, multiple heating nets in the heating filter chamber, two left and right symmetrical notched filter plates in the filter plate chamber, an air pump and a filter water tank installed in the filter water tank chamber, and the top of the filter water tank The water tank cover is fixed, the water tank cover is clamped on the top surface of the filter cartridge, and the center of the water tank cover is pierced with an air outlet pipe; the invention can realize the rapid filtration and recovery function of the gas containing plastic particles.

Description

technical field [0001] The invention relates to the field of a gas filtration environmental protection group device, in particular to a fast recovery filter cartridge for gas containing plastic particles. Background technique [0002] A lot of industrial waste gas is often produced in the process of chemical plastic making, and the gas often contains a large amount of plastic particles. This gas is harmful to the human body and the environment. The direct discharge of this toxic gas will cause huge damage to the operators in the production workshop. health threats, and plastic particles in the air can easily cause dust explosions when they reach a certain concentration, which is also a major safety hazard for the production environment. Therefore, the emission of this gas needs to be strictly controlled. Therefore, in many chemical production Enterprises often set up many filter exhaust devices. Traditional air filter devices have spiral filter cartridges. This filter method...

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Problems solved by technology

[0002] A lot of industrial waste gas is often produced in the process of chemical plastic making, and the gas often contains a large amount of plastic particles. This gas is harmful to the human body and the environment. The direct discharge of this toxic gas will cause huge damage to the operators in the production workshop. health threats, and plastic particles in the air can easily cause dust explosions when they reach a certain concentration, which is also a major safety hazard for the production environment. Therefore, the emission of this gas needs to be strictly controlled. Therefore, in many chemical production Enterprises often set up many filter exhaust devices. Traditional air filter devices have spiral filter cartridges. This filter method mainly uses centrifugal force to throw heavy plastic particles in the air to the wall of the spiral cylinder, and then discharge them by falling. Dust and impurities are removed, and the clean air is directly discharged from the exhaust pipe at the upper end of the spiral cylinder. However, in this way, in the gas with a lot of plastic particles, although some plastic particles can be discharged, many plastic particles will still escape from the filter. Therefore, this method cannot completely clean up the plastic particles in the gas

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