Air adjustable dust collector

Abstract

The invention relates to the technical field of dust collection equipment and particularly relates to an air adjustable dust collector. According to a main technical scheme, the air adjustable dust collector comprises a housing, wherein the housing is internally provided with a pollutant gas channel, a filtering cylinder and a clean gas channel; an air inlet is formed in the upper part of the housing; an air supply hole is formed in the lower part of the housing; the filtering cylinder is arranged on the inner side of the air inlet; the outlet of the filtering cylinder is connected with the clean gas channel; the tail end of the clean gas channel is connected with the air supply hole. The air adjustable dust collector has the greatest characteristics of being low in investment, small in floor space, flexible in design and arrangement, good in energy conservation in operation and simple and convenient to mount; the air adjustable dust collector comprises a dust collection filtering partand a temperature adjustment part, dust and flue gases in a welding factory can be effectively filtered, temperatures and humidity in the factory can be adjusted, in addition, the air adjustable dustcollector can be mounted and applied in a colony manner.

Description

technical field [0001] The invention relates to an air conditioning dust remover and belongs to the technical field of dust removal equipment. Background technique [0002] In the industrial production process, the metal welding process is indispensable, and a large amount of metal oxide dust and harmful fumes will be generated during the metal welding process, which will not only cause environmental pollution, but also seriously endanger the physical and mental health of workers. With the continuous development of metal welding technology, a large number of welding workshops have not only occupational health ventilation requirements but also constant temperature and humidity process requirements. However, the contradiction between the environmental ventilation requirements for the continuous generation of respirable dust aerosols and the requirements for closed spaces with constant temperature and humidity is a difficult point in the control of air conditioning with polluta...

AI Technical Summary

Problems solved by technology

However, the contradiction between the environmental ventilation requirements for the continuous generation of respirable dust aerosols and the requirements for closed spaces with constant temperature and humidity is a difficult point in the control of air conditioning with pollutants. The usual practice is to install large-scale dust removal units and air conditioning units outside the factory building, which requires high power. Fans and refrigerating units are used as power sources and cooling sources, and a large number of air ducts and water pipe systems need to be installed at the same time. There are disadvantages such as difficult construction, high technical requirements, large investment, and not conducive to energy conservation and environmental protection.

In addition, this kind of system needs to make a collection cover on the top of the factory building or at the welding station to capture and collect welding fume, but the collection efficiency is low, and it cannot effectively control the escaping harmful fume. A large amount of dust accumulates in the factory building, which adversely affects the air quality and working environment in the factory building. At the same time, it also causes a large amount of smoke and dust to accumulate in the centralized air-conditioning system, which reduces heat exchange energy efficiency and power energy efficiency, greatly increases operating costs and reduces air conditioning capacity.

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