Convenient particle comburent collecting device

Abstract

The invention belongs to the field of gas treatment, and particularly discloses a convenient particle comburent collecting device which comprises a particle collecting assembly, a connecting cover, a guide cylinder, a sucking pump and a gas collecting bag. The outer end of the connecting cover is connected with a drainage tube of an L-shaped structure, and the tail end of the drainage tube is connected with a drainage cover of a conical structure. The outer end of the guide cylinder is connected with the input end of the sucking pump through a connecting pipe, the output end of the sucking pump is communicated with the gas collecting bag, an exhaust pipe is connected between the gas collecting bag and the drainage cover, and a one-way airflow control valve is installed on the exhaust pipe. The device is small in size, simple in structure and high in operability; solid particles can be conveniently classified and screened by utilizing interception of the filter membranes with different pore diameters; by arranging the combined particle collecting assembly, the number of filter membranes with different pore diameters can be freely adjusted, so that the screening precision is adjusted; the gas collecting bag is arranged to collect filtered gas, circulating filtration can be carried out, recycling analysis can also be carried out, and operation is convenient; and collection and analysis of the solid particles after combustion are greatly facilitated.

Description

technical field [0001] The invention relates to the field of gas treatment, in particular to a convenient particle combustion collection device. Background technique [0002] At present, in the combustion process, for the collection of solid particles produced during the combustion process, the gas is usually diverted to the collection device, so that the solid particles in the gas naturally settle at the bottom of the collector. This method has low screening ability. During the deposition process, solid particles of all particle sizes are gathered together, and then special instruments are used to classify the particle size. The steps are complicated. In addition, when cleaning the solid particles on the collector, there is incomplete cleaning, which affects the accuracy of the results. Contents of the invention [0003] The purpose of the present invention is to provide a convenient particle combustion collection device to solve the problems raised in the above-mentione...

AI Technical Summary

Problems solved by technology

This method has low screening ability. During the deposition process, solid particles of all particle sizes are gathered together, and then special instruments are used to classify the particle size. The steps are complicated.

In addition, when cleaning the solid particles on the collector, there is incomplete cleaning, which will affect the accuracy of the results

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