Simple direct connection device for automatic filtering and cleaning of bituminous coal firing substances

Abstract

The invention discloses a simple direct connection device for automatic filtering and cleaning of bituminous coal firing substances, and belongs to the field of filtering and cleaning device for bituminous coal firing substance solution. The device includes a base plate, and a side plate and a second beaker, which are mounted on the base plate; and the device further comprises a top plate arranged on the top of the side plate, a funnel arranged on the top plate, filter paper arranged on the inner surface of the funnel, a glass rod mounted on the funnel, a beaker direct connection module and a first beaker. The first beaker contains a firing substance solution; the beaker direct connection module comprises a left bracket and a right bracket mounted on the base plate, a rotating shaft arranged on between the left bracket and the right bracket, a U-shaped frame installed on the left bracket, a stepper motor installed in the U-shaped frame, and a beaker seat arranged on the right end of the rotating shaft; the output shaft of the stepper motor is connected the other end of the rotating shaft; and the beaker seat is provided with the first beaker. The simple direct connection device has the advantages of compact structure, stationary motion and no artificial participation, and can conduct automatic filtering on bituminous coal firing substance solution through the motor direct connection technology.

Description

technical field [0001] The invention mainly relates to the field of filtering and cleaning equipment for bituminous coal burning matter solution, in particular to a simple direct connection device for automatic filtering and cleaning of bituminous coal burning matter. Background technique [0002] Measuring the content of sulfur in bituminous coal combustibles has certain guiding significance for predicting environmental pollution and evaluating coal quality. In the prior art, in order to accurately and quickly measure the sulfur content in combustible substances, a sulfur meter is generally used as a common measuring device. Among all kinds of sulfur determination instruments, the Aizi method sulfur instrument has the advantages of high accuracy and batch determination. However, due to the many steps of the Einstein method, it is difficult to realize the whole process of automatic measurement. One of the steps that requires manual participation is: filter the burnt soluti...

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is: aiming at the technical problems such as high labor intensity existing in the prior art, the present invention provides a simple s...

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