Quick cleaning device for test tubes for physical experiment

Abstract

The invention discloses a quick cleaning device for test tubes for physical experiments to solve the problem that the traditional cleaning devices for the test tubes for the physical experiments are low in cleaning speed and wastes water resources due to the fact that a large amount of clean water is used during cleaning, a brush is usually required to scrub the insides of the test tubes during the cleaning and is easy to damage when pushed into the test tubes due to mechanical control of the brush through the equipment, leading to unnecessary loss. The quick cleaning device comprises a base and a water tank at the top of the base, wherein a plurality of cleaning stations are arranged above the water tank, a side seat is mounted on the side wall of the base, a circulating pump is installedon the bottom side wall of the water tank, the top of the side seat is provided with a PLC controller, a power source is installed on one side of the PLC controller, a first water pump is installed on one side of the power source, a tank is installed on one side of the first water pump, and a second water pump is installed on one side of the tank.

Description

technical field [0001] The invention relates to a cleaning device, in particular to a fast cleaning device for test tubes used in physical experiments. Background technique [0002] A test tube is a commonly used instrument in a physics laboratory and is used as a reaction vessel for a small amount of reagents. Test tubes are divided into ordinary test tubes, support test tubes, centrifuge test tubes, etc. The test tubes need to be cleaned after the physical experiment is used up. When a large number of test tubes need to be cleaned after use, cleaning equipment is required for unified cleaning. [0003] However, the existing test tube cleaning equipment for physical experiments still has certain defects in use, the cleaning speed is slow, and a large amount of clear water needs to be used during cleaning, which is a waste of water resources. The interior is brushed, and the brush is mechanically controlled by the equipment, so it is easy to cause the brush to be damaged wh...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a quick cleaning device for test tubes used in physical experiments, which can solve the problem of slow cleaning speed of traditional test tube cleaning devices used in physical experiments, and the need to use a large amount of clean water during cleaning, which is a waste of water resources. At the same time, it is often necessary to use a brush to scrub the inside of the test tube during cleaning, and the brush is mechanically controlled by the equipment, so it is easy to cause the brush to be damaged when it is pushed into the test tube, causing unnecessary losses.

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