A kind of rapid cleaning equipment for test tubes used in physical experiments

Abstract

The invention discloses a test tube rapid cleaning device for physical experiments, which can solve the problem that the traditional test tube cleaning device for physical experiments has a slow cleaning speed and needs to use a large amount of clean water during cleaning, which wastes water resources. When cleaning, it is often necessary to use a brush to brush the inside of the test tube, and the brush is mechanically controlled by the equipment, which is prone to damage when the brush is pushed into the inside of the test tube, causing unnecessary losses. It includes a base and a water tank at the top of the water tank, several cleaning stations are arranged above the water tank, a side seat is installed on the side wall of the base, a circulating pump is installed on the side wall of the bottom of the water tank, and the top of the side seat is installed There is a PLC controller, a power supply is installed on one side of the PLC controller, a first water pump is installed on one side of the power supply, a water tank is installed on one side of the first water pump, and a second water pump is installed on one side of the water 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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