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A test tube cleaning equipment for chemistry education laboratory

A technology for laboratory cleaning and cleaning equipment, which is applied in the field of test tube cleaning equipment for chemical education laboratories, and can solve the problems of slow cleaning speed, time-consuming and laborious, etc.

Active Publication Date: 2021-11-26
聊城市坚果教育科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the disadvantages of slow cleaning speed for a single test tube and time-consuming and labor-intensive cleaning process when cleaning test tubes, the technical problem to be solved is to provide a chemical with fast cleaning speed for multiple test tubes and a time-saving and labor-saving cleaning process. Test tube cleaning equipment for educational laboratory

Method used

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  • A test tube cleaning equipment for chemistry education laboratory
  • A test tube cleaning equipment for chemistry education laboratory
  • A test tube cleaning equipment for chemistry education laboratory

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A test tube cleaning equipment for chemistry education laboratory such as Figure 1-6As shown, it includes a bottom plate 1, a support plate 2, a piston cylinder 3, a piston block 4, a first one-way valve 5, a water tank 6, a second one-way valve 7, an outlet pipe 8, a first bearing seat 9, a first rotary Rod 10, turntable 11, rocker 12, first gear 13, reduction motor 14, second gear 15, connecting plate 16, water collecting pipe 18, nozzle 19, collecting bucket 20, feeding pipe 21, hose 22, first Guide rail 23, first guide sleeve 24, connecting block 25, placement plate 26 and placement ring 27, support plate 2 is connected to the right side of bottom plate 1, piston cylinder 3 is connected to the middle part of the right side of support plate 2, and piston cylinder 3 is of sliding type The piston block 4 is connected, the first one-way valve 5 is connected to the upper right side of the piston cylinder 3, the water tank 6 is connected to the upper right side of the su...

Embodiment 2

[0027] A test tube cleaning equipment for chemistry education laboratory such as Figure 1-6 As shown, it includes a bottom plate 1, a support plate 2, a piston cylinder 3, a piston block 4, a first one-way valve 5, a water tank 6, a second one-way valve 7, an outlet pipe 8, a first bearing seat 9, a first rotary Rod 10, turntable 11, rocker 12, first gear 13, reduction motor 14, second gear 15, connecting plate 16, water collecting pipe 18, nozzle 19, collecting bucket 20, feeding pipe 21, hose 22, first Guide rail 23, first guide sleeve 24, connecting block 25, placement plate 26 and placement ring 27, support plate 2 is connected to the right side of bottom plate 1, piston cylinder 3 is connected to the middle part of the right side of support plate 2, and piston cylinder 3 is of sliding type The piston block 4 is connected, the first one-way valve 5 is connected to the upper right side of the piston cylinder 3, the water tank 6 is connected to the upper right side of the s...

Embodiment 3

[0030] A test tube cleaning equipment for chemistry education laboratory such as Figure 1-6 As shown, it includes a bottom plate 1, a support plate 2, a piston cylinder 3, a piston block 4, a first one-way valve 5, a water tank 6, a second one-way valve 7, an outlet pipe 8, a first bearing seat 9, a first rotary Rod 10, turntable 11, rocker 12, first gear 13, reduction motor 14, second gear 15, connecting plate 16, water collecting pipe 18, nozzle 19, collecting bucket 20, feeding pipe 21, hose 22, first Guide rail 23, first guide sleeve 24, connecting block 25, placement plate 26 and placement ring 27, support plate 2 is connected to the right side of bottom plate 1, piston cylinder 3 is connected to the middle part of the right side of support plate 2, and piston cylinder 3 is of sliding type The piston block 4 is connected, the first one-way valve 5 is connected to the upper right side of the piston cylinder 3, the water tank 6 is connected to the upper right side of the s...

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Abstract

The invention relates to a cleaning device for chemical teaching facilities, in particular to a test tube cleaning device for a chemical education laboratory. The technical problem to be solved is to provide a test tube cleaning device for a chemical education laboratory which can clean multiple test tubes quickly and save time and effort during the cleaning process. The technical solution is as follows: a test tube cleaning device for chemical education laboratories, including a base plate, a support plate, a piston cylinder, a piston block, a first one-way valve, a water tank, a second one-way valve, a water outlet pipe, etc.; A support plate is connected, a piston cylinder is connected to the middle part on the right side of the support plate, and a piston block is slidably connected in the piston cylinder. The present invention achieves the effects of fast cleaning speed for multiple test tubes and saving time and labor in the cleaning process. By adopting the method of placing the test tubes in the placement ring and moving down to the right side of the nozzle, and cleaning with the bristles, multiple test tubes can be cleaned. The root test tubes are cleaned at the same time, and there is no need for excessive manual operations during the cleaning process, thereby liberating manpower.

Description

technical field [0001] The invention relates to a cleaning device for chemical teaching facilities, in particular to a test tube cleaning device for a chemical teaching laboratory. Background technique [0002] Test tubes, commonly used instruments in chemical laboratories, are used as reaction containers for a small amount of reagents, and are used at room temperature or when heated. Test tubes are divided into ordinary test tubes, support test tubes, centrifuge test tubes and so on. [0003] At present, when cleaning the test tubes in chemical experiments, most of them use manual hand-held test tubes and test tube brushes to clean the test tubes, but the disadvantage of this is that the speed is slow, that is, the cleaning of the test tubes requires manual cleaning one by one. , and the cleaning process is time-consuming and laborious, wasting a lot of experimental time. Contents of the invention [0004] In order to overcome the shortcomings of the slow cleaning speed...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B9/28B08B9/36
CPCB08B9/28B08B9/36B08B2209/04
Inventor 李志鑫
Owner 聊城市坚果教育科技有限公司
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