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Vacuum ultrasonic cleaning device for test instruments

A vacuum ultrasonic and cleaning device technology, applied in chemical instruments and methods, cleaning methods using liquids, cleaning hollow objects, etc. Increased capacity/effect, improved cleaning efficiency, small footprint effect

Inactive Publication Date: 2016-11-02
无锡市三峰仪器设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, since there is no fixing device for fixing the experimental instruments in the ultrasonic cleaning device, multiple test instruments are placed in the ultrasonic cleaning machine, and under the ultrasonic vibration, the test instruments will be broken due to the collision between them.
Chinese patent CN 204412690 discloses an ultrasonic cleaning device for experimental instruments. By setting the instrument base in the cleaning tank, the contact of the instruments in the cleaning machine is avoided. However, its structure is complex, the instrument base takes up a large space, and the cleaning efficiency is not high. less practical

Method used

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  • Vacuum ultrasonic cleaning device for test instruments

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Embodiment Construction

[0014] The present invention will be further described below in conjunction with the accompanying drawings.

[0015] like figure 1 A vacuum ultrasonic cleaning device for a test instrument is shown, which includes a cleaning tank 1 and an ultrasonic generator 2, and is characterized in that: the ultrasonic generator 2 is located at the bottom of the cleaning tank 1, and the inside of the cleaning tank 1 is provided with a plurality of peripheral A rotatable support column 3 with bristles around it is used to socket the experimental instruments to avoid collisions of the experimental instruments during the ultrasonic cleaning process; the cleaning tank 1 is a closed container, and a vacuum device 4 is connected to its side.

[0016] Further, the support column 3 is arranged on the bottom and / or the inner wall of the cleaning tank 1; the support column 3 is connected with a driving device, and the drive device drives the support column 3 to make a circular movement along the cen...

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Abstract

The invention discloses a vacuum ultrasonic cleaning device for test instruments. The vacuum ultrasonic cleaning device comprises a cleaning tank and an ultrasonic wave generating device. The vacuum ultrasonic cleaning device is characterized in that the ultrasonic wave generating device is arranged on the lower portion of the cleaning tank; the cleaning tank is internally provided with multiple rotatable support pillars, wherein brush bristles are arranged around each rotatable support pillar, and the rotatable support pillars are used for being sleeved with the test instruments, so that the test instruments are prevented from colliding in the ultrasonic cleaning process; and the cleaning tank is a closed container, and a vacuumizing device is connected to the side of the cleaning tank. The vacuum ultrasonic cleaning device for the test instruments is capable of preventing the test instruments from colliding and good in cleaning effect.

Description

technical field [0001] The invention relates to a device for experiments, in particular to a vacuum ultrasonic cleaning device for test instruments. Background technique [0002] Scientific researchers and educational staff often need to use a large number of experimental instruments. After the experiment is completed, a large number of experimental instruments need to be cleaned. In the prior art, the cleaning of test instruments is usually carried out by devices such as test tube brushes. This cleaning method requires a lot of time. A large amount of cleaning liquid or water flow is expensive, easy to cause waste, and takes a long time, and the cleaning efficiency is low; another cleaning method is to use an ultrasonic cleaning machine to clean the instrument. Ultrasonic cleaning machine has the characteristics of fast cleaning speed, good cleaning effect and high degree of intelligence. Some experimental instruments, especially the reaction solvents such as flasks commonl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B3/12B08B9/087
CPCB08B3/12B08B9/0808
Inventor 薛江
Owner 无锡市三峰仪器设备有限公司
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