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Pipette head washing device

A cleaning device and pipetting technology, which is applied in the direction of cleaning hollow objects, measuring tubes/pipettes, cleaning methods and utensils, can solve the problems of difficult automatic cleaning of pipette tips and low cleaning efficiency, and achieve Improve convenience, reduce workload, and improve stability

Inactive Publication Date: 2020-12-11
HENAN VOCATIONAL COLLEGE OF APPLIED TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is: in order to solve the problem that the traditional pipette tip cleaning device is difficult to realize the automatic cleaning process of the outside and inside of the pipette tip, and the efficiency of cleaning process is low at the same time, a kind of pipette tip is proposed cleaning device

Method used

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0033] see Figure 1-6 , the present invention provides a technical solution: a pipette tip cleaning device, including a cleaning box 1, the top of the cleaning box 1 is rotatably connected with a rotary plate 2, and the right end of the cleaning box 1 is installed with a servo drive connected to the rotary plate 2 The motor 3, the front end of the rotary plate 2 is equipped with a rotary infusion head 4, the front end of the rotary infusion head 4 is connected wit...

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Abstract

The invention discloses a pipette head washing device which comprises a washing box. A rotating plate is connected to the top of the washing box in a rotating manner. A servo motor connected with therotating plate in a rotating manner is installed at the right end of the washing box. A rotary liquid conveying head is installed at the front end of the rotating plate. A liquid conveying disc communicates with the front end of the rotary liquid conveying head. Multiple connectors communicate with the front end of the liquid conveying disc at equal distance. A drive motor is installed at the rearend of the rotating plate. The drive motor is in transmission connection with the liquid conveying disc through a transmission shaft. A water pump is installed on the left side of the front end of the rotating plate. An inserting pipe is installed between the water pump and the liquid conveying disc. According to the washing device, the automatic synchronous type cleaning structure is adopted, the exterior and the interior of a pipette head can be washed synchronously and automatically, workload of operators is reduced, convenience of pipette head washing treatment is improved, and meanwhile,efficiency of pipette head washing treatment is improved.

Description

technical field [0001] The invention relates to the technical field of pipette tip cleaning equipment, in particular to a pipette tip cleaning device. Background technique [0002] Pipette gun is a kind of pipette, which is often used in the laboratory to pipette a small amount or a small amount of liquid. The specifications are different. Pipette guns of different specifications are equipped with different sizes of tips, and the shapes produced by different manufacturers are also slightly different. , but the working principle and operation method are basically the same. The pipette is a precision instrument, and care must be taken during use and storage to prevent damage and affect its range. Nowadays, after a single use of the pipette tip, the pipette tip needs to be cleaned. However, the existing pipette tip cleaning devices still have shortcomings: most of them adopt a semi-automatic cleaning structure to clean the pipette tip. At the same time, the operator needs to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B9/023B08B9/032B08B13/00B01D29/03B01L3/02
CPCB01D29/03B01L3/0213B08B9/023B08B9/0323B08B13/00
Inventor 丁方张素霞张祥赵永梅王小林
Owner HENAN VOCATIONAL COLLEGE OF APPLIED TECH
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