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Cleaning and drying instrument for laboratory test tubes

A laboratory and test tube technology, applied in the field of test tube cleaning and drying instruments, can solve the problems of the inner wall of the test tube cannot be used immediately, prolonging the drying time, shortening the time and quality, etc.

Inactive Publication Date: 2017-05-17
河南微服网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The test tube is one of the most important experimental utensils in the experimental process. Most of the experiments in the laboratory use the test tube. The test tube can not only be used as a reaction vessel, but also as a holding device for configuring solvents; The unique structure makes it difficult to clean. At the same time, the inner wall of the cleaned test tube is often dipped in water droplets and cannot be used immediately. The traditional test tube drying method is natural drying. The dry quality is not guaranteed, and the drying time is also prolonged. The drying method of flowing wind can shorten the time and ensure the quality

Method used

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Embodiment Construction

[0015] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0016] see Figure 1-2 , this embodiment provides a laboratory test tube cleaning and drying instrument, including a test tube port 1, a gas storage pipeline 2, a tapered gas outlet 3, an electric furnace wire 4 and a heat insulating board 5; the electric furnace wire 4 is installed and fixed on the heat insulating board 5, the heat insulation board 5 is fixed on the inner wall of the working chamber 13; the left side of the working chamber 13 is fixedly connected to the conical gas outlet 3, the gas storage pipeline 2 is fixed to the conical gas outlet 3, and the gas generated passes through the working chamber 13 flows through the tapered gas outlet end 3 and reaches the gas storage pipeline 2; the gas storage pipeline 2 is fixedly connected with multiple rows of test tubes 15, and each test tube port 1 is equipped with an air inlet valve 16, whi...

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Abstract

The invention provides a cleaning and drying instrument for laboratory test tubes. The cleaning and drying instrument comprises test tube ports, an air storage pipeline, a conical air outflow end, an electric stove wire and a thermal insulation plate; the electric stove wire is fixedly installed on the inner side of the thermal insulation plate, and the thermal insulation plate is fixed to the inner wall of a working bin; the left side of the working bin is fixedly connected to the conical air outflow end, the air storage pipeline is fixed to the conical air outflow end, and generated air flows through the conical air outflow end to arrive at the air storage pipeline through the working bin; the outside of the air storage pipeline is fixedly connected with the multiple rows of test tubes, an air inflow valve is installed on each test tube port, the air inflow valves can control air inflowing, and the corresponding air inflow valves on the test tube ports in which no test tubes are inserted can be selectively closed; and a rotating fan is connected with a double-output-shaft motor, cleaning of the test tubes is not influenced while the test tubes are dried, meanwhile, cold and hot wind can be selected for drying, the mode that the thermal insulation plate makes contact with the inner wall of the working bin is adopted for heating the electric stove wire in the working bin, and damage of a device is effectively prevented.

Description

technical field [0001] The invention relates to a test tube cleaning and drying instrument, in particular to a laboratory test tube cleaning and drying instrument. Background technique [0002] The test tube is one of the most important experimental utensils in the experimental process. Most of the experiments in the laboratory use the test tube. The test tube can not only be used as a reaction vessel, but also as a holding device for configuring solvents; The unique structure makes it difficult to clean. At the same time, the inner wall of the cleaned test tube is often dipped in water droplets and cannot be used immediately. The traditional test tube drying method is natural drying. The dry quality is not guaranteed, and the drying time is prolonged, and the drying method of flowing wind can shorten the time and ensure the quality. Contents of the invention [0003] The object of the present invention is to provide a laboratory test tube washing and drying instrument to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B9/087F26B21/00
CPCB08B9/0808F26B21/001
Inventor 不公告发明人
Owner 河南微服网络科技有限公司
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