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Method for rapidly transferring experimental apparatuses

An experimental instrument and fast technology, applied in the direction of chemical instruments and methods, laboratory utensils, laboratory containers, etc., can solve problems such as scalding fingers, loss of samples, and easy heat conduction of instruments, so as to achieve easy grasping and avoid loss Effect

Inactive Publication Date: 2018-07-10
HARBIN DONGZHUAN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In scientific research experiments, it is often necessary to heat liquids or use instruments to transfer the position of high-temperature liquids. However, most traditional instruments are very easy to conduct heat, and usually need to be covered with a towel to protect them. Otherwise, it is easy to burn fingers and break glass instruments. , loss sample

Method used

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  • Method for rapidly transferring experimental apparatuses
  • Method for rapidly transferring experimental apparatuses
  • Method for rapidly transferring experimental apparatuses

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] The method of quickly transferring the experimental equipment can quickly transfer the conical flask containing high-temperature liquid through the scalding ring, and can also heat the liquid in the conical flask conveniently and quickly without being scalded, and avoids scalding during transfer The loss of the Erlenmeyer bottle and the sample caused by it, the bottle body is made of plastic and will not be broken due to falling. The outer side of the anti-scalding device is concave, and has anti-skid measures such as patterns, which is easy to grasp. The inside of the anti-scalding device is processed with upper and lower communicating air holes for further heat insulation. The number and size of the air holes are not fixed and can be set according to the actual situation, as long as the anti-scalding device will not be deformed.

Embodiment 2

[0015] The method for quickly transferring the experimental apparatus, such as transferring the Erlenmeyer flask 1, the iron ring 2 surrounds the neck of the Erlenmeyer flask or divides it into two parts at an angle of 180 degrees to the neck of the Erlenmeyer flask. Bottleneck connection, the outer side of the iron ring is an annular concave structure, and the anti-skid pattern 3 is evenly arranged on the concave structure, and the two ends of the iron ring are processed with the conical bottle A group of circular through holes 4 vertical at the bottom of the bottle.

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PUM

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Abstract

The invention provides a method for rapidly transferring experimental apparatuses. By the method, when transferring a conical bottle, a person does not directly touch a scalding bottle body, and fingers are protected against being injured. By the method for rapidly transferring the experimental apparatuses, the conical bottle containing high-temperature liquid can be rapidly transferred through ascalding isolating ring, the liquid in the conical bottle can be conveniently and rapidly heated and a user cannot be scalded, loss of the conical bottle and a sample due to scalding during transferring is avoided, and the bottle body is made of plastic and cannot be broken due to dropping. The outer side of the anti-scalding device is recessed, and the anti-scalding device has anti-sliding measures such as decorative designs, and is grasped conveniently. Air holes of which the tops and the bottoms communicate with each other are formed in the anti-scalding device, and are used for further heat insulation, and the number and sizes of the air holes are not fixed, and are set according to practical situations as long as the anti-scalding device does not deform. When transferring the conicalbottle, the person does not directly touch the scalding bottle body, the fingers are protected from being injured, and by a plastic structure, the conical bottle becomes an article capable of being used for a long time from a consumable. The structure is simple and reasonable, and the cost is low.

Description

Technical field: [0001] The invention relates to a method for rapidly transferring experimental instruments. Background technique: [0002] In scientific research experiments, it is often necessary to heat liquids or use instruments to transfer the position of high-temperature liquids. However, most traditional instruments are very easy to conduct heat, and usually need to be covered with a towel to protect them. Otherwise, it is easy to burn fingers and break glass instruments. , loss of sample. Invention content: [0003] The purpose of the present invention is to provide a method for quickly transferring experimental instruments. [0004] Above-mentioned purpose realizes by following technical scheme: [0005] The method of quickly transferring the experimental equipment can quickly transfer the conical flask containing high-temperature liquid through the scalding ring, and can also heat the liquid in the conical flask conveniently and quickly without being scalded, a...

Claims

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Application Information

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IPC IPC(8): B01L9/00B01L3/00
CPCB01L9/00B01L3/508
Inventor 王冠红
Owner HARBIN DONGZHUAN TECH