Beaker with compressed air stirring function

A compressed air and functional technology, applied in the field of beakers, can solve problems such as damage, solution splashing, and stirring rods colliding with the upper surface of the inner wall of the beaker, so as to avoid breakage and improve quality

Inactive Publication Date: 2017-09-15
WUXI KUAKE MICRONUTRIENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally, the beaker can be heated. It should be heated evenly during heating. It can be covered with asbestos net. When the beaker is heated, the experimenter usually needs to stir it to make the solution heated evenly. However, the solution is easy to splash when stirring manually, and it may Accidentally bumping the stir bar against the inner wall of the beaker causing surface damage

Method used

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  • Beaker with compressed air stirring function

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Embodiment Construction

[0012] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0013] see figure 1 , the embodiment of the present invention includes:

[0014] A beaker with compressed air stirring function, comprising a beaker body 1, the front end of the beaker body 1 is provided with a capacity scale, the top side of the beaker body 1 is provided with a pouring spout, the beaker body 1 The upper end is hingedly connected with an end cover 2, the central position of the end cover 2 is provided with a through hole 3, and the upper end of the end cover 2 is fixedly connected with a small air p...

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Abstract

The invention discloses a beaker with a compressed air stirring function. The beaker comprises a beaker body and is characterized in that volumetric scale marks are arranged on the front end face of the beaker body, a liquid pouring mouth is formed in one side of the top end of the beaker body, an end cover is hinged to the upper end of the beaker body, a through hole is formed in the center of the end cover, a small air pump is fixedly connected to the upper end of the end cover, an exhaust pipe vertically extends from the small air pump into the through hole, the upper end of the exhaust pipe is connected to the output end of the small air pump, the lower end of the exhaust pipe is arranged inside the beaker body in a suspended manner, a plurality of air outlets are evenly formed in the panel of the end cover, and a temperature sensing piece is fixedly connected to the inner wall of the beaker body and connected with a display instrument through a transmission wire. By the arrangement, the beaker has the advantage that compressed air can be conveyed to stir a solution during the heating of the beaker to allow the solution to be evenly heated.

Description

technical field [0001] The invention relates to the field of beakers, in particular to a beaker with a compressed air stirring function. Background technique [0002] A beaker is a common laboratory glassware, usually made of glass, plastic, or heat-resistant glass. The beaker is cylindrical with a notch on one side of the top for easy pouring. Some beakers are also marked with scales, which can roughly estimate the volume of liquid in the beaker. Generally, the beaker can be heated. It should be heated evenly during heating. It can be covered with asbestos net. When the beaker is heated, the experimenter usually needs to stir it to make the solution heated evenly. However, the solution is easy to splash when stirring manually, and it may Accidentally bumping the stir bar against the inner wall of the beaker causes surface damage. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a beaker with the function of s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01L3/00B01F13/02B01F33/40
CPCB01L3/508B01F33/401B01F33/405
Inventor 陈琰郁建兴
Owner WUXI KUAKE MICRONUTRIENT
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