Novel water bath kettle

Abstract

The present invention discloses a novel water bath kettle, which comprises a temperature control unit for detecting and controlling the temperature, a heating unit connected with the temperature control unit, and a water bath box respectively connected to the temperature control unit and the heating unit, wherein the bottom portion of the water bath box is provided with a fixed base, a support fixation plate for supporting and fixing a container requiring water bath is arranged inside the water bath box, the support fixation plate is provided with a plurality of through holes with the size matched with the size of the container requiring water bath, the bottom portion of the support fixation plate is provided with support columns, the fixed base is provided with vertical holes matched with the outer diameter of the support column, the fixed base is provided with a plurality of positioning holes I, the support column is provided with a plurality of positioning holes II, and the positioning holes I and the positioning holes II are connected through cylindrical pins when the support column is sleeved and connected inside the fixed base. According to the present invention, when the novel water path kettle of the present invention is used, the beaker, the test tube or conical flask or other containers can be placed into the through hole arranged on the support fixation plate to carry out water bath, such that the operation is simple, and the use is convenient.

Description

technical field [0001] The invention relates to a novel water bath. Background technique [0002] The constant temperature water bath is a commonly used experimental equipment in chemical or biological experiments. Generally, the experimental containers for water bath include beakers, test tubes and Erlenmeyer flasks. Since the heated water in the water bath has a large buoyancy, during the water bath, These containers are difficult to be stably fixed in the water bath due to the impact of water flow and buoyancy, which leads to the failure of the container dumping experiment. There is no fixing device for the container to be bathed in the existing water bath. Experimenters usually cover or add water to the surface of the water bath. Other auxiliary parts are used to fix experimental containers such as beakers and test tubes, which is inconvenient to operate and wastes manpower and material resources. Contents of the invention [0003] In view of the above problems, the p...

AI Technical Summary

Problems solved by technology

[0002] The constant temperature water bath is a commonly used experimental equipment in chemical or biological experiments. Generally, the experimental containers for water bath include beakers, test tubes and Erlenmeyer flasks. Since the heated water in the water bath has a large buoyancy, during the water bath, These containers are difficult to be stably fixed in the water bath due to the impact of water flow and buoyancy, which leads to the failure of the container dumping experiment. There is no fixing device for the container to be bathed in the existing water bath. Experimenters usually cover or add water to the surface of the water bath. Other auxiliary parts are used to fix experimental containers such as beakers and test tubes, which is inconvenient to operate and wastes manpower and material resources

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