Multifunctional chemical experimental connector

Abstract

The invention provides a multifunctional chemical experimental connector, which relates to the separation technology, chemical technology, glass apparatus and other fields. The connector integrates functions of a constant pressure dropping funnel, a Soxhlet extractor, a water separator, an oil separator, a vacuum connection leading pipe, a fractional head and the like, and is composed of a fractional column, a temperature measurement chamber, a liquid storage chamber with scale, a side tube, a two-way inside three-way outside piston, an inner ground interface, an external ground interface t and a vacuum connection leading pipe. The connector has the advantages of reasonable design, simple structure, strong function, standard operation and convenient usage.

Description

1. Technical field [0001] The invention relates to the fields of organic synthesis, separation technology, chemical technology, glass instrument and the like. 2. Technical Background [0002] Existing chemically synthesized glass instruments are widely used in teaching, scientific research and production. These glass instruments have various types, different functions, and low prices. They can be assembled to achieve related operations, but these operations are basically performed by a single glass The instrument is assembled, and the principle of assembly is "from bottom to top, from left to right", while unloading is just the opposite. Assembling and unloading the experimental device is time-consuming and cumbersome. At present, more advanced synthesizers include Biotage parallel synthesizer, KEM parallel synthesizer, Chemspeed combinatorial chemical synthesizer, Radleys synthesizer, etc. These instruments have a high degree of automation, but are expensive and expensive t...

AI Technical Summary

Problems solved by technology

[0002] Existing chemically synthesized glass instruments are widely used in teaching, scientific research and production. These glass instruments have various types, different functions, and low prices. They can be assembled to achieve related operations, but these operations are basically performed by a single glass The instrument is assembled, and the principle of assembly is "from bottom to top, from left to right", while unloading is just the opposite. Assembling and unloading the experimental device is time-consuming and cumbersome

At present, more advanced synthesizers include Biotage parallel synthesizer, KEM parallel synthesizer, Chemspeed combinatorial chemical synthesizer, Radleys synthesizer, etc. These instruments have a high degree of automation, but are expensive and maintain high costs, which cannot meet the needs of teaching and scientific research.

Images