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Adjustable distillation heater

An adjustable, heater technology, applied in distiller racks/fixtures, heating or cooling equipment, laboratory utensils, etc., can solve problems such as difficult temperature control, damage to flasks or electric heating jackets, only applicable, etc., to shorten the heating time. , Enhance safety, increase the effect of heating surface

Inactive Publication Date: 2013-01-23
SICHUAN FENGCHUN PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] The current distillation heater is usually heated by placing an alcohol lamp on the base. This heating method makes the liquid in the flask heated unevenly, and the heating is slow and the temperature is difficult to control.
At present, another kind of distillation heater uses an electric heating jacket. The disadvantage is that it is only suitable for round bottom flasks, and the liquid in the flask is required to reach about two-thirds of the volume. Otherwise, the flask or electric heating will be caused by uneven heating of the liquid. sleeve damage

Method used

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  • Adjustable distillation heater

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Embodiment Construction

[0011] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0012] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0013] Such as figure 1 As shown, an adjustable distillation heater of the present invention includes a base 1, a vertical rod 2 installed vertically on the base 1, and a flask holder 3 horizontally installed on the upper part of the vertical rod 2, and the base 1 is provided with There are 4 adjustable electric stoves. The plate base 1 is used to fix the pole 2 and place the adjustable electric furnace 4; the pole 2 is used to install and f...

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Abstract

The invention relates to an adjustable distillation heater. The adjustable distillation heater comprises a base, a vertical member and a flask bottle, wherein the vertical member is vertically arranged on the base; the flask frame is horizontally arranged on the upper part of the vertical member; and the base is provided with an adjustable electric furnace. In the adjustable distillation heater disclosed by the invention, the base is provided with the adjustable electric furnace for replacing an original alcohol lamp, so that a heated surface at the bottom of a flask is increased during distillation heating, the heating temperature of the electric furnace can be adjusted timely as required, a heated liquid is heated more uniformly, the heating time is shortened greatly simultaneously, and the experimental safety is improved.

Description

technical field [0001] The invention relates to an experimental distillation equipment, in particular to an adjustable distillation heater. Background technique [0002] The current distillation heater is usually heated by placing an alcohol lamp on the base. This heating method makes the liquid in the flask heated unevenly, and the heating is slow and the temperature is difficult to control. At present, another kind of distillation heater uses an electric heating jacket. The disadvantage is that it is only suitable for round bottom flasks, and the liquid in the flask is required to reach about two-thirds of the volume. Otherwise, the flask or the electric heater will be damaged due to uneven heating of the liquid. Set damaged. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an adjustable distillation heater which can change the heating temperature timely. [0004] In order to solve the above technical problems...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01L7/00B01L9/04
Inventor 唐终国钟茂团邹波杨红娟
Owner SICHUAN FENGCHUN PHARMA
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