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Environment-friendly alcohol lamp used in laboratory

A laboratory, alcohol lamp technology, applied in the field of experimental teaching aids, can solve the problems of broken wick, shortened service life, scalded people, etc.

Inactive Publication Date: 2018-02-23
CHENGDU HUAXI NATURAL MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the experimental teaching, the alcohol lamp used is used to extinguish the fire through the lamp cap of the alcohol lamp, which is easy to burn the cap of the alcohol lamp and even burn people, and the traditional alcohol lamp does not protect the wick, which is very difficult It is easy to break the wick and waste the wick, so that its service life is shortened

Method used

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  • Environment-friendly alcohol lamp used in laboratory
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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0019] refer to Figure 1-2 , an environmentally friendly alcohol lamp for laboratory use, including an alcohol lamp body 5, a support plate 4 is symmetrically fixed on both sides of the top of the alcohol lamp body 5, an L-shaped bracket 3 is slidingly connected to the inner side of the support plate 4, and the L-shaped bracket 3 The outer side is sleeved with an arc clip 13 through the screw rod 1, and the screw rod 1 is sleeved on the L-shaped bracket 3. The bottom of the alcohol lamp body 5 is covered with a base 8, and the inner bottom of the base 8 is provided with an alcohol tank 11. And both sides of the alcohol tank 11 are communicated with the alcohol lamp ...

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Abstract

The invention discloses an environment-friendly alcohol lamp for laboratory use, which comprises an alcohol lamp body, support plates are symmetrically fixed on both sides of the top of the alcohol lamp body, and L-shaped brackets are slidably connected to the inner side of the support plate. In the present invention, the environment-friendly alcohol lamp used in the laboratory, firstly, the wick can be clamped by the arc-shaped support on the top of which is sleeved by the screw rod, because the arc-shaped support is set on the L-shaped support by the screw rod, and The L-shaped bracket is slidably connected with the support plate, so the wick and the alcohol can be separated directly by sliding the L-shaped bracket upwards to achieve the purpose of extinguishing the fire. Secondly, because the switches are set on the tubes on both sides of the bottom of the alcohol lamp body valve, and the center of the conduit is set with an alcohol tank, which can control the opening and closing of the switch valve, so that the alcohol and the wick can be separated or re-contacted to achieve the purpose of extinguishing the fire or continuing to use it.

Description

technical field [0001] The invention relates to the technical field of experimental teaching aids, in particular to an environment-friendly alcohol lamp for laboratories. Background technique [0002] Alcohol lamp is a heating tool fueled by alcohol, which is widely used in laboratories, factories, medical treatment, scientific research, etc. Since it does not produce smoke during combustion, it can also be sterilized by burning the device. Because of the heat generated during the burning process of the alcohol lamp, other experimental materials can be heated. Its heating temperature reaches above 400-1000°C. And safe and reliable. Alcohol lamps are divided into hanging alcohol blowtorches and sitting alcohol blowtorches, as well as the conventional alcohol lamps mentioned in this article, and laboratories are generally made of glass. [0003] In the experimental teaching, the alcohol lamp used is used to extinguish the fire through the lamp cap of the alcohol lamp, whic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23D3/18F23Q25/00
CPCF23D3/18F23Q25/00
Inventor 王曙
Owner CHENGDU HUAXI NATURAL MEDICINE
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