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alcohol blowtorch

An alcohol blowtorch and alcohol technology, applied in the field of experimental instruments, can solve problems such as low reliability, and achieve the effects of improving reliability and reducing the probability of flameout and other situations.

Active Publication Date: 2022-07-12
HUAIHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on this, it is necessary to provide a more reliable alcohol torch for the problem of low reliability of the traditional alcohol torch

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the related drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that a thorough and complete understanding of the present disclosure is provided.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed it...

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PUM

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Abstract

The invention relates to an alcohol torch. The alcohol torch includes an alcohol lamp, a liquid outlet pipe assembly, a spray cap, a pressing assembly and a valve. The alcohol jug is a hollow structure with a accommodating cavity. The alcohol jug includes opposing first and second ends. The side wall of the second end is provided with a liquid outlet communicating with the receiving cavity. The liquid outlet pipe assembly includes a first pipe, a second pipe and a third pipe. One end of the first tube is communicated with the liquid outlet, and the other end is communicated with one end of the second tube and the third tube respectively. Both the second pipe and the third pipe are installed at the first end. One end of the second pipe away from the first pipe is opened as a spout for spraying alcohol. The spray cap can be sealed to cover the spout. The pressing component includes a piston and a presser fixedly connected with the piston. The piston is accommodated in the third tube. The depressor is located outside the third tube. The presser is operable to drive the piston to move in the axial direction of the third tube. The valve is mounted on the first pipe. Therefore, the reliability of the alcohol torch is high.

Description

technical field [0001] The invention relates to the field of experimental instruments, in particular to an alcohol torch. Background technique [0002] As a laboratory-enhanced thermal instrument, the alcohol blowtorch can reach a flame temperature of 1000°C and is usually used to process glass products. The traditional alcohol torch needs to be ignited and preheated before use, so that the alcohol can be vaporized before it can be ignited and used. However, this method of first vaporizing the alcohol and then igniting it for use will often turn off the flame, which greatly affects the reliability of the use of the alcohol torch. SUMMARY OF THE INVENTION [0003] Based on this, it is necessary to provide an alcohol torch with high reliability in view of the low reliability of the traditional alcohol torch. [0004] An alcohol blowtorch comprising: [0005] The alcohol jug is a hollow structure with an accommodating cavity, the alcoholic jug includes a first end and a se...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F23D11/24F23D11/36F23D11/38
CPCF23D11/24F23D11/36F23D11/38
Inventor 晏小红邹卓明陈锐
Owner HUAIHUA UNIV