Capillary copper pipe micro-pressurization alcohol stove

Abstract

The utility model belongs to the technical field of alcohol stoves, and mainly relates to a capillary copper pipe micro-pressurization alcohol stove which comprises a stove body and a plurality of U-shaped pipes which are located in the stove body and are of the same structure. A containing cavity used for storing a U-shaped pipe and alcohol is formed in the furnace body, and the U-shaped pipe is located at the position close to the middle of the containing cavity and circumferentially distributed around the axis of the furnace body. A pipe opening of the U-shaped pipe faces downwards, a pipe cavity of the U-shaped pipe is communicated with the containing cavity, and a round hole used for discharging alcohol steam is further formed in the top end of the U-shaped pipe; and a tube core capable of conducting heat is arranged in the U-shaped tube. The U-shaped pipe is located at the position close to the middle of the containing cavity, when alcohol is preheated and burnt, the U-shaped pipe can be fully burnt by flames, the pipe core is arranged in the U-shaped pipe, the alcohol in the U-shaped pipe can be heated more rapidly through the pipe core, more alcohol steam is generated, the concentration of the alcohol steam at the round holes is increased, and the flames at the round holes are larger.

Description

TECHNICAL FIELD

[0001] The utility model belongs to alcohol stove technical field, mainly relates to a capillary copper pipe micro pressure increasing alcohol stove. BACKGROUND

[0002] Alcohol stove is a portable heating equipment, it uses alcohol as fuel to produce flame, is used in cooking or warming up. The characteristic of alcohol stove is simple structure, convenient to carry, clean combustion, does not produce smoke and harmful gas, therefore is very practical in outdoor activities, camping, emergency or the environment without power supply.

[0003] The structure of the existing alcohol stove is shown in the accompanying drawings of the specification Figure 1 It includes the furnace seat 1 of circular structure, the multiple U-shaped copper pipes 2 that are arranged in the furnace seat 1, the furnace seat 1 is circular structure, the furnace seat 1 inside is equipped with the chamber for storing alcohol, the U-shaped copper pipe 2 is arranged at the position close to the inner wall of the furnace seat 1 in the circumferential direction of the axis of the furnace seat 1 at equal intervals, the U-shaped copper pipe 2 is hollow structure, the U-shaped copper pipe 2 top is also equipped with the spout 3 for discharging fire, the pipe opening of the U-shaped copper pipe 2 is higher than the height of the bottom of the furnace seat 1, the alcohol is introduced into the chamber and is ignited, then the U-shaped copper pipe 2 is heated, the alcohol that enters the inside of the U-shaped copper pipe 2 will be heated vaporization to produce the alcohol vapor with pressure, then the alcohol vapor is discharged from the spout 3 and is ignited by the surrounding flame.

[0004] The alcohol vapor concentration and pressure in the U-shaped copper pipe 2 are related to the temperature of the copper pipe, the U-shaped copper pipe 2 is heated by the outside alcohol, the alcohol vaporization speed in the U-shaped copper pipe 2 is faster, and the flame at the spout 3 is larger. The U-shaped copper pipe 2 in the above is arranged around the chamber and is arranged in 360 degrees, the alcohol in the middle cannot directly burn the U-shaped copper pipe 2 when burning, and the U-shaped copper pipe 2 is not provided with heat-conducting material, the heat-conducting effect is poor, the temperature of the U-shaped copper pipe 2 is not very high, the alcohol vaporization temperature in the U-shaped copper pipe 2 is not high, the vaporization effect is general, leading to the small flame at the spout 3 of the top of the U-shaped copper pipe 2. INVENTION CONTENTS

[0005] The utility model provides a capillary copper pipe micro pressure increasing alcohol stove to solve the problem of small flame of the existing technology due to poor heat-conducting effect.

[0006] To solve the above problem, the utility model adopts the following technical scheme:

[0007] The application discloses a kind of capillary copper pipe micro-boosting alcohol stove, including furnace body and multiple structures same U-shaped pipe located in furnace body inside;The furnace body is equipped with the placement cavity for storing U-shaped pipe and alcohol, and the U-shaped pipe is located in the middle of placement cavity, and multiple U-shaped pipes are distributed around the axis of furnace body;The pipe opening of the U-shaped pipe is downward, and the pipe cavity of the U-shaped pipe is communicated with the placement cavity, and the top end of the U-shaped pipe is further equipped with a round hole for alcohol vapor outlet;The U-shaped pipe is equipped with pipe core inside which can conduct heat.

[0008] Beneficial effects: U-shaped pipe is located in the middle of placement cavity, and multiple U-shaped pipes are distributed around the axis of furnace body, when alcohol is preheated and combusted, U-shaped pipe can be fully combusted by flame, and U-shaped pipe is equipped with pipe core inside, so that alcohol in U-shaped pipe can be heated more quickly to generate more alcohol vapor, so as to improve alcohol vapor concentration at round hole and make flame at round hole larger.

[0009] Further, the pipe core is copper wire.

[0010] Beneficial effects: copper wire conducts heat quickly, so that alcohol in U-shaped pipe can be heated more quickly to generate more alcohol vapor, so as to improve alcohol vapor concentration at round hole and make flame at round hole larger.

[0011] Further, the furnace body is equipped with a fixing frame, and the furnace body is equipped with mounting ring and mounting plate arranged from top to bottom, the mounting ring and the mounting plate are fixed on the fixing frame by a long fastening bolt, the mounting ring and the mounting plate are equipped with multiple groups of upper and lower corresponding perforations, and the U-shaped pipe is clamped into the corresponding perforation.

[0012] Beneficial effects: simple structure, easy to install.

[0013] Further, the mounting plate divides the placement cavity into upper chamber and lower chamber, the pipe opening of the U-shaped pipe extends into the lower chamber, the mounting plate is equipped with a center hole for alcohol flowing into the lower chamber and into the U-shaped pipe.

[0014] Further, the pipe core leaks out of the pipe opening of the U-shaped pipe.

[0015] Beneficial effects: the pipe core directly contacts alcohol to heat alcohol in the U-shaped pipe more quickly.

[0016] Further, the mounting ring is located in the middle of the furnace body.

[0017] Beneficial effects: the mounting ring is also the highest point of alcohol liquid level, which is convenient for checking the height of alcohol when pouring alcohol, and prevents pouring too much alcohol.

[0018] Further, the U-shaped pipe is made of copper material.

[0019] Beneficial effect: copper conducts heat quickly, and copper material can heat the alcohol in the U-shaped tube more quickly to generate more alcohol vapor, thereby increasing the alcohol vapor concentration at the round hole, making the flame larger, and the copper material is low in price, saving cost.

[0020] Further, the U-shaped tube is provided with three.

[0021] Further, the diameter of the round hole is 0.5-0.7 cm. BRIEF DESCRIPTION OF DRAWINGS

[0022] The above and other objects, features and advantages of the exemplary embodiments of the present application will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which:

[0023] Figure 1 is a structural schematic view of the prior art alcohol stove;

[0024] Figure 2 is a sectional view of the present application;

[0025] Figure 3 is a top view of the present application.

[0026] BRIEF DESCRIPTION OF DRAWINGS

[0027] 1, furnace base; 2, U-shaped copper pipe; 3, spout; 4, furnace body; 5, U-shaped pipe; 6, round hole; 7, mounting ring; 8, threaded hole; 9, mounting plate; 10, center hole; 11, pipe core. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application, and those skilled in the art should know that the embodiments described below are only part of the embodiments of the present disclosure, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0029] The various non-limiting embodiments of the present application will be described in detail below. Any number of elements in the drawings are used for illustration only and are not limiting, and any naming is only for distinction and does not have any limiting meaning. It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0030] An embodiment of a capillary copper pipe micro-boosting alcohol stove provided by the present application:

[0031] AsFigure 2 As shown in the drawings, a kind of capillary copper pipe micro-boost alcohol stove includes furnace body 4 and three structures same U-shaped pipe 5 located in furnace body 4 inside.U-shaped pipe 5 The number can be selected according to actual demand, not limited to three in the present application, such as four U-shaped pipes 5 can also be used in other embodiments.

[0032] As Figure 2 As shown, U-shaped pipe 5 is copper material, and the pipe mouth of U-shaped pipe 5 is downward, and the top of U-shaped pipe 5 is provided with a round hole 6 for alcohol vapor, and the diameter of round hole 6 is 0.6 cm.In other embodiments, the diameter of round hole 6 can also be selected as 0.5 cm or 0.7 cm according to actual demand.U-shaped pipe 5 is provided with tube core 11, and tube core 11 leaks out of the pipe mouth of U-shaped pipe 5, and tube core 11 is copper wire, and copper wire conducts heat quickly, and copper wire can heat alcohol in U-shaped pipe 5 more quickly to generate more alcohol vapor, thereby improving the alcohol vapor concentration at round hole 6, so that the flame at round hole 6 is larger.In other embodiments, U-shaped pipe 5 and tube core 11 can also be selected according to actual demand other materials with fast heat conduction, such as U-shaped pipe 5 and tube core 11 can also be made of aluminum material.

[0033] As Figure 2 And Figure 3 As shown, the furnace body 4 is provided with a placing cavity for storing U-shaped pipe 5 and alcohol, and U-shaped pipe 5 is located near the middle of the placing cavity, and three U-shaped pipes 5 are distributed in a circle around the axis of the furnace body 4, so that the flame from the round hole 6 is evenly distributed on the furnace body 4, and the three U-shaped pipes 5 form a triangle.

[0034] As Figure 2 As shown, the furnace body 4 is provided with mounting ring 7 and mounting plate 9 arranged from top to bottom, and the upper end of the furnace body 4 is welded with a fixing frame, and the fixing frame, the mounting ring 7 and the mounting plate 9 are all provided with three sets of upper and lower corresponding threaded holes 8, and the mounting ring 7 and the mounting plate 9 are fixed on the fixing frame by a long fastening bolt.The mounting ring 7 and the mounting plate 9 are also provided with three sets of upper and lower corresponding perforations, and the U-shaped pipe 5 is clamped into the corresponding perforation to fix the U-shaped pipe 5;The mounting plate 9 divides the placing cavity into an upper chamber and a lower chamber, and the mounting plate 9 is provided with a center hole 10 for alcohol to flow into the lower chamber and into the U-shaped pipe 5, and the pipe mouth of the U-shaped pipe 5 extends into the lower chamber, so that the tube core 11 directly contacts the alcohol to heat the alcohol in the U-shaped pipe 5 more quickly.The mounting ring 7 is located at the middle of the furnace body 4, and the mounting ring 7 is also the highest point of the alcohol liquid level, which is convenient for checking the height of the alcohol when pouring, and prevents the case of pouring too much alcohol.

[0035] The working process of the utility model is as follows:

[0036] The alcohol is poured into the furnace body 4, the alcohol in the furnace body 4 is ignited, the alcohol flame heats the U-shaped tube 5, the U-shaped tube 5 is located close to the middle of the placement cavity and a plurality of U-shaped tubes 5 are distributed in a circle around the axis of the furnace body 4, so that the temperature of the U-shaped tube 5 rises very high, thereby accelerating the vaporization speed of the alcohol inside the U-shaped tube 5, in addition, copper wire is installed in the U-shaped tube 5, copper conducts heat fast, the copper wire can make the alcohol in the U-shaped tube 5 heat more quickly to generate more alcohol vapor, thereby improving the alcohol vapor concentration at the round hole 6, when the alcohol vapor concentration at the round hole 6 reaches a certain value, the round hole 6 starts to burn, the greater the alcohol vapor concentration at the round hole 6, the larger the flame at the round hole 6.

Claims

1. A micro-boost alcohol stove with capillary copper tube, characterized in that, The device comprises a furnace body and a plurality of U-shaped tubes arranged in the furnace body; The furnace body is provided with a placing cavity for storing the U-shaped tubes and alcohol, the U-shaped tubes are arranged near the middle of the placing cavity, and the U-shaped tubes are arranged in a circle around the axis of the furnace body; The tube opening of the U-shaped tube faces downward, the tube cavity of the U-shaped tube is communicated with the placing cavity, and the top end of the U-shaped tube is provided with a circular hole for discharging alcohol vapor; The U-shaped tube is provided with a pipe core capable of conducting heat.

2. A micro-boost alcohol stove with capillary copper tube according to claim 1, characterized in that, The pipe core is a copper wire.

3. A micro-boost alcohol stove with capillary copper tube according to claim 2, characterized in that, The furnace body is provided with a fixing frame, the furnace body is provided with a mounting ring and a mounting plate arranged in sequence from top to bottom, the mounting ring and the mounting plate are fixed on the fixing frame by a long fastening bolt, the mounting ring and the mounting plate are provided with a plurality of groups of through holes corresponding in up and down, and the U-shaped tube is clamped into the corresponding through hole.

4. A micro-boost alcohol stove with capillary copper tube according to claim 3, characterized in that, The mounting plate divides the placing cavity into an upper cavity and a lower cavity, the tube opening of the U-shaped tube extends into the lower cavity, the mounting plate is provided with a center hole for the alcohol to flow into the lower cavity and into the U-shaped tube.

5. A micro-boost alcohol stove with capillary copper tube according to claim 4, characterized in that, The pipe core leaks out of the tube opening of the U-shaped tube.

6. A micro-boost alcohol stove with capillary copper tube according to claim 5, characterized in that, The mounting ring is arranged at the middle of the furnace body in up and down.

7. A micro-boost alcohol stove with capillary copper tube according to any of claims 1-6, characterized in that, The U-shaped tube is made of copper.

8. A micro-boost alcohol stove with capillary copper tube according to any of claims 1-6, characterized in that, The U-shaped tube is provided with three.

9. A micro-boost alcohol stove with capillary copper tube according to any of claims 1-6, characterized in that, The diameter of the circular hole is 0.5-0.7 cm.

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