CN202253625U

CN202253625U - Gas alcohol lamp holder

Info

Publication number: CN202253625U
Application number: CN2011203603623U
Authority: CN
Inventors: 叶志生
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-09-24
Filing date: 2011-09-24
Publication date: 2012-05-30
Anticipated expiration: 2021-09-24

Abstract

A gas alcohol lamp holder relates to a structural improvement on an alcohol lamp which is capable of regulating firepower and free of cotton core consumption. The gas alcohol lamp holder comprises a base bottle and a bottle opening cover, wherein the base bottle is a bottle body with a hollow inside, the top end of the base bottle is provided with a bottle opening, and the bottle opening cover is a cylinder matched with the bottle opening. The top end of the bottle opening cover protrudes radially to form a shoulder block connected with a blocking piece, and the periphery of the blocking piece bends to form a protection ring. A first pivot embedding hole is arranged at the middle portion of the bottle opening cover, and first through holes are respectively arranged on two sides of the first pivot embedding hole in a digging mode so that a heating pipe extends inside and outside of the base through the first pivot embedding hole. Two ends of at least one main fire pipe respectively enter the inside of the base bottle through the first through holes. A covering head is arranged in the middle of the blocking piece in an embossing mode, is matched with the heating pipe to penetrate through the second pivot embedding hole and is matched with the main fire pipe to dig two second through holes to position the main fire pipe. After improvement, the gas alcohol lamp holder has the advantages of being safe, environment-friendly, convenient, durable, economic and continuous in firepower.

Description

A kind of combustion gas alcohol lamp holder

Technical field

The utility model relates to a kind of heater, particularly a kind of scalable firepower size and need not to consume the alcolhol burner improved structure of cotton core.

Background technology

During beverages such as the common laboratory or the coffee of cooking, need to use various heating tools more, as: alcolhol burner, Bunsen burner etc., as far as alcolhol burner; Because it mainly is with a body splendid attire alcohol, again a cotton core one end is immersed in the alcohol, the other end stretches out from bottleneck, utilizes capillarity to make alcohol carry over the cotton core end that cotton core rises to bottle mouth position; And when making flame contain cotton core, alcohol can be lighted, so as to producing heat effect, alcohol burnt and when reducing gradually cotton core itself also can be burnt; Consume phenomenon and form, so, must must choose at set intervals and pull out cotton core, make it can continue to expose bottleneck; In case cotton core consumption shortens and is difficult to immerse in the alcohol again, then must more renew cotton core, form the consume of resource; And its heating firepower is limited, and big heat energy then is provided in the unit interval, influenced by wind; Make flame askew partially, also inconvenient in the use, also limited to its range of application simultaneously.Therefore, existing at present people has done the improvement in a nearlyer step to alcolhol burner commonly used, shown in accompanying drawing 1; Alcolhol burner after this improvement mainly comprises body 1, and this jar mouth place, body 1 top is provided with a capping 2, is inserted with a hollow copper band 3 in this capping 2; These copper band 3 two ends are then passed this capping 2 and are extended in this body 1; Be plugged with cotton core 4 again in this copper band 3, this cotton core 4 can be immersed in the alcohol, alcohol is risen by these cotton core 4 absorption riddle this copper band 3 inside; This copper band 3 is penetrated with two spouts 5 in the circle inboard, and alcohol can be lighted from this spout 5.When this alcolhol burner is lighted, come flare to these copper band 3 heating beyond earlier, these copper band 3 temperature are risen after; Alcohol that this cotton core 4 is adsorbed and vaporization and this each spout 5 ejections and being lighted certainly are when there is flame at these spout 5 places, except flame can directly burn in the alcohol at this spout 5 places; Because this each spout 5 is that to be formed at the circle of this copper band 3 inboard, make the direction of flame ejection can aim at the relative copper band 3 of this spout 5 just, make the flame can be simultaneously to these copper band 3 heating; Make copper band 3 keep certain temperature, vaporize thereby impel its alcohol liquid temp that includes to rise and continue, the alcohol air pressure after the vaporization makes it apace from these spout 5 ejections; And then make the more traditional alcolhol burner of its firepower strong, except that discharging in unit interval again the bigger heat energy, its flame also is difficult for influenced by wind and askew partially; But because it is to utilize cotton core 4 guiding alcohol liquid to rise, when alcohol exhausts because of burning consumes gradually in the bottle, owing to can't draw enough alcohol in this cotton core 4 for volatilization and take away the temperature of this copper band 3; Make the temperature fast rise of this copper band 3, cause this cotton core 4 very easily to be burnt and reduce the ability of absorption alcohol, go round and begin again; Its thermal efficiency will be more and more littler, be difficult to again can be in good time as traditional alcolhol burner pull out cotton core and replenish to choose, thus; Not only quite inconvenience in the use, and service life is short; Secondly, because the flame after lighting is oblique relative ejection, could heat copper band; Causing flame is not directly upwards, and the thing of desire heating is the alcolhol burner top scope that is placed in, therefore; It is not directly to bestow heating object that the heat energy that alcohol burning is emitted has major part, though its firepower is stronger, one increase one subtract under; Really in the unit interval, to heating object high heat energy is not provided, the consume speed of acceleration of alcohol does not more on the contrary conform with the principle of business efficiency; In addition, its flame emission direction of the common alcolhol burner of this kind is a solid form, except the alcohol quantity not sufficient; The high inadequately factor of copper band temperature maybe can influence outside its firepower diminishes, and can not control required perfect condition with manpower, after it has reached boiling point if desire heating liquid; This temperature of will keeping liquid no longer rises until vaporization fully; And can not the mode that firepower is turned down to keep boiling temperature be heated, will definitely consume alcohol apace, form the unnecessary wasting of resources.

Summary of the invention

The purpose of the utility model is to provide a kind of cotton core that do not need, and can control the flame emission direction, regulates alcohol vaporization ejection speed, strengthens firepower, improves the alcohol combustion rate, reduces a kind of alcolhol burner improved structure of the wasting of resources.The utility model is realized through following technical scheme:

A kind of combustion gas alcohol lamp holder mainly comprises a pedestal bottle and bottleneck lid, and wherein this pedestal bottle is the bottle of hollow state in being, in order to carrying liquid fuel; A bottleneck is offered on this pedestal bottle top, and this bottleneck lid is the column that matches with this bottleneck, and this bottleneck caping end radial protrusion forms a shoulder piece, and this bottleneck capping plug is located at this bottleneck, and this shoulder piece leans against this bottleneck perisporium top side just, is used to seal this bottleneck; This shoulder piece is connected to a catch, and this catch periphery is bent into a retaining ring, is used to protect this bottleneck lid; It is characterized in that: this bottleneck lid core runs through and forms a pivot embedding hole, and digs respectively in these both sides, pivot embedding hole and to establish one first perforation, so that a heating tube extends to this pedestal bottle through this first pivot embedding hole is inside and outside; At least one main fire tube; Its two ends get into this pedestal bottle inside through being somebody's turn to do each first perforation respectively, this catch middle body relief one headkerchief, and cooperate this heating tube to run through one second pivot embedding hole; Cooperate this main fire tube to dig and establish 2 second perforations, in order to this main fire tube of location.

This heating tube is tight socket one rod base between this headkerchief and this bottleneck lid, and the outer rim of this rod base is non-circular shape, and cooperates overcoat one control lever, so that this this rod base of control lever interlock and this heating tube; An arc groove is run through in this headkerchief side, and this control lever one end stretches out so that handle this control lever through this arc groove.

This connects the heat pipe top and is socketed with a down-draft cap, and in connecting a discharge opening respectively near the top end two lateral walls, this down-draft cap cooperates each discharge opening to run through two material paths, and through this each discharge opening, each material path is overflowed and burnt for fuel; This down-draft cap protrudes out a guide block respectively near the top of each discharge opening, and flame is unlikely to directly upwards, to guide it to this main fire tube heating.

This main fire tube is the U-shaped tubulose; Its two ends get into respectively in this pedestal bottle; Several material spraying holes are run through in the top side of its stage casing part, are separated to form a plurality of guides space respectively in this main fire tube two ends pipe, rise to the corresponding section of each discharge opening with guiding fuel; For be heated vaporization volatilization of fuel, to provide burning required.

Improvement through the utility model has the following advantages:

1. security: use liquid industrial alcohol (methyl alcohol) to be fuel, heat-resisting silica gel sealed against leakage, and the design of reservation air-vent can make alcohol not leak outside, and pressure keeps low-pressure state, do not have the possibility of gas explosion extremely.

2. the feature of environmental protection: the ejection completing combustion of alcohol vaporization back, tasteless odorless does not contain carbon monoxide, the burning energy also can refine from plant, that gets is without cease, use not to the utmost, meet the environmental protection notion.

3. convenience: volume is little, conveniently moving, and the scalable firepower is fit to all kinds of small-sized cookings, and indoor and outdoor, field, high mountain all are suitable for.

4. durability: use simple physical phenomenon, vaporization phenomenon, capillarity and mechanical type control, fault rate is low, long service life.

5. economy: commercially available 500cc white industrial alcohol, about 9 yuan of every bottle of 500cc of pharmaceutical chemists, burning is economical, and it is convenient to buy.

6. capacity: 100cc firepower: make 1000cc/30 ℃ of cold water boiling need 10 minutes approximately

7. firepower continues: big fire 40 minutes, and little fiery 70 minutes, can adjust the firepower size

Description of drawings

Accompanying drawing 1 is combustion gas alcohol lamp holder stereogram commonly used.

Accompanying drawing 2 is the three-dimensional exploded view of the utility model.

Accompanying drawing 3 is the positive cross-sectional schematic of the utility model.

Accompanying drawing 4 is regulated sketch map () for the utility model.

Accompanying drawing 5 is regulated sketch map (two) for the utility model.

The specific embodiment

Like Fig. 2, shown in Figure 3, the utility model combustion gas alcohol lamp holder mainly comprises a pedestal bottle 6, bottleneck lid 7, one heating tubes 8 and a main fire tube 9; Wherein, this pedestal bottle 6 is the bottle of hollow state in being, in order to high liquid fuels of volatility such as splendid attire alcohol; The bottom of this pedestal bottle 6 is plane, and a bottleneck 10 is offered on the top, can stablize storing so as to making this pedestal bottle; This bottleneck lid 7 is the columns that match with this bottleneck, and it is preferable with the stable on heating elastomeric material making of tool, and these bottleneck lid 7 plugs are located at this bottleneck 10; And this shoulder piece is taken just and is against this bottleneck perisporium top side, to seal this bottleneck, volatilizees arbitrarily to prevent the fuel in this pedestal bottle 6; This shoulder piece top side connects a metal catch 11, and these catch 11 peripheries are converted into a retaining ring 12 to all lateral bendings of this shoulder piece, so as to blocking this shoulder piece 13; Protecting this bottleneck lid, this bottleneck lid core runs through and forms the first pivot embedding hole 14, and digs respectively in two side positions near this first pivot embedding hole and to establish one first perforation 15; So that this heating tube 8 extends this pedestal bottle 6 respectively through this first pivot embedding hole 14 inside and outside, the two ends of this main fire tube 9 get into these pedestal bottle 6 inside through this each first perforation 15 respectively, so that fuel gets into this heating tube 8 and these main fire tube 9 inside; The central part relief of this catch 11 forms a headkerchief 16, and cooperates this heating tube 8 to run through one second pivot embedding hole 12, cooperates this main fire tube 9 to dig and establishes 2 second perforations 17; So that this heating tube 8 and this main fire tube 9 pass through respectively, respectively the aperture of second perforation 17 is smaller than the external diameter of pipe of this main fire tube, should offer several crack grooves 18 respectively at perisporium by each second perforation; Form a shell fragment 30 respectively in this 18 of each crack groove whereby, when making these main fire tube 9 two ends pass through to be somebody's turn to do each second perforation 17 respectively, this each shell fragment 30 receives this main fire tube 9 outer wall effects; And slightly flexural deformation, for utilizing its elastic properties of materials, with this main fire tube 9 of location; This heating tube 8 closely is socketed with a rod base 19 in this headkerchief 16 and 7 on this bottleneck lid, and the outer peripheral edges of this rod base 19 are non-circular state, and this rod base 19 overcoats one control lever 20; This control lever 20 matches with the appearance of this rod base 19 with the endoporus of these rod base 19 socket ends, when this control lever 20 is struck, and this rod base 19 of interlock and 8 turns of this heating tube; An arc groove 21 is run through in these headkerchief 16 sides, makes these control lever 20 1 ends through this arc groove 21 suitable length that stretches out, so that handle this control lever 20; In addition, these heating tube 8 tops are socketed with a down-draft cap 22, to seal the top of this heating tube 8; This heating tube 8 also connects a discharge opening 23 respectively in the two lateral walls near top end, and this down-draft cap 22 cooperates each discharge opening 23 to run through to form two material paths 24, and this down-draft cap 22 outwards protrudes out a guide block 25 respectively in the place, top near this each discharge opening; So as to make fuel in this heating tube 8 through this each discharge opening 23, when this each material path 24 is overflowed by burning, 25 pairs of flames of this each guide block form suppression, and flame is unlikely to directly upwards; Form heat effects to guide it to this main fire tube 9, this main fire tube 9 tubulose that takes the shape of the letter U, its two ends get into respectively in this pedestal bottle 6; And be nested with a big envelope 26, and its stage casing side wall partly runs through sets several material spraying holes 27, and this each big envelope 26 runs through a plup inlet 28 respectively at the end; So that fuel gets within this main fire tube 9 through this each plup inlet 28, be equipped with the compartment heart yearn 29 of a plurality of suitable lengths in this main fire tube 9 two ends pipe respectively, this each compartment heart yearn 29 is from these each big envelope 26 inboard extensions as for these each guide block 25 opposite positions; Make by a plurality of these each compartment heart yearns 29 that the space is separated into a plurality of guides space respectively in the pipe at these main fire tube 9 two ends, to form capillarity, pilot fuel rises in this pedestal bottle 6 and these each discharge opening 23 corresponding sections; For be heated vaporization volatilization of fuel, these material spraying hole 27 ejections certainly are to provide burning required.

Shown in accompanying drawing 2, accompanying drawing 3, according to the concrete structure of aforementioned the utility model one preferable enforcement, wherein, because this each guide space is the long-pending tubulose of small bore; Fuel can carry on this each guide space by capillarity and rise, likewise, and the phenomenon that also has level of fuel to rise in this heating tube 8; When igniting, flare is moved nearly this discharge opening 23, then owing to the fuel at these discharge opening 23 places is lighted; Form two heating burning things which may cause a fire disaster, this two heating burning things which may cause a fire disaster can't directly be risen by stopping of this each guide block 25, but to this main fire tube tube wall heating; And can increase the heating surface area that this heating tube 8 bears external flare, so as to when lighting a fire, effectively improving the temperature of this heating tube 8, to reach desirable burning things which may cause a fire disaster output; Simultaneously, utilize the principle of approximate siphonage, the fuel that is consumed by burning in this heating tube 8 will constantly obtain to replenish in this pedestal bottle 6; With continuously to heating burning things which may cause a fire disaster fuel supplying, to keep its unlikely extinguishing, at this moment; Because this heating burning things which may cause a fire disaster makes the liquid fuel that is positioned at it quicken vaporization because of being heated, and utilizes the separation of this compartment heart yearn 29 these main fire tube 9 heating; The surface area that the fuel that is positioned at this each guide space is heated increases, and impels its boil-off rate faster, and forms suitable pressure owing to volumetric expansion behind the fuel gasification; Relatedly make it, and lighted by this heating burning things which may cause a fire disaster apace from this each material spraying hole 27 ejections, and the strong burning things which may cause a fire disaster of formation flame; Heating object being provided the heat energy supply of two-forty, and because the fuel of vaporization ejection has suitable ejection speed and kinetic energy, make burning things which may cause a fire disaster influenced by extraneous wind etc. and crooked with unlikely; It is directly other heating object to be heated, and also some is provided heat energy to heating object to cooperate this heating burning things which may cause a fire disaster again, so that the heat energy that is discharged after the fuel combustion utilizes fully; In addition, because the utility model does not use the needs of cotton core as pilot flame and adsorbed fuel, more can not produce cotton core coking problem, it is quite convenient not only to save in resource and the use; The two ends of this main fire tube 9 are equipped with cap seal cover 26 respectively in addition; After this main fire tube 9 is heated; Its part that gets in the fuel fluid receives the isolation of this big envelope, and does not cause it directly to contact with fuel, and temperature is too high to avoid fuel to receive the influence of this main fire tube 9; Reach the effect of thermal insulation protection, to improve its security.

Shown in accompanying drawing 4, if stir this control lever 20, then this control lever 20 rotates predetermined angular with this rod base 19 of interlock; So; Utilize this heating tube 8 and this effect that changes rod base 19 driving fit interlocks, make this heating tube 8 also rotate predetermined angular thereupon, so can control this heating burning things which may cause a fire disaster not directly towards this main fire tube 9; This main fire tube 9 is bestowed the speed of heat energy with control; And then change the carburretion speed in this main fire tube 9, be supplied in pressure, the speed of this burning things which may cause a fire disaster vaporized fuel so as to change, for regulating firepower to adapt to different demands and to make full use of fuel.

The utility model is not limited to above-mentioned embodiment, as long as its shape is similar with the utility model with structure, no matter its minor variations all drops among the protection domain of the utility model.

Claims

1. combustion gas alcohol lamp holder, it comprises a pedestal bottle and bottleneck lid, said pedestal bottle is the bottle of hollow state in being; In order to carrying liquid fuel, a bottleneck is offered on said pedestal bottle top, and said bottleneck lid is the column that matches with this bottleneck; Said bottleneck caping end radial protrusion forms a shoulder piece; Said bottleneck capping plug is located at said bottleneck, and this shoulder piece leans against this bottleneck perisporium top side just, is used to seal this bottleneck; Said shoulder piece is connected to a catch, and said catch periphery is bent into a retaining ring, is used to protect this bottleneck lid; It is characterized in that: said bottleneck lid core runs through and forms a pivot embedding hole, and digs respectively in both sides, said pivot embedding hole and to establish one first perforation, so that a heating tube extends to this pedestal bottle through this first pivot embedding hole is inside and outside; At least one main fire tube; Its two ends get into this pedestal bottle inside through being somebody's turn to do each first perforation respectively, said catch middle body relief one headkerchief, and cooperate this heating tube to run through one second pivot embedding hole; Cooperate this main fire tube to dig and establish 2 second perforations, in order to this main fire tube of location; Said heating tube is tight socket one rod base between this headkerchief and this bottleneck lid, and the outer rim of said rod base is non-circular shape, and cooperates overcoat one control lever, so that the said rod base of this control lever interlock and this heating tube; An arc groove is run through in said headkerchief side, and said control lever one end stretches out through this arc groove so that handle this control lever; The said heat pipe top that connects is socketed with a down-draft cap, and in connecting a discharge opening respectively near the top end two lateral walls, said down-draft cap cooperates each discharge opening to run through two material paths, and through this each discharge opening, each material path is overflowed and burnt for fuel; Said down-draft cap protrudes out a guide block respectively near the top of each discharge opening, and flame is unlikely to directly upwards, to guide it to this main fire tube heating; Said main fire tube is the U-shaped tubulose; Its two ends get into respectively in this pedestal bottle; Several material spraying holes are run through in the top side of its stage casing part, are separated to form a plurality of guides space respectively in the pipe of said main fire tube two ends, rise to the corresponding section of each discharge opening with guiding fuel; For be heated vaporization volatilization of fuel, to provide burning required.

2. combustion gas alcohol lamp holder according to claim 1; It is characterized in that: said main fire tube two ends are nested with a big envelope respectively; Said each big envelope runs through a plup inlet respectively at the end, and in this shop, main fire tube two ends, is equipped with a plurality of compartment heart yearns respectively, and said each compartment heart yearn extends to and this each guide block opposite position from this big envelope inboard; To form this each guide space, rise with pilot fuel.

3. according to claim 1 or the described combustion gas alcohol of claim 2 lamp holder; It is characterized in that: the aperture of said each second perforation is smaller than the external diameter of this main fire tube; And offer a predetermined number crack groove respectively at perisporium, between this each crack groove, to form a shell fragment respectively, with this main fire tube of location.