CN105121964B - Eliminate residual gas formula Portable gas cooker - Google Patents
Eliminate residual gas formula Portable gas cooker Download PDFInfo
- Publication number
- CN105121964B CN105121964B CN201480021885.1A CN201480021885A CN105121964B CN 105121964 B CN105121964 B CN 105121964B CN 201480021885 A CN201480021885 A CN 201480021885A CN 105121964 B CN105121964 B CN 105121964B
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- CN
- China
- Prior art keywords
- gas
- supply part
- air supply
- burner
- container
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/08—Arrangement or mounting of burners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/14—Stoves or ranges for gaseous fuels with special adaptation for travelling, e.g. collapsible
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/08—Arrangement or mounting of burners
- F24C3/085—Arrangement or mounting of burners on ranges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/12—Arrangement or mounting of control or safety devices
Abstract
Residual gas formula Portable gas cooker is eliminated the present invention relates to one kind, it includes：Stove, possesses and top is provided with the housing of grate, and the central portion of housing is provided with burning gases to produce the burner of flame；And first gas supply part and the second gas supply part, possess the left and right sides for being respectively arranged at the housing and the receiving space portion being opened and closed by lid, gas container is accommodated respectively in the inner side in each receiving space portion, supplied to the burner of stove simultaneously, first gas supply part and the second gas supply part include：Air supply unit, respectively in connection with the nozzle for having gas container；Dismounting bar, supplied gas container dismounting is incorporated into each air supply unit；Gas adjusting lever, the amount of the gas that adjustment is supplied from each air supply unit to burner, the air supply pipe that the air supply pipe extended from the air supply unit of first gas supply part and the air supply unit from second gas supply part extend is attached by branch pipe, the branch pipe is connected by gas mixing supply pipe with burner, so as to the gas discharged by the gas container of the gas container of the first gas supply part and the second gas supply part is together supplied to burner.
Description
Technical field
The present invention relates to a kind of Portable gas cooker, it is connected with two gas containers in a burner, works as either side
Gas container when in use because of vaporization for the moment when cooling down, other gas containers are supplied and sustained combustion to burner, while
Gas will not be remained in gas container, more specifically, is related to one kind to eliminate residual gas formula Portable gas cooker, its bag
Include：Stove, possesses and top is provided with the housing of grate, and the central portion of housing is provided with burning gases to produce the combustion of flame
Burner；And first gas supply part and the second gas supply part, possess the left and right sides that is respectively arranged at the housing and entered by lid
The receiving space portion of row opening and closing, accommodates gas container, while to the burning of stove respectively in the inner side in each receiving space portion
Device is supplied, and first gas supply part and the second gas supply part include：Air supply unit, respectively in connection with the nozzle for having gas container；Dismounting
Bar, supplied gas container dismounting is incorporated into each air supply unit；And gas adjusting lever, adjust from each air supply unit to burner
The amount of the gas of supply, the air supply pipe extended from the air supply unit of first gas supply part and the supply from second gas supply part
The air supply pipe that unit extends is attached by branch pipe, and the branch pipe is connected by gas mixing supply pipe with burner,
So as to the gas discharged by the gas container of the gas container of the first gas supply part and the second gas supply part is together supplied to burner.
Background technology
Generally, the gas container filled with butagas etc. is removably combined with Portable gas cooker, is burnt by gas
The gas of container supply, so that the cooking utensils such as various pot classes or the baking tray being positioned on gas-cooker are heated, therefore conveniently moving
And use simply, and be widely used in family or place of business.
After using the stipulated time, the butagas inside gas container is because of the reduction of air pressure inside for the Portable gas cooker
Without being totally consumed, as the state for remaining gas, when with the state exhaust-gas treatment gas container, gas container because
Around hot gas and be heated, be susceptible to explode etc. security incident, therefore, when exhaust-gas treatment gas container, it is necessary to perforate
To carry out classification recovery, but perforation trouble after discharging the residual gas in gas container, and residual gas is not generally processed just
Can throw away.
In prior art as Portable gas cooker as described above, utility model publication mandate numbering is authorized in Republic of Korea
The gas-cooker of the residual gas removal device possessed in butane gas tank is disclosed in No. 20-0357858, it is in the side of main body
Insertion groove is formed with, butane gas tank is engaged when the side of the insertion groove is formed with locking protrusion to incline butane gas tank
Bottom surface junction surface, section is formed with to discharge the residual gas in butane gas tank in the perforation of butane gas tank in opposite side, but
It is that the prior art only discloses in the simple perforation of butane gas tank to discharge residual gas, does not disclose and fundamentally solve
The technology of all residual gas in gas container can be exhausted when using Portable gas cooker, it is especially, continuous when for a long time
During burning Portable gas cooker, because cooling down phenomenon caused by the vaporization of the liquefied gas in gas container, and the nozzle of gas container
Part is solidified and can not continue to supply, and can only wait until that cooled nozzle segment melts again and form liquid or need again
Replace new gas container.
The content of the invention
Technical problem
The present invention is proposed to solve described problem, and its object is to a kind of, there is provided gas-cooker, it is set in stove
There is a burner, the gas container of the first gas supply part and the gas container of the second gas supply part are together connected with burner, from
The air supply pipe that the air supply pipe that the air supply unit of first gas supply part extends and the air supply unit from second gas supply part extend
It is attached by branch pipe, the branch pipe is connected to burner by gas mixing supply pipe, so that when the first gas supply part
And second gas supply part gas container in any one when in use because of vaporization for the moment when cooling down, other gas containers are to burning
Device supply and can sustained combustion, and, the gas container of the first gas supply part (or second gas supply part) is when in use because of internal gas
The reduction of pressure and when remaining gas, it is residual in the gas container of the first gas supply part (or second gas supply part) because of bernoulli principle
Stay gas with the gas in the gas container of the second gas supply part (or first gas supply part) with air pressure inside relatively high simultaneously
Together it is supplied by branch pipe such that it is able to eliminate residual gas.
The means of solve problem
To reach the purpose, the present invention includes：Stove, possesses and top is provided with the housing of grate, in housing
Centre portion is provided with burning gases to produce the burner of flame；And first gas supply part and the second gas supply part, possess and be respectively provided with
The receiving space portion being opened and closed in the left and right sides of the housing and by lid, is distinguished in the inner side in each receiving space portion
Gas container is accommodated, while being supplied to the burner of stove, first gas supply part and the second gas supply part include：Supply is single
Unit, respectively in connection with the nozzle for having gas container；Dismounting bar, supplied gas container dismounting is incorporated into each air supply unit；Gas is adjusted
Bar, the amount of the gas that adjustment is supplied from each air supply unit to burner extends from the air supply unit of first gas supply part
The air supply pipe that air supply pipe and the air supply unit from second gas supply part extend is attached by branch pipe, and the branch pipe leads to
Cross gas mixing supply pipe to be connected with burner, so as to by the gas container and the gas container of the second gas supply part of the first gas supply part
The gas of discharge is together supplied to burner.
The effect of invention
As described above, the present invention has the effect that, i.e. stove is provided with a burner, together connects in burner
The gas container of the first gas supply part and the gas container of the second gas supply part are connected to, are extended from the air supply unit of first gas supply part
Air supply pipe and the air supply pipe that extends from the air supply unit of second gas supply part be attached by branch pipe, the branch pipe
Burner is connected to by gas mixing supply pipe, so that when any in the gas container of the first gas supply part and the second gas supply part
It is individual when in use because of vaporization for the moment when cooling down, other gas containers to burner supply and can sustained combustion, and, first
When the gas container of gas supply part (or second gas supply part) remains gas because of the reduction of air pressure inside when in use, because of Bernoulli Jacob
Principle and the residual gas in the gas container of the first gas supply part (or second gas supply part) are with air pressure inside relatively high
The second gas supply part (or first gas supply part) gas container in gas and be together supplied by branch pipe such that it is able to remove
Most residual gas.
Brief description of the drawings
Fig. 1 is the perspective sketch for eliminating residual gas formula Portable gas cooker of the invention.
Fig. 2 is to set that of the invention to eliminate residual gas formula portable in stove, the first gas supply part and the second gas supply part
The perspective sketch of the grate of formula gas-cooker and the state of gas container.
Fig. 3 is from the vertical of the state of the housing separation grate for eliminating residual gas formula Portable gas cooker of the invention
Body skeleton diagram.
Fig. 4 is to separate grate from the residual gas formula Portable gas cooker that eliminates of the invention, and opens the first supply
The plane skeleton diagram of the state of the lid of portion and the second gas supply part.
Fig. 5 is to eliminate residual gas formula Portable gas cooker of the invention, the first gas supply part and the second supply
The gas adjusting lever and dismounting bar in portion are respectively arranged at the plane skeleton diagram of the state of the front and rear opposition side of housing.
Fig. 6 is the first gas supply part and the second gas supply part for eliminating residual gas formula Portable gas cooker of the invention
Partial cross section's skeleton diagram.
The explanation of reference：
1：Portable gas cooker 2：Stove
3：Grate 4：Housing
5：Burner 6：Perforation
7：Stove pin 8a, 8b：Side panel
9：First gas supply part 10：Second gas supply part
11a、11b：Lid 12a, 12b：Receiving space portion
13a、13b：Gas container 14a, 14b：Nozzle
15a、15b：Air supply unit 16a, 16b：Dismounting bar
17a、17b：Gas adjusting lever 18a, 18b：Air supply pipe
19：Branch pipe 20：Gas mixing supply pipe
21：Igniter 22a, 22b：Electric wire
23a、23b：Thermal insulation board 24a, 24b：Fixing bolt
Specific embodiment
The present invention includes：Stove, possesses and top is provided with the housing of grate, and the central portion of housing is provided with combustion gas
Body produces the burner of flame；And first gas supply part and the second gas supply part, possess the left and right for being respectively arranged at the housing
Both sides and the receiving space portion being opened and closed by lid, gas container is accommodated in the inner side in each receiving space portion respectively,
Supplied to the burner of stove simultaneously, first gas supply part and the second gas supply part include：Air supply unit, respectively in connection with there is gas
The nozzle of container；Dismounting bar, supplied gas container dismounting is incorporated into each air supply unit；Gas adjusting lever, adjustment is supplied from each
The amount of the gas that unit is supplied to burner, the air supply pipe extended from the air supply unit of first gas supply part and from described second
The air supply pipe that the air supply unit of gas supply part extends is attached by branch pipe, the branch pipe by gas mixing supply pipe with
Burner is connected, so as to together be supplied from the gas of the gas container of the gas container of the first gas supply part and the second gas supply part discharge
Should be to burner.
Most preferred implementation method
Hereinafter, preferred structure of the invention is explained in detail with reference to the accompanying drawings.
As shown in Figures 1 to 6, it is of the invention to eliminate residual gas formula Portable gas cooker 1, it is connected with a burner 5
Two gas containers 13a, 13b, when gas container 13a, 13b of either side are cooled down for the moment because of vaporization when in use, other
Gas container 13a, 13b are supplied and sustained combustion to burner 5, while gas will not be remained in gas container 13a, 13b,
The present invention includes：Stove 2, possesses and top is provided with the housing 4 of grate 3, and the central portion of housing 4 is provided with burning gases
Produce the burner 5 of flame；And first gas supply part 9 and the second gas supply part 10, possess the left and right for being respectively arranged at the housing 4
Both sides and receiving space portion 12a, 12b for being opened and closed by lid 11a, 11b, in each receiving space portion 12a, 12b
Side accommodates gas container 13a, 13b respectively, while being supplied to the burner 5 of stove 2, first gas supply part 9 and second is supplied
Gas portion 10 includes：Air supply unit 15a, 15b, respectively in connection with nozzle 14a, 14b for having gas container 13a, 13b；Dismounting bar 16a,
16b, supplied gas container 13a, 13b dismounting are incorporated into each air supply unit 15a, 15b；And gas adjusting lever 17a, 17b, adjustment
The amount of the gas supplied from each air supply unit 15a, 15b to burner 5, prolongs from the air supply unit 15a of first gas supply part 9
The air supply pipe 18b that the air supply pipe 18a for stretching and the air supply unit 15b from second gas supply part 10 extend is carried out by branch pipe 19
Connection, the branch pipe 19 is connected by gas mixing supply pipe 20 with burner 5, so as to be held by the gas of the first gas supply part 9
The gas of the gas container 13b discharges of device 13a and the second gas supply part 10 is together supplied to burner 5.
As shown in Figures 1 to 6, the stove 2 constitutes the monnolithic case of gas-cooker 1, is to produce flame by burner 5
Part, possesses and top is provided with the housing 4 of grate 3, and the central portion of the housing 4 is provided with burning gases to produce flame
Burner 5, the housing 4 is formed by metal material, and with the rectangular box shape for keeping flat, top is opened, in opening
Top be placed with grate 3, the grate 3 has been penetratingly formed perforation 6 so that burner 5 runs through in middle body, in upper surface portion
Separate predetermined distance centered on perforation 6 and be fixed with multiple stove pin 7 with radial, so as to be put on the stove pin 7 of the grate 3
After putting the cooking utensils such as various pot classes or fiery disk, heated by the flame produced by burner 5.
The stove 2 is spaced by being respectively arranged at side panel 8a, 8b of the left and right sides of housing 4, and in being formed in
Side has first gas supply part 9 and the second gas supply part 10 of receiving space portion 12a, 12b.
As shown in Figures 1 to 6, first gas supply part 9 is supplied to the burner 5 of stove 2 together with the second gas supply part 10
The part of gas, is spaced by being arranged at the side panel 8a in left side of the housing 4 and has what is be opened and closed by lid 11a
Receiving space portion 12a, gas container 13a is accommodated on the inside of the receiving space portion 12a, and together with the second gas supply part 10
Supplied to the burner 5 of stove 2, first gas supply part 9 includes：Common air supply unit 15a, is combined with gas container 13a
Nozzle 14a；Dismounting bar 16a, supplied gas container 13a dismounting is incorporated into the air supply unit 15a；And gas adjusting lever 17a,
The amount of the gas that adjustment is supplied from the air supply unit 15a to burner 5.
As shown in Fig. 2, Fig. 4 and Fig. 5, the air supply unit 15a is arranged at the inner side of receiving space portion 12a, Intercalation
There is the nozzle 14a of gas container 13a, and pass through air supply pipe 18a and the gas supplied by gas container 13a is guided to burner 5, when
When causing danger, can to external exhaust gas, as shown in Figures 2 to 5, the air supply pipe 18a by the branch pipe 19 of " T " font with
From the air supply pipe 18b connections that the air supply unit 15b of the second gas supply part 10 extends, the branch pipe 19 passes through gas mixing supply pipe
20 are connected with burner 5, so that the gas in the gas container 13b of the gas container 13a of the first gas supply part 9 and the second gas supply part 10
Body is together supplied to burner 5, during thus the gas container 13a of the first gas supply part 9 is supplied to burner 5, because of vapour
Change causes to cool down for the moment and the nozzle 14a of gas container 13a is plugged when can not supply, the gas container of the second gas supply part 10
Gas in 13b is provided to burner 5 and sustained combustion, and, the gas container 13a of the first gas supply part 9 when in use because
The reduction of air pressure inside and when remaining gas, the residue gas because of bernoulli principle in the gas container 13a of the first gas supply part 9
Body is with the gas in the gas container 13b of the second gas supply part 10 with air pressure inside relatively high and passes through branch pipe 19 1
With being supplied, so as to remain gas in the gas container 13a of the first gas supply part 9 and all be eliminated.
As shown in Figures 1 to 4, the dismounting bar 16a is located at the front of housing 4, and makes the gas in receiving space portion 12a
Container 13a movable mobile unit (omitting diagram) connection, when dismounting bar 16a declines, the gas in receiving space portion 12a
Body container 13a is moved to air supply unit 15a sides, and the nozzle 14a of gas container 13a is close to be inserted in air supply unit 15a, when tearing open
When dress bar 16a rises, gas container 13a is moved to rear side, so that the nozzle 14a of gas container 13a is from air supply unit 15a points
From and prevent supply.
As shown in Figures 1 to 4, the gas adjusting lever 17a is located at the front of housing 4, and is connected with air supply unit 15a,
With the rotation process of gas adjusting lever 17a, the amount of the gas for being sent to air supply pipe 18a can be freely adjusted, and by electric wire 22a
Be connected to the igniter 21 abutted with burner 5 so that by gas adjusting lever 17a, igniter 21 produce spark with
Point burner 5.
As shown in Figures 1 to 6, second gas supply part 10 is supplied to the burner 5 of stove 2 together with the first gas supply part 9
The part of gas, is spaced by being arranged at the side panel 8b on right side of the housing 4 and has what is be opened and closed by lid 11b
Receiving space portion 12b, gas container 13b is accommodated on the inside of the receiving space portion 12b, and together with the first gas supply part 9
Supplied to the burner 5 of stove 2, second gas supply part 10 includes：Common air supply unit 15b, is combined with gas container 13b
Nozzle 14b；Dismounting bar 16b, supplied gas container 13b dismounting is incorporated into the air supply unit 15b；And gas adjusting lever 17b,
The amount of the gas that adjustment is supplied from the air supply unit 15b to burner 5.
As shown in Fig. 2, Fig. 4 and Fig. 5, the air supply unit 15b is arranged at the inner side of receiving space portion 12b, Intercalation
There is the nozzle 14b of gas container 13b, and pass through air supply pipe 18b and the gas supplied by gas container 13b is guided to burner 5, when
When causing danger, can to external exhaust gas, as shown in Figures 2 to 5, the air supply pipe 18b by the branch pipe 19 of " T " font with
From the air supply pipe 18a connections that the air supply unit 15a of the first gas supply part 9 extends, the branch pipe 19 passes through gas mixing supply pipe
20 are connected with burner 5, so that the gas in the gas container 13b of the gas container 13a of the first gas supply part 9 and the second gas supply part 10
Body is together supplied to burner 5, thus during the gas container 13b of the second gas supply part 10 is supplied to burner 5, because
Vaporization causes to cool down for the moment and the nozzle 14b of gas container 13b is plugged when can not supply, the gas container of the first gas supply part 9
Gas in 13a is provided to burner 5 and sustained combustion, and, the gas container 13b of the second gas supply part 10 when in use because
The reduction of air pressure inside and when remaining gas, the residual because of bernoulli principle in the gas container 13b of the second gas supply part 10
Gas is with the gas in the gas container 13a of the first gas supply part 9 with air pressure inside relatively high and passes through branch pipe 19
Together it is supplied, so as to remain gas in the gas container 13b of the second gas supply part 10 and all be eliminated.
As shown in Figures 1 to 4, the dismounting bar 16b is located at the front of housing 4, and makes the gas in receiving space portion 12b
Container 13b movable mobile unit (omitting diagram) connection, when dismounting bar 16b declines, the gas in receiving space portion 12b
Body container 13b is moved to air supply unit 15b sides, and the nozzle 14b of gas container 13b is close to be inserted in air supply unit 15b, when tearing open
When dress bar 16b rises, gas container 13b is moved to rear side, so that the nozzle 14b of gas container 13b is from air supply unit 15b points
From and prevent supply.
As shown in Figures 1 to 4, the gas adjusting lever 17b is located at the front of housing 4, and is connected with air supply unit 15b,
With the rotation process of gas adjusting lever 17b, the amount of the gas for being sent to air supply pipe 18b can be freely adjusted, and by electric wire 22b
Be connected to the igniter 21 abutted with burner 5 so that by gas adjusting lever 17b, igniter 21 produce spark with
Point burner 5.
The air supply pipe 18b of the air supply pipe 18a of first gas supply part 9 and the second gas supply part 10 is formed as the length of either side
It is relatively short, so that the air pressure in gas container 13a, 13b of air supply pipe 18a, 18b with short length is higher than opposite side
Gas is exhausted first.
As shown in figure 5, first gas supply part 9 is set to air supply unit 15a, dismounting bar 16a and gas adjusting lever 17a
In rear (or front) side of housing 4, the second gas supply part 10 is set to air supply unit 15b, dismounting bar 16b and gas adjusting lever
17b is located at front (or rear) side of housing 4 and sets in the opposite direction, so as to operate the by the front and back of gas-cooker 1
One gas supply part 9 or the second gas supply part 10 are simple to put cooking stove burning 1 and complete action of making a fire.
As shown in fig. 6, the gas supply part 10 of first gas supply part 9 and second in the bottom of lid 11a, 11b at predetermined intervals
Thermal insulation board 23a, 23b be spaced apart in case overheat and gas explosion, described thermal insulation board 23a, 23b form by common heat-barrier material etc.,
It is set to by multiple fixing bolt 24a, 24b and separates predetermined distance below lid 11a, 11b, and by being penetratingly formed
In the multiple holes on lid 11a, 11b, outer gas are made to be circulated between lid 11a, 11b and thermal insulation board 23a, 23b, so as in combustion gas
Stove 1 be placed with large-scale baking tray or pot class etc. and flame towards gas container 13a, 13b when, also prevent heat because of thermal insulation board 23a, 23b
Gas, air circulation is quickly completed by the space that separates between thermal insulation board 23a, 23b and lid 11a, 11b, so as to prevent accommodating
Gas container 13a, 13b in spatial portion 12a, 12b explode because of overheat.
Hereinafter illustrate effect of the invention.
When the cooking utensils such as various pot classes or baking tray are heated indoors using Portable gas cooker of the invention 1,
As shown in Figures 1 and 2, the left and right sides of stove 2 the first gas supply part 9 and the second gas supply part 10 receiving space portion 12a,
12b places gas container 13a, 13b filled with liquefied gas such as butagas respectively, then makes the first gas supply part 9 and the second supply
Dismounting bar 16a, the 16b in portion 10 decline and make nozzle 14a, 14b Intercalation of gas container 13a, 13b in air supply unit 15a,
15b, then produces spark and puts burner 5, so that heated shell 4 using gas adjusting lever 17a, 17b in igniter 21
Grate 3 above cooking utensils.
As shown in Figures 2 to 5, as above flowed out from gas container 13a, 13b of the first gas supply part 9 and the second gas supply part 10
Gas is closed by the air supply pipe 18a of the first gas supply part 9 and air supply pipe 18b of the second gas supply part 10 in the branch pipe 19 of " T " font
Integrally, the gas mixing supply pipe 20 then by being connected with branch pipe 19 is supplied to burner 5, thus in the first gas supply part
During 9 gas container 13a is supplied to burner 5, because vaporization causes to cool down and the nozzle 14a of gas container 13a for the moment
It is plugged when not supplying, the gas in the gas container 13b of the second gas supply part 10 is provided to burner 5 and sustained combustion, and
And, when the gas container 13a of the first gas supply part 9 remains gas because of the reduction of air pressure inside when in use, because Bernoulli Jacob is former
Reason and the residual gas in the gas container 13a of the first gas supply part 9 with the second gas supply part with air pressure inside relatively high
Gas in 10 gas container 13b is simultaneously together supplied by branch pipe 19, so as in the gas container of the first gas supply part 9
Gas will not be remained in 13a and all eliminated.
When gas container 13a, 13b of the either side in the first gas supply part 9 or the second gas supply part 10 are completely exhausted,
Can persistently be supplied by gas container 13a, 13b of opposite side and smoothly burnt, as shown in fig. 6, in the first gas supply part 9 and second
The bottom of lid 11a, 11b of gas supply part 10 separates be formed with thermal insulation board 23a, 23b at predetermined intervals, so as to be put in gas-cooker 1
Be equipped with large-scale baking tray or pot class etc. and flame towards gas container 13a, 13b side when, the also thermal insulation board of reason heat-barrier material
23a, 23b and once prevent hot gas, and separate the secondary completion in space by between thermal insulation board 23a, 23b and lid 11a, 11b
Air circulation, so as to prevent gas container 13a, 13b in receiving space portion 12a, 12b from being exploded because of overheat.
Claims (4)
1. one kind eliminates residual gas formula Portable gas cooker, and it includes：Stove (2), possesses and top is provided with grate (3)
Housing (4), is provided with burning gases to produce the burner (5) of flame in the central portion of housing (4)；First gas supply part (9) and
Second gas supply part (10), is possessed the left and right sides that is respectively arranged at the housing (4) and is opened and closed by lid (11a, 11b)
Receiving space portion (12a, 12b), the inner side in each receiving space portion (12a, 12b) accommodate respectively gas container (13a,
13b), while being supplied to the burner (5) of stove (2)；It is combined with the air supply unit of nozzle；What the dismounting of supplied gas container was combined tears open
Dress bar；Adjust the gas adjusting lever of gas flow；Air supply pipe (18a, 18b)；Branch pipe (19)；And gas mixing supply pipe
(20), it is characterised in that
First gas supply part (9) and the second gas supply part (10) include：Air supply unit (15a, 15b), holds respectively in connection with there is gas
The nozzle (14a, 14b) of device (13a, 13b)；Dismounting bar (16a, 16b), supplied gas container (13a, 13b) dismounting is incorporated into each
Air supply unit (15a, 15b)；And gas adjusting lever (17a, 17b), adjust from each air supply unit (15a, 15b) to burner
(5) amount of the gas of supply,
The air supply pipe (18a) that extends from the air supply unit (15a) of first gas supply part (9) and from second gas supply part (10)
Air supply unit (15b) extend air supply pipe (18b) be attached by branch pipe (19), the branch pipe (19) is by gas
Mixing supply pipe (20) is connected with burner (5), so as to by the gas container (13a) of the first gas supply part (9) and the second gas supply part
(10) gas of gas container (13b) discharge is together supplied to burner (5).
2. it is according to claim 1 to eliminate residual gas formula Portable gas cooker, it is characterised in that first gas supply part
(9) left forward side that air supply unit (15a), dismounting bar (16a) and gas adjusting lever (17a) are located at housing (4), second are set to
Gas supply part (10) is set to the front right side that air supply unit (15b), dismounting bar (16b) and gas adjusting lever (17b) are located at housing (4)
Side.
3. it is according to claim 1 to eliminate residual gas formula Portable gas cooker, it is characterised in that first gas supply part
(9) rear side that air supply unit (15a), dismounting bar (16a) and gas adjusting lever (17a) are located at housing (4) is set to, second supplies
Gas portion (10) be set to air supply unit (15b), dismounting bar (16b) and gas adjusting lever (17b) be located at housing (4) front side and
Set in the opposite direction.
4. it is according to claim 1 to eliminate residual gas formula Portable gas cooker, it is characterised in that first gas supply part
And the second gas supply part (10) separates predetermined distance in the bottom of lid (11a, 11b) with the bottom with lid (11a, 11b) (9)
Mode is set by the thermal insulation board (23a, 23b) of heat-barrier material, and the thermal insulation board (23a, 23b) passes through multiple fixing bolts
(24a, 24b) separates predetermined distance with the bottom of lid (11a, 11b), and by being penetratingly formed on lid (11a, 11b)
Multiple holes, make outer gas be circulated between lid (11a, 11b) and thermal insulation board (23a, 23b).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2013-0124409 | 2013-10-18 | ||
| KR1020130124409A KR101370391B1 (en) | 2013-10-18 | 2013-10-18 | A portable gas burner |
| PCT/KR2014/004883 WO2015056861A1 (en) | 2013-10-18 | 2014-06-02 | Residual gas-exhausting type portable gas burner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105121964A CN105121964A (en) | 2015-12-02 |
| CN105121964B true CN105121964B (en) | 2017-06-06 |
Family
ID=50647572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480021885.1A Expired - Fee Related CN105121964B (en) | 2013-10-18 | 2014-06-02 | Eliminate residual gas formula Portable gas cooker |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR101370391B1 (en) |
| CN (1) | CN105121964B (en) |
| WO (1) | WO2015056861A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101645696B1 (en) * | 2014-11-28 | 2016-08-04 | 김종학 | Gas range |
| EP3153779A1 (en) * | 2015-10-08 | 2017-04-12 | M.I.T. Limited. | Portable gas stove comprising lid with insulating layer of air and perforations |
| CN105953271A (en) * | 2016-06-29 | 2016-09-21 | 脉鲜金属（大连）有限公司 | Portable explosion-proof gas stove |
| JP7088462B2 (en) | 2017-01-20 | 2022-06-21 | 仁求 金 | Portable gas stove with expanded graphite sheet to prevent explosion |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2564522Y2 (en) * | 1991-08-30 | 1998-03-09 | 株式会社ガスター | Cassette cooker |
| JP2591723B2 (en) * | 1994-06-10 | 1997-03-19 | 株式会社サン・フロンティア・テクノロジー | Unequal consumption device for cassette gas container |
| JP2754336B2 (en) * | 1994-06-10 | 1998-05-20 | 株式会社サン・フロンティア・テクノロジー | Unequal consumption device for cassette gas container |
| KR200263681Y1 (en) * | 2001-09-05 | 2002-02-09 | 공상식 | Portable gas-burner having apparatus for preventing explosion of gas |
-
2013
- 2013-10-18 KR KR1020130124409A patent/KR101370391B1/en active IP Right Grant
-
2014
- 2014-06-02 CN CN201480021885.1A patent/CN105121964B/en not_active Expired - Fee Related
- 2014-06-02 WO PCT/KR2014/004883 patent/WO2015056861A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| KR101370391B1 (en) | 2014-03-06 |
| WO2015056861A1 (en) | 2015-04-23 |
| CN105121964A (en) | 2015-12-02 |
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