CN109631034A - A kind of burner convenient for adjusting height - Google Patents
A kind of burner convenient for adjusting height Download PDFInfo
- Publication number
- CN109631034A CN109631034A CN201811206454.9A CN201811206454A CN109631034A CN 109631034 A CN109631034 A CN 109631034A CN 201811206454 A CN201811206454 A CN 201811206454A CN 109631034 A CN109631034 A CN 109631034A
- Authority
- CN
- China
- Prior art keywords
- fixedly installed
- burner
- gas
- mixing tank
- stove case
- 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.)
- Pending
Links
Classifications
-
- 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
- F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
-
- 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
-
- 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
- F23D14/62—Mixing devices; Mixing tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
- F23N1/02—Regulating fuel supply conjointly with air supply
- F23N1/025—Regulating fuel supply conjointly with air supply using electrical or electromechanical means
-
- 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
- F24C15/00—Details
- F24C15/08—Foundations or supports plates; Legs or pillars; Casings; Wheels
-
- 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
- F24C3/126—Arrangement or mounting of control or safety devices on ranges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/14—Special features of gas burners
- F23D2900/14701—Swirling means inside the mixing tube or chamber to improve premixing
Abstract
The invention discloses a kind of burners convenient for adjusting height, including stove case and bearing box, stove case upper end middle position is equipped with gas-cooker component, the gas-cooker components interior is fixedly installed burner, the burner upper end is fixedly installed with several gas spray heads, mixing tank is fixedly installed inside the stove case, the mixing tank passes through conduit and gas-cooker members.It is fixed that the present invention, which solves existing burner position, but since different crowds is also with regard to different height, also there is different requirements to the height for removing burner in this way, it is not able to satisfy the demand of people thus, certain inconvenience is caused to the use of people, while burner is when in use, if air and combustion gas mixing are uneven, it is insufficient to fuel gas buring to will lead to burner, to cause the waste of resource, and the combustion gas of completely burned is not pernicious gas, and certain pollution can be caused to air.
Description
Technical field
The present invention relates to gas field of combustion technology, specially a kind of burner convenient for adjusting height.
Background technique
No matter the burning of which kind of combustion gas requires air-breathing, mixed proportion and the mixability decision of combustion gas and air
The burning degree of combustion gas.Fuel gas buring is more abundant, generated calorific value also highest, and generated exhaust gas and harmful gas after burning
Body is also minimum, to achieve the purpose that efficient, energy saving and environmentally friendly.Fuel gas burns after mixing with air, the oxygen in air
Hydrocarbon in gas and fuel gas carries out combustion reaction and releases a large amount of heat.
Existing burner position is all fixed, but since different crowds is also with regard to different height, in this way
Also there is different requirements to the height for removing burner, is not able to satisfy the demand of people thus, is caused centainly to the use of people
Inconvenience, while burner is when in use, if air and combustion gas mixing are uneven, will lead to burner and fires to combustion gas
It burns insufficient, to cause the waste of resource, and the combustion gas of completely burned is not pernicious gas, air can be caused centainly
Pollution.
Summary of the invention
The purpose of the present invention is to provide a kind of burners convenient for adjusting height, to solve to propose in above-mentioned background technique
Existing burner position be all fixed, but due to different crowd also just different height, in this way to going to fire
The height of burner also has different requirements, is not able to satisfy the demand of people thus, and certain inconvenience is caused to the use of people,
Burner when in use, if air and combustion gas mixing are uneven, will lead to burner and not fill to fuel gas buring simultaneously
Point, to cause the waste of resource, and the combustion gas of completely burned is not pernicious gas, certain pollution can be caused to air
The problem of.
In order to solve the above technical problems, the invention provides the following technical scheme: a kind of burner convenient for adjusting height, packet
Stove case and bearing box are included, stove case upper end middle position is equipped with gas-cooker component, and the gas-cooker components interior fixation is set
It is equipped with burner, the burner upper end is fixedly installed with several gas spray heads, is fixedly installed mixing tank inside the stove case,
The mixing tank passes through conduit and gas-cooker members, is fixedly installed with rotating roller, the rotating roller inside the mixing tank
Surface is welded with several paddles, and the mixing tank lower end surface is fixedly installed with servo motor, the servo motor output end with
Rotating roller connection, it is fixedly installed with fixed plate above the mixing tank, the dead plate upper end is fixedly installed control panel,
One side bottom of mixing tank is fixedly installed with fuel gas conduit, and solenoid valve, the solenoid valve one are fixedly installed in the fuel gas conduit
Side is fixedly installed with flowmeter, and the mixing tank is fixedly installed air hose far from one end of fuel gas conduit, and the air hose passes through
Air blower is fixedly installed on one end of stove case, the stove box top is movably set with baffle, and baffle upper surface side is solid
Dingan County is equipped with pushing block, and the bearing box is fixedly mounted below stove case, and the bearing box upper end is movably set with double by bearing
To screw rod, the Bidirectional-screw two sides are movably installed with movable block by screw thread, and the movable block upper end is set by pin shaft activity
It is equipped with support rod, the support bar top is movably installed with fixed block by pin shaft, and the fixed block is arranged in stove bottom portion two
End.
Preferably, the stove box top offers sliding slot, and the baffle two sides are fixedly installed the cunning to match with sliding slot
Block.
Preferably, the sliding slot both ends open up fluted, and the inside grooves are fixedly installed with spring.
Preferably, the spring top is fixedly installed spacing ball, and the baffle two sides are offered to match with spacing ball
Limit hole.
Preferably, the bearing box internal activity is provided with article placing cabinet, and the article placing cabinet surface is fixedly installed with handle.
Preferably, article placing cabinet bottom both ends offer sliding rail, are fixedly installed with inside the bearing box and sliding rail phase
Matched guide block.
Preferably, described Bidirectional-screw one end is fixedly installed with turntable, and the disk upper surface is fixedly installed rotating handle.
Preferably, the control panel output end is connected by conducting wire and servo motor, solenoid valve, flowmeter and air blower
It connects, the control panel input terminal is connected to power supply by conducting wire.
Compared with prior art, the beneficial effects of the present invention are:
1. the present invention, by being movably installed with movable block by screw thread in Bidirectional-screw two sides, movable block upper end passes through pin
Axis is movably set with support rod, and support bar top is movably installed with fixed block by pin shaft, and fixed block is arranged in stove bottom portion two
End can effectively drive the movable block on Bidirectional-screw to band in this way by selection driven by rotary disc Bidirectional-screw rotation
Dynamic support rod is gradually vertical, is gradually increasing stove case in this way, can by control turntable come the height of regulation stove case,
Demand of the user to burner different height is effectively met in this way, greatly improves the human nature that burner integrally uses
Change.
2. being fixedly installed with rotating roller, rotating roller table inside mixing tank by being fixedly installed mixing tank inside stove case
Face is welded with several paddles, and servo motor output end is connect with rotating roller, and two side bottom of mixing tank is fixedly installed with fuel gas conduit
With air hose, the signal issued by flowmeter, control panel can be by regulation solenoid valve and air blower, and effective control is empty
The amount that gas and combustion gas enter, while starting servo motor and driving rotating roller rotation, so that the paddle in rotating roller is to mixed
Air and combustion gas in mould assembling are stirred, so that air is sufficiently mixed with combustion gas, by the way that air and combustion gas are sufficiently mixed, this
Sample effectively makes the more abundant of fuel gas buring, avoids the waste of resource, while also avoiding the combustion gas of incomplete combustion
Pollution to air strengthens the environmental protection to ambient enviroment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the baffle arrangement schematic diagram of the embodiment of the present invention；
Fig. 3 is the top view of the embodiment of the present invention.
In figure: 1, stove case；2, bearing box；3, gas-cooker component；4, burner；5, gas spray head；6, mixing tank；7, it rotates
Roller；8, paddle；9, servo motor；10, fuel gas conduit；11, air hose；12, air blower；13, solenoid valve；14, baffle；15, it pushes away
Block；16, Bidirectional-screw；17, movable block；18, support rod；19, fixed block；20, sliding slot；21, groove；22, spring；23, it limits
Ball；24, limit hole；25, article placing cabinet；26, handle；27, sliding rail；28, guide block；29, turntable；30, rotating handle；31, flowmeter；
32, control panel；33, fixed plate.
Specific embodiment
Existing burner position is all fixed, but since different crowds is also with regard to different height, in this way
Also there is different requirements to the height for removing burner, is not able to satisfy the demand of people thus, is caused centainly to the use of people
Inconvenience, while burner is when in use, if air and combustion gas mixing are uneven, will lead to burner and fires to combustion gas
It burns insufficient, to cause the waste of resource, and the combustion gas of completely burned is not pernicious gas, air can be caused centainly
Pollution, the embodiment of the invention provides it is a kind of convenient for adjust height burner.Below in conjunction in the embodiment of the present invention
Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Embodiment 1
Fig. 1-3 is please referred to, a kind of burner convenient for adjusting height, including stove case 1 and bearing box are present embodiments provided
2,1 upper end middle position of stove case is equipped with gas-cooker component 3, and burner 4, burner 4 are fixedly installed inside gas-cooker component 3
Upper end is fixedly installed with several gas spray heads 5, and mixing tank 6 is fixedly installed inside stove case 1, and mixing tank 6 passes through conduit and combustion gas
Stove component 3 is connected to, and is fixedly installed with rotating roller 7 inside mixing tank 6,7 surface of rotating roller is welded with several paddles 8, mixing tank 6
Lower end surface is fixedly installed with servo motor 9, and 9 output end of servo motor is connect with rotating roller 7, it is fixedly installed with above mixing tank 6
Fixed plate 33,33 upper end of fixed plate are fixedly installed control panel 32, and 6 one side bottom of mixing tank is fixedly installed with fuel gas conduit 10,
Solenoid valve 13 is fixedly installed in fuel gas conduit 10,13 side of solenoid valve is fixedly installed with flowmeter 31, and mixing tank 6 is far from fuel gas conduit
10 one end is fixedly installed air hose 11, and air hose 11 is fixedly installed air blower 12, stove case 1 on one end of stove case 1
Top movable is provided with baffle 14, and 14 upper surface side of baffle is fixedly installed with pushing block 15, and bearing box 2 is fixedly mounted on stove case 1
Lower section, 2 upper end of bearing box are movably set with Bidirectional-screw 16 by bearing, and 16 two sides of Bidirectional-screw are movably installed with by screw thread
Movable block 17,17 upper end of movable block are movably set with support rod 18 by pin shaft, are installed at the top of support rod 18 by pin shaft activity
There is fixed block 19, fixed block 19 is arranged at 1 bottom both ends of stove case.
In the present embodiment, when in use, solenoid valve 13 and air blower 12, preferred solenoid valve are started by control panel 32
13 model 4V210-08, preferably the model Y801-2 of air blower 12, effective control air and combustion gas pass through fuel gas conduit
10 and air hose 11 enter in mixing tank 6, at this moment by control panel 32 start servo motor 9 drive rotating roller 7 rotate, from
And make paddle 8 in rotating roller 7 in mixing tank 6 air and combustion gas be stirred so that air and combustion gas are sufficiently mixed
It closes, mixes complete combustion gas and sprayed by the gas spray head 5 on burner 4, then lighted with igniting, issued by flowmeter 31
Signal, the preferably model TDS-100H of flowmeter 31, control panel 32 can by regulation solenoid valve 13 and air blower 12,
The amount that effective control air and combustion gas enter can have the size of effective regulation flare, by the way that air is abundant with combustion gas
Mixing effectively makes the more abundant of fuel gas buring in this way, avoids the waste of resource, while also avoiding incomplete combustion
Pollution of the combustion gas to air, strengthen the environmental protection to ambient enviroment, occur when user is due to using to 4 height of burner
When having different needs, Bidirectional-screw 16 can be driven to rotate by rotary turnplate 29, effectively drive Bidirectional-screw in this way
Movable block 17 on 16 is gradually increasing stove case 1 in this way, can pass through control to drive support rod 18 gradually vertical
Turntable 29 processed carrys out the height of regulation stove case 1, effectively meets demand of the user to 4 different height of burner in this way, significantly
The hommization for improving burner 4 and integrally using, article placing cabinet 25 is provided with by 2 internal activity of bearing box, one can be placed
The tool of a little needs, uses convenient for user, by closing control valve 13 after use, then by pushing pushing block 15
So that baffle 14 is covered completes burning above gas-cooker component 3, when baffle 14 is slided when the limit hole 24 on baffle 14 is mobile
When 23 position of spacing ball, the spacing ball 23 that can be under the action of spring 22 plays limit effect well in limit hole 24
Fruit effectively avoids falling into for dust when not in use simultaneously because baffle 14 covers above gas-cooker component 3.
Embodiment 2
Fig. 1-3 is please referred to, is further improved on the basis of embodiment 1: offering sliding slot 20 at the top of stove case 1, is kept off
14 two sides of plate are fixedly installed the sliding block to match with sliding slot 20, convenient for the movement of baffle 14；20 both ends of sliding slot open up fluted
21, spring 22 is fixedly installed with inside groove 21, plays good limit effect；Spacing ball is fixedly installed at the top of spring 22
23,14 two sides of baffle offer the limit hole 24 to match with spacing ball 23, have good fixed effect.
Wherein, 2 internal activity of bearing box is provided with article placing cabinet 25, and 25 surface of article placing cabinet is fixedly installed with handle 26, is convenient for
25 pieces of speed of article placing cabinet pull out；25 bottom both ends of article placing cabinet offer sliding rail 27, are fixedly installed with inside bearing box 2 and 27 phase of sliding rail
Matched guide block 28, convenient for the movement of article placing cabinet 25；16 one end of Bidirectional-screw is fixedly installed with turntable 29, and 29 upper surface of turntable is solid
Surely it is provided with rotating handle 30, facilitates the rotation for driving Bidirectional-screw 16；32 output end of control panel passes through conducting wire and servo electricity
Machine 9, solenoid valve 13, flowmeter 31 and air blower 12 connect, and 32 input terminal of control panel is connected to power supply by conducting wire, convenient for control
The amount that combustion gas processed and air enter.
In this practical description, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal" or
Person's positional relationship is orientation based on the figure or positional relationship, is merely for convenience of this practical and simplified description of description,
Rather than the device or element of instruction or hint meaning must have a particular orientation, and are constructed and grasped with specific orientation
Make, therefore should not be understood as the limitation practical to this.
In this practical description, it is also necessary to explanation, unless otherwise specific regulation and limitation, term " setting ", " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection, can be mechanical connection, is also possible to be electrically connected, can be and be directly connected to, and be also possible to be connected by intermediary, can
To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned
Concrete meaning of the term in this is practical.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of burner convenient for adjusting height, including stove case (1) and bearing box (2), it is characterised in that: the stove case (1)
Upper end middle position is equipped with gas-cooker component (3), is fixedly installed burner (4) inside the gas-cooker component (3), described
Burner (4) upper end is fixedly installed with several gas spray heads (5), is fixedly installed mixing tank (6), institute inside the stove case (1)
It states mixing tank (6) to be connected to by conduit with gas-cooker component (3), is fixedly installed with rotating roller (7) inside the mixing tank (6),
Rotating roller (7) surface is welded with several paddles (8), and mixing tank (6) lower end surface is fixedly installed with servo motor
(9), servo motor (9) output end is connect with rotating roller (7), fixed plate is fixedly installed with above the mixing tank (6)
(33), fixed plate (33) upper end is fixedly installed control panel (32), and (6) one side bottom of mixing tank is fixedly installed with
Fuel gas conduit (10) is fixedly installed solenoid valve (13) on the fuel gas conduit (10), and solenoid valve (13) side is fixedly installed with
Flowmeter (31), the mixing tank (6) are fixedly installed air hose (11), the air hose far from the one end of fuel gas conduit (10)
(11) it is fixedly installed air blower (12) on the one end of stove case (1), stove case (1) top movable is provided with baffle
(14), baffle (14) the upper surface side is fixedly installed with pushing block (15), and the bearing box (2) is fixedly mounted on stove case (1)
Lower section, bearing box (2) upper end are movably set with Bidirectional-screw (16) by bearing, and Bidirectional-screw (16) two sides pass through
Screw thread is movably installed with movable block (17), and movable block (17) upper end is movably set with support rod (18) by pin shaft, described
It is movably installed with fixed block (19) at the top of support rod (18) by pin shaft, the fixed block (19) is arranged in stove case (1) bottom two
End.
2. the burner according to claim 1 convenient for adjusting height, it is characterised in that: opened up at the top of the stove case (1)
Have sliding slot (20), baffle (14) two sides are fixedly installed the sliding block to match with sliding slot (20).
3. the burner according to claim 2 convenient for adjusting height, it is characterised in that: sliding slot (20) both ends open up
Fluted (21), the groove (21) is internal to be fixedly installed with spring (22).
4. the burner according to claim 3 convenient for adjusting height, it is characterised in that: fixed at the top of the spring (22)
It is provided with spacing ball (23), baffle (14) two sides offer the limit hole (24) to match with spacing ball (23).
5. the burner according to claim 1 convenient for adjusting height, it is characterised in that: living inside the bearing box (2)
Dynamic to be provided with article placing cabinet (25), article placing cabinet (25) surface is fixedly installed with handle (26).
6. the burner according to claim 1 convenient for adjusting height, it is characterised in that: article placing cabinet (25) bottom two
End offers sliding rail (27), and the guide block (28) to match with sliding rail (27) is fixedly installed with inside the bearing box (2).
7. the burner according to claim 1 convenient for adjusting height, it is characterised in that: described Bidirectional-screw (16) one end
It is fixedly installed with turntable (29), turntable (29) upper surface is fixedly installed rotating handle (30).
8. the burner according to claim 7 convenient for adjusting height, it is characterised in that: control panel (32) output
End is connect by conducting wire with servo motor (9), solenoid valve (13), flowmeter (31) and air blower (12), the control panel
(32) input terminal is connected to power supply by conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811206454.9A CN109631034A (en) | 2018-10-17 | 2018-10-17 | A kind of burner convenient for adjusting height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811206454.9A CN109631034A (en) | 2018-10-17 | 2018-10-17 | A kind of burner convenient for adjusting height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109631034A true CN109631034A (en) | 2019-04-16 |
Family
ID=66066361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811206454.9A Pending CN109631034A (en) | 2018-10-17 | 2018-10-17 | A kind of burner convenient for adjusting height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109631034A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410778A (en) * | 2019-06-03 | 2019-11-05 | 朱崇峰 | A kind of high velocity burner that micro-fiber glass wool produces and uses |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT397996B (en) * | 1987-01-23 | 1994-08-25 | Vaillant Gmbh | Regulating device for the size of the air fraction in a gas/air mixture |
| CN2188711Y (en) * | 1994-03-12 | 1995-02-01 | 王德忠 | Civil gas-burning stove |
| CN106016262A (en) * | 2016-07-05 | 2016-10-12 | 温岭市百然机械有限公司 | Initiative mixing gas combustor |
| CN206669797U (en) * | 2017-03-31 | 2017-11-24 | 上海速焰燃烧设备有限公司 | A kind of premix integrated system with flow indication and monitoring function |
| CN207762977U (en) * | 2017-12-11 | 2018-08-24 | 湖北至诚浩远节能环保厨具制造有限公司 | A kind of picnic barbecue multi-purpose type cooking stove of Portable belt |
-
2018
- 2018-10-17 CN CN201811206454.9A patent/CN109631034A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT397996B (en) * | 1987-01-23 | 1994-08-25 | Vaillant Gmbh | Regulating device for the size of the air fraction in a gas/air mixture |
| CN2188711Y (en) * | 1994-03-12 | 1995-02-01 | 王德忠 | Civil gas-burning stove |
| CN106016262A (en) * | 2016-07-05 | 2016-10-12 | 温岭市百然机械有限公司 | Initiative mixing gas combustor |
| CN206669797U (en) * | 2017-03-31 | 2017-11-24 | 上海速焰燃烧设备有限公司 | A kind of premix integrated system with flow indication and monitoring function |
| CN207762977U (en) * | 2017-12-11 | 2018-08-24 | 湖北至诚浩远节能环保厨具制造有限公司 | A kind of picnic barbecue multi-purpose type cooking stove of Portable belt |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410778A (en) * | 2019-06-03 | 2019-11-05 | 朱崇峰 | A kind of high velocity burner that micro-fiber glass wool produces and uses |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20190416 |