CN110425603A - A kind of commercial gas cooking stove with residual heat utilizing function - Google Patents
A kind of commercial gas cooking stove with residual heat utilizing function Download PDFInfo
- Publication number
- CN110425603A CN110425603A CN201910697952.6A CN201910697952A CN110425603A CN 110425603 A CN110425603 A CN 110425603A CN 201910697952 A CN201910697952 A CN 201910697952A CN 110425603 A CN110425603 A CN 110425603A
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- air
- cooking stove
- gas
- solenoid valve
- fryer
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
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- 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
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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
- F24C13/00—Stoves or ranges with additional provisions for heating water
-
- 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
- F24C15/20—Removing cooking fumes
- F24C15/2042—Devices for removing cooking fumes structurally associated with a cooking range e.g. downdraft
-
- 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
- F24C3/12—Arrangement or mounting of control or safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
- F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
- F28D21/0005—Recuperative heat exchangers the heat being recuperated from exhaust gases for domestic or space-heating systems
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
- A47J2027/043—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels for cooking food in steam
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Food Science & Technology (AREA)
- Frying-Pans Or Fryers (AREA)
Abstract
The present invention relates to waste heat recycling field more particularly to a kind of commercial gas cooking stoves with residual heat utilizing function.It include: cooking stove, burner hearth, kitchen range, fuel gas conduit, exit flue, air fryer, heat-exchange device；The cooking stove is hollow cabinet, and side is provided with air inlet, and the front of cooking stove is equipped with Fan Regulation knob, gas control valve, air fryer；The middle part of cooking stove is arranged in the burner hearth, and the side wall of burner hearth is provided with smoke outlet, and the inner cavity lower part of burner hearth is equipped with kitchen range；The exit flue is " L " type；The heat-exchange device includes: heat exchanger core, gas gathering mask；The present invention carries out the UTILIZATION OF VESIDUAL HEAT IN that heat exchange solves the problems, such as not high gas stove combustion intensity, heat supply of air fryer and flue gas to the air in air inlet pipe, the air in air fryer using high-temperature flue gas.
Description
Technical field
The present invention relates to waste heat recycling field more particularly to a kind of commercial gas cooking stoves with residual heat utilizing function.
Background technique
In daily life, a large amount of high-temperature flue gas can be generated after the fuel gas buring of gas stove, however for generation
High-temperature flue gas does not use effectively, but is vented directly to outside furnace, and it is low that there are the thermals efficiency, and thermal energy waste is serious existing
As, heat energy loss amount is much larger than utilization, how to the fume afterheat of cooking stove using having become widespread consensus, with people for
The advantages of health of diet is increasingly focused on, and air fryer is few by its oil consumption, healthy diet is increasingly accepted by people, and
Air fryer usually requires individual pyrotoxin to its heat supply, and the wasting of resources is than more serious.
Summary of the invention
Therefore, the present invention exactly makes in view of problem above, and the purpose of the present invention is to provide one kind to have waste heat
Using the commercial gas cooking stove of function, hot friendship is carried out to the air in air inlet pipe, the air in air fryer using high-temperature flue gas
It changes and solves the problems, such as that gas stove combustion intensity is not high and fume afterheat utilizes.
The present invention is achieved through the following technical solutions above-mentioned purpose: a kind of commercial gas furnace with residual heat utilizing function
Stove, comprising: cooking stove, burner hearth, kitchen range, fuel gas conduit, exit flue, air fryer, heat-exchange device；
The cooking stove is hollow cabinet, and side is provided with air inlet, and the front of cooking stove is equipped with Fan Regulation knob, combustion
Gas regulating valve, air fryer；
The middle part of cooking stove is arranged in the burner hearth, and the side wall of burner hearth is provided with smoke outlet, and the inner cavity lower part of burner hearth is equipped with stove
Head；
The exit flue is " L " type, and one end is connected with smoke outlet, and the other end is straight up；
The heat-exchange device includes: heat exchanger core, gas gathering mask, and heat exchanger core is cuboid, is provided with perforation top surface, bottom
The discharge flue in face, the circulation canal for penetrating through its front and rear sides face and the air duct for penetrating through its arranged on left and right sides face, smoke evacuation
Channel, circulation canal, air duct three be it is multiple, the front, rear, left and right four sides of heat exchanger core is separately installed with gas gathering mask,
Gas gathering mask is hollow cuboid, and one side is openning shape, and the another side side plate relative to ringent face is provided with through hole；
The through hole of forward and backward two gas gathering mask of above-mentioned heat-exchange device is connected separately with the first air inlet pipe, the second air inlet pipe,
The other end of first air inlet pipe is serially connected with ventilating fan, and the air outlet of ventilating fan connects with the first air inlet pipe, ventilating fan
Air inlet connects with the air inlet of cooking stove, and ventilating fan is connected with the upper Fan Regulation knob of cooking stove, the second air inlet pipe it is another
One end connects with kitchen range, and fuel gas conduit and the two are connected in the second air inlet pipe and is penetrated through, the other end of fuel gas conduit through go out cooking stove with
Fuel gas source connects, and gas control valve is also equipped in fuel gas conduit；
The through hole of left and right two gas gathering mask of above-mentioned heat-exchange device is connected separately with first circulation pipe, second circulation pipe,
The first solenoid valve, second solenoid valve, the other end concatenation of first circulation pipe are separately installed on first circulation pipe, second circulation pipe
There is circulating fan, the air inlet of circulating fan is connect with first circulation pipe, the air outlet of circulating fan and the inner cavity of air fryer
It connects, the other end of second circulation pipe is connected with the inner cavity with air fryer；
Above-mentioned first solenoid valve, second solenoid valve are connected with circulating fan.
In one embodiment, the air fryer is internally provided with temp probe.
In one embodiment, the front of the cooking stove is equipped with temperature controller, temperature controller and temp probe phase
Even, the internal temperature for the air fryer that temperature controller can be made to be detected according to temp probe and act, in real time to air fryer
Internal temperature is adjusted.
In one embodiment, it is provided with communicating pipe between the first circulation pipe, second circulation pipe, first circulation pipe,
Second circulation pipe is connected by communicating pipe, first circulation of the one end of communicating pipe between the first solenoid valve and circulating fan
Guan Shang, the other end are equipped with third electromagnetism on the second circulation pipe between second solenoid valve and air fryer on communicating pipe
Valve, third solenoid valve connect with temperature controller, and when using air fryer, sky is worked as in start-up temperature controller, circulating fan work
When the internal temperature that gas is complained and quarrel loudly is lower than lower limit temperature set by temperature controller, the first solenoid valve, second solenoid valve are opened, the
Three solenoid valves close, when the internal temperature of air fryer be higher than temperature controller set by ceiling temperature when the first solenoid valve,
Second solenoid valve is closed, and third solenoid valve is opened.
In one embodiment, the inner cavity of the air fryer is cylinder.
In one embodiment, the air outlet of the circulating fan is extended in a manner of tangent line on the inner cavity of air fryer
Portion.
In one embodiment, the other end of the second circulation pipe extends to the inner cavity of air fryer in a manner of tangent line
Lower part.
In one embodiment, water tank is additionally provided with around the exit flue, exit flue runs through water tank, water vertically
The top of case is provided with water inlet pipe, and lower part is provided with outlet pipe.
Beneficial effects of the present invention:
1, the present invention carries out heat exchange to the air in air inlet pipe using high-temperature flue gas and solves gas stove combustion intensity
The UTILIZATION OF VESIDUAL HEAT IN problem of not high problem and flue gas.
2, the present invention carries out the heat supply that heat exchange solves air fryer to the air in air fryer using high-temperature flue gas
The UTILIZATION OF VESIDUAL HEAT IN problem of problem and flue gas.
3, of the invention to make to recycle using the first solenoid valve being arranged on first circulation pipe, second circulation pipe, second solenoid valve
Closed high temperature air is generated in channel, further improves the rate of heat addition to air in air duct.
4, the present invention utilizes the first solenoid valve, second solenoid valve, third solenoid valve, temperature controller, temp probe
Cooperation, achieved the effect that the internal temperature of air fryer is controllable.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is schematic diagram of internal structure of the invention.
Fig. 3 is the overall structure diagram of heat-exchange device of the invention.
Fig. 4 is heat-exchange device explosive view of the invention.
Appended drawing reference: cooking stove -100, air inlet -110, Fan Regulation knob -120, gas control valve -130, burner hearth -
200, smoke outlet -210, water tank -220, aqueduct -230, ball-cock assembly -240, kitchen range -300, fuel gas conduit -400, the first air inlet
Manage -410, ventilating fan -411, the second air inlet pipe -420, first circulation pipe -430, the first solenoid valve -431, circulating fan -
432, second solenoid valve -441, second circulation pipe -440, communicating pipe -450, third solenoid valve -451, exit flue -500, air
Fryer -600, temperature controller -610, temp probe -620, heat-exchange device -700, heat exchanger core -710, discharge flue -
711, circulation canal -712, air duct -713, gas gathering mask -720, through hole -721, water tank -800, water inlet pipe -810, water outlet
Pipe -820.
Specific embodiment
The preferred embodiment of the present invention will be described in detail by reference to attached drawing, in this way showing for field that the present invention belongs to
There are these embodiments easy to accomplish for the people in technical staff with ordinary skill.However the present invention can also be a variety of different
Form is realized, because the invention is not limited to embodiments described hereinafter.In addition, in order to more clearly describe the present invention, with this hair
The bright component not connected will be omitted from attached drawing.
In the description of the present invention, it is to be understood that, term " in ", "upper", "lower", "left", "right", "front", "rear",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "top", "bottom", "inner", "outside" be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
The specific orientation construction that must have and operation, therefore be not considered as limiting the invention.
As shown in Figs. 1-2, a kind of commercial gas cooking stove with residual heat utilizing function, comprising: cooking stove 100, burner hearth 200,
Kitchen range 300, fuel gas conduit 400, exit flue 500, air fryer 600, heat-exchange device 700；
The cooking stove 100 is hollow cabinet, and side is provided with air inlet 110, and the front of cooking stove 100 is equipped with blower tune
Save knob 120, gas control valve 130, air fryer 600；
The burner hearth 200 is arranged in the middle part of cooking stove 100, and the side wall of burner hearth 200 is provided with smoke outlet 210, burner hearth 200 it is interior
Chamber lower part is equipped with kitchen range 300；
The exit flue 500 is " L " type, and one end is connected with smoke outlet 210, and the other end is straight up；
As shown in Figure 3-4, the heat-exchange device 700 includes: heat exchanger core 710, gas gathering mask 720, and heat exchanger core 710 is
Cuboid, be provided with perforation top surface, bottom surface discharge flue 711, penetrate through the circulation canal 712 in its front and rear sides face and pass through
Lead to the air duct 713 in its arranged on left and right sides face, discharge flue 711, circulation canal 712,713 three of air duct be it is multiple,
The front, rear, left and right four sides of heat exchanger core 710 is separately installed with gas gathering mask 720, and gas gathering mask is hollow cuboid, one side
For openning shape, the another side side plate relative to ringent face is provided with through hole 721, can make high-temperature flue gas, air, air fryer
Circulation air three in 600 flows through heat-exchange device 700 by different channels, and completes high temperature by heat-exchange device 700
Heat exchange of the flue gas to the circulation air in air, air fryer 600；
As shown in Fig. 2, the through hole 721 of forward and backward two gas gathering mask 720 of above-mentioned heat-exchange device 700 is connected separately with
One air inlet pipe 410, the second air inlet pipe 420, the other end of the first air inlet pipe 410 are serially connected with ventilating fan 411, ventilating fan 411
Air outlet connect with the first air inlet pipe 410, the air inlet of ventilating fan 411 connects with the air inlet 110 of cooking stove 100, air inlet
Blower 411 is connected with the upper Fan Regulation knob 120 of cooking stove 100, and the other end of the second air inlet pipe 420 connects with kitchen range 300,
The revolving speed of ventilating fan 411 can be controlled by Fan Regulation knob 120, to reach the adjusting to the air inlet wind speed of kitchen range 300, the
It is connected with fuel gas conduit 400 in two air inlet pipe 420 and the two penetrates through, air can be made to mix before entering kitchen range 300 with combustion gas, reached
Fuel gas buring is more complete, flame propagation speed, ignition temperature higher effect, and the other end of fuel gas conduit 400 is through coming out of the stove
Stove 100 connects with fuel gas source, and gas control valve 130 is also equipped in fuel gas conduit 400；
The through hole 721 of left and right two gas gathering mask 720 of above-mentioned heat-exchange device 700 is connected separately with first circulation pipe
430, second circulation pipe 440 is separately installed with first the 431, second electricity of solenoid valve on first circulation pipe 430, second circulation pipe 440
Magnet valve 441, the other end of first circulation pipe 430 are serially connected with circulating fan 432, the air inlet and first circulation of circulating fan 432
Pipe 430 connects, and the air outlet of circulating fan 432 and the inner cavity of air fryer 600 connect, the other end of second circulation pipe 440
Connected with the inner cavity with air fryer 600, can make air in circulation canal 712 air fryer 600 when not used, be enclosed in
Air in the gas gathering mask 720 at 712 both ends of circulation canal 712 and circulation canal in heat-exchange device 700 continues and high temperature cigarette
Gas heat exchange obtains the air of high temperature, and the air of high temperature is by the heat exchanger core 710 of heat-exchange device 700 to air duct 713
Interior air heat exchange so that moving air in air duct 713 simultaneously with the high-temperature flue gas and circulation in discharge flue 711
The air heat exchange of high temperature in channel 712 has achieved the effect that the moving air in quick warmed up air passage 713, has been added
It burns again after the air and combustion gas mixing of heat, flame propagation velocity can be improved, increase the reaction speed in reaction zone, improve
Ignition temperature, to increase combustion intensity；
Above-mentioned first solenoid valve 431, second solenoid valve 441 are connected with circulating fan 432, can make the first solenoid valve 431,
Two solenoid valves 441 link with circulating fan 432, when using air fryer 600, start circulating fan 432, the first solenoid valve
431, second solenoid valve 441 is opened, the air in air fryer 600 under the action of circulating fan 432, along air fryer 600,
First circulation pipe 430, heat-exchange device 700, second circulation pipe 440 4 circulate, and can make the air in air fryer 600
By heat-exchange device 700 and high-temperature flue gas heat exchange, so that the flowing for making the air in air fryer 600 become high temperature is empty
Gas.
As shown in Figure 2, it is preferred that as an embodiment, the air fryer 600 is internally provided with temperature spy
First 620, for detecting the internal temperature of air fryer 600.
As shown in Figure 2, it is preferred that as an embodiment, the front of the cooking stove 100 is equipped with temperature controller
610, temperature controller 610 is connected with temp probe 620, the air that temperature controller 610 can be made to be detected according to temp probe 620
Complain and quarrel loudly 600 internal temperature and act, the internal temperature of air fryer 600 is adjusted in real time.
As shown in Figure 2, it is preferred that as an embodiment, the first circulation pipe 430, second circulation pipe 440 it
Between be provided with communicating pipe 450, first circulation pipe 430, second circulation pipe 440 by connecting communicating pipe 450, communicating pipe 450
On first circulation pipe 430 between the first solenoid valve 431 and circulating fan 432, the other end is located at second solenoid valve for one end
On second circulation pipe 440 between 441 and air fryer 600, third solenoid valve 451, third electromagnetism are installed on communicating pipe 450
Valve 451 connects with temperature controller 610, and when using air fryer 600, start-up temperature controller 610, circulating fan 432 works,
When the internal temperature of air fryer 600 is lower than lower limit temperature set by temperature controller 610, the first solenoid valve 431, second
Solenoid valve 441 is opened, and third solenoid valve 451 is closed, when the internal temperature of air fryer 600 is higher than set by temperature controller 610
The first solenoid valve 431, second solenoid valve 441 are closed when fixed ceiling temperature, and third solenoid valve 451 is opened, and can make air fryer
600 internal temperature is limited within the temperature range of the upper limit under being in set by temperature controller 610 always.
Preferably, as an embodiment, the inner cavity of the air fryer 600 is cylinder.
Preferably, as an embodiment, the air outlet of the circulating fan 432 extends to sky in a manner of tangent line
The inner cavity top of gas fryer 600 can be such that the air into the inner cavity of air fryer 600 flows in eddy flow state, be more conducive to eat
Object is comprehensive to be rapidly heated.
Preferably, as an embodiment, the other end of the second circulation pipe 440 is extended in a manner of tangent line
The inner cavity lower part of air fryer 600 can be such that the air of the inner cavity of air fryer 600 flows in eddy flow state, be more conducive to food
Comprehensive is rapidly heated.
Preferably, as an embodiment, water tank 800 is additionally provided with around the exit flue 500, cigarette of discharging fume
Road 500 runs through water tank 800 vertically, and the top of water tank 800 is provided with water inlet pipe 810, and lower part is provided with outlet pipe 820, can make height
With the water in water tank 800 heat exchange occurs for the medium temperature flue gas that warm flue gas generates after being exchanged heat by heat-exchange device 700 again, into one
Step improves the utilization rate of waste heat of high-temperature flue gas, while further reduced the temperature of flue gas, effectively avoids because of high temperature cigarette
The accidents such as fire caused by gas.
The working principle of the invention:
In gas stove in use, rotation blower adjusting knob 120, ventilating fan 411 work, air successively along first into
Tracheae 410, the air duct 713 of heat-exchange device 700, the flowing of the second air inlet pipe 420, most enter burner hearth through kitchen range 300 afterwards
200；Rotatable gas regulating valve 130 simultaneously, combustion gas are mixed with air along fuel gas conduit 400 into the second air inlet pipe 420, finally most
Enter burner hearth 200 by kitchen range 300, light combustion gas at this time, fuel gas buring generates high-temperature flue gas, and high-temperature flue gas is from burner hearth 200
Smoke outlet 210 enters exit flue 500, and the discharge flue of the heat-exchange device 700 by being serially connected on exit flue 500
711 occur heat exchange with the air in the circulation canal 712 of heat-exchange device 700, the air in air duct 713, then from
Exit flue 500 is discharged；When using air fryer 600, start-up temperature controller 610, circulating fan 432 works, and air is fried
Air in pot 600 is handed over along first circulation pipe 430, circulating fan 432, the inner cavity of air fryer 600, second circulation pipe 440, heat
The circulation canal 712 of changing device 700 circulates, when the internal temperature of air fryer 600 is higher than set by temperature controller 610
Ceiling temperature when the first solenoid valve 431, second solenoid valve 441 close, third solenoid valve 451 is opened, in air fryer 600
Air is successively along first circulation pipe 430, circulating fan 432, the inner cavity of air fryer 600, second circulation pipe 440, communicating pipe 450
It circulates, when the internal temperature of air fryer 600 is lower than lower limit temperature set by temperature controller 610, the first electromagnetism
Valve 431, second solenoid valve 441 are opened, and third solenoid valve 451 is closed, and the air in air fryer 600 is again along first circulation pipe
430, circulating fan 432, the inner cavity of air fryer 600, second circulation pipe 440, heat-exchange device 700 circulation canal 712 follow
Circulation is dynamic.
Claims (8)
1. a kind of commercial gas cooking stove with residual heat utilizing function, comprising: cooking stove (100), burner hearth (200), kitchen range (300),
Fuel gas conduit (400), exit flue (500), air fryer (600), heat-exchange device (700)；
It is characterized by:
The cooking stove (100) is hollow cabinet, and side is provided with air inlet (110), and the front of cooking stove (100) is equipped with blower
Adjusting knob (120), gas control valve (130), air fryer (600)；
The burner hearth (200) is arranged at the middle part of cooking stove (100), and the side wall of burner hearth (200) is provided with smoke outlet (210), burner hearth
(200) inner cavity lower part is equipped with kitchen range (300)；
The exit flue (500) is " L " type, and one end is connected with smoke outlet (210), and the other end is straight up；
The heat-exchange device (700) includes: heat exchanger core (710), gas gathering mask (720), and heat exchanger core (710) is cuboid,
It is provided with perforation top surface, bottom surface discharge flue (711), penetrate through the circulation canal (712) in its front and rear sides face and penetrate through it
The air duct (713) in arranged on left and right sides face, discharge flue (711), circulation canal (712), air duct (713) three are
Multiple, the front, rear, left and right four sides of heat exchanger core (710) is separately installed with gas gathering mask (720), and gas gathering mask is hollow rectangle
Body, one side are openning shape, and the another side side plate relative to ringent face is provided with through hole (721)；
The through hole (721) of forward and backward two gas gathering mask (720) of above-mentioned heat-exchange device (700) is connected separately with the first air inlet pipe
(410), the second air inlet pipe (420), the other end of the first air inlet pipe (410) are serially connected with ventilating fan (411), ventilating fan
(411) air outlet connects with the first air inlet pipe (410), the air inlet of ventilating fan (411) and the air inlet of cooking stove (100)
(110) connect, ventilating fan (411) is connected with the upper Fan Regulation knob (120) of cooking stove (100), the second air inlet pipe (420)
The other end connect with kitchen range (300), fuel gas conduit (400) and the two are connected in the second air inlet pipe (420) and is penetrated through, fuel gas conduit
(400) the other end connects through cooking stove (100) are gone out with fuel gas source, and fuel gas conduit is also equipped with gas control valve on (400)
(130)；
The through hole (721) of left and right two gas gathering mask (720) of above-mentioned heat-exchange device (700) is connected separately with first circulation pipe
(430), second circulation pipe (440), first circulation pipe (430), second circulation pipe are separately installed with the first solenoid valve on (440)
(431), second solenoid valve (441), the other end of first circulation pipe (430) are serially connected with circulating fan (432), circulating fan
(432) air inlet is connect with first circulation pipe (430), the air outlet of circulating fan (432) and the inner cavity of air fryer (600)
It connects, the other end of second circulation pipe (440) is connected with the inner cavity with air fryer (600)；
Above-mentioned first solenoid valve (431), second solenoid valve (441) are connected with circulating fan (432).
2. a kind of commercial gas cooking stove with residual heat utilizing function according to claim 1, it is characterised in that: the sky
Gas fryer (600) is internally provided with temp probe (620).
3. a kind of commercial gas cooking stove with residual heat utilizing function according to claim 2, it is characterised in that: the furnace
The front of stove (100) is equipped with temperature controller (610), and temperature controller (610) is connected with temp probe (620), can make temperature
It spends the internal temperature for the air fryer (600) that controller (610) are detected according to temp probe (620) and acts, in real time to air
The internal temperature of fryer (600) is adjusted.
4. a kind of commercial gas cooking stove with residual heat utilizing function according to claim 3, it is characterised in that: described
It is provided between one circulation pipe (430), second circulation pipe (440) communicating pipe (450), first circulation pipe (430), second circulation pipe
(440) it is connected by communicating pipe (450), one end of communicating pipe (450) is located at the first solenoid valve (431) and circulating fan
(432) on the first circulation pipe (430) between, the other end is located between second solenoid valve (441) and air fryer (600)
It on two circulation pipes (440), is equipped on communicating pipe (450) third solenoid valve (451), third solenoid valve (451) and temperature control
Device (610) connects, and when using air fryer (600), air is worked as in start-up temperature controller (610), circulating fan (432) work
When the internal temperature of fryer (600) is lower than lower limit temperature set by temperature controller (610), the first solenoid valve (431), second
Solenoid valve (441) is opened, and third solenoid valve (451) is closed, when the internal temperature of air fryer (600) is higher than temperature controller
(610) the first solenoid valve (431), second solenoid valve (441) are closed when ceiling temperature set by, and third solenoid valve (451) is opened
It opens.
5. a kind of commercial gas cooking stove with residual heat utilizing function according to claim 1, it is characterised in that: the sky
The inner cavity of gas fryer (600) is cylinder.
6. a kind of commercial gas cooking stove with residual heat utilizing function according to claim 5, it is characterised in that: described to follow
The air outlet of ring blower (432) extends to the inner cavity top of air fryer (600) in a manner of tangent line.
7. a kind of commercial gas cooking stove with residual heat utilizing function according to claim 6, it is characterised in that: described
The other end of two circulation pipes (440) extends to the inner cavity lower part of air fryer (600) in a manner of tangent line.
8. a kind of commercial gas cooking stove with residual heat utilizing function according to claim 1, it is characterised in that: the row
It is additionally provided with around cigarette flue (500) water tank (800), exit flue (500) runs through water tank (800) vertically, water tank (800)
Top is provided with water inlet pipe (810), and lower part is provided with outlet pipe (820).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910697952.6A CN110425603A (en) | 2019-07-31 | 2019-07-31 | A kind of commercial gas cooking stove with residual heat utilizing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910697952.6A CN110425603A (en) | 2019-07-31 | 2019-07-31 | A kind of commercial gas cooking stove with residual heat utilizing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110425603A true CN110425603A (en) | 2019-11-08 |
Family
ID=68411539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910697952.6A Withdrawn CN110425603A (en) | 2019-07-31 | 2019-07-31 | A kind of commercial gas cooking stove with residual heat utilizing function |
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| Country | Link |
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| CN (1) | CN110425603A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685846A (en) * | 2021-07-22 | 2021-11-23 | 安徽翰翔智能技术有限公司 | Heat reflecting disc and commercial stove using same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1674981A (en) * | 2002-08-15 | 2005-09-28 | 万罗赛斯公司 | Multi-stream microchannel device |
| MXPA05014018A (en) * | 2003-06-25 | 2006-03-17 | Behr Gmbh & Co Kg | Device for multi-stage heat exchange and method for producing one such device. |
| CN103982921A (en) * | 2014-04-25 | 2014-08-13 | 广东工业大学 | Cyclone combustion type energy-saving cooker |
| CN204853567U (en) * | 2015-06-18 | 2015-12-09 | 南京金弓厨具设备有限公司 | Realize residual heat from flue gas's commercial gas -cooker |
-
2019
- 2019-07-31 CN CN201910697952.6A patent/CN110425603A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1674981A (en) * | 2002-08-15 | 2005-09-28 | 万罗赛斯公司 | Multi-stream microchannel device |
| MXPA05014018A (en) * | 2003-06-25 | 2006-03-17 | Behr Gmbh & Co Kg | Device for multi-stage heat exchange and method for producing one such device. |
| CN103982921A (en) * | 2014-04-25 | 2014-08-13 | 广东工业大学 | Cyclone combustion type energy-saving cooker |
| CN204853567U (en) * | 2015-06-18 | 2015-12-09 | 南京金弓厨具设备有限公司 | Realize residual heat from flue gas's commercial gas -cooker |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685846A (en) * | 2021-07-22 | 2021-11-23 | 安徽翰翔智能技术有限公司 | Heat reflecting disc and commercial stove using same |
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Application publication date: 20191108 |