CN108019811A - The fireplace of oven waste heat can be utilized - Google Patents
The fireplace of oven waste heat can be utilized Download PDFInfo
- Publication number
- CN108019811A CN108019811A CN201711187757.6A CN201711187757A CN108019811A CN 108019811 A CN108019811 A CN 108019811A CN 201711187757 A CN201711187757 A CN 201711187757A CN 108019811 A CN108019811 A CN 108019811A
- Authority
- CN
- China
- Prior art keywords
- heat
- gas
- main body
- fireplace
- utilized
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
-
- 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
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
-
- 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
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
- A47J37/0629—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/08—Arrangements for drainage, venting or aerating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1096—Arrangement or mounting of control or safety devices for electric heating systems
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
The fireplace of oven waste heat can be utilized, it is related to a kind of fireplace, including main body, barbecue chamber is provided with the main body, heat-storing device is additionally provided with the main body, the heat-storing device includes heat exchange box and heat accumulation box, shaft is provided with the heat accumulation box, several supporting rods are provided with the shaft, more empty foam metals are provided with the supporting rod, the metal-doped aluminium paraffin composite material of more vacuole foams, more empty foam metals can be turned to by shaft in the heat exchange box, automatically-controlled door is provided between the heat exchange box and the heat accumulation box.Compared with prior art, the indoor temperature that this fireplace has heats and the dual-use function of food barbecuing, more important is this fireplace can collect a large amount of waste heats caused by storage barbecue, tentatively heated when carrying out heating indoor by discharging these heats, the overall utilization rate of the energy is improved, greatly reduces the waste of the energy.
Description
Technical field
The present invention relates to a kind of fireplace, and heating dual-purpose electronic fireplace is roasted more particularly, to one kind.
Background technology
Fireplace belongs to the equipment warmed oneself by biomass burning in ancient times, it may have certain decoration and digestion.
Fireplace eliminates the mode of burning heating substantially in modern society, generally using the electric heating of more environmentally-friendly energy-saving safety
Mode, the principle of electric heating fireplace is to heat air by heater strip, then warm air is blowed to outside fireplace.Electric oven is
The kitchen appliance of the radiant heat baking food sent using heating element, electric oven are a kind of powerful cooking apparatus, are made
Used time needs to consume substantial amounts of energy and needs wind energy to radiate it, and the hot wind of heat dissipation can be discharged directly, very unrestrained
Take.If oven can combine with fireplace, the hot wind of heat dissipation when fireplace can be worked using oven is taken in other periods
It is warm then can increase reduction the energy loss, improve overall energy utilization rate.
The content of the invention
The present invention is directed to deficiency of the prior art, there is provided can utilize the fireplace of oven waste heat, this fireplace has room
Interior temperature heating and the dual-use function of food barbecuing, can collect a large amount of remaining caused by storage barbecue more important is this fireplace
Heat, is tentatively heated by discharging these heats when carrying out heating indoor, improves the overall utilization rate of the energy, greatly
Reduce the waste of the energy.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals：Oven waste heat can be utilized
Fireplace, including main body, it is characterized in that, barbecue chamber is provided with the main body, the barbecue intracavitary is provided with electric heating member
Part, display effect door, the display effect door connection barbecue chamber, the main body are additionally provided with the main body
The lower air intake duct and gas off-take for connecting the barbecue chamber are inside provided with, lower supply fan, institute are provided with the lower air intake duct
The gas outlet for connecting the gas off-take is provided with the display effect door stated, solenoid valve is provided with the gas outlet, it is described
Main body in be additionally provided with heat-storing device, the heat-storing device includes heat exchange box and heat accumulation box, is set in the heat accumulation box
There is shaft, several supporting rods are provided with the shaft, more empty foam metals are provided with the supporting rod, it is described
The more metal-doped aluminium of vacuole foam-paraffin composite materials, more empty foam metals can turn to the heat exchange by shaft
In box, automatically-controlled door is provided between the heat exchange box and the heat accumulation box, enterprising air flue is additionally provided with the main body,
The heat exchange box connects the enterprising air flue and the gas off-take, and lower air inlet wind is provided with the enterprising air flue
Fan, the enterprising air flue connect the gas off-take, heating unit are provided with the enterprising air flue.
In above-mentioned technical proposal, it is preferred that the display effect door includes protective layer, display layer, supporting layer, sealant
And thermal insulation layer.
In above-mentioned technical proposal, it is preferred that set between the heat exchange box and the enterprising air flue, the gas off-take
It is equipped with solenoid valve.
In above-mentioned technical proposal, it is preferred that be provided with solenoid valve between barbecue chamber and the gas off-take.
In above-mentioned technical proposal, it is preferred that the gas outlet includes upper gas outlet and lower gas outlet, the supporting layer
Inside it is provided with the gas channel connection upper gas outlet and lower gas outlet.
In above-mentioned technical proposal, it is preferred that the display layer includes liquid crystal display.
In above-mentioned technical proposal, it is preferred that be additionally provided with control panel in the main body.
In above-mentioned technical proposal, it is preferred that be provided with filter on the gas off-take.
This fireplace is a kind of product of the dual-use function with heating and food barbecuing.For general electronics fireplace
Speech, it heats mainly by heating air, then discharges hot-air；For general oven, its barbecue mainly passes through electric heating
Element within this period of time in oven to, long lasting for heating, needing to carry out wind-cooling heat dissipating to oven, this is just wasted greatly
The heat of amount.It is of the invention then be barbecue when, it would be desirable to be discharged to the external world radiation air re-start circulation, this strand of hot wind is blown into
Into heat exchange box, transferred heat energy to by the box that exchanges heat in more empty foam metals, since the metal-doped aluminium-paraffin of more vacuole foams is multiple
Condensation material, aluminium-paraffin composite material are a kind of metal phase change heat accumulatings, and aluminium-paraffin is multiple under the action of more empty foam metals
Condensation material can store more heat.In order to ensure the permanence of heat accumulation, heat accumulation box is also set up, can between heat accumulation box and heat exchange box
With sealing, when storing heat or release heat, more empty foam metals, which are placed, is sealed in heat accumulation box, more vacuole foams during heat exchange
Metal is turned in heat exchange box by shaft, is rotated back to when not used in heat accumulation box.When carrying out heating indoor, can allow early period into
The cold wind entered enters in heat exchanger, is blown out with hot wind, just passes through heating devices heat cold wind when the heat of storage is inadequate.
The utilization rate of energy when can increase substantially barbecue by this set system, is reduced because needing the energy be lost that radiates when roasting
The loss of energy when measuring, while decreasing heating indoor.
Compared with prior art, this fireplace has the dual-use function of indoor temperature heating and food barbecuing, main
It is a large amount of waste heats caused by this fireplace can collect storage barbecue, is carried out just when carrying out heating indoor by discharging these heats
Step heating, improves the overall utilization rate of the energy, greatly reduces the waste of the energy.
Brief description of the drawings
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is display effect door schematic diagram of the present invention.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 2, the fireplace of oven waste heat, including main body 1 can be utilized, burning is provided with the main body 1
Chamber 3 is baked, heating element 31 is provided with the barbecue chamber 3.Display effect door 2 is additionally provided with the main body 1, it is described
Display effect door 2 includes protective layer 25, display layer 24, supporting layer 23, sealant 22 and thermal insulation layer 21.On the display layer 24
It is provided with liquid crystal display 28.Control panel 29 is additionally provided with the display effect door 2.The display effect door 2 connects
The barbecue chamber 3 is connect, the lower air intake duct 11 and gas off-take 13 for connecting the barbecue chamber 3 are provided with the main body 1, it is described
Lower air intake duct 11 on be provided with lower supply fan 12.Electromagnetism is provided between the barbecue chamber 3 and the gas off-take 13
Valve 9, is provided with the gas outlet for connecting the gas off-take 13 on the display effect door 2, the gas outlet includes upper outlet
Mouthfuls 271 and lower gas outlet 272, be provided with the supporting layer 23 the upper gas outlet 271 described in gas channel connection 26 and under
Gas outlet 272, the gas off-take on the gas outlet junction with being provided with filter 17 and solenoid valve 9.Install filtering additional
The gas that device 17 mainly prevents from entering by roasting chamber 3 carries impurity, can just be separated this partial impurities using filter 17.
Heat-storing device is additionally provided with the main body 1, the heat-storing device includes heat exchange box 4 and heat accumulation box 5, described
Heat accumulation box 5 in be provided with shaft 51, several supporting rods are provided with the shaft 51, are provided with the supporting rod
More sky foam metals 52, are provided with electronic thermometer on sky foam metals 52 more.52 adulterated als of the more empty foam metals-stone
Wax composite material, more empty foam metals 52 can be turned to by shaft 51 in the heat exchange box 4, the heat exchange box
Automatically-controlled door 41 is provided between 4 and the heat accumulation box 5, automatically-controlled door 41 is horizontal sliding type.It is additionally provided with the main body 1
Enterprising air flue 14, enterprising air fan 15 is provided with the enterprising air flue 14, and the enterprising air flue 14 connects described change
Hot box 4, is provided with heating unit 16 in the enterprising air flue 14.
If in use, only need heating indoor, and when heat accumulation chamber 5 does not have thermal energy, then can by enterprising air flue 14 into
Gas, allows heating unit 16 to heat the air of entrance, after the completion of heating, hot-air by the box 4 that exchanges heat, gas off-take 13, go out
Gas port discharge is extraneous, and while exhaust, the solenoid valve 9 roasted between chamber 3 and the gas off-take 13 is closed, prevent hot gas into
Enter into barbecue chamber 3.While heating, the liquid crystal display 28 on display effect door 2 can show flame effect.If
Roasted, then air enters from lower air intake duct 11, is introduced into barbecue chamber 3, and unnecessary heat is taken out of entrance from barbecue chamber 3
To gas off-take 13.At this time, the solenoid valve 9 between gas off-take 13 and gas outlet is closed, and allows hot gas to enter heat exchange box 4.Automatically-controlled door 41
Open, shaft 51 rotates, and allows more empty foam metals 52 to turn in heat exchange box 4, hot-air can by more sky foam metals 52 into
Just flow into enterprising air flue 14 after row heat exchange, after the completion of heat exchange, remaining air is discharged from enterprising air flue 14.When more vacuoles
After heat that foam metal 52 stores is enough, shaft 51 rotates, and allows more empty foam metals 52 to turn in heat accumulation box 5, finally closes
Automatically-controlled door 41.Unnecessary hot gas is directly discharged from enterprising air flue 14.So by closed storage environment also to reduce more vacuoles
The heat of foam metal 52 itself distributes, and extends the storage time of heat.When needing heating indoor, and when more empty foam metals 52 have
During thermal energy storage, then by enterprising 14 air inlet of air flue shaft 51 can be allowed to rotate so that more sky foam metals 52 enter heat exchange box
4 allow cold air after the completion of heating, to be discharged by forming hot-air after more empty foam metals 52 by gas off-take 13, gas outlet outer
Boundary, while exhaust, the solenoid valve 9 roasted between chamber 3 and the gas off-take 13 is closed, and prevents hot gas from entering barbecue chamber
In 3.When more empty 52 energy of foam metal are insufficient, when both electronic thermometer displays temperature is too low, by heating unit 16 into
The air entered is heated, and empty foam metals 52 more at this time need to retract in heat accumulation box 5, and air themperature dissipates after preventing heating
Lose.By this set, the utilization rate highest of thermal energy can be allowed, greatly reduce the waste of the energy.
Claims (8)
1. the fireplace of oven waste heat can be utilized, including main body, it is characterized in that, barbecue chamber is provided with the main body, it is described
Barbecue intracavitary be provided with heating element, be additionally provided with display effect door in the main body, display effect door connection
The barbecue chamber, the lower air intake duct and gas off-take for connecting the barbecue chamber, the lower air inlet are provided with the main body
Lower supply fan is provided with road, the gas outlet for connecting the gas off-take is provided with the display effect door, described goes out
Solenoid valve is provided with gas port, heat-storing device is additionally provided with the main body, the heat-storing device includes heat exchange box and storage
Hot box, is provided with shaft in the heat accumulation box, several supporting rods is provided with the shaft, are set on the supporting rod
More empty foam metals, the metal-doped aluminium of the more vacuole foams-paraffin composite material are equipped with, more empty foam metals pass through
Shaft can be turned in the heat exchange box, and automatically-controlled door is provided between the heat exchange box and the heat accumulation box, described
Enterprising air flue, the heat exchange box connection enterprising air flue and the gas off-take are additionally provided with main body, described is upper
Lower supply fan is provided with air intake duct, the enterprising air flue connection gas off-take, the enterprising air flue is interior to be set
There is heating unit.
2. the fireplace according to claim 1 that oven waste heat can be utilized, it is characterized in that, the display effect door includes
Protective layer, display layer, supporting layer, sealant and thermal insulation layer.
3. the fireplace according to claim 1 that oven waste heat can be utilized, it is characterized in that, described heat exchange box and described
Solenoid valve is provided between enterprising air flue, the gas off-take.
4. the fireplace according to claim 1 that oven waste heat can be utilized, it is characterized in that, described barbecue chamber with it is described
Solenoid valve is provided between gas off-take.
5. the fireplace according to claim 2 that oven waste heat can be utilized, it is characterized in that, the gas outlet includes above going out
Gas port and lower gas outlet, the gas channel connection upper gas outlet and lower gas outlet are provided with the supporting layer.
6. the fireplace according to claim 2 that oven waste heat can be utilized, it is characterized in that, the display layer includes liquid crystal
Display.
7. the fireplace according to claim 1 that oven waste heat can be utilized, it is characterized in that, it is additionally provided with the main body
Control panel.
8. the fireplace according to claim 1 that oven waste heat can be utilized, it is characterized in that, it is provided with the gas off-take
Filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711187757.6A CN108019811B (en) | 2017-11-24 | 2017-11-24 | Fireplace capable of utilizing residual heat of oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711187757.6A CN108019811B (en) | 2017-11-24 | 2017-11-24 | Fireplace capable of utilizing residual heat of oven |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108019811A true CN108019811A (en) | 2018-05-11 |
| CN108019811B CN108019811B (en) | 2020-02-28 |
Family
ID=62080096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711187757.6A Active CN108019811B (en) | 2017-11-24 | 2017-11-24 | Fireplace capable of utilizing residual heat of oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108019811B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111671327A (en) * | 2020-06-23 | 2020-09-18 | 绍兴市恒声电器有限公司 | Household bread maker |
| CN113883718A (en) * | 2021-10-15 | 2022-01-04 | 中船九江锅炉有限公司 | Double-cavity boiler for ship |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111671327A (en) * | 2020-06-23 | 2020-09-18 | 绍兴市恒声电器有限公司 | Household bread maker |
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| CN113883718A (en) * | 2021-10-15 | 2022-01-04 | 中船九江锅炉有限公司 | Double-cavity boiler for ship |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108019811B (en) | 2020-02-28 |
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