CN207168408U - A kind of temperature automatically controlled structure suitable for oven - Google Patents

A kind of temperature automatically controlled structure suitable for oven Download PDF

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Publication number
CN207168408U
CN207168408U CN201720322765.6U CN201720322765U CN207168408U CN 207168408 U CN207168408 U CN 207168408U CN 201720322765 U CN201720322765 U CN 201720322765U CN 207168408 U CN207168408 U CN 207168408U
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oven
carbon plate
air
temperature
automatically controlled
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赵海航
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/90Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
    • Y02A40/924Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation using renewable energies
    • Y02A40/928Cooking stoves using biomass

Abstract

The utility model discloses a kind of temperature automatically controlled structure suitable for oven, including the temperature automatically controlled structure suitable for oven, including oven body, connect carbon plate, connect carbon plate support and three air-supply square tubes.The utility model realizes freely up and down to be regulated and controled in the larger context using charcoal baking temperature, can be chosen baking temperature according to the difference of baking food materials is any in the highest temperature elevating range of oven, be imparted oven and be more flexibly baked ability;Be baked out finished product positive effect and be better than conventional barbecue stove, baking temperature-controllable brings the homogeneity and reproducibility of finished product, be advantageous to roast industry deeper into industrialization;Do not gone wrong taste again using charcoal baking, it is environmentally friendly to realize smokeless barbecue, makes charcoal roasting furnace application scenarios more extensive.

Description

A kind of temperature automatically controlled structure suitable for oven
Technical field
It the utility model is related to a kind of fired oven, more particularly to a kind of temperature automatically controlled structure suitable for oven.
Background technology
Tradition combustion carbon oven using when be that charcoal is put into stove, be typically provided with air inlet in bottom, by from Right air intake makes charcoal burning, and this oven heating-up temperature is not easily controlled, the food mouthfeel disunity baked.It can enter at present The oven of row temperature control is mainly electrical heating and liquefied gas combustion heating oven, big by adjusting size of current and liquefied gas air inflow Control of the small realization to in-furnace temperature.But the food that such oven bakes does not have the taste and flavor of charcoal baking.
Utility model content
The purpose of this utility model:A kind of temperature automatically controlled structure suitable for oven is provided, temperature inside oven can be realized Degree automatically controls according to quick regulation above and below design temperature, whole process, it is no longer necessary to manual intervention;Reach oven to be more prone to Fuel can be saved while the purpose used, and the structure can also realize smokeless barbecue.
To achieve these goals, the technical solution of the utility model is:
A kind of oven body, connect carbon plate, connect carbon plate support and three air-supply square tubes;Described oven body is left and right surrounding And the tetragonal body double-layer furnace body structure of upper-lower seal, and heat-preservation cotton is filled between the inside and outside housing of described oven body, it is described Carbon plate is connect to be arranged in described oven body by the described carbon plate support that connects;It is described to connect that carbon plate is horizontal positioned and outside is tight The inwall bottom surrounding of the described oven body of patch is set, and the described carbon plate that connects is " mouth " glyph framework structure, and described is connect The longitudinal section of carbon plate is the trough body structure of " u "-shaped, and multiple air vents are distributed with the described bottom even for connecing carbon plate;Described connects Carbon plate support is arranged on the lower surface top of described oven body, and the described carbon plate support that connects is upper end and lower ending opening, four " mouth " glyph framework structure of week sealing, the described carbon plate that connects are set up by the described carbon plate support that connects, and make described to connect carbon plate Make somebody a mere figurehead bottom;Described three air-supply square tube parallel arrangeds are simultaneously arranged between the inner and outer shell of described oven body, described The top of three air-supply square tubes be close to set and extend to the top of described oven body, the described air-supply positioned at centre Square tube is " L " shape structure, and described air-supply square tube bottom insertion it is described connecing in carbon plate support, positioned at described oven The bottom of body;The lower end of air-supply square tube described in another two is centered around the described bottom outside for connecing carbon plate, and described three are sent The top inlet position of wind square tube is provided with fan, the external speed regulator of described fan positioned at both sides, forms heating system.
The above-mentioned temperature automatically controlled structure suitable for oven, wherein, it is provided with temperature control at the top of described oven body Device and temperature sensor, the described fan positioned at centre are connected with described temperature controller and temperature sensor, form cooling system System.
The above-mentioned temperature automatically controlled structure suitable for oven, wherein, described cooling system heats without charcoal, directly Connect the inside that cold wind is sent into described oven body.
The above-mentioned temperature automatically controlled structure suitable for oven, wherein, charcoal surface is passed through in the air-supply of described heating system Enter the inside of described oven body after heating.
The above-mentioned temperature automatically controlled structure suitable for oven, wherein, it is provided with waste gas at the top of described oven body Floss hole.
The above-mentioned temperature automatically controlled structure suitable for oven, wherein, the described cell body width for connecing carbon plate is slightly larger than institute With the width of charcoal.
The above-mentioned temperature automatically controlled structure suitable for oven, wherein, the described bottom for connecing carbon plate is with being located at both sides The bottom of described air-supply square tube flushes, and the bottom of the oven body described in the described bottom for connecing carbon plate support flushes.
The above-mentioned temperature automatically controlled structure suitable for oven, wherein, the described aperture widths for connecing carbon plate support and institute The external diameter for the air-supply square tube stated is adapted.
The above-mentioned temperature automatically controlled structure suitable for oven, wherein, positioned at the upper table of the described air-supply square tube of centre Face is less than the bottom of the described U-lag for connecing carbon plate.
The above-mentioned temperature automatically controlled structure suitable for oven, wherein, it is centered around the described bottom outside for connecing carbon plate The bottom of two described air-supply square tubes is provided with multiple holes, and the described air-supply square tube positioned at centre is connecing carbon described in insertion The operative tip of board mount is provided with downwards air outlet.
The utility model realizes freely up and down to be regulated and controled in the larger context using charcoal baking temperature, can be according to roasting The difference of food materials processed is any in the highest temperature elevating range of oven to choose baking temperature, imparts oven and is more flexibly baked energy Power;It is baked out finished product positive effect and is better than conventional barbecue stove, baking temperature-controllable brings the homogeneity and reproducibility of finished product, Be advantageous to roast industry deeper into industrialization;Do not gone wrong taste again using charcoal baking, it is environmentally friendly to realize smokeless barbecue, Make charcoal roasting furnace application scenarios more extensive.
Brief description of the drawings
Fig. 1 is a kind of sectional view of temperature automatically controlled structure suitable for oven of the utility model.
Fig. 2 is a kind of rearview of temperature automatically controlled structure suitable for oven of the utility model.
Fig. 3 is a kind of top view for connecing carbon plate of temperature automatically controlled structure suitable for oven of the utility model.
Embodiment
Embodiment of the present utility model is further illustrated below in conjunction with accompanying drawing.
Refer to shown in accompanying drawing 1 to accompanying drawing 3, a kind of temperature automatically controlled structure suitable for oven, including oven body 1, Connect carbon plate 2, connect carbon plate support 3 and three air-supply square tubes 4;Described oven body 1 is the four directions of left and right surrounding and upper-lower seal Body double-layer furnace body structure, and heat-preservation cotton is filled between described 1 inside and outside housing of oven body, described connects carbon plate 2 by described The carbon plate support 3 that connects be arranged in described oven body 1;It is described to connect that carbon plate 2 is horizontal positioned and described burning is close in outside The inwall bottom surrounding of oven body 1 is set, and the described carbon plate 2 that connects be " mouth " glyph framework structure, and described connects indulging for carbon plate 2 Section is the trough body structure of " u "-shaped, and multiple air vents 21 are distributed with the described bottom even for connecing carbon plate 2;Described connects carbon plate Support 3 is arranged on the lower surface top of described oven body 1, and the described carbon plate support 3 that connects is upper end and lower ending opening, surrounding " mouth " glyph framework structure of sealing, the described carbon plate 2 that connects set up by the described carbon plate support 3 that connects, and makes described to connect carbon plate 2 Make somebody a mere figurehead bottom;Described three air-supply parallel arrangeds of square tube 4 are simultaneously arranged between the inner and outer shell of described oven body 1, institute The top for the three air-supply square tubes 4 stated is close to set and extends to the top of described oven body 1, positioned at the described of centre Air-supply square tube 4 is " L " shape structure, and described air-supply square tube 4 bottom insertion it is described connecing in carbon plate support 3, positioned at described Oven body 1 bottom;The lower end of air-supply square tube 4 described in another two is centered around the described bottom outside for connecing carbon plate 2, institute The top inlet position for the three air-supply square tubes 4 stated is provided with fan, the external speed regulator of described fan positioned at both sides, forms Heating system, for adjusting air intake size.
The top of described oven body 1 is provided with temperature controller and temperature sensor, for measuring in-furnace temperature, in being located at Between described fan be connected with described temperature controller and temperature sensor, form cooling system, fan is controlled by temperature controller Switch.
Described cooling system is heated without charcoal, and cold wind is directly sent into the inside of described oven body 1.
Described heating system air-supply needs the inside that could enter described oven body 1 by the heating of charcoal surface, And the inside of described oven body 1 can not be directly entered without heating.
The top of described oven body 1 is provided with Waste gas outlet, the discharge for waste gas in stove.
The described cell body width for connecing carbon plate 2 is slightly larger than the width of charcoal used.
The described bottom for connecing carbon plate 2 flushes with the bottom of the described air-supply square tube 4 positioned at both sides, and described connects carbon plate The bottom of support 3 flushes with the bottom of described oven body 1.
The described aperture widths for connecing carbon plate support 3 are adapted with the external diameter of described air-supply square tube 4, by connecing carbon plate branch The bore hole size that frame 3 is opened is better closer to the air-supply external diameter of square tube 4, can so reduce extraneous cold wind and leak into, influence oven Heated up in body 1.
It is less than the bottom of the described U-lag for connecing carbon plate 2 positioned at the upper surface of the described air-supply square tube 4 of centre.
The bottom for being centered around the described two piece air-supply square tube 4 of the described bottom outside for connecing carbon plate 2 is provided with multiple holes, For air-out, the described air-supply square tube 4 positioned at centre is provided with out downwards in the described operative tip for connecing carbon plate support 3 of insertion Air port, the cold air that the air outlet can farthest make to enter in oven body 1 downwards uniformly spread, and are advantageous to oven Temperature in body 1 is uniformly distributed.
Connecing carbon plate support 3 has certain altitude, and the four edges of lower tip are close to the bottom of oven body 1, connect carbon plate 2 and are connect Carbon plate support 3 is fixed on the position from bottom certain altitude.The air-supply square tube 4 of left and right two is the air supply pipeline of heating system, in Between one air-supply square tube 4 be cooling system air supply pipeline, oven body 1 work when internal temperature it is higher, sent in cooling system Wind square tube 4 stretches into the inside points of oven body 1 and can be heated, and heat can cool down by body conduction from top to bottom to body top When system does not work, no air flow takes away this partial heat in square tube 4 of blowing.The top of square tube of blowing 4 will be persistently overheating, If not close to the air-supply of left and right two square tube 4, being arranged on the fan on air-supply square tube 4 top can be influenceed by high temperature. Three air-supply square tubes 4 close to when, centre air-supply square tube 4 heat can be transmitted to left and right two air-supply square tubes 4, due to heating system It is continuous firing, cold air is had inside the air-supply square tube 4 of left and right two continuously across taking away the middle air-supply surface heat of square tube 4 Amount.So as to which the temperature of middle air-supply square tube 4 can also be declined.By this arrangement mode, entering for heating system can be utilized Wind reduces temperature when cooling system pipeline does not work.The air-supply square tube 4 of other cooling system can also be entered from top exhaust outlet Enter in body of heater, only such cloth postpones the radiating of cooling duct and is not easily solved, but does not indicate that and cannot be arranged so as to.
Connect in use, the charcoal to ignite is put into carbon plate 2, regulation speed regulator control heating system air intake, make charcoal can Fully to burn, waste gas is from the steam vent discharge at the top of body of heater in oven body 1, and now in-furnace temperature is begun to ramp up.In temperature control Baking temperature on device according to required for the different set of baking food, temperature controller pass through warm in real time in temperature sensor measurement stove Degree, when in-furnace temperature reaches required temperature, temperature controller connects fan power supply, outside fan is sent into stove by ajutage Boundary's cold air, due to thermal inertia, temperature also may proceed to rise in oven body 1, but in the presence of the cold air can quickly under Drop, when less than set temperature, temperature controller cut-out fan power supply, stop being sent into cool ambient air into stove.In-furnace temperature is opened Begin to rise.Also due to thermal inertia, in-furnace temperature can also be less than design temperature in short-term.When temperature is again above design temperature, Fan works on, and in-furnace temperature declines.So circulation, being achieved that only needs to set required temperature, and oven will be automatic In-furnace temperature stabilization is fluctuated back and forth up and down in set temperature.The scope of this fluctuation is limited by the heating ability of heating system With the cooling capacity of cooling system.Cold air feeding amount is directly proportional with cooling capacity in unit interval, and charcoal fires in the unit interval The heating capacity of burning is directly proportional with heating ability.Heating ability decides the maximum operating temperature that oven can reach, cooling capacity Decide the minimum operating temperature that oven can reach.The food that the strong oven programming rate of heating ability can be once baked soon More, continuous baking ability is strong.Cooling capacity decides the temperature adjusting scope of oven, and the temperature of the stronger oven of cooling capacity is adjustable It is bigger to control scope.When cooling capacity is too low compared with heating ability, just occurring that in-furnace temperature persistently raises can not cool, in-furnace temperature Out of control phenomenon.Cooling capacity is higher than heating ability during practical application, can so ensure in-furnace temperature can compared with Freely up and down adjusted in big scope.When needing to change in-furnace temperature, it is only necessary to temperature needed for being reset on temperature controller, System can automatically be heated up and be cooled operation.Whole temperature control process only needs to enter temperature controller trip temperature setting.To be pre- Anti- cooling system failure cooling wind can not be sent into, and in-furnace temperature is too high to cause body of heater to damage.High temperature can be set in temperature controller Warning function.When cooling system breaks down, in-furnace temperature persistently raises, during more than set alarm temperature, temperature control Device can send sound and light alarm prompting, so that oven safer can be run.Baking region can be arranged on and connect carbon plate and enclosed The square shape region inner upper gone out, because the residue grease dripped during food baking will not be fallen on the charcoal of burning, also The oil smoke for the people that chokes will not be produced, it is achieved thereby that smokeless barbecue.
Because the opened type oven shadow that stably burnt to charcoal is larger, and do not possess good controlled temperature conditions, therefore this practicality It is new it is discussed all be the temperature control method in closed furnace body.It is to be noted that not just to have oven controllable for temperature control Heating ability, it is also desirable to corresponding controllable cooling capacity, baking temperature quick adjust automatically up and down could be realized.For matching Different baking temperature needed for different food materials.Using electrically heated oven, can be whether there is by adjusting heated current or greatly It is small to realize that in-furnace temperature regulates and controls.Using the oven of combustion gas, because combustion gas is easy to light and extinguishes, at this time only need to pass through tune Gas fuel saving lights extinguishing or air inflow size can realizes the control of in-furnace temperature.But charcoal is difficult to quickly light And extinguishing.Control typically to charcoal baking furnace temperature is typically all disposably to add charcoal in body of heater, is added by controlling Charcoal number and the rough control heating-up temperature of control combustion air volume.If one want to increase and decrease charcoal accurately to control stove Interior temperature, it is necessary to the artificial operation being frequently placed and taken out.This mode is cumbersome unrealistic.Entered by mechanical device Row is placed and taken out operation and is possible to that this operation can be realized, but the object in view of needing to pipette is the high temperature wood being burning Charcoal.Such structure implements can be more complicated.Second of thinking is adjusted by adjusting the combustion-supporting air quantity being sent into Charcoal burning intensity, but this method temperature adjustment is limited in scope, substantially by temperature control in charcoal oxygen-excess combustion and Between two temperature ranges of anoxycausis.Due to combustion-supporting air quantity be can not live quick metering.Air-supply is excessive, and in-furnace temperature is not Rise anti-drop.Blow it is very few can cause anoxycausis, produce the toxic and harmful gas such as carbon monoxide.This method temperature control narrow range, Warming temperature is easier to, and cooling operation is more difficult.Adjusting freely up and down so as to realize certainly to in-furnace temperature can not be realized Dynamic temperature control.Realize that automatically controlling for in-furnace temperature requires other thinking.Food mainly leans on stove during in view of barbecue Interior convection current hot air, rather than it is close to the heat transfer heating of charcoal, so needing to be accomplished that to furnace air temperature Quick ability of regulation and control, rather than to charcoal quantity and the quick ability of regulation and control of combustion intensity.Charcoal has flameholding in itself, combustion The characteristics of burning time is longer is to be well suited for making using as fixed thermal source during whole temperature control in fact.Only need to consider to work as stove Interior temperature allows charcoal fully to burn when being less than required temperature, is rapidly heated.When in-furnace temperature is higher than required temperature How the temperature can of stove in hot-air is effectively reduced.So the path that this programme is realized is exactly by furnace sealing, in stove Interior laying two-way supply air system, a set of charcoal burning that is used for are blown, and the system is responsible for oxygen needed for charcoal burning offer, the road Air intake needs that by the heating of charcoal surface furnace interior could be entered, and can not be directly entered furnace interior without heating.By Air after charcoal heating is used to lift furnace temperature.The air supply pipeline forms heating system inside together with charcoal burning structure.It is another The air that set enters in stove needs to heat without charcoal, directly cool ambient air can be sent into body of heater, for reducing stove Interior temperature.This is cooling system.The air intake of heating system need to pass through burning charcoal heating, contribute to in-furnace temperature it is quick on Rise.The air intake of cooling system contributes to the rapid decrease of in-furnace temperature without charcoal heating.When in-furnace temperature is less than setting temperature When spending, cooling system does not work, heating system work.In-furnace temperature rises, when in-furnace temperature is higher than design temperature, cooling system System work is sent into cold air in-furnace temperature into body of heater and starts to reduce.Out-of-blast, cooling system when less than design temperature System is stopped.In-furnace temperature starts to warm up in the presence of heating system, is worked higher than cooling system after design temperature.This Sample so circulates can by controlling the temperature of furnace air to reach the purpose of control baking temperature.Also it is achieved that in stove Temperature automatically controls.Fixation supplier of the charcoal as whole system heat, can locate always in whole heating and cooling process In the state of stable burning.Heating system still can continue to blow when cooling is needed, and ensure charcoal normal combustion, continuously Heat supply.Now heating system is weakened or out-of-blast, charcoal burning can be caused to weaken even part and extinguished, cause to rise again The problem of can not slowly being lifted occurs in warm scarce capacity in-furnace temperature.And it is also possible to produce harmful gas such as carbon monoxide Body.Regulation to entering cold air air quantity in stove may finally be changed into the regulation of in-furnace temperature by system above.This is big The big complexity for reducing system, implements and is more prone to.
In summary, the utility model realizes freely up and down is regulated and controled in the larger context using charcoal baking temperature, Baking temperature can be chosen according to the difference of baking food materials is any in the highest temperature elevating range of oven, it is cleverer to impart oven Baking ability living;It is baked out finished product positive effect and is better than conventional barbecue stove, baking temperature-controllable brings the homogeneity of finished product And reproducibility, be advantageous to roast industry deeper into industrialization;Do not gone wrong taste again using charcoal baking, realize smokeless barbecue It is environmentally friendly, make charcoal roasting furnace application scenarios more extensive.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, Every equivalent structure transformation made using the utility model description, or it is directly or indirectly related with other are attached to The technical field of product, similarly it is included in scope of patent protection of the present utility model.

Claims (10)

  1. A kind of 1. temperature automatically controlled structure suitable for oven, it is characterised in that:Including oven body, connect carbon plate, connect carbon plate branch Frame and three air-supply square tubes;Described oven body is the tetragonal body double-layer furnace body structure of left and right surrounding and upper-lower seal, and institute Heat-preservation cotton is filled between the inside and outside housing of oven body stated, the described carbon plate that connects is arranged on institute by the described carbon plate support that connects In the oven body stated;It is described to connect that carbon plate is horizontal positioned and outside is close to the inwall bottom surrounding of described oven body and set Put, the described carbon plate that connects is " mouth " glyph framework structure, and the described longitudinal section for connecing carbon plate is the trough body structure of " u "-shaped, institute Multiple air vents are distributed with the bottom even for connecing carbon plate stated;The described carbon plate support that connects is arranged under described oven body Surface top, the described carbon plate support that connects is upper end and lower ending opening, " mouth " glyph framework structure sealed around, and described connects Carbon plate is set up by the described carbon plate support that connects, and makes somebody a mere figurehead the described carbon plate bottom that connects;Three described air-supply square tubes are arranged parallel Arrange and be arranged between the inner and outer shell of described oven body, the top of described three air-supply square tubes is close to set and extended To the top of described oven body, the described air-supply square tube positioned at centre is " L " shape structure, and described air-supply square tube Bottom insertion is described to be connect in carbon plate support, positioned at the bottom of described oven body;Under air-supply square tube described in another two End is centered around the described bottom outside for connecing carbon plate, and the top inlet position of described three air-supply square tubes is provided with fan, position The external speed regulator of described fan in both sides, form heating system.
  2. 2. the temperature automatically controlled structure according to claim 1 suitable for oven, it is characterised in that:Described oven body Top be provided with temperature controller and temperature sensor, described fan and described temperature controller and temperature sensor positioned at centre Connection, form cooling system.
  3. 3. the temperature automatically controlled structure according to claim 2 suitable for oven, it is characterised in that:Described cooling system Heated without charcoal, cold wind is directly sent into the inside of described oven body.
  4. 4. the temperature automatically controlled structure according to claim 1 suitable for oven, it is characterised in that:Described heating system Blow and enter the inside of described oven body after charcoal surface is heated.
  5. 5. the temperature automatically controlled structure according to claim 1 suitable for oven, it is characterised in that:Described oven body Top be provided with Waste gas outlet.
  6. 6. the temperature automatically controlled structure according to claim 1 suitable for oven, it is characterised in that:The described carbon plate that connects Cell body width is slightly larger than the width of charcoal used.
  7. 7. the temperature automatically controlled structure according to claim 1 suitable for oven, it is characterised in that:The described carbon plate that connects Bottom flushes with the bottom of the described air-supply square tube positioned at both sides, the oven body described in the described bottom for connecing carbon plate support Bottom flush.
  8. 8. the temperature automatically controlled structure according to claim 1 suitable for oven, it is characterised in that:Described connects carbon plate branch The aperture widths of frame are adapted with the external diameter of described air-supply square tube.
  9. 9. the temperature automatically controlled structure according to claim 1 suitable for oven, it is characterised in that:Positioned at described in centre Air-supply square tube upper surface be less than the described U-lag for connecing carbon plate bottom.
  10. 10. the temperature automatically controlled structure according to claim 1 suitable for oven, it is characterised in that:Described in being centered around The bottom for connecing the described two piece air-supply square tube of the bottom outside of carbon plate is provided with multiple holes, positioned at the described air-supply side of centre Pipe is provided with downwards air outlet in the described operative tip for connecing carbon plate support of insertion.
CN201720322765.6U 2017-03-29 2017-03-29 A kind of temperature automatically controlled structure suitable for oven Active CN207168408U (en)

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Application Number Priority Date Filing Date Title
CN201720322765.6U CN207168408U (en) 2017-03-29 2017-03-29 A kind of temperature automatically controlled structure suitable for oven

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720322765.6U CN207168408U (en) 2017-03-29 2017-03-29 A kind of temperature automatically controlled structure suitable for oven

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CN207168408U true CN207168408U (en) 2018-04-03

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106821036A (en) * 2017-03-29 2017-06-13 赵海航 A kind of temperature automatically controlled structure suitable for oven

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106821036A (en) * 2017-03-29 2017-06-13 赵海航 A kind of temperature automatically controlled structure suitable for oven
CN106821036B (en) * 2017-03-29 2023-08-29 赵海航 Automatic temperature control structure suitable for barbecue oven

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