Summary of the invention
The main purpose of the present invention is to provide the control methods of a kind of cooking apparatus and cooking apparatus, to solve existing skillThe slow problem of the heating of electric cooking appliance in art.
To achieve the goals above, according to an aspect of the invention, there is provided a kind of cooking apparatus, comprising: pot body, potIt is provided with the cooking cavity to hold food to be cooked and the main heating device for being heated to cooking cavity in vivo；PotLid, pot cover lid are located in pot body；Assisted heating device, assisted heating device is passed through after heating liquid to cooking cavity, with rightCooking cavity carries out auxiliary heating.
It applies the technical scheme of the present invention, additional assisted heating device is set on cooking apparatus, so that cooking apparatusWhen heated, the liquid of heating can be passed through in inside pot in advance, heats the cold water in interior pot so as to shorten cooking apparatusProcess, and then greatly shorten the heating-up time in pot, reduce cooking time.
Further, assisted heating device is heat injection water installations, and heat injection water installations are arranged in pot body and connect with cooking cavityLogical, heat injection water installations can inject hot water into cooking cavity.
Further, heat injection water installations include: water tank, and water tank is arranged in pot body；Aqueduct, water tank by aqueduct withCooking cavity connection；Heating component, heating component are arranged in water tank or on aqueduct, and heating component can be to being passed through heating componentIn water heated.
Further, heating component includes: shell, and the part of aqueduct is arranged in shell；Heating tube, heating tube settingIt is heated in shell and by the water in aqueduct.
Further, it is located at the intracorporal aqueduct of shell and heating tube twist structure, and heating tube is located at aqueductIn the helical structure of formation.
Further, heat injection water installations further include the water pump for being provided to the water in water tank in cooking cavity, and water pump is setIt sets on aqueduct.
Further, water pump is flow pump.
Further, there is mounting groove, water tank is removably disposed in mounting groove on the outer wall of pot body.
Further, the arrival end of aqueduct is provided with the extension for protruding into and extending in water tank and into water tank, aqueductIt is connect between extension by adapter.
Further, pot cover includes liner, covers the inner cover for being located at the cover of interior lining and being arranged in below liner, linerOn be provided with first through hole, inner cover is provided with the second through-hole, and aqueduct is connect with first through hole, water pass through first through hole and secondThrough-hole enters in cooking cavity.
Further, cooking apparatus further includes check valve, and check valve is arranged in the second through hole.
Further, cooking apparatus further includes the sealing structure being sealed between liner and inner cover, and sealing structure can preventSealing flows into the gap between liner and inner cover.
Further, cooking apparatus is electric pressure cooking saucepan, and main heating device is the heating dish that insulation cover bottom is arranged in.
Further, cooking apparatus further includes controller for liquid flow, and controller for liquid flow is cooked according to differentThe amount of liquid that scheme control of preparing food is injected into cooking cavity.
According to another aspect of the present invention, a kind of control method of cooking apparatus is provided, cooking apparatus is above-mentioned cooksPrepare food utensil, control method includes step S11: in the heating period of cooking apparatus, the assisted heating device of cooking apparatus is to cookingPrepare food utensil cooking cavity in be passed through heating after liquid.
Further, control method further includes step S12: in the heating period of cooking apparatus, the master of cooking apparatus addsThermal heats cooking cavity, wherein step S11 carried out before step S12 or step S11 and step S12 simultaneouslyIt carries out.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention showsExamples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 shows the structural schematic diagram of cooking apparatus of the invention；
Fig. 2 shows the structural schematic diagrams of the pot cover of the cooking apparatus in Fig. 1；
Fig. 3 shows the enlarged drawing at the P in Fig. 2；
Fig. 4 shows the structural schematic diagram of another state of the pot cover of the cooking apparatus in Fig. 1；
Fig. 5 shows the enlarged drawing in Fig. 4 at Q；
Fig. 6 shows the explosive view of the pot cover in Fig. 1；
Fig. 7 shows the structural schematic diagram of the bottom of the pot body of the cooking apparatus in Fig. 1；
Fig. 8 shows the explosive view of Fig. 7；
Fig. 9 shows the structural schematic diagram of the heating component in Fig. 8；
Figure 10 shows the explosive view of the heating component in Fig. 9；
Figure 11 shows the hot water road figure of cooking apparatus of the invention；And
Figure 12 shows the culinary art curve graph of cooking apparatus of the invention.
Wherein, the above drawings include the following reference numerals:
10, pot cover；11, liner；12, cover；13, inner cover；20, pot body；21, interior pot；22, mounting groove；24, shell；25,Insulation cover；30, heat injection water installations；31, water tank；32, aqueduct；33, heating component；331, shell；332, heating tube；34, waterPump；35, extension；40, main heating device；60, check valve；70, pipe joint；80, sealing structure；81, the first sealing drum；82, the second sealing drum；83, chimb is connected；84, sealed convex edge.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phaseMutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
It should be pointed out that unless otherwise specified, all technical and scientific terms used in this application have and the applicationThe normally understood identical meanings of person of an ordinary skill in the technical field.
In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower, top, bottom " is usually needleFor direction shown in the drawings, or for component itself is on vertical, vertical or gravity direction；EquallyGround for ease of understanding and describes, and " inside and outside " refers to the inside and outside of the profile relative to each component itself, but the above-mentioned noun of locality is notFor limiting the present invention.
Heating in order to solve the problems, such as electric cooking appliance in the prior art is slow, the present invention provides a kind of cooking apparatus and cooksIt prepares food the control method of utensil.
A kind of cooking apparatus as shown in Figure 1, including pot body 20, pot cover 10 and assisted heating device, the interior setting of pot body 20There are the cooking cavity to hold food to be cooked and the main heating device 40 for being heated to cooking cavity；The lid of pot cover 10 is setIn pot body 20；Assisted heating device is passed through after heating liquid to cooking cavity, to carry out auxiliary heating to cooking cavity.
Additional assisted heating device is arranged in above structure on cooking apparatus, so that cooking apparatus is when heated, it canThe liquid of heating is inwardly passed through in pot 21 in advance, so as to shorten cooking apparatus by the process of the cold water heating in interior pot 21, intoAnd the heating-up time in pot is greatly shortened, reduce cooking time.Assisted heating device in advance to cooking apparatus after the completion of, it is mainHeating device 40 can heat pot body 20 to complete food and boil.
In the present embodiment, assisted heating device is heat injection water installations 30, and heat injection water installations 30 are arranged in pot body 20 simultaneouslyIt is connected to cooking cavity, heat injection water installations 30 can inject hot water into cooking cavity.Water can reduce auxiliary as Common resources and addThe use cost of thermal, while influence of the warm to the cleannes of cooking cavity is reduced, guarantee clean cooking environments.
It should be noted that not only having preheating by the hot water that heat injection water installations 30 are injected into cooking cavity in the present embodimentThe effect of pot body 20, while also water is used as when cooking, that is to say, that hot water will not be discharged after the completion of preheating, but withFood boil together.In such manner, it is possible to reduce the waste of water resource as far as possible, being used for multiple times for water is realized.
As shown in Figure 7 and Figure 8, heat injection water installations 30 include water tank 31, aqueduct 32 and heating component 33, and water tank 31 is arrangedIn pot body 20；Water tank 31 is connected to by aqueduct 32 with cooking cavity；Heating component 33 is arranged in water tank 31 or aqueduct 32On, heating component 33 can heat the water being passed through in heating component 33.
Specifically, water tank 31 is located on the side wall of pot body 20, and one end of aqueduct 32 is connected to water tank 31, and aqueduct 32 willWater in water tank 31 is transported in heating component 33 and is heated, and the hot water for heating completion is transported to cooking cavity by aqueduct 32It is interior, cooking cavity is preheated.Heating component 33 in the present embodiment is that the outside of water tank 31 is arranged in, and is specifically arrangedIn the bottom of cooking apparatus, it is of course also possible to heating component 33 is arranged in water tank 31, so that heating component 33 is directly to waterWater in case 31 is heated, and then aqueduct 32 directly will be in delivery to cooking cavity.
Optionally, there is mounting groove 22, water tank 31 is removably disposed in mounting groove 22 on the outer wall of pot body 20.Water tankThere are fill openings to install after a certain amount of water is added in use, water tank 31 is extracted out of mounting groove 22 for 31 upper endOn twice-cooked stir-frying body 20.
As shown in Figure 9 and Figure 10, heating component 33 includes shell 331 and heating tube 332, and the part setting of aqueduct 32 existsIn shell 331；Heating tube 332 is arranged in shell 331 and heats the water in aqueduct 32.
Specifically, heating component 33 is that i.e. formula heating component, a part of aqueduct 32 pass through the shell of heating component 33Body 331 and it is located at outside heating tube 332, when having that water flow is out-of-date in the aqueduct 32 being located in shell 331, heating tube 332 canThe part water is heated by heat radiation, so that water, which only needs to flow through heating component 33, can be realized heating, this is setThe mode of setting flow water need not between multiple components back and forth, greatly improves the efficiency of cooking apparatus preheating, improves useFamily experience.
In the present embodiment, the aqueduct 32 in shell 331 and the twist structure, and heating of heating tube 332Pipe 332 is located in the helical structure of the formation of aqueduct 32.Helical structure, which is conducive to increase aqueduct 32, can be heated groupThe length for the part that part 33 heats guarantees that the water energy for flowing through heating component 33 is enough sufficiently heated, while reducing heating component 33Volume, reduce influence of the heating component 33 to the volume of cooking apparatus.It is of course also possible in the external winding of heating tube 332Aqueduct 32, to improve heating tube 332 to the heating efficiency of the water in aqueduct 32.
As shown in figure 8, heat injection water installations 30 further include the water pump 34 for being provided to the water in water tank 31 in cooking cavity,Water pump 34 is arranged on aqueduct 32.Water pump 34 provides power for the flowing of water, to guarantee that the water energy in water tank 31 is enough transported toIn cooking cavity.
Optionally, by be used for cooking food when the hot water being passed through in cooking cavity in this present embodiment, thus by waterPump 34 is set as flow pump, so that being passed through the water of cooking cavity can be controlled according to different culinary art demands.
In the present embodiment, since aqueduct 32 is usually hose, in order to avoid aqueduct 32 is not true in water tank 31The conveying effect that fixed movement may result in aqueduct 32 is affected, and is provided in the arrival end of aqueduct 32 and protrudes into water tankThe extension 35 extended in 31 and into water tank 31 is connected between aqueduct 32 and extension 35 by adapter.Extension 35For hard extension and it is extend into the bottom of water tank 31, is provided with adapter in the corresponding pot body 20 in 31 top of water tank, it willAqueduct 32 is connect with extension 35, guarantees that the transmission process of water is reliable and stable by the cooperation of aqueduct 32 and extension 35.
As shown in Figures 2 to 6, pot cover 10 includes liner 11, covers the cover 12 being located on liner 11 and be arranged in linerThe inner cover 13 of 11 lower sections, is provided with first through hole on liner 11, inner cover 13 is provided with the second through-hole, aqueduct 32 and first through holeConnection, water are entered in cooking cavity by first through hole and the second through-hole.
Specifically, aqueduct 32 is after the bottom of pot body 20 is from the shaft between pot body 20 and pot cover 10 around being set to potOn lid 10, and pass through first through hole and the second through-hole on pot cover 10 and filled the water into cooking cavity, is provided at first through hole closeSeal structure 80, and a part of sealing structure 80 is between liner 11 and inner cover 13, to guarantee water that aqueduct 32 conveysIt will not overflow between liner 11 and inner cover 13, guarantee the safety of cooking apparatus.In the second through hole, there are also check valves for setting60, when hot water is passed into cooking cavity from the top down, check valve 60 is in the conductive state, when the pressure in cooking cavity it is excessive andWhen generation upwards pressure, pressure can squeeze check valve 60 and check valve 60 is made to become off state, to prevent cooking cavityThe problem of hot water caused by interior pressure is excessive is flow backwards.
In the present embodiment, cooking apparatus is electric pressure cooking saucepan, and the working stage of electric pressure cooking saucepan is as shown in figure 12.Main heating dressSetting 40 is the heating dish that 25 bottom of insulation cover is arranged in.When cooking apparatus be electric cooker when, due to electric cooker pressure generally notCan be too big, thus check valve 60 can be not provided with.
As shown in Figure 3 and Figure 5, sealing structure 80 includes the first sealing drum 81 and the second sealing drum 82 interconnected, theOne sealing drum 81 is threaded through in first through hole, and the second sealing drum 82 is set in outside check valve 60, and the second sealing drum 82 is connected toThe lower end of one sealing drum 81, and the lower end of the second sealing drum 82 abuts setting with the upper surface of inner cover 13.Second sealing drum 82It can be stretched accordingly according to the distance between inner cover 13 and liner 11, to adapt to up and down fortune of the inner cover 13 in culinary artIt is dynamic.
Optionally, sealing structure 80 further includes the connection chimb 83 for being connected to the lower end of the first sealing drum 81, connects chimbThe outside of 83 the first sealing drums 81 of direction, which extends and connects the upper surface of chimb 83 and the lower surface of liner 11, abuts setting, theThe upper end of two sealing drums 82 is connected at the outer edge of connection chimb 83.It is close as the first sealing drum 81 and second to connect chimb 83Connection structure between sealed tube 82 guarantees the reliability connected between the first sealing drum 81 and the second sealing drum 82, simultaneously becauseThe diameter of first sealing drum 81 less than the second sealing drum 82 diameter, thus connect chimb 83 can also make the first sealing drum 81It can be adjusted correspondingly according to the difference of installation site with the barrel dliameter size of the second sealing drum 82, facilitate sealing structure 80Installation.
In the present embodiment, liner 11 also on be provided with the pipe joint 70 connecting with aqueduct 32, pipe joint 70Upper end is connected to the output end of aqueduct 32, and lower end is connected to the central through hole of sealing structure 80, and aqueduct 32 is connect by conduitFirst 70 inject hot water into cooking cavity.
Still optionally further, be folded in after the upper end outward bending of the first sealing drum 81 liner 11 and pipe joint 70 itBetween, with the gap between sealed liner 11 and pipe joint 70.Have on the inner wall of first sealing drum 81 to check valve 60 and extendsSealed convex edge 84, and sealed convex edge 84 is abutted with the outer wall of check valve 60, in leakproof one-way valve 60 and sealing structure 80Gap between heart through-hole.
As shown in Figure 1, pot body 20 further includes shell 24, insulation cover 25 and interior pot 21, mounting groove 22 is arranged on shell 24,Space in interior pot 21 forms cooking cavity.
Optionally, cooking apparatus further includes controller for liquid flow, and controller for liquid flow can be according to differentThe amount of liquid that culinary art scheme control flow pump is injected into cooking cavity, to realize automation culinary art.
The warm of the cooking apparatus of the present embodiment is as follows:
A certain amount of cold water is first added into water tank 31 before preheating, when then being preheated, flow pump is started to work, and is passed throughAqueduct 32 conveys the cold water in water tank 31, and in transmission process, the heating tube 332 of heating component 33 is in aqueduct 32Cold water heated so that cold water becomes hot water, then aqueduct 32 is injected hot water by the pot cover 10 above cooking cavityInto cooking cavity, controller for liquid flow controls the water of flow pump conveying, so that the water in cooking cavity meets culinary artIt needs, whole process is as shown in figure 11.
The present invention also provides a kind of control method of cooking apparatus, cooking apparatus is above-mentioned cooking apparatus, control methodIncluding step S11: in the heating period of cooking apparatus, the assisted heating device of cooking apparatus is into the cooking cavity of cooking apparatusLiquid after being passed through heating.Step S12: in the heating period of cooking apparatus, 40 pairs of main heating device culinary arts of cooking apparatusChamber is heated, and wherein step S11 is carried out before step S12 or step S11 and step S12 while being carried out.
Specifically, the warm of cooking apparatus can be carried out successively with heating process, i.e., warm is first carried out, to pre-It is heated again by main heating device 40 after the completion of thermal process.Or can also be carried out simultaneously with warm and heating process,Cooking cavity is heated by main heating device 40 while injecting hot water into cooking cavity, to shorten culinary art needsTotal time.
It can be seen from the above description that the above embodiments of the present invention realized the following chievements:
1, solve the problems, such as that the heating of electric cooking appliance in the prior art is slow；
2, auxiliary solution thermal substantially reduces the heating-up time in pot, so as to shorten cooking time；
3, overall structure is simple, easy to operate, realizes automation culinary art.
Obviously, above-mentioned the 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, obtained by those of ordinary skill in the art without making creative efforts allOther embodiments should fall within the scope of the present invention.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted rootAccording to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singularAlso it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packetInclude " when, indicate existing characteristics, step, work, device, component and/or their combination.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this wayData be interchangeable under appropriate circumstances, so that presently filed embodiment described herein can be in addition to illustrating hereinOr the sequence other than those of description is implemented.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this fieldFor art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repairChange, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.