CN110522318A

CN110522318A - A kind of stewing oven and its stewing roasting method

Info

Publication number: CN110522318A
Application number: CN201910798898.4A
Authority: CN
Inventors: 王云峰
Original assignee: Taizhou Xinrun Kitchen Equipment Co Ltd
Current assignee: Taizhou Xinrun Kitchen Equipment Co Ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2019-12-03

Abstract

The invention discloses a kind of stewing oven and its stewing roasting methods, belong to stewing roasting field, a kind of stewing oven and its stewing roasting method, it can be by using stewing roasting mode, the shell that furnace body and bell use simultaneously, heat preservation sandwich layer and liner, three layers are used cooperatively, single-layer ceramic material compared to the prior art, thermal insulation property is more preferable, it will shorten by about one time the stewing roasting time, accelerate stewing roasting speed, greatly reduce the consumption and investment of resource, and this stewing oven is in Guan Huohou during boiling in a covered pot over a slow fire roasting, temperature change is little, effectively avoid the situation for causing finished product mouthfeel bad because of the temperature difference, simultaneously because temperature fall is smaller, when being baked next time, its heating-up time greatly shortens, and required fuel also can be greatly reduced, resource is significantly saved, accelerate stewing roasting efficiency, cooperate the effect of silica dehydrator ball simultaneously, effectively Avoid product to be roasted causes stewing to bake non-uniform situation because steam cannot shed in time.

Description

A kind of stewing oven and its stewing roasting method

Technical field

The present invention relates to stewing roasting fields, more specifically to a kind of stewing oven and its stewing roasting method.

Background technique

It is stewing roasting, as the term suggests it is to boil in a covered pot over a slow fire food to be baked in oven.It is baked mainly for joint, general oven needs Selection has that of bell.At home, many people are exactly roadside brochette to the cognition of barbecue, also meet very much Asian eat really Method, Asian like eating the thing of fritter.But in America and Europe, their barbecue is biased to joint, thus stewing bake is American-European non- A kind of barbecue mode of Chang Liuhang is exactly to be boiled in a covered pot over a slow fire with an oven lid roasting, facilitates the genuineness for retaining cuisines, outer coke after being roasted into In it is tender.Many conventional barbecues are also similar with this in fact, for example this also belong in fact of Beijing roast duck boils in a covered pot over a slow fire roasting one kind.

It boils in a covered pot over a slow fire in fact and bakes most important or indirect barbecue, exactly food is placed on the place barbecue for being not directly contacted with flame, Avoid burned, generally stewing oven, inner space is larger, and to have thermometer and air door, convenient for the control to stewing roasting process.

Domestic existing baked goods are mostly that open fire is directly baked, and baked goods surface is caused easily to be burnt, thus market On be increasingly prone to boil in a covered pot over a slow fire roasting mode, but on the one hand existing stewing roasting mode causes since the heat insulation effect for boiling in a covered pot over a slow fire oven is poor In heating, expend more time, on the other hand heating terminates, and when carrying out stewing roasting, cools down too fast, cause stewing roasting effect by It influences, while the stewing roasting time also can accordingly extend, causes whole stewing roasting efficiency to will receive influence, while stewing roasting in order to prevent heat The loss of amount usually carries out in the closed state, but in this case, steam is equally closed in furnace, it is easy to be caused Steam is excessive and causes mouthfeel not good enough, while vapor adhesion also easily occurs in inner wall, drippage, leads to baked goods part moisture It is excessive, and to boil in a covered pot over a slow fire and bake non-uniform situation.

Summary of the invention

1. technical problems to be solved

Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a kind of stewing oven and its stewing roasting method, It can be baked by being different from traditional open fire, and use roasting mode of boiling in a covered pot over a slow fire, while the furnace body of this stewing oven and bell use Shell, heat preservation sandwich layer and liner, three layers are used cooperatively, and single-layer ceramic material compared to the prior art, thermal insulation property is more preferable, It will shorten by about one time the stewing roasting time, effectively shortening reduces the time for entirely boiling in a covered pot over a slow fire roasted journey, accelerates stewing roasting speed, greatly drops The low consumption and investment of resource, while user is accelerated for the cooking speed of baked goods, and this stewing oven is closing fire During afterwards stewing roasting, temperature change is little, the situation for causing finished product mouthfeel bad because of the temperature difference is effectively avoided, simultaneously because warm It is smaller to spend fall, when be continuously baked next time, the heating-up time greatly shortens, and required fuel also pole Big reduction, has significantly saved resource, accelerates stewing roasting efficiency, while cooperating the effect of silica dehydrator ball, effectively prevents Product to be roasted cause stewing to bake non-uniform situation because steam cannot shed in time.

2. technical solution

To solve the above problems, the present invention adopts the following technical scheme that.

A kind of stewing oven, including furnace body and the bell being rotatably connected on furnace body, the rotation point of the furnace body and bell In on the two outer wall close to each other, being equipped with thermometer on the bell, the bell upper end is provided with the wind with upper cover Door, a bell outer end opposite with rotation point are fixedly connected with heat insulation handle, are equipped with below the air door and have universal wheel Base support, the furnace body is placed on base support, and fire source is placed between bottom of furnace body and base support, the furnace body Inside it is provided with accumulation of heat furnace core, fiery channel is led through being fixed in the bottom end of the accumulation of heat furnace core and furnace body, described to lead fiery channel and fire Source matches, and described to lead fiery channel upper end and be disposed with heat-conducting plate and heat accumulation plate, the heat-conducting plate is in contact with heat accumulation plate, institute Stating accumulation of heat furnace core upper ends has draw-off tray, and the draw-off tray upper ends have grill, and the grill upper center can also be put Three-dimensional grill is set, the solid grill is integrally in triangular pyramidal, and the grill and draw-off tray are respectively positioned in furnace body, can pass through area It is not baked in traditional open fire, and uses roasting mode of boiling in a covered pot over a slow fire, while shell, the thermal insulation clamp that the furnace body of this stewing oven and bell use Layer and liner, three layers are used cooperatively, and single-layer ceramic material compared to the prior art, thermal insulation property is more preferable, and the stewing roasting time is contracted Short effectively shortening reduces the time for entirely boiling in a covered pot over a slow fire roasted journey by about one time, accelerates stewing roasting speed, greatly reduces disappearing for resource Consumption and investment, while user is accelerated for the cooking speed of baked goods, and this stewing oven boils in a covered pot over a slow fire roasted journey in Guan Huohou In, temperature change is little, effectively avoid the situation for causing finished product mouthfeel bad because of the temperature difference, simultaneously because temperature fall compared with Small, when be continuously baked next time, the heating-up time greatly shortens, and required fuel also can be greatly reduced, and shows Work has saved resource, accelerates stewing roasting efficiency, while cooperating the effect of silica dehydrator ball, effectively prevents product to be roasted because of water Vapour cannot shed in time and cause stewing to bake non-uniform situation.

The stewing roasting system of one kind, including the kitchen ventilator and hearth fire source in kitchen, the fire of the furnace body lower end and indoor hearth Source matches, and furnace body outer end bottom is arranged with fire-gethering ring, and the fire-gethering ring covers on the outside of hearth fire source, and the air door goes out Mouthful towards the kitchen ventilator above hearth in kitchen.

Further, the bell and furnace body include shell, heat preservation sandwich layer and liner, the shell, heat preservation sandwich layer and Liner is set gradually from outside to inside, and is fixedly connected between three, by three layers be used cooperatively, effectively improves this stewing oven Heat insulation effect, and then its cooling rate is effectively reduced, effectively improve stewing roasting efficiency and effect.

Further, the shell is made up of iron plate plastic-spraying material, and the heat preservation sandwich layer is fire resistant heat preserving cotton material, institute Stating liner is iron plate enamel material, and during stewing roasting, temperature, which rises to target temperature, only needs 20min or so, and uses ceramics Material warms need 30-35min to target temperature, and using iron plate enamel material compared to ceramic material, effectively shortening is reduced The time for entirely boiling in a covered pot over a slow fire roasted journey accelerates stewing roasting speed, and the heat insulation effect of this stewing oven temperature in 1h about declines 20 DEG C, But the entire stewing roasting time only needs 20min or so, so that temperature change is little in Guan Huohou during boiling in a covered pot over a slow fire roasting, so that stewing roasting Effect is more preferable, effectively avoids the situation for causing finished product mouthfeel bad because of the temperature difference, simultaneously because temperature fall is smaller, into Row is continuously baked next time when, the heating-up time greatly shortens, and required fuel also can be greatly reduced, significant to save Resource accelerates stewing roasting efficiency.

Further, the bell inner wall is fixedly connected with radiation insulation board, can effectively be separated by radiating insulation board Heat is to external radiation, so that heat is gathered in bell, improves heat insulation effect, the radiation insulation board and bell inner wall it Between be filled with multiple silica dehydrator balls, the radiation insulation board lower end, which is dug, intercommunicating pore, and the intercommunicating pore internal plug is equipped with blocking Plate, the shutter middle part, which is dug, special-shaped consent, when needing replacing silica dehydrator ball, can directly remove shutter, silica gel Dry ball all falls under the effect of gravity, when requiring supplementation with, can get back into shutter, then passes through special-shaped consent for new silicon Glue dry ball is filled in radiation insulation board, and when boiling in a covered pot over a slow fire roasting, radiation insulation board can be passed through by silica gel by boiling in a covered pot over a slow fire the part steam in oven Dry ball absorbs, and on the one hand effectively avoids product to be roasted due to steam cannot disperse outward, and cause mouthfeel not crisp in furnace feelings Condition, the steam that uplink is on the other hand also effectively ensured, which can be absorbed without, is attached to bell inner wall, effectively avoids because of condensation At droplet, when dropping onto product to be roasted downwards, causes product surface moisture to be roasted uneven and stewing roasting effect is not divided equally, part Not crisp situation.

Further, the special-shaped consent section shape narrow for the wide middle part in both ends, and the smallest portion of special-shaped consent diameter Divide and be less than silica dehydrator bulb diameter, internal silica dehydrator ball is effectively avoided to fall downwards, the radiation insulation board is more microns Grade pore structure passes through radiation insulation board convenient for steam and is absorbed by silica dehydrator ball.

Further, upper layer baking sheet is additionally provided in the bell, the upper layer baking sheet includes the heat-insulated of mutual rotation clamping Plate and baking tray is sealed with inner handle arc, arc sealing baking tray inner wall is fixedly connected with multiple extension dish hangnails, described Bell inner wall is fixedly connected with multiple equally distributed pedestals, and the edge of the thermal insulation board is fixedly connected with multiple pedestals.

A kind of stewing roasting method, comprising the following steps:

S1, product to be roasted prepare, and it is marinated that product to be roasted are carried out cleaning first；

S2, bell is opened by heat insulation handle, then the product to be roasted pickled is laid on the grill in stewing oven, Shut bell；

S3, the air door of stewing oven is opened by rotation upper cover, and lighting a fire makes its stewing oven heat up；

S4, temperature is observed by thermometer in real time, after reaching target temperature, Guan Huo, while being closed by rotation upper cover Air door；

S5, standing, while stewing roasting a period of time is carried out using the waste heat after heating, it boils in a covered pot over a slow fire after baking, taking out baked goods is It can.

Further, the heating method of the stewing oven heating in the S3 is to use one of coal gas and natural gas, area Not in the baking of charcoal fire or open fire, cooked-on situation is effectively on the one hand avoided, on the other hand considerably reduces the production of flue gas It is raw, at the same coal gas or natural gas, it is either commercial or civilian, it is more universal, thus the scope of application is wider.

Further, the target temperature in the S4 is 345-375 ℉, and the stewing roasting time in the S5 is 18-25min, Pass through this method and cooperate this stewing oven, compared to the prior art, the stewing roasting time is shortened by about one time, resource is greatly reduced Consumption and investment, while accelerating user for the cooking speed of baked goods.

3. beneficial effect

Compared with the prior art, the present invention has the advantages that

(1) this programme can be baked by being different from traditional open fire, and use roasting mode of boiling in a covered pot over a slow fire, while this stewing oven Shell, heat preservation sandwich layer and the liner that furnace body and bell use, three layers are used cooperatively, single-layer ceramic material compared to the prior art Material, thermal insulation property is more preferable, the stewing roasting time is shortened by about one time, effectively shortening reduces the time for entirely boiling in a covered pot over a slow fire roasted journey, accelerates Stewing roasting speed, greatly reduces the consumption and investment of resource, while accelerating user for the cooking speed of baked goods, and And originally for stewing oven in Guan Huohou during boiling in a covered pot over a slow fire roasting, temperature change is little, effectively avoids causing finished product mouthfeel bad because of the temperature difference The case where, simultaneously because temperature fall is smaller, when be continuously baked next time, the heating-up time greatly contracts It is short, and required fuel also can be greatly reduced, and significantly save resource, accelerate stewing roasting efficiency, while cooperating silica dehydrator The effect of ball, effectively prevent product to be roasted causes stewing to bake non-uniform situation because steam cannot shed in time.

(2) bell and furnace body include shell, heat preservation sandwich layer and liner, shell, heat preservation sandwich layer and liner from outside to inside according to Secondary setting, and be fixedly connected between three, by three layers be used cooperatively, the heat insulation effect of this stewing oven is effectively improved, in turn Its cooling rate is effectively reduced, effectively improves stewing roasting efficiency and effect.

(3) shell is made up of iron plate plastic-spraying material, and heat preservation sandwich layer is fire resistant heat preserving cotton material, and liner is iron plate enamel material Material, during stewing roasting, temperature, which rises to target temperature, only needs 20min or so, and is warming up to target temperature using ceramic material 30-35min is needed, using iron plate enamel material compared to ceramic material, effectively shortening reduces the time for entirely boiling in a covered pot over a slow fire roasted journey, Stewing roasting speed is accelerated, and the heat insulation effect of this stewing oven temperature in 1h about declines 20 DEG C, but the entire stewing roasting time is only Need 20min or so so that Guan Huohou it is stewing roasting during, temperature change is little so that stewing roasting effect is more preferable, effectively avoid because The temperature difference and the situation for causing finished product mouthfeel bad be continuously baked next time simultaneously because temperature fall is smaller When, the heating-up time greatly shortens, and required fuel also can be greatly reduced, and significantly save resource, accelerates stewing roasting Efficiency.

(4) bell inner wall is fixedly connected with radiation insulation board, can effectively separate the outside spoke of heat by radiating insulation board It penetrates, so that heat is gathered in bell, improves heat insulation effect, radiate and be filled with multiple silicon between insulation board and bell inner wall Glue dry ball, radiation insulation board lower end, which is dug, intercommunicating pore, and intercommunicating pore internal plug is equipped with shutter, and digging in the middle part of shutter has abnormity Consent can directly remove shutter when needing replacing silica dehydrator ball, and silica dehydrator ball all falls under the effect of gravity, When requiring supplementation with, shutter can be got back into, then by special-shaped consent by new silica dehydrator bulb stopper into radiation insulation board i.e. Can, when boiling in a covered pot over a slow fire roasting, the part steam in stewing oven can pass through radiation insulation board and be absorbed by silica dehydrator ball, on the one hand effectively avoid to On the other hand uplink is also effectively ensured due to the situation that steam cannot disperse outward, and cause mouthfeel not crisp in furnace in baked goods Steam, which can be absorbed without, is attached to bell inner wall, effectively avoids because condensing into droplet, when dropping onto product to be roasted downwards, Lead to product surface moisture unevenness to be roasted and stewing roasting effect is not divided equally, the not crisp situation in part.

(5) special-shaped consent section is the narrow shape in the wide middle part in both ends, and the special-shaped the smallest part of consent diameter is less than silica gel Dry bulb diameter, effectively avoids internal silica dehydrator ball from falling downwards, and radiation insulation board is more micron order pore structures, is convenient for Steam passes through radiation insulation board and is absorbed by silica dehydrator ball.

(6) upper layer baking sheet is additionally provided in bell, upper layer baking sheet includes the thermal insulation board of mutual rotation clamping and has Internal handle Arc seal baking tray, arc sealing baking tray inner wall be fixedly connected with multiple extension dish hangnails, bell inner wall is fixedly connected with multiple Equally distributed pedestal, the edge of thermal insulation board are fixedly connected with multiple pedestals.

(7) heating method of the stewing oven heating in S3 be using one of coal gas and natural gas, be different from charcoal fire or On the one hand the baking of person's open fire effectively avoids cooked-on situation, on the other hand considerably reduces the generation of flue gas, while coal gas Or natural gas, it is either commercial or civilian, it is more universal, thus the scope of application is wider.

(8) target temperature in S4 is 345-375 ℉, and the stewing roasting time in S5 is 18-25min, passes through this method and matches This stewing oven is closed, compared to the prior art, the stewing roasting time is shortened by about one time, the consumption and investment of resource are greatly reduced, User is accelerated for the cooking speed of baked goods simultaneously.

Detailed description of the invention

Fig. 1 is three-dimensional structural schematic diagram of the invention；

Fig. 2 is positive structural schematic diagram of the invention；

Fig. 3 is the positive structural schematic diagram of oven body part of the invention；

Fig. 4 is the structural schematic diagram of furnace body of the invention and bell partial cross section；

Fig. 5 is schematic perspective view when bell of the invention is opened；

Fig. 6 is a schematic structural view of Embodiment 2 of the present invention；

Fig. 7 is the positive structural schematic diagram of furnace body of the embodiment of the present invention 3；

Fig. 8 is the structural schematic diagram in Fig. 7 at A；

Fig. 9 is the positive structural schematic diagram of furnace body of the embodiment of the present invention 4；

Figure 10 is the structural schematic diagram of upper layer baking sheet of the invention；

Figure 11 is the structural schematic diagram in Figure 10 at B.

Figure label explanation:

1 bell, 2 furnace bodies, 3 base supports, 4 air doors, 5 heat insulation handles, 6 accumulation of heat furnace cores, 7 heat-conducting plates, 8 heat accumulation plates, 9 oil-collectings Disk, 10 grills, 11 shells, 12 heat preservation sandwich layers, 13 liners, 14 radiation insulation boards, 15 silica dehydrator balls, 16 shutters, 17 abnormity Fiery channel, 23 thermometers are led in consent, 18 pedestals, 19 thermal insulation boards, 20 arcs sealing baking tray, 21 extension dish hangnails, 22.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention；Technical solution in the embodiment of the present invention carries out clear, complete Site preparation description；Obviously；Described embodiments are only a part of the embodiments of the present invention；Instead of all the embodiments, it is based on Embodiment in the present invention；It is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment；It shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the instruction such as term " on ", "lower", "inner", "outside", " top/bottom end " Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the present invention and simplification retouch It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, Therefore it is not considered as limiting the invention.In addition, term " first ", " second " are used for description purposes only, and cannot understand For indication or suggestion relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " is set Be equipped with ", " be arranged/connect ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to removable Connection is unloaded, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in Between medium be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be specific Situation understands the concrete meaning of above-mentioned term in the present invention.

Embodiment 1:

A kind of stewing oven referring to FIG. 1-2, including furnace body 2 and the bell 1 being rotatably connected on furnace body 2, bell 1 and furnace Have the function of positioning after rotating on body 2, the rotation point of furnace body 2 and bell 1 is located on the two outer wall close to each other, bell 1 On thermometer 23 is installed, 1 upper end of bell is provided with the air door 4 with upper cover, and upper cover and air door 4 are rotatablely connected, can pass through Rotation upper cover carries out control intake, and the outer end opposite with rotation point of bell 1 is fixedly connected with heat insulation handle 5, sets below air door 4 There is the base support 3 with universal wheel, furnace body 2 is placed on base support 3, and is placed between 2 bottom of furnace body and base support 3 There is fire source.

Referring to Fig. 3, being provided with accumulation of heat furnace core 6 in furnace body 2, the bottom end of accumulation of heat furnace core 6 and furnace body 2, which is run through to be fixed with, leads fire Channel 22 leads fiery channel 22 and matches with fire source, leads fiery 22 upper end of channel and is disposed with heat-conducting plate 7 and heat accumulation plate 8, heat-conducting plate 7 are in contact with heat accumulation plate 8, and 6 upper ends of accumulation of heat furnace core have draw-off tray 9, and 9 upper ends of draw-off tray have grill 10,10 He of grill Draw-off tray 9 is respectively positioned in furnace body 2, and 10 upper center of grill can also place three-dimensional grill, and three-dimensional grill is integrally in triangular pyramidal, For relatively thin baked goods, such as chicken wings, sliced meat etc., it can directly be layered on grill 10 and be baked, it is biggish for individual Baked goods, such as whole chicken can be placed on three-dimensional grill and are baked, and effectively improve baking effect, reduce cooking time.

Referring to Fig. 4, bell 1 and furnace body 2 include shell 11, heat preservation sandwich layer 12 and liner 13, shell 11, heat preservation sandwich layer 12 and liner 13 set gradually from outside to inside, and be fixedly connected between three, by three layers be used cooperatively, it is stewing to effectively improve this The heat insulation effect of oven, and then its cooling rate is effectively reduced, it effectively improves stewing roasting efficiency and effect, shell 11 is sprayed by iron plate Moulding material is made, and uses heat-insulated material, and heat preservation sandwich layer 12 is fire resistant heat preserving cotton material, and liner 13 is iron plate enamel material, In It boils in a covered pot over a slow fire during baking, temperature, which rises to target temperature, only needs 20min or so, and is warming up to target temperature needs using ceramic material 30-35min, using iron plate enamel material compared to ceramic material, effectively shortening reduces the time for entirely boiling in a covered pot over a slow fire roasted journey, accelerates Stewing roasting speed, and the heat insulation effect of this stewing oven temperature in 1h about decline 20 DEG C, but entire stewing bake the time and only need 20min or so, so that stewing roasting effect is more preferable, effectively avoids Yin Wen so that temperature change is little in Guan Huohou during boiling in a covered pot over a slow fire roasting Difference and the situation that causes finished product mouthfeel bad, simultaneously because temperature fall is smaller, when be continuously baked next time, Its heating-up time greatly shortens, and required fuel also can be greatly reduced, and significantly save resource, accelerates stewing roasting effect Rate.

The present embodiment mainly uses outdoors, and movement is also more convenient outdoors by base support 3, and open air makes This stewing oven can be placed on base support 3, then assemble gas stove and gas tank, as fire source, carry out family by the used time Outer use.

A kind of stewing roasting method, comprising the following steps:

S2, referring to Fig. 5, by heat insulation handle 5 open bell 1, then by the product to be roasted pickle be laid in boil in a covered pot over a slow fire bake On grill 10 in furnace, bell 1 is shut；

S3, the air door 4 of stewing oven is opened by rotation upper cover, and lighting a fire makes its stewing oven heat up；

S4, temperature is observed by thermometer 23 in real time, after reaching target temperature, Guan Huo, while being closed by rotation upper cover Close air door 4；

The heating method of stewing oven heating in S3 is to be different from charcoal fire or bright using one of coal gas and natural gas On the one hand the baking of fire effectively avoids cooked-on situation, on the other hand considerably reduces the generation of flue gas, at the same coal gas or Natural gas, it is either commercial or civilian, it is more universal, thus the scope of application is wider, the target temperature in S4 is 345-375 The stewing roasting time in ℉, S5 is 18-25min, passes through this method and cooperates this stewing oven, compared to the prior art, when will boil in a covered pot over a slow fire roasting Between shorten the consumption and investment for greatly reducing resource by about one time, while accelerate user for baked goods culinary art speed Degree.

Embodiment 2:

Referring to Fig. 6, a kind of stewing roasting system, including the kitchen ventilator and hearth fire source in kitchen, in 2 lower end of furnace body and kitchen Hearth fire source matches, and 2 outer end bottom of furnace body is arranged with fire-gethering ring, and fire-gethering ring covers on the outside of hearth fire source, the outlet court of air door 4 Kitchen ventilator into kitchen above hearth, when as civilian or commercial i.e. indoors in use, by this stewing oven from base support 3 On remove, then this stewing oven is erected on fire-gethering ring, i.e., the hearth fire being just placed in Domestic hob or commercial kitchen Above source, coal gas or natural gas on hearth is used to be heated as fire source, on the one hand fire-gethering ring can assist this stewing Oven is stable to be placed on hearth, and bottom heat on the other hand can be assembled, so that the amount reduction that heat is excessive from kitchen range, And then the utilization rate of coal gas or natural gas is effectively improved, 4 outlet is towards the kitchen ventilator above hearth in kitchen, in heat temperature raising In the process, the flue gas of generation is discharged by the kitchen ventilator above hearth in kitchen, the present embodiment by this stewing oven with Hearth and kitchen ventilator in kitchen are used cooperatively, and are made this stewing oven while being suitable for indoor and open air, effectively expansion use scope.

Embodiment 3:

Fig. 7-8 is please referred to, 1 inner wall of bell is fixedly connected with radiation insulation board 14, can be effective by radiation insulation board 14 Separate heat to external radiation, so that heat is gathered in bell 1, improves heat insulation effect, radiate in insulation board 14 and bell 1 Multiple silica dehydrator balls 15 are filled between wall, radiation 14 lower end of insulation board, which is dug, intercommunicating pore, and intercommunicating pore internal plug is equipped with and blocks Plate 16, digging in the middle part of shutter 16 has special-shaped consent 17, when needing replacing silica dehydrator ball 15, can directly remove shutter 16, silica dehydrator ball 15 all falls under the effect of gravity, when requiring supplementation with, can get back into shutter 16, then pass through abnormity Consent 17 fills in new silica dehydrator ball 15 in radiation insulation board 14, and when boiling in a covered pot over a slow fire roasting, the part steam in stewing oven can be worn Overshoot insulation board 14 is absorbed by silica dehydrator ball 15, on the one hand effectively avoid product to be roasted due in furnace steam cannot dissipate outward The situation gone, and cause mouthfeel not crisp, the steam that uplink is on the other hand also effectively ensured, which can be absorbed without, is attached to furnace 1 inner wall of lid is effectively avoided because condensing into droplet, when dropping onto product to be roasted downwards, cause product surface moisture to be roasted uneven and So that stewing roasting effect is not divided equally, and the not crisp situation in part, special-shaped 17 section of the consent shape narrow for the wide middle part in both ends, and abnormity plug The hole the smallest part of 17 diameter is less than 15 diameter of silica dehydrator ball, effectively avoids internal silica dehydrator ball 15 from falling downwards, spoke Penetrating insulation board 14 is more micron order pore structures, passes through radiation insulation board 14 convenient for steam and is absorbed by silica dehydrator ball 15.

The present embodiment be increased on the basis of embodiment 1 and embodiment 2 radiation insulation board 14, silica dehydrator ball 15, The structures such as shutter 16 and special-shaped consent 17 are applicable in simultaneously so that realization bakes the more uniform effect of effect so that baked goods are stewing In outdoor and indoor.

Embodiment 4:

Fig. 9-11 is please referred to, upper layer baking sheet is additionally provided in bell 1, is formed in this stewing oven with grill 10 double-deck roasting Net, upper layer baking sheet include the thermal insulation board 19 of mutual rotation clamping and seal baking tray 20, and thermal insulation board 19 with inner handle arc It is positioned after having the function of rotation with the rotation point of arc sealing baking tray 20, thermal insulation board 19 and arc sealing baking tray 20 are by heat-insulated Material is made, and compared to meat, vegetables are more easier to be baked, by heat-insulated material, effectively control in the baking sheet of upper layer temperature compared with It is low in bell 1, effectively avoid vegetables from leading to the case where being baked bad or nutrition loss since temperature is excessively high, arc seals baking tray 20 inner walls are fixedly connected with multiple extension dish hangnails 21, and multiple extension dish hangnails 21 gradually become intensive from intermediate outward, and then effectively The case where overcoming arc sealing 20 edge radian of baking tray to cause easily to middle slip, 1 inner wall of bell be fixedly connected with it is multiple The pedestal 18 of even distribution, the edge of thermal insulation board 19 are fixedly connected with multiple pedestals 18, and vegetables can be placed on arc by when use It seals on the extension dish hangnail 21 in baking tray 20, so that vegetables are positioned, is not easy to cause vegetables mobile because of the folding of bell 1 and fold Together, after baked, bell 1 is opened, so that bell 1 opens and closes angle and is greater than 45 °, after taking out meat baked goods, can be passed through Internal handle opens arc and seals baking tray 20, then takes out vegetables baked goods.

The present embodiment, the double-deck grill formed by upper layer baking sheet and grill 10, may be implemented vegetables and meat baked goods It carries out boiling in a covered pot over a slow fire roasting effect simultaneously, middle meat baked goods and vegetables are separately boiled in a covered pot over a slow fire roasting compared to the prior art, and the present embodiment can be effective Vegetables are avoided to lead to the case where being baked bad or nutrition loss since temperature is excessively high, so that vegetables and meat baked goods can It in the same stewing oven, while carrying out stewing roasting, expands use scope compared to the prior art.

It can be baked by being different from traditional open fire, and use roasting mode of boiling in a covered pot over a slow fire, while the furnace body and furnace of this stewing oven Cover the shell 11 used, heat preservation sandwich layer 12 and 13 3 layers of liner are used cooperatively, single-layer ceramic material compared to the prior art, protect Warm nature can be more preferable, and the stewing roasting time is shortened by about one time, and effectively shortening reduces the time for entirely boiling in a covered pot over a slow fire roasted journey, accelerates stewing roasting speed Degree, greatly reduces the consumption and investment of resource, while accelerating user for the cooking speed of baked goods, and this is stewing For oven in Guan Huohou during boiling in a covered pot over a slow fire roasting, temperature change is little, effectively avoids the situation for causing finished product mouthfeel bad because of the temperature difference, Simultaneously because temperature fall is smaller, when be continuously baked next time, the heating-up time greatly shortens, and institute It needs fuel also to can be greatly reduced, has significantly saved resource, accelerate stewing roasting efficiency, while cooperating the work of silica dehydrator ball 15 With effectively prevent product to be roasted causes stewing to bake non-uniform situation because steam cannot shed in time.

It is described above；It is merely preferred embodiments of the present invention；But scope of protection of the present invention is not limited thereto； Anyone skilled in the art is in the technical scope disclosed by the present invention；According to the technique and scheme of the present invention and its It improves design and is subject to equivalent substitution or change；It should be covered by the scope of protection of the present invention.

Claims

1. a kind of stewing oven, including furnace body (2) and the bell (1) being rotatably connected on furnace body (2), it is characterised in that: the furnace Body (2) and the rotation point of bell (1) are located on the two outer wall close to each other, are equipped on the bell (1) thermometer (23), Bell (1) upper end is provided with the air door (4) with upper cover, and the bell (1) outer end opposite with rotation point is fixedly connected Have heat insulation handle (5), the base support (3) with universal wheel is equipped with below the air door (4), the furnace body (2) is placed on bottom On seat support (3), and it is placed with fire source between furnace body (2) bottom and base support (3), is provided with accumulation of heat in the furnace body (2) Furnace core (6), the bottom ends of the accumulation of heat furnace core (6) and furnace body (2) is led fiery channel (22) through being fixed with, described to lead fiery channel (22) Match with fire source, described fiery channel (22) upper end of leading is disposed with heat-conducting plate (7) and heat accumulation plate (8), the heat-conducting plate (7) It is in contact with heat accumulation plate (8), accumulation of heat furnace core (6) upper ends have draw-off tray (9), and draw-off tray (9) upper ends have Grill (10), grill (10) upper center can also place three-dimensional grill, and the solid grill is integrally in triangular pyramidal, institute It states grill (10) and draw-off tray (9) is respectively positioned in furnace body (2).

2. one kind includes stewing roasting system described in claim 1, it is characterised in that: including the kitchen ventilator and hearth fire in kitchen Source, furnace body (2) lower end and the fire source of indoor hearth match, and furnace body (2) the outer end bottom is arranged with fire-gethering ring, described Fire-gethering ring covers on the outside of hearth fire source, and the outlet of the air door (4) is towards the kitchen ventilator above hearth in kitchen.

3. a kind of stewing oven according to claim 1, it is characterised in that: the bell (1) and furnace body (2) are including shell (11), heat preservation sandwich layer (12) and liner (13), the shell (11), heat preservation sandwich layer (12) and liner (13) are successively set from outside to inside It sets, and is fixedly connected between three.

4. a kind of stewing oven according to claim 3, it is characterised in that: the shell (11) passes through iron plate plastic-spraying material system At the heat preservation sandwich layer (12) is fire resistant heat preserving cotton material, and the liner (13) is iron plate enamel material.

5. a kind of stewing oven according to claim 1, it is characterised in that: bell (1) inner wall is fixedly connected with radiation Insulation board (14) is filled with multiple silica dehydrator balls (15), the spoke between the radiation insulation board (14) and bell (1) inner wall Penetrating insulation board (14) lower end and digging has intercommunicating pore, and the intercommunicating pore internal plug is equipped with shutter (16), in the middle part of the shutter (16) Cutting has special-shaped consent (17).

6. a kind of stewing oven according to claim 5, it is characterised in that: abnormity consent (17) section is during both ends are wide The narrow shape in portion, and special-shaped consent (17) the smallest part of diameter is less than silica dehydrator ball (15) diameter, the radiation insulation board It (14) is more micron order pore structures.

7. a kind of stewing oven according to claim 1, it is characterised in that: be additionally provided with upper layer baking sheet, institute in the bell (1) State the thermal insulation board (19) and seal baking tray (20) with inner handle arc that upper layer baking sheet includes mutual rotation clamping, the arc Sealing baking tray (20) inner wall is fixedly connected with multiple extension dish hangnails (21), and bell (1) inner wall is fixedly connected with multiple uniform The edge of the pedestal (18) of distribution, the thermal insulation board (19) is fixedly connected with multiple pedestals (18).

8. a kind of stewing roasting method using stewing oven described in claim 1, which comprises the following steps:

S2, bell (1) is opened by heat insulation handle (5), the grill then product to be roasted pickled being laid in stewing oven (10) on, bell (1) is shut；

S3, the air door (4) of stewing oven is opened by rotation upper cover, and lighting a fire makes its stewing oven heat up；

S4, temperature is observed by thermometer in real time, after reaching target temperature, Guan Huo, while air door is closed by rotation upper cover (4)；

S5, standing, while stewing roasting a period of time is carried out using the waste heat after heating, it boils in a covered pot over a slow fire after baking, takes out baked goods.

9. a kind of stewing roasting method according to claim 8, it is characterised in that: the heating side of the stewing oven heating in the S3 Formula is to use one of coal gas and natural gas.

10. a kind of stewing roasting method according to claim 8, it is characterised in that: the target temperature in the S4 is 345-375 The stewing roasting time in ℉, the S5 is 18-25min.