CN209863308U - Rotary cooking type cooker - Google Patents

Abstract

The utility model discloses a rotatory culinary art type machine of cooking belongs to the kitchen appliance field, can realize directly turning over the stir-fry to the culinary art container to can solve the steam extraction problem of culinary art in-process. The utility model discloses a rotatory culinary art type cooking machine, including casing, cover and rotatable holding body, the cover is established on the casing, and the cover is equipped with the steam extraction passageway, the holding body sets up in the casing, and its characterized in that still places cooking container and container lid along with its body is rotatory in the holding, be equipped with on the rotation axis direction of holding body and get the opening of getting to put the cooking container, the container lid is established on the cooking container to make the cooking container get the inboard culinary art chamber that forms of putting open-ended rotation axis direction, be equipped with the steam extraction mouth on the container lid, steam extraction mouth intercommunication steam extraction passageway, so that cook intracavity gas to the rotation axis direction outside is discharged, the volume of holding body does cook the volumetric 0.5 ~ 1.5 times of container.

Description

Rotary cooking type cooker

[ technical field ] A method for producing a semiconductor device

The utility model relates to a kitchen appliance especially relates to a rotatory culinary art type machine of cooking.

[ background of the invention ]

The frying machine is an intelligent device capable of realizing an automatic cooking process, and compared with a traditional frying pan, the frying machine has the functions of automatically heating oil, automatically turning over and frying and the like, so that the frying machine is popular with consumers.

Present machine of cooking's a great variety, the article class is abundant, turns over the form of stir-fry different according to the stirring, and present machine of cooking can divide into two types basically, and one type is that the stirring shovel formula turns over the stir-fry, and another type is that the drum turns over the stir-fry, and the stirring shovel formula turns over to fry and generally includes a stirring shovel, and it is rotatory in the pan to stir the shovel through motor drive to realize eating the automation of material and turn over the stir-fry, and the drum type turns over to fry and generally includes a pan that can rotate, and then makes through the gyration of pan eat the material and evenly turn over the stir.

The structure of the existing roller cooker comprises a rack and a cooker body, wherein the cooker body comprises a cooker body shell, an inner container support and a cooker body inner container, the cooker body inner container is arranged in the inner container support, an electromagnetic heating wire frame is arranged on the outer side of the inner container support, and a driving mechanism for driving the cooker body inner container to rotate is arranged on the inner container support, so that the cooker with the structure can only cook in the cooker body inner container when cooking, after the food on the inner container is finished, the food can be poured out in a manner of shoveling, pouring or detaching the inner container, the food taking is troublesome by adopting a manner of shoveling, the food is transferred by an external device, the coating of the cooker body inner container is easy to damage by long-term scratching, the service life of a frying pan is shortened, the food can be taken out in a manner of pouring, the cooker needs to be inclined, time and labor are wasted, the food is difficult to pour out, the food can be taken out by, because actuating mechanism needs the rotation of drive pot body inner bag, needs effective coupling between the drive pot body and the drive inner bag, the coupling mechanism who sets up will influence pot body inner bag and get from pot body shell and put for eating taking of material inconvenient.

In order to solve the above problems, the prior art provides a mechanism for heating and cooking food, which comprises a cooker body assembly and a cooker body, wherein the cooker body is a split cooker comprising a first container cooker and a second container cooker; the inner side and the outer side of at least one container pot of the two container pots can exchange heat; the openings of the first container pot and the second container pot are closed to form a closed pot; the cooker body assembly comprises a first container cooker body for placing a first container pot and a second container cooker body for placing a second container pot; the openings of the first container stove body and the second container stove body are closed to form a closed stove body assembly; a heating source device is arranged on the stove body assembly; the first container cooker is arranged in the first container cooker body, and the second container cooker is arranged in the second container cooker body. Therefore, the food materials are taken and placed simply, but after the container pot is arranged, because the container pot is relatively closed during cooking, a steam exhaust port needs to be arranged, otherwise, a large amount of oil smoke and high-temperature air are generated in the pot in the process of heating and curing the food, so that the first container pot and the second container pot which are buckled together expand and even explode, and the oil smoke easily pollutes the environment; in order to prevent the phenomenon, the container pan is provided with the vent hole, but the prior vent hole structure can also lead the oil juice in the food container to leak out when exhausting.

In order to solve the problem, in the prior art, the exhaust holes are arranged in the first peripheral wall and the second peripheral wall of the container pot and are close to the buckling areas of the first peripheral wall and the second peripheral wall, namely the exhaust holes are close to the central area of the container pot, so when the container pot is used and turned over up and down along a horizontal axis, food and oil juice in the portable pot cling to the first bottom wall or the second bottom wall under the centrifugal action, and the area where the exhaust holes are arranged in the portable pot has no oil juice, so that the portable pot only exhausts high-temperature air and oil smoke in the heating process, but does not leak the oil juice from the exhaust holes.

The above arrangement has the following problems: 1. although the exhaust hole is arranged close to the central line area of the container, the oil smoke vapor exhausted from the exhaust hole can still pass through the cavity of the container stove body, when the oil smoke vapor is in contact with the container stove body with high temperature, stains are easily formed to be left, and the stains are formed under the heating of high temperature and are difficult to clean, so that the sanitary environment in the container stove body is difficult to guarantee. 2. This container pot carries out the upset from top to bottom with horizontal axis, in order to avoid oil juice to spill from the exhaust hole, need guarantee food, oil juice hug closely first diapire or second diapire under centrifugal action, so, will seriously influence the stir-fry effect of turning over of eating material, because eat material will not effectively roll in the culinary art chamber, fall, still will have the risk of burning the paste when eating material, oil juice hug closely first diapire or second diapire under centrifugal action. When the food materials are effectively stir-fried, the centrifugal effect is not enough, at the moment, the food materials fall under the action of gravity, and oil juice flows down along the first peripheral wall or the second peripheral wall and further reaches the position of the steam exhaust port, so that the oil juice leaks out, and the problem of oil juice leakage cannot be solved by the arrangement mode.

The leaked oil juice will produce a large amount of oil smoke when contacting with the high-temperature container stove body, when the air in the container stove body is sufficient, there will be a risk of fire, the oil smoke produced increases the difficulty of oil smoke treatment, can pollute the working environment, and has the problem of persistent waterlogging.

[ Utility model ] content

The utility model aims to solve the technical problem that overcome prior art not enough and provide a rotatory culinary art type fried dish machine, can realize directly turning over the stir-fry to the culinary art container to can solve the steam extraction problem of culinary art in-process.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a rotatory culinary art type cooking machine, includes casing, cover and rotatable container, and the cover is established on the casing, and the cover is equipped with the steam extraction passageway, the container sets up in the casing, still places cooking container and container lid along with its bodily rotation in the container, be equipped with on the rotation axis direction of container and get the opening of getting to put cooking container, the container lid is established on cooking container to make cooking container get the inboard culinary art chamber that forms of open-ended rotation axis direction, be equipped with the steam extraction mouth on the container lid, steam extraction mouth intercommunication steam extraction passageway, so that cooking intracavity gas to the rotation axis direction outside is discharged, the volume of container does cook the volumetric 0.5 ~ 1.5 times.

In the above-described rotary cooking type cooker, the container cover is provided on a lid, and the container cover is engaged with or disengaged from the cooking container with opening and closing of the lid and the casing.

In the above-described rotary cooking type cooker, the container cover is provided on the cooking container, and the container cover is engaged with or separated from the lid in accordance with opening and closing of the lid and the housing.

In the above rotary cooking type cooker, the steam discharge port is eccentrically provided at one side of the outer periphery of the container cover.

In the above rotary cooking type cooker, the steam discharge port is provided at a central position of the lid.

In the above rotary cooking type cooker, an angle between an axial direction of the rotating shaft of the accommodating body and a gravity direction is 0 to 70 degrees.

In the above rotary cooking type cooker, the cover is provided with a rotary shaft, and the container cover is provided on the cover through the rotary shaft.

In the above-mentioned rotary cooking type cooker, the cooking container is provided with a fixed flange, the accommodating body is provided with a fixed outer edge, the cover tightly presses and fits the container cover on the fixed flange, and the fixed flange is fitted with the fixed outer edge.

In the rotary cooking type cooker, the cover is provided with a steam valve, and the steam valve is communicated with the steam exhaust channel.

In the above rotary cooking type cooker, the lid is provided with a steam outlet penetrated by the steam exhaust passage.

The utility model has the advantages that:

the utility model discloses compare in traditional drum-type machine of cooking, on rotatable inner bag basis, increased the culinary art of culinary art container in order to accomplish the dish, when culinary art food, eat the material and held in the culinary art container, accomplish the fixed to the culinary art container through rotatable holding body, the culinary art container is rotatory with holding body is integrative to accomplish the even mixture of the edible material of culinary art container inside and be heated.

After newly-increased culinary art container, the user can be with the whole taking out of the edible material of cooking, directly regard the culinary art container as the tableware use, consequently avoided the user to cook and still need with the slice or empty the trouble that the mode such as inner bag shifts the edible material to the tableware after accomplishing with the pot shovel, simultaneously, because the edible material does not contact the accommodation body, consequently can guarantee the clean health of whole accommodation body, need not to wash the pot, when necessary, the culinary art container can regard as disposable tableware, directly abandons after having fried the dish, the user also need not to wash the culinary art container. Preferably, the distributed clean vegetables are contained in the cooking container, so that both hands of a user are completely liberated, the cooking efficiency of the user is greatly improved, the use threshold of the user is completely reduced, the cooking container is only required to be put in the whole process, a corresponding cooking program is started, and then the cooking container is taken out, and the cooking container has the advantages of no preparation of vegetables before cooking (vegetable buying, vegetable washing and vegetable cutting), no transfer during cooking and no cleaning after cooking.

Adopt the culinary art container to cook, need set up the container lid during the culinary art, thereby the user is to getting of whole culinary art container when the convenient culinary art is accomplished and uses, in order to avoid holding the in-process of taking, appear if falling and lead to eating the unrestrained risk of material, simultaneously in order to make things convenient for getting of user to put, the container lid of setting can guarantee to cook in-process food and can not spill over the culinary art container outside, in addition, the container lid of setting is favorable to cooking the container as the container of clean dish delivery, in order to guarantee the fresh degree of cooking container inside.

The container lid that sets up makes the culinary art container form a relative confined culinary art chamber when the culinary art, and at the in-process of cooking the container, liquid such as moisture and grease evaporate gasification easily when the vegetable is heated, forms oil smoke and steam, consequently needs the inside oil smoke steam of timely discharge culinary art container, otherwise will take place to explode the danger of splitting. Therefore, a steam exhaust port needs to be arranged on the cooking container, so that the emission of oil smoke and water vapor is realized.

In the utility model, the container cover is arranged on the cooking container, when cooking, the food material is stir-fried and cooked in the cooking cavity, the container cover is far away from the food material in the cooking cavity, the steam outlet is arranged on the container cover and is positioned in the direction of the rotation axis of the containing body, and further the steam outlet is far away from the inner wall of the containing body; the steam outlet is arranged in the direction of the rotation axis, and the gas in the cooking cavity is discharged to the outer side of the direction of the rotation axis of the accommodating body, so that the food and liquid in the cooking cavity are not easily influenced by the centrifugal force and are thrown out from the steam outlet, and the accommodating body is polluted; when oil smoke and water vapor are discharged by the cooking cavity, the oil smoke and water vapor are directly discharged towards the outer side of the rotation axis direction of the accommodating body, so that the oil smoke and water vapor discharged through the steam exhaust port cannot contact the accommodating body, and meanwhile, liquid such as oil, water and the like in the cooking cavity cannot reach the accommodating body through the steam exhaust port, so that the problems that the accommodating body is polluted, a large amount of oil smoke is generated, even fire and the like when the steam, the oil smoke, the liquid and the like discharged from the steam exhaust port pass through the high-temperature accommodating body are solved.

The cooking machine is not in open cooking due to the arrangement of the cover, so that the steam exhaust channel can be arranged in the cover to effectively control the oil fume and water vapor, for the embodiment, the container cover is arranged on the cooking container, and after the cover is additionally arranged, food materials are cooked in a relatively closed cooking cavity no matter at the beginning stage, the middle stage or the ending stage of cooking, so that the heat preservation effect is improved, particularly, at the moment of ending cooking and opening the cover, the oil fume and water vapor cannot be diffused all around due to the opening of the cover, the risk of scalding of a user is avoided, and the safety of the cooking machine when dishes are taken is improved; in the cooking process, the arranged steam exhaust port can enable oil smoke steam generated in the cooking container to be exhausted through the exhaust channel, the risk of explosion caused by overlarge internal pressure in the cooking process of the appliance body is avoided, effective control on the oil smoke steam can be realized, meanwhile, steam is exhausted through the steam exhaust port and the steam exhaust channel, the cleanness and sanitation of a placing cavity and the surface of a machine cover in the frying machine are guaranteed, bacteria are prevented from breeding in the frying machine, and mosquitoes are nourished; in addition, the cooking container that sets up can convenience of customers take the cooked food, when the culinary art is accomplished, only need with the cooking container take out can, and need not reuse slice with food shovel, need not to hold and get, convenient to use, experience is good.

In the embodiment, the volume of the accommodating body is 0.5-1.5 times of the volume of the cooking container, so that sufficient space is reserved between the cooking container and the accommodating body for contact and fixation, and effective rotation of the accommodating body and the cooking container is guaranteed.

These features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.

[ description of the drawings ]

The invention will be further explained with reference to the drawings:

fig. 1 is a sectional view of a cooker in embodiment 1 of the present invention;

fig. 2 is a schematic view of a cooking vessel according to embodiment 1 of the present invention;

fig. 3 is a sectional view of a cooking vessel according to embodiment 1 of the present invention;

FIG. 4 is an enlarged partial schematic view of FIG. 1;

FIG. 5 shows the steam outlet of the cooking container according to embodiment 1 of the present invention eccentrically disposed;

fig. 6 is a schematic view of a wrinkled surface a in embodiment 1 of the present invention;

fig. 7 is a schematic perspective view of a cooker in embodiment 2 of the present invention;

fig. 8 is a sectional view of a cooker in embodiment 2 of the present invention;

FIG. 9 is an enlarged partial schematic view of FIG. 8;

fig. 10 is a sectional view of a cooker in embodiment 4 of the present invention;

fig. 11 is a schematic view of a container in embodiment 4 of the present invention;

fig. 12 is a schematic view of an inner lid in embodiment 4 of the present invention;

fig. 13 is a schematic structural view of a first sealing member in embodiment 2 of the present invention;

fig. 14 is an exploded view of the cooker of the embodiments 2 and 3 of the present invention;

fig. 15 is a sectional view of the cooker in embodiment 5 of the present invention.

[ detailed description ] embodiments

The technical solutions of the embodiments of the present invention are explained and explained below with reference to the drawings of the embodiments of the present invention, but the embodiments described below are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1: (without lid)

Referring to fig. 1, the rotary cooking type cooker according to the present embodiment includes a housing 1, and a container 3 disposed in the housing 1, wherein a cooking container 4 is disposed in the container 3, and the cooking container 4 is used for cooking food. The holding body 3 is rotatable, concretely, be equipped with driving motor 7 on the casing 1, driving motor 7 is connected with the bottom of holding body 3, realize the gyration of holding body 3, this rotatory culinary art type cooking machine can be used to the culinary art and eat the material, heating device 8 that sets up around casing 1 or holding body 3 can heat holding body 3 and culinary art container 4, food is at the gyration in-process of culinary art container 4, under the effect of gravity or the inertia of gyration, centrifugal force, the realization is turned over the stir-fry, guarantee to eat material thermally equivalent, thereby accomplish the culinary art of eating the material.

Casing 1 one side opening, casing 1's inboard is equipped with places chamber 11, and the holding body 3 sets up and is placing chamber 11 in, in order to heat holding body 3 and culinary art container 4, is equipped with heating device 8 in casing 1's the chamber 11 of placing, and this heating device 8 sets up on holding body 3, along with the gyration of holding body 3 and synchronous gyration, will make the edible material in the culinary art container 4 be heated more evenly this moment, and the thermal efficiency is higher. The heating device 8 is a heating tube, and is annularly arranged outside the accommodating body, and the heating tube is preferably a carbon heating tube. The form of heating device 8 is not limited to microwave heating, electromagnetic heating, heating tube heating etc, the utility model discloses do not restrict heating device 8's the form that sets up, technical personnel in the field can select according to actual conditions, and then set up the heating device 8 of different grade type and set up heating device 8 in different positions.

In this embodiment, the accommodating body 3 may be spoke-shaped or cylindrical, and a plurality of overheating holes are formed on the inner wall of the spoke-shaped accommodating body, so as to improve the thermal efficiency and heat more rapidly. The inner wall of the cylindrical containing body is not provided with overheating holes, the attaching surface areas of the outer side surface of the cooking container and the inner side surface of the containing body are higher, so that the heating form is mainly heat conduction instead of heat radiation, and the temperature of the cooking container can be rapidly increased.

Be equipped with on the rotation axis direction of the holding body and get and put opening 12, the inside holding chamber that is equipped with of holding body, be used for holding culinary art container 4, consequently the culinary art container can get along the rotation axis direction of the holding body and put, the culinary art container get put opening 12 one side and set up container lid 42, container lid 42 lid closes on culinary art container 4, so that culinary art container 4 has relatively confined culinary art chamber 44 when the culinary art, therefore, the user takes whole culinary art container when the convenient culinary art is accomplished, in order to hold the in-process of taking, appear if falling and lead to eating the unrestrained risk of material, simultaneously in order to make things convenient for getting of user, the container lid 42 of setting can guarantee the culinary art in-process food material can not spill over the culinary art container outside, in addition, the container lid 42 of setting is favorable to the. The container cover 42 arranged in the direction of the rotation axis of the access opening 12 limits the cooking cavity of the cooking container to the inner side of the rotation axis of the access opening 12 and not to exceed the outer side of the rotation axis of the access opening 12, therefore, when the container cover 42 is provided with the steam exhaust port 43, the exhaust direction of the oil smoke steam generated in the cooking cavity is positioned in the rotation axis direction and is exhausted towards the outer side of the rotation axis of the access opening 12, so that the oil smoke steam can not be thrown into the accommodating cavity due to the action of centrifugal force and can not contact with the inner wall of the accommodating body, and the inner wall of the accommodating body can not contact with the oil smoke steam, liquid and the like, thereby keeping the cleanness and sanitation of the accommodating cavity, and the accommodating cavity does not need to be cleaned after the user uses the cooking appliance Water and the like can not be dripped into the accommodating cavity from the steam exhaust port, the problem that a large amount of oil smoke steam is generated by the contact of liquid oil or other liquid and the like with the high-temperature accommodating body is solved, and the user experience is improved.

Referring to fig. 2 and 3, the cooking container 4 has a fixing flange 411, the container cover 42 is covered on the fixing flange 411, a flange 412 is provided on the fixing flange 411, and when the container cover 42 is covered on the fixing flange 411, the flange 412 can be bent inward, thereby completing the sealing of the container cover 42 at the fixing flange 411; the container cover 42 can be sealed with the cooking container 4 by other sealing means to prevent liquid such as food and oil from leaking out from the matching position of the cooking container 4 and the container cover 42, and in some alternative embodiments of the present embodiment, the container cover 42 can be disposed on the cooking container by other means, for example, the container cover 42 can be disposed on the cooking container by adhesion.

As shown in fig. 1, due to the cooking container 4, dishes are no longer cooked in the container 3, and the cooking cavity 44 of the cooking container 4 is relatively closed, only the steam outlet 43 is communicated with the outside, compared with the conventional drum-type cooking machine, the steam outlet is arranged on one side of the taking and placing opening 12, and the cooking cavity is limited on the inner side of the taking and placing opening 12 along the rotation axis direction, when in cooking, food is stir-fried in the cooking cavity, the container cover 42 is far away from the food in the cooking cavity, the steam outlet 43 is arranged on the container cover 42, and further the steam outlet 43 is far away from the inner wall of the container; the steam outlet 43 is arranged in the direction of the rotation axis, and the food and liquid inside the steam outlet are not easily influenced by the centrifugal force and are thrown out from the steam outlet, so that the accommodating body is polluted; the steam exhaust port is arranged on one side of the taking and placing opening 12, when oil smoke steam is exhausted by the cooking cavity, the oil smoke steam is directly exhausted towards the outer side of the rotation axis of the taking and placing opening 12, therefore, the oil smoke steam exhausted by the steam exhaust port can not contact the accommodating body, and simultaneously, liquid such as oil, water and the like in the cooking cavity can not reach the accommodating body through the steam exhaust port, so that the problems that the accommodating body is polluted, a large amount of oil smoke is generated, even fire and the like when the steam, the oil smoke, the liquid and the like exhausted from the steam exhaust port pass through the high-temperature accommodating body are solved.

Referring to fig. 1, in order to make the accommodating body 3 of the rotary cooking type cooking machine have a better cooking effect, the rotary cooking type cooking machine further comprises a support 9, the housing 1 is arranged on the support 9, and the support 9 can adjust the inclination angle of the housing 1, so that the food material can be fully fried in the accommodating body 3, and the frying effect is improved. During cooking, the included angle between the axial direction of the rotating shaft of the containing body and the gravity direction of the rotating shaft is 0-70 degrees, the inclined angle is set to promote stir-frying of food materials, and preferably, the inclined angle is 68 degrees, 55 degrees or 45 degrees. When normally placed, the device can be placed vertically or horizontally.

Compared with the traditional drum-type cooking machine, the rotary cooking type cooking machine has the advantages that the shell part is not covered during cooking, and the accommodating body is arranged in an open manner, so that the cooking container is convenient to take and place.

In addition, this machine of cooking includes support 9, and casing 1 slope sets up on support 9 to the realization utilizes the stir-fry of stirring of gravity acceleration edible material.

When the drum-type cooking machine cooks at a certain inclination angle, because the cooking container 4 is arranged, the food material of the cooking machine of the embodiment is in the process of stir-frying, and is not easy to leak out of the cooking container 4, when the stir-fried food material rolls in the cooking container 4, because the cooking cavity 44 is relatively closed, therefore, the food material is not easy to fall into the placing cavity 11, therefore, the rotation speed of the shell 1 can be more flexible than that of the traditional drum-type cooking machine to a certain extent, and the risk that the food material is thrown out due to the overhigh rotation speed of the accommodating body 3 is not needed to be worried, meanwhile, the inclination angle of the accommodating body 3 can be more flexible than that of the traditional drum-type cooking machine, and the risk that the food material slides out from the opening of the accommodating body 3 due to the overlarge inclination angle of the accommodating body 3 is not needed to. From this, through more nimble rotational speed and inclination, can make the culinary art taste of eating the material better for drum-type fried dish machine is more intelligent, automatic.

In some embodiments of the present invention, the steam outlet 43 of the container cover 42 may be further provided with a steam valve (not shown); the steam discharge port 43 may be located eccentrically or centrally on the cover 42. In this embodiment, referring to fig. 2, the steam outlet is disposed at the center of the container cover 42, when the steam outlet is disposed at the center, and during stir-frying, especially during stir-frying in an inclined manner, the food material will not easily reach the steam outlet due to the blockage of the container cover 42, so as to prevent liquid such as oil drops or soup from being discharged from the steam outlet, and meanwhile, when the steam outlet disposed at the center is rotated, the influence of centrifugal force and inertial force is small; referring to fig. 5, when the pick-and-place opening 12 is tilted upward to stir-fry, the eccentrically arranged steam vent can make full use of the floating property of hot gas such as oil smoke, water vapor and the like, so that the hot gas is rapidly discharged from the eccentric steam vent, and the stir-fry taste of food materials is ensured. An eccentrically disposed steam vent may be disposed on a peripheral side of the container lid 42. During specific cooking, oil smoke vapor floats upwards, so that when the cooking chamber is obliquely turned over and fried, the oil smoke vapor gathers the upper side of the cooking chamber, and the steam exhaust port arranged at the central position is not beneficial to discharging the oil smoke vapor, so that the oil smoke vapor is eccentrically arranged.

The eccentrically disposed steam discharge port 43 is closer to the inner wall of the cooking container 4, and at this time, there is a possibility that food or cooking liquor may leak when the cooking container 4 rotates, and therefore, referring to fig. 4, a first step 45 is disposed at one side of the periphery of the container cover 42, the first step 45 protrudes outward in the rotation axis direction to form a first boss or protrudes inward to form a first sinking platform, and the steam discharge port is located on the first boss 46 or the first sinking platform. The first step of setting can hinder to reach and get the edible material of putting 12 one sides of opening and keep away from the steam vent to solve the problem of lou edible material or soup juice fluid. Of course, when the steam outlet is arranged at the central position, the first step can be arranged to achieve a better stir-frying effect. In this embodiment, the first step 45 protrudes towards the outside of the access opening 12 to form a first projection 46.

The cooking container is preferably made of metal foil, the metal foil can resist high temperature, is easy to form and recycle, has low cost, light weight and is easy to distribute, and the container cover 42 is also made of metal foil in the embodiment and is made of thin material, so that a steam outlet can be conveniently formed at any position; preferably, the container is an aluminum foil container, and the cooking container can also be formed by compounding a plurality of layers of different metal foils.

The cooking container is placed on the accommodating body and integrally rotates along with the accommodating body, and when the accommodating body and a cooking appliance are rotationally fried, the cooking container does not slip, so that the cooking container can be fixed through the corrugated surface A arranged on the fixed flanging 411, the corrugated surface A is shown in figures 3 and 6, the corrugations are formed on the surface of a metal foil, the smooth cooking container and the accommodating body can be prevented from slipping, the length of a single corrugation extends in a zigzag mode along the direction of a rotating shaft, curved bulges or grooves are formed on the surface, and the cooking container is specific, shown in figure 1, the accommodating body 3 is provided with a fixed outer edge 32, and the corrugated surface A is matched and connected with the fixed outer edge 32, so that fixation is realized. The fold surface is easy to form on the aluminum foil container, and the aluminum foil container is thin in material and limited in structural strength, so that more structures cannot be arranged, and the fold surface is more favorable for fixing than other fixing modes such as buckle fixing or bonding fixing.

In order to fix the cooking container in an uncovered state, the side wall of the containing cavity can be provided with a certain taper to form a tapered inclined surface, and similarly, the side wall of the cooking container can also be arranged to be an inclined wall matched with the inclined surface, so that when the cooking container is pushed in along the axis direction, the cooking container and the containing body can be attached to and pressed fixedly by the inclined surface.

The outer wall of the body of the cooking container is provided with a wrinkled surface, and the body of the cooking container is connected with the inner wall of the accommodating body in a matched mode. The corrugated surface can improve the fixing firmness of the cooking container and the accommodating body. In the embodiment, the volume of the accommodating body is 0.5-1.5 times of the volume of the cooking container, so that sufficient space is reserved between the cooking container and the accommodating body for contact and fixation, and effective rotation of the accommodating body and the cooking container is guaranteed.

The container cover 42 of the present embodiment is disposed at the access opening 12 and is far from the high temperature container, so the container can be made of other materials. Such as PP material or PS plastic material.

Example 2: (with lid)

The difference from embodiment 1 is that, referring to fig. 7 and 8, the rotary cooking cooker of this embodiment includes a lid 2 provided with a steam exhaust passage. The embodiment is that casing 1, the open-type culinary art of holding body 3 are favorable to improving the getting of culinary art container and put the convenience, but open-type culinary art is unfavorable for oil smoke collection control, and the thermal insulation performance is relatively poor simultaneously.

Casing 1 one side opening, cover 2 lid close at the opening part of casing 1, and container lid 42 can install on cover 2, also can install on the cooking container, and container lid 42 that this embodiment set up can close on cooking container 4, and when the container 3 was during the culinary art gyration, container lid 42 and cooking container 4 kept synchronous rotation, container lid 42 follows cover 2 with opening and shutting of casing 1 and with cover 2 cooperation or separation. In order to discharge the oil smoke vapor in the cooking cavity 44 inside the cooking container 4, the container cover 42 is provided with a vapor discharge port, the machine cover 2 is provided with a vapor discharge channel 6, and the vapor discharge port 43 is communicated with the vapor discharge channel 6, so that the oil smoke vapor can be discharged through the vapor discharge port and the vapor discharge channel 6 when the control of the oil smoke vapor is needed. After the steam exhaust passage 6 is provided, the cooking chamber 44 exhausts steam through the steam exhaust port 43 to the steam exhaust passage 6 outside in the rotation axis direction.

In this embodiment, the communication between the steam outlet 43 and the steam exhaust passage 6 can be realized by the rotating shaft 51, that is, the rotating shaft 51 is hollow, one end of the rotating shaft 51 is connected with the steam outlet 43, the other end is communicated with the outside, when the lid is closed, one end of the rotating shaft 51 is abutted against the container lid 42, and when the lid is opened, the rotating shaft is separated from the container lid, so that the lampblack vapor in the cooking cavity 44 enters the steam exhaust passage 6 in the rotating shaft 51 through the steam outlet 43 and is further discharged to the outside; through setting up rotation axis 51 exhaust steam passage 6, can realize collecting 100% to oil smoke steam, thoroughly stop oil smoke steam to placing the dispersion in chamber 11, avoid at cover 2, place the inside oil stain that remains of casing 1 such as chamber 11 for rotatory culinary art type cooking machine is clean sanitary, avoids the dead angle spot to remain, avoids breeding of bacterium, mosquito from this.

In some alternative embodiments of the present embodiment, the container cover 42 may be disposed on the cover, and in this case, in order to keep the container cover and the cooking container synchronously rotating, a rotating shaft 51 is disposed on the cover 2, and the container cover is directly fixed on the rotating shaft 51, and the rotating shaft 51 can rotate under the external force, and when the cover 2 is opened, the container cover is also opened and closed, and in this alternative embodiment, the container cover is disposed on the cover, and the container cover is engaged with or separated from the cooking container as the cover is opened and closed with the housing. Specifically, in this flexible embodiment, one end of the cover 2 is hinged to one side of the housing 1, the other end of the cover is buckled to the housing 1, the rotating shaft 51 is arranged in the middle of the cover 2, a cover is arranged on the inner side of the cover 2, when the cover 2 is buckled to the housing 1, the cover is buckled to the opening of the cooking container, an external force for driving the rotating shaft 51 and the cover to rotate can be the rotary accommodating body 3, and a driving device can be arranged on the cover 2 to drive the cover and the cooking container, so that the cover and the cooking container can rotate synchronously, when the cover 2 is separated from the housing 1, the cover and the cooking container are separated from each other, and at the moment, the cover of the cooking container is also opened when the housing 1.

Through setting up the container lid on the rotation axis 51 of gyration, except can realizing the synchronous rotation of container lid and culinary art container, can also open the culinary art container when casing 1 is opened to cover 2, so, the user is opening cover 2 back, can be convenient look over the edible material of 4 inboards of culinary art container, can improve user experience.

In some variations of this embodiment, as shown in fig. 14, the cover 2 includes the lining cover 21 and the outer cover 22, the steam exhaust channel 6 can be disposed in other forms instead of the rotating shaft 51, the communication between the steam exhaust channel 6 and the steam exhaust port 43 can be realized by a cavity between the cover 2 and the cover, at this time, referring to fig. 15, a boss 211 can be disposed inside the cover 2, when the cover is engaged with the cover 2, the outer side of the cover forms a relatively closed cavity with the cover 2, and the steam exhaust port 43 on the cover is communicated with the steam exhaust channel 6 through the cavity. Compared with the mode of exhausting oil smoke by the rotating shaft 51, the partial structure of the machine cover 2 in the technical scheme is relatively simpler, but the cleanness and the sanitation of the placing cavity 11 can be basically ensured, and the communication mode is also feasible for the roller type cooking machine which is provided with the heating device 8 in the placing cavity 11 of the shell 1 and causes the placing cavity 11 of the shell 1 to be inconvenient to clean. In this case, the steam discharge port may be provided on an eccentric side of the container cover, and the steam discharge port may be provided at a middle position thereof, which is suitable for the form of butt-joint communication of the rotary shafts.

In a word, the intercommunication of steam exhaust passage 6 and steam vent can not be limited to the utility model discloses the embodiment provides, and the technical personnel in the field can select for use according to actual conditions is nimble.

Referring to fig. 9, in the present embodiment, in order to ensure the sealing effect between the steam exhaust channel 6 and the container cover 42, a first sealing ring 61 is further disposed between the steam exhaust channel 6 and the container cover 42, and the first sealing ring 61 may be disposed on the cover 2 so as to be separated from or engaged with the surface of the container cover 42 under the opening and closing of the cover 2.

When the cooking container is made of metal foil, due to the characteristics of the metal foil, the oil smoke and water vapor generated in the relatively closed cooking cavity 44 can generate pressure on the container cover 42 and further deform towards the outer side of the rotation axis of the access opening 12, so that the sealing performance between the steam exhaust port 43 and the steam exhaust channel 6 can be improved by utilizing the cooking pressure in the cooking cavity 44, and the sealing performance between the first sealing ring 61 and the container cover 42 can be increased along with the increase of the cooking pressure in the cooking container 4. Specifically, the container lid 42 of the cooking container 4 is in the form of a film or foil, and will deform under pressure, so that the first sealing ring has higher and higher sealing performance. Of course, the container cover 42 may be made of other materials, and the present invention is not limited thereto.

Referring to fig. 9, in order to fix the rotating shaft 51, a bearing 52 is disposed inside the cover 2, the bearing 52 is fixed on the cover 2 through a bearing seat 53, an axial sealing ring 56 is disposed at one end outside the rotating shaft 51, the axial sealing ring 56 is sleeved on the rotating shaft 51 to achieve dynamic sealing with the rotating shaft 51, the axial sealing ring 56 is fixed through a gland 54, the gland 54 is fixed on the bearing seat 53, the axial sealing ring 56 is limited between the bearing seat 53 and the gland 54 by the gland 54, in order to prevent the rotating shaft 51 from rotating, the axial sealing ring 56 rotates, therefore, the gland 54 is provided with a positioning block, and the axial sealing ring 56 is provided with a positioning hole, which is matched with the positioning hole, thereby.

The rotating shaft 51 is arranged on the lining cover 21, the outer cover 22 is provided with a steam outlet 23 corresponding to the position of the steam exhaust channel 6, the steam outlet 23 is communicated with the steam exhaust channel 6, in order to ensure that oil smoke steam can smoothly reach the outer cover 22 through the lining cover 21, a third sealing ring 55 is arranged between the outer cover 22 and the lining cover 21, the third sealing ring 55 is arranged on the gland 54, and the outer side is compressed through a rib plate of the outer cover 22, so that sealing is realized.

After the steam exhaust channel is arranged, the oil smoke and water vapor can be effectively controlled through the steam exhaust channel, and if a steam valve is arranged on the machine cover and communicated with the steam exhaust channel. Accomplish the control to oil smoke steam through the steam valve, in addition, the cover is equipped with by the steam outlet that the steam exhaust passageway runs through to control oil smoke steam can discharge the cover smoothly.

In addition to the beneficial effects of embodiment 1, this embodiment further includes, compared to embodiment 1: because the cover is arranged, the cooking machine is not in open cooking, and therefore, an exhaust channel can be arranged in the cover to effectively control oil fume and water vapor, for the embodiment, the cover is arranged on the cooking container, and after the cover is additionally arranged, food materials are cooked in a relatively closed cooking cavity 44 no matter at the beginning stage, the middle stage or the ending stage of cooking, so that the heat preservation effect is improved, particularly, at the moment of ending cooking and opening the cover 2, the oil fume and water vapor cannot be diffused all around due to the opening of the cover 2, the risk of scalding of a user is avoided, and the safety of the cooking machine when dishes are taken is improved; in the cooking process, the arranged steam exhaust port 43 can enable oil smoke steam generated in the cooking container 4 to be exhausted through the exhaust channel, the risk of explosion caused by overlarge internal pressure in the cooking process of the appliance body is avoided, effective control on the oil smoke steam can be realized, meanwhile, steam is exhausted through the steam exhaust port 43 and the steam exhaust channel 6, the cleanness and sanitation of the placing cavity 11 and the surface of the cover 2 in the frying machine are guaranteed, bacteria breeding in the frying machine is avoided, and mosquitoes are nourished; in addition, the cooking container 4 that sets up can convenience of customers take the cooked food, when the culinary art is accomplished, only need with the cooking container 4 take out can, and need not reuse slice with food shovel, need not to hold and get, convenient to use, experience is good.

In some flexible embodiments of the embodiment, when the container cover is arranged on the cover, the food in the cooking container can be checked after the cover is opened, and the user experience is good.

Example 3: (Pot bladder)

The difference with embodiment 1 and embodiment 2 lies in, the culinary art container of this embodiment is the metal inner bag, and the metal inner bag is placed equally and is heated in the holding, and this metal inner bag still can be applicable to quick cooking, and the fried dish culinary art mode of tableware ization is equipped with the container lid when consequently cooking, and metal inner bag courage body intensity is higher, and the structural molding is easy, consequently, can realize fixing the container lid buckle at the upside, accomplishes the lid and closes.

The metal inner container is also suitable for cooking without a cover or with a cover in the embodiment 1 and the embodiment 2, and has equivalent beneficial effects.

In the case of the organic lid, the container lid can be arranged on the machine lid, at this moment, a sealing device can be further arranged between the container lid and the cooking container arranged on the rotary cooking type cooking machine, in some embodiments, a second sealing ring (not shown) can be arranged between the outer edge of the container lid and the fixed flanging of the cooking container, and under the synchronous rotation of the container lid and the cooking container, the static sealing can be kept between the arranged second sealing ring and the cooking container, so that the possibility of abrasion of the second sealing ring can not occur, and the problem that the rotary cooking container of the drum-type cooking machine is difficult to seal is solved.

Example 4: (pressing)

In this embodiment, as shown in fig. 10, on the basis of the lid 2, a pressing mechanism is added, and the cooking container 4 is fixed by the pressing mechanism, so that the cooking container 4 and the accommodating body 3 can rotate integrally and better, and smooth steam exhaust is ensured.

A pressing structure is arranged between the cover 2 and the accommodating body 3, the pressing structure can cover the accommodating body 3, and the pressing structure is configured to be capable of synchronously rotating along with the rotation of the accommodating body 3; because this embodiment is equipped with the compact structure of above-mentioned form, consequently, can fix cooking container 4 in the container 3 of gyration to cooking container 4 can be rotatory with container 3 synchronous, thereby guarantee that the dish in the culinary art chamber 44 can turn over the stir-fry smoothly, guarantee going on smoothly of steam extraction.

In this embodiment, the pressing structure for fixing the cooking vessel 4 is the inner lid 5, the steam discharge passage passes through the inner lid 5 to communicate with the steam discharge port 43 of the vessel lid 42, the pressing structure is arranged in a cover shape, so that the inside of the accommodating body 3 can be kept relatively closed during cooking, oil smoke and water vapor are prevented from leaking into the placing cavity 11, the cleanness and the sanitation of the placing cavity 11 are further ensured, in some alternative embodiments, other configurations are possible, to complete the fixing of the cooking container 4, but not necessarily in the form of a cover, for example, the pressing structure may include a fixing edge and a spoke, and the cooking container 4 is clamped by the fixing edge during clamping, and at this time, the pressing structure cannot form a relatively closed cavity inside the accommodating body 3, however, it is only necessary to ensure the sealing between the exhaust passage 6 and the exhaust port 43 to avoid air leakage between the exhaust port 43 and the exhaust passage 6. The first sealing ring can now be arranged on the inner lid 5.

Furthermore, the inner cover 5 is arranged on the rotating shaft 51, so that the inner cover 5 can keep synchronous rotation with the accommodating body 3, and further clamping of the cooking container 4 is completed, meanwhile, the inner cover 5 arranged on the rotating shaft 51 can be matched with or separated from the accommodating body 3 along with the opening and closing of the cover 2 and the shell 1, the fixing mode greatly facilitates taking and use of the cooking container 4 by a user, when the cover 2 is opened, the inner cover 5 is separated from the accommodating body 3 along with the opening and closing of the cover 2, so that the clamping and fixing of the cooking container 4 are released, and further the user can take and place the cooking container 4 placed on the inner side of the accommodating body 3; when the cover 2 is closed, the inner cover 5 is matched with the containing body 3, so that the cooking container 4 is clamped and fixed by the inner cover 5 and the containing body 3, and further the cooking container 4 is ensured to rotate synchronously to finish the cooking of dishes.

In some flexible embodiments of this embodiment, also can not carry out the centre gripping to cooking container 4 through pressing compact structure, especially when the cooking container is the metal inner bag, at this moment, can not set up inner cup 5, specifically do, can set up buckle structure in the inside of the container 3 to fix cooking container 4 in the container 3 through buckle structure, further, can also fix cooking container 4 in the container 3 through magnetism structure, thereby accomplish the fixed of cooking container 4, in order to guarantee cooking container 4 and container 3's synchronous revolution. Or by the corrugated surface attachment described in example 1.

When the compressing structure is not provided, under the condition that the cooking container 4 is fixed on the accommodating body 3 (snap fixation, magnetic fixation, or fold surface fixation), the steam outlet 43 can be directly butted with the cooking container 4 through the rotating shaft 51 (i.e. the flexible scheme of the embodiment 2), and the butting with the steam outlet 43 is realized, so that the connection between the steam outlet 43 and the steam discharging channel 6 is completed.

Referring to fig. 11 and 12, in order to facilitate the clamping and fixing of the cooking vessel 4 and enable the pressing structure to be efficiently matched with the accommodating body 3, a first limiting portion 31 is disposed on the accommodating body 3, a second limiting portion 57 is disposed on the inner lid 5, and the first limiting portion 31 and the second limiting portion 57 are matched to realize the synchronous rotation of the inner lid 5. When the inner cover 5 and the accommodating body 3 rotate synchronously, the first limiting part 31 is matched with the second limiting part 57, and the first limiting part 31 is blocked by the second limiting part 57 in the rotating process, so that the second limiting part 57 is subjected to tangential thrust, and the inner cover 5 and the accommodating body 3 can rotate synchronously; first spacing portion 31 and the spacing portion 57 of second have all set up a plurality ofly, and the interval sets up each other, and the spaced distance between first spacing portion 31 each other is greater than the width of the body of the spacing portion 57 of second, consequently, can make things convenient for the lid to close when covering, can be smooth insert in the clearance between the first spacing portion 31, and then guarantee the spacing reliable cooperation of first spacing portion 31 and second.

Above-mentioned setting can make inner cup 5 and the cooperation of the container body 3 and before not rotatory, one section predetermined idle stroke has between container body 3 and the inner cup 5, under the idle stroke, container body 3 is rotatory, and inner cup 5 irrotational, after the idle stroke operation is complete, it is synchronous revolution only between container body 3 and the inner cup 5, so set up, can improve the fault-tolerant rate between inner cup 5 and the container body 3, need not first spacing portion 31 and the spacing portion 57 of second and just accomplish the cooperation in the twinkling of an eye that closes the lid, but just accomplish the cooperation behind the idle stroke, the user is when closing the lid from this, can close lid 2 at will, need not the counterpoint between inner cup 5 and the container body 3, the experience of closing the lid of user of improvement.

In this case, the first sealing ring 61 moves relative to the surface of the cooking container 4 under the idle stroke, has sliding friction, belongs to dynamic sealing, is relatively static under synchronous rotation, has static friction, is static sealing, and can achieve good sealing effect under two states, as shown in fig. 13, therefore, the lip edge 611 of the first sealing ring 61 is arranged to be flared, the sealing surface of the flared lip edge becomes larger as the deformation amount of the lip edge becomes larger, therefore, when contacting the surface of the cooking container 4, the undeformed part will not contact the surface of the cooking container 4, thereby ensuring that the contact area between the sealing lip and the surface of the cooking container 4 during sliding friction is small, so that the tangential friction force is small, and simultaneously, the radial rigidity of the flared lip edge is larger, and the tangential friction force will hardly cause the rigidity failure of the lip edge, thereby avoiding the curling and the failure of the lip edge, thereby ensuring good sealing effect. The shape of the first seal ring 61 is not limited to the outward expansion type, and may be other shapes.

The first limiting part 31 and the second limiting part 57 between the compressing structure and the accommodating body 3 can also be in other forms, and the dead stroke does not need to be set, and the locking is directly fixed.

Example 5: (heating tube split)

In this embodiment, as shown in fig. 15, compared with embodiment 1, the heating device is separated from the container, specifically, in order to heat the container 3 and the cooking container 4, the heating device 8 is disposed in the placing cavity 11 of the casing 1, and the heating device 8 is a heating tube and is arranged around the container 3 to uniformly heat the container 3; the heating device that sets up in placing the chamber is preferably be local setting on the casing, like this embodiment, and heating device sets up the downside at the casing, mainly heats the downside of holding body, can the energy can be saved like this, can agree with when eating the material and turn over the stir-fry in the culinary art container, because the effect of gravity, mainly concentrate on the characteristic of downside. Certainly, also can be 360 degrees evenly arrange on the casing, at this moment, the heating device that is located the direction of gravity upside will carry out the dry combustion method to the container and culinary art container for the temperature of the rotatory culinary art container to the upside is higher, and when this part of having received the dry combustion method because the rotation is when rotatory towards the downside once more, the inner wall of high temperature and edible material contact realize the effect of stir-fry, promote the taste. In addition, the heating device can independently control heating, and different cooking effects are realized.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and those skilled in the art should understand that the present invention includes but is not limited to the contents described in the drawings and the above specific embodiments. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims (10)

1. The utility model provides a rotatory culinary art type cooking machine, includes casing, cover and rotatable container, and the cover is established on the casing, and the cover is equipped with the steam extraction passageway, the container sets up in the casing, and its characterized in that still places along with its integrative rotatory culinary art container and container lid in the container, be equipped with on the rotation axis direction of container and get the opening of getting the culinary art container, the container lid is established on the culinary art container to make the culinary art container get to put the inboard culinary art chamber that forms of open-ended rotation axis direction, be equipped with the steam vent on the container lid, steam vent intercommunication steam extraction passageway, so that culinary art intracavity gas to the rotation axis direction outside is discharged, the volume of container does the volumetric 0.5 ~ 1.5 times of culinary art container.

2. The rotary cooking cooker of claim 1, wherein the container cover is provided on a cover, the container cover being engaged with or disengaged from the cooking vessel in response to opening and closing of the cover and the housing.

3. The rotary cooking cooker of claim 1, wherein the container cover is provided on the cooking container, the container cover being engaged with or disengaged from the cover in accordance with opening and closing of the cover and the housing.

4. The rotary cooking cooker of claim 1, wherein the steam exhaust port is eccentrically disposed at a peripheral side of the cover.

5. The rotary cooking cooker of claim 1, wherein said steam exhaust port is centrally located on said lid.

6. The rotary cooking cooker according to claim 1, wherein the axis direction of the rotating shaft of the receiving body forms an angle of 0 to 70 degrees with the gravity direction.

7. The rotary cooking cooker of claim 2, wherein the cover is provided with a rotation shaft, and the container cover is provided on the cover through the rotation shaft.

8. The rotary cooking cooker according to claim 7, wherein said cooking vessel is provided with a fixed flange, said receptacle is provided with a fixed outer edge, said lid is press fit said vessel lid on said fixed flange, and said fixed flange is engaged with said fixed outer edge.

9. The rotary cooking cooker of claim 1, wherein the lid includes a steam valve, the steam valve being in communication with the steam exhaust passage.

10. The rotary cooking fryer according to claim 1, wherein said lid is provided with a steam outlet through which said steam discharge passage extends.