CN210989650U - Steaming and baking oven - Google Patents
Steaming and baking oven Download PDFInfo
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- CN210989650U CN210989650U CN201921548884.9U CN201921548884U CN210989650U CN 210989650 U CN210989650 U CN 210989650U CN 201921548884 U CN201921548884 U CN 201921548884U CN 210989650 U CN210989650 U CN 210989650U
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- refrigeration
- steaming
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- shell
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- 238000010025 steaming Methods 0.000 title claims abstract description 47
- 238000005057 refrigeration Methods 0.000 claims abstract description 85
- 238000001816 cooling Methods 0.000 claims abstract description 24
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 16
- 238000010521 absorption reaction Methods 0.000 claims abstract description 8
- 239000003507 refrigerant Substances 0.000 claims description 30
- 238000010030 laminating Methods 0.000 claims description 3
- 235000013305 food Nutrition 0.000 abstract description 15
- 238000005192 partition Methods 0.000 description 8
- 230000005484 gravity Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
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Abstract
The utility model provides a steam oven, include: the steaming and baking chamber comprises a shell for enclosing a steaming and baking space; a heating assembly for heating the housing; further comprising: the refrigeration portion is attached to the shell, the shell is arranged and has absorption, the cooling state of the shell is thermal, and the absorption is stopped, the normal temperature state of the shell is thermal. When the user uses the reservation function, the food material to be steamed and baked is placed in the relatively closed steaming and baking chamber, and the refrigerating part is switched into a cooling state at the moment, absorbs the heat of the shell and reduces the temperature of the shell, so that the temperature in the steaming and baking chamber is reduced, and the food material is prevented from going bad in the reservation time waiting for steaming and baking.
Description
Technical Field
The utility model relates to the technical field, concretely relates to steam oven.
Background
The oven is an electric appliance commonly used for baking food, and most of steam ovens in the market are provided with an appointment function. Namely, the food materials to be cooked are put in a steaming oven and automatically cooked after a certain time is set.
When the food is used with the reservation function, the user prepares the food of the next meal, places the food in the steamer and starts the reservation function, so that the food can be automatically cooked before work and the user can directly enjoy the food after work.
However, in the season of high temperature, if the food materials are stored in the closed steaming oven for a long time, the food materials may deteriorate and even generate peculiar smell. Affecting the physical health of the user.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the utility model lies in overcoming among the prior art and placing the food material of reservation culinary art in the steam oven defect that deterioratees easily to a steam oven is provided.
A steaming oven, comprising:
the steaming and baking chamber comprises a shell for enclosing a steaming and baking space;
a heating assembly for heating the housing;
further comprising:
the refrigeration portion is attached to the shell, the shell is arranged and has absorption, the cooling state of the shell is thermal, and the absorption is stopped, the normal temperature state of the shell is thermal.
The refrigeration portion includes:
the heat conduction pipe is made of heat conduction materials, the heat conduction pipe is attached to the shell, and a refrigeration channel for a refrigeration medium to flow is formed in the heat conduction pipe;
and the pump body works when the refrigerating part is in a cooling state, and drives the refrigerating medium to enter the heat conduction pipe and flow in the heat conduction pipe in a circulating manner.
The refrigeration portion still includes:
a storage tank for accommodating the refrigerant medium;
the first communication port is arranged on the side wall of the storage box, and the first opening end of the heat conduction pipe is communicated with the pump body through the first communication port;
and a second communication port provided at another position on the side wall of the storage box, the second communication port being connected to the second open end of the heat conductive pipe.
The heat conductive pipe includes:
the coiling section is laid by being attached to at least one side face of the shell and is provided with a first opening end and a second opening end which respectively correspond to the first communication port and the second communication port;
and one of the two connecting sections is used for connecting the first opening end with the first communicating port, and the other connecting section is used for connecting the second opening end with the second communicating port.
The first open end and/or the second open end is the lowest point of the refrigeration channel.
The centroid of the first open end and the centroid of the second open end are both located above the storage box.
The storage box includes:
the refrigerating piece is arranged in the storage box and is in contact with the refrigerating medium;
the temperature sensing piece is arranged in the storage box, the temperature sensing piece is in contact with the refrigeration medium, and the pump body is controlled to work when the temperature of the refrigeration medium reaches a preset threshold value in a cooling state.
The storage box further includes:
the baffle will inside the bin is divided one and is used for holding the refrigeration room of refrigeration piece, be equipped with the intercommunication on the baffle the passageway in other spaces in the bin, the refrigeration room is located first intercommunication mouth with between the second intercommunication mouth.
The value of the included angle A between the heat conduction pipe and the horizontal plane is [0 degree, 90 degrees ].
The heat conduction pipes are obliquely coiled and laid on the shell.
Further comprising:
the limiting part is arranged on the outer side of the shell and surrounds the shell to form a limiting clamping groove for embedding the heat conduction pipe.
The heat conduction pipe is attached to three surfaces of the shell.
The utility model discloses technical scheme has following advantage:
1. the utility model provides a pair of steam oven, include: the steaming and baking chamber comprises a shell for enclosing a steaming and baking space; a heating assembly for heating the housing; further comprising: the refrigeration portion is attached to the shell, the shell is arranged and has absorption, the cooling state of the shell is thermal, and the absorption is stopped, the normal temperature state of the shell is thermal.
When the user uses the reservation function, the food material to be steamed and baked is placed in the relatively closed steaming and baking chamber, and the refrigerating part is switched into a cooling state at the moment, absorbs the heat of the shell and reduces the temperature of the shell, so that the temperature in the steaming and baking chamber is reduced, and the food material is prevented from going bad in the reservation time waiting for steaming and baking.
2. The utility model provides a pair of steam oven, refrigeration portion includes: the heat conduction pipe is made of heat conduction materials, the heat conduction pipe is attached to the shell, and a refrigeration channel for a refrigeration medium to flow is formed in the heat conduction pipe; and the pump body works when the refrigerating part is in a cooling state, and drives the refrigerating medium to enter the heat conduction pipe and flow in the heat conduction pipe in a circulating manner.
The heat pipe is attached to the outer portion of the shell, and heat exchange is carried out between the heat pipe and the shell through the refrigerating medium, so that heat of the shell is taken away by the refrigerating medium, and the purpose of reducing the temperature of the shell and further reducing the temperature of the inner portion of the steaming and baking chamber is achieved. The pump body provides power for the circulating flow of the refrigerating medium, and the heat of the shell can be taken away more efficiently by the flowing refrigerating medium, so that the refrigerating efficiency is improved.
3. The utility model provides a pair of steam oven, refrigeration portion still includes: a storage tank for accommodating the refrigerant medium; the first communication port is arranged on the side wall of the storage box, and the first opening end of the heat conduction pipe is communicated with the pump body through the first communication port; and a second communication port provided at another position on the side wall of the storage box, the second communication port being connected to the second open end of the heat conductive pipe.
The refrigeration medium is stored in the storage box, when the refrigeration part is in a temperature reduction state, the refrigeration medium is pumped into the heat conduction pipe through the pump body, the heat conduction pipe is provided with two openings, and the refrigeration medium enters the heat conduction pipe through one opening and then enters the storage box again from the other opening. When the refrigeration part is switched to a normal temperature state, the pump body stops working, and the refrigeration medium returns to the storage tank again by virtue of gravity.
4. The utility model provides a pair of steam oven, the heat pipe includes: the coiling section is laid by being attached to at least one side face of the shell and is provided with a first opening end and a second opening end which respectively correspond to the first communication port and the second communication port; and one of the two connecting sections is used for connecting the first opening end with the first communicating port, and the other connecting section is used for connecting the second opening end with the second communicating port.
The linkage segment is used for intercommunication refrigeration passageway and bin, because the heat pipe is made for the heat conduction material, consequently when the inside roast culinary art that evaporates of steaming and baking oven, the heat pipe can be heated by the casing to influence the inside refrigeration medium of casing. The linkage segment adopts thermal insulation material to make in this scheme, thereby prevents to give the temperature that influences the inside refrigerant of bin with heat transfer when heat pipe temperature risees for the bin.
5. The utility model provides a pair of steaming and baking box, first open end and/or the second open end does the minimum of refrigeration passageway.
The first opening end and the second opening end are used as two openings of the refrigeration channel, and when the pump body stops working, the refrigeration medium flows back into the storage box again at the two openings. Since the refrigerant medium flows by gravity, the first open end and/or the second open end at the lowest point of the refrigerant passage makes it easier for the refrigerant medium to flow back into the storage box.
6. The utility model provides a pair of steaming and baking box, the centroid of first open end with the centroid of second open end all is located the top of bin.
But first open end second open end corresponds two open-ended terminal surfaces of refrigeration passageway respectively, because have certain hydraulic pressure in the bin, consequently can have the liquid column of take the altitude in the linkage segment, in order to prevent that the refrigeration medium from contacting the refrigeration passageway by the heating, the refrigeration passageway open end place highly is higher than the bin in this scheme.
7. The utility model provides a pair of steam oven, the bin includes: the refrigerating piece is arranged in the storage box and is in contact with the refrigerating medium; the temperature sensing piece is arranged in the storage box, the temperature sensing piece is in contact with the refrigeration medium, and the pump body is controlled to work when the temperature of the refrigeration medium reaches a preset threshold value in a cooling state.
When the cooling state, the refrigeration piece firstly cools the refrigeration medium, then the pump body is started when the refrigeration medium is lower than the temperature of the shell, and the refrigeration medium is driven to flow in the heat conduction pipe, so that the heat of the shell is taken away, and the purpose of refrigeration insurance is achieved.
8. The utility model provides a pair of steam oven, the bin still includes: the baffle will inside the bin is divided one and is used for holding the refrigeration room of refrigeration piece, be equipped with the intercommunication on the baffle the passageway in other spaces in the bin, the refrigeration room is located first intercommunication mouth with between the second intercommunication mouth.
The first communicating port and the second communicating port are used for flowing out and flowing in the refrigerating medium respectively, the refrigerating chamber is located on a refrigerating medium circulating route after all, the refrigerating medium capable of absorbing heat can be more fully in contact with the refrigerating piece for heat exchange, and the temperature is reduced again to form circulation. The partition board guides the refrigerant to flow to the refrigerating chamber to play a role in guiding.
9. The utility model provides a pair of steaming and baking oven, the value of contained angle A between heat pipe and the horizontal plane is [0, 90 ].
The heat conduction pipe can be coiled and attached to the outside of the shell along the vertical direction, and can also be coiled and attached to the outside of the shell along the horizontal direction.
10. The utility model provides a pair of steaming and baking box, the coiling of heat pipe slope is laid on the casing.
The heat conduction pipe that the slope was coiled, when the pump body stopped work, refrigerant can follow the heat conduction pipe of slope and flow back more fast in the bin.
11. The utility model provides a pair of steam oven, the heat pipe laminating the three face setting of casing.
The side setting of a plurality of casings of heat pipe laminating, thereby the purpose of the faster cooling insurance that reaches of the heat of absorption casing that can be faster.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view showing the structure of the present invention;
FIG. 2 is an exploded view of the state of FIG. 1;
FIG. 3 is a sectional view showing the structure of the storage box;
FIG. 4 is a schematic view showing the position of an angle A between the heat pipe laying direction and the horizontal direction;
fig. 5 is an enlarged view of the stopper structure shown at I in fig. 4.
Description of reference numerals:
1. a housing; 2. a heating assembly; 3. a refrigerating section; 31. a heat conducting pipe; 311. a connecting section; 312. a coiling section; 313. a first open end; 314. a second open end; 32. a storage tank; 321. a first communication port; 322. A second communication port; 323. a partition plate; 33. a pump body; 34. a refrigeration member; 35. a temperature sensing member; 4. a limiting member; 41. a guide slope; 42. limiting clamping grooves.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Example 1
A steaming oven, comprising: the steaming and baking chamber comprises a shell 1 for enclosing a steaming and baking space; a heating assembly 2 for heating the housing 1; further comprising: the refrigeration portion 3 is attached to the housing 1 and has a cooling state for absorbing heat of the housing 1 and a normal temperature state for stopping absorbing heat of the housing 1. When the user used the reservation function, the edible material of waiting to steam roast was placed in the roast room of steaming relatively confined, and the portion 3 that refrigerates switches into the cooling state this moment, absorbs the heat of casing 1, makes the temperature of casing 1 reduce to reduce the inside temperature of the roast room of steaming, prevent to eat the material and take place to deteriorate in the reservation time of waiting to steam roast.
The structure of the cooling portion 3 is not particularly limited, and in this embodiment, as shown in fig. 1, the cooling portion 3 includes: the heat conduction pipe 31 is made of heat conduction materials, the heat conduction pipe 31 is attached to the shell 1, and a refrigeration channel for flowing of a refrigeration medium is formed in the heat conduction pipe 31; the pump 33 operates when the cooling portion 3 is in a temperature-reduced state, and drives the refrigerant to enter the heat pipe 31 and circulate in the heat pipe 31. The heat pipe 31 is attached to the outside of the casing 1, and exchanges heat with the casing 1 through the refrigeration medium, so that the heat of the casing 1 is taken away by the refrigeration medium, and the purpose of reducing the temperature of the casing 1 and further reducing the internal temperature of the steaming and baking chamber is achieved. The pump body 33 provides power for the circulating flow of the refrigerant, and the flowing refrigerant can more efficiently take away the heat of the shell 1, so that the refrigerating efficiency is improved.
The position of the heat pipe 31 is not limited in particular, in this embodiment, as shown in fig. 2, the heat pipe 31 is attached to the outside of the casing 1, and as an alternative embodiment, the heat pipe 31 may also be disposed inside the casing 1, that is, the heat pipe 31 is disposed in the steaming and baking chamber.
The storage and flow manner of the refrigeration medium is not particularly limited, and in this embodiment, as shown in fig. 2 and fig. 3, the refrigeration portion 3 further includes: a storage tank 32 for containing a refrigerant medium; a first communication port 321 provided in a side wall of the storage tank 32, the first open end 313 of the heat transfer pipe 31 communicating with the pump body 33 through the first communication port 321; the second communication port 322 is provided at another position on the side wall of the reservoir tank 32, and the second communication port 322 is connected to the second open end 314 of the heat transfer pipe 31. The refrigerant is stored in the storage tank 32, and when the cooling portion 3 is turned on, the refrigerant is drawn into the heat pipe 31 through the pump body 33, the heat pipe 31 has two openings, and the refrigerant enters the heat pipe 31 through one of the openings and then reenters the storage tank 32 through the other opening. When the refrigerating unit 3 is switched to the normal temperature state, the pump 33 stops working, and the refrigerant returns to the storage tank 32 by gravity.
The shape of the storage box 32 is not particularly limited, and in the present embodiment, as shown in fig. 3, the storage box 32 is rectangular. As an alternative embodiment, the storage bin 32 is square or cylindrical.
The structure of the heat pipe 31 is not particularly limited, and in the present embodiment, as shown in fig. 2 and 4, the heat pipe 31 includes: a coiled section 312 laid in conformity with at least one side surface of the housing 1, the coiled section 312 having a first open end 313 and a second open end 314 corresponding to the first communication port 321 and the second communication port 322, respectively; and two connecting sections 311, one of the two connecting sections 311 being used to connect the first opening end 313 and the first communication port 321, and the other connecting section 311 being used to connect the second opening end 314 and the second communication port 322. The connection section 311 is used to connect the refrigeration channel with the storage box 32, and since the heat pipe 31 is made of heat conductive material, when the steaming and baking cooking is performed inside the steaming and baking oven, the heat pipe 31 will be heated by the casing 1, thereby affecting the refrigeration medium inside the casing 1. In this scheme, the connection section 311 is made of a heat insulating material, so that the temperature of the refrigerant inside the storage box 32 is prevented from being influenced by the heat transferred to the storage box 32 when the temperature of the heat conduction pipe 31 rises.
The refrigeration passage is a portion corresponding to the coiled section 312 between the first open end 313 and the second open end 314, and the first open end 313 and/or the second open end 314 are the lowest points of the refrigeration passage. The first open end 313 and the second open end 314 serve as two openings of the refrigerant passage, and both of the openings have the refrigerant medium flowing back into the storage tank 32 again when the pump body 33 stops operating. Since the refrigerant medium flows by gravity, the first open end 313 and/or the second open end 314 at the lowest point of the refrigerant passage makes it easier for the refrigerant medium to flow back into the storage tank 32.
The positional relationship between the coiled section 312 and the storage box 32 is not particularly limited, and in the present embodiment, as shown in fig. 4, the centroid of the first open end 313 and the centroid of the second open end 314 are both located above the storage box 32. But first open end 313 second open end 314 corresponds two open-ended terminal surfaces of refrigeration passageway respectively, because has certain hydraulic pressure in the storage box 32, consequently can have the liquid column of certain height in linkage segment 311, in order to prevent that the refrigerant from contacting the refrigeration passageway by the heating, the height that the refrigeration passageway open end place was higher than storage box 32 in this scheme. Wherein, the centroid is the center of the end shape corresponding to the first opening end 313 and the second opening end 314, and when the cross section of the coiled section 312 is circular, the centroid is the center of the circle. When the cross-section of the coiled section 312 is square or rectangular, the centroid is the intersection of the diagonals of the square or rectangle.
The internal structure of the storage box 32 is not particularly limited, and in the present embodiment, with reference to fig. 2 and 3, the storage box 32 includes: a refrigerating member 34 disposed in the storage box 32, the refrigerating member 34 being in contact with a refrigerating medium; the temperature sensing element 35 is arranged in the storage tank 32, the temperature sensing element 35 is in contact with the refrigeration medium, and the pump body 33 is controlled to work when the temperature of the refrigeration medium reaches a preset threshold value in a cooling state. In the cooling state, the cooling element 34 firstly cools the refrigerant, and then the pump body 33 is started when the temperature of the refrigerant is lower than that of the shell 1, so that the refrigerant is driven to flow in the heat pipe 31, the heat of the shell 1 is taken away, and the purpose of refrigeration insurance is achieved.
The distribution of the internal structure of the storage tank 32 is not particularly limited, and the storage tank 32 further includes: the partition 323 partitions the interior of the storage box 32 into a refrigeration chamber for accommodating the refrigeration member 34, the partition 323 is provided with a passage communicating with other spaces in the storage box 32, and the refrigeration chamber is located between the first communication port 321 and the second communication port 322. The first communication port 321 and the second communication port 322 are used for flowing out and flowing in the refrigeration medium respectively, and the refrigeration chamber is located on a path where the refrigeration medium circulates, so that the refrigeration medium absorbing heat can be in contact with the refrigeration piece 34 more sufficiently to exchange heat, and the temperature is reduced again to form a cycle. The partition 323 guides the flow of the refrigerant medium to the refrigerating compartment. In the present embodiment, the partition 323 is disposed perpendicular to the bottom surface of the storage tank 32 and the sidewall of the storage tank 32. As an alternative embodiment, the partition 323 is arranged obliquely with respect to the side walls of the storage box 32, forming a guide surface for guiding the refrigerant medium to or from the refrigeration compartment.
The winding manner of the heat pipe 31 is not particularly limited, and in the present embodiment, as shown in fig. 2, the included angle a between the heat pipe 31 and the horizontal plane is [0 °, 90 ° ]. The heat pipe 31 may be vertically wound and attached to the outside of the case 1, or may be horizontally wound and attached to the outside of the case 1. As an alternative embodiment, as shown in fig. 4, the heat conductive pipes 31 are laid on the housing 1 in a tilted coil. The heat transfer pipe 31 wound obliquely allows the refrigerant to flow back into the storage tank 32 along the inclined heat transfer pipe 31 more quickly when the pump 33 stops operating.
The distribution position of the heat transfer pipes 31 is not particularly limited, and in the present embodiment, as shown in fig. 1 and 2, the heat transfer pipes 31 are provided in close contact with three surfaces of the housing 1. The heat pipe 31 is attached to the side surfaces of the plurality of housings 1, so that the heat of the housings 1 can be absorbed more quickly, and the purpose of temperature reduction and safety can be achieved more quickly. As an alternative embodiment, the heat conducting pipes 31 are correspondingly distributed on one side of the housing 1.
The distribution structure of the heat conducting pipes 31 is not particularly limited, in this embodiment, as shown in fig. 2, the heat conducting pipes 31 are attached to three sequentially connected side surfaces of the housing 1 to form a "C" shaped structure surrounding and attached to the outer surface of the housing 1, and an opening of the "C" shaped structure faces an opening of the steaming chamber.
The connection structure between the heat pipe 31 and the housing 1 is not particularly limited, and in this embodiment, as shown in fig. 4, the limiting member 4 is disposed outside the housing 1 and surrounds the housing 1 to form a limiting slot 42 into which the heat pipe 31 is inserted. The opening of the limit catch 42 is provided with a guide slope 41 to guide the heat pipe 31 into the limit catch 42. As an alternative embodiment, the heat conducting pipes 31 are welded directly to the outside of the housing 1.
The connection manner between the limiting member 4 and the housing 1 is not particularly limited, in this embodiment, one end of the limiting member 4 is welded to the outside of the housing 1, and an opening for the heat pipe 31 to be inserted is formed between the other end of the limiting member and the housing 1. As an alternative embodiment, the limiting member 4 is detachably fixed outside the housing 1 by a screw nut, or is mounted outside the housing 1 by a snap fit.
The number of the limiting members 4 is not particularly limited, and in the present embodiment, the limiting members 4 are uniformly distributed along the extending direction of the winding section 312. As an alternative embodiment, the limit stop 4 is provided only on two side faces of the housing 1.
The distribution structure of the heat pipes 31 and the heating elements 2 is not particularly limited, and the heating elements 2 are distributed on two outer surfaces of the housing 1 facing each other in the vertical direction as shown in fig. 2. The heat conductive pipes 31 are carried on three outer surfaces of the housing 1 which are connected in series in the horizontal direction. When the heating assembly 2 works, the heat convects the food materials along the vertical direction. When the cooling part 3 operates, the heat conductive pipe 31 surrounds the housing in a horizontal direction while operating to absorb heat and cool.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (12)
1. A steaming oven, comprising:
the steaming and baking chamber comprises a shell (1) for enclosing a steaming and baking space;
a heating assembly (2) for heating the housing (1);
it is characterized by also comprising:
refrigeration portion (3), the laminating casing (1) sets up, and has the absorption casing (1) thermal cooling state, and stop absorbing casing (1) thermal normal atmospheric temperature state.
2. The steaming oven according to claim 1, characterized in that the refrigeration section (3) comprises:
the heat conduction pipe (31) is made of heat conduction materials, the heat conduction pipe (31) is attached to the shell (1), and a refrigeration channel for flowing of a refrigeration medium is arranged in the heat conduction pipe (31);
the pump body (33) works when the refrigeration part (3) is in a cooling state, and drives the refrigeration medium to enter the heat conduction pipe (31) and flow in the heat conduction pipe (31) in a circulating manner.
3. The steaming oven according to claim 2, characterized in that the refrigeration section (3) further comprises:
a storage tank (32) for containing the refrigerant medium;
a first communication port (321) provided in a side wall of the storage tank (32), the first open end of the heat transfer pipe (31) being communicated with the pump body (33) through the first communication port (321);
and a second communication port (322) provided at another position on the side wall of the storage tank (32), wherein the second communication port (322) is connected to the second open end of the heat transfer pipe (31).
4. The steaming oven according to claim 3, characterized in that the heat pipe (31) comprises:
a coiled section (312) laid in close contact with at least one side surface of the housing (1), the coiled section (312) having a first open end (313) and a second open end (314) corresponding to the first communication port (321) and the second communication port (322), respectively;
two connecting sections (311), one of the two connecting sections (311) is used for connecting the first opening end and the first communicating opening (321), and the other connecting section (311) is used for connecting the second opening end and the second communicating opening (322).
5. The steaming oven of claim 4, wherein the first open end and/or the second open end is the lowest point of the refrigeration channel.
6. The steaming oven as defined in claim 5, wherein the centroid of the first open end and the centroid of the second open end are both located above the storage bin (32).
7. The steaming oven according to any one of claims 3 to 6, wherein the storage box (32) comprises:
a refrigeration member (34) disposed within the storage tank (32), the refrigeration member (34) being in contact with the refrigeration medium;
the temperature sensing piece (35) is arranged in the storage box (32), the temperature sensing piece (35) is in contact with the refrigeration medium, and the pump body (33) is controlled to work when the temperature of the refrigeration medium reaches a preset threshold value in a cooling state.
8. The steaming oven as set forth in claim 7, wherein the storage box (32) further comprises:
the baffle (323), will inside the division of bin (32) is used for holding the refrigeration room of refrigeration piece (34), be equipped with the intercommunication on baffle (323) the passageway in other spaces in bin (32), the refrigeration room is located first intercommunication mouth (321) with between second intercommunication mouth (322).
9. A steaming oven according to any one of claims 2 to 6, characterised in that the angle A between the heat-conducting pipes (31) and the horizontal plane has a value of [0 °, 90 ° ].
10. The steaming oven according to claim 9, characterized in that the heat conducting pipe (31) is laid obliquely coiled on the housing (1).
11. The steaming oven of claim 10, further comprising:
the limiting piece (4) is arranged on the outer side of the shell (1) and surrounds the shell (1) to form a limiting clamping groove (42) for the heat conducting pipe (31) to be embedded into.
12. The steaming and baking box according to any of claims 2 to 6, wherein the heat pipe (31) is attached to three surfaces of the casing (1).
Priority Applications (1)
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CN201921548884.9U CN210989650U (en) | 2019-09-17 | 2019-09-17 | Steaming and baking oven |
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CN201921548884.9U CN210989650U (en) | 2019-09-17 | 2019-09-17 | Steaming and baking oven |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110537834A (en) * | 2019-09-17 | 2019-12-06 | 珠海格力电器股份有限公司 | Steaming and baking oven |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110537834A (en) * | 2019-09-17 | 2019-12-06 | 珠海格力电器股份有限公司 | Steaming and baking oven |
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