CN211324479U - Waste heat utilization device and air fryer with same - Google Patents
Waste heat utilization device and air fryer with same Download PDFInfo
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- CN211324479U CN211324479U CN201921635389.1U CN201921635389U CN211324479U CN 211324479 U CN211324479 U CN 211324479U CN 201921635389 U CN201921635389 U CN 201921635389U CN 211324479 U CN211324479 U CN 211324479U
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- heat
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- waste heat
- utilization device
- food box
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Abstract
The utility model discloses a waste heat utilization equipment and have waste heat utilization equipment's air fried pot, characterized by: comprises an air guide channel component and a food box component; the air guide channel assembly is provided with a heat guide port and a heat conduction port; food box subassembly includes lamina tecti, end cover plate, superposes in proper order in a plurality of food boxes between lamina tecti and end cover plate and passes a plurality of food boxes and lamina tecti in proper order and be connected in the cooling tube of heat conduction mouth, have the thermovent with food box intercommunication on the lateral wall of cooling tube, all have the gas outlet on the diapire of food box and the diapire of end cover plate. The utility model discloses can carry out the reutilization to frying a discharged heat from the air, save the heat loss.
Description
Technical Field
The utility model relates to a kitchen appliances field, more specifically relates to a waste heat utilization equipment and have waste heat utilization equipment's air fryer.
Background
With the improvement of living standard of people, kitchen appliances are more and more widely used, and an air fryer is one of the kitchen appliances. The operating principle of the air fryer is that the air enters at the top of the fryer and is rapidly heated by the heating device, heated hot air enters the fryer through the fan and forms heat flow which is used for rapidly circulating for cooking food, and the food is positioned in the heat flow circulation chamber for cooking, so that the cooking effect reaches the effect and the taste of the fried food, namely the high-temperature heat flow is blown to the surface of the food in the fryer basket to form a crisp surface layer during heating, the moisture inside the food is rapidly locked, and the taste of the common fried food which is fragrant and crisp is achieved.
When the air fryer in the current market is used, heat energy heats and cooks food in the air fryer, and the heat energy is directly discharged to the environment through a heat outlet on the air fryer, so that the heat energy is wasted.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art, the utility model provides a waste heat utilization equipment and have waste heat utilization equipment's air fried pot can carry out reutilization, saves the heat energy loss to frying pot exhaust heat from the air.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a waste heat utilization device is characterized in that: comprises an air guide channel component and a food box component;
the air guide channel assembly is provided with a heat guide port and a heat conduction port;
food box subassembly includes lamina tecti, end cover plate, superposes in proper order in a plurality of food boxes between lamina tecti and end cover plate and passes a plurality of food boxes and lamina tecti in proper order and be connected in the cooling tube of heat conduction mouth, have the thermovent with food box intercommunication on the lateral wall of cooling tube, all have the gas outlet on the diapire of food box and the diapire of end cover plate.
Preferably, the radiating pipe is connected with the heat conducting port in a threaded manner.
Preferably, the air guide channel assembly is provided with a pressure reducing port.
Preferably, each food box has a limiting foot on the bottom wall, so that the limiting foot is overlapped with the opening of the next food box.
An air fryer with a waste heat utilization device is characterized in that: and a heat leading port of the waste heat utilization device is hermetically connected to a heat outlet of the air fryer.
The utility model has the advantages that: when the air fryer works, the waste heat utilization device can conduct the hot air exhausted by the air fryer so as to dry and heat the food in the food box assembly synchronously, and the loss of heat is reduced.
Drawings
FIG. 1 is a schematic cross-sectional view of an air fryer having a waste heat utilization device according to an embodiment of the present invention;
fig. 2 is an exploded schematic view of the waste heat utilization device provided in this embodiment.
Detailed Description
The waste heat utilization device and the air fryer with the waste heat utilization device of the present invention will be further described with reference to fig. 1 to 2.
A waste heat utilization device 20 is characterized in that: comprises an air guide channel assembly 21 and a food box assembly 22;
the air guiding channel assembly 21 is an air guiding pipe, and is provided with a heat guiding port 212 and a heat conducting port 213;
the food box assembly 22 comprises a top cover plate 222, a bottom cover plate 224, a plurality of food boxes 223 sequentially stacked between the top cover plate 222 and the bottom cover plate 224, and a heat dissipation pipe 221 sequentially passing through the plurality of food boxes 223 and the top cover plate 222 and connected to the heat conduction port 213, wherein a heat dissipation port 2211 communicated with the food boxes 223 is arranged on the side wall of the heat dissipation pipe 221, and air outlets 2231 are arranged on the bottom wall of the food boxes 223 and the bottom wall of the bottom cover plate 224.
When in use, the waste heat utilization device is arranged on the heat outlet 11 of the air fryer; hot air generated by the air fryer enters the food box 223 through the air guiding pipe and the radiating pipe 221 to dry and heat food in the food box 223, and finally flows out through the air outlet 2231 on the bottom cover plate 224, so that the utilization rate of heat generated by the air fryer is obviously improved, and the loss of heat energy is reduced; in the utility model, the inside of the air fryer is mainly used for cooking food, and the waste heat utilization device is mainly used for drying and heating food, so that the waste heat utilization device can increase the function of the air fryer, namely, different foods can be simultaneously cooked, dried, heated and the like; the arrangement of the air outlet 2231 on the bottom wall of the food box 223 can facilitate the circulation of heat between the stacked food boxes 223, and improve the heating and drying effects on food.
The embodiment is further configured as follows: the heat pipe 221 is screw-coupled to the heat conduction port 213. The heat conduction port 213 is formed with a connection wall 214, the connection wall 214 has an internal thread on an inner wall thereof, and the radiating pipe 221 has an external thread 2212 on an upper end outer side wall thereof, thereby achieving a threaded assembly therebetween. The connection is carried out by adopting a thread assembly mode, so that the disassembly and the assembly are convenient, and the connection structure is stable.
The embodiment is further configured as follows: the air guiding duct assembly 21 has a pressure reducing port 211, and the pressure reducing port 211 can reduce the hot pressure entering the heat dissipating pipe 221, so that the heat is effectively guided into the heat dissipating pipe 221 and finally flows into each food box 223 to dry and heat the food in the food box 223.
The embodiment is further configured as follows: each of the food boxes 223 has a stopper foot 2232 on the bottom wall thereof so as to be overlapped with the opening of the next food box 223. Under this structure, can make and can realize stable upper and lower stack effect between the food box 223 to guarantee superimposed stability and leakproofness.
The embodiment is further configured as follows: have supporting pad 2241 on the diapire of end cover plate 224, this supporting pad 2241 can make and keep apart between end cover plate 224 and the ground, and the remaining heat of being convenient for flows out from end cover plate 224's gas outlet.
An air fryer 10 with a waste heat utilization device 20, characterized in that: the heat-leading port 212 of the waste heat utilization device 20 is hermetically connected to the heat-outlet 11 of the air fryer 10. Namely, a convex wall 12 is formed on the position of the shell of the air fryer 10 corresponding to the heat outlet 11, one end of the induced duct corresponding to the heat inducing port 212 is connected with a silica gel sealing sleeve 30, and the heat inducing port 212 of the induced duct is in interference fit with the convex wall of the air fryer 10 through the silica gel sealing sleeve 30 and corresponds to the heat outlet 11. The heat generated by the air fryer 10 is recycled by the waste heat utilization device 20, and the loss of heat energy is reduced.
Unless otherwise specified, in the present invention, if the terms "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; 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.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A waste heat utilization device is characterized in that: comprises an air guide channel component and a food box component;
the air guide channel assembly is provided with a heat guide port and a heat conduction port;
food box subassembly includes lamina tecti, end cover plate, superposes in proper order in a plurality of food boxes between lamina tecti and end cover plate and passes a plurality of food boxes and lamina tecti in proper order and be connected in the cooling tube of heat conduction mouth, have the thermovent with food box intercommunication on the lateral wall of cooling tube, all have the gas outlet on the diapire of food box and the diapire of end cover plate.
2. The waste heat utilization device of claim 1, wherein: the radiating pipe is connected to the heat conducting port in a threaded mode.
3. The waste heat utilization device of claim 1, wherein: the air guide channel assembly is provided with a pressure reducing port.
4. The waste heat utilization device of claim 1, wherein: the bottom wall of each food box is provided with a limiting foot which is overlapped with the opening of the next food box.
5. An air fryer with a waste heat utilization device is characterized in that: and a heat leading port of the waste heat utilization device is hermetically connected to a heat outlet of the air fryer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921635389.1U CN211324479U (en) | 2019-09-27 | 2019-09-27 | Waste heat utilization device and air fryer with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921635389.1U CN211324479U (en) | 2019-09-27 | 2019-09-27 | Waste heat utilization device and air fryer with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211324479U true CN211324479U (en) | 2020-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921635389.1U Active CN211324479U (en) | 2019-09-27 | 2019-09-27 | Waste heat utilization device and air fryer with same |
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| Country | Link |
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| CN (1) | CN211324479U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110664265A (en) * | 2019-09-27 | 2020-01-10 | 浙江手拉手电器科技有限公司 | Air fryer and waste heat utilization device thereof |
-
2019
- 2019-09-27 CN CN201921635389.1U patent/CN211324479U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110664265A (en) * | 2019-09-27 | 2020-01-10 | 浙江手拉手电器科技有限公司 | Air fryer and waste heat utilization device thereof |
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