CN214760715U

CN214760715U - Air circulation type smokeless frying and roasting device

Info

Publication number: CN214760715U
Application number: CN202121232279.8U
Authority: CN
Inventors: 周义允
Original assignee: Xiamen Yixing Intelligent Technology Co ltd
Current assignee: Xiamen Leshi Jiwu Intelligent Technology Co.,Ltd.
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-11-19
Anticipated expiration: 2031-06-03

Abstract

The utility model discloses an air circulation type smokeless frying and roasting device, which relates to the field of household appliances, and comprises a shell, an inner tray body and a roasting tray which are arranged from bottom to top in sequence, wherein an oil smoke treatment device is arranged between the shell and the inner tray body, and the inner tray body is respectively provided with a plurality of air inlet holes and air outlet holes for the oil smoke treatment device at two sides of the roasting tray; the wind shield is arranged below the inner disc body and communicated with the shell through an air circulation flow passage formed between the wind shield and the shell. The utility model discloses a deep bead can and the casing between form the air cycle runner that communicates in fresh air inlet and exhaust vent to ensure that the oil smoke circulates in the air cycle runner orderly and flows, prevent that the oil smoke from scurrying in disorder, thereby help promoting oil smoke treatment effect.

Description

Air circulation type smokeless frying and roasting device

Technical Field

The utility model relates to the field of household appliances, in particular to an air circulation type smokeless frying and roasting device.

Background

The frying and roasting device can meet the requirements of people on frying and roasting food, has the advantages of simple operation and trouble saving and convenience, and is a small household appliance which is popular at present. In order to solve the problem that the oil smoke generation amount is large in the frying and baking process, most of the prior frying and baking devices are provided with oil smoke treatment devices, however, reasonable circulation paths are not arranged in most of the prior frying and baking devices, so that the oil smoke can not circulate orderly, the oil smoke easily emerges from the bottom up, and the oil smoke treatment effect is influenced. In addition, most of the oil fume treatment devices of the existing frying and roasting devices adopt air blowing fans, so that the problems of complex structure and poor oil fume suction effect exist, and therefore, an air circulation type smokeless frying and roasting device is provided.

Disclosure of Invention

The utility model provides an air circulation formula smokeless frying and roasting equipment, its main aim at solve present frying and roasting equipment inside and do not set up reasonable circulation route, lead to the oil smoke can not circulate in an orderly manner, follow down up emerging easily, influence the problem of oil smoke treatment effect etc..

The utility model adopts the following technical scheme:

an air circulation type smokeless frying and roasting device comprises a shell, an inner tray body and a roasting tray which are sequentially arranged from bottom to top, wherein an oil smoke treatment device is arranged between the shell and the inner tray body, and a plurality of air inlet holes and air outlet holes are respectively arranged on the oil smoke treatment device on two sides of the roasting tray of the inner tray body; the method is characterized in that: the wind shield is arranged below the inner disc body and communicated with an air circulation flow channel of the air inlet hole and the air outlet hole formed between the shells.

Furthermore, the air inlet hole and the air outlet hole are respectively arranged on two side walls of the inner tray body in the length direction; the wind shield comprises an upper baffle and side baffles fixedly arranged on two sides of the upper baffle in the width direction.

Furthermore, the oil smoke treatment device is arranged on one side of the air inlet hole and is provided with an air outlet channel extending to the lower part of the wind shield.

Furthermore, the oil fume treatment device comprises a connecting seat, a motor and an impeller; the connecting seat is arranged between the shell and the side wall of the inner disc body, is provided with at least one mounting groove with an opening facing the air inlet hole, and is provided with the air outlet channel communicated with the mounting groove; the impeller is rotatably disposed in the mounting groove by the motor.

Furthermore, the shell is arranged at a position corresponding to the air outlet hole, and a filter screen for filtering oil smoke impurities is arranged at the position corresponding to the air outlet hole.

Furthermore, the baking tray is provided with a plurality of oil leakage holes, and the middle part of the inner tray body is provided with an oil receiving mechanism for collecting oil and water leaked by the baking tray.

Furthermore, the oil receiving mechanism comprises an oil receiving pipe and an oil receiving disc; the oil receiving tray is arranged at the bottom of the inner tray body, and the oil receiving pipe which collects oil water leaked by the baking tray into the oil receiving tray is arranged in the oil receiving tray.

Furthermore, the middle part of the inner tray body is provided with at least one through hole; the oil receiving pipe is an oil receiving funnel, the upper end of the oil receiving funnel is arranged at the through hole, and the lower end of the oil receiving funnel extends into the oil receiving disc.

Furthermore, a concave convergence groove is arranged in the middle of the inner disc body, and at least one through hole is arranged in the convergence groove; and the middle part of the wind shield is provided with an assembly hole matched with the confluence groove.

Further, the heating device is detachably arranged between the inner tray body and the baking tray, and the inner tray body is a reflecting tray with a heat radiation reflecting layer arranged on the surface.

Compared with the prior art, the utility model discloses the beneficial effect who produces lies in:

1. the utility model discloses a deep bead can and the casing between form the air cycle runner that communicates in fresh air inlet and exhaust vent to ensure that the oil smoke circulates in the air cycle runner orderly and flows, prevent that the oil smoke from scurrying in disorder, thereby help promoting oil smoke treatment effect.

2. The utility model discloses innovate oil smoke processing apparatus, absorb the oil smoke through the impeller that sets up the side suction type at the fresh air inlet to the circulation path of rational planning oil smoke makes the oil smoke can be according to the route of setting for at the ware inner loop of frying in shallow oil and flows from this, thereby reduces influence and the injury that the external oil extraction cigarette brought among the roast in-process of frying in shallow oil and toasts, and promotes people's use and experience, has advantages such as simple structure, convenient to use, suction are big and treatment effeciency height.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 2 is an exploded view of a first embodiment of the present invention.

Fig. 3 is a top view of a first embodiment of the present invention.

FIG. 4 is a cross-sectional view taken at section A1-A1 of FIG. 3.

Fig. 5 is an explosion diagram of an oil smoke processing apparatus according to a first embodiment of the present invention.

Fig. 6 is a schematic cross-sectional view of a second embodiment of the present invention.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings. Numerous details are set forth in the following description in order to provide a thorough understanding of the present invention, but it will be apparent to one skilled in the art that the present invention may be practiced without these details.

The first embodiment is as follows:

referring to fig. 1 to 4, an air circulation type smokeless frying and roasting device comprises a housing 1 and a roasting pan 2 arranged above the housing 1, wherein the roasting pan 2 is provided with a plurality of oil leakage holes 20, the air circulation type smokeless frying and roasting device further comprises an inner pan 4 detachably arranged between the housing 1 and the roasting pan 2, and the middle part of the inner pan 4 is provided with an oil receiving mechanism for collecting oil and water leaked from the roasting pan 2.

Referring to fig. 1 to 4, specifically, the oil receiving mechanism includes an oil receiving pipe and an oil receiving pan 8; an oil receiving disc 8 is placed at the bottom of the inner tray body 4, and an oil receiving pipe which collects oil and water dripped by the baking tray 2 into the oil receiving disc 8 is arranged. The oil receiving pipe adopts an oil receiving funnel 7; the middle part of the inner disc body 4 is provided with at least one through hole; the upper end of the oil receiving funnel 7 is arranged at the through hole, and the lower end extends into the oil receiving disc 8. During frying and roasting, oil on baking tray 2 drops from oil leakage hole 20 to inner tray body 4 and flows into oil receiving tray 8 through oil receiving funnel 7. As a specific installation mode, the upper end of the oil receiving funnel 7 is installed in the through hole, and the through hole is essentially a mounting hole; as another specific installation manner: the upper end of the oil receiving funnel 7 is arranged at the bottom of the inner disc body 4 and is positioned at the corresponding position of the through hole, and the essence of the through hole is an oil leakage hole. In order to collect oil and water more intensively and quickly, a concave confluence groove 42 is arranged in the middle of the inner disc body 4, and at least one through hole is arranged in the confluence groove 42. Therefore, the utility model discloses a connect oily mechanism simple structure, reasonable in design can collect the profit of overware water clock effectively fast to can realize quick assembly disassembly, be convenient for wash and maintain, overcome the defect that prior art exists effectively.

Referring to fig. 2 to 4, a lampblack treatment device 5 is arranged between the shell 1 and the inner tray 4, and the lampblack treatment device 5 on the two sides of the baking tray 2 of the inner tray 4 is respectively provided with a plurality of air inlet holes 40 and air outlet holes 41; the oil smoke purifier also comprises a wind shield 6, wherein the wind shield 6 is arranged below the inner disc body 4, and an air circulation flow passage communicated with the air inlet hole 40 and the air outlet hole 41 is formed between the wind shield 6 and the shell 1, so that oil smoke can only orderly and circularly flow in the air circulation flow passage, the oil smoke is prevented from mixing randomly, and the oil smoke treatment effect is promoted.

Referring to fig. 1 to 4, the air inlet 40 and the air outlet 41 are respectively disposed on two sidewalls of the inner tray 4 in the length direction; the wind shield 6 comprises an upper shield 62 and side shields 63 fixedly arranged on both sides of the upper shield 62 in the width direction, and the middle part of the wind shield 6 is provided with a fitting hole 61 matched with the confluence groove 42 of the inner disc body. The design can lead the wind shield 6 to be perfectly matched with the internal structure of the smokeless roaster, and ensure the sealing and the reliability of the air circulation flow passage. In practical application, the positions of the air inlet holes 40 and the air outlet holes 41 can be reasonably adjusted and designed according to needs, but the blocking direction of the wind shield 6 should be adjusted correspondingly by matching with the positions of the air inlet holes 40 and the air outlet holes 41.

Referring to fig. 2 to 4, the oil receiving pan 8 is placed below the wind shield 6, the middle of the wind shield 6 is provided with a fitting hole 61 matched with the confluence groove 42 of the inner disc 4, and the oil receiving funnel 71 extends into the oil receiving pan 8 after penetrating through the fitting hole 61. The design can make the inner structure of the smokeless frying and roasting device more compact, effectively reduce the occupied space, and the wind shield 6 can effectively prevent the oil smoke from diffusing to the roasting tray 2 from the assembly position of the oil receiving funnel 7, thereby ensuring the oil smoke to circularly flow in the air circulation flow channel.

Referring to fig. 2 to 5, the lampblack treatment device 5 includes a connection base 51, a motor 52 and an impeller 53; the connecting base 51 is provided with at least one mounting groove 511 with an opening facing the air inlet 40, and an air outlet channel 512 communicated with the mounting groove 511 and the air outlet 41; the impeller 53 is rotatably disposed in the mounting groove 511 by the motor 52. Preferably, the connecting base 51 has 3 mounting grooves 511, and each mounting groove 511 is provided with an impeller 53 and a motor 52. In operation, the impeller 53 is rotated by the motor 52 to form a negative pressure in the area, and the oil smoke in the grill pan 2 is sucked in through the air inlet holes 40 on the side, discharged from the air outlet channel 512 to the bottom of the inner pan 4 by the centrifugal force of the impeller 53, and finally returned to the grill pan 2 through the air outlet holes 41 on the other side, so that the oil smoke flows in the air circulation channel in the grill along the path a-b-c-d-e-f in fig. 4 in an orderly and circular manner. The utility model discloses innovate oil smoke processing apparatus, absorb the oil smoke through the impeller that sets up the side suction type at the fresh air inlet to the circulation path of rational planning oil smoke makes the oil smoke can be according to the route of setting for at the ware inner loop of frying in shallow oil and flows from this, thereby reduces influence and the injury that the external oil extraction cigarette brought among the roast in-process of frying in shallow oil and toasts, and promotes people's use and experience, has advantages such as simple structure, convenient to use, suction are big and treatment effeciency height.

Referring to fig. 2, 3, 4 and 5, in particular, the connection socket 51 includes a body 513 and a base 514 connected to each other, the body 513 is L-shaped, one side wall of the body is provided with at least one mounting groove 511, and the other side wall is provided with an air outlet channel 512; the base 514 is provided with a motor groove 515 at a position corresponding to the mounting groove 511, and is provided with a rotating shaft 54 for coupling the motor 52 and the impeller 53 and a coupling 55. The design can make the oil smoke processing device 5 more convenient to assemble, disassemble and clean. In addition, in the practical application process, in order to further prevent the oil smoke from mixing, the air outlet channel 512 should extend to the lower part of the wind shield 6.

Referring to fig. 2, 3 and 4, as a preferred solution: the opening of the mounting groove 511 is formed in a gradually contracted trumpet shape, thereby facilitating the suction of the oil smoke.

Referring to fig. 1, 2 and 4, the housing 2 is provided with a filter screen 14 for filtering oil smoke impurities at a position corresponding to the air outlet 41, and the material and specification of the filter screen 14 can be selected according to actual requirements, which is not limited herein.

Referring to fig. 2, the novel oil smoke frying and roasting device further comprises a heating device 3, the heating device 3 is detachably arranged between the inner tray body 4 and the roasting tray 2, and the inner tray body 4 is a reflecting tray provided with a heat radiation reflecting layer on the surface. The reflecting plate can reflect the heat of the heating device 3 to the baking tray 2, thereby improving the heating efficiency and ensuring that the baking tray 2 is heated uniformly.

Referring to fig. 2, specifically, the heating device 3 includes a bracket 31, an electric heating tube 32, and a control box 33; the bracket 31 is detachably disposed in the housing 1, an electric heating tube 32 is fixedly wound on the bracket 31, and a control box 33 connected with the electric heating tube 32 is disposed. The control box 33 can be connected to an external power source through a power cord and controls the operation of the electric heating tube 32. The utility model discloses optimize the improvement to smokeless frying and roasting equipment's structure, set firmly electrothermal tube 32 and control box 33 integration on bracket 31 to with 2 mutually independent designs of overware, so can be convenient for the dismantlement and the washing of overware 2, and make accomodating of electrothermal tube 32 and control box 33 simple and convenient more, avoid having the potential safety hazard.

Referring to fig. 1 and 2, a handle 34 is fixed to one end of the bracket 31, a control box 33 is fixed to the other end, and the bracket 34 is erected above the housing 1 through the handle 34 and the control box 33. The arrangement of the handle 34 makes the taking and placing of the bracket 31 more convenient, and can avoid scalding, so that the design of the smokeless frying and roasting device is more humanized and safer. Preferably, the housing 1 is provided at one side in its width direction with a first mounting portion 11 for mounting the handle 34, and at the other side in its width direction with a second mounting portion 12 for mounting the control box 33. The control box 33 is provided with an interface 331 for connecting an external power supply, the shell 1 is provided with a abdicating groove 13 at the corresponding position of the interface 331, when the device needs to be disassembled, cleaned or maintained, the connection between the control box 33 and the external power supply must be disconnected firstly, and then the heating device 3 can be taken out, thus effectively improving the safety of the smokeless frying and roasting device.

Referring to fig. 1 and 2, the electric heating tube 32 is wound in a concave shape on the bracket 31, and two ends of the electric heating tube 32 are fixedly connected to the control box 33, so as to ensure that the baking tray 2 is heated uniformly. Specifically, the control box 33 is provided with a PCB control panel and an electrical connection rod, the electrical heating tube 32 is connected to the electrical connection rod, and when the power is turned on, the control box 33 can supply power to the electrical heating rod, so that the electrical heating rod heats the baking tray 2 above the electrical heating rod.

Referring to fig. 2, 3, 4 and 5, the motor 52 is electrically connected to the control box 33, and specifically, an electronic board connected to the control box 33 is disposed in each motor slot of the base 514, and the current input by the control box 33 enters the motor 52 after being adjusted by the electronic board, so as to control the start/stop and the rotation speed of the motor 52.

Example two:

referring to fig. 6, unlike the first embodiment, in the present embodiment, a concave oil collecting groove 43 is provided in the middle of the inner tray 4, and the oil collecting groove 43 is an oil receiving mechanism. The oil sump 43 has a gradually contracting trumpet-shaped notch for more efficient collection of oil and water. During frying and roasting, oil on the roasting tray 2 drops from the oil leakage hole 20 to the inner tray body 4 and is collected in the oil collecting groove 43. Compared with the first embodiment, the oil receiving funnel and the oil receiving disc do not need to be additionally arranged in the first embodiment, and the production cost is effectively saved.

The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.

Claims

1. An air circulation type smokeless frying and roasting device comprises a shell, an inner tray body and a roasting tray which are sequentially arranged from bottom to top, wherein an oil smoke treatment device is arranged between the shell and the inner tray body, and a plurality of air inlet holes and air outlet holes are respectively arranged on the oil smoke treatment device on two sides of the roasting tray of the inner tray body; the method is characterized in that: the wind shield is arranged below the inner disc body and communicated with an air circulation flow channel of the air inlet hole and the air outlet hole formed between the shells.

2. The air circulation type smokeless frying and roasting equipment of claim 1, wherein: the air inlet hole and the air outlet hole are respectively arranged on two side walls in the length direction of the inner tray body; the wind shield comprises an upper baffle and side baffles fixedly arranged on two sides of the upper baffle in the width direction.

3. The air circulation type smokeless frying and roasting equipment of claim 1, wherein: the oil smoke processing device is arranged on one side of the air inlet hole and is provided with an air outlet channel extending to the lower part of the wind shield.

4. The air circulation smokeless frying and roasting equipment of claim 3, characterized in that: the oil fume treatment device comprises a connecting seat, a motor and an impeller; the connecting seat is arranged between the shell and the side wall of the inner disc body, is provided with at least one mounting groove with an opening facing the air inlet hole, and is provided with the air outlet channel communicated with the mounting groove; the impeller is rotatably disposed in the mounting groove by the motor.

5. The air circulation type smokeless frying and roasting equipment of claim 1, wherein: the shell is arranged at the corresponding position of the air outlet hole and is provided with a filter screen for filtering oil smoke impurities.

6. The air circulation type smokeless frying and roasting equipment of claim 1, wherein: the baking tray is provided with a plurality of oil leakage holes, and the middle part of the inner tray body is provided with an oil receiving mechanism for collecting oil and water leaked by the baking tray.

7. The air circulating smokeless fryer of claim 6, wherein: the oil receiving mechanism comprises an oil receiving pipe and an oil receiving disc; the oil receiving tray is arranged at the bottom of the inner tray body, and the oil receiving pipe which collects oil water leaked by the baking tray into the oil receiving tray is arranged in the oil receiving tray.

8. The air circulating smokeless fryer of claim 7, wherein: the middle part of the inner tray body is provided with at least one through hole; the oil receiving pipe is an oil receiving funnel, the upper end of the oil receiving funnel is arranged at the through hole, and the lower end of the oil receiving funnel extends into the oil receiving disc.

9. The air circulating smokeless fryer of claim 8, wherein: a concave convergence groove is formed in the middle of the inner disc body, and at least one through hole is formed in the convergence groove; and the middle part of the wind shield is provided with an assembly hole matched with the confluence groove.

10. The air circulation type smokeless frying and roasting equipment of claim 1, wherein: the heating device is detachably arranged between the inner tray body and the baking tray, and the inner tray body is a reflecting tray with a thermal radiation reflecting layer on the surface.