Raw material stir-frying equipment

Abstract

The utility model discloses raw material stir-frying equipment, which comprises a stir-frying pan, the stir-frying assembly comprises a rotating shaft, the rotating shaft is driven by a first power device to rotate in the circumferential direction of the rotating shaft, stir-frying fan blades are arranged at the bottom of the rotating shaft, a water conveying channel is formed in the rotating shaft, a first water outlet hole array communicated with the water conveying channel is arranged on the side face of the rotating shaft, and the rotating shaft is communicated with a water source through a water inlet pipe. And the rotating shaft can rotate relative to the water inlet pipe. According to the utility model, the water inlet pipe is communicated with the water source, so that the cleaning liquid is sprayed out from the first water outlet hole and is sprayed onto the inner wall of the inner layer of the frying pan, and is matched with the rotation of the stirring fan blades, so that the frying pan is cleaned, the defect that the water pipe needs to be held by hand for cleaning in the prior art is overcome, the labor intensity is reduced, and the use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing equipment, in particular to a raw material frying device. Background Art

[0002] Stir-frying pans are commonly used for the extraction and stir-frying of seasonings such as hot pot bases, sauce products, seasonings, bone soups or sea soups, as well as for processing and production such as stir-frying vegetables, fried rice, and baking of food particles, and are widely used in the food processing industry.

[0003] In the prior art, a patent application with the publication number CN203576273U discloses an automatic stir-frying pan, which includes a round-bottomed pot body and a stir-frying mechanism acting inside the pot body. The stir-frying mechanism includes a motor above the center of the pot body, a rotating shaft connected to the lower side of the motor, and stir-frying fan blades connected to the rotating shaft and penetrating into the pot body. By driving the rotating shaft to rotate through the motor, the rotating shaft drives the stir-frying fan blades to rotate in the pot, thereby stir-frying the materials in the pot, without the need for manual auxiliary stirring, and the stir-frying effect is good.

[0004] However, the above prior art has the following defects: when cleaning the stir-frying pan, usually a staff member holds a spray pipe and sprays clean water into the stir-frying pan from the mouth of the stir-frying pan. Under the action of the impact force of the clean water, the cleaning of the stir-frying pan is realized by cooperating with the stirring of the stir-frying fan blades. Not only is the labor intensity high, but it is also inconvenient to use, time-consuming and laborious. Summary of the Utility Model

[0005] Therefore, in order to solve the above deficiencies, the utility model provides a raw material frying device here, including:

[0006] A stir-frying pan, which includes an inner layer, an outer layer is wrapped outside the inner layer, there is a sandwich layer between the inner layer and the outer layer, and a heating device is provided on the side of the sandwich layer;

[0007] A stir-frying assembly, which includes a rotating shaft. The rotating shaft is driven by a first power device to rotate along its own circumferential direction. A stir-frying fan blade is provided at the bottom of the rotating shaft. A water delivery channel is provided inside the rotating shaft, and a first water outlet hole array communicating with the water delivery channel is provided on its side. The first water outlet hole array includes a plurality of first water outlet hole groups. The plurality of first water outlet hole groups are arranged at equal intervals along the axis direction of the rotating shaft. Each first water outlet hole group includes a plurality of first water outlet holes. The plurality of first water outlet holes in each first water outlet hole group are arranged at equal angles along the circumferential direction of the rotating shaft. The rotating shaft is connected to a water source through a water inlet pipe, and the rotating shaft can rotate relative to the water inlet pipe.

[0008] By connecting the water inlet pipe to a water source in the utility model, the cleaning liquid is sprayed out from the first water outlet holes and sprayed onto the inner wall of the inner layer of the stir-frying pan. By cooperating with the rotation of the stirring fan blades, the cleaning of the stir-frying pan is realized, solving the drawback of the need to clean by holding a water pipe in the prior art, reducing the labor intensity and being convenient to use.

[0009] Furthermore, the stir-frying component also includes:

[0010] Lifting device;

[0011] A connecting pipe is partially wrapped in the rotating shaft and can move linearly relative to the rotating shaft along its axial direction. The connecting pipe can rotate relative to the water inlet pipe. A second water outlet hole is provided on the circumference of the connecting pipe corresponding to the above-mentioned first water outlet hole. When the lifting device drives the connecting pipe to move linearly through a preset stroke, the first water outlet hole and the second water outlet hole are connected or staggered.

[0012] When frying raw materials, the connecting pipe is pre-lifted to the maximum stroke. At this time, the first water outlet hole and the second water outlet hole are staggered, so that the inside and outside of the pipeline are not connected, which can effectively prevent the oil in the wok from seeping into the pipeline. When cleaning, it is only necessary to drive the connecting pipe down to the maximum stroke through the lifting device. At this time, the first water outlet hole is connected to the second water outlet hole, and the water inlet pipe is connected to the water source to spray the cleaning liquid into the wok.

[0013] Furthermore, a radially concave groove is provided on the inner side of the water delivery channel of the rotating shaft, the groove extends along the axial direction of the rotating shaft and is arranged at equal angles along the circumference of the rotating shaft, and the groove is provided between adjacent first water outlet holes;

[0014] A protrusion is provided on the outer peripheral surface of the connecting pipe corresponding to the above-mentioned groove, and the protrusion cooperates with the above-mentioned groove.

[0015] Through the above scheme, the movement of the connecting pipe can be guided, and at the same time, it is convenient to position the connecting pipe and insert it into the rotating shaft.

[0016] Furthermore, the water inlet pipe comprises:

[0017] A first pipeline, the first pipeline is connected to the lifting device and is connected to a water source;

[0018] A limiting pipe, which is arranged at one end of the first pipe away from the lifting device, is connected to the first pipe, and has a diameter smaller than that of the first pipe;

[0019] A water outlet head, which is arranged at one end of the above-mentioned limiting pipe away from the first pipe, is connected to the limiting pipe, and is in a truncated cone shape, and a third water outlet hole is arranged on its circumferential surface;

[0020] A limiting hole is provided at one end of the connecting pipe extending out of the rotating shaft, and the first pipeline is partially wrapped in the limiting hole, and the hole wall of the limiting hole is parallel to the circumferential surface of the water outlet head.

[0021] The lifting device drives the water inlet pipe to descend to a certain height so that the third water outlet hole of the water outlet head is exposed in the connecting pipe. At this time, the water inlet pipe is connected to the connecting pipe, and the lifting device continues to drive the water inlet pipe to descend. The water inlet pipe squeezes the connecting pipe and slides down until the first water outlet hole is connected to the second water outlet hole. After cleaning, the lifting device drives the water inlet pipe to slide up, and the water outlet head is hidden in the limiting hole, and the peripheral surface of the water outlet head contacts the lower part of the wall of the limiting hole to close the third water outlet hole. The lifting device drives the water inlet pipe to continue to move upward, and the water inlet pipe pulls the connecting pipe to move upward, so that the first water outlet hole and the second water outlet hole are staggered to isolate the inside and outside of the pipeline.

[0022] Furthermore, it also includes a third power device, which drives the stir-frying component to flip as a whole so as to enter and exit the frying pan.

[0023] Furthermore, it also includes a second power device, which drives the frying pan to flip over as a whole.

[0024] Furthermore, it also includes a control device for controlling the above-mentioned frying pan and stir-frying component to perform actions.

[0025] The utility model has the following advantages:

[0026] When frying raw materials, the connecting pipe is pre-lifted to the maximum stroke. At this time, the first water outlet hole and the second water outlet hole are staggered, so that the inside and outside of the pipeline are not connected, which can effectively prevent the oil in the wok from seeping into the pipeline. When cleaning, it is only necessary to drive the connecting pipe down to the maximum stroke through the lifting device. At this time, the first water outlet hole is connected to the second water outlet hole, and the water inlet pipe is connected to the water source to spray the cleaning liquid into the wok.

[0027] The lifting device drives the water inlet pipe to descend to a certain height so that the third water outlet hole of the water outlet head is exposed in the connecting pipe. At this time, the water inlet pipe is connected to the connecting pipe, and the lifting device continues to drive the water inlet pipe to descend. The water inlet pipe squeezes the connecting pipe and slides down until the first water outlet hole is connected to the second water outlet hole. After cleaning, the lifting device drives the water inlet pipe to slide up, and the water outlet head is hidden in the limiting hole, and the peripheral surface of the water outlet head contacts the lower part of the wall of the limiting hole to close the third water outlet hole. The lifting device drives the water inlet pipe to continue to move upward, and the water inlet pipe pulls the connecting pipe to move upward, so that the first water outlet hole and the second water outlet hole are staggered to isolate the inside and outside of the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a structural diagram of the frying equipment;

[0029] Figure 2 yes Figure 1 A partial structural schematic diagram of the frying equipment shown;

[0030] Figure 3 yes Figure 2Schematic cross-sectional view A of the shown frying device;

[0031] Figure 4 is Figure 1 Partial structural schematic view of the stirring component in the shown frying device;

[0032] Figure 5 is Figure 4 Structural schematic view of the rotating shaft in the shown stirring component;

[0033] Figure 6 is Figure 4 Structural schematic view of the connecting pipe in the shown stirring component;

[0034] Figure 7 is Figure 4 Structural schematic view of the water inlet pipe in the shown stirring component;

[0035] Figure 8 Schematic view of the states of the rotating shaft, water inlet pipe, and connecting pipe during frying;

[0036] Figure 9 Schematic view of the states of the rotating shaft, water inlet pipe, and connecting pipe during cleaning.

[0037] In the figure:

[0038] 100, frame;

[0039] 200, frying pan; 210, inner layer; 220, outer layer; 230, heating device;

[0040] 300, stirring component; 310, first power device; 320, rotating shaft; 321, groove; 322, first water outlet hole; 330, stirring fan blade;

[0041] 400, control device;

[0042] 500, second power device;

[0043] 600, third power device;

[0044] 710, lifting device; 720, water inlet pipe; 721, first pipe; 722, limiting pipe; 723, water outlet head; 724, third water outlet hole; 730, connecting pipe; 731, protrusion; 732, second water outlet hole. Detailed implementation manners

[0045] The embodiments of the present application will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present application, and should not be construed as a limitation to the present application.

[0046] In this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0047] As described in the background art, when cleaning a stir-frying pan, usually a staff member holds a spray pipe and sprays clear water into the inside of the frying pan from the pan mouth. Under the action of the impact force of the clear water, the cleaning of the frying pan is realized by cooperating with the stirring of the stir-frying fan blades. Not only is the labor intensity high, but it is also inconvenient to use, time-consuming and laborious.

[0048] Embodiment 1

[0049] Therefore, in order to solve the above technical problems of the prior art, the present embodiment provides a raw material frying device here, as Figure 1 shown, the raw material frying device includes:

[0050] A frying pan 200, as Figure 3 shown, the frying pan 200 includes an inner layer 210, an outer layer 220 is wrapped outside the inner layer, there is a sandwich layer between the inner layer and the outer layer, and a heating device 230 is provided on the side of the sandwich layer;

[0051] A stir-frying assembly 300, as Figure 3 shown, the stir-frying assembly 300 includes a rotating shaft 320, the rotating shaft 320 is driven by a first power device 310 to rotate along its own circumference, and a stir-frying fan blade 330 is provided at the bottom of the rotating shaft, as Figure 5 shown, a water delivery channel is provided inside the rotating shaft 320, and a first water outlet hole array communicated with the water delivery channel is provided on its side surface. The first water outlet hole array includes a plurality of first water outlet hole groups, and the plurality of first water outlet hole groups are equidistantly arranged along the axis direction of the rotating shaft. Each first water outlet hole group includes a plurality of first water outlet holes 322, and the plurality of first water outlet holes in each first water outlet hole group are arranged at equal angles along the circumference of the rotating shaft, as Figure 4 shown, the rotating shaft is connected to a water source through a water inlet pipe 720, and the rotating shaft can rotate relative to the water inlet pipe.

[0052] During frying, the heating device generates heat, and the heat is transmitted through the inner layer to the inside of the frying pan to raise the temperature inside the frying pan. Then, the staff adds raw materials and starts the first power device. The first power device drives the rotating shaft to rotate, and the stir-frying fan blade rotates accordingly to stir-fry the raw materials.

[0053] When cleaning, connect the water inlet pipe to the water source, and clean water flows into the water delivery channel inside the rotating shaft through the water inlet pipe, and then sprays out through the first water outlet. Then the first power device drives the rotating shaft to rotate, and the stir-fry fan blades rotate accordingly, thereby cleaning the wok.

[0054] The utility model connects a water inlet pipe with a water source so that cleaning liquid is sprayed out from a first water outlet hole and sprayed onto the inner wall of the inner layer of the frying pan. The frying pan is cleaned in coordination with the rotation of the stirring fan blade, thereby solving the problem of the prior art that cleaning needs to be performed by a handheld water pipe, reducing labor intensity and being easy to use.

[0055] In this embodiment, a frame 100 may be further included, and the stir-frying assembly and the frying pan may be installed on the frame 100 , thereby providing a supporting height and an installation position for the frying pan and the stir-frying assembly.

[0056] Embodiment 2:

[0057] Since the first water outlet of Example 1 directly connects the water supply channel with the wok, the oil in the raw materials will seep through the first water outlet and flow into the water supply channel during the stir-frying process, which is difficult to clean. Therefore, in order to solve this technical problem, this embodiment proposes an improvement based on Example 1.

[0058] like Figure 4 As shown, the stir-fry component may also include:

[0059] Lifting device 710;

[0060] The connecting pipe 730 is partially wrapped in the rotating shaft and can move linearly along the axis of the rotating shaft. The connecting pipe can rotate relative to the water inlet pipe. Figure 6 As shown, a second water outlet hole 732 is provided on the circumference of the connecting pipe corresponding to the first water outlet hole. When the lifting device drives the connecting pipe to move linearly for a preset stroke, the first water outlet hole and the second water outlet hole are connected or staggered.

[0061] When frying the raw materials, the connecting pipe is pre-lifted to the maximum stroke. At this time, the first water outlet hole and the second water outlet hole are staggered, so that the inside and outside of the pipeline are not connected, which can effectively prevent the oil in the wok from seeping into the pipeline. When cleaning, it is only necessary to drive the connecting pipe 730 down to the maximum stroke through the lifting device 710. At this time, the first water outlet hole and the second water outlet hole are connected, and the water inlet pipe is connected to the water source to spray the cleaning liquid into the wok.

[0062] like Figure 5 , 6 As shown, a radially concave groove 321 is provided on the inner side of the water delivery channel of the rotating shaft. The groove 321 extends along the axial direction of the rotating shaft and is arranged at equal angles along the circumference of the rotating shaft. The groove 321 is provided between adjacent first water outlet holes;

[0063] A protrusion 731 is provided on the outer circumferential surface of the connecting pipe 730 corresponding to the above-mentioned groove, and the protrusion cooperates with the above-mentioned groove.

[0064] Through the above scheme, the movement of the connecting pipe can be guided, and at the same time, it is convenient to position the connecting pipe and insert it into the rotating shaft.

[0065] In addition, if Figure 7 As shown, the water inlet pipe 720 includes:

[0066] A first pipe 721, the first pipe 721 is connected to the lifting device and is connected to a water source;

[0067] A position limiting pipe 722, which is arranged at one end of the first pipe 721 away from the lifting device, is connected to the first pipe, and has a diameter smaller than that of the first pipe;

[0068] A water outlet 723, which is disposed at one end of the position-limiting pipe 722 away from the first pipe and is connected to the position-limiting pipe 722. The water outlet 723 is in a truncated cone shape and has a third water outlet hole 724 on its circumferential surface;

[0069] A limiting hole is provided at one end of the connecting pipe extending out of the rotating shaft, and the first pipeline is partially wrapped in the limiting hole, and the hole wall of the limiting hole is parallel to the circumferential surface of the water outlet head.

[0070] like Figure 8 , 9 As shown, the water inlet pipe 720 is driven to descend to a certain height through the lifting device so that the third water outlet hole of the water outlet head 723 is exposed in the connecting pipe. At this time, the water inlet pipe is connected to the connecting pipe, and the lifting device continues to drive the water inlet pipe to descend. The water inlet pipe squeezes the connecting pipe and slides down until the first water outlet hole is connected to the second water outlet hole. After cleaning, the lifting device drives the water inlet pipe to slide up, and the water outlet head is hidden in the limiting hole, and the peripheral surface of the water outlet head contacts the lower part of the limiting hole wall to close the third water outlet hole. The lifting device drives the water inlet pipe to continue to move upward, and the water inlet pipe pulls the connecting pipe to move upward, so that the first water outlet hole and the second water outlet hole are staggered to isolate the inside and outside of the pipeline.

[0071] In addition, in the present invention, if Figure 2 As shown, the raw material frying equipment may further include a third power device 600, through which the stir-frying assembly is driven to flip as a whole so as to enter and exit the frying pan.

[0072] Specifically, the stir-fry component is pivotally connected to the frame as a whole, and the third power device includes but is not limited to a cylinder, an electric cylinder, a hydraulic cylinder or other devices that can drive the stir-fry component to flip.

[0073] Sure. In addition to the above-mentioned method of making the stir-frying component enter and exit the wok by flipping, it can also be done by lifting and lowering.

[0074] In the present utility model, as Figure 2 shown, it may further include a second power device 500, which drives the whole wok to flip. The second power device includes, but is not limited to, a cylinder, an electric cylinder, a hydraulic cylinder or other devices capable of driving the wok to flip.

[0075] It may also include a control device 400 for controlling the above-mentioned wok and stir-frying component to perform actions.

[0076] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to these embodiments shown herein, but will be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A raw material frying equipment, characterized in that: include: A frying pan, comprising an inner layer, an outer layer wrapped around the outer side of the inner layer, an interlayer between the inner layer and the outer layer, and a heating device disposed on the side of the interlayer; A stir-fry component, the stir-fry component includes a rotating shaft, the rotating shaft is driven by a first power device to rotate along its own circumference, a stir-fry fan blade is arranged at the bottom of the rotating shaft, a water supply channel is arranged inside the rotating shaft, and a first water outlet hole array connected to the water supply channel is arranged on its side, the first water outlet hole array includes a plurality of first water outlet hole groups, the plurality of first water outlet hole groups are arranged equidistantly along the axial direction of the rotating shaft, the first water outlet hole group includes a plurality of first water outlet holes, the plurality of first water outlet holes in each first water outlet hole group are arranged at equal angles along the circumference of the rotating shaft, the rotating shaft is connected to a water source through a water inlet pipe, and the rotating shaft can rotate relative to the water inlet pipe.

2. A raw material frying equipment according to claim 1, characterized in that: The stir-fry component also includes: Lifting device; A connecting pipe is partially wrapped in the rotating shaft and can move linearly relative to the rotating shaft along its axial direction. The connecting pipe can rotate relative to the water inlet pipe. A second water outlet hole is provided on the circumference of the connecting pipe corresponding to the above-mentioned first water outlet hole. When the lifting device drives the connecting pipe to move linearly through a preset stroke, the first water outlet hole and the second water outlet hole are connected or staggered.

3. A raw material frying equipment according to claim 2, characterized in that: A radially concave groove is provided on the inner side of the water delivery channel of the rotating shaft, the groove extends along the axial direction of the rotating shaft and is arranged at equal angles along the circumference of the rotating shaft, and the groove is arranged between adjacent first water outlet holes; A protrusion is provided on the outer peripheral surface of the connecting pipe corresponding to the above-mentioned groove, and the protrusion cooperates with the above-mentioned groove.

4. A raw material frying equipment according to claim 3, characterized in that: The water inlet pipe comprises: A first pipeline, the first pipeline is connected to the lifting device and is connected to a water source; A limiting pipe, which is arranged at one end of the first pipe away from the lifting device, is connected to the first pipe, and has a diameter smaller than that of the first pipe; A water outlet head, which is arranged at one end of the above-mentioned limiting pipe away from the first pipe, is connected to the limiting pipe, and is in a truncated cone shape, and a third water outlet hole is arranged on its circumferential surface; A limiting hole is provided at one end of the connecting pipe extending out of the rotating shaft, and the first pipeline is partially wrapped in the limiting hole, and the hole wall of the limiting hole is parallel to the circumferential surface of the water outlet head.

5. The raw material frying equipment according to claim 1, characterized in that: It also includes a third power device, which drives the stir-frying component to flip over as a whole so as to enter and exit the frying pan.

6. A raw material frying equipment according to claim 5, characterized in that: The utility model also comprises a second power device, through which the frying pan is driven to turn over as a whole.

7. The raw material frying equipment according to claim 3, characterized in that: It also includes a control device for controlling the frying pan and the stir-frying component to perform actions.

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