Frying stove
By introducing a reflux mechanism and a lifting mechanism into the fryer, the problem of temperature difference in the reflux oil in traditional fryers is solved, achieving uniform oil temperature rise and improving the uniformity and taste of food.
Patent Information
- Application Number
- CN202520057016.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-10
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-01-10
AI Technical Summary
Traditional deep fryers have a simple oil return pipe structure, which causes the low-temperature return oil to enter the oil tank from a single point, resulting in slow heating and poor uniformity of fried food, thus affecting the taste of the food.
The system employs a reflux mechanism and a lifting mechanism. The pump disperses the filtered oil into the distribution pipe at the bottom of the oil tank, achieving multi-point reflux. The lifting mechanism independently controls the raising and lowering of the food basket to ensure even oil temperature rise.
It achieves a uniform temperature rise in the oil tank, ensuring that food is fried more evenly and thoroughly, thus improving the consistency of the food's taste.
Smart Images
Figure CN223667798U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of frying furnace, especially to a frying furnace. BACKGROUND
[0002] Frying furnace, also known as fryer or fryer, is a kind of kitchen equipment specially used for cooking food, which mainly fries food through hot oil to achieve the cooking effect of crisp outside and tender inside, golden color and the like. This kind of equipment is widely used in fast food restaurants, restaurants, canteens and food processing industry, etc.
[0003] The basic structure of frying furnace usually includes a heating device, an oil tank (for containing hot oil), a food basket (for placing food to be fried, facilitating putting in and taking out), and temperature control and safety protection devices, etc. Its heating methods are various, such as electric heating, gas heating or steam heating, etc., and the specific selection depends on the use scene and demand.
[0004] When the frying furnace is used, the filtered oil after filtering the filter residue will be used as a whole, but the traditional frying furnace is provided with a single oil return pipeline structure, the low-temperature oil after returning will enter a certain position in the oil tank from a single point, and as the heating process proceeds, the low-temperature returned oil is heated slower than the original oil in the oil tank, which is easy to cause the uniformity of fried food to exist difference, and the crispness of the same batch of fried food is different, affecting the taste. SUMMARY
[0005] The utility model discloses a kind of frying furnaces, to solve the technical problem that the traditional frying furnace is provided with a single oil return pipeline structure, low-temperature oil after returning will enter a certain position in the oil tank from a single point, and as the heating process proceeds, the low-temperature returned oil is heated slower than the original oil in the oil tank, which is easy to cause the uniformity of fried food to exist difference, and the crispness of the same batch of fried food is different, affecting the taste.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0007] A kind of frying furnace, including furnace body and the oil tank being set at the top of the furnace body, the bottom inner wall of the oil tank is equipped with backflow port and oil leakage port, the bottom of the furnace body is equipped with recovery tank, the bottom of the oil tank is equipped with heating pipe, further include: backflow mechanism: the pump machine being set in the inside of the furnace body, the top of the recovery tank is equipped with backflow connector, the inlet end of the pump machine is connected at one end of the backflow connector, the outlet end of the pump machine is connected at the inner wall of the backflow port, the inner wall of the backflow port is installed with backflow pipe, the both sides outer wall of the backflow pipe is installed with the shunt pipe of equidistance distribution, the top of the shunt pipe is opened with the oil outlet of equidistance distribution;Lifting mechanism: the lifting mechanism is set at the two sides of the top outer wall of the furnace body.
[0008] In the scheme, the backflow mechanism can change the traditional single position backflow into multi-point backflow, in specific use, the pump machine can guide the clean oil into the backflow pipe through the backflow port, then the oil can be dispersed back to the bottom of the oil tank through the equal distance distribution of the shunt pipe and the oil outlet, so that the oil in the oil tank can be heated evenly, and the food frying can be more uniform and sufficient.
[0009] In a preferred scheme, the lifting mechanism comprises a movable frame arranged on the inner wall of the two sides of the furnace body, a lifting rod is slidably connected to the inner wall of the movable frame, a cross bar is arranged at the top end of the lifting rod, a food basket is hung on the cross bar, a rack is arranged on the outer wall of one side of the lifting rod close to the bottom, an installation frame is arranged on the outer wall of one side of the movable frame, a driving assembly is arranged in the installation frame, a gear is connected to the output end of the driving assembly, and the gear is engaged with the rack.
[0010] The lifting mechanism is arranged, the driving assembly drives the gear to rotate, the gear is engaged with the rack to drive the lifting rod connected with the rack to slide and lift in the movable frame, and the cross bar and the food basket hung thereon can be lifted along with the lifting of the lifting rod, and the driving process of the two driving assemblies is independent, so that the food basket on one side can be lifted according to the frying sequence, and the continuity of the frying process is ensured.
[0011] As can be seen from the above, the frying furnace comprises a furnace body and an oil tank arranged on the top of the furnace body, a backflow port and an oil leakage port are arranged on the inner wall of the bottom of the oil tank, a recovery tank is arranged at the bottom of the furnace body, a heating pipe is arranged at the bottom of the oil tank, and the frying furnace further comprises a backflow mechanism and a lifting mechanism, the backflow mechanism comprises a pump machine arranged in the furnace body, a backflow connector is arranged at the top of the recovery tank, the inlet end of the pump machine is connected to one end of the backflow connector, the outlet end of the pump machine is connected to the inner wall of the backflow port, a backflow pipe is arranged on the inner wall of the backflow port, equal distance distribution shunt pipes are arranged on the outer walls of the two sides of the backflow pipe, and equal distance distribution oil outlets are arranged on the top of the shunt pipes, the lifting mechanism is arranged on the two sides of the outer wall of the top of the furnace body, and the frying furnace has the technical effects of maintaining the uniform heating of oil and improving the uniformity and sufficiency of food frying. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is an overall structure schematic view of the frying furnace.
[0013] Figure 2 It is an internal structure view of the frying furnace.
[0014] Figure 3The utility model provides a kind of oil tank inside partial amplification structure schematic view of frying furnace.
[0015] Figure 4 The utility model provides a kind of recycling tank structure schematic view of frying furnace.
[0016] Figure 5 The utility model provides a kind of lifting mechanism partial amplification structure schematic view of frying furnace.
[0017] In the drawing: 1, furnace body;2, side cover;3, top cover;4, first moving wheel;5, second moving wheel;6, oil tank;7, food basket;8, recycling tank;9, pump;10, lifting rod;11, backflow pipe;12, heating pipe;13, shunt pipe;14, oil outlet;15, receiving hopper;16, filter screen;17, backflow connector;18, movable frame;19, mounting frame;20, gear;21, rack. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. The components of the embodiments of the present application described and indicated in the drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.
[0019] The frying furnace disclosed by the utility model is mainly applied to the single oil return pipeline structure arranged in traditional frying furnace, the low-temperature oil after backflow enters a position in the oil tank from a single point, with the heating process, the low-temperature backflow oil is heated slower than the original oil in the oil tank, which easily causes the difference in uniformity of fried food, the crispness of the same batch of fried food is different, and the scene of affecting taste.
[0020] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4The utility model provides a kind of frying furnace, including furnace body 1 and the oil groove 6 being arranged at the top of furnace body 1, the bottom inner wall of oil groove 6 is equipped with backflow port and oil leakage port, the bottom of furnace body 1 is equipped with recovery tank 8, the bottom of oil groove 6 is equipped with heating pipe 12, further include: backflow mechanism: backflow mechanism includes the pump machine 9 being arranged in the inside of furnace body 1, the top of recovery tank 8 is equipped with backflow connector 17, the import end of pump machine 9 is connected in one end of backflow connector 17, the export end of pump machine 9 is connected in the inner wall of backflow port, the inner wall of backflow port is equipped with backflow pipe 11, the both sides outer wall of backflow pipe 11 are all equipped with the shunt pipe 13 of equidistance distribution, and the top of shunt pipe 13 is opened the oil outlet 14 of equidistance distribution;Lifting mechanism: lifting mechanism is arranged at the both sides of the top outer wall of furnace body 1.
[0021] Wherein, shunt pipe 13 covers the bottom of oil groove 6, the more comprehensive coverage, the more uniform that backflow cold oil imports.
[0022] Specifically, by the backflow mechanism arranged can change traditional single position backflow into multipoint backflow, in specific use, utilize the pump machine 9 and pass backflow port into the backflow pipe 11 in oil groove 6 with the oil filtered clean, then utilize the shunt pipe 13 of equidistance distribution of both sides of shunt pipe 13 and the oil outlet 14 arranged on it and make oil dispersion backflow to the bottom of oil groove 6, make the oil in oil groove 6 whole balanced temperature in subsequent heating process, ensure that food frying is more unified, sufficient.
[0023] Refer to Figure 4 In a preferred embodiment, the top outer wall of recovery tank 8 is equipped with receiving hopper 15, the bottom end of receiving hopper 15 is equipped with filter screen 16, the bottom end of oil leakage port is connected with conduit, and the conduit communicates with the inside of receiving hopper 15.
[0024] It should be noted that there is a certain space in the inside of receiving hopper 15, and food residue can be retained in receiving hopper 15 during the filtering process. After the work is completed, the food residue can be cleaned out more concentratedly.
[0025] Refer to Figure 1 , Figure 2 and Figure 5 In a preferred embodiment, the lifting mechanism includes a movable frame 18 arranged on the inner wall of both sides of the furnace body 1, a lifting rod 10 is slidably connected to the inner wall of the movable frame 18, a crossbar is provided at the top end of the lifting rod 10, and a food basket 7 is hung on the crossbar, a mounting bracket 19 is mounted on one side of the outer wall of the movable frame 18, a drive assembly is provided in the mounting bracket 19, an output end of the drive assembly is connected with a gear 20, and the gear 20 is engaged with a rack 21.
[0026] The food basket 7 is connected with the horizontal rod by hanging, and the lifting mechanism can drive the hanging food basket 7 to automatically lift during the lifting process.
[0027] Specifically, the lifting mechanism is arranged, the driving assembly is used to drive the gear 20 to rotate, then the gear 20 is engaged with the rack 21, the rack 21 and the lifting rod 10 connected with the rack 21 are driven to slide in the inner part of the movable frame 18, and the horizontal rod and the hanging food basket 7 are lifted along with the lifting of the lifting rod 10, in the process, the driving processes of the two driving assemblies are independent, and the food basket 7 on one side can be controlled to lift according to the frying sequence.
[0028] Referring to Figure 1 , Figure 2 and Figure 4 In a preferred embodiment, the top of the furnace body 1 is provided with a top cover 3, the outer wall of one side of the furnace body 1 is provided with a side cover 2, the outer wall of the bottom of the furnace body 1 is provided with first moving wheels 4 at four corners, and the outer wall of the bottom of the recovery box 8 is provided with second moving wheels 5 at four corners.
[0029] Specifically, after the side cover 2 is opened, one side of the recovery box 8 is in an open state, and the recovery box 8 connected in the inner part of the furnace body 1 is taken out as a whole, which is suitable for the whole replacement process after the oil quality is poor, and the recovery box 8 is moved out and transferred in parts, which is more convenient, and other transfer tools are not needed, and the first moving wheels 4 at the bottom of the recovery box 8 are used.
[0030] Working principle: when in use, the hot oil in the oil groove 6 is used to fry the food in the food basket 7, and the oil residue generated in the frying process is deposited at the bottom of the oil groove 6, when a certain time is used, the oil in the oil groove 6 is discharged together with the oil residue at the bottom into the recovery box 8, in the process, if the work is finished for the day, the oil in the oil groove 6 can be completely discharged, if the work is not finished for the day, the oil groove 6 can be closed when the oil residue at the bottom is almost the same, the pump 9 is started, and the clean cold oil in the recovery box 8 is pumped into the oil groove 6 for use, in the process, the shunt mechanism is arranged to disperse the oil backflow to the bottom of the oil groove 6, so that the oil in the oil groove 6 is uniformly heated in the subsequent heating process.
[0031] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. The replacement can be the replacement of part of the structure, device, method step, or the complete technical solution. According to the technical solution and the application concept of the present application, equivalent replacement or change is covered in the protection scope of the present application.
Claims
1. A frying stove comprising a stove body (1) and an oil tank (6) arranged on the top of the stove body (1), a backflow port and an oil leakage port being arranged on the inner wall of the bottom of the oil tank (6), a recovery tank (8) being arranged on the bottom of the stove body (1), and a heating pipe (12) being arranged on the bottom of the oil tank (6), characterized in that, Also include: The backflow mechanism includes a pump (9) arranged inside the furnace body (1), the top of the recovery tank (8) is provided with a backflow joint (17), the inlet end of the pump (9) is connected to one end of the backflow joint (17), the outlet end of the pump (9) is connected to the inner wall of the backflow port, the inner wall of the backflow port is provided with a backflow pipe (11), the two side walls of the backflow pipe (11) are provided with equally distributed shunt pipes (13), and the top of the shunt pipe (13) is provided with equally distributed oil outlets (14). The lifting mechanism is arranged on the two sides of the top outer wall of the furnace body (1).
2. A fryer as claimed in claim 1, wherein The shunt pipe (13) covers the bottom of the oil groove (6).
3. A fryer as claimed in claim 2, wherein The top outer wall of the recovery tank (8) is provided with a receiving hopper (15), the bottom end of the receiving hopper (15) is provided with a filter screen (16), the bottom end of the oil leakage port is connected with a conduit, and the conduit communicates with the inside of the receiving hopper (15).
4. A fryer as claimed in claim 1, wherein The lifting mechanism includes a movable frame (18) arranged on the inner wall of the furnace body (1), a lifting rod (10) slidably connected to the inner wall of the movable frame (18), a cross bar provided at the top end of the lifting rod (10), and a food basket (7) hung on the cross bar.
5. A fryer as claimed in claim 4, wherein The side wall of the lifting rod (10) close to the bottom is provided with a rack (21), one side wall of the movable frame (18) is provided with a mounting bracket (19), the mounting bracket (19) is provided with a driving assembly, the output end of the driving assembly is connected with a gear (20), and the gear (20) is engaged with the rack (21).
6. A fryer as claimed in claim 5, wherein The top of the furnace body (1) is provided with a top cover (3), and the side wall of the furnace body (1) is provided with a side cover (2).
7. A fryer as claimed in claim 1, wherein The bottom outer wall of the furnace body (1) is provided with a first moving wheel (4) at the four corners, and the bottom outer wall of the recovery tank (8) is provided with a second moving wheel (5) at the four corners.