Rapeseed oil processing, steaming and frying machine

Abstract

The utility model relates to the technical field of rapeseed oil processing, and discloses a rapeseed oil processing steaming and frying machine, which comprises a stir-frying component, a cooking component and a cooking component, the main gear is fixedly connected with an output shaft of the motor; the heating layer is arranged on the inner wall of the steaming and frying tank; the material turning frame is rotationally connected to the interior of the steaming and frying tank; the bevel gear I is rotationally connected to the right side wall of the steaming and frying tank and is fixedly connected with the material turning frame; the rotating rod is rotationally connected to the interior of the steaming and frying tank; the second bevel gear is fixedly connected to the right end of the rotating rod, and the main gear is meshed with the first bevel gear and the second bevel gear; the stirring blades are arranged on the outer side wall of the rotating rod and located in the steaming and frying tank. Due to the fact that the first bevel gear is fixedly connected with the material turning frame, and the second bevel gear is fixedly connected with the stirring blade through the rotating rod, when the material turning frame rotates to stir the rapeseeds in the material turning frame, the stirring blade stirs the rapeseeds in the opposite rotating direction, and the stir-frying speed of the rapeseeds is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of rapeseed oil processing, in particular to a rapeseed oil processing steaming and frying machine. Background Art

[0002] Rapeseed oil is an edible oil squeezed from rapeseed. The absorption rate of rapeseed oil by the human body is very high, up to 99%. Therefore, the unsaturated fatty acids such as linoleic acid and nutrients such as vitamin E contained in it can be well absorbed by the body, and it has certain effects of softening blood vessels and delaying aging. It also contains certain seed phospholipids, which are very important for the development of blood vessels, nerves, and brain. Rapeseed oil is mostly made by pressing. The processing technology of rapeseed oil mainly includes rapeseed cleaning, softening, billet rolling, steaming and frying, pressing, crude oil, filtering, and clear oil. Before pressing, rapeseed needs to go through cleaning, billet rolling and steaming and frying. In the process of steaming and frying rapeseed using a steaming and frying device, the movement rate of oil molecules can be accelerated under high temperature to achieve the effect of increasing the oil yield. Therefore, steaming and frying rapeseed is a key process before pressing.

[0003] The steaming and frying machines in the prior art do not stir the rapeseed evenly and easily cause the raw materials to be heated unevenly, resulting in problems such as overheating of some raw materials, which makes the color of the squeezed rapeseed oil darker, affecting the oil yield and oil quality. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the shortcomings of the prior art, the utility model provides a rapeseed oil processing steaming and frying machine, which has the advantage of uniform frying and solves the problem that the steaming and frying equipment in the prior art is prone to uneven frying, resulting in uneven rapeseed temperature and affecting the oil yield and oil quality.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model provides the following technical solution: a rapeseed oil processing steaming and frying machine, including a main body component, the main body component includes:

[0008] A bottom plate, with a steaming and frying pot on top;

[0009] A discharge pipe is connected to the left side wall of the steaming and frying tank;

[0010] A feed hopper, connected to the top of the discharge pipe;

[0011] An air outlet pipe is connected to the right side wall of the steaming and frying tank;

[0012] The bottom plate and the steaming and frying pot are provided with a stir-frying assembly, and the stir-frying assembly comprises:

[0013] A motor is arranged on the top of the bottom plate through a bracket;

[0014] A main gear, fixedly connected to the motor output shaft;

[0015] A heating layer is arranged on the inner wall of the steaming and frying tank;

[0016] A material turning frame is rotatably connected to the inside of the steaming and frying pot, the heating layer is located between the steaming and frying pot and the material turning frame, and the material turning frame is respectively connected to the discharge pipe and the air outlet pipe;

[0017] Bevel gear 1 is rotatably connected to the right side wall of the steaming and frying pot, and the left end of the bevel gear 1 penetrates and extends into the interior of the steaming and frying pot, and the bevel gear 1 is fixedly connected to the turning frame;

[0018] A rotating rod is rotatably connected to the inside of the steaming and frying pot, the right end of the rotating rod penetrates and extends to the outside of the steaming and frying pot, and the rotating rod penetrates the air outlet pipe;

[0019] Bevel gear 2 is fixedly connected to the right end of the rotating rod, and the main gear is respectively meshed with the bevel gear 1 and the bevel gear 2;

[0020] The stirring blade is arranged on the outer side wall of the rotating rod, and the stirring blade is located inside the steaming and frying pot.

[0021] Preferably, the rotating rod is symmetrically and fixedly connected to a support rod on the outside, and one end of the support rod away from the rotating rod is fixedly connected to a scraper, and the scraper abuts against the inner wall of the material turning frame.

[0022] Preferably, a protective frame is provided on the top of the base plate, and the protective frame is sleeved on the outside of the main gear, the bevel gear one and the bevel gear two, the motor output shaft passes through the protective frame, and a control panel is fixedly connected to the front side wall of the protective frame, and the control panel is electrically connected to the motor.

[0023] Preferably, a dumping assembly is provided on the bottom plate, and the dumping assembly comprises:

[0024] A rotating shaft, rotatably connected to the left end of the bottom plate;

[0025] A base, rotatably connected to the bottom of the rotating shaft;

[0026] A through slot is provided on the top of the base;

[0027] The electric push rod has two ends respectively between the through slot and the bottom plate, and the electric push rod is electrically connected to the control panel.

[0028] Preferably, the electric push rods are symmetrically arranged in multiple groups.

[0029] Preferably, the discharge pipe has an inclined surface inside.

[0030] (III) Beneficial effects

[0031] Compared with the prior art, the utility model provides a rapeseed oil processing steaming and frying machine, which has the following beneficial effects:

[0032] The steaming and frying machine has the advantage of even frying. When the motor is started, the motor drives the main gear to rotate, and the bevel gear one and the bevel gear two meshing on both sides of the main gear rotate in opposite directions at the same time. Since the bevel gear one is fixedly connected to the material turning frame, and the bevel gear two is fixedly connected to the stirring blades through the rotating rod, when the material turning frame rotates to stir the rapeseed inside, the stirring blades turn in the opposite direction to stir the rapeseed, so that the effect of breaking up the rapeseed is better, and the speed of frying the rapeseed is increased, which solves the problem that uneven frying is easy to occur in the steaming and frying equipment in the prior art, resulting in uneven rapeseed temperature, affecting the oil yield and oil quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a schematic diagram of the structure of the utility model;

[0034] Figure 2 This is a schematic diagram of the internal structure of the protection frame in the utility model;

[0035] Figure 3 This is a schematic diagram of the bottom plate tilting structure in the utility model;

[0036] Figure 4 It is a schematic diagram of the cross-sectional structure of the air outlet pipe in the utility model;

[0037] Figure 5 It is a schematic diagram of the front cross-sectional structure of the stir-fry component in the utility model.

[0038] In the figure:

[0039] 1. Main assembly; 11. Bottom plate; 12. Steaming and frying pot; 13. Discharge pipe; 14. Feed hopper; 15. Exhaust pipe;

[0040] 2. Stir-frying assembly; 21. Motor; 211. Protection frame; 212. Control panel; 22. Main gear; 231. Heating layer; 23. Stirring frame; 24. Bevel gear 1; 25. Rotating rod; 251. Support rod; 252. Scraper; 26. Bevel gear 2; 27. Stirring blade;

[0041] 3. Tipping assembly; 31. Rotating shaft; 32. Base; 33. Through slot; 34. Electric push rod. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0043] Embodiment 1

[0044] See also Figure 1-5 A rapeseed oil processing steaming and frying machine comprises a main body component 1, which comprises: a bottom plate 11, on the top of which is provided a steaming and frying pot 12; a discharge pipe 13, which is connected to the left side wall of the steaming and frying pot 12; a feed hopper 14, which is connected to the top of the discharge pipe 13; an air outlet pipe 15, which is connected to the right side wall of the steaming and frying pot 12; a stir-frying component 2 is provided on the bottom plate 11 and the steaming and frying pot 12, and the stir-frying component 2 comprises: a motor 21, which is provided on the top of the bottom plate 11 through a bracket; a main gear 22, which is fixedly connected to the output shaft of the motor 21; a heating layer 231, which is provided on the inner wall of the steaming and frying pot 12; a turning frame 23, which is rotatably connected to the inside of the steaming and frying pot 12, and the heating layer 231 is located between the steaming and frying pot 12 and the turning frame 23 The material turning frame 23 is connected with the discharge pipe 13 and the air outlet pipe 15 respectively; the bevel gear 1 24 is rotatably connected to the right side wall of the steam-frying pot 12, and the left end of the bevel gear 1 24 penetrates and extends to the inside of the steam-frying pot 12, and the bevel gear 1 24 is fixedly connected to the material turning frame 23; the rotating rod 25 is rotatably connected to the inside of the steam-frying pot 12, the right end of the rotating rod 25 penetrates and extends to the outside of the steam-frying pot 12, and the rotating rod 25 penetrates the air outlet pipe 15; the bevel gear 26 is fixedly connected to the right end of the rotating rod 25, and the main gear 22 is meshed with the bevel gear 1 24 and the bevel gear 26 respectively; the stirring blade 27 is arranged on the outer side wall of the rotating rod 25, and the stirring blade 27 is located inside the steam-frying pot 12. The rotating rod 25 is symmetrically and fixedly connected to the outside of the rotating rod 25. The end of the supporting rod 251 away from the rotating rod 25 is fixedly connected to a scraper 252, and the scraper 252 abuts against the inner wall of the material turning frame 23. A protective frame 211 is arranged on the top of the bottom plate 11. The protective frame 211 is sleeved on the outside of the main gear 22, the bevel gear 1 24 and the bevel gear 2 26. The output shaft of the motor 21 passes through the protective frame 211. The front side wall of the protective frame 211 is fixedly connected to a control panel 212, and the control panel 212 is electrically connected to the motor 21.

[0045] When in use, the staff pours the rapeseed from the feed hopper 14 into the turning frame 23 on the steaming and frying pot 12, and uses the turning component 2 to stir the rapeseed: start the motor 21, the motor 21 drives the main gear 22 to rotate, and the bevel gear 1 24 and the bevel gear 2 26 meshing on both sides of the main gear 22 rotate in opposite directions at the same time. Since the bevel gear 1 24 is fixedly connected to the turning frame 23, and the bevel gear 26 is fixedly connected to the stirring blade 27 through the rotating rod 25, when the turning frame 23 rotates to stir the rapeseed inside, the stirring blade 27 turns in the opposite direction to stir the rapeseed, and the effect of breaking up the rapeseed is better, the speed of stirring the rapeseed is increased, and the situation that the rapeseed is not stirred evenly and caused by incomplete drying or coking of the rapeseed is avoided. The heating layer 231 heats the stir-fried rapeseed in the turning frame 23 to remove excess moisture in the rapeseed, and the water vapor after the moisture is evaporated is discharged through the exhaust pipe 15. When the stirring blade 27 rotates to stir-fry the rapeseed, the support rod 251 outside the rotating rod 25 drives the scraper 252 to rotate synchronously with the stirring blade 27. The scraper 252 scrapes the rapeseed on the inner wall of the turning frame 23 when rotating, so as to prevent the rapeseed with high humidity from adhering to the inner wall of the turning frame 23, and the stirring blade 27 is not easy to stir-fry. The protective frame 211 shields the main gear 22, the bevel gear 1 24 and the bevel gear 2 26 to prevent foreign objects from entering during meshing, and to prevent the staff from being injured by accidental touch. The control panel 212 on the outer wall of the protective frame 211 can control the start and running time of the motor 21, so as to facilitate the staff to perform corresponding steaming and frying operations on rapeseed with different humidity and different quantities.

[0046] Embodiment 2

[0047] On the basis of the first embodiment, an auxiliary function is added.

[0048] See also Figure 1-5 The bottom plate 11 is provided with a dumping assembly 3, which includes: a shaft 31, rotatably connected to the left end of the bottom plate 11; a base 32, rotatably connected to the bottom of the shaft 31; a through slot 33, opened at the top of the base 32; an electric push rod 34, whose two ends are respectively connected between the through slot 33 and the bottom plate 11, and the electric push rod 34 is electrically connected to the control panel 212. The electric push rod 34 is symmetrically arranged in multiple groups. The discharge pipe 13 has an inclined surface inside.

[0049] The stir-fried rapeseed is conveniently poured out from the discharge pipe 13 through the dumping assembly 3: the staff controls the electric push rod 34 to start through the control panel 212, and the electric push rod 34 extends to push the bottom plate 11 and the steaming and frying pot 12 upward, and the bottom plate 11 rotates along the rotating shaft 31. At this time, the steaming and frying pot 12 is at a certain angle to the ground, which is convenient for pouring the rapeseed in the turning frame 23 through the discharge pipe 13. The electric push rod 34 is provided with multiple groups to increase the support area of ​​the bottom plate 11, so that the bottom plate 11 is more stable when it is pushed up and tilted. The inclined surface inside the discharge pipe 13 does not affect the discharge, and prevents the rapeseed poured from the feed hopper 14 from flowing out through the discharge pipe 13 without successfully entering the inside of the turning frame 23, thereby affecting the feeding efficiency.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rapeseed oil processing steaming and frying machine, comprising a main assembly (1), wherein the main assembly (1) comprises: A bottom plate (11) with a steaming and frying pot (12) disposed on the top; A discharge pipe (13) is connected to the left side wall of the steaming and frying tank (12); A feed hopper (14) connected to the top of the discharge pipe (13); An air outlet pipe (15) is connected to the right side wall of the steaming and frying pot (12); The invention is characterized in that: a stir-frying component (2) is arranged on the bottom plate (11) and the steaming and stir-frying pot (12), and the stir-frying component (2) comprises: A motor (21) is arranged on the top of the bottom plate (11) via a bracket; A main gear (22) fixedly connected to the output shaft of the motor (21); A heating layer (231) is arranged on the inner wall of the steaming and frying pot (12); A material turning frame (23) is rotatably connected to the inside of the steaming and frying pot (12); the heating layer (231) is located between the steaming and frying pot (12) and the material turning frame (23); the material turning frame (23) is respectively connected to the discharge pipe (13) and the air outlet pipe (15); Bevel gear one (24) is rotatably connected to the right side wall of the steaming and frying pot (12), and the left end of the bevel gear one (24) penetrates and extends into the interior of the steaming and frying pot (12), and the bevel gear one (24) is fixedly connected to the material turning frame (23); A rotating rod (25) is rotatably connected to the inside of the steaming and frying pot (12), the right end of the rotating rod (25) penetrates and extends to the outside of the steaming and frying pot (12), and the rotating rod (25) penetrates the air outlet pipe (15); Bevel gear 2 (26) is fixedly connected to the right end of the rotating rod (25), and the main gear (22) is meshed with bevel gear 1 (24) and bevel gear 2 (26) respectively; A stirring blade (27) is arranged on the outer side wall of the rotating rod (25), and the stirring blade (27) is located inside the steaming and frying pot (12).

2. A rapeseed oil processing steaming and frying machine according to claim 1, characterized in that: The rotating rod (25) is symmetrically and fixedly connected to a support rod (251) on the outside, and one end of the support rod (251) away from the rotating rod (25) is fixedly connected to a scraper (252), and the scraper (252) abuts against the inner wall of the material turning frame (23).

3. A rapeseed oil processing steaming and frying machine according to claim 2, characterized in that: A protective frame (211) is provided on the top of the bottom plate (11); the protective frame (211) is sleeved on the outside of the main gear (22), the bevel gear one (24) and the bevel gear two (26); the output shaft of the motor (21) passes through the protective frame (211); a control panel (212) is fixedly connected to the front side wall of the protective frame (211); and the control panel (212) is electrically connected to the motor (21).

4. A rapeseed oil processing steaming and frying machine according to claim 3, characterized in that: A dumping assembly (3) is arranged on the bottom plate (11), and the dumping assembly (3) comprises: A rotating shaft (31) rotatably connected to the left end of the bottom plate (11); A base (32) rotatably connected to the bottom of the rotating shaft (31); A through groove (33) is provided on the top of the base (32); The electric push rod (34) has two ends respectively connected between the through slot (33) and the bottom plate (11), and the electric push rod (34) is electrically connected to the control panel (212).

5. A rapeseed oil processing steaming and frying machine according to claim 4, characterized in that: The electric push rods (34) are symmetrically arranged in multiple groups.

6. A rapeseed oil processing steaming and frying machine according to claim 5, characterized in that: The discharge pipe (13) has an inclined surface inside.

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