Inlet air heating device for rice bran oil production

Abstract

The utility model discloses an air inlet heating device for rice bran oil production, which relates to the technical field of rice bran oil production and comprises a box body, an overturning unit, a collecting unit and a heating unit, four corners of the lower end of the box body are fixedly connected with four supporting legs; the overturning unit comprises rotating shafts, motors, trays, electric telescopic rods, belt wheels and belts, the four rotating shafts are rotationally connected to the left end and the right end of the inner side of the box body in a staggered mode, the two motors are fixedly connected to the left end of the box body, and output shafts of the two motors are fixedly connected with one ends of the two left-right adjacent rotating shafts correspondingly; according to the air inlet heating device for rice bran oil production, the space utilization rate in the rice bran heating process can be increased, the loss of needed heat is reduced, the cost is saved, the processing efficiency is improved, and heating is more uniform.

Description

Technical Field

[0001] The utility model relates to the technical field of rice bran oil production, in particular to an air intake heating device for rice bran oil production. Background Art

[0002] Rice bran oil is a kind of rice oil made by pressing or leaching rice bran, a by-product obtained during rice processing. Rice bran oil is rarely used for food, but is mostly used to make industrial raw materials such as feed, soap, hardened oil, glycerin, stearic acid, oleic acid, paint resin, etc.

[0003] Among them, the prior art authorization announcement number CN213624035U proposes an air intake heating device for rice bran oil production, comprising a rectangular heating box, a feeding pipe connected to the inside of the rectangular heating box is fixedly sleeved on the top of the left side of the rectangular heating box, and a discharge pipe connected to the inside of the rectangular heating box is fixedly sleeved at the center of the bottom of the rectangular heating box, and an air outlet channel is opened on the top of the right side of the rectangular heating box;

[0004] Most of the prior art rice bran heating devices are horizontally placed cylindrical structures. The density of high-temperature steam is greater than that of general air, and it is easy to accumulate at the horizontal bottom of the cylinder, leaving the upper space of the cylinder idle and wasted. The high-temperature steam cannot quickly heat the rice bran in the entire cylinder, resulting in low processing efficiency and uneven heating. Therefore, we propose an air intake heating device for rice bran oil production. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide an air intake heating device for rice bran oil production, which can improve the space utilization rate of the rice bran heating process, reduce the loss of required heat, save costs, improve processing efficiency, and heat more evenly, which can effectively solve the problems in the background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: an air intake heating device for rice bran oil production, comprising a box body, a turning unit, a collecting unit and a heating unit;

[0007] Box body: Four supporting legs are fixedly connected at the four corners of the lower end;

[0008] Flip unit: comprising a rotating shaft, a motor, a tray, an electric telescopic rod, a pulley, and a belt. The left and right ends of the inner side of the box body are staggered and rotatably connected with four rotating shafts. The left end of the box body is fixedly connected with two motors. The output shafts of the two motors are respectively fixedly connected with one end of the two adjacent rotating shafts on the left and right. The other end of the rotating shaft is fixedly connected with a pulley. The upper and lower adjacent pulleys are connected by a belt. The outer side of each rotating shaft inside the box body is fixedly connected with a tray. The left end of the box body is fixedly connected with an electric telescopic rod, and a tray is placed on the upper end of the electric telescopic rod.

[0009] Collection unit: installed on the box;

[0010] Heating unit: installed on the box.

[0011] The motor drives the rotating shaft to rotate, the power is transmitted through the pulley and the belt, the rotating shaft drives the tray to rotate, the rotation of the tray is limited by the electric telescopic rod, and the heated rice bran is transmitted to the next layer through the rotating shaft through the tray, so as to control the heating of the rice bran and ensure the uniform heating of the rice bran.

[0012] Furthermore, the collection unit includes a feed port, a feed port cover and a feed port handle; the upper end of the box body is fixedly connected to the feed port, the upper end of the feed port is movably connected to the feed port cover, and the feed port handle is fixedly connected to the front side of the upper end of the feed port cover.

[0013] The feed port cover is opened by pulling the feed port handle, and the rice bran is added into the machine through the feed port. The rice bran is heated by continuously turning the tray, so that the heating of the rice bran is more uniform.

[0014] Furthermore, the collection unit also includes an inclined plate, a collection box, a limit bar and a handle. The inclined plate is fixedly connected to the lower side of the inner front end of the box body, and two limit bars are fixedly connected to the lower sides of the inner left and right ends of the feed port. The collection box is slidably connected between the limit bar and the box body, and the front end of the collection box is fixedly connected to a handle.

[0015] The heated rice bran slides into the collecting box through the inclined plate, the rice bran is collected by the collecting box, the collecting box is limited by the limiting strip, and the handle is convenient to move.

[0016] Furthermore, the heating unit comprises an isolation plate and air outlets, the inner end of the box body is fixedly connected with the isolation plate, and the front end of the isolation plate is provided with four air outlets.

[0017] The direction of hot air is controlled through the air outlet on the isolation plate to ensure the utilization rate of heat and make the rice bran heated more evenly.

[0018] Furthermore, the heating unit also includes a partition, a heat fan and a protective filter. The rear end of the isolation plate is fixedly connected to the partition, the rear end of the box body is fixedly connected to two heat fans, and the rear end of each heat fan is fixedly connected to a protective filter.

[0019] The space between the isolation plate and the box body is divided by partitions, so that the hot air energy of the hot fan can reduce heat loss during the transmission process, thereby ensuring the heat utilization rate and making the rice bran heated more evenly. At the same time, the hot fan is protected and filtered by the protective filter.

[0020] Furthermore, it also includes an observation window and a dehumidifier. The front end of the box is provided with an observation window, the inner side of the observation window is provided with high-temperature glass, and the upper end of the front side of the box is fixedly connected with a dehumidifier.

[0021] The air inside the box can be dehumidified by the dehumidifier, and the situation inside the box can be observed through the observation window, ensuring that the rice bran can be observed at any time while being heated.

[0022] Compared with the prior art, the utility model has the following beneficial effects: the air intake heating device for rice bran oil production has the following advantages:

[0023] 1. The air intake heating device for producing rice bran oil transfers the heated rice bran downward layer by layer through a tray that is easy to flip, thereby improving the space utilization rate of the rice bran heating process, reducing the loss of required heat, and improving processing efficiency.

[0024] 2. The air intake heating device for producing rice bran oil transfers the heated rice bran downward layer by layer through the flipping tray, so that the rice bran can be evenly flipped when moving downward under the action of gravity, thereby ensuring uniform heating of the rice bran. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of the utility model;

[0026] Figure 2 It is a schematic diagram of the left side structure of the utility model;

[0027] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.

[0028] In the figure: 1 box body, 2 supporting legs, 3 flip unit, 31 rotating shaft, 32 motor, 33 tray, 34 electric telescopic rod, 35 pulley, 36 belt, 4 collecting unit, 41 feeding port, 42 feeding port cover, 43 feeding port handle, 44 tilting plate, 45 collecting box, 46 limiting strip, 47 handle, 5 heating unit, 51 isolation plate, 52 air outlet, 53 partition, 54 hot fan, 55 protective filter, 6 observation window, 7 dehumidifier. DETAILED DESCRIPTION

[0029] 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.

[0030] See also Figure 1-3 , This embodiment provides a technical solution of an air intake heating device for rice bran oil production: an air intake heating device for rice bran oil production, comprising a box 1, a turning unit 3, a collecting unit 4 and a heating unit 5;

[0031] Box body 1: Four supporting legs 2 are fixedly connected at the four corners of the lower end;

[0032] The flip unit 3 comprises a rotating shaft 31, a motor 32, a tray 33, an electric telescopic rod 34, a pulley 35, and a belt 36. The left and right ends of the inner side of the box body 1 are staggered and rotatably connected with four rotating shafts 31. The left end of the box body 1 is fixedly connected with two motors 32. The output shafts of the two motors 32 are respectively fixedly connected with one end of the two adjacent rotating shafts 31 on the left and right. The other end of the rotating shaft 31 is fixedly connected with a pulley 35. The upper and lower adjacent pulleys 35 are connected by a belt 36. The outer side of each rotating shaft 31 on the inner side of the box body 1 is fixedly connected with a tray 33. The left end of the box body 1 is fixedly connected with an electric telescopic rod 34. The upper end of the electric telescopic rod 34 is placed with a tray 33.

[0033] The motor 32 drives the rotating shaft 31 to rotate, and the power is transmitted through the pulley 35 and the belt 36. The rotating shaft 31 drives the tray 33 to rotate, and the rotation of the tray 33 is limited by the electric telescopic rod 34. The heated rice bran is transmitted to the next layer through the rotating shaft 31 through the tray 33, thereby controlling the heating of the rice bran and ensuring the uniform heating of the rice bran.

[0034] Collection unit 4: installed on the box body 1; the collection unit 4 includes a feed port 41, a feed port cover 42 and a feed port handle 43. The upper end of the box body 1 is fixedly connected to the feed port 41, the upper end of the feed port 41 is movably connected to the feed port cover 42, and the feed port handle 43 is fixedly connected to the front side of the upper end of the feed port cover 42.

[0035] The feed port cover 42 on the feed port 41 is opened by pulling the feed port handle 43, and the rice bran is added into the machine through the feed port 41. The rice bran is heated by continuously turning the tray 33, so that the heating of the rice bran is more uniform.

[0036] The collecting unit 4 also includes an inclined plate 44, a collecting box 45, a limiting bar 46 and a handle 47. The inclined plate 44 is fixedly connected to the lower side of the inner front end of the box body 1, and two limiting bars 46 are fixedly connected to the lower sides of the inner left and right ends of the feed port 41. The collecting box 45 is slidably connected between the limiting bar 46 and the box body 1, and the handle 47 is fixedly connected to the front end of the collecting box 45.

[0037] The heated rice bran slides into the collecting box 45 through the inclined plate 44 , and the rice bran is collected by the collecting box 45 . The collecting box 45 is limited by the limiting strip 46 , and the handle 47 is convenient for moving.

[0038] Heating unit 5: installed on the box body 1. The heating unit 5 comprises an isolation plate 51 and air outlets 52. The isolation plate 51 is fixedly connected to the inner side of the box body 1, and four air outlets 52 are opened at the front end of the isolation plate 51.

[0039] The direction of the hot air is controlled by the air outlet 52 on the isolation plate 51, thereby ensuring the utilization rate of the heat and making the rice bran heated more evenly.

[0040] The heating unit 5 also includes a partition 53, a hot fan 54 and a protective filter 55. The partition 53 is fixedly connected to the rear end of the isolation plate 51, and two hot fans 54 are fixedly connected to the rear end of the box body 1. The rear end of each hot fan 54 is fixedly connected to a protective filter 55.

[0041] The space between the isolation plate 51 and the box body 1 is divided by the partition 53, so that the hot air energy of the hot fan 54 can reduce the heat loss during the transmission process, thereby ensuring the heat utilization rate and making the rice bran heated more evenly. At the same time, the hot fan 54 is protected and filtered by the protective filter 55.

[0042] It also includes an observation window 6 and a dehumidifier 7. The front end of the box body 1 is provided with an observation window 6, the inside of which is installed with high-temperature glass, and the dehumidifier 7 is fixedly connected to the upper front end of the box body 1.

[0043] The air inside the box body 1 can be dehumidified by the dehumidifier 7, and the situation inside the box body 1 can be observed through the observation window 6, ensuring that the rice bran can be observed at any time when being heated.

[0044] The working principle of the air intake heating device for rice bran oil production provided by the utility model is as follows:

[0045] The motor 32 drives the rotating shaft 31 to rotate, the pulley 35 and the belt 36 transmit the power, the rotating shaft 31 drives the tray 33 to rotate, the electric telescopic rod 34 limits the rotation of the tray 33, and the heated rice bran is transferred to the next layer through the rotating shaft 31 through the tray 33, so as to control the heating of the rice bran and ensure the uniform heating of the rice bran. The feed port cover 42 on the feed port 41 is opened by pulling the feed port handle 43, and the rice bran is added to the machine through the feed port 41. The rice bran is heated by the continuous flipping of the tray 33, so that the heating of the rice bran is more uniform. The heated rice bran slides into the collection box 45 through the inclined plate 44, and the rice bran is collected by the collection box 45. The collection box 45 is limited by the limit bar 46, and the handle 47 is convenient to move the handle 47. The direction of the hot air is controlled by the air outlet 52 on the isolation plate 51, so as to ensure the utilization rate of the heat and make the rice bran heated more uniformly. The space between the isolation plate 51 and the box body 1 is divided by the partition 53, so that the hot air of the hot fan 54 can reduce the heat loss during the transmission process, thereby ensuring the utilization rate of heat, making the rice bran heated more evenly, and at the same time protecting and filtering the hot fan 54 through the protective filter 55. The air inside the box body 1 can be dehumidified by the dehumidifier 7, and the situation inside the box body 1 can be observed through the observation window 6, ensuring that the rice bran can be observed at any time when it is heated.

[0046] It is worth noting that the input end of the motor 32 disclosed in the above embodiment is electrically connected to the output end of the external power supply through an external PLC controller, the motor 32 is a servo motor, and the external PLC controller controls the operation of the motor 32 using a method commonly used in the prior art.

[0047] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An air intake heating device for producing rice bran oil, characterized in that: It comprises a box body (1), a turning unit (3), a collecting unit (4) and a heating unit (5); Box body (1): four supporting legs (2) are fixedly connected at the four corners of the lower end; The flip unit (3) comprises a rotating shaft (31), a motor (32), a tray (33), an electric telescopic rod (34), a pulley (35), and a belt (36). The left and right ends of the inner side of the box body (1) are staggered and rotatably connected with four rotating shafts (31). The left end of the box body (1) is fixedly connected with two motors (32). The output shafts of the two motors (32) are respectively fixedly connected with one end of two rotating shafts (31) adjacent to the left and right. The other end of the rotating shaft (31) is fixedly connected with a pulley (35). The upper and lower adjacent pulleys (35) are connected by a belt (36). The outer side of each rotating shaft (31) inside the box body (1) is fixedly connected with a tray (33). The left end of the box body (1) is fixedly connected with an electric telescopic rod (34). The upper end of the electric telescopic rod (34) is placed with a tray (33). Collection unit (4): installed on the box body (1); Heating unit (5): installed on the box body (1).

2. A rice bran oil production air intake heating device according to claim 1, characterized in that: The collecting unit (4) comprises a feed port (41), a feed port cover plate (42) and a feed port handle (43); the upper end of the box body (1) is fixedly connected to the feed port (41); the upper end of the feed port (41) is movably connected to the feed port cover plate (42); and the feed port handle (43) is fixedly connected to the front side of the upper end of the feed port cover plate (42).

3. A rice bran oil production air intake heating device according to claim 2, characterized in that: The collecting unit (4) further comprises an inclined plate (44), a collecting box (45), a limiting bar (46) and a handle (47); the inclined plate (44) is fixedly connected to the lower side of the inner front end of the box body (1); two limiting bars (46) are fixedly connected to the lower sides of the inner left and right ends of the feed port (41); a collecting box (45) is slidably connected between the limiting bar (46) and the box body (1); and the handle (47) is fixedly connected to the front end of the collecting box (45).

4. A rice bran oil production air intake heating device according to claim 1, characterized in that: The heating unit (5) comprises an isolation plate (51) and air outlets (52); the inner end of the box body (1) is fixedly connected to the isolation plate (51); and the front end of the isolation plate (51) is provided with four air outlets (52).

5. A rice bran oil production air intake heating device according to claim 4, characterized in that: The heating unit (5) further comprises a partition (53), a heat fan (54) and a protective filter (55); the partition (53) is fixedly connected to the rear end of the isolation plate (51); two heat fans (54) are fixedly connected to the rear end of the box body (1); and the protective filter (55) is fixedly connected to the rear end of each heat fan (54).

6. The air intake heating device for producing rice bran oil according to claim 1, characterized in that: It also comprises an observation window (6) and a dehumidifier (7); the front end of the box body (1) is provided with an observation window (6); a high-temperature glass is installed inside the observation window (6); and the upper front end of the box body (1) is fixedly connected with the dehumidifier (7).

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