Impurity filtering device for rice bran oil production

Abstract

The utility model discloses an impurity filtering device for rice bran oil production, which relates to the technical field of rice bran oil filtering and comprises a tank body and a filtering barrel tank body, a liquid outlet pipe is arranged on the bottom surface of the tank body, the top surface of the tank body is matched with the bottom surface of a tank cover, a liquid inlet pipe is arranged in the middle of the tank cover, and a motor is arranged on the bottom surface of the tank body. An output shaft of the motor is connected with the middle of the bottom surface of the mounting frame, a mounting groove is formed in the bottom surface of the filtering barrel, the mounting groove is correspondingly connected with the mounting frame in an inserted mode, and a cleaning unit is arranged on the top surface of the tank cover. The impurity filtering device for rice bran oil production further comprises a controller, the controller is arranged on the outer side of the tank body, the input end of the motor is electrically connected with the output end of the controller, according to the impurity filtering device for rice bran oil production, rice bran oil and impurities can be rapidly separated through the filtering barrel rotating at a high speed, and meanwhile the inner wall of the filtering barrel can be cleaned through the cleaning brush; the influence on the subsequent filtering effect caused by the blockage of the filtering barrel is prevented.

Description

Technical Field

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

[0002] Rice bran oil is a kind of rice oil obtained by pressing or leaching from rice bran, a byproduct of rice processing. Standard 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. In the production process of rice bran oil, a filtering device is needed to filter the impurities contained in it. Traditionally, a filter screen is used for filtering, which is inefficient and inconvenient to clean when impurities adhere to the surface of the filter screen. Therefore, we propose an impurity filtering device for rice bran oil production. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide an impurity filtering device for rice bran oil production. A high-speed rotating filter barrel can be used to quickly separate rice bran oil from impurities, and a cleaning brush can be used to clean the inner wall of the filter barrel to prevent the filter barrel from being blocked and affecting the effect of subsequent filtering, thereby effectively solving the problems in the background technology.

[0004] To achieve the above object, the utility model provides the following technical solution: an impurity filtering device for rice bran oil production, comprising a tank body and a filtering barrel;

[0005] Tank body: a liquid outlet pipe is provided on the bottom surface, the top surface of the tank body is matched with the bottom surface of the tank cover, a liquid inlet pipe is installed in the middle of the tank cover, a motor is provided on the bottom surface of the tank body, the output shaft of the motor is connected to the middle of the bottom surface of the mounting frame, a mounting groove is provided on the bottom surface of the filter barrel, the mounting groove is correspondingly plugged with the mounting frame, and a cleaning unit is provided on the top surface of the tank cover;

[0006] The device further comprises a controller, which is arranged on the outside of the tank body, the input end of the motor is electrically connected to the output end of the controller, and the input end of the controller is electrically connected to the output end of an external power supply.

[0007] The installation frame and the installation groove are plugged into each other for easy installation of the filter barrel. The rice bran oil concentrate is added into the filter barrel through the liquid inlet pipe. The motor is started to drive the filter barrel to rotate at high speed, thereby generating centrifugal force to separate the rice bran oil from impurities. The separated rice bran oil enters the tank body for personnel to take.

[0008] Furthermore, the cleaning unit includes a clamping rod, a fixing seat, a T-slot, a cleaning brush and a T-block. There are two T-slots, which are respectively opened on both sides of the top surface of the tank cover. The T-slot is slidably connected to the T-block. A cleaning brush is fixed on the outer side of the T-block. A fixing seat is provided on the top of the cleaning brush. The clamping rod is rotatably connected to one side of the top surface of the tank cover. The T-block cooperates with the T-slot to install the cleaning brush. The clamping rod is rotated to clamp inside the fixing seat for fixing. In this way, the filter holes on the surface of the filter barrel can be cleaned to prevent the filter holes from being blocked and affecting the effect of subsequent filtration.

[0009] Furthermore, the cleaning unit also includes an electric push rod and a scraper ring. There are two electric push rods and they are respectively fixed on the front and rear sides of the top surface of the tank cover. The bottom end of the electric push rod is connected to one side of the top surface of the scraper ring. The inner side surface of the scraper ring is in contact with the outer side surface of the filter barrel. The outer side surface of the scraper ring is in contact with the inner wall of the tank body. The input end of the electric push rod is electrically connected to the output end of the controller. The electric push rod is started to drive the scraper ring to rise and fall to scrape off the rice bran oil, thereby reducing the waste of rice bran oil.

[0010] Furthermore, it also includes a main flow meter and a sub-flow meter, wherein the main flow meter is installed at the front end of the liquid outlet pipe, and the sub-flow meter is installed at the top end of the liquid inlet pipe. The output ends of the main flow meter and the sub-flow meter are electrically connected to the input end of the controller. The main flow meter cooperates with the sub-flow meter to detect the amount of rice bran oil added and taken out. When the amount of rice bran oil becomes less, it reminds personnel to clean the inside of the filter device.

[0011] Furthermore, it also includes a base plate and an electric telescopic rod, wherein the base plates have two and are respectively fixed to the left and right sides of the tank body, the top surface of the base plate is connected to the bottom end of the electric telescopic rod, the top end of the electric telescopic rod is connected to one side of the bottom surface of the tank cover, the input end of the electric telescopic rod is electrically connected to the output end of the controller, and the electric telescopic rod can adjust the height of the tank cover to facilitate personnel to clean the inside of the tank body.

[0012] Furthermore, it also includes an elastic protrusion and a fixing hole. The elastic protrusion is fixed inside the installation groove, and the fixing hole is opened on the surface of the installation frame. The elastic protrusion is snap-fitted with the fixing hole to facilitate personnel to disassemble and assemble the filter barrel.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the impurity filtering device for rice bran oil production has the following advantages:

[0014] 1. The installation of the filter barrel is convenient by plugging the mounting frame into the mounting groove, while the elastic protrusion and the fixing hole are convenient for personnel to disassemble and assemble the filter barrel.

[0015] 2. Install the cleaning brush through the T-block and T-slot, and turn the clamp rod to fix it inside the fixed seat. This can clean the filter holes on the surface of the filter barrel to prevent the filter holes from being blocked and affecting the subsequent filtering effect. The electric push rod drives the scraper ring to rise and fall to scrape off the rice bran oil, thereby reducing the waste of rice bran oil.

[0016] 3. Use the liquid inlet pipe to add the rice bran oil concentrate into the filter barrel, start the motor to drive the filter barrel to rotate at high speed, thereby generating centrifugal force to separate the rice bran oil from impurities. The separated rice bran oil enters the tank for personnel to take. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the tank body of the utility model;

[0019] Figure 3 It is a partial enlarged structural schematic diagram of point A of the utility model.

[0020] In the figure: 1 tank body, 2 cleaning unit, 21 clamping rod, 22 fixing seat, 23 T-slot, 24 cleaning brush, 25 T-block, 26 electric push rod, 27 scraper ring, 3 liquid outlet pipe, 4 tank cover, 5 liquid inlet pipe, 6 motor, 7 mounting frame, 8 mounting slot, 9 filter barrel, 10 main flow meter, 11 auxiliary flow meter, 12 bottom plate, 13 electric telescopic rod, 14 elastic protrusion, 15 fixing hole, 16 controller. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-3 , This embodiment provides a technical solution: an impurity filtering device for rice bran oil production, comprising a tank body 1 and a filter barrel 9;

[0023] Tank body 1: A liquid outlet pipe 3 is provided on the bottom surface, the top surface of the tank body 1 is matched with the bottom surface of the tank cover 4, a liquid inlet pipe 5 is installed in the middle of the tank cover 4, a motor 6 is provided on the bottom surface of the tank body 1, the output shaft of the motor 6 is connected to the middle of the bottom surface of the mounting frame 7, a mounting groove 8 is provided on the bottom surface of the filter barrel 9, and the mounting groove 8 is correspondingly plugged with the mounting frame 7, and a cleaning unit 2 is provided on the top surface of the tank cover 4. The cleaning unit 2 includes a clamping rod 21, a fixing seat 22, a T-slot 23, a cleaning brush 24 and a T-block 25. There are two T-slots 23 and they are respectively provided on both sides of the top surface of the tank cover 4. The T-slot 23 is slidably connected with the T-block 25. A cleaning brush 24 is fixed on the outer side of the T-block 25, and a fixing seat 22 is provided on the top of the cleaning brush 24. The clamping rod 21 is rotatably connected to one side of the top surface of the tank cover 4 , the T-block 25 cooperates with the T-slot 23 to install the cleaning brush 24, and the rotating clamping rod 21 is clamped inside the fixing seat 22 for fixing, so that the filter holes on the filter barrel 9 can be cleaned to prevent the filter holes from being blocked and affecting the effect of subsequent filtering. The cleaning unit 2 also includes an electric push rod 26 and a scraper ring 27. The electric push rod 26 has two and is respectively fixed on the front and rear sides of the top surface of the tank cover 4. The bottom end of the electric push rod 26 is connected to one side of the top surface of the scraper ring 27, and the inner side surface of the scraper ring 27 is fitted with the outer side surface of the filter barrel 9, and the outer side surface of the scraper ring 27 is fitted with the inner wall of the tank body 1. The input end of the electric push rod 26 is electrically connected to the output end of the controller 16, and the electric push rod 26 is started to drive the scraper ring 27 to rise and fall to scrape off the rice bran oil covered, thereby reducing the waste of rice bran oil;

[0024] Among them, it also includes a controller 16, the controller 16 is arranged on the outside of the tank body 1, the input end of the motor 6 is electrically connected to the output end of the controller 16, the input end of the controller 16 is electrically connected to the output end of the external power supply, the mounting frame 7 and the mounting groove 8 are plugged together to facilitate the installation of the filter barrel 9, the rice bran oil stock solution is added into the filter barrel 9 using the liquid inlet pipe 5, the motor 6 is started to drive the filter barrel 9 to rotate at a high speed, thereby generating centrifugal force to separate the rice bran oil from impurities, and the separated rice bran oil enters the tank body 1 for personnel to use, and also includes a main flowmeter 10 and a sub-flowmeter 11, the main flowmeter 10 is installed at the front side end of the liquid outlet pipe 3, the sub-flowmeter 11 is installed at the top of the liquid inlet pipe 5, the output ends of the main flowmeter 10 and the sub-flowmeter 11 are electrically connected to the input end of the controller 16, and the main flowmeter 10 cooperates with the sub-flowmeter 11 can detect the amount of rice bran oil added and taken out, and when the amount of rice bran oil becomes less, it reminds the personnel to clean the inside of the filter device. It also includes a bottom plate 12 and an electric telescopic rod 13. The bottom plate 12 has two and is respectively fixed on the left and right sides of the tank body 1. The top surface of the bottom plate 12 is connected to the bottom end of the electric telescopic rod 13, and the top of the electric telescopic rod 13 is connected to one side of the bottom surface of the tank cover 4. The input end of the electric telescopic rod 13 is electrically connected to the output end of the controller 16. The electric telescopic rod 13 can adjust the height of the tank cover 4 to facilitate personnel to clean the inside of the tank body 1. It also includes an elastic protrusion 14 and a fixing hole 15. The elastic protrusion 14 is fixed inside the mounting groove 8, and the fixing hole 15 is opened on the surface of the mounting frame 7. The elastic protrusion 14 is clamped with the fixing hole 15, which makes it convenient for personnel to disassemble and assemble the filter barrel 9.

[0025] The working principle of the impurity filtering device for rice bran oil production provided by the utility model is as follows: firstly, the mounting groove 8 on the bottom surface of the filter barrel 9 is correspondingly plugged into the mounting frame 7, and the elastic protrusion 14 is inserted into the fixing hole 15 to increase the stability of the installation of the filter barrel 9, and it is also convenient for disassembly and assembly, and then the rice bran oil stock solution is added into the filter barrel 9 through the liquid inlet pipe 5, and the filter barrel 9 is driven by the start motor 6 to rotate at a high speed, thereby generating centrifugal force to separate the rice bran oil from the impurities, and the separated rice bran oil enters the tank body 1 for personnel to take, while the slag produced by the filtration is left. Inside the filter barrel 9, the T-block 25 cooperates with the T-slot 23 to install the cleaning brush 24, and the rotating clamping rod 21 is clamped in the fixing seat 22 for fixing, so that the filter holes on the surface of the filter barrel 9 can be cleaned to prevent the filter holes from being blocked and affecting the effect of subsequent filtering. At the same time, the electric push rod 26 is started to drive the scraper ring 27 to rise and fall to scrape off the rice bran oil, thereby reducing the waste of rice bran oil. The main flow meter 10 cooperates with the auxiliary flow meter 11 to detect the amount of rice bran oil added and taken out. When the amount of rice bran oil becomes less, the personnel are reminded to clean the inside of the filter device.

[0026] It is worth noting that the controller 16 disclosed in the above embodiment uses the model S7-200, the electric push rod 26 and the electric telescopic rod 13 can be freely configured according to the actual application scenario, and it is recommended to use the electric telescopic rod of model YHT523, the motor 6 can use the high-speed motor of model YL90L-6, and the main flow meter 10 and the auxiliary flow meter 11 can use the intelligent electromagnetic flow meter of model YGQDC7061. The controller 16 controls the electric push rod 26, the electric telescopic rod 13, the motor 6, the main flow meter 10 and the auxiliary flow meter 11 to work using the methods commonly used in the prior art.

[0027] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by 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 impurity filtering device for producing rice bran oil, characterized in that: It comprises a tank body (1) and a filter barrel (9); The tank body (1) is provided with a liquid outlet pipe (3) on the bottom surface, the top surface of the tank body (1) is matched with the bottom surface of the tank cover (4), a liquid inlet pipe (5) is installed in the middle of the tank cover (4), a motor (6) is provided on the bottom surface of the tank body (1), the output shaft of the motor (6) is connected to the middle of the bottom surface of the mounting frame (7), a mounting groove (8) is provided on the bottom surface of the filter barrel (9), the mounting groove (8) is correspondingly plugged with the mounting frame (7), and a cleaning unit (2) is provided on the top surface of the tank cover (4); The invention further comprises a controller (16), wherein the controller (16) is arranged on the outside of the tank body (1), the input end of the motor (6) is electrically connected to the output end of the controller (16), and the input end of the controller (16) is electrically connected to the output end of an external power supply.

2. A rice bran oil production impurity filtering device according to claim 1, characterized in that: The cleaning unit (2) comprises a clamping rod (21), a fixing seat (22), a T-shaped slot (23), a cleaning brush (24) and a T-shaped block (25); the clamping rod (21) has two T-shaped slots (23) which are respectively arranged on two sides of the top surface of the tank cover (4); the T-shaped slots (23) are slidably connected to the T-shaped block (25); the cleaning brush (24) is fixed on the outer side surface of the T-shaped block (25); the top end of the cleaning brush (24) is provided with a fixing seat (22); the clamping rod (21) is rotatably connected to one side of the top surface of the tank cover (4).

3. A kind of impurity filtering device for rice bran oil production according to claim 1, characterized in that: The cleaning unit (2) further comprises an electric push rod (26) and a scraper ring (27), wherein the electric push rod (26) is provided with two electric push rods (26) and is respectively fixed to the front and rear sides of the top surface of the tank cover (4), the bottom end of the electric push rod (26) is connected to one side of the top surface of the scraper ring (27), the inner side surface of the scraper ring (27) is in contact with the outer side surface of the filter barrel (9), and the outer side surface of the scraper ring (27) is in contact with the inner wall of the tank body (1), and the input end of the electric push rod (26) is electrically connected to the output end of the controller (16).

4. A kind of impurity filtering device for rice bran oil production according to claim 1, characterized in that: It also includes a main flow meter (10) and a secondary flow meter (11), wherein the main flow meter (10) is installed at the front end of the liquid outlet pipe (3), and the secondary flow meter (11) is installed at the top end of the liquid inlet pipe (5), and the output ends of the main flow meter (10) and the secondary flow meter (11) are electrically connected to the input end of the controller (16).

5. A kind of impurity filtering device for rice bran oil production according to claim 1, characterized in that: The invention also comprises a bottom plate (12) and an electric telescopic rod (13), wherein the bottom plates (12) are provided in two pieces and are respectively fixed to the left and right sides of the tank body (1), the top surface of the bottom plate (12) is connected to the bottom end of the electric telescopic rod (13), the top end of the electric telescopic rod (13) is connected to one side of the bottom surface of the tank cover (4), and the input end of the electric telescopic rod (13) is electrically connected to the output end of the controller (16).

6. A kind of impurity filtering device for rice bran oil production according to claim 1, characterized in that: It also includes an elastic protrusion (14) and a fixing hole (15), wherein the elastic protrusion (14) is fixed inside the mounting groove (8), and the fixing hole (15) is opened on the surface of the mounting frame (7).

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