Oil residue separation device for edible oil processing

Abstract

The utility model discloses an oil residue separating device for edible oil processing, which comprises a fixed shell, a support fixedly connected to the bottom of the fixed shell, a filter screen mounted in the fixed shell, rotating plates mounted on two sides of the outer wall of the filter screen, a feeding pipe arranged on one side of the filter screen, and a connecting device, the connecting device is installed between the side, away from the filter screen, of the rotating plate and the feeding pipe. The utility model relates to the technical field of edible oil processing, through the cooperation of a connecting pipe, a rotating pipe and a threaded cap, when a filter screen and a rotating plate are installed, a fixing frame is inserted at the top of a fixing shell, after the fixing frame is well placed, a threaded head at one end of a feeding pipe is inserted into the threaded cap, and the feeding pipe and the connecting pipe are screwed tightly, so that the feeding pipe is communicated with the connecting pipe; the filter screen is rotated through the bearing between the fixing frame and the rotating pipe, so that edible oil can flow in the filter screen, and the situation that the filtering effect is reduced due to the fact that impurities are accumulated in the filter screen is avoided.

Description

Technical Field

[0001] This utility model relates to the field of edible oil processing technology, specifically to an oil residue separation device for edible oil processing. Background Technology

[0002] Edible oil, also known as cooking oil, refers to animal or vegetable fats used in food preparation. It is liquid at room temperature. Due to factors such as raw material source, processing technology, and quality, most common edible oils are vegetable oils, including rapeseed oil, peanut oil, hemp seed oil, corn oil, olive oil, camellia oil, palm oil, sunflower seed oil, soybean oil, sesame oil, flaxseed oil, grapeseed oil, walnut oil, and peony seed oil, etc. During the processing of edible oil, it is often necessary to filter the oil to separate it from the residue, thereby ensuring the quality of the processed edible oil.

[0003] Existing oil residue separation devices have multiple internal filters. Through gravity, the oil and residue are filtered through the filters, trapping the residue above the filters to prevent it from flowing out and ensuring a more effective oil residue separation.

[0004] However, in actual use, the filter screen removes impurities from the cooking oil through gravity. But in practice, residue will accumulate at the bottom of the filter screen, which will reduce the filtering effect over time. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an oil residue separation device for edible oil processing. It solves the problem that in actual use, impurities in edible oil are filtered out through a filter screen by gravity, but in practice, residue accumulates at the bottom of the filter screen, leading to a decrease in the filtering effect of the filter screen over time.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an oil residue separation device for edible oil processing, comprising a fixed shell, a support fixedly connected to the bottom of the fixed shell, a filter screen installed inside the fixed shell, rotating plates installed on both sides of the outer wall of the filter screen, a feed pipe provided on one side of the filter screen, and a connecting device installed between the rotating plate near the feed pipe and the feed pipe; a rotating device installed on the other rotating plate away from the filter screen; and a supporting device installed between the two rotating plates; wherein, the feed pipe is connected to the filter screen through the connecting device, the rotating device drives the filter screen to rotate, and the supporting device limits the movement of the two rotating plates.

[0007] Preferably, the connecting device includes a connecting pipe, which is rotatably connected to the inner wall of the rotating plate via a sealed bearing; a rotating pipe is sleeved on the outer wall of the connecting pipe and fixedly connected to the outer wall of the rotating plate; a fixing bracket is rotatably connected to the outer wall of the rotating pipe via a bearing and inserted into the top of the fixing shell; a threaded cap is fixedly connected to the end of the connecting pipe away from the rotating plate; and a threaded head is threadedly connected to the inner wall of the threaded cap and communicates with one end of the feed pipe; wherein, the cooperation of the rotating pipe and the fixing bracket makes the filter screen stable when rotating, and the cooperation of the threaded cap and the threaded head makes the connecting pipe and the feed pipe communicate.

[0008] Preferably, the rotating device includes a servo motor, which is disposed on the outer wall of the rotating plate on the side away from the connecting device, and its output end is fixedly connected to the outer wall of the rotating plate; the insert block is fixedly connected to the outer wall of the servo motor, and its inner wall is rotatably connected to the output end of the servo motor through a sealed bearing; the fixing plate is slidably engaged with the outer wall of the insert block and fixedly connected to the top of the fixing shell; wherein, through the cooperation of the insert block and the fixing plate, the servo motor drives the filter screen to rotate.

[0009] Preferably, the support device includes a support rod inserted into one side of the two rotating plates that are close to each other; a connecting rod is disposed on the outer wall of the rotating plate; a limiting block is fixedly connected to the outer wall of the rotating plate and sleeved on the outer wall of the connecting rod, and the outer wall is fixedly connected to the outer wall of the limiting block by bolts; wherein, through the cooperation of the connecting rod and the limiting block, the support rod supports the rotating plate.

[0010] Preferably, a valve is installed at the bottom of the fixed shell, a protective shell is provided above the filter screen, and the bottom of the protective shell is fixedly connected to the top of the fixed shell.

[0011] Beneficial effects

[0012] This utility model provides an oil residue separation device for edible oil processing. It has the following beneficial effects: Through the cooperation of a connecting pipe, a rotating pipe, and a threaded cap, when installing the filter screen and rotating plate, the fixing frame is inserted into the top of the fixing shell. After placement, the threaded end of the feed pipe is inserted into the threaded cap, and both are tightened, connecting the feed pipe and the connecting pipe. The filter screen rotates through the bearing between the fixing frame and the rotating pipe, allowing the edible oil to flow inside the filter screen. This prevents impurities from accumulating inside the filter screen and reducing the filtration efficiency.

[0013] By using the combination of support rods, connecting rods, and limiting blocks, the filter screen is placed in a barrel shape and clamped together by two rotating plates. Before clamping, the support rods are placed between the rotating plates, and the connecting rods are passed through the limiting blocks on the outer walls of the two rotating plates. The connecting rods and limiting blocks are then fixed together with bolts. This allows the two rotating plates and the filter screen to be fixed together, making cleaning and maintenance convenient. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 3 for Figure 1 Schematic diagram of the structure of the middle filter and the rotating plate;

[0017] Figure 4 for Figure 1 Schematic diagram of the transfer plate, feed pipe and protective shell;

[0018] Figure 5 for Figure 1 Structural diagram of the central support rod, rotating plate, and connecting rod;

[0019] Figure 6 for Figure 1 A schematic diagram of the structure of the servo motor, rotating plate, and fixed housing.

[0020] In the diagram: 1. Fixed shell; 11. Bracket; 12. Valve; 13. Rotating plate; 14. Filter screen; 15. Protective shell; 16. Feed pipe; 2. Connecting device; 21. Connecting pipe; 22. Rotating pipe; 23. Fixed frame; 24. Threaded cap; 25. Threaded head; 3. Rotating device; 31. Servo motor; 32. Insert block; 33. Fixed plate; 4. Support device; 41. Support rod; 42. Connecting rod; 43. Limiting block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In actual use, the filter screen removes impurities from the cooking oil through gravity. However, residue accumulates at the bottom of the screen over time, which reduces its filtering effect.

[0023] In view of this, the present invention provides an oil residue separation device for edible oil processing, which solves the problem that in actual use, impurities in edible oil are filtered out through a filter screen by gravity, but in actual use, residue will accumulate at the bottom of the filter screen, and the filtration effect of the filter screen will decrease over time.

[0024] Those skilled in the art can connect the components in this case sequentially. The specific connection and operation sequence should refer to the working principle described below. The detailed connection methods are well-known technologies in the field. The working principle and process are mainly described below.

[0025] Example 1: By Figure 1-6 It is known that an oil residue separation device for edible oil processing includes a fixed shell 1, a support 11 fixedly connected to the bottom of the fixed shell 1, a filter screen 14 installed inside the fixed shell 1, rotating plates 13 installed on both sides of the outer wall of the filter screen 14, a feed pipe 16 provided on one side of the filter screen 14, and a feeding device installed at the end of the feed pipe 16 away from the filter screen 14, which allows edible oil to enter the filter screen 14 through the feed pipe 16. The oil residue separation device for edible oil processing also includes a connecting device 2, a rotating device 3, and a supporting device 4. The connecting device 2 is installed between the side of the rotating plate 13 near the feed pipe 16 away from the filter screen 14 and the feed pipe 16; the rotating device 3 is installed on the other side of the rotating plate 13 away from the filter screen 14; and the supporting device 4 is installed between the two rotating plates 13. The feed pipe 16 is connected to the filter screen 14 through the connecting device 2, the rotating device 3 drives the filter screen 14 to rotate, and the supporting device 4 limits the movement of the two rotating plates 13.

[0026] In the specific implementation process, it is worth noting that the filter screen 14 is cylindrical in shape, and there are two rotating plates 13, which are respectively inserted into both ends of the filter screen 14. After the filter screen 14 is installed in the fixed shell 1, the connecting device 2 is used to connect the filter screen 14 and the feed pipe 16, so that the soybean oil enters the interior of the filter screen 14. Under the drive of the rotating device 3, the filter screen 14 rotates, so that the edible oil flows out through the gaps on the surface of the filter screen 14, while impurities remain inside the filter screen 14. In this way, during the rotation, the edible oil always moves inside the filter screen 14, thereby avoiding the accumulation of impurities inside the filter screen 14. The rotation speed of the filter screen 14 does not need to be too fast to avoid the edible oil splashing. Under the action of the support device 4, the stability between the rotating plate 13 and the filter screen 14 is ensured, thereby avoiding damage to the filter screen 14. The top of the fixed shell 1 is open, which can ensure that the filter screen 14 and the rotating plate 13 are inserted into the fixed shell 1, which is convenient during filtration.

[0027] Furthermore, the connecting device 2 includes a connecting pipe 21, a rotating pipe 22, a fixing frame 23, a threaded cap 24, and a threaded head 25. The connecting pipe 21 is rotatably connected to the inner wall of the rotating plate 13 via a sealed bearing; the rotating pipe 22 is sleeved on the outer wall of the connecting pipe 21 and fixedly connected to the outer wall of the rotating plate 13; the fixing frame 23 is rotatably connected to the outer wall of the rotating pipe 22 via a bearing and inserted into the top of the fixing shell 1; the threaded cap 24 is fixedly connected to the end of the connecting pipe 21 away from the rotating plate 13; the threaded head 25 is threadedly connected to the inner wall of the threaded cap 24 and communicates with one end of the feed pipe 16; wherein, through the cooperation of the rotating pipe 22 and the fixing frame 23, the filter screen 14 is stabilized when rotating, and through the cooperation of the threaded cap 24 and the threaded head 25, the connecting pipe 21 is connected to the feed pipe 16;

[0028] In the specific implementation process, it is worth noting that the inner wall of the threaded cap 24 and the outer wall of the threaded head 25 are provided with corresponding threads. When the threaded head 25 is inserted into the threaded cap 24, a rubber pad needs to be placed to prevent gaps from appearing between the threaded cap 24 and the threaded head 25, which would cause the edible oil entering the feed pipe 16 to leak at the threaded cap 24. A rotating pipe 22 is provided on the outer wall of the connecting pipe 21, and the outer wall of the rotating pipe 22 is rotatably connected to the inner wall of the fixed frame 23 through a bearing. In this way, after the fixed frame 23 is pressed against the top of the fixed shell 1, the filter screen 14 and the rotating plate 13 can rotate stably.

[0029] Furthermore, the rotating device 3 includes a servo motor 31, a plug 32, and a fixing plate 33. The servo motor 31 is disposed on the outer wall of the rotating plate 13 on the side away from the connecting device 2, and its output end is fixedly connected to the outer wall of the rotating plate 13. The plug 32 is fixedly connected to the outer wall of the servo motor 31, and its inner wall is rotatably connected to the output end of the servo motor 31 through a sealed bearing. The fixing plate 33 is slidably engaged with the outer wall of the plug 32 and fixedly connected to the top of the fixing shell 1. The servo motor 31 drives the filter screen 14 to rotate through the cooperation of the plug 32 and the fixing plate 33. The model of the servo motor 31 is not limited, as long as it meets the actual use requirements.

[0030] In the specific implementation process, it is worth noting that a slot is provided at the bottom of the insert 32, and an opening is provided at the top of the fixing plate 33. When the insert 32 is inserted into the top of the fixing plate 33, the insert 32 will be fixed inside the fixing plate 33, thus fixing the filter screen 14. This allows the servo motor 31 to drive the filter screen 14 to rotate. When selecting the servo motor 31, a motor with low output power should be selected to drive the filter screen 14 to rotate slowly, so as to avoid excessive rotation speed, which would cause the cooking oil inside the filter screen 14 to splash.

[0031] Specifically, when using this edible oil processing oil residue separation device, during the filtration of edible oil, the rotating plates 13 on both sides are inserted into the inside of the fixed shell 1, and the fixing bracket 23 on one side of the rotating plate 13 is inserted into the top of the fixed shell 1, while the insert block 32 on the other side is inserted into the inside of the fixing plate 33. This fixes the rotating plates 13 on both sides to the top of the fixed shell 1. After fixing, the threaded head 25 at one end of the feed pipe 16 is inserted into the inside of the threaded cap 24 and the two are tightened to connect the feed pipe 16 to the connecting pipe 21. This allows the edible oil to enter the inside of the filter screen 14. After connection, the servo motor 31 is used to drive the filter screen 14 to rotate slowly, which moves the edible oil inside the filter screen 14. This allows impurities to be evenly adsorbed inside the filter screen 14, avoiding accumulation and affecting the filtration.

[0032] Example 2: From Figure 1-6 It is known that the support device 4 includes a support rod 41, a connecting rod 42, and a limiting block 43. The support rod 41 is inserted into the side of the two rotating plates 13 that are close to each other. The connecting rod 42 is disposed on the outer wall of the rotating plate 13. The limiting block 43 is fixedly connected to the outer wall of the rotating plate 13 and sleeved on the outer wall of the connecting rod 42. The outer wall of the connecting rod 42 is fixedly connected to the outer wall of the limiting block 43 by bolts. The support rod 41 supports the rotating plate 13 through the cooperation of the connecting rod 42 and the limiting block 43.

[0033] In the specific implementation process, it is worth noting that since the filter screen 14 is placed in a barrel shape and is clamped together by two rotating plates 13, the support rod 41 is placed between the rotating plates 13 before clamping, and the connecting rod 42 passes through the limiting block 43 on the outer wall of the two rotating plates 13, and the connecting rod 42 and the limiting block 43 are fixed together with bolts. This can fix the two rotating plates 13 and the filter screen 14 together, which is convenient for cleaning and maintenance.

[0034] Furthermore, a valve 12 is installed at the bottom of the fixed housing 1, and a protective housing 15 is provided above the filter screen 14. The bottom of the protective housing 15 is fixedly connected to the top of the fixed housing 1.

[0035] In the specific implementation process, it is worth noting that valve 12 is used to control the discharge port of fixed shell 1 to discharge the filtered edible oil inside fixed shell 1, while protective shell 15 can prevent external impurities from adhering to filter screen 14 and causing the edible oil to be contaminated.

[0036] Specifically, based on the above embodiments, when using the filter screen 14, the filter screen 14 is placed between two rotating plates 13, and the rotating plates 13 are supported by the support rod 41 to avoid excessive pressure when the connecting rod 42 fixes the rotating plates 13, which could cause the filter screen 14 to deform. After the filter screen 14 is placed, the protective shell 15 is put on the outer wall of the filter screen 14 to protect it. The cooking oil inside the filter screen 14 will be discharged through the valve 12 at the bottom of the fixed shell 1, which makes it convenient for the operator to operate.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An oil residue separating device for edible oil processing, comprising a fixed shell (1), characterized in that: The bottom of the fixed shell (1) is fixedly connected with a support (11), the inside of the fixed shell (1) is provided with a filter screen (14), both sides of the outer wall of the filter screen (14) are provided with rotating plates (13), one side of the filter screen (14) is provided with a feeding pipe (16), and the oil residue separation device for edible oil processing further comprises: A connecting device (2) is arranged between the rotating plate (13) far away from the filter screen (14) and the feeding pipe (16) close to the feeding pipe (16); A rotating device (3) is arranged on the other side of the rotating plate (13) far away from the filter screen (14); A supporting device (4) is arranged between the two rotating plates (13); The feeding pipe (16) is communicated with the filter screen (14) through the connecting device (2), the filter screen (14) is driven to rotate through the rotating device (3), and the two rotating plates (13) are limited through the supporting device (4).

2. The oil residue separating device for edible oil processing according to claim 1, characterized in that: The connecting device (2) comprises: A connecting pipe (21) is rotatably connected to the inner wall of the rotating plate (13) through a sealing bearing; A rotating pipe (22) is sleeved on the outer wall of the connecting pipe (21) and fixedly connected to the outer wall of the rotating plate (13); A fixed frame (23) is rotatably connected to the outer wall of the rotating pipe (22) through a bearing and inserted into the top of the fixed shell (1); A threaded cap (24) is fixedly connected to one end of the connecting pipe (21) far away from the rotating plate (13); A threaded head (25) is threadedly connected to the inner wall of the threaded cap (24) and communicated with one end of the feeding pipe (16); The filter screen (14) is stabilized during rotation through the cooperation of the rotating pipe (22) and the fixed frame (23), and the connecting pipe (21) is communicated with the feeding pipe (16) through the cooperation of the threaded cap (24) and the threaded head (25).

3. The oil residue separating device for edible oil processing according to claim 1, characterized in that: The rotating device (3) comprises: A servo motor (31) is arranged on the outer wall of the rotating plate (13) far away from the connecting device (2) and fixedly connected to the outer wall of the rotating plate (13) through an output end; A plug-in block (32) is fixedly connected to the outer wall of the servo motor (31) and rotatably connected to the output end of the servo motor (31) through a sealing bearing; A fixed plate (33) is slidingly connected to the outer wall of the plug-in block (32) and fixedly connected to the top of the fixed shell (1); The filter screen (14) is driven to rotate through the cooperation of the plug-in block (32) and the fixed plate (33).

4. The oil residue separating device for edible oil processing according to claim 1, characterized in that: The supporting device (4) comprises: A support rod (41) is inserted into the side of the two rotating plates (13) close to each other; A connecting rod (42) is arranged on the outer wall of the rotating plate (13); A limiting block (43) is fixedly connected to the outer wall of the rotating plate (13) and sleeved on the outer wall of the connecting rod (42), and the outer wall is fixedly connected to the outer wall of the limiting block (43) through a bolt; The rotating plate (13) is supported by the support rod (41) through the cooperation of the connecting rod (42) and the limiting block (43).

5. The oil residue separating device for edible oil processing according to claim 1, characterized in that: The bottom of the fixed shell (1) is provided with a valve (12), and the upper portion of the filter screen (14) is provided with a protective shell (15) which is fixedly connected to the top of the fixed shell (1).

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