Precipitating and filtering device for edible oil processing

Abstract

The utility model discloses an edible oil processing precipitating and filtering device which comprises a precipitating tank, a conveying pipe and a filtering tank and further comprises a pipe cleaning mechanism, the pipe cleaning mechanism comprises a clamping seat, a bottom column, an inclined opposite plate, an outer column, a vibrator, an L-shaped supporting plate, a top strip and an ultrasonic generator, the conveying pipe is installed between a discharging pump pipe of the precipitating tank and the filtering tank, and the conveying pipe is connected with the filtering tank. The pipe cleaning mechanism is arranged at the conveying pipe between the settling tank and the filtering tank, the pipe cleaning mechanism can be protected at the conveying pipe to send out ultrasonic waves to enter the conveying pipe, oil in the conveying pipe is cavitated under the action of the ultrasonic waves, and wall-attached objects on the inner wall of the conveying pipe are vibrated off under the cavitating action of the ultrasonic waves; then the falling wall-attached objects can enter the filtering tank to be filtered, the situation that the wall-attached objects are generated at the conveying pipe to affect filtering and conveying of the edible oil is avoided, the position of the pipe cleaning mechanism can be adjusted along the pipe body of the conveying pipe, and cleaning of the pipe wall of the conveying pipe between the settling tank and the filtering tank is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of edible oil processing, in particular to an edible oil processing precipitation filtering device. Background Art

[0002] Edible oil, also known as "cooking oil", refers to animal or vegetable oils used in the process of making food. It is liquid at room temperature. Edible oil is one of the commonly used food raw materials in people's daily life. Its preparation process goes through multiple steps, including raw material preparation, cleaning, crushing, pressing, sedimentation, filtering, deacidification, deodorization, decolorization, etc. The mixture processed from edible oil needs to be filtered after sedimentation in a sedimentation tank. Oil mills usually install filter paper in the tank body with a set open hole filter according to the size of the particle size. Then the edible oil mixture is extracted from the sedimentation tank and passes through the filter tank body with the filter installed under the forced action of power, so that the edible oil is discharged from the filter tank body after the impurities are filtered out.

[0003] In the prior art, when edible oil is subjected to sedimentation and filtration processing, the edible oil is pumped from the sedimentation tank to the filter tank by means of a gear pump and a pipeline. When the liquid conveying pipeline between the sedimentation tank and the filter tank conveys the edible oil mixture for a long time, impurities are easily attached to the inner wall of the pipeline, so that a wall layer is formed in the pipeline. These wall layers require workers to regularly dismantle the pipeline for cleaning, which is inconvenient and increases the complexity of the edible oil processing sedimentation and filtration production. For this reason, we propose an edible oil processing sedimentation and filtration device. Utility Model Content

[0004] The main purpose of the utility model is to provide an edible oil processing sedimentation and filtering device, wherein a pipe cleaning mechanism is arranged at the conveying pipe between the sedimentation tank and the filtering tank, and the pipe cleaning mechanism can emit ultrasonic waves at the conveying pipe to enter the conveying pipe, and the oil in the conveying pipe is subjected to the action of the ultrasonic waves to generate cavitation, so that the wall attachments on the inner wall of the conveying pipe are vibrated off by the ultrasonic cavitation, and then these fallen wall attachments can enter the filtering tank for filtering treatment, so as to avoid the wall attachments generated at the conveying pipe affecting the filtering and conveying of the edible oil, and the pipe cleaning mechanism can be adjusted in position along the pipe body of the conveying pipe, so as to facilitate the cleaning of the pipe wall of the conveying pipe between the sedimentation tank and the filtering tank, and can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] The invention discloses an edible oil processing sedimentation and filtering device, comprising a sedimentation tank, a conveying pipe and a filtering tank, and also comprising a pipe cleaning mechanism, wherein the pipe cleaning mechanism comprises a holder, a bottom column, an oblique plate, an outer column, a vibrator, an L-shaped support plate, a top bar and an ultrasonic generator, a conveying pipe is installed between the discharge pump pipe of the sedimentation tank and the filtering tank, and the pipe outside of the conveying pipe is clamped with a holder, a bottom flat groove surface is provided at the base body of the holder, and a bottom column is welded at the bottom flat groove surface, an oblique plate clamped to the outside of the conveying pipe is symmetrically welded at the upper seat mouth of the holder, and an outer column is welded to the outer plate surface of the oblique plate, a vibrator is screwed and installed at the outer column and the bottom column, an L-shaped support plate is symmetrically welded outside the holder between the outer columns, and a top bar located above the holder is welded at the vertical plate body of the L-shaped support plate, a fastening hole is opened at the strip plate of the top bar facing the conveying pipe, and a fastening bolt is screwed downward on the surface of the conveying pipe at the fastening hole, and an ultrasonic generator for controlling the vibrator is placed at the bottom frame body of the filtering tank.

[0007] Furthermore, a U-shaped protective seat is welded at the bottom frame of the filter tank, and an ultrasonic generator is inserted into the U-shaped protective seat; the U-shaped protective seat is provided at the bottom frame of the filter tank to clamp the ultrasonic generator.

[0008] Furthermore, the bottom short plate of the L-shaped support plate is welded to the outer seat wall of the socket, and a T-shaped hanging groove is opened at the vertical plate body of the L-shaped support plate, a T-shaped hanging plate is inserted into the T-shaped hanging groove, and the T-shaped hanging plate is welded to the U-shaped guard plate through the connecting support plate, and the U-shaped guard plate is clamped outside the socket; the U-shaped guard plate can be clamped to the L-shaped support plate from the bottom of the socket, and then the T-shaped hanging plate at the connecting support bar can be hung from the T-shaped hanging groove, so that the larger U-shaped guard plate covers the outside of the socket and the vibrator.

[0009] Furthermore, the groove depth of the T-shaped hanging groove is less than the vertical plate length of the L-shaped support plate, and the groove depth of the T-shaped hanging groove is greater than the plate height of the T-shaped hanging plate; the T-shaped hanging plate can be hung in the T-shaped hanging groove to obtain support.

[0010] Furthermore, a connecting plate is welded inside the plate opening of the U-shaped guard plate, and the connecting plate is welded to the middle short plate body of the T-shaped hanging plate on the outer plate surface away from the U-shaped guard plate; the U-shaped guard plate can be connected to the T-shaped hanging plate through the connecting plate.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model provides a pipe cleaning mechanism at the delivery pipe between the sedimentation tank and the filter tank. The pipe cleaning mechanism can emit ultrasonic waves at the delivery pipe to enter the delivery pipe. The oil in the delivery pipe is subjected to the action of the ultrasonic waves to generate cavitation, so that the wall attachments on the inner wall of the delivery pipe are vibrated off by the ultrasonic cavitation action. Then, the fallen wall attachments can enter the filter tank for filtering treatment, thereby preventing the wall attachments generated at the delivery pipe from affecting the filtering and delivery of the edible oil. In addition, the pipe cleaning mechanism can be adjusted in position along the pipe body of the delivery pipe, thereby facilitating the cleaning of the pipe wall of the delivery pipe between the sedimentation tank and the filter tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a schematic diagram of the overall structure of an edible oil processing sedimentation and filtering device.

[0014] Figure 2 The utility model is a schematic diagram of the disassembly of the pipe cleaning mechanism and the conveying pipe of the edible oil processing sedimentation and filtering device.

[0015] Figure 3 This is an exploded view of a pipe cleaning mechanism of an edible oil processing sedimentation and filtering device according to the utility model.

[0016] Figure 4 The utility model is a schematic diagram of a U-shaped guard plate structure of an edible oil processing sedimentation filtering device.

[0017] In the figure: 1. sedimentation tank; 2. conveying pipe; 3. filter tank; 4. pipe cleaning mechanism; 5. holder; 6. bottom flat groove surface; 7. bottom column; 8. diagonal plate; 9. outer column; 10. vibrator; 11. L-shaped support plate; 12. top bar; 13. fastening hole; 14. fastening bolt; 15. ultrasonic generator; 16. T-shaped hanging groove; 17. T-shaped hanging plate; 18. connecting support plate; 19. U-shaped guard plate; 20. U-shaped guard seat. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] like Figure 1-4As shown, an edible oil processing sedimentation and filtration device includes a sedimentation tank 1, a delivery pipe 2 and a filter tank 3, and also includes a cleaning mechanism 4, the cleaning mechanism 4 includes a holder 5, a bottom column 7, an oblique plate 8, an outer column 9, a vibrator 10, an L-shaped support plate 11, a top bar 12 and an ultrasonic generator 15, a delivery pipe 2 is installed between the discharge pump pipe of the sedimentation tank 1 and the filter tank 3, and the delivery pipe 2 is clamped with a holder 5 outside the pipeline, a bottom flat groove surface 6 is provided at the base body of the holder 5, and a bottom column 7 is welded at the bottom flat groove surface 6, and the upper seat mouth of the holder 5 is symmetrically welded There is an oblique plate 8 that is clamped to the outside of the conveying pipe 2, and an outer column 9 is welded to the outer plate surface of the oblique plate 8, and a vibrator 10 is screwed and installed at the outer column 9 and the bottom column 7, and an L-shaped support plate 11 is symmetrically welded outside the base 5 between the outer columns 9, and a top strip 12 located above the base 5 is welded at the vertical plate body of the L-shaped support plate 11, and a fastening hole 13 is opened at the strip plate of the top strip 12 facing the conveying pipe 2, and a fastening bolt 14 is screwed downward on the surface of the conveying pipe 2 at the fastening hole 13, and an ultrasonic generator 15 for controlling the vibrator 10 is placed on the bottom frame of the filter tank 3.

[0020] A U-shaped protective seat 20 is welded at the bottom frame of the filter tank 3 , and an ultrasonic generator 15 is inserted into the U-shaped protective seat 20 ; the U-shaped protective seat 20 is provided at the bottom frame of the filter tank 3 to which the ultrasonic generator 15 can be inserted.

[0021] Among them, the bottom short plate of the L-shaped support plate 11 is welded to the outer seat wall of the card seat 5, and a T-shaped hanging groove 16 is opened at the vertical plate body of the L-shaped support plate 11, and a T-shaped hanging plate 17 is inserted into the T-shaped hanging groove 16, and the T-shaped hanging plate 17 is welded to the U-shaped protective plate 19 through the connecting support plate 18, and the U-shaped protective plate 19 is clamped outside the card seat 5; the U-shaped protective plate 19 can be clamped to the L-shaped support plate 11 from the bottom of the card seat 5, and then the T-shaped hanging plate 17 at the connecting support bar 18 can be hung from the T-shaped hanging groove 16, so that the larger U-shaped protective plate 19 covers the outside of the card seat 5 and the vibrator 10.

[0022] The depth of the T-shaped hanging groove 16 is less than the length of the vertical plate of the L-shaped support plate 11, and the depth of the T-shaped hanging groove 16 is greater than the plate height of the T-shaped hanging plate 17; the T-shaped hanging plate 17 can be hung in the T-shaped hanging groove 16 to obtain support.

[0023] Among them, the connecting plate 18 is welded inside the plate mouth of the U-shaped guard plate 19, and the connecting plate 18 is welded to the central short plate body of the T-shaped hanging plate 17 on the outer plate surface away from the U-shaped guard plate 19; the U-shaped guard plate 19 can be connected to the T-shaped hanging plate 17 through the connecting plate 18.

[0024] It should be noted that the utility model is a sedimentation and filtration device for edible oil processing, wherein a cleaning mechanism 4 is arranged at the delivery pipe 2 between the sedimentation tank 1 and the filtration tank 3, and the L-shaped support plate 11 and the top bar 12 of the cleaning mechanism 4 can be clamped to the delivery pipe 2, and then the holder 5 can be clamped upward from the bottom of the delivery pipe 2 to protect it outside the pipe body, and then the fastening bolt 14 is screwed on the top of the delivery pipe 2 from the fastening hole 13 at the top bar 12, so that the cleaning mechanism 4 is clamped outside the delivery pipe 2, and then the bottom column 7 of the bottom flat groove surface 6 below the holder 5 and the outer column 9 outside the diagonal plate 8 can be screwed and installed with a vibrator 10, and glue can be applied to the bottom surface of the vibrator 10 to enhance the connection firmness between the vibrator 10 and the bottom flat groove surface 6 and the diagonal plate 8, and then the vibrator 10 can be connected to the ultrasonic generator 15 at the U-shaped guard seat 20, and then the U-shaped guard plate 19 can be clamped from the bottom of the holder 5 to the L-shaped support plate 11, and then the T-shaped hanging plate 17 at the support bar 18 can be connected. It can be hung from the T-shaped hanging groove 16, so that the larger U-shaped guard plate 19 covers the outside of the holder 5 and the vibrator 10. When the delivery pipe 2 transports the edible oil mixture between the sedimentation tank 1 and the filter tank 3 for a long time and produces wall attachment, the vibrator 10 can be controlled by the ultrasonic generator 15 to send ultrasonic waves to the holder 5 and the oblique plate 8 to enter the delivery pipe 2. The oil in the delivery pipe 2 is subjected to the ultrasonic cavitation effect, so that the wall attachments on the inner wall of the delivery pipe 2 are vibrated off by the ultrasonic cavitation effect, and then these fallen wall attachments can enter the filter tank 3 for filtering treatment, so as to avoid the wall attachments generated in the delivery pipe 2 affecting the filtering and transportation of the edible oil, and the fastening bolt 14 can be slightly screwed up to leave the delivery pipe 2, and then the holder 5 of the cleaning mechanism 4 can change its position on the surface of the delivery pipe 2 along the length direction of the pipe body, and re-screw the fastening bolt 14 down to lock it, so as to facilitate mobile ultrasonic cleaning of the longer pipe body of the delivery pipe 2.

[0025] It should be noted that the utility model is an edible oil processing sedimentation and filtration device. The components in the utility model are all components known to technical personnel in the field, and their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An edible oil processing sedimentation and filtration device, comprising a sedimentation tank (1), a delivery pipe (2) and a filtration tank (3), characterized in that: The invention also comprises a pipe cleaning mechanism (4), wherein the pipe cleaning mechanism (4) comprises a holder (5), a bottom column (7), an oblique plate (8), an outer column (9), a vibrator (10), an L-shaped support plate (11), a top bar (12) and an ultrasonic generator (15); a delivery pipe (2) is installed between the discharge pump pipe of the sedimentation tank (1) and the filter tank (3); a holder (5) is mounted on the outside of the delivery pipe (2); a bottom flat groove surface (6) is provided at the base body of the holder (5); a bottom column (7) is welded at the bottom flat groove surface (6); an oblique plate (8) that is clamped to the outside of the delivery pipe (2) is symmetrically welded at the upper seat opening of the holder (5); An outer column (9) is welded to the outer plate surface of the oblique plate (8), and a vibrator (10) is screwed and installed at the outer column (9) and the bottom column (7). An L-shaped support plate (11) is symmetrically welded outside the holder (5) between the outer columns (9), and a top strip (12) located above the holder (5) is welded at the vertical plate body of the L-shaped support plate (11). A fastening hole (13) is opened at the strip plate of the top strip (12) facing the conveying pipe (2), and a fastening bolt (14) is screwed downward on the surface of the conveying pipe (2). An ultrasonic generator (15) for controlling the vibrator (10) is placed at the bottom frame of the filter tank (3).

2. The edible oil processing sedimentation and filtration device according to claim 1, characterized in that: A U-shaped protective seat (20) is welded to the bottom frame of the filter tank (3), and an ultrasonic generator (15) is inserted into the U-shaped protective seat (20).

3. The edible oil processing sedimentation and filtration device according to claim 1, characterized in that: The bottom short plate of the L-shaped support plate (11) is welded to the outer seat wall of the clamping seat (5), and a T-shaped hanging groove (16) is provided at the vertical plate body of the L-shaped support plate (11), a T-shaped hanging plate (17) is inserted into the T-shaped hanging groove (16), and the T-shaped hanging plate (17) is welded to the U-shaped guard plate (19) through the connecting support plate (18), and the U-shaped guard plate (19) is clamped and protected outside the clamping seat (5).

4. The edible oil processing sedimentation and filtration device according to claim 3, characterized in that: The groove depth of the T-shaped hanging groove (16) is less than the length of the vertical plate body of the L-shaped support plate (11), and the groove depth of the T-shaped hanging groove (16) is greater than the plate body height of the T-shaped hanging plate (17).

5. The edible oil processing sedimentation and filtration device according to claim 3, characterized in that: A connecting plate (18) is welded inside the plate opening of the U-shaped guard plate (19), and the connecting plate (18) is welded to the middle short plate body of the T-shaped hanging plate (17) on the outer plate surface away from the U-shaped guard plate (19).

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