A slag removal device

Abstract

The utility model relates to the technical field of biodiesel preparation, and specifically discloses a slag removal device, including a bottom plate, a tank body and a connecting pipe installed at the bottom of the tank body, a first filter plate is arranged in the tank body, a second filter plate is arranged at the bottom of the first filter plate, both sides of the first filter plate and the second filter plate are connected to the same card block, a fixing component for fixing the card block is arranged in the tank body, a third filter plate is arranged in the connecting pipe, and the connecting pipe is connected to a storage pipe through a connecting piece. The utility model arranges the first filter plate, the second filter plate, the fixing component, the third filter plate and the connecting piece, the fixing component can fix and disassemble the first filter plate and the second filter plate, the connecting piece can fix and disassemble the third filter plate, it is convenient to clean the residues on the first filter plate, the second filter plate and the third filter plate, and the service life of the equipment is extended.

Description

Technical Field

[0001] The utility model relates to the technical field of biodiesel preparation, in particular to a slag removal device. Background Art

[0002] During the preparation of biodiesel, the extracted oil needs to be refined. Incompletely reacted oil, solid particles or microorganisms may affect the purity of the fuel. These impurities may reduce combustion efficiency, increase engine wear, and even produce sediment to block the oil line. Therefore, a deslagging device is needed to deslagging the biodiesel raw materials.

[0003] The existing patent announcement number CN218579901U discloses a slag removal device for biodiesel processing, which includes a doser, a solenoid valve and a shell. When in use, raw materials are added through the feed hole, and hydrochloric acid solution is added into the shell through the doser, so that the aggregates in the raw materials react with the hydrochloric acid to generate calcium salts and dissolve in water. At the same time, the bones become soft and easy to crush, and then it is easy to separate and filter out the oil. The excess hydrochloric acid flows into the bottom of the shell from the solenoid valve after passing through the filtering mechanism, and is electrolyzed by the electrolysis mechanism to generate hydrogen and chlorine. The calcium salt is separated from oil and water to obtain pure oil.

[0004] During the filtering process of the above device, the filtering mechanism cannot be taken out for cleaning. Over time, the debris will easily block the filtering mechanism, affecting the use of the slag removal device and reducing its service life. In view of the above problems, a slag removal device is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a slag removal device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A slag removal device, comprising a bottom plate, a tank body and a connecting pipe installed at the bottom of the tank body, wherein a first filter plate is arranged in the tank body, a second filter plate is arranged at the bottom of the first filter plate, both sides of the first filter plate and the second filter plate are connected to the same card block, a fixing assembly for fixing the card block is arranged in the tank body, a third filter plate is arranged in the connecting pipe, and the connecting pipe is connected to a storage pipe through a connecting piece;

[0008] A tank cover is provided on the top of the tank body, a feed pipe is installed on the tank cover, no less than four groups of support columns are fixedly connected to the bottom of the tank body, a vibration motor is fixedly connected to one side of the tank body, a limiting component for limiting the support column when vibrating is provided on the bottom plate, and a traction component for towing the tank body when vibrating is provided on the bottom plate.

[0009] In an optional solution: the fixing component includes a card slot and a connecting block, the inner wall of the tank body is provided with a card slot for cooperating with the card block to slide, one side of the card block is fixedly connected to the connecting block, the inner wall of the tank body is provided with a connecting groove for cooperating with the connecting block to be inserted, and the connecting groove is connected to the card slot.

[0010] In an optional solution: the connecting member includes a fixing ring, the fixing ring is threadedly connected to the connecting tube and the storage tube, and the surfaces of the connecting tube and the storage tube are both provided with threaded areas for threaded cooperation with the fixing ring.

[0011] In an optional scheme: the limiting assembly includes a first spring and a second spring, the first spring is sleeved on the support column, the bottom of the first spring is fixedly connected to the support plate, the top of the support plate contacts the bottom of the support column, the bottom of the support plate is fixedly connected to the second spring, the end of the second spring away from the support plate is fixedly connected to the top of the bottom plate, the bottom of the support plate is fixedly connected to two groups of limiting plates, and the bottom plate is provided with sliding holes for cooperating with the sliding of the limiting plates.

[0012] In an optional solution: the traction assembly includes a buckle and a fixing plate, both sides of the tank body are fixedly connected with buckles, the top of the bottom plate is fixedly connected with two groups of fixing plates, the two groups of fixing plates are located on both sides of the tank body, a third spring is fixedly connected to one side of the fixing plate close to the tank body, a hook is fixedly connected to one end of the third spring away from the fixing plate, and a hole for cooperating with the hook is opened on the buckle.

[0013] In an optional solution: two groups of positioning blocks are fixedly connected to the top of the tank cover, and the positioning blocks are connected to the top of the tank body by bolts.

[0014] In an optional solution: the bottom of the storage tube is connected to the discharge tube, the discharge port of the discharge tube is connected to the feed port of the vacuum pump, and the discharge port of the vacuum pump is connected to the discharge tube.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model provides a first filter plate, a second filter plate, a fixing assembly, a third filter plate and a connecting piece. The fixing assembly can fix and disassemble the first filter plate and the second filter plate, and the connecting piece can fix and disassemble the third filter plate, so that it is convenient to clean the residues on the first filter plate, the second filter plate and the third filter plate, thereby extending the service life of the equipment.

[0017] The utility model provides a vibration motor and a limit assembly, wherein the vibration motor can accelerate the filtering speed of the grease, and the limit assembly can limit the position of the tank body during vibration to prevent it from tipping over during the vibration process.

[0018] The utility model provides a traction assembly, which can pull the tank body when the tank body vibrates to prevent it from tipping over. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model.

[0020] Figure 2 It is a schematic diagram of the local structure of the utility model.

[0021] Figure 3 It is a structural schematic diagram of the location of the third filter plate in the utility model.

[0022] In the figure: 1. tank body; 2. support column; 3. bottom plate; 4. first spring; 5. support plate; 6. limit plate; 7. second spring; 8. discharge pipe; 9. vacuum pump; 10. fixing plate; 11. buckle; 12. third spring; 13. tank cover; 14. positioning block; 15. feed pipe; 16. connecting block; 17. connecting pipe; 18. fixing ring; 19. third filter plate; 20. storage tube; 21. slot; 22. block; 23. first filter plate; 24. second filter plate; 25. connecting slot. DETAILED DESCRIPTION

[0023] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] 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.

[0025] See also Figure 1-Figure 3In this embodiment, a slag removal device includes a bottom plate 3, a tank body 1 and a connecting pipe 17 installed at the bottom of the tank body 1, a first filter plate 23 is arranged in the tank body 1, a second filter plate 24 is arranged at the bottom of the first filter plate 23, both sides of the first filter plate 23 and the second filter plate 24 are connected to the same block 22, a fixing assembly for fixing the block 22 is arranged in the tank body 1, a third filter plate 19 is arranged in the connecting pipe 17, and the connecting pipe 17 is connected to the storage pipe 20 through a connecting piece;

[0026] The top of the tank body 1 is provided with a tank cover 13, on which a feed pipe 15 is installed. The bottom of the tank body 1 is fixedly connected to no less than four groups of support columns 2, one side of the tank body 1 is fixedly connected to a vibration motor, the bottom plate 3 is provided with a limiting assembly for limiting the position of the support column 2 when vibrating, and the bottom plate 3 is provided with a traction assembly for traction when the tank body 1 vibrates. When the vibration motor starts to work and drives the tank body 1 to vibrate, the limiting assembly limits the position of the tank body 1, and when the first filter plate 23 and the second filter plate 23 need to be moved, the limiting assembly moves the first filter plate 23 and the second filter plate 23 to the bottom plate 3. When removing and cleaning the filter plate 24 and the third filter plate 19, first take out the tank cover 13 upward, release the restriction of the fixing assembly on the block 22, and the block 22 drives the first filter plate 23 and the second filter plate 24 to move upward, take out the first filter plate 23 and the second filter plate 24 for cleaning, release the restriction of the connecting part on the storage tube 20, move the storage tube 20 downward, take out the third filter plate 19 for cleaning, release the traction of the traction assembly on the tank body 1, and take out the entire tank body 1 upward, so as to clean the residual grease or residue in the tank body 1.

[0027] The fixing assembly includes a card slot 21 and a connecting block 16. The inner wall of the tank body 1 is provided with a card slot 21 for cooperating with the sliding of the card block 22. One side of the card block 22 is fixedly connected with the connecting block 16. The inner wall of the tank body 1 is provided with a connecting groove 25 for cooperating with the connecting block 16 to be inserted. The connecting groove 25 is connected to the card slot 21. The staff grasps the connecting block 16 with both hands to drive the card block 22 to move upward in the card slot 21. The card block 22 drives the first filter plate 23 and the second filter plate 24 to move upward. The first filter plate 23 and the second filter plate 24 are taken out for cleaning. The card block 22 can be fixed and disassembled, which is convenient for taking out the first filter plate 23 and the second filter plate 24 for cleaning.

[0028] The connecting piece includes a fixing ring 18, and the fixing ring 18 is threadedly connected to the connecting tube 17 and the storage tube 20. The surfaces of the connecting tube 17 and the storage tube 20 are provided with threaded areas for threaded cooperation with the fixing ring 18. The fixing ring 18 is rotated upward to release the restriction on the storage tube 20, and the storage tube 20 is moved downward to take out the third filter plate 19 for cleaning. The third filter plate 19 can be cleaned.

[0029] The limiting assembly includes a first spring 4 and a second spring 7. The first spring 4 is sleeved on the support column 2. The bottom of the first spring 4 is fixedly connected to the support plate 5. The top of the support plate 5 contacts the bottom of the support column 2. The bottom of the support plate 5 is fixedly connected to the second spring 7. The end of the second spring 7 away from the support plate 5 is fixedly connected to the top of the bottom plate 3. Two groups of limiting plates 6 are fixedly connected to the bottom of the support plate 5. The bottom plate 3 is provided with a sliding hole for cooperating with the limiting plate 6 to slide. When the vibration motor is working, it drives the tank body 1 to vibrate. The first spring 4 shakes with the shaking of the support column 2. The support plate 5 is forced to drive the limiting plate 6 to move up and down in the sliding hole, which can limit the tank body 1 and prevent the tank body 1 from tipping over during the shaking process.

[0030] The traction assembly includes a buckle 11 and a fixing plate 10, the buckles 11 are fixedly connected to both sides of the tank body 1, and two groups of fixing plates 10 are fixedly connected to the top of the bottom plate 3, and the two groups of fixing plates 10 are located on both sides of the tank body 1. A third spring 12 is fixedly connected to the side of the fixing plate 10 close to the tank body 1, and a hook is fixedly connected to the end of the third spring 12 away from the fixing plate 10. A hole for cooperating with the hook is opened on the buckle 11, so that the hook can be taken out and detached from the buckle 11, and the entire tank body 1 can be taken out upwards, so that residual grease or residue in the tank body 1 can be cleaned.

[0031] The top of the tank cover 13 is fixedly connected with two groups of positioning blocks 14 , and the positioning blocks 14 are connected to the top of the tank body 1 by bolts. By providing the positioning blocks 14 , the tank body 1 and the tank cover 13 can be fixed and restricted.

[0032] The bottom of the storage tube 20 is connected to the discharge tube 8, the discharge port of the discharge tube 8 is connected to the feed port of the vacuum pump 9, the discharge port of the vacuum pump 9 is connected to the discharge tube, and the vacuum pump 9 starts to work to extract the pressure in the connecting tube 17, so that the grease passes through the third filter plate 19 and is discharged outward. By setting the vacuum pump 9, the filtering time of the third filter plate 19 can be accelerated, and the filtered grease can be collected conveniently.

[0033] The working principle of the utility model is as follows: when it is necessary to remove the slag from the extracted grease, firstly, the grease to be filtered is injected into the tank body 1 through the feed pipe 15 for processing, and the grease passes through the first filter plate 23 and the second filter plate 24 and enters the connecting pipe 17, and the vacuum pump 9 starts to work to extract the pressure in the connecting pipe 17, so that the grease passes through the third filter plate 19 and is discharged to the outside, and when it is necessary to dismantle and clean the first filter plate 23, the second filter plate 24 and the third filter plate 19, firstly, the bolts are removed by external tools, and the tank cover 13 is removed. To take it out upward, the staff member grasps the connecting block 16 with both hands to drive the card block 22 to move upward in the card slot 21, and the card block 22 drives the first filter plate 23 and the second filter plate 24 to move upward. The first filter plate 23 and the second filter plate 24 are taken out for cleaning, and the fixing ring 18 is rotated upward to release the restriction of the fixing ring 18 on the storage tube 20. The storage tube 20 is moved downward, and the third filter plate 19 is taken out for cleaning. The hook is taken out and disengaged from the buckle 11. The entire tank body 1 is taken out upward, and the residual grease or residue in the tank body 1 can be cleaned.

[0034] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A slag removal device, comprising a bottom plate (3), a tank body (1) and a connecting pipe (17) mounted on the bottom of the tank body (1), characterized in that: A first filter plate (23) is arranged in the tank body (1), a second filter plate (24) is arranged at the bottom of the first filter plate (23), both sides of the first filter plate (23) and the second filter plate (24) are connected to the same clamping block (22), a fixing assembly for fixing the clamping block (22) is arranged in the tank body (1), a third filter plate (19) is arranged in the connecting pipe (17), and the connecting pipe (17) is connected to the storage pipe (20) through a connecting piece; The top of the tank body (1) is provided with a tank cover (13), and a feed pipe (15) is installed on the tank cover (13). The bottom of the tank body (1) is fixedly connected to no less than four groups of support columns (2), and one side of the tank body (1) is fixedly connected to a vibration motor. The bottom plate (3) is provided with a limit assembly for limiting the position of the support columns (2) when vibrating, and the bottom plate (3) is provided with a traction assembly for traction of the tank body (1) when vibrating.

2. A slag removal device according to claim 1, characterized in that: The fixing assembly comprises a clamping groove (21) and a connecting block (16); the inner wall of the tank body (1) is provided with a clamping groove (21) for cooperating with the clamping block (22) to slide; one side of the clamping block (22) is fixedly connected with the connecting block (16); the inner wall of the tank body (1) is provided with a connecting groove (25) for cooperating with the connecting block (16) to be clamped; the connecting groove (25) is connected to the clamping groove (21).

3. A slag removal device according to claim 1, characterized in that: The connecting piece comprises a fixing ring (18), wherein the fixing ring (18) is threadedly connected to a connecting pipe (17) and a storage pipe (20), and surfaces of the connecting pipe (17) and the storage pipe (20) are both provided with a threaded area for threadedly matching with the fixing ring (18).

4. A slag removal device according to claim 1, characterized in that: The limiting assembly comprises a first spring (4) and a second spring (7); the first spring (4) is sleeved on the support column (2); the bottom of the first spring (4) is fixedly connected to the support plate (5); the top of the support plate (5) contacts the bottom of the support column (2); the bottom of the support plate (5) is fixedly connected to the second spring (7); one end of the second spring (7) away from the support plate (5) is fixedly connected to the top of the bottom plate (3); the bottom of the support plate (5) is fixedly connected to two groups of limiting plates (6); and the bottom plate (3) is provided with sliding holes for cooperating with the limiting plates (6) to slide.

5. A slag removal device according to claim 1, characterized in that: The traction assembly comprises a buckle (11) and a fixing plate (10), the buckles (11) are fixedly connected to both sides of the tank body (1), the top of the bottom plate (3) is fixedly connected to two groups of fixing plates (10), the two groups of fixing plates (10) are located on both sides of the tank body (1), a third spring (12) is fixedly connected to one side of the fixing plate (10) close to the tank body (1), a hook is fixedly connected to one end of the third spring (12) away from the fixing plate (10), and a hole for cooperating with the hook is opened on the buckle (11).

6. A slag removal device according to claim 1, characterized in that: Two groups of positioning blocks (14) are fixedly connected to the top of the tank cover (13), and the positioning blocks (14) are connected to the top of the tank body (1) by bolts.

7. A slag removal device according to claim 1, characterized in that: The bottom of the storage pipe (20) is connected to the discharge pipe (8), the discharge port of the discharge pipe (8) is connected to the feed port of the vacuum pump (9), and the discharge port of the vacuum pump (9) is connected to the discharge pipe.

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