Solid-liquid separation filtering device

Abstract

The utility model belongs to the technical field of chemical engineering, and particularly relates to a solid-liquid separating and filtering device which comprises a cylinder body, a control panel is installed on the outer wall of the cylinder body, a groove is formed in the top side of the cylinder body, an assembly plate is assembled in the groove and is of an annular structure, a plate groove is formed in the assembly plate, and the plate groove is communicated with the control panel. A plate groove is formed in the cylinder body, a filter cartridge is placed on the plate groove, a spring is installed between the bottom side of the assembly plate and the inner wall of the groove, a connecting groove is formed in the cylinder body, a pulse electromagnet is installed on the inner wall of the connecting groove, a connecting plate is assembled in the connecting groove, an iron sheet is installed on the connecting plate, and high-frequency vibration is generated through the filter cartridge; the filter cartridge drives raw materials in the filter cartridge to vibrate at high frequency, solids in the raw materials cannot block the filter holes under high-frequency vibration, the filtering speed of liquid in the raw materials can be increased, the blocked filter holes can be treated in time through the structure, the filtering effect can be improved, and the filtering efficiency can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of chemical industry, concretely is a kind of solid-liquid separation filter device. BACKGROUND

[0002] Chemical field includes multiple sub-fields, such as petroleum chemical industry, agricultural chemical industry, chemical medicine etc., wherein in drug production, biological enzyme needs to be extracted, and process generally includes raw material selection, pretreatment, cell disruption, solid-liquid separation, preliminary purification, refining and finished product processing etc., in the process of solid-liquid separation, solid-liquid separation filter device needs to be used.

[0003] One kind of Chinese patent with the authorization announcement number CN 213407859 U discloses a kind of filter device of biological enzyme, it includes upper cover, filter layer and lower cover.The filter layer includes a frame, a filter screen being arranged in the frame, and a handle being arranged on the frame, for being fixed with nut, the outside of one short side of the frame is equipped with two handle installation holes, the handle is connected with the frame by the handle installation hole.The filter screen is arranged in the hollow place in the middle of the frame, when biological enzyme solution passes through the filter screen, the impurities filtered out are left in the gap between the filter screen and the upper cover, to realize the separation of filtrate, improve the filtering effect and facilitate the collection of filtered material.The filter device of biological enzyme provided in the utility model can realize filtering function, and only needs to remove the nut of four corners after that, the filter layer can be extracted, replaced and cleaned, with simple structure, convenient operation and high practicability.

[0004] The existing solid-liquid separation filter device is easy to be blocked by solid in the process of filtering biological enzyme due to the small inner diameter of filter hole, and the blocked filter hole cannot be treated in time, which leads to poor filtering effect and affects filtering efficiency;Therefore, a solid-liquid separation filter device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the deficiencies of the prior art and solve the problems existing in the prior art, the utility model provides a solid-liquid separation filter device.

[0006] The utility model discloses a solid -liquid separation filter equipment, including the cylinder, install control panel on the cylinder outer wall, the recess is seted up to the cylinder top side, the recess is assembled with the assembly board, the assembly board is annular structure, the assembly board is seted up with the board groove, the board groove is placed with the filter cartridge, the spring is installed between the assembly board bottom side and recess inner wall, the plurality of rod grooves are seted up in the cylinder interior, the limit rod is assembled in the rod groove, the limit rod top side is fixedly connected with the assembly board, the limit rod bottom side installs the limit block, the limit block is assembled in the rod groove, the connecting groove is seted up in the cylinder interior, installs the pulse electromagnet on the connecting groove inner wall, the pulse electromagnet is connected with control panel through the inside circuit, the connecting plate is assembled in the connecting groove, the connecting plate is fixedly connected with the assembly board, install the iron sheet on the connecting plate, the iron sheet is located the pulse electromagnet below, the spring and limit rod are provided with multiple, the included angle between two adjacent groups of spring is 10 DEG, the included angle between two adjacent groups of limit rod is 10 DEG, produce high frequency vibration through the filter cartridge, and the filter cartridge drives raw materials high frequency vibration in it, and the solid in raw materials does not jam in the filter hole under high frequency vibration, and the filtration speed of liquid in raw materials will improve, and this structure can handle the filter hole that blocks in time, is favorable to improving the effect of filtration, is favorable to improving the filtration efficiency.

[0007] Preferably, a plurality of sliding grooves are formed on the assembly plate, a sliding block is assembled in each sliding groove, the included angle between two adjacent sliding blocks is 90°, the filter cartridge is placed in the cylinder, a discharge pipe is installed on the bottom side of the cylinder, a foot stand is installed on the bottom side of the cylinder, a cover plate is placed on the cylinder, a feeding pipe is installed on the cover plate, a handle is installed on the cover plate, a plurality of rod holes are formed on the cover plate and the cylinder, a lifting ring bolt penetrates through each rod hole, the lifting ring bolt between the cover plate and the cylinder is removed, the cover plate is opened, then the sliding block is pushed to move, the sliding block no longer limits the filter cartridge, then the filter cartridge is directly taken out, the filter cartridge is conveniently disassembled, and the convenience of cleaning the filter cartridge is improved.

[0008] The utility model has the advantages that:

[0009] 1. The filter cartridge produces high frequency vibration, the filter cartridge drives raw materials high frequency vibration in it, the solid in raw materials does not jam in the filter hole under high frequency vibration, and the filtration speed of liquid in raw materials will improve, the structure can handle the filter hole that blocks in time, is favorable to improving the effect of filtration, is favorable to improving the filtration efficiency.

[0010] 2. The lifting ring bolt between the cover plate and the cylinder is removed, the cover plate is opened, then the sliding block is pushed to move, the sliding block no longer limits the filter cartridge, then the filter cartridge is directly taken out, the filter cartridge is conveniently disassembled, and the convenience of cleaning the filter cartridge is improved. Attached Figure Description

[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] Figure 1 This is a first-person perspective 3D structural diagram;

[0013] Figure 2 This is a schematic diagram of the three-dimensional structure of the spring.

[0014] Figure 3 A three-dimensional structural diagram of the pulse electromagnet.

[0015] Figure 4 This is a schematic diagram of the internal three-dimensional structure of the cylinder block;

[0016] Figure 5 This is a schematic diagram of the three-dimensional structure of the cover plate.

[0017] In the diagram: 1. Cylinder body; 2. Control panel; 3. Stand; 4. Groove; 5. Assembly plate; 6. Plate groove; 7. Filter cartridge; 8. Spring; 9. Rod groove; 10. Limit rod; 11. Limit block; 12. Connecting groove; 13. Pulse electromagnet; 14. Connecting plate; 15. Iron sheet; 16. Slide groove; 17. Slider; 18. Discharge pipe; 19. Cover plate; 20. Feed pipe; 21. Handle; 22. Rod hole; 23. Eye bolt. Detailed Implementation

[0018] 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 scope of protection of the present utility model.

[0019] Please see Figures 1-3As shown, a solid-liquid separation filter device, including a cylinder body 1, the outer wall of the cylinder body 1 is provided with a control panel 2, the top side of the cylinder body 1 is provided with a groove 4, the groove 4 is assembled with an assembly plate 5, the assembly plate 5 is an annular structure, the assembly plate 5 is provided with a plate groove 6, the plate groove 6 is placed with a filter cartridge 7, the bottom side of the assembly plate 5 and the inner wall of the groove 4 are provided with a spring 8, the inside of the cylinder body 1 is provided with a plurality of rod grooves 9, the rod grooves 9 are assembled with a limiting rod 10, the top side of the limiting rod 10 is fixedly connected with the assembly plate 5, the bottom side of the limiting rod 10 is provided with a limiting block 11, the limiting block 11 is assembled in the rod groove 9, the inside of the cylinder body 1 is provided with a connecting groove 12, the inner wall of the connecting groove 12 is provided with a pulse electromagnet 13, the pulse electromagnet 13 is connected with the control panel 2 through the internal circuit, the connecting groove 12 is assembled with a connecting plate 14, the connecting plate 14 is fixedly connected with the assembly plate 5, the connecting plate 14 is provided with an iron sheet 15, the iron sheet 15 is below the pulse electromagnet 13, the spring 8 and the limiting rod 10 are provided with a plurality of groups, the included angle between the adjacent two groups of springs 8 is 10°, the included angle between the adjacent two groups of limiting rods 10 is 10°; When working, the existing solid-liquid separation filter device is used for filtering biological enzyme, because the inner diameter of the filter hole is small, it is easy to be blocked by solid, and the blocked filter hole cannot be treated in time, so that the filtering effect is poor, the filtering efficiency is affected, the raw materials are poured into the filter cartridge 7 in the cylinder body 1 from the feeding pipe 20, the solid particles in the raw liquid are intercepted in the filter cartridge 7, and the liquid flows out through the filter hole on the filter cartridge 7, then the liquid is discharged from the discharge pipe 18, so as to realize the solid-liquid separation of the raw materials;

[0020] In the process of solid-liquid separation of raw materials, the sine current is introduced into the pulse electromagnet 13 through the wire by controlling the control panel 2, so that the pulse electromagnet 13 is magnetized and generates magnetic force. The sine current will switch between positive and negative half cycles. Every time the sine current switches between positive and negative half cycles, the sine current disappears. The frequency of the sine current switching between positive and negative half cycles is very high. Therefore, the frequency of the magnetic field generated by the pulse electromagnet 13 is also very high. The magnetic force generated by the pulse electromagnet 13 is also instantaneous. The pulse electromagnet 13 attracts the iron sheet 15 to move towards the pulse electromagnet 13 at the moment when the magnetic force is generated. The iron sheet 15 drives the connecting plate 14 to move vertically upward. The connecting plate 14 drives the assembly plate 5 to move vertically upward. The assembly plate 5 drives the filter cartridge 7 clamped thereon to move vertically upward. Then the magnetic force disappears. Under the tension of the spring 8, the spring 8 drives the assembly plate 5 to move vertically downward. The assembly plate 5 drives the filter cartridge 7 clamped thereon to move vertically downward. Because the switching frequency of the magnetic field generation and disappearance is very high, the filter cartridge 7 generates high-frequency vibration. The filter cartridge 7 drives the raw materials in it to vibrate at high frequency. The solids in the raw materials will not block in the filter hole under high-frequency vibration. At the same time, the filtering speed of the liquid in the raw materials will be improved. This structure can treat the blocked filter hole in time, which is beneficial to improve the filtering effect and the filtering efficiency.

[0021] Please refer to Figures 4-5As shown, the assembly plate 5 is provided with a plurality of sliding grooves 16, the sliding grooves 16 are provided with sliding blocks 17, the angle between the adjacent two groups of sliding blocks 17 is 90°, the filter cylinder 7 is placed in the cylinder body 1, the cylinder body 1 is provided with a discharge pipe 18 at the bottom side, the cylinder body 1 is provided with a foot support 3 at the bottom side, the cylinder body 1 is provided with a cover plate 19, the cover plate 19 is provided with a feeding pipe 20, the cover plate 19 is provided with a handle 21, the cover plate 19 and the cylinder body 1 are provided with a plurality of rod holes 22, the rod holes 22 are provided with lifting ring bolts 23; in work, after the existing solid-liquid separation filter device filters the biological enzyme, the filter cylinder 7 is attached with the filtered solid particles, because the filter cylinder 7 is not convenient to replace and clean, the convenience of cleaning the filter cylinder 7 is poor, by rotating the lifting ring bolt 23, the lifting ring bolt 23 between the cover plate 19 and the cylinder body 1 is removed, the cover plate 19 is opened, then four groups of sliding blocks 17 are pushed to move horizontally, the sliding blocks 17 and the assembly plate 5 cooperate to clamp the filter cylinder 7, the sliding blocks 17 are pushed to move, the sliding blocks 17 no longer limit the filter cylinder 7, then the filter cylinder 7 is directly taken out, the convenient disassembly of the filter cylinder 7 is realized, which is favorable for improving the convenience of cleaning the filter cylinder 7.

[0022] The working principle is that, in the process of filtering biological enzyme by the existing solid-liquid separation filter device, the filter hole is easily blocked by solid due to the small inner diameter of the filter hole, and the blocked filter hole cannot be treated in time, so that the filtering effect is poor, and the filtering efficiency is affected; the solid particles in the raw material are intercepted in the filter cylinder 7 by pouring the raw material from the feeding pipe 20 into the filter cylinder 7 of the cylinder body 1, and the liquid flows out through the filter hole on the filter cylinder 7, and then the liquid is discharged from the discharge pipe 18, so that the solid-liquid separation of the raw material is realized; in the process of solid-liquid separation of the raw material, the sine current is input into the pulse electromagnet 13 through the wire by controlling the control panel 2, so that the pulse electromagnet 13 is magnetized to generate magnetic force; the sine current is switched between positive and negative half cycles; the sine current disappears at the moment of switching between positive and negative half cycles; the frequency of switching between positive and negative half cycles is high, so the frequency of the magnetic field generated by the pulse electromagnet 13 is also high; the magnetic force generated by the pulse electromagnet 13 is also instantaneous; the pulse electromagnet 13 attracts the iron sheet 15 to move towards the pulse electromagnet 13 at the moment of generating the magnetic force; the iron sheet 15 drives the connecting plate 14 to move vertically upward; the connecting plate 14 drives the assembly plate 5 to move vertically upward; the assembly plate 5 drives the filter cylinder 7 clamped thereon to move vertically upward; then the magnetic force disappears; under the pulling force of the spring 8, the spring 8 pulls the assembly plate 5 to move vertically downward; the assembly plate 5 drives the filter cylinder 7 clamped thereon to move vertically downward; since the switching frequency of the magnetic field generation and disappearance is extremely high, the filter cylinder 7 generates high-frequency vibration, and the filter cylinder 7 drives the raw material in it to vibrate at high frequency; the solid in the raw material does not block the filter hole under the high-frequency vibration, and the filtering speed of the liquid in the raw material is improved; the structure can treat the blocked filter hole in time, which is beneficial to improving the filtering effect and the filtering efficiency; after the biological enzyme is filtered by the existing solid-liquid separation filter device, the solid particles filtered out are attached in the filter cylinder 7; since the filter cylinder 7 is not convenient to replace and clean, the convenience of cleaning the filter cylinder 7 is poor; the lug bolt 23 between the cover plate 19 and the cylinder body 1 is removed by rotating the lug bolt 23, the cover plate 19 is opened, and then the four groups of sliding blocks 17 are pushed to move horizontally; the sliding blocks 17 and the assembly plate 5 cooperate to clamp the filter cylinder 7 before the sliding blocks 17 are pushed to move; the sliding blocks 17 no longer position the filter cylinder 7; then the filter cylinder 7 is directly taken out, so that the filter cylinder 7 is conveniently disassembled, and the convenience of cleaning the filter cylinder 7 is improved.

[0023] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and all these changes and improvements fall within the scope of the utility model.

Claims

1. A solid-liquid separation filtration apparatus, characterized by: The utility model relates to a filter device, including cylinder (1), control panel (2) is installed on the outer wall of cylinder (1), recess (4) is seted up on the top side of cylinder (1), the assembly plate (5) is assembled in recess (4), the assembly plate (5) is annular structure, the plate groove (6) is seted up on the assembly plate (5), the filter cartridge (7) is placed on the plate groove (6), the spring (8) is installed between the bottom side of assembly plate (5) and recess (4) inner wall, a plurality of rod grooves (9) are seted up in cylinder (1), the limiting rod (10) is assembled in rod groove (9), the limiting rod (10) top side is fixedly connected with assembly plate (5), the limiting block (11) is installed at the bottom of limiting rod (10), the limiting block (11) is assembled in rod groove (9), the connecting groove (12) is seted up in cylinder (1), the pulse electromagnet (13) is installed on the connecting groove (12) inner wall, the pulse electromagnet (13) is connected with control panel (2) through internal circuit, the connecting plate (14) is assembled in connecting groove (12), the connecting plate (14) is fixedly connected with assembly plate (5), the iron sheet (15) is installed on the connecting plate (14), and the iron sheet (15) is located below the pulse electromagnet (13).

2. The solid-liquid separation filtration device according to claim 1, wherein: The spring (8) and limiting rod (10) are provided with multiple, the included angle between adjacent two groups of spring (8) is 10 DEG, and the included angle between adjacent two groups of limiting rod (10) is 10 DEG.

3. The solid-liquid separation filtration device of claim 1, wherein: A plurality of sliding grooves (16) are seted up on the assembly plate (5), the sliding block (17) is assembled in sliding groove (16), and the included angle between adjacent two groups of sliding block (17) is 90 DEG.

4. The solid-liquid separation filtration device of claim 1, wherein: The filter cartridge (7) is placed in the inside of cylinder (1), the discharge pipe (18) is installed on the bottom of cylinder (1), and the foot stool (3) is installed on the bottom of cylinder (1).

5. The solid-liquid separation filtration device of claim 1, wherein: The cover plate (19) is placed on the cylinder (1), the feed pipe (20) is installed on the cover plate (19), and the handle (21) is installed on the cover plate (19).

6. The solid-liquid separation filtration device of claim 5, wherein: A plurality of rod holes (22) are seted up on the cover plate (19) and cylinder (1), and the lifting ring bolt (23) is penetrated in the rod hole (22).

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