Syrup self-flowing type pressure-free efficient filtering equipment

Abstract

The invention belongs to the technical field of syrup filtering, and particularly relates to syrup self-flowing type pressure-free efficient filtering equipment which comprises a filtering box body. The filtering box is characterized in that a filtering groove and a flow guide groove are formed in the upper end of the filtering box body, a second filtering plate is fixedly connected to the inner side wall of the filtering box body, a slag collecting groove is formed between the second filtering plate and the filtering box body, a first filtering plate is fixedly connected to the inner side wall of the filtering box body, and one end of the first filtering plate is fixedly connected to the second filtering plate; a buffer groove is formed between the first filter plate and the filter box body, filter gauze is arranged at the upper end of the filter box body, and the filter gauze covers the interior of the filter groove. Syrup can be rapidly filtered through the first filter plate 4, meanwhile, filter residues are collected through the residue collecting groove, the push rod can push the filter residues to an obvious position to be collected, the valve rod can be used for controlling opening and closing of the discharging pipe head, and the clamping plate can better fix the position of the filter gauze so that the filter gauze can be tightly attached to the filter groove.

Description

Technical Field

[0001] The invention belongs to the technical field of syrup filtering, and in particular relates to a self-flowing pressure-free and high-efficiency syrup filtering device. Background Art

[0002] Syrup filtration is a common process, usually used to remove solid particles or other impurities in syrup. The filtration method on the market often uses pressure filtration to carry out large-scale syrup production filtration processes. Although this method can ensure the filtration effect, it cannot speed up the filtration efficiency of the syrup. In addition, during large-scale production, it cannot be supplied to subsequent syrup processes. In addition, pressure equipment is often accompanied by an output source to maintain pressure, which will greatly increase production costs. Summary of the invention

[0003] The technical solution adopted by the present invention is as follows:

[0004] A syrup self-flowing pressure-free high-efficiency filtering device comprises: a filter box body; characterized in that: a filter groove and a guide groove are provided at the upper end of the filter box body, a second filter plate is fixedly connected to the inner wall of the filter box body, a slag collecting groove is provided between the second filter plate and the filter box body, a first filter plate is fixedly connected to the inner wall of the filter box body, one end of the first filter plate is fixedly connected to the second filter plate, a buffer groove is provided between the first filter plate and the filter box body, a filter gauze is provided at the upper end of the filter box body, and the filter gauze covers the filter groove.

[0005] Furthermore, the guide groove and the filter groove are interconnected, and a group of guide plates are fixedly connected in the guide groove, a guide pipe is fixedly connected in the filter box body, and the guide pipe and the guide groove are interconnected, a ball valve pipe is fixedly connected to the lower end of the guide pipe, a connecting pipe is fixedly connected to one end of the ball valve pipe, a steering ball pipe is fixedly connected to the end of the connecting pipe away from the ball valve pipe, a water outlet pipe is fixedly connected to one end of the steering ball tube, a discharge pipe head is fixedly connected to the end of the water outlet pipe, and the discharge pipe head is fixedly connected to the surface of the filter box body.

[0006] Furthermore, a two-way ball valve is rotatably connected inside the spherical valve tube, a second receiving block is fixedly connected to the surface of the spherical valve tube, a valve stem is penetrated through the second receiving block, and the valve stem is rotatably connected to the second receiving block, and the two-way ball valve is fixedly connected to the valve stem.

[0007] Furthermore, a first sliding groove is provided on the inner wall of the filter tank, a servo motor is fixedly connected to the filter box body, a threaded rod is provided at the output end of the servo motor, the threaded rod is rotatably connected to the first sliding groove, a first receiving block is fixedly connected to the filter box body, and the threaded rod is rotatably connected to the first receiving block.

[0008] Furthermore, a threaded sleeve is threadedly connected to the surface of the threaded rod, a first sliding block is fixedly connected to the surface of the threaded sleeve, the first sliding block is placed in the first sliding groove, and one end of the first sliding block is fixedly connected to a push rod.

[0009] Furthermore, a second sliding groove is opened on the inner wall of the filter tank, a first limiting rod is fixedly connected to the filter box body, the first limiting rod is placed in the second sliding groove, a sliding sleeve is slidably connected to the surface of the first limiting rod, a limiting block is fixedly connected to the surface of the sliding sleeve, and the push rod is fixedly connected to the limiting block.

[0010] Furthermore, an electro-hydraulic telescopic rod is fixedly connected to the filter box body, an extension rod is provided at the output end of the electro-hydraulic telescopic rod, a clamping plate is fixedly connected to the upper end of the extension rod, a group of second limit rods are fixedly connected to the lower end of the clamping plate, and a limit groove corresponding to the second limit rod is opened in the filter box body, and the second limit rod is placed in the limit groove.

[0011] Furthermore, the surfaces of the second filter plate and the first filter plate are provided with penetrating filter holes, and the filter holes are evenly distributed on the surfaces of the second filter plate and the first filter plate, and the filter groove and the guide groove are connected to each other through the filter holes.

[0012] Furthermore, the inner wall of the filter box body is provided with a plurality of groups of cross-arranged rubber water-proof pads, and the rubber water-proof pads abut against the surface of the push rod.

[0013] The technical effects achieved by the present invention are:

[0014] 1. The present invention is provided with a first filter plate, a second filter plate, a buffer tank and a residue collecting tank. When filtering, the buffer tank can buffer the incoming syrup to prevent large particles from passing through the filter gauze under the action of pressure. After filtering most of the qualified liquid through the first filter plate, the large particles and the filter residue enter the upper part of the second filter plate. After filtering through the second filter plate, the filter residue is finally accumulated in the residue collecting tank to be collected. This method allows the syrup to be better filtered. Since most of the syrup passes through the first filter plate and enters the subsequent collection process, the filtering efficiency can be greatly improved.

[0015] 2. The present invention does not use negative pressure filtration, so when the syrup enters the first filter plate, it can be distributed to the first filter plate more quickly, and because it has a certain flow rate, it will not cause the first filter plate to be blocked, further increasing the filtration efficiency;

[0016] 3. The clamping plate of the present invention can further fix the filter gauze, ensuring that it is better spread on each workpiece of the filter tank, and at the same time ensuring that it is more stably attached to its surface under the impact of the flow rate, so as to stably and continuously filter the syrup;

[0017] 4. The present invention is provided with a push rod, which can separate the filter gauze from the residue collecting tank under the drive of the servo motor, so that the filter residue can be better collected and the filtering efficiency is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the overall structure of the filter gauze in the present invention;

[0020] Figure 3 It is a schematic diagram of the structure of the side cross section of the present invention;

[0021] Figure 4 It is a schematic diagram of a top view cross-sectional structure of a structure in the present invention;

[0022] Figure 5 It is a side cross-sectional structural schematic diagram of the present invention;

[0023] Figure 6 It is a schematic diagram of the cross-sectional structure of the filter gauze covering of the present invention;

[0024] Figure 7 The present invention Figure 3 A local enlarged structural schematic diagram;

[0025] Figure 8 The present invention Figure 4 A schematic diagram of the local enlarged structure at B;

[0026] Fig. 9 It is a structural schematic diagram of the local flow guide pipe in the present invention.

[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0028] In the figure: 1. filter box body; 2. rubber water-proof pad; 3. second filter plate; 4. first filter plate;

[0029] 5. Buffer tank; 6. Clamp; 7. Filter hole; 8. Discharge pipe head; 9. Valve stem; 10. Filter gauze; 11. Guide plate; 12. Guide groove; 13. Slag collecting tank; 14. Servo motor; 15. First sliding block; 16. Threaded sleeve; 17. First sliding groove; 18. Threaded rod; 19. Extension rod; 20. Electro-hydraulic telescopic rod; 21. Second sliding groove; 22. First limit rod; 23. Limit block; 24. Sliding sleeve; 25. Second limit rod; 26. Limit groove; 27. First receiving block; 28. Guide pipe; 29. ​​Connecting pipe; 30. Steering ball tube; 31. Two-way ball valve; 32. Ball valve tube; 33. Second receiving block; 34. Water outlet pipe;

[0030] 35. Filter tank; 36. Push rod. DETAILED DESCRIPTION

[0031] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0032] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0033] See also Figures 1 to 9 As shown, the present invention provides a syrup self-flowing pressure-free high-efficiency filtering device, comprising: a filter box body 1; characterized in that: a filter slot 35 and a guide slot 12 are provided at the upper end of the filter box body 1, a second filter plate 3 is fixedly connected to the inner side wall of the filter box body 1, a slag collecting slot 13 is provided between the second filter plate 3 and the filter box body 1, a first filter plate 4 is fixedly connected to the inner side wall of the filter box body 1, one end of the first filter plate 4 is fixedly connected to the second filter plate 3, a buffer slot 5 is provided between the first filter plate 4 and the filter box body 1, a filter gauze 10 is provided at the upper end of the filter box body 1, and the filter gauze 10 covers the filter slot 35, and is provided with an external The discharge port is directly opposite to the buffer tank 5, and the filter gauze 10 is covered on the first filter plate 4, the second filter plate 3, the buffer tank 5 and the slag collecting tank 13. The syrup is flushed into the buffer tank 5 through the external discharge port. After being buffered by the buffer tank 5, it can flow to the first filter plate 4 for filtration. The first filter plate 4 first contacts the syrup and filters it, and most of the syrup that meets the requirements can be filtered into the guide tank 12. At this time, the syrup and impurities that are difficult to filter flow to the second filter plate 3. After accumulation, the second filter plate 3 can perform secondary filtration on the syrup that is difficult to filter. At the same time, the impurities that cannot be filtered are flushed into the slag collecting tank 13 for accumulation, waiting for subsequent processing.

[0034] In this embodiment, the guide groove 12 is connected to the filter groove 35, and a group of guide plates 11 are fixedly connected in the guide groove 12, and a guide pipe 28 is fixedly connected in the filter box body 1, and the guide pipe 28 is connected to the guide groove 12. The lower end of the guide pipe 28 is fixedly connected to the ball valve pipe 32, and one end of the ball valve pipe 32 is fixedly connected to the connecting pipe 29, and the end of the connecting pipe 29 away from the ball valve pipe 32 is fixedly connected to the steering ball pipe 30, and one end of the steering ball pipe 30 is fixedly connected There is a water outlet pipe 34, the end of which is fixedly connected to a discharge pipe head 8, and the discharge pipe head 8 is fixedly connected to the surface of the filter box body 1. The syrup that meets the requirements is filtered and enters the guide groove 12. After being concentrated by the guide plate 11, it can be further introduced into the guide pipe 28 for collection, and then can be controlled by the ball valve pipe 32 and then enter the steering ball tube 30 through the connecting pipe 29. After being turned by the steering ball tube 30, it enters the water outlet pipe 34, and is finally discharged from the device through the discharge pipe head 8.

[0035] In this embodiment, a two-way ball valve 31 is rotatably connected in the spherical valve tube 32, a second receiving block 33 is fixedly connected to the surface of the spherical valve tube 32, a valve stem 9 is penetrated in the second receiving block 33, and the valve stem 9 is rotatably connected to the second receiving block 33, the two-way ball valve 31 is fixedly connected to the valve stem 9, and the two-way ball valve 31 can be controlled to rotate in the spherical valve tube 32 by adjusting the valve stem 9, thereby controlling the connection and closing of the guide tube 28 and the connecting tube 29.

[0036] In this embodiment, a first sliding groove 17 is provided on the inner side wall of the filter groove 35, a servo motor 14 is fixedly connected in the filter box body 1, a threaded rod 18 is provided at the output end of the servo motor 14, the threaded rod 18 is rotatably connected in the first sliding groove 17, a first receiving block 27 is fixedly connected in the filter box body 1, the threaded rod 18 is rotatably connected to the first receiving block 27, a threaded sleeve 16 is threadedly connected on the surface of the threaded rod 18, a first sliding block 15 is fixedly connected on the surface of the threaded sleeve 16, the first sliding block 15 is placed in the first sliding groove 17, one end of the first sliding block 15 is fixedly connected, a second sliding groove 21 is provided on the inner side wall of the filter groove 35, a first limiting rod 22 is fixedly connected in the filter box body 1, the first limiting rod 22 is placed in the second sliding groove 21, a sliding sleeve 24 is slidably connected on the surface of the first limiting rod 22, and a limiting block 23 is fixedly connected on the surface of the sliding sleeve 24 The push rod 36 is fixedly connected to the limit block 23, and the servo motor 14 drives the threaded rod 18 to rotate in the first sliding groove 17, thereby making the threaded sleeve 16 drive the first sliding block 15 to move horizontally in the first sliding groove 17. The movement of the first sliding block 15 drives the push rod 36 to move at the same time. One end of the push rod 36 is connected to the second sliding block, and the second sliding block is sleeved on the surface of the limit rod through the sliding sleeve 24. Then, when the second sliding block moves in the second sliding groove 21, the push rod 36 can be limited to ensure the linear movement of the push rod 36. When the push rod 36 moves, since the filter gauze 10 covers the first filter plate 4, the second filter plate 3, the buffer groove 5 and the slag collecting groove 13, the push rod 36 can drive the filter gauze 10 to separate from the slag collecting groove 13, so that the filter residue in the slag collecting groove 13 and on the filter gauze 10 is pushed to the surface of the second filter plate 3, so that it can be better cleaned.

[0037] In this embodiment, an electro-hydraulic telescopic rod 20 is fixedly connected to the filter box body 1, and an extension rod 19 is provided at the output end of the electro-hydraulic telescopic rod 20. The upper end of the extension rod 19 is fixedly connected to a splint 6, and the lower end of the splint 6 is fixedly connected to a group of second limiting rods 25. A limiting groove 26 corresponding to the second limiting rod 25 is opened in the filter box body 1, and the second limiting rod 25 is placed in the limiting groove 26. The extension rod 19 is pushed to move by the electro-hydraulic telescopic rod 20, so that the splint 6 and the filter box body 1 are misaligned. At this time, the edge of the filter gauze 10 can be disposed between the splint 6 and the filter box body 1, and the electro-hydraulic telescopic rod 20 is started to return the splint 6 to its original position, so that the splint 6 fixes the edge of the filter gauze cloth to the filter box body. When the splint 6 moves, the second limiting rod 25 slides in the limiting groove 26, thereby providing a limit for the splint 6 to ensure its smooth rise.

[0038] In this embodiment, the second filter plate 3 and the first filter plate 4 are provided with penetrating filter holes 7 on their surfaces, and the filter holes 7 are evenly distributed on the surfaces of the second filter plate 3 and the first filter plate 4 , and the filter groove 35 and the guide groove 12 are connected to each other through the filter holes 7 .

[0039] In this embodiment, a plurality of cross-arranged rubber water-isolating pads 2 are disposed on the inner side wall of the filter box body 1 , and the rubber water-isolating pads 2 abut against the surface of the push rod 36 .

[0040] The syrup can be quickly filtered through the first filter plate 4, and the residue can be collected by the residue collecting tank 13. The push rod 36 can push the residue to a conspicuous place for collection. The valve rod 9 can control the opening and closing of the discharge pipe head 8. The clamping plate 6 can better fix the position of the filter gauze 10 so that it is close to the filter tank 35.

[0041] The present invention is provided with a first filter plate 4, a second filter plate 3, a buffer tank 5 and a residue collecting tank 13, and then when filtering, the buffer tank 5 can buffer the incoming syrup to prevent large particles from passing through the filter gauze 10 under the action of pressure, and after filtering most of the qualified liquid through the first filter plate 4, the large particles and the filter residue enter the upper part of the second filter plate 3, and after filtering through the second filter plate 3, the filter residue is finally accumulated in the residue collecting tank 13 to be collected, so that the syrup can be better filtered, and since most of the syrup passes through the first filter plate 4 and enters the subsequent collection process, the filtering efficiency can be greatly improved;

[0042] At the same time, because the present invention does not adopt the negative pressure filtration method, when the syrup enters the first filter plate 4, it can be distributed to the first filter plate 4 more quickly, and because it has a certain flow rate, it will not cause the first filter plate 4 to be blocked, further increasing the filtration efficiency;

[0043] The clamping plate 6 of the present invention can further fix the filter gauze 10, ensuring that it is better spread on each workpiece of the filter tank 35, and at the same time ensuring that it is more stably attached to its surface under the impact of the flow rate, so as to stably and continuously filter the syrup;

[0044] The present invention is provided with a push rod 36, and the filter gauze 10 can be separated from the residue collecting tank 13 under the drive of the servo motor 14, so that the filter residue can be better collected and the filtering efficiency can be further improved.

[0045] The above is only a preferred embodiment of the present invention. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principles of the present invention, and these improvements and modifications should also be considered as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the art unless otherwise specified and limited.

Claims

1. A syrup self-flowing pressure-free high-efficiency filtering device, comprising: A filter box body (1); characterized in that: a filter groove (35) and a guide groove (12) are provided at the upper end of the filter box body (1); a second filter plate (3) is fixedly connected to the inner wall of the filter box body (1); a slag collecting groove (13) is provided between the second filter plate (3) and the filter box body (1); a first filter plate (4) is fixedly connected to the inner wall of the filter box body (1); one end of the first filter plate (4) is fixedly connected to the second filter plate (3); a buffer groove (5) is provided between the first filter plate (4) and the filter box body (1); a filter gauze (10) is provided at the upper end of the filter box body (1), and the filter gauze (10) covers the filter groove (35).

2. A syrup self-flowing pressure-free high-efficiency filtering equipment according to claim 1, characterized in that: The guide groove (12) and the filter groove (35) are interconnected, and a group of guide plates (11) are fixedly connected in the guide groove (12), a guide pipe (28) is fixedly connected in the filter box body (1), and the guide pipe (28) and the guide groove (12) are interconnected, a ball valve pipe (32) is fixedly connected to the lower end of the guide pipe (28), one end of the ball valve pipe (32) is fixedly connected to a connecting pipe (29), one end of the connecting pipe (29) away from the ball valve pipe (32) is fixedly connected to a steering ball pipe (30), one end of the steering ball pipe (30) is fixedly connected to a water outlet pipe (34), the end of the water outlet pipe (34) is fixedly connected to a discharge pipe head (8), and the discharge pipe head (8) is fixedly connected to the surface of the filter box body (1).

3. A syrup self-flowing pressure-free high-efficiency filtering device according to claim 2, characterized in that: A two-way ball valve (31) is rotatably connected inside the ball valve tube (32), a second receiving block (33) is fixedly connected to the surface of the ball valve tube (32), a valve stem (9) is arranged through the second receiving block (33), and the valve stem (9) is rotatably connected to the second receiving block (33), and the two-way ball valve (31) is fixedly connected to the valve stem (9).

4. The syrup self-flowing pressure-free high-efficiency filtering equipment according to claim 1, characterized in that: The inner wall of the filter tank (35) is provided with a first sliding groove (17); a servo motor (14) is fixedly connected inside the filter box body (1); a threaded rod (18) is provided at the output end of the servo motor (14); the threaded rod (18) is rotatably connected inside the first sliding groove (17); a first receiving block (27) is fixedly connected inside the filter box body (1); and the threaded rod (18) is rotatably connected to the first receiving block (27).

5. A syrup self-flowing pressure-free high-efficiency filtering device according to claim 4, characterized in that: The surface of the threaded rod (18) is threadedly connected with a threaded sleeve (16), the surface of the threaded sleeve (16) is fixedly connected with a first sliding block (15), the first sliding block (15) is placed in a first sliding groove (17), and one end of the first sliding block (15) is fixedly connected with a push rod.

6. The syrup self-flowing pressure-free high-efficiency filtering equipment according to claim 1, characterized in that: The inner wall of the filter groove (35) is provided with a second sliding groove (21); a first limiting rod (22) is fixedly connected inside the filter box body (1); the first limiting rod (22) is placed in the second sliding groove (21); a sliding sleeve (24) is slidably connected to the surface of the first limiting rod (22); a limiting block (23) is fixedly connected to the surface of the sliding sleeve (24); and a push rod is fixedly connected to the limiting block (23).

7. The syrup self-flowing pressure-free high-efficiency filtering equipment according to claim 1, characterized in that: An electro-hydraulic telescopic rod (20) is fixedly connected inside the filter box body (1), an extension rod (19) is arranged at the output end of the electro-hydraulic telescopic rod (20), a clamping plate (6) is fixedly connected to the upper end of the extension rod (19), a group of second limiting rods (25) is fixedly connected to the lower end of the clamping plate (6), a limiting groove (26) corresponding to the second limiting rod (25) is opened inside the filter box body (1), and the second limiting rod (25) is placed in the limiting groove (26).

8. The syrup self-flowing pressure-free high-efficiency filtering equipment according to claim 1, characterized in that: The surfaces of the second filter plate (3) and the first filter plate (4) are provided with penetrating filter holes (7), and the filter holes (7) are evenly distributed on the surfaces of the second filter plate (3) and the first filter plate (4), and the filter groove (35) and the guide groove (12) are interconnected through the filter holes (7).

9. The syrup self-flowing pressure-free high-efficiency filtering equipment according to claim 1, characterized in that: The inner side wall of the filter box body (1) is provided with a plurality of groups of cross-arranged rubber water-isolating pads (2), and the rubber water-isolating pads (2) are in contact with the surface of the push rod.

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