Diaphragm filter press with blanking splash-proof function

Abstract

The utility model discloses a diaphragm filter press with a blanking splash-proof function, which comprises a bottom plate, a frame structure is arranged at the top of the bottom plate, a diaphragm filter press body is arranged at the top of the frame structure, and a buffer plate assembly is arranged in the frame structure and used for preventing falling objects of the filter press from splashing. A buffer device is arranged at the bottom of the buffer plate assembly, and a splash-proof device is arranged on the inner side of the frame structure. According to the device, in the using process, when the diaphragm filter press body is discharged, discharged matter extrudes a connecting rod through a baffle, so that a second magnet is pressed downwards, the second magnet and a first magnet repel each other in the pressing-down process, the baffle slowly falls, falling dirt falls onto a splash-proof plate, and the dirt is prevented from falling into the splash-proof plate. And after the falling of the dirt is completed, the baffle can be reset through the springback of the spring, and by means of the structure, the effect that the partition plate can be prevented from blocking the discharging process is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of diaphragm filter presses, and more specifically, the utility model relates to a diaphragm filter press with a function of preventing splash during feeding. Background Art

[0002] A diaphragm filter press is an efficient solid-liquid separation device. By placing a diaphragm between filter plates and using a high-pressure pump to perform secondary extrusion on the filtered liquid through the diaphragm, more thorough solid-liquid separation can be achieved. It is commonly used for material dehydration, concentration, or purification in industries such as chemical engineering, pharmaceuticals, and food.

[0003] After retrieval, the existing patent (publication number: CN219333394U) discloses a diaphragm filter press with a function of preventing splash during feeding, including a filter press and a splash prevention mechanism, and the splash prevention mechanism is arranged inside the filter press; the filter press includes filter plates, sliding parts, slide rails, supporting side plates, and a diversion plate. By setting the splash prevention mechanism, the utility model can use the damping effect to absorb the impact, and then use the principle of like poles repelling each other of magnetic force to push the buffer plate to reset through a transmission rod, thereby completing the buffering of solid substances. When the buffer plate tilts, the solid substances on the top of the buffer plate will slide onto the surface of the diversion plate. Compared with the existing filter press that can only allow solid substances to contact the diversion plate directly and cannot perform buffer and splash prevention treatment on solid substances, this device has the advantages of buffering and splash prevention, can effectively prevent solid substances from flying out in all directions, ensure the cleanliness inside the filter press, and facilitate people's use.

[0004] During the use of this device, when the weight of a one-time feeding is too large, the buffer plate will be pressed to the bottom at one time, resulting in the blockage between the buffer plate and the chute, thus causing the inability to feed and affecting the effective progress of production. Summary of the Utility Model

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a diaphragm filter press with a function of preventing splash during feeding to solve the problem that when the weight of a one-time feeding is too large, the buffer plate will be pressed to the bottom at one time, resulting in the blockage between the buffer plate and the chute, thus causing the inability to feed and affecting the effective progress of production.

[0006] To solve the above technical problems, the utility model provides the following technical solution: A diaphragm filter press with a function of preventing splash during feeding, including a bottom plate, on the top of the bottom plate is provided with a frame structure, on the top of the frame structure is provided with a diaphragm filter press body, inside the frame structure is provided with a buffer plate assembly for preventing the splashing of falling objects of the filter press, at the bottom of the buffer plate assembly is provided with a buffer device, inside the frame structure is provided with a splash prevention device, and on the top of the bottom plate is provided with a conveying device.

[0007] Preferably, the frame structure includes support columns, connecting plates, top plates, and sliding grooves. The support columns are fixedly installed on the top of the bottom plate. The connecting plates are fixedly installed inside the support columns. The top plates are fixedly installed on the top of the support columns. The sliding grooves are fixedly installed on one side of the top plates. The diaphragm filter press body is arranged on the sliding grooves.

[0008] Preferably, the buffer plate assembly includes a fixed support, a rotating ring, a rotating shaft, and a baffle. The fixed support is fixedly installed inside the support column. The rotating ring is fixedly installed on one side of the fixed support. The rotating shaft is movably sleeved on the rotating ring. The baffle is fixedly installed inside the rotating shaft.

[0009] Preferably, the buffer device includes a fixing plate, a connecting column, a first magnet, and a spring. The fixing plate is fixedly installed inside the support column. The connecting column is fixedly installed at the bottom of the fixing plate. The first magnet is fixedly installed on the outer surface of the connecting column. The spring is movably sleeved on the outer surface of the connecting column.

[0010] Preferably, the buffer device further includes a second magnet, a first rotating support, a second rotating support, and a connecting rod. The second magnet is movably sleeved on the outer surface of the connecting column. The first rotating support is fixedly installed on one side of the second magnet. The second rotating support is fixedly installed at the bottom of the baffle. The connecting rod is movably connected to the first rotating support and the second rotating support through the rotating shaft.

[0011] Preferably, the splash-proof device includes a support plate and a splash-proof plate. The support plate is fixedly installed inside the support column. The splash-proof plate is fixedly installed on one side of the support plate.

[0012] Preferably, the conveying device includes a support pipe and a conveyor belt. The support pipe is fixedly installed on the top of the bottom plate. The conveyor belt is fixedly installed inside the support pipe.

[0013] Preferably, there are two groups of the buffer plate assembly and the buffer device. The two groups of the buffer plate assembly and the buffer device are symmetrically arranged inside the frame structure.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] During the use of the present utility model, when the diaphragm filter press body discharges, the discharged material will squeeze the connecting rod through the baffle, thereby pressing down the second magnet. During the pressing-down process, the second magnet repels the first magnet, so that the baffle slowly drops. The dirt after dropping will fall onto the splash-proof plate and then fall onto the conveyor belt for conveying. After the dirt dropping is completed, the baffle will be reset by the rebound of the spring. By using the above structure, the effect of preventing the partition from blocking the material discharging process is achieved. Description of the Drawings

[0016] Figure 1 Schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 Schematic diagram of the frame structure of the present utility model;

[0018] Figure 3 Schematic diagram of the buffer plate assembly, splash-proof device, and conveying device structures of the present utility model;

[0019] Figure 4 For the present utility model Figure 3 Enlarged schematic diagram of Structure A.

[0020] [Reference numerals]

[0021] 1. Bottom plate; 2. Frame structure; 3. Diaphragm filter press body; 4. Buffer plate assembly; 5. Buffer device; 6. Splash-proof device; 7. Conveying device; 201. Support column; 202. Connecting plate; 203. Top plate; 204. Chute; 401. Fixed support; 402. Rotating ring; 403. Rotating shaft; 404. Baffle; 501. Fixed plate; 502. Connecting column; 503. Magnet 1; 504. Spring; 505. Magnet 2; 506. Rotating support 1; 507. Rotating support 2; 508. Connecting rod; 601. Support plate; 602. Splash-proof plate; 701. Support pipe; 702. Conveyor belt. Detailed implementation manners

[0022] Next, in combination with the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model. Embodiment 1

[0023] The preferred embodiment of the diaphragm filter press with a material discharging splash-proof function provided by the present utility model is as Figures 1 to 4 shown: It includes a bottom plate 1. A frame structure 2 is provided on the top of the bottom plate 1. A diaphragm filter press body 3 is provided on the top of the frame structure 2. A buffer plate assembly 4 is provided inside the frame structure 2 to prevent the falling objects of the filter press from splashing. A buffer device 5 is provided at the bottom of the buffer plate assembly 4. A splash-proof device 6 is provided on the inner side of the frame structure 2. A conveying device 7 is provided on the top of the bottom plate 1.

[0024] In this embodiment, the frame structure 2 includes support columns 201, connecting plates 202, top plates 203, and chutes 204. The support columns 201 are fixedly installed on the top of the bottom plate 1. The connecting plates 202 are fixedly installed inside the support columns 201. The top plates 203 are fixedly installed on the top of the support columns 201. The chutes 204 are fixedly installed on one side of the top plates 203. The diaphragm filter press body 3 is arranged on the chutes 204.

[0025] In this embodiment, the buffer plate assembly 4 includes a fixed support 401, a rotating ring 402, a rotating shaft 403, and a baffle 404. The fixed support 401 is fixedly installed inside the support column 201. The rotating ring 402 is fixedly installed on one side of the fixed support 401. The rotating shaft 403 is movably sleeved on the rotating ring 402. The baffle 404 is fixedly installed inside the rotating shaft 403.

[0026] In this embodiment, the buffer device 5 includes a fixed plate 501, a connecting column 502, a first magnet 503, and a spring 504. The fixed plate 501 is fixedly installed inside the support column 201. The connecting column 502 is fixedly installed at the bottom of the fixed plate 501. The first magnet 503 is fixedly installed on the outer surface of the connecting column 502. The spring 504 is movably sleeved on the outer surface of the connecting column 502.

[0027] In this embodiment, the buffer device 5 further includes a second magnet 505, a first rotating support 506, a second rotating support 507, and a connecting rod 508. The second magnet 505 is movably sleeved on the outer surface of the connecting column 502. The first rotating support 506 is fixedly installed on one side of the second magnet 505. The second rotating support 507 is fixedly installed at the bottom of the baffle 404. The connecting rod 508 is movably connected to the first rotating support 506 and the second rotating support 507 through a rotating shaft. Embodiment Two

[0028] On the basis of Embodiment One, a preferred embodiment of the diaphragm filter press with a function of preventing splashing during material feeding provided by the present utility model is as Figures 1 to 4 shown: The anti-splashing device 6 includes a support plate 601 and an anti-splashing plate 602. The support plate 601 is fixedly installed inside the support column 201. The anti-splashing plate 602 is fixedly installed on one side of the support plate 601.

[0029] In this embodiment, the conveying device 7 includes a support pipe 701 and a conveyor belt 702. The support pipe 701 is fixedly installed on the top of the bottom plate 1. The conveyor belt 702 is fixedly installed inside the support pipe 701.

[0030] In this embodiment, there are two groups of buffer plate assemblies 4 and buffer devices 5, and the two groups of buffer plate assemblies 4 and buffer devices 5 are symmetrically arranged inside the frame structure 2.

[0031] The working process of the present utility model is as follows:

[0032] During the use of the above device, when the diaphragm filter press body 3 discharges, the discharged material will squeeze the connecting rod 508 through the baffle 404, thereby pressing down the second magnet 505. During the pressing-down process, the second magnet 505 repels the first magnet 503, so that the baffle 404 slowly drops. The dirt after dropping will fall onto the splash guard 602 and then onto the conveyor belt 702 for conveying. After the dirt has dropped, the baffle 404 will be reset by the rebound of the spring 504.

[0033] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the communication inside two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the object being described changes, the relative position relationship may change;

[0034] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0035] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A membrane filter press with a material discharge splash prevention function, comprising a bottom plate (1), characterized in that: A frame structure (2) is arranged on the top of the bottom plate (1), a membrane filter press body (3) is arranged on the top of the frame structure (2), a buffer plate assembly (4) is arranged inside the frame structure (2) for preventing dropped objects from the filter press from splashing, a buffer device (5) is arranged at the bottom of the buffer plate assembly (4), a splash-proof device (6) is arranged on the inner side of the frame structure (2), and a conveying device (7) is arranged on the top of the bottom plate (1).

2. The membrane filter press with material discharge splash prevention function according to claim 1, characterized in that: The frame structure (2) comprises a support column (201), a connecting plate (202), a top plate (203), and a slide groove (204); the support column (201) is fixedly mounted on the top of the bottom plate (1); the connecting plate (202) is fixedly mounted on the inner side of the support column (201); the top plate (203) is fixedly mounted on the top of the support column (201); the slide groove (204) is fixedly mounted on one side of the top plate (203); and the membrane filter press body (3) is arranged on the slide groove (204).

3. The membrane filter press with material discharge splash prevention function according to claim 2, characterized in that: The buffer plate assembly (4) comprises a fixed support (401), a rotating ring (402), a rotating shaft (403), and a baffle (404); the fixed support (401) is fixedly mounted on the inner side of the support column (201); the rotating ring (402) is fixedly mounted on one side of the fixed support (401); the rotating shaft (403) is movably sleeved on the rotating ring (402); and the baffle (404) is fixedly mounted on the inner side of the rotating shaft (403).

4. The membrane filter press with material discharge splash prevention function according to claim 3, characterized in that: The buffer device (5) comprises a fixing plate (501), a connecting column (502), a magnet 1 (503), and a spring (504); the fixing plate (501) is fixedly mounted on the inner side of the supporting column (201); the connecting column (502) is fixedly mounted on the bottom of the fixing plate (501); the magnet 1 (503) is fixedly mounted on the outer surface of the connecting column (502); and the spring (504) is movably sleeved on the outer surface of the connecting column (502).

5. The membrane filter press with material discharge splash prevention function according to claim 4, characterized in that: The buffer device (5) further comprises a second magnet (505), a first rotating support (506), a second rotating support (507), and a connecting rod (508); the second magnet (505) is movably sleeved on the outer surface of the connecting column (502); the first rotating support (506) is fixedly mounted on one side of the second magnet (505); the second rotating support (507) is fixedly mounted on the bottom of the baffle (404); and the connecting rod (508) is movably connected to the first rotating support (506) and the second rotating support (507) via a rotating shaft.

6. The membrane filter press with material discharge splash prevention function according to claim 5, characterized in that: The splash-proof device (6) comprises a support plate (601) and a splash-proof plate (602); the support plate (601) is fixedly mounted on the inner side of the support column (201); and the splash-proof plate (602) is fixedly mounted on one side of the support plate (601).

7. The membrane filter press with material discharge splash prevention function according to claim 6, characterized in that: The conveying device (7) comprises a support tube (701) and a conveyor belt (702); the support tube (701) is fixedly mounted on the top of the bottom plate (1); and the conveyor belt (702) is fixedly mounted on the inner side of the support tube (701).

8. The membrane filter press with material discharge splash prevention function according to claim 7, characterized in that: The buffer plate assembly (4) and the buffer device (5) are provided in two groups, and the two groups of the buffer plate assembly (4) and the buffer device (5) are symmetrically arranged inside the frame structure (2).

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