Clarifying machine with anti-blocking discharge structure

Abstract

The utility model discloses a clarifying machine with an anti-blocking discharge structure, which relates to the technical field of clarifying machines and comprises a base, a separation barrel fixedly mounted at the top of the base, a water injection component arranged on the base and a closing component arranged in the separation barrel. The driving assembly drives a separation assembly; the driving assembly is composed of a mounting shell, a driving motor, a connecting rod and a water inlet; the top of the inner wall of the mounting shell is fixedly connected with a driving motor, the outer wall of the output end of the driving motor is fixedly connected with one end of a connecting rod, and the other end of the connecting rod is fixedly connected with the outer wall of the water inlet. According to the utility model, through the arrangement of the separation assembly, dirty liquid is separated while liquid is fed, the working efficiency is improved, separated liquid can be injected into the central shaft while the central shaft is driven by the driving motor to rotate, and meanwhile, the rotary drum can rotate along with the central shaft to separate the separated liquid.

Description

Technical Field

[0001] This utility model relates to the field of clarifier technology, specifically a clarifier with an anti-clogging discharge structure. Background Technology

[0002] A clarifier is an industrial device used for solid-liquid separation, primarily for removing suspended solids (such as sludge, particulate matter, colloids, etc.) from liquids to obtain a clarified liquid. Its core principle is to use physical methods such as gravity sedimentation, centrifugal force, or flotation to separate the solid and liquid phases.

[0003] The existing patent (authorization announcement number: CN221933150U) discloses a clarifier stirring and scraping sludge machine. Its key technical points are: the scraping mechanism and the shredding mechanism facilitate the cleaning of the tank; multiple connecting rods can stir the liquid in the tank, which also facilitates the full contact and reaction of various components in the liquid, thereby accelerating the liquid treatment efficiency; the scraped sludge can be shredded to prevent foreign objects in the scraped sludge from clogging the discharge pipe, thus ensuring that the liquid in the tank and the scraped sludge can be discharged smoothly, which is convenient for the treatment of the tank.

[0004] However, the above technical solutions still have certain defects. When separating particulate matter in sludge, it is impossible to return the clean water. At the same time, it is impossible to inject the liquid to be separated into the central shaft inside the separation tank while the disc is rotating and separating. Therefore, a clarifier with an anti-clogging discharge structure is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a clarifier with an anti-clogging discharge structure to solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A clarifier with an anti-clogging discharge structure includes a base, a separation tank fixedly installed on the top of the base, a water injection component disposed on the base, a closing component disposed inside the separation tank, and a drive component fixedly installed inside the separation tank, the drive component driving the separation component.

[0008] The drive assembly consists of a mounting shell, a drive motor, a connecting rod, and a water inlet; the top of the inner wall of the mounting shell is fixedly connected to the drive motor, the outer wall of the output end of the drive motor is fixedly connected to one end of the connecting rod, and the other end of the connecting rod is fixedly connected to the outer wall of the water inlet;

[0009] The separation assembly includes a disc, a central shaft fixedly installed at the center of the disc, the central shaft being fixedly connected to the water inlet, a rotating drum being fixedly connected to the bottom end of the central shaft, a slag discharge port being provided on the outer wall of the separation tank, and holes being opened on the outer wall of the rotating drum, with the slag discharge port communicating with the separation tank.

[0010] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0011] As a further embodiment of this utility model: the outer wall of the connecting rod is provided with raised texture, and the center of the disc is provided with a groove corresponding to the raised texture, and the outer wall of the drum is provided with multiple holes, and the mounting shell is provided with a partition to separate the motor and the output end.

[0012] As a further embodiment of this utility model: the water injection component includes a water injection pump, the water injection pump is connected to a connecting pipe, and the other end of the connecting pipe is connected to a partition inside the mounting housing.

[0013] As a further improvement of this utility model: the central shaft is hollow, and the rotating drum is also hollow.

[0014] As a further embodiment of this utility model: the closing assembly consists of an upper plate and a lower plate; the upper plate is slidably connected inside the separation barrel, the lower plate is slidably connected inside the separation barrel, and there is a gap between the lower plate and the separation barrel; the upper plate is provided with a groove adapted to the disc.

[0015] As a further improvement of this utility model, an inlet is provided on the outer wall of the separation tank.

[0016] As a further improvement of this utility model: the water pump is connected to a second pipe, and a water injection hole is provided at the interval between the bottom of the separation tank and the lower plate, and the second pipe is connected to the water injection hole.

[0017] As a further improvement of this utility model, the disc is made of stainless steel.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] 1. This utility model improves work efficiency by setting up a separation component to separate the waste liquid while the liquid is being fed in. Furthermore, while the central shaft is rotated by the drive motor, the liquid to be separated can be injected into the central shaft, and the drum can rotate accordingly to separate the liquid.

[0020] 2. This utility model, by setting a water injection component, allows water to be injected into the bottom of the separation tank through the water injection hole, causing the water to lift the lower plate, which closes the lower and upper plates, blocking the slag discharge channel and allowing the separator to focus on separation. When the slag discharge water at the bottom of the separation tank is released, the lower plate falls, the slag discharge channel opens, and the residue separated by the discs is discharged. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the water injection component of this utility model;

[0023] Figure 3 For the present utility model Figure 2 Enlarged view of point A in the middle;

[0024] Figure 4 This is a cross-sectional view of the present invention;

[0025] Figure 5 This is a cross-sectional view of the present invention;

[0026] Figure 6 This is a schematic diagram of the separation component of this utility model.

[0027] Figure reference numerals: 1. Base; 2. Separation tank; 3. Water injection assembly; 4. Closure assembly; 5. Drive assembly; 6. Separation assembly;

[0028] 31. Water injection pump; 32. Connecting pipe;

[0029] 41. Upper board; 42. Lower board;

[0030] 51. Mounting housing; 52. Drive motor; 53. Connecting rod; 54. Water inlet;

[0031] 61. Disc; 62. Drum. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0033] In one embodiment, such as Figures 1-6As shown, a clarifier with an anti-clogging discharge structure includes a base 1, a separation tank 2 fixedly installed on the top of the base 1, a water injection component 3 disposed on the base 1, a closing component 4 disposed inside the separation tank 2, a drive component 5 fixedly installed inside the separation tank 2, the drive component 5 driving a separation component 6, the water injection component 3 including a water injection pump 31, the water injection pump 31 being connected to a connecting pipe 32, the other end of the connecting pipe 32 being connected to a partition inside a mounting shell 51, a liquid inlet being provided on the outer wall of the separation tank 2, and the disc 61 being made of stainless steel.

[0034] In this embodiment, the separation tank 2 is equipped with a sliding upper plate 41 and a lower plate 42. The opening and closing of the slag discharge port can be controlled by adjusting their positions to prevent solid deposits from accumulating and clogging the slag discharge channel. The disc 61 is made of stainless steel (such as 316L) or duplex steel, which is corrosion-resistant and wear-resistant, and is suitable for acid and alkaline environments or separation of high-hardness particles. The water injection pump 31 is connected to the partition in the mounting shell 51 through the connecting pipe 32 to achieve uniform liquid injection and avoid excessive local pressure that could damage the equipment. In addition, the design of the second pipe + water injection hole can assist in rinsing during slag discharge to prevent residue from sticking.

[0035] In one embodiment, such as Figure 3 As shown, the drive assembly 5 consists of a mounting shell 51, a drive motor 52, a connecting rod 53, and a water inlet 54. The top of the inner wall of the mounting shell 51 is fixedly connected to the drive motor 52, the outer wall of the output end of the drive motor 52 is fixedly connected to one end of the connecting rod 53, and the other end of the connecting rod 53 is fixedly connected to the outer wall of the water inlet 54. By starting the drive motor 52, the connecting rod 53 is rotated to drive the separation assembly 6 to separate the sewage. At the same time, a pipe can be placed inside the mounting shell 51 for liquid inlet operation, so that the drive motor 52 can perform liquid inlet operation while driving the separation assembly 6, thereby increasing working efficiency.

[0036] In one embodiment, such as Figure 6 and Figure 3As shown, the separation component 6 includes a disc 61, a central shaft fixedly installed at the center of the disc 61, and multiple sets of holes on the outer wall of the disc 61. The central shaft is fixedly connected to the water inlet 54, and a rotating drum 62 is fixedly connected to the bottom end of the central shaft. A slag discharge port is provided on the outer wall of the separation tank 2, and holes are provided on the outer wall of the rotating drum 62, with the slag discharge port communicating with the separation tank 2. The central shaft and the rotating drum 62 are both hollow. The central shaft is driven to rotate by the drive motor 52, which in turn drives the disc 61 to rotate. Sludge continuously enters through the feed pump. Inside the separation tank 2, when the waste liquid enters the inlet 54, it flows through the central shaft into the discs 61 and simultaneously into the drum 62. Under the action of centrifugal force, the waste liquid passes through the intervals of a set of discs 61 and is evenly distributed in the flow channels of each disc 61. With the neutral holes of the discs 61 as the interface, the heavier particles move downward along the wall of the discs 61 and accumulate in the slag discharge area, while the lighter particles enter the clean liquid area through the holes on the discs 61. The slag discharge port is set on the outer wall of the separation tank 2, which cooperates with the holes of the drum 62 to allow the separated solids to be discharged efficiently and reduce the risk of clogging.

[0037] As a supplement: the outer wall of the connecting rod 53 is provided with raised texture, and the center of the disc 61 is provided with a groove corresponding to the raised texture. The outer wall of the drum 62 is provided with multiple holes. The mounting shell 51 is provided with a partition to separate the motor and the output end. The raised texture of the connecting rod 53 cooperates with the groove of the disc 61 to enhance the stability of power transmission and prevent slippage or vibration during high-speed rotation. The multiple holes on the outer wall of the drum 62 accelerate solid-liquid separation. At the same time, the hollow design of the central shaft and the drum 62 can optimize the fluid path and reduce turbulence interference.

[0038] In one embodiment, such as Figure 5 As shown, the closing assembly 4 consists of an upper plate 41 and a lower plate 42. The upper plate 41 is slidably connected inside the separation tank 2, and the lower plate 42 is slidably connected inside the separation tank 2, with a gap between the lower plate 42 and the separation tank 2. The upper plate 41 has a groove that matches the disc 61. When the upper plate 41 and the lower plate 42 are closed, the inside of the separator is closed, and the sewage can be separated inside the separator, so that the disc 61 can fit the space when the upper plate 41 and the lower plate 42 are closed.

[0039] In one embodiment, such as Figure 2 and Figure 5As shown, the water injection assembly 3 includes a water injection pump 31, which is connected to a connecting pipe 32. The other end of the connecting pipe 32 is connected to a partition inside the mounting housing 51. A second pipe is connected inside the water injection pump 31. A water injection hole is provided at the interval between the bottom of the separation tank 2 and the lower plate 42. The second pipe is connected to the water injection hole. The water injection pump 31 delivers liquid to the partition space inside the mounting housing 51 through the connecting pipe 32, so that the water is evenly distributed to the separation assembly 6, avoiding local turbulence, improving separation efficiency, and reducing problems such as vibration or off-center load caused by uneven water intake. At the same time, water can be injected into the bottom of the separation tank 2 through the water injection hole, so that the water flow lifts the lower plate 42, causing the lower plate 42 and the upper plate 41 to close, blocking the slag discharge channel, so that the separation machine can focus on separation. When the slag discharge water at the bottom of the separation tank 2 is released, the lower plate 42 falls, the slag discharge channel opens, and the residue separated by the disc 61 is discharged.

[0040] The above embodiment discloses a clarifier with an anti-clogging discharge structure. In this embodiment, waste liquid is injected into the separation tank 2 through the water injection component 3, while the drive component 5 drives the separation component 6 to separate the waste liquid. The water injection component 3 is divided into two sets of channels, one of which injects waste liquid and the other injects slag discharge water into the bottom of the separation tank 2, closing the disc 61 inside the separation tank 2 and focusing centrifugal force. When the slag discharge water is drawn out from the bottom of the separation tank 2, the lower plate 42 sinks, the slag discharge channel opens, and the residue is discharged.

[0041] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A clarifier with an anti-clogging discharge structure, comprising a base (1), a separation tank (2) fixedly mounted on the top of the base (1), a water injection assembly (3) disposed on the base (1), and a closing assembly (4) disposed within the separation tank (2), characterized in that, The separation tank (2) is fixedly installed with a drive assembly (5), which drives the separation assembly (6); The drive assembly (5) consists of a mounting shell (51), a drive motor (52), a connecting rod (53), and a water inlet (54); the top of the inner wall of the mounting shell (51) is fixedly connected to the drive motor (52), the outer wall of the output end of the drive motor (52) is fixedly connected to one end of the connecting rod (53), and the other end of the connecting rod (53) is fixedly connected to the outer wall of the water inlet (54); The separation component (6) includes a disc (61), a central shaft fixedly installed at the center of the disc (61), the central shaft being fixedly connected to the water inlet (54), a rotating drum (62) being fixedly connected to the bottom end of the central shaft, a slag discharge port being provided on the outer wall of the separation tank (2), and holes being opened on the outer wall of the rotating drum (62), the slag discharge port being connected to the separation tank (2).

2. A clarifier with an anti-clogging discharge structure according to claim 1, characterized in that, The connecting rod (53) has raised texture on its outer wall, and the disc (61) has a groove corresponding to the raised texture at its center. The drum (62) has multiple holes on its outer wall, and the mounting shell (51) has a partition separating the motor and the output end.

3. A clarifier with an anti-clogging discharge structure according to claim 1, characterized in that, The water injection assembly (3) includes a water injection pump (31), which is connected to a connecting pipe (32), and the other end of the connecting pipe (32) is connected to a partition inside the mounting housing (51).

4. A clarifier with an anti-clogging discharge structure according to claim 1, characterized in that, The central shaft is hollow, and the drum (62) is also hollow.

5. A clarifier with an anti-clogging discharge structure according to claim 1, characterized in that, The closing assembly (4) consists of an upper plate (41) and a lower plate (42); the upper plate (41) is slidably connected in the separation barrel (2), the lower plate (42) is slidably connected in the separation barrel (2), and there is a gap between the lower plate (42) and the separation barrel (2). The upper plate (41) is provided with a groove that is compatible with the disc (61).

6. A clarifier with an anti-clogging discharge structure according to claim 1, characterized in that, The separation tank (2) has a liquid inlet on its outer wall.

7. A clarifier with an anti-clogging discharge structure according to claim 3, characterized in that, The water pump (31) is connected to a second pipe, and a water injection hole is provided at the interval between the bottom of the separation tank (2) and the lower plate (42). The second pipe is connected to the water injection hole.

8. A clarifier with an anti-clogging discharge structure according to claim 1, characterized in that, The disc (61) is made of stainless steel.

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