Efficient deslagging flat plate type centrifugal machine

Abstract

The utility model relates to the technical field of flat plate type centrifugal machines, in particular to an efficient deslagging flat plate type centrifugal machine which comprises a main table, a shell, a sealing cover, a filter screen and a cleaning device, the shell is installed on the surface of the main table, the sealing cover is installed on the surface of the shell, the filter screen is installed on the inner surface of the shell, and the cleaning device is arranged on the surface of the shell. The cleaning device comprises a circular ring, the circular ring is arranged on the inner side of the shell, the surface of the circular ring is fixedly connected with a plurality of placement sleeves, sleeve strips are placed on the surfaces of the placement sleeves, and cleaning brushes are fixedly connected to the surfaces of the sleeve strips. According to the centrifugal machine, by arranging the cleaning device, a worker can discharge impurities effectively and conveniently, when the worker uses the centrifugal machine to machine materials, the cleaning device is installed, the impurities are prevented from blocking meshes of the filter screen, the practicability of the centrifugal machine is improved, the auxiliary performance of the centrifugal machine is improved, and the deslagging efficiency of the centrifugal machine is improved; the material separation efficiency is improved, and the retention time of impurities is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of flat plate centrifuges, in particular to a high-efficiency slag-discharging flat plate centrifuge. Background Art

[0002] The plate centrifuge is a widely used centrifuge with the advantages of low noise, low energy consumption, high efficiency, compact structure and simple operation. The plate centrifuge is mainly used to separate liquids, suspended matter and solid particles, and is widely used in the pharmaceutical, food, chemical, environmental protection and other industries. Its working principle is to generate centrifugal force through a high-speed rotating disc or plate, so that the solid particles or liquid in the mixture are separated and deposited on the disc or plate to form a precipitate. As the rotation speed of the centrifuge increases, the separation effect is enhanced, thereby achieving a fast and efficient separation process. The plate centrifuge usually has an adjustable speed function, which can be adjusted according to the needs of different samples to achieve the best separation effect. It can not only be used for the separation, preparation and analysis of biological samples such as blood, cells, proteins, etc. in the laboratory, but also for medical, pharmaceutical and chemical fields. With the development of society, plate centrifuges are used when materials need to be separated.

[0003] Existing equipment such as CN202120130257, a high-efficiency slag discharge flat plate centrifuge, relates to the technical field of fish meal centrifugal equipment, which includes a shell, a feed port is provided on the top of the shell, a filter cartridge arranged in a vertical direction is rotatably connected in the shell, the rotating shaft of the filter cartridge is in a vertical direction, the filter cartridge is provided with a plurality of filter holes, a slag discharge port is provided at the bottom end of the shell, the slag discharge port is connected to the bottom end of the filter cartridge, a push rod is provided at the top end of the filter cartridge, the push rod extends downward to the slag discharge port, and the push rod is detachably connected to the filter cartridge. The present application can improve the slag discharge effect.

[0004] When workers need to separate materials, they put the materials into the centrifuge and start the centrifuge so that the centrifuge can separate impurities in the materials. However, during the use of the existing centrifuge, the impurities will be pushed to the inner wall of the shell due to the centrifugal force, causing some impurities to be stuck in the filter holes of the filter screen, thereby causing the centrifuge to be inefficient when discharging impurities. Utility Model Content

[0005] The utility model aims to solve the shortcoming of low efficiency when the centrifuge discharges impurities in the prior art, and proposes a high-efficiency slag-discharging flat plate centrifuge.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-efficiency slag discharge flat plate centrifuge, comprising a main platform, an outer shell, a closing cover, a filter screen and a cleaning device, wherein the outer shell is installed on the surface of the main platform, the closing cover is installed on the surface of the outer shell, the filter screen is installed on the inner surface of the outer shell, and the cleaning device is arranged on the surface of the outer shell. The cleaning device comprises a circular ring, which is arranged on the inner side of the outer shell, and the surface of the circular ring is fixedly connected with a plurality of placement sleeves, and the surface of the placement sleeve is placed with a sleeve strip, and the surface of the sleeve strip is fixedly connected with a cleaning brush, and the cleaning brush is plugged with the surface of the filter screen, and the surface of the placement sleeve is fixedly connected with a hollow rod, and the plurality of hollow rods are arranged in an annular shape, and the sleeve strip is sleeved on the surface of the hollow rod, and the hollow rod can cooperate with the placement sleeve and the sleeve strip to achieve the purpose of placing the sleeve strip.

[0007] Preferably, a positioning rod is threadedly connected to the top end of the sleeve strip, and the positioning rod is threadedly connected to the inner surface of the hollow rod. The positioning rod can cooperate with the sleeve strip and the hollow rod to achieve the purpose of limiting the sleeve strip.

[0008] Preferably, a mounting device is provided on the surface of the shell, and the mounting device includes a limiting ring, and the limiting ring is fixedly connected to the inner surface of the shell, and a placement groove is opened on the surface of the limiting ring, and the circular ring is placed in the placement groove. The limiting ring can cooperate with the placement groove and the circular ring to achieve the purpose of limiting the circular ring.

[0009] Preferably, an anti-rotation rod is fixedly connected to the surface of the placement groove, a sleeve hole is opened on the surface of the ring, and the sleeve hole is sleeved on the surface of the anti-rotation rod. The anti-rotation rod can cooperate with the placement groove and the ring to achieve the purpose of limiting the ring.

[0010] Preferably, a support block is fixedly connected to the inner surface of the shell, and a limit rod is threadedly connected to the inner surface of the support block. The support block can cooperate with the shell to achieve the purpose of supporting the support block.

[0011] Preferably, a clamping hole is provided on the surface of the placement sleeve, and the limiting rod is plugged into the surface of the clamping hole. The clamping hole can cooperate with the placement sleeve and the limiting rod to achieve the purpose of accommodating the limiting rod.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, by setting a cleaning device, when workers use the centrifuge to process materials, it is convenient for workers to discharge impurities. The equipment is used, and the equipment drives the material to rotate to achieve the purpose of separating the materials. When the filter rotates, the filter will contact the cleaning brush, and the cleaning brush will sweep away the impurities on the surface of the filter mesh, avoiding the mesh being blocked by a large amount of impurities and the impurity separation effect being low. By setting a cleaning device, it is effectively convenient for workers to discharge impurities. When workers use the centrifuge to process materials, the cleaning device is installed to avoid impurities clogging the mesh of the filter, thereby improving the practicability of the centrifuge, improving the auxiliary performance of the centrifuge, improving the efficiency of the centrifuge slag discharge, improving the material separation efficiency, and reducing the residence time of impurities. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional structural schematic diagram of a high-efficiency slag discharge flat plate centrifuge is proposed for the utility model;

[0015] Figure 2 The utility model provides a schematic diagram of the structure of a cleaning device for a high-efficiency slag-discharging flat-plate centrifuge;

[0016] Figure 3 The utility model proposes a high-efficiency slag discharge flat plate centrifuge Figure 2 Schematic diagram of the structure at A in the middle;

[0017] Figure 4 The utility model provides a schematic diagram of the installation structure of a high-efficiency slag discharge flat plate centrifuge;

[0018] Figure 5 The utility model proposes a high-efficiency slag discharge flat plate centrifuge Figure 4 Schematic diagram of the structure at point B in the middle.

[0019] Legend:

[0020] 1. Main platform; 2. Outer shell; 3. Cleaning device; 31. Ring; 32. Positioning rod; 33. Placement sleeve; 34. Hollow rod; 35. Sleeve strip; 36. Cleaning brush; 4. Mounting device; 41. Clamping hole; 42. Sleeve hole; 43. Anti-rotation rod; 44. Limiting ring; 45. Placement slot; 46. Limiting rod; 47. Support block; 5. Closing cover; 6. Filter. DETAILED DESCRIPTION

[0021] See also Figure 1-5The utility model provides a technical solution: a high-efficiency slag discharge flat plate centrifuge, including a main platform 1, an outer shell 2, a closing cover 5, a filter screen 6 and a cleaning device 3, the outer shell 2 is installed on the surface of the main platform 1, the closing cover 5 is installed on the surface of the outer shell 2, the filter screen 6 is installed on the inner surface of the outer shell 2, and the cleaning device 3 is arranged on the surface of the outer shell 2.

[0022] The specific settings and functions of the cleaning device 3 and the mounting device 4 will be described in detail below.

[0023] In this embodiment: the cleaning device 3 includes a ring 31, which is arranged on the inner side of the outer shell 2, and a plurality of placement sleeves 33 are fixedly connected to the surface of the ring 31, and a sleeve strip 35 is placed on the surface of the placement sleeve 33, and a cleaning brush 36 is fixedly connected to the surface of the sleeve strip 35, and the cleaning brush 36 is plugged into the surface of the filter screen 6.

[0024] Specifically, the surface of the placement sleeve 33 is fixedly connected with a hollow rod 34, and multiple hollow rods 34 are arranged in a ring shape. The sleeve strips 35 are sleeved on the surface of the hollow rods 34. The hollow rods 34 can cooperate with the placement sleeve 33 and the sleeve strips 35 to achieve the purpose of the placement sleeve 33.

[0025] Specifically, the top end of the sleeve strip 35 is threadedly connected with a positioning rod 32 , and the positioning rod 32 is threadedly connected to the inner surface of the hollow rod 34 .

[0026] In this embodiment, the positioning rod 32 can cooperate with the sleeve strip 35 and the hollow rod 34 to achieve the purpose of limiting the sleeve strip 35 .

[0027] In this embodiment: a mounting device 4 is provided on the surface of the outer shell 2, and the mounting device 4 includes a limiting ring 44, which is fixedly connected to the inner surface of the outer shell 2, and a placement groove 45 is provided on the surface of the limiting ring 44, and the circular ring 31 is placed in the placement groove 45, and the limiting ring 44 can cooperate with the placement groove 45 and the circular ring 31 to achieve the purpose of limiting the circular ring 31.

[0028] Specifically, an anti-rotation rod 43 is fixedly connected to the surface of the placement groove 45 , and a sleeve hole 42 is opened on the surface of the ring 31 . The sleeve hole 42 is sleeved on the surface of the anti-rotation rod 43 .

[0029] In this embodiment, the anti-rotation rod 43 can cooperate with the placement groove 45 and the ring 31 to achieve the purpose of restricting the ring 31 .

[0030] Specifically, a support block 47 is fixedly connected to the inner surface of the housing 2 , and a limit rod 46 is threadedly connected to the inner surface of the support block 47 . The support block 47 can cooperate with the housing 2 to achieve the purpose of supporting the support block 47 .

[0031] Specifically, a locking hole 41 is opened on the surface of the placement sleeve 33 , and the limiting rod 46 is plugged into the surface of the locking hole 41 .

[0032] In this embodiment, the clamping hole 41 can cooperate with the placement sleeve 33 and the limiting rod 46 to achieve the purpose of accommodating the limiting rod 46 .

[0033] Working principle: By setting the cleaning device 3, when the worker uses the centrifuge to process materials, it is convenient for the worker to discharge impurities. The equipment drives the material to rotate to achieve the purpose of separating the material. When the filter screen 6 rotates, the filter screen 6 will contact the cleaning brush 36, and the cleaning brush 36 will sweep away the impurities on the surface of the mesh of the filter screen 6, avoiding the mesh being blocked by a large amount of impurities and resulting in a low impurity separation effect. By setting the cleaning device 3, it is effectively convenient for the worker to discharge impurities. When the worker uses the centrifuge to process materials, the cleaning device 3 is installed to avoid impurities clogging the mesh of the filter screen 6, thereby improving the practicability of the centrifuge, improving the auxiliary function of the centrifuge, improving the efficiency of the centrifuge slag discharge, improving the material separation efficiency, and reducing impurities. The residence time of the device is set. In addition, by setting the installation device 4, when the worker uses the centrifuge, it is convenient for the worker to install the cleaning device 3. The device is used, and the device drives the material to rotate to achieve the purpose of separating the material. The ring 31 is placed in the placement groove 45 on the surface of the limit ring 44, and the sleeve hole 42 on the surface of the ring 31 is sleeved on the anti-rotation rod 43. The limit rod 46 is rotated, and the limit rod 46 is inserted into the card hole 41 on the surface of the placement sleeve 33. By setting the installation device 4, it is effectively convenient for the worker to install the cleaning device 3. When the worker uses the centrifuge, the installation device 4 is adjusted to avoid the worker needing to spend a lot of time to install the cleaning device 3, thereby improving the practicability of the centrifuge, improving the auxiliary performance of the centrifuge, and improving the convenience of the worker to install the cleaning device 3.

Claims

1. A high-efficiency slag-discharging flat-plate centrifuge, comprising a main platform (1), a housing (2), a closing cover (5), a filter screen (6) and a cleaning device (3), characterized in that: The outer shell (2) is mounted on the surface of the main platform (1), the closing cover (5) is mounted on the surface of the outer shell (2), the filter (6) is mounted on the inner surface of the outer shell (2), the cleaning device (3) is arranged on the surface of the outer shell (2), the cleaning device (3) comprises a circular ring (31), the circular ring (31) is arranged on the inner side of the outer shell (2), a plurality of placement sleeves (33) are fixedly connected to the surface of the circular ring (31), a sleeve strip (35) is placed on the surface of the placement sleeve (33), a cleaning brush (36) is fixedly connected to the surface of the sleeve strip (35), and the cleaning brush (36) is plugged into the surface of the filter (6).

2. The high-efficiency slag-discharging flat plate centrifuge according to claim 1, characterized in that: A hollow rod (34) is fixedly connected to the surface of the placement sleeve (33), a plurality of the hollow rods (34) are arranged in a ring shape, and the sleeve strip (35) is sleeved on the surface of the hollow rod (34).

3. The high-efficiency slag-discharging flat plate centrifuge according to claim 2, characterized in that: The top end of the sleeve strip (35) is threadedly connected to a positioning rod (32), and the positioning rod (32) is threadedly connected to the inner surface of the hollow rod (34).

4. The high-efficiency slag-discharging flat plate centrifuge according to claim 1, characterized in that: The surface of the outer shell (2) is provided with a mounting device (4), the mounting device (4) comprising a limiting ring (44), the limiting ring (44) being fixedly connected to the inner surface of the outer shell (2), the surface of the limiting ring (44) being provided with a placement groove (45), and the circular ring (31) being placed in the placement groove (45).

5. The high-efficiency slag-discharging flat plate centrifuge according to claim 4, characterized in that: An anti-rotation rod (43) is fixedly connected to the surface of the placement groove (45), and a sleeve hole (42) is opened on the surface of the ring (31), and the sleeve hole (42) is sleeved on the surface of the anti-rotation rod (43).

6. The high-efficiency slag-discharging flat plate centrifuge according to claim 4, characterized in that: A support block (47) is fixedly connected to the inner surface of the housing (2), and a limit rod (46) is threadedly connected to the inner surface of the support block (47).

7. The high-efficiency slag-discharging flat plate centrifuge according to claim 6, characterized in that: A clamping hole (41) is provided on the surface of the placement sleeve (33), and the limiting rod (46) is plugged into the surface of the clamping hole (41).

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