Centrifugal machine facilitating feeding and discharging

Abstract

The utility model discloses a centrifugal machine convenient to feed and discharge, which comprises a shell, a support ring is fixedly connected to the top of the circumferential inner wall of the shell, a filter cartridge is rotatably inserted into the support ring, a feed cylinder is inserted into the top of the shell, and a motor is fixedly connected to the outer wall of the top of the shell. The output end of the motor and the top of the circumferential outer wall of the filter cartridge are sleeved with gears, the two gears are meshed, the bottom of the circumferential inner wall of the shell is fixedly connected with a material guiding cover, the material guiding cover is rotationally connected with the bottom end of the filter cartridge in an inserted mode, the bottom of the material guiding cover is rotationally connected with a base, and the top of the base is fixedly connected with a sealing seat; and the inner wall of one side of the shell is rotationally connected with an electric push rod, and one end of the electric push rod is rotationally connected with the base. According to the centrifugal machine, the feeding barrel is arranged at the top of the shell, so that feeding of materials can be facilitated, continuous feeding is facilitated, and the practicability of the centrifugal machine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of centrifuges, in particular to a centrifuge convenient for feeding and discharging. Background Art

[0002] At present, in the fields of industrial production, pharmaceutical research, etc., centrifuges are used to separate solids and liquids from raw materials for the processing and use of raw materials.

[0003] Among them, through retrieval, a Chinese patent with the publication number CN216150071U discloses a pharmaceutical centrifuge convenient for discharging. The above patent realizes the function of centrifugal filtration of raw materials with a horizontal centrifugal cylinder structure. However, since the threaded cover is arranged on the surface of the centrifugal cylinder, after the centrifugal cylinder rotates, it cannot be guaranteed that the threaded cover is located above, making it inconvenient to supply materials to the centrifugal cylinder. At the same time, it is also inconvenient to discharge the raw materials after centrifugal treatment. Therefore, in order to better realize the feeding and discharging functions of raw material centrifugal filtration and improve the core technology competitiveness, this application proposes a new implementation scheme different from the centrifuge structure in the prior art. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problem that in the prior art, it is inconvenient to supply materials to the centrifugal cylinder and it is also inconvenient to discharge the raw materials after centrifugal treatment during the use of centrifuges, and a centrifuge convenient for feeding and discharging is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A centrifuge convenient for feeding and discharging includes a housing. A support ring is fixedly connected to the top of the circumferential inner wall of the housing. A filter cylinder is rotatably inserted into the support ring. A feed cylinder is inserted into the top of the housing. A motor is fixedly connected to the outer wall of the top of the housing. Gears are sleeved on the output end of the motor and the top of the circumferential outer wall of the filter cylinder respectively, and the two gears are meshed with each other. A material guiding cover is fixedly connected to the bottom of the circumferential inner wall of the housing. The bottom end of the material guiding cover is rotatably inserted into the filter cylinder. A base is rotatably connected to the bottom of the material guiding cover. A sealing seat is fixedly connected to the top of the base, and the bottom end of the filter cylinder is inserted into the sealing seat. An electric push rod is rotatably connected to one inner wall of the housing, and one end of the electric push rod is rotatably connected to the base.

[0007] Further, a top block is fixedly connected to the inner wall of the top of the housing.

[0008] Further, a sealing pad is fixedly connected to the bottom of the top block.

[0009] Further, a rotating rod is rotatably inserted into the top of the housing. A blocking block is fixedly connected to the bottom end of the rotating rod, and the blocking block contacts the bottom end of the feed cylinder.

[0010] Further, a sealing door is rotatably connected to one side of the housing.

[0011] Further, a support frame is fixedly connected to the bottom end of the housing.

[0012] The beneficial effects of the present utility model are as follows:

[0013] 1. By providing a feeding cylinder at the top of the housing, it is convenient for feeding materials and continuous feeding, improving the practicability of the centrifuge.

[0014] 2. Driven by the electric push rod, the base rotates, so that the sealing seat is separated from the bottom end of the filter cylinder, so as to discharge the solid materials from the housing, facilitating the discharge after the centrifugal treatment of the raw materials.

[0015] 3. By turning the rotating rod to drive the stopper to rotate, the stopper is rotated below the bottom end of the feeding cylinder, thereby blocking the feeding cylinder and preventing the materials from jumping out of the feeding cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 FIG. 1 is a three-dimensional structural schematic diagram of a centrifuge convenient for feeding and discharging proposed by the present utility model;

[0017] Figure 2 FIG. 2 is a partial sectional structural schematic diagram of a centrifuge convenient for feeding and discharging proposed by the present utility model;

[0018] Figure 3 FIG. 3 is a partial operation sectional structural schematic diagram of a centrifuge convenient for feeding and discharging proposed by the present utility model;

[0019] Figure 4 FIG. 4 is a sectional structural schematic diagram of a centrifuge convenient for feeding and discharging proposed by the present utility model.

[0020] In the figure: 1, housing; 2, support ring; 3, filter cylinder; 4, feeding cylinder; 5, motor; 6, gear; 7, material guiding cover; 8, base; 9, sealing seat; 10, electric push rod; 11, top block; 12, rotating rod; 13, stopper; 14, sealing gasket; 15, sealing door; 16, support frame. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0022] Refer to Figures 1-4, a centrifuge for convenient feeding and discharging, comprising a housing 1. A support ring 2 is welded to the top of the inner circumferential wall of the housing 1. A filter cylinder 3 is rotatably inserted into the support ring 2 through a bearing. A feed cylinder 4 is inserted into the top of the housing 1. A motor 5 is fixed to the outer wall of the top of the housing 1 by bolts. Gear rings 6 are sleeved on the output end of the motor 5 and the top of the outer circumferential wall of the filter cylinder 3 respectively. The two gear rings 6 are meshed with each other. Driven by the motor 5 and the meshing of the two gear rings 6, the filter cylinder 3 is driven to rotate, so as to filter and separate the solid and liquid of the material. A material guide cover 7 is welded to the bottom of the inner circumferential wall of the housing 1. The bottom end of the material guide cover 7 is rotatably inserted into the filter cylinder 3 through a bearing. The bottom of the material guide cover 7 is rotatably connected to a base 8. A sealing seat 9 is bonded to the top of the base 8. The sealing seat 9 is inserted into the bottom end of the filter cylinder 3. An electric push rod 10 is rotatably connected to one inner wall of the housing 1. One end of the electric push rod 10 is rotatably connected to the base 8. Driven by the electric push rod 10, the base 8 rotates, so that the sealing seat 9 is separated from the bottom end of the filter cylinder 3, so as to discharge the solid material from the housing 1.

[0023] A top block 11 is bonded to the inner wall of the top of the housing 1. A sealing pad 14 is bonded to the bottom of the top block 11. A rotating rod 12 is rotatably inserted into the top of the housing 1. A blocking block 13 is welded to the bottom end of the rotating rod 12. The blocking block 13 contacts the bottom end of the feed cylinder 4. By turning the rotating rod 12, the blocking block 13 is driven to rotate, so as to move the blocking block 13 away from the bottom end of the feed cylinder 4, and then it is convenient to put the material into the feed cylinder 4. A sealing door 15 is rotatably connected to one side of the housing 1. By opening the sealing door 15, the liquid material is discharged from the housing 1. A support frame 16 is welded to the bottom end of the housing 1.

[0024] The working principle of this embodiment: When in use, first, turn the rotating rod 12 to drive the blocking block 13 to rotate, so as to move the blocking block 13 away from the bottom end of the feed cylinder 4. Then, put the material into the filter cylinder 3 from the feed cylinder 4. Then, turn the rotating rod 12 in the reverse direction to rotate the blocking block 13 below the bottom end of the feed cylinder 4, so as to block the feed cylinder 4. Next, driven by the motor 5 and the meshing of the two gear rings 6, the filter cylinder 3 is driven to rotate, so as to filter and separate the solid and liquid of the material. The liquid material is discharged to the outside of the filter cylinder 3, and the solid material remains in the filter cylinder 3. When discharging is needed, open the sealing door 15 to discharge the liquid material from the housing 1. Then, driven by the electric push rod 10, the base 8 rotates, so that the sealing seat 9 is separated from the bottom end of the filter cylinder 3, so as to discharge the solid material from the housing 1.

[0025] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A centrifuge for facilitating feeding and discharging, comprising a housing (1), characterized in that, At the top of the inner circumference of the housing (1), a support ring (2) is fixedly connected. A filter cylinder (3) is rotatably inserted into the support ring (2). A feed cylinder (4) is inserted into the top of the housing (1). A motor (5) is fixedly connected to the outer wall of the top of the housing (1). Gears (6) are sleeved on the output end of the motor (5) and the top of the outer circumference of the filter cylinder (3). The two gears (6) are meshed with each other. A material guiding cover (7) is fixedly connected to the bottom of the inner circumference of the housing (1). The material guiding cover (7) is rotatably inserted into the bottom end of the filter cylinder (3). A base (8) is rotatably connected to the bottom of the material guiding cover (7). A sealing seat (9) is fixedly connected to the top of the base (8). The sealing seat (9) is inserted into the bottom end of the filter cylinder (3). An electric push rod (10) is rotatably connected to one inner wall of the housing (1). One end of the electric push rod (10) is rotatably connected to the base (8).

2. The centrifuge for convenient feeding and discharging according to claim 1, characterized in that, A top block (11) is fixedly connected to the inner wall of the top of the housing (1).

3. The centrifuge for convenient feeding and discharging according to claim 2, characterized in that, A sealing gasket (14) is fixedly connected to the bottom of the top block (11).

4. A centrifuge convenient for feeding and discharging materials according to claim 1, characterized in that, A rotating rod (12) is rotatably inserted into the top of the housing (1). A stop block (13) is fixedly connected to the bottom end of the rotating rod (12). The stop block (13) contacts the bottom end of the feed cylinder (4).

5. A centrifuge for facilitating feeding and discharging according to claim 1, characterized in that, A sealing door (15) is rotatably connected to one side of the housing (1).

6. The centrifuge for facilitating feeding and discharging according to claim 1, wherein, A support frame (16) is fixedly connected to the bottom end of the housing (1).

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