Corrosion-resistant titanium alloy centrifugal machine

Abstract

The utility model discloses a corrosion-resistant titanium alloy centrifugal machine, which relates to the technical field of centrifugal machines, and comprises a base, the left part of the upper end of the base is fixedly connected with a shell, the top end of the inner side of the shell is fixedly connected with at least one second scraper blade, and the upper end of the shell is hinged with a feeding door through a hinge; a second water injection pipe is fixedly connected to the upper end of the feeding door, at least one first water injection pipe is fixedly connected to the edge of the upper end of the shell, and one end of the first water injection pipe and one end of the second water injection pipe penetrate through the upper end of the shell and the upper end of the feeding door correspondingly and are fixedly connected with nozzles; the ends, away from the nozzles, of the first water injection pipe and the second water injection pipe are fixedly connected with flow dividing pipes, the other ends of the flow dividing pipes are fixedly connected with a water tank, water in the water tank is injected into the first water injection pipe and the second water injection pipe through the flow dividing pipes and sprayed out through the nozzles to clean the interior of the device, and more convenience and rapidness are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of centrifuges, in particular to a corrosion-resistant titanium alloy centrifuge. Background Art

[0002] A centrifuge is a machine that uses centrifugal force to separate liquids from solid particles or components in a mixture of liquids and liquids. Centrifuges are mainly used to separate solid particles from liquids in suspensions, or to separate two immiscible liquids of different densities in emulsions (e.g., separating cream from milk); they can also be used to remove liquids from wet solids, such as using a washing machine to spin dry wet clothes; special ultra-speed tubular separators can also separate gas mixtures of different densities; some sedimentation centrifuges can also classify solid particles by density or size, taking advantage of the fact that solid particles of different densities or sizes have different sedimentation speeds in liquids.

[0003] When the existing centrifuge is performing separation, some samples with high adhesion are easy to clog the screen, affecting the separation effect, and it is not convenient to clean the device after separation. Utility Model Content

[0004] In order to solve the above technical problems, a corrosion-resistant titanium alloy centrifuge is provided. The technical solution solves the problem that some samples with high adhesion easily clog the screen during separation in the existing centrifuge proposed in the above background technology, affecting the separation effect, and it is inconvenient to clean the device after separation.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A corrosion-resistant titanium alloy centrifuge comprises a base, wherein the upper left portion of the base is fixedly connected to a shell, the inner top end of the shell is fixedly connected to at least one second scraper, the inner bottom end of the shell is rotatably connected to a turntable, the upper end of the turntable is fixedly connected to a drum, the outer surface of the turntable is fixedly connected to at least one connecting rod, the end of the connecting rod away from the turntable is fixedly connected to a first scraper, the upper end of the shell is hinged with a feed door through a hinge, the upper end of the feed door is fixedly connected to a second water injection pipe, and at least one first water injection pipe is fixedly connected to the upper edge of the shell, one end of the first water injection pipe and the second water injection pipe respectively penetrate the upper end of the shell and the upper end of the feed door and are both fixedly connected to nozzles.

[0007] Preferably, the lower end of the turntable is fixedly connected to a rotating shaft, and the other end of the rotating shaft passes through the inner bottom end of the shell and the upper end of the base in sequence from top to bottom and is fixedly connected to a second pulley.

[0008] Preferably, a motor is fixedly mounted on the right upper end of the base, and an output end of the motor passes through the upper end of the base and is fixedly connected to a first pulley.

[0009] Preferably, outer surfaces of the first pulley and the second pulley are sleeved with transmission belts.

[0010] Preferably, one end of the first water injection pipe and the second water injection pipe away from the nozzle is fixedly connected to a diversion pipe, and the other end of the diversion pipe is fixedly connected to a water tank.

[0011] Preferably, the lower end of the water tank is fixedly connected to the upper right portion of the base.

[0012] Preferably, a drain pipe is fixedly connected to the lower portion of the outer surface of the shell, and a valve is fixedly connected to the other end of the drain pipe.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] This scheme proposes a corrosion-resistant titanium alloy centrifuge. When separating samples, the connecting rod is driven to rotate by the turntable, thereby driving the first scraper to clean the inner wall of the shell. At the same time, the drum rotates with the turntable. Since the position of the second scraper is fixed, the second scraper will clean the inner wall of the drum when the drum rotates, thereby preventing some samples with high adhesion from clogging the screen and affecting the separation effect.

[0015] In this solution, after the separation is completed, the water in the water tank is injected into the first water injection pipe and the second water injection pipe through the diverter pipe, and then sprayed out through the nozzle to clean the inside of the device, which is more convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the turntable in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the second scraper in the utility model.

[0019] The numbers in the figure are:

[0020] 1. Base; 2. Shell; 3. Feed door; 4. First water injection pipe; 5. Drain pipe; 6. Valve; 7. Diverter pipe; 8. Water tank; 9. Motor; 10. First pulley; 11. Second pulley; 12. Drive belt; 13. Rotating shaft; 14. Nozzle; 15. Turntable; 16. Connecting rod; 17. First scraper; 18. Drum; 19. Second water injection pipe; 20. Second scraper. DETAILED DESCRIPTION

[0021] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0022] Reference Figure 1 , Figure 2 and Figure 3 As shown, a corrosion-resistant titanium alloy centrifuge comprises a base 1, a shell 2 is fixedly connected to the left upper end of the base 1, at least one second scraper 20 is fixedly connected to the inner top end of the shell 2, a turntable 15 is rotatably connected to the inner bottom end of the shell 2, a drum 18 is fixedly connected to the upper end of the turntable 15, the second scraper 20 is closely attached to the inner wall of the drum 18, at least one connecting rod 16 is fixedly connected to the outer surface of the turntable 15, and a first scraper 17 is fixedly connected to the end of the connecting rod 16 away from the turntable 15, the first scraper 17 is closely attached to the inner wall of the shell 2, when the sample is separated, the turntable 15 drives the connecting rod 16 to rotate, thereby driving the first scraper 17 to clean the inner wall of the shell 2, and the drum 18 rotates with the turntable 15, the position of the second scraper 20 is fixed, and when the drum 18 rotates, the second scraper 20 will scrape the drum 1 8 is cleaned, the upper end of the shell body 2 is hinged with a feed door 3, the upper end of the feed door 3 is fixedly connected to a second water injection pipe 19, and at least one first water injection pipe 4 is fixedly connected to the edge of the upper end of the shell body 2, one end of the first water injection pipe 4 and the second water injection pipe 19 respectively penetrate the upper end of the shell body 2 and the upper end of the feed door 3 and are fixedly connected to a nozzle 14, the first water injection pipe 4 and the second water injection pipe 19 are fixedly connected to a diverter pipe 7 at one end away from the nozzle 14, and the other end of the diverter pipe 7 is fixedly connected to a water tank 8, the diverter pipe 7 is made of rubber material and can be extended and retracted within a certain range, the lower end of the water tank 8 is fixedly connected to the upper right part of the base 1, after the separation is completed, the water in the water tank 8 is injected into the first water injection pipe 4 and the second water injection pipe 19 through the diverter pipe 7, and then sprayed out through the nozzle 14 to clean the interior of the shell body 2.

[0023] The lower end of the turntable 15 is fixedly connected to a rotating shaft 13, and the other end of the rotating shaft 13 passes through the inner bottom end of the shell 2 and the upper end of the base 1 from top to bottom and is fixedly connected to a second pulley 11. A motor 9 is fixedly installed on the right part of the upper end of the base 1, and the output end of the motor 9 passes through the upper end of the base 1 and is fixedly connected to a first pulley 10. The outer surfaces of the first pulley 10 and the second pulley 11 are sleeved with a transmission belt 12, and the first pulley 10 is driven to rotate by the motor 9. Under the action of the transmission belt 12, the second pulley 11 rotates synchronously with the first pulley 10, thereby driving the rotating shaft 13 to rotate, so that the turntable 15 drives the drum 18 to work.

[0024] A drain pipe 5 is fixedly connected to the lower portion of the outer surface of the shell 2 , and a valve 6 is fixedly connected to the other end of the drain pipe 5 .

[0025] Working principle: When the device is in use, first open the feed door 3 to put the sample to be separated into the drum 18, then close the feed door 3, start the motor 9 and open the valve 6, the motor 9 drives the first pulley 10 to rotate, so that the transmission belt 12 drives the second pulley 11 to rotate, thereby driving the shaft 13 to rotate, and driven by the shaft 13, the turntable 15 drives the drum 18 to rotate to generate centrifugal force to separate the sample. During the separation process, the rotation of the turntable 15 drives the connecting rod 16 to rotate, thereby driving the first scraper 17 to the inner of the shell 2. The wall is cleaned. At the same time, since the position of the second scraper 20 is fixed, the drum 18 will rotate with the turntable 15 during the separation process. When the drum 18 rotates, the second scraper 20 will clean the inner wall of the drum 18. The separated liquid is discharged through the drain pipe 5, and the solid remains in the drum 18. The staff can take out the solid by opening the feed door 3. When the device needs to be cleaned, the water in the water tank 8 is injected into the first water injection pipe 4 and the second water injection pipe 19 through the diverter pipe 7, and then sprayed out through the nozzle 14 to clean the inside of the shell 2.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A corrosion-resistant titanium alloy centrifuge, It is characterized in that The invention comprises a base (1), wherein the upper left portion of the base (1) is fixedly connected to a shell (2), the inner top end of the shell (2) is fixedly connected to at least one second scraper (20), the inner bottom end of the shell (2) is rotatably connected to a turntable (15), the upper end of the turntable (15) is fixedly connected to a rotating drum (18), the outer surface of the turntable (15) is fixedly connected to at least one connecting rod (16), and the end of the connecting rod (16) away from the turntable (15) is fixedly connected to the turntable (15). The shell (2) is fixedly connected to a first scraper (17); the upper end of the shell (2) is hingedly connected to a feed door (3); the upper end of the feed door (3) is fixedly connected to a second water injection pipe (19); at least one first water injection pipe (4) is fixedly connected to the edge of the upper end of the shell (2); one end of the first water injection pipe (4) and the second water injection pipe (19) respectively penetrate the upper end of the shell (2) and the upper end of the feed door (3) and are fixedly connected to a nozzle (14).

2. A corrosion-resistant titanium alloy centrifuge according to claim 1, Features: The lower end of the rotating disk (15) is fixedly connected to a rotating shaft (13), and the other end of the rotating shaft (13) passes through the inner bottom end of the shell (2) and the upper end of the base (1) in sequence from top to bottom and is fixedly connected to a second pulley (11).

3. A corrosion-resistant titanium alloy centrifuge according to claim 1, Features: A motor (9) is fixedly mounted on the right upper end of the base (1); an output end of the motor (9) passes through the upper end of the base (1) and is fixedly connected to a first pulley (10).

4. A corrosion-resistant titanium alloy centrifuge according to claim 3, Features: The outer surfaces of the first pulley (10) and the second pulley (11) are sleeved with a transmission belt (12).

5. The corrosion-resistant titanium alloy centrifuge according to claim 1, Features: One end of the first water injection pipe (4) and the second water injection pipe (19) away from the nozzle (14) is fixedly connected to a diversion pipe (7), and the other end of the diversion pipe (7) is fixedly connected to a water tank (8).

6. A corrosion-resistant titanium alloy centrifuge according to claim 5, Features: The lower end of the water tank (8) is fixedly connected to the upper right portion of the base (1).

7. The corrosion-resistant titanium alloy centrifuge according to claim 1, Features: A liquid discharge pipe (5) is fixedly connected to the lower portion of the outer surface of the shell (2), and a valve (6) is fixedly connected to the other end of the liquid discharge pipe (5).

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