Novel tubular separator

Abstract

The utility model provides a novel tubular separator, which comprises a support, a rotating shaft, a rotating shaft, a rotating shaft, a rotating shaft, a rotating shaft and a rotating shaft, and is characterized in that the support is provided with a protection and rotation driving mechanism; the rotary drum body is rotationally arranged in the protective shell and comprises an upper rotary drum and a lower rotary drum, the upper rotary drum and the lower rotary drum are in bolt sealing connection, the upper rotary drum is in bolt sealing connection with a rotating mechanism, and the lower end of the lower rotary drum is in bolt sealing connection with a second sealing cover; the lower part of the second sealing cover is rotationally connected with a liquid inlet pipe through a second sealing bearing; one end of the liquid inlet pipe extends into the lower rotary drum; a first liquid outlet pipe is arranged on the upper rotary drum, one end of the first liquid outlet pipe extends to the center of the upper rotary drum, the other end of the first liquid outlet pipe extends into a liquid containing chamber arranged on the protective shell, a first sealing cover is arranged between the upper rotary drum and the liquid containing chamber, and a second liquid outlet pipe is arranged on the liquid containing chamber. And the sediment can be cleaned only by taking down the lower rotary drum, so that convenience and rapidness are achieved, and manpower is saved.

Description

Technical Field

[0001] The utility model belongs to the field of tubular separators and specifically relates to a new tubular separator Background Art

[0002] A tubular centrifuge is a mechanical device that uses centrifugal force to separate components in a mixture of liquid and solid particles, or liquid and liquid. Currently, there are two types of tubular separators: separation type and clarification type. The separation type tubular separator can separate turbid liquid into light liquid and heavy liquid and generate sediment, while the clarification type can separate turbid liquid into light liquid and sediment. Currently, the main method for cleaning the sediment generated after the turbid liquid is separated is to disassemble and clean the drum of the separator. Although this method can achieve the purpose of cleaning the sediment, since the drum of the tubular separator is long and difficult to disassemble, it is usually time-consuming and laborious to clean the sediment in the drum. To this end, the utility model provides a new tubular separator to solve the problem of time-consuming and labor-intensive drum disassembly. Utility Model Content

[0003] The utility model provides a new type of tubular separator to solve the problem that the current drum disassembly is time-consuming and labor-intensive. The specific solution is as follows:

[0004] A novel tubular separator comprises:

[0005] A bracket, wherein the bracket is provided with a protection and rotation drive mechanism;

[0006] A drum body, the drum body is rotatably arranged in the protective shell, the drum body comprises an upper drum and a lower drum, the upper drum and the lower drum are bolt-sealed and connected, the upper drum and the rotating mechanism are bolt-sealed and connected, the lower end of the lower drum is bolt-sealed and connected with the second sealing cover, the lower part of the second sealing cover is rotatably connected with the liquid inlet pipe through the second sealing bearing, and one end of the liquid inlet pipe extends into the lower drum;

[0007] The upper drum is provided with a first liquid outlet pipe, one end of which extends to the center of the upper drum, and the other end of which extends to a liquid storage chamber provided on the protective shell. A first sealing cover is provided between the upper drum and the liquid storage chamber, and a second liquid outlet pipe is provided on the liquid storage chamber.

[0008] Furthermore, the rotary drive mechanism includes a motor, a first pulley, a belt, a second pulley, and a rotating shaft. The motor bolt is arranged on the bracket, the rotating shaft is rotatably connected to the bracket through a rotating bearing, and is rotatably connected to the protective shell through a first sealed bearing. The rotating shaft is sealed and connected to the upper drum bolt, and the second pulley is arranged on the upper end of the rotating shaft. The first pulley is rotatably arranged on the rotating shaft of the motor, and a belt is arranged between the first pulley and the second pulley.

[0009] Furthermore, the lower end of the rotating shaft extends into the lower drum, and a spiral stirring blade is provided at one end of the lower drum, and the first liquid outlet pipe extends to one end of the center of the upper drum close to the rotating shaft.

[0010] Furthermore, the spiral stirring blade is in the shape of an inverted cone.

[0011] Furthermore, the bracket is provided with screw holes for fixing the bracket, and the screw holes are used for fixed connection with bolts on the ground.

[0012] Furthermore, there are 4 screw holes.

[0013] The beneficial effects of the utility model are:

[0014] 1. The drum body is arranged as an upper drum and a lower drum, the upper drum and the lower drum are bolted and sealed, and the lower part of the lower drum is bolted and sealed with the second sealing cover. When the sediment in the lower drum needs to be cleaned, the sediment can be cleaned by simply removing the lower drum, which is convenient, fast and labor-saving.

[0015] 2. By setting a spiral stirring blade at one end of the rotating shaft, a stirring effect is achieved, making the centrifugal effect better. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of a new type of tubular separator;

[0017] Figure 2 It is a schematic diagram of the overall structure of a new type of tubular separator;

[0018] Figure 3 for Figure 2 Explosion diagram of

[0019] Figure 4 for Figure 1 A local enlarged schematic diagram of the middle A;

[0020] Figure 5 for Figure 2 A partial enlarged schematic diagram of point B in the middle;

[0021] Figure 6 for Figure 2 A partial enlarged schematic diagram of point C in the middle.

[0022] 10. Bracket; 11. Protective shell; 12. Liquid storage chamber; 13. First sealing cover; 14. Second liquid outlet pipe; 20. Motor; 21. First pulley; 22. Belt; 23. Second pulley; 24. Rotating shaft; 25. Spiral stirring blade; 30. Rotating bearing; 31. First sealing bearing; 32. Second sealing bearing; 40. Drum body; 41. Upper drum; 42. Lower drum; 43. Second sealing cover; 44. First liquid outlet pipe; 45. Liquid inlet pipe. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1 , Figure 2 , Figure 3 , Figure 5 , Figure 6 As shown, the utility model provides a new type of tubular separator, comprising:

[0025] A bracket 10, on which a protective shell 11 and a rotating drive mechanism are disposed; a drum body 40, which is rotatably disposed in the protective shell 11, and includes an upper drum 41 and a lower drum 42, wherein the upper drum 41 and the lower drum 42 are bolt-sealed and connected, the upper drum 41 is bolt-sealed and connected to the rotating mechanism, the lower end of the lower drum 42 is bolt-sealed and connected to a second sealing cover 43, the lower part of the second sealing cover 43 is rotatably connected to a liquid inlet pipe 45 through a second sealing bearing 32, and one end of the liquid inlet pipe 45 extends into the lower drum 42;

[0026] A first liquid outlet pipe 44 is provided on the upper drum 41, one end of the first liquid outlet pipe 44 extends to the center of the upper drum 41, and the other end of the first liquid outlet pipe 44 extends to the liquid holding chamber 12 provided on the protective shell 11 (not shown in the figure), a first sealing cover 13 is provided between the upper drum 41 and the liquid holding chamber 12, and a second liquid outlet pipe 14 is opened on the liquid holding chamber 12.

[0027] like Figure 1As shown, in the above embodiment, the rotary drive mechanism includes a motor 20, a first pulley 21, a belt 22, a second pulley 23, and a rotating shaft 24. The motor 20 is bolted on the bracket 10. The rotating shaft 24 is rotatably connected to the bracket 10 through a rotating bearing 30, and is rotatably connected to the protective shell 11 through a first sealing bearing 31. The rotating shaft 24 is bolted and sealed to the upper drum 41. The upper end of the rotating shaft 24 is provided with a second pulley 23. The first pulley 21 is rotatably provided on the rotating shaft of the motor 20, and a belt 22 is provided between the first pulley 21 and the second pulley 23. The lower end of the rotating shaft 24 extends into the lower drum 42, and a spiral stirring blade 25 is provided at one end of the lower drum 42. The shape of the spiral stirring blade 25 is an inverted cone. The first liquid outlet pipe 44 extends to one end of the central part of the upper drum 41 close to the rotating shaft 24 (not shown in the figure). The bracket 10 is provided with a screw hole for fixing the bracket 10, and the screw hole is used to be fixedly connected with the bolts on the ground, and the screw hole has 4 screw holes.

[0028] In the above embodiment, in order to enhance the sealing effect between the upper drum and the first sealing cover, the lower drum, and between the lower drum and the second sealing cover, corresponding sealing rings may be provided; and the sealing between the rotating shaft and the liquid holding chamber may be achieved by providing a sealing bearing between the rotating shaft and the liquid holding chamber. In the above, after the first sealing cover is sealed and connected to the liquid holding chamber, the part extending into the liquid holding chamber is located between the first liquid outlet pipe and the second liquid outlet pipe. The length of the rotating shaft may be set as required, so that the lower drum can be easily removed from the upper drum.

[0029] The working principle of the utility model is:

[0030] Start the motor to transport the turbid liquid from the liquid inlet pipe to the drum. The drum centrifuges the turbid liquid to generate sediment and light liquid. The light liquid enters the liquid storage chamber from the first liquid outlet pipe and is then discharged from the second liquid outlet pipe. The old sediment settles into the lower drum. When the turbid liquid separation is completed, the lower drum can be removed from the upper drum and the second sealing cover, and then the sediment can be cleaned. After cleaning, the lower drum is sealed and connected with the upper drum and the second sealing cover by bolts.

[0031] In the above, by arranging the drum body into an upper drum and a lower drum, the upper drum and the lower drum are bolted and sealed, and the lower part of the lower drum is bolted and sealed with the second sealing cover. When it is necessary to clean the sediment in the lower drum, only the lower drum needs to be removed to clean the sediment, which is convenient, fast and manpower-saving.

[0032] By arranging a spiral stirring blade at one end of the rotating shaft, a stirring effect is achieved, thereby achieving a better centrifugal effect.

[0033] Contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. Although the embodiments of the utility model have been shown and described, it is understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A new type of tubular separator, characterized in that: include: A bracket (10), wherein a protective shell (11) and a rotation drive mechanism are provided on the bracket (10); A drum body (40), the drum body (40) is rotatably arranged in the protective shell (11), the drum body (40) comprises an upper drum (41) and a lower drum (42), the upper drum (41) and the lower drum (42) are bolt-sealed, the upper drum (41) and the rotating mechanism are bolt-sealed, the lower end of the lower drum (42) is bolt-sealed and connected to a second sealing cover (43), the lower part of the second sealing cover (43) is rotatably connected to a liquid inlet pipe (45) via a second sealing bearing (32), and one end of the liquid inlet pipe (45) extends into the lower drum (42); The upper rotary drum (41) is provided with a first liquid outlet pipe (44), one end of which extends to the central portion of the upper rotary drum (41), and the other end of which extends into a liquid storage chamber (12) provided on the protective shell (11). A first sealing cover (13) is provided between the upper rotary drum (41) and the liquid storage chamber (12), and a second liquid outlet pipe (14) is provided on the liquid storage chamber (12).

2. A novel tubular separator according to claim 1, characterized in that: The rotary drive mechanism comprises a motor (20), a first pulley (21), a belt (22), a second pulley (23), and a rotating shaft (24); the motor (20) is bolted on the bracket (10); the rotating shaft (24) is rotatably connected to the bracket (10) through a rotating bearing (30); and is rotatably connected to the protective shell (11) through a first sealing bearing (31); the rotating shaft (24) is bolted and sealed to the upper rotating drum (41); the second pulley (23) is arranged at the upper end of the rotating shaft (24); the first pulley (21) is rotatably arranged on the rotating shaft of the motor (20); and a belt (22) is arranged between the first pulley (21) and the second pulley (23).

3. A novel tubular separator according to claim 2, characterized in that: The lower end of the rotating shaft (24) extends into the lower drum (42), and a spiral stirring blade (25) is provided at one end of the lower drum (42). The first liquid outlet pipe (44) extends to one end of the central part of the upper drum (41) close to the rotating shaft (24).

4. A novel tubular separator according to claim 3, characterized in that: The spiral stirring blade (25) is in the shape of an inverted cone.

5. A novel tubular separator according to claim 4, characterized in that: The bracket (10) is provided with a screw hole for fixing the bracket (10), and the screw hole is used for fixing and connecting with a bolt on the ground.

6. A novel tubular separator according to claim 5, characterized in that: There are 4 screw holes.

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