Solid phase port of horizontal centrifuge in MVR (mechanical vapor recompression) system

Abstract

The utility model aims to provide a solid phase port of a horizontal centrifuge in an MVR (Mechanical Vapor Recompression) system, which comprises a vibration device, and the vibration device comprises a flow channel, a cover body and a first motor and can enable filter residues in a pipe body to fall off and prevent the filter residues from being adhered; and the cleaning device comprises a second motor and a brush, so that filter residues can be cleaned out, and the filter residues are prevented from being adhered.

Description

Technical Field

[0001] The utility model relates to the field of discharging devices, in particular to a solid phase port of a horizontal centrifuge in an MVR system. Background Art

[0002] In the chemical industry, such as salt making, alkali making, environmental protection desulfurization, fertilizer and other industries, in the MVR system, the horizontal two-stage piston pusher centrifuge separates the mother liquor and the filter residue. The mother liquor is discharged from the liquid phase outlet, and the filter residue is discharged from the solid phase outlet. The solid phase outlet is often sticky with the filter residue. When the filter residue sticks too much, it will slowly block the solid phase outlet and needs to be removed manually, which greatly increases the labor intensity and brings a lot of inconvenience. Utility Model Content

[0003] In order to solve the above problems, the purpose of the utility model is to provide a solid phase port of a horizontal centrifuge in an MVR system, wherein the solid phase port of the horizontal centrifuge in the MVR system can make the filter residue in the tube body fall off through a vibration device to prevent the filter residue from sticking, and can also clean the filter residue in the tube body through a cleaning device to prevent the solid phase outlet from being blocked.

[0004] The utility model provides a solid phase port of a horizontal centrifuge in an MVR system. The solid phase port of the horizontal centrifuge in the MVR system comprises a tube body. The solid phase port of the horizontal centrifuge in the MVR system also comprises: a vibration device arranged at the lower end of the tube body, which can make the filter residue in the tube body fall off and prevent the filter residue from sticking; and a cleaning device arranged inside the tube body, which can clean the filter residue in the tube body.

[0005] Furthermore, a flange is provided at the upper end of the tube body, and the lower end of the tube body is inclined.

[0006] Furthermore, the vibration device includes a flow channel, a cover body and a first motor. The flow channel is located on the inner side of the lower end of the tube body, and the first motor is fixed below the tube body.

[0007] Furthermore, two ends of the flow channel are connected to the tube body through a cover body, and the cover body is made of a flexible material.

[0008] Furthermore, a crank is provided on the output shaft of the first motor, and the crank rotates to connect the lower part of the flow channel.

[0009] Furthermore, the cleaning device includes a second motor and a brush. The second motor is arranged at the rear end of the tube body, and the brush is fixed on the output shaft of the second motor.

[0010] Furthermore, the brush fits the tube body, the flow channel and the cover body, the brush is spiral-shaped, and the brush is a soft brush.

[0011] Beneficial effects: 1. The two ends of the flow channel are connected to the tube body through a cover body, and the first motor is fixed at the bottom of the tube body. A crank is provided on the output shaft of the first motor. The crank rotates to connect the bottom of the flow channel. The crank can be rotated by the first motor to make the flow channel vibrate, thereby causing the filter residue in the tube body to fall off and prevent the filter residue from sticking.

[0012] 2. The second motor is arranged at the rear end of the tube body, and the brush is fixed on the output shaft of the second motor. The brush fits the tube body, the flow channel and the cover body. The brush is spiral-shaped and soft-bristled. The brush can clean out the filter residue, thereby preventing the filter residue from sticking. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of the utility model Figure 1 .

[0014] Figure 2 This is a schematic diagram of the overall structure of the utility model Figure 2 .

[0015] Figure 3 It is an exploded view of the utility model.

[0016] Reference numerals: tube body 1; flange 2; flow channel 3; cover body 4; first motor 5; second motor 6; brush 7. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] The disclosure below provides many different embodiments or examples to implement different structures of the present invention. In order to simplify the disclosure of the present invention, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present invention.

[0019] Below, the solid phase port of the horizontal centrifuge in the MVR system according to the embodiment of the utility model is described with reference to the accompanying drawings. Figure 1 - Figure 3 As shown, the solid phase port of the horizontal centrifuge in the MVR system includes a tube body 1, a flange 2 is provided at the upper end of the tube body 1 for installing and connecting the horizontal centrifuge, and the lower end of the tube body 1 is inclined. The solid phase port of the horizontal centrifuge in the MVR system also includes: a vibration device provided at the lower end of the tube body 1, which can make the filter residue in the tube body 1 fall off to prevent the filter residue from sticking; a cleaning device provided inside the tube body 1, which can clean the filter residue in the tube body 1.

[0020] like Figure 2 and Figure 3As shown, the solid phase port of the horizontal centrifuge in the MVR system of the utility model embodiment includes a vibration device, which includes a flow channel 3, a cover body 4 and a first motor 5. The flow channel 3 is located on the inner side of the lower end of the tube body 1, and both ends of the flow channel 3 are connected to the tube body 1 through the cover body 4. The cover body 4 is made of flexible material. The first motor 5 is fixed to the bottom of the tube body 1, and a crank is provided on the output shaft of the first motor 5. The crank rotates to connect the bottom of the flow channel 3.

[0021] In a specific embodiment, the first motor 5 is rotated by an external power source, thereby driving the crank to rotate, and the rotation of the crank drives the flow channel 3 to vibrate, so that the filter residue in the tube body 1 falls off to prevent the filter residue from sticking.

[0022] like Figure 2 and Figure 3 As shown, the solid phase port of the horizontal centrifuge in the MVR system of the embodiment of the utility model includes a cleaning device, the cleaning device includes a second motor 6 and a brush 7, the second motor is arranged at the rear end of the tube body 1, the brush 7 is fixed on the output shaft of the second motor 6, the brush 7 fits the tube body 1, the flow channel 3 and the cover body 4, the brush 7 is spiral, and the brush 7 is a soft brush 7.

[0023] In a specific embodiment, the second motor 6 is rotated by an external power source, thereby driving the brush 7 to rotate. The spiral brush 7 can sweep out the filter residue, thereby preventing the filter residue from sticking.

[0024] Working principle: the first motor 5 is rotated by an external power supply, thereby driving the crank to rotate, and the crank rotation drives the flow channel 3 to vibrate, so that the filter residue in the tube body 1 falls off, and then the second motor 6 is rotated by an external power supply, thereby driving the brush 7 to rotate. The spiral brush 7 can sweep out the filter residue, thereby preventing the filter residue from sticking.

Claims

1. A solid phase port of a horizontal centrifuge in an MVR system, the solid phase port of the horizontal centrifuge in the MVR system comprising a tube body (1), characterized in that: The solid phase port of the horizontal centrifuge in the MVR system further comprises: a vibration device arranged at the lower end of the tube body (1), capable of causing filter residues in the tube body (1) to fall off and prevent the filter residues from sticking; and a cleaning device arranged inside the tube body (1), capable of cleaning the filter residues in the tube body (1).

2. The solid phase port of a horizontal centrifuge in an MVR system according to claim 1, characterized in that: The upper end of the tube body (1) is provided with a flange (2), and the lower end of the tube body (1) is inclined.

3. The solid phase port of a horizontal centrifuge in an MVR system according to claim 1, characterized in that: The vibration device comprises a flow channel (3), a cover body (4) and a first motor (5); the flow channel (3) is located on the inner side of the lower end of the tube body (1); and the first motor (5) is fixed below the tube body (1).

4. The solid phase port of a horizontal centrifuge in an MVR system according to claim 3, characterized in that: Both ends of the flow channel (3) are connected to the tube body (1) via a cover body (4), and the cover body (4) is made of a flexible material.

5. The solid phase port of a horizontal centrifuge in an MVR system according to claim 3, characterized in that: A crank is provided on the output shaft of the first motor (5), and the crank is rotatably connected to the bottom of the flow channel (3).

6. The solid phase port of a horizontal centrifuge in an MVR system according to claim 1, characterized in that: The cleaning device comprises a second motor (6) and a brush (7), wherein the second motor is arranged at the rear end of the tube body (1), and the brush (7) is fixed on the output shaft of the second motor (6).

7. The solid phase port of a horizontal centrifuge in an MVR system according to claim 6, characterized in that: The brush (7) fits the tube body (1), the flow channel (3) and the cover body (4); the brush (7) is spiral-shaped and is a soft brush (7).

Images