A separation device for accelerating sedimentation

Abstract

The present invention discloses a separation device for accelerating sedimentation, comprising a connecting pipe that cooperates with a separator body; a chain, and a vibrator is attached to the outer surface of the connecting pipe; a switching component, which switches the position of the vibrator back and forth along the connecting pipe by continuously rotating the chain; a matching component, which is used to keep the vibrator away from the connecting pipe during the process of switching the vibrator position; and a fixing component, which is used to cooperate with the switching component to fix the vibrator after the gap is switched. The rotating plate of the present invention always rotates in a clockwise direction to make the chain gap move, thereby driving the sliding plate, the movable frame and the vibrator to move upward with the synchronous gap, completing the gap switching position of the vibrator. When the vibrator stops, the vibration acts on the connecting pipe to accelerate the sedimentation speed of the material. This method is simple and convenient, has a comprehensive action surface, and is conducive to production efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of mechanical auxiliary equipment for accelerating sedimentation of a separator, in particular to a separation device for accelerating sedimentation. Background Art

[0002] Separator equipment is a centrifugal equipment, which is also used to separate certain materials in industry. In papermaking production, a separator is used to process the mixed liquid entering the connecting pipe. However, there is no mechanical auxiliary equipment outside the separator to accelerate sedimentation. The sedimentation rate of the material in the separator is not high, which affects production efficiency.

[0003] To this end, we propose a separation device for accelerating sedimentation. Summary of the Invention

[0004] The object of the present invention is to provide a separation device for accelerating sedimentation to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a separation device for accelerating sedimentation, comprising a connecting pipe cooperating with a separator body; further comprising a chain, wherein a vibrator is attached to the outer surface of the connecting pipe; a switching assembly, wherein the switching assembly causes the vibrator to switch positions back and forth along the direction of the connecting pipe through a gap by continuously rotating the chain; a matching assembly, wherein the matching assembly is used to keep the vibrator away from the connecting pipe during the process of actively switching the position of the vibrator; and a fixing assembly, wherein the fixing assembly is used to cooperate with the switching assembly to fix the vibrator after the gap is switched.

[0006] Preferably, the switching assembly includes a fixed plate and a movable frame, the fixed plate is rotatably connected to a rotating plate that rotates with the two ends of the chain, the rotating plate is fixed with a plug-in plate that plugs with the chain, the number of the plug-in plates on the upper rotating plate is two, the rotating shaft of the chain is rotatably connected to a sliding plate that slides in the movable frame, and the end of the movable frame is connected to the vibrator.

[0007] Preferably, the switching assembly further comprises a U-shaped plate connected and fixed to the fixed plate, and the U-shaped plate is movably sleeved with a sleeve connected and fixed to the movable frame.

[0008] Preferably, the mating component includes a contact plate fixedly connected to the movable frame plate, two limit rods inserted into the shell of the vibrator are fixedly connected to the contact plate, a first compression spring is wound around the outer surface of the limit rod, and the two ends of the first compression spring are respectively connected to the contact plate and the shell of the vibrator, a movable rod inserted into the contact plate and the movable frame is fixedly connected to the shell of the vibrator, and a steel wire is hung between the movable frame and the movable rod.

[0009] Preferably, the mating component further includes a movable column rotatably mated with the rotating shaft of the chain, the sliding plate is in a U-shaped structure, the steel wire rope passes through the sliding plate and the movable column, and the movable column slides within the sliding plate.

[0010] Preferably, the fixing assembly includes a motor embedded and fixed in the fixing plate, the motor output shaft is connected and fixed to the central axis of the rotating plate, a ratchet is fixedly connected to the output shaft of the motor, a ratchet that cooperates with the ratchet is rotatably connected to the fixing plate, and a second compression spring that is obliquely distributed and connected to the ratchet is hung on the fixing plate.

[0011] Preferably, the top and bottom of the sliding plate are provided with protrusions, and the sliding groove in the movable frame is in the shape of a "+".

[0012] Preferably, the vibration plate of the vibrator fitted with the connecting pipe has an arc-shaped structure fitted with the surface of the connecting pipe to ensure the contact area.

[0013] Preferably, the connecting pipe is rotatably fitted with a limiting collar connected and fixed to the fixing plate, so as to facilitate movement and adjustment of the positions of the fixing plate and the vibrator.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The rotating plate of the present invention always rotates in the clockwise direction, causing the chain gap to move, thereby driving the sliding plate, the movable frame and the vibrator to move upward in a synchronous gap, completing the gap switching position of the vibrator. When the vibrator stops, the vibration acts on the connecting pipe to accelerate the sedimentation speed of the material. This method is simple and convenient, has a comprehensive action surface, and is conducive to production efficiency.

[0016] When the vibrator moves to the top, it moves under the chain that rotates in the gap to the other side of the chain (the side away from the connecting pipe), and then the sliding plate moves downward, and the vibrator and the movable frame move downward, thereby completing the rotation of the rotating plate in a clockwise direction, and the vibrator switches positions back and forth in the gap. In this way, it always rotates in a clockwise direction. Compared with the method of alternating forward and reverse rotation, this rotation method is more stable and has high durability.

[0017] The chain moves, driving the movable column to move, and the movable rod moves toward the inner wall of the movable frame, thereby pulling the steel wire to drive the movable rod to move, so that the vibrator is close to the contact plate and the vibrator is away from the connecting pipe. In conjunction with the movable chain, the vibrator does not contact the connecting pipe during the active switching process to avoid friction damage. When the chain stops moving, the movable column and the steel wire rope are reset under the action of the first compression spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of the present invention without the connecting pipe;

[0020] Figure 3 This is a schematic diagram of the structure of the fixed plate and chain separated in the present invention;

[0021] Figure 4 This is a schematic diagram of the structure of the fixing assembly of the present invention;

[0022] Figure 5 Schematic diagram of the connection structure between the chain and the vibrator of the present invention;

[0023] Figure 6 for Figure 5 Schematic diagram of structural decomposition in;

[0024] Figure 7 Schematic diagram of the split structure of the contact plate and the movable frame in the present invention;

[0025] Figure 8 This is a schematic diagram of the structure of the matching components of the present invention;

[0026] Figure 9 This is a schematic diagram of the disassembly of the component structure of the present invention.

[0027] In the figure: 1-connecting pipe; 2-chain; 3-vibrator; 4-switching assembly; 5-limiting collar; 6-fixed plate; 7-movable frame; 8-rotating plate; 9-plug-in plate; 10-sliding plate; 11-U-shaped plate; 12-sleeve; 13-matching assembly; 14-contact plate; 15-limiting rod; 16-first compression spring; 17-movable rod; 18-steel wire; 19-movable column; 20-fixed assembly; 21-motor; 22-ratchet; 23-ratchet; 24-second compression spring. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example

[0029] See also Figure 1-Figure 3The figure shows a separation device for accelerating sedimentation, including a connecting pipe 1 that cooperates with the separator body; it also includes a chain 2, and a vibrator 3 is attached to the outer surface of the connecting pipe 1; a switching component 4, which continuously rotates the chain 2 to make the vibrator 3 switch its position back and forth along the direction of the connecting pipe 1; a matching component 13, which is used to keep the vibrator 3 away from the connecting pipe 1 during the process of actively switching the position of the vibrator 3; and a fixing component 20, which is used to cooperate with the switching component 4 to fix the vibrator 3 after the gap is switched.

[0030] See also Figure 3 and Figure 5-Figure 7 The switching assembly 4 shown in the figure includes a fixed plate 6 and a movable frame 7. The fixed plate 6 is rotatably connected to a rotating plate 8 that rotates with the two ends of the chain 2. A plug-in plate 9 is fixed on the rotating plate 8 and plugs into the chain 2. There are two plug-in plates 9 on the upper rotating plate 8. A sliding plate 10 that slides in the movable frame 7 is rotatably connected to the rotating shaft of the chain 2. The end of the movable frame 7 is connected to the vibrator 3.

[0031] See also Figure 5-Figure 6 The switching assembly 4 shown in the figure also includes a U-shaped plate 11 connected and fixed to the fixed plate 6, and a sleeve 12 connected and fixed to the movable frame 7 is movably sleeved on the U-shaped plate 11.

[0032] See also Figure 6-Figure 9 The mating component 13 shown in the figure includes a contact plate 14 fixedly connected to the movable frame 7, and two limit rods 15 inserted into the shell of the vibrator 3 are fixedly connected to the contact plate 14. A first compression spring 16 is wound around the outer surface of the limit rod 15, and the two ends of the first compression spring 16 are respectively connected to the contact plate 14 and the shell of the vibrator 3. A movable rod 17 that penetrates the contact plate 14 and the movable frame 7 is fixedly connected to the shell of the vibrator 3, and a steel wire 18 is hung between the movable frame 7 and the movable rod 17.

[0033] See also Figure 8-Figure 9 The mating component 13 shown in the figure also includes a movable column 19 that rotates with the rotating shaft of the chain 2. The sliding plate 10 is a U-shaped structure. The steel wire rope passes through the sliding plate 10 and the movable column 19, and the movable column 19 slides inside the sliding plate 10.

[0034] Among them, the sliding plate 10 is provided with a protrusion at the top and bottom, and the sliding groove in the movable frame 7 is in the shape of a "+", which ensures that the sliding plate 10 moves smoothly. The vibration plate of the vibrator 3 that fits with the connecting pipe 1 is in an arc-shaped structure that fits with the surface of the connecting pipe 1 to ensure the fitting area. The connecting pipe 1 is self-rotating and is equipped with a limiting ring 5 connected and fixed to the fixed plate 6, which is used to adjust and change the position of the vibrator 3 so that the vibrator 3 can be used flexibly.

[0035] In this embodiment, the rotating plate 8 rotates slowly (and always rotates in the clockwise direction. Compared with the method of alternating forward and reverse rotation, this rotation method is more stable and durable). Under the action of the plug-in plate 9, the chain 2 moves a certain distance, stops for a certain period of time, and then continues to move a certain distance (gap movement), thereby driving the sliding plate 10, the movable frame 7 and the vibrator 3 to move upward in a synchronous gap, completing the gap switching position of the vibrator 3, and causing the vibrator 3 to move along the gap of the connecting pipe 1, wherein the movable frame 7 drives the sleeve 12 to move along the U-shaped plate 11;

[0036] When the vibrator 3 moves to the top, under the chain 2 rotating in the gap, the sliding plate 10 moves along the movable frame 7 to the other side of the chain 2 (the side away from the connecting pipe 1), and then the sliding plate 10 moves downward, and the vibrator 3 and the movable frame 7 move downward, thereby completing the gap switching position of the rotating plate 8 always rotating in the clockwise direction and the vibrator 3 reciprocating back and forth. When the vibrator 3 stops, it vibrates the connecting pipe 1 to accelerate the sedimentation speed of the material. This method is simple and convenient, has a comprehensive effect, and is conducive to production efficiency.

[0037] The principle of the vibrator 3 automatically moving away from the connecting pipe 1 when switching positions is as follows: the chain 2 moves, driving the movable column 19 to move, and the movable rod 17 moves toward the inner wall of the movable frame 7 to contact it, thereby pulling the steel wire 18, driving the movable rod 17 to move, so that the vibrator 3 is close to the contact plate 14, the first compression spring 16 is compressed, and the vibrator 3 is away from the connecting pipe 1. In conjunction with the movable chain 2, the vibrator 3 does not contact the connecting pipe 1 during the movable switching process, avoiding friction damage. When the chain 2 stops moving, the movable column 19 and the steel wire rope are reset under the action of the first compression spring 16;

[0038] This solution does not improve the working principle of the separator, but only adds auxiliary equipment to the outer wall of the connecting pipe 1 to accelerate the sedimentation. The internal structure of the separator adopts the existing conventional technology and will not be described in detail.

[0039] See also Figure 3-Figure 4 The fixed assembly 20 shown in the figure includes a motor 21 embedded and fixed in the fixed plate 6, the output shaft of the motor 21 is connected and fixed to the central axis of the rotating plate 8, a ratchet 22 is fixedly connected to the output shaft of the motor 21, and a ratchet 23 that cooperates with the ratchet 22 is rotatably connected to the fixed plate 6, and a second compression spring 24 is hung on the fixed plate 6 with an inclined distribution and connected to the ratchet 23.

[0040] In this embodiment, the motor 21 rotates slowly and continuously, and the motor 21 always rotates in a clockwise direction (clockwise), driving the rotating plate 8 to rotate, and the ratchet 22 rotates synchronously with the gap. When the ratchet 22 rotates, the ratchet pressure rotates outward, and the second compression spring 24 is compressed. When the ratchet 22 stops rotating, under the action of the second compression spring 24, the ratchet teeth 23 tightly act on the ratchet 22, preventing the ratchet 22 from rotating under the action of the gravity of the vibrator 3, thereby completing the fixation of the vibrator 3. Example

[0041] Please refer to the figure. The switching assembly 4 shown in the figure includes a fixed plate 6 and a movable frame 7. The fixed plate 6 is rotatably connected to a rotating plate 8 that rotates with the two ends of the chain 2. The rotating plate 8 is plugged and fixed with a plug-in plate 9 that plugs with the chain 2. There are two plug-in plates 9 on the upper rotating plate 8. The chain 2 is rotatably connected to a sliding plate 10 that slides in the movable frame 7 at the rotating shaft. The end of the movable frame 7 is connected to the vibrator 3.

[0042] In this embodiment, the gap frequency can be controlled by changing the number of plug-in boards 9 in this solution. Example

[0043] The contact plate 14 and the housing of the vibrator 3 are provided with sensors that cooperate with each other. When the two sensors are in contact (at this time, the vibrator 3 is in the moving switching position state), the vibrator 3 stops vibrating;

[0044] When the two sensors are out of contact (at this time the vibrator 3 is in contact with the connecting pipe 1 and vibrates), the vibrator 3 starts to work.

[0045] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0046] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A separation device for accelerating sedimentation, comprising: A connecting pipe that cooperates with the separator body; It is characterized by further comprising: The chain, the outer surface of the connecting pipe is attached with a vibrator; A switching assembly, wherein the switching assembly causes the vibrator to switch positions back and forth along the direction of the connecting pipe by continuously rotating the chain; a mating component, the mating component being used to move the vibrator away from the connecting pipe during the process of movably switching the position of the vibrator; A fixing component, the fixing component is used to cooperate with the switching component to fix the vibrator after the gap is switched; The switching assembly includes a fixed plate and a movable frame, the fixed plate is rotatably connected to a self-rotating plate that rotates with the two ends of the chain, the self-rotating plate is fixed with a plug-in plate that plugs with the chain, the plug-in plates are located on the upper self-rotating plate in two numbers, the rotating shaft of the chain is rotatably connected to a sliding plate that slides in the movable frame, and the end of the movable frame is connected to the vibrator; The switching assembly further comprises a U-shaped plate connected and fixed to the fixed plate, and a sleeve connected and fixed to the movable frame is movably sleeved on the U-shaped plate; The mating assembly includes a contact plate fixedly connected to the movable frame plate, two limit rods inserted into the housing of the vibrator are fixedly connected to the contact plate, a first compression spring is wound around the outer surface of the limit rod, and the two ends of the first compression spring are respectively connected to the contact plate and the housing of the vibrator, a movable rod inserted into the contact plate and the movable frame is fixedly connected to the housing of the vibrator, and a steel wire is hung between the movable frame and the movable rod; The mating assembly further includes a movable column that is rotatably mated with the rotating shaft of the chain, the sliding plate is in a U-shaped structure, the steel wire rope passes through the sliding plate and the movable column, and the movable column slides within the sliding plate; The chain moves, driving the movable column to move, and the movable rod moves toward the inner wall of the movable frame to contact it, thereby pulling the steel wire, driving the movable rod to move, so that the vibrator is close to the contact plate, the first compression spring is compressed, and the vibrator is away from the connecting pipe. In conjunction with the movable chain, the vibrator does not contact the connecting pipe during the movable switching process. When the chain stops moving, the movable column and the steel wire are reset under the action of the first compression spring; The chain moves a certain distance, stops for a certain time, and then continues to move a little distance. The vibrator switches positions in the intervals of reciprocating movement. The fixing assembly includes a motor embedded and fixed in the fixing plate, the motor output shaft is connected and fixed to the central axis of the rotating plate, a ratchet is fixedly connected to the output shaft of the motor, a ratchet tooth that cooperates with the ratchet is rotatably connected to the fixing plate, and a second compression spring that is obliquely distributed and connected to the ratchet tooth is hung on the fixing plate.

2. A separation device for accelerated sedimentation according to claim 1, characterized in that: The top and bottom of the sliding plate are provided with protrusions, and the sliding groove in the movable frame is in the shape of a "+".

3. The separation device for accelerated sedimentation according to claim 1, characterized in that: The vibration plate of the vibrator fitted with the communicating pipe is in an arc-shaped structure fitted with the surface of the communicating pipe.

4. The separation device for accelerated sedimentation according to claim 1, characterized in that: The connecting pipe is rotatably equipped with a limiting collar which is connected and fixed to the fixing plate.

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