Efficient multi-stage cyclone separator

Abstract

The utility model discloses an efficient multi-stage cyclone separator, and relates to the technical field of cyclone separators. The cyclone separator comprises a main frame mechanism, the main frame mechanism comprises a cyclone separator body, and the top of the interior of the cyclone separator body is fixedly connected with a central pipe. According to the dust removal device, the adjusting assembly is arranged, specifically, a first motor is started to rotate through a first gear and a fluted disc, when the fluted disc rotates, fan blades can be driven to move through the action of a plurality of supporting rods, when the fan blades are far away from one another, an opening in a fixing ring can be enlarged at the moment, and the air speed of dust-containing air can be reduced at the moment; on the contrary, the opening becomes smaller, the air speed of the dust-containing air is increased, so that the air speed of the dust-containing air entering the cyclone separator body is adjusted, and the conditions that when the air speed is too high, although centrifugal force is increased, vortex and backmixing phenomena are easily caused, the separation efficiency is reduced, and fine particles cannot be effectively separated due to too low air speed are avoided; and the separation effect is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of cyclone separator, especially, relate to a high -efficient multistage cyclone separator. BACKGROUND

[0002] Cyclone separator is a kind of equipment using centrifugal force to separate solid particles or liquid drops in gas, when dust-containing airflow enters cyclone separator, due to the rotation of airflow, solid particles or liquid drops are thrown to cylinder wall under the action of centrifugal force and fall along cylinder wall to ash bucket, and the purified gas is discharged from center tube, the separation efficiency of traditional cyclone separator is influenced by multiple factors, such as air speed, particle size and density, when air speed is too high, although centrifugal force increases, but vortex and back mixing phenomenon are also easily caused, which reduces separation efficiency, air speed is too low, and fine particles cannot be effectively separated, which seriously affects the separation effect of equipment, therefore, a high -efficient multistage cyclone separator is provided. UTILIZY MODEL CONTENT

[0003] The utility model discloses a high -efficient multistage cyclone separator, by setting adjusting assembly, specifically is started motor one through gear -wheel -tooth disc rotation, when tooth disc rotates, a plurality of support rods will drive fan blade to move, when a plurality of fan blades are far away from each other, the opening in fixed ring interior will be larger at this moment, the air speed of dust-containing air will reduce at this moment, the opening is smaller in turn, and the air speed of dust-containing air will increase, to adjust the air speed of dust-containing air entering cyclone separator ontology interior, the separation efficiency of traditional cyclone separator is influenced by multiple factors, such as air speed, particle size and density, when air speed is too high, although centrifugal force increases, but vortex and back mixing phenomenon are also easily caused, which reduces separation efficiency, air speed is too low, and fine particles cannot be effectively separated, which seriously affects the separation effect of equipment.

[0004] To solve the above technical problem, the utility model is realized by the following technical schemes:

[0005] The utility model discloses a kind of high-efficiency multistage cyclone separators, including main frame mechanism, the main frame mechanism includes cyclone separator body, the top of the inside of cyclone separator body is fixedly connected with central tube, the left side of the back of cyclone separator body top is fixedly connected with air inlet, the inside of air inlet is provided with adjusting assembly, the outside of cyclone separator body is provided with vibration assembly, the vibration assembly includes support frame two, the adjusting assembly includes support frame, the left side of support frame is fixedly connected with motor one, the inside of support frame is fixedly connected with air inlet outer surface, the inside of support frame is provided with gear one, the outer surface of gear one is meshedly connected with toothed disc, the inner wall of toothed disc is rotatably connected with air inlet outer surface, the inside of air inlet is provided with several leaves, the right side output end of motor one is fixedly connected with the inside of gear one by coupling, the inner wall of air inlet is fixedly connected with two sealing rings, fixed ring is provided between two sealing rings, start motor one rotates by gear one toothed disc, when toothed disc rotates, several support rods will drive leaf to move by the action, when several leaves are far away from each other, the opening in the inside of fixed ring will be larger, the air speed of dust-containing air will be reduced, otherwise, the opening is smaller, the air speed of dust-containing air will be increased, to adjust the air speed of dust-containing air into the inside of cyclone separator body.

[0006] Further, the inside of the fixed ring is rotatably connected with the inside of the leaf by several pins, the outer surface of several leaves is in contact with the inside of the fixed ring, the left side of the toothed disc is rotatably connected with several support rods by pins, the inside of several support rods is rotatably connected with the inside of the leaf by pins on the side away from the toothed disc, the inner wall of the second support frame is fixedly connected with the outer surface of the cyclone separator body, to adjust the air speed of dust-containing air into the inside of the cyclone separator body, to avoid that when the air speed is too high, although centrifugal force increases, but vortex and back mixing phenomenon are also easily caused, which reduces separation efficiency, and when the air speed is too low, fine particles cannot be effectively separated, which greatly improves the separation effect.

[0007] Further, the right side of the top of the second support frame is fixedly connected with motor two, the right side of the inside of the second support frame is provided with gear two, the bottom output end of motor two is fixedly connected with the inside of gear two by coupling, the outer surface of gear two is meshedly connected with gear three, the inside of the second support frame is provided with several impact blocks, the side of several impact blocks away from gear three is fixedly connected with the outer surface of the cyclone separator body, the top and bottom of the inner wall of the second support frame are fixedly connected with limit rings, the right side of two limit rings is in contact with the top and bottom of the left side inner wall of gear three, start motor two to drive gear two to rotate during equipment use, gear two rotates to drive gear three to rotate, gear three rotates outside limit ring at this time, limit ring provides certain stability for the movement track of gear three.

[0008] Further, the gear three inner circle is provided with a plurality of impact balls, the side away from the gear three of the plurality of impact balls is in contact with the side away from the cyclone separator body of the impact block, the side away from the impact block of the plurality of impact balls is fixedly connected with a limiting plate, and the plurality of impact balls are driven to move when the gear three rotates, the plurality of impact balls are in contact with the impact block when moving, the impact ball is driven to move the sliding rod by the force, and the sliding rod slides into the gear three when moving.

[0009] Further, the side away from the impact ball of the plurality of limiting plates is fixedly connected with a sliding rod, the side away from the limiting plate of the outer surface of the plurality of sliding rods is slidably connected with the gear three, the outer surface of the plurality of sliding rods is sleeved with a spring, the side close to the cyclone separator body of the plurality of springs is fixedly connected with the side away from the impact ball of the limiting plate, and the side away from the limiting plate of the plurality of springs is fixedly connected with the gear three inner circle. The limiting plate extrudes the spring when the sliding rod moves, the spring is contracted and stored by the limitation of the inner wall of the gear three, the spring generates a certain rebound force and drives the impact ball to reset, the impact ball is rotated again when resetting, the effect of vibrating the inner wall of the cyclone separator body is realized, the adhesion of impurities in the dust-containing air to the inner wall of the cyclone separator body is avoided, and the separation effect is affected.

[0010] The utility model has the following beneficial effects:

[0011] 1. The utility model discloses a adjusting assembly, specifically is started motor one through gear one toothed disc and rotates, and the toothed disc rotates and will drive the fan blade to move through the action of a plurality of support rods, when a plurality of fan blades are far away from each other, the opening in the fixed ring will be larger at this time, the air speed of dust-containing air will reduce at this time, on the contrary, the opening is smaller, and the air speed of dust-containing air will increase, so as to adjust the air speed of dust-containing air into the cyclone separator body, avoid when the air speed is too high, although the centrifugal force increases, but vortex and back mixing phenomenon are also easy to cause simultaneously, and separation efficiency is reduced instead, and the air speed is too low, and fine particle separation cannot be effectively separated, and the separation effect is greatly improved.

[0012] 2. The utility model discloses a vibration assembly, specifically is started motor two through gear two and drives gear three to rotate, and gear three rotates and will drive a plurality of impact balls and impact block contact, then the impact ball is driven to slide the sliding rod to the gear three inside by the force, and the limiting plate extrudes the spring, then the spring generates a certain rebound force and drives the impact ball to reset, and the impact ball is rotated again when resetting, the effect of vibrating the inner wall of the cyclone separator body is realized, the adhesion of impurities in the dust-containing air to the inner wall of the cyclone separator body is avoided, and the separation effect is affected.

[0013] Of course, any product implementing the present application does not necessarily need to achieve all the advantages mentioned above simultaneously. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed for the description of the embodiments will be briefly introduced. Obviously, the drawings described below are only some of the embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0015] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the air inlet of the present application.

[0017] Figure 3 It is a schematic diagram of the overall structure of the fan blade of the present application.

[0018] Figure 4 It is a schematic diagram of the overall structure of the gear three of the present application.

[0019] Figure 5 It is a schematic diagram of the overall structure of the present application Figure 4 It is a schematic diagram of the enlarged structure of A of the present application.

[0020] In the drawings, the components represented by each reference numeral are listed as follows:

[0021] 1, main frame mechanism; 111, cyclone separator body; 112, center tube; 113, air inlet; 2, adjusting assembly; 211, support frame; 212, motor one; 213, gear one; 214, toothed disc; 215, sealing ring; 216, fan blade; 217, fixing ring; 218, support rod; 3, vibration assembly; 311, support frame two; 312, motor two; 313, gear two; 314, gear three; 315, limiting ring; 316, impact block; 317, impact ball; 318, limiting plate; 319, spring; 320, sliding rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0023] Please refer to Figures 1-5As shown, the utility model is a kind of high -efficient multistage cyclone separator, including main frame mechanism 1, main frame mechanism 1 includes cyclone separator body 111, the top of cyclone separator body 111 inside is fixedly connected with center tube 112, the left side of the back of cyclone separator body 111 top is fixedly connected with air inlet 113, air inlet 113 inside is provided with adjusting assembly 2, cyclone separator body 111 outside is provided with vibration assembly 3, vibration assembly 3 includes support frame two 311, adjusting assembly 2 includes support frame 211, support frame 211 left side is fixedly connected with motor one 212, support frame 211 inside is fixedly connected with air inlet 113 outer surface, support frame 211 inside is provided with gear one 213, gear one 213 outer surface is engaged with gear disc 214, and the inner wall of gear disc 214 is rotatably connected with the outer surface of air inlet 113, air inlet 113 inside is provided with a plurality of fan blades 216, and the right side output end of motor one 212 is fixedly connected with gear one 213 inside through coupling, and the inner wall of air inlet 113 is fixedly connected with two sealing rings 215, and fixed ring 217 is provided between the two sealing rings 215, and motor one 212 is rotated by gear one 213 gear disc 214, gear disc 214 rotates and will drive fan blade 216 to move by the action of a plurality of support rods 218, when a plurality of fan blades 216 are far away from each other, the opening in fixed ring 217 will be larger at this time, the air speed of dust-containing air will be reduced at this time, otherwise, the opening is smaller, and the air speed of dust-containing air will increase, to adjust the air speed of dust-containing air into cyclone separator body 111 inside, avoid when air speed is too high, although centrifugal force increases, but vortex and back mixing phenomenon is also easily caused, in turn reduces separation efficiency, air speed is too low, cannot effectively separate fine particles, greatly improves the effect of separation, the inner portion of fixed ring 217 is rotatably connected with the inner portion of fan blade 216 by a plurality of pins, the outer surface of a plurality of fan blades 216 is in contact with the inner portion of fixed ring 217, a plurality of support rods 218 are rotatably connected to the left side of gear disc 214 by pin, a plurality of support rods 218 are rotatably connected with the inner portion of fan blade 216 by pin on the side away from gear disc 214, the inner wall of support frame two 311 is fixedly connected with the outer surface of cyclone separator body 111, the right side of the top of support frame two 311 is fixedly connected with motor two 312, the right side in support frame two 311 is provided with gear two 313, and the output end of motor two 312 bottom is fixedly connected with gear two 313 inside through coupling, and the outer surface of gear two 313 is engaged with gear three 314, a plurality of impact blocks 316 are provided in support frame two 311, the side away from gear three 314 of a plurality of impact blocks 316 is fixedly connected with the outer surface of cyclone separator body 111, and the top and bottom of the inner wall of support frame two 311 are fixedly connected with limit ring 315, and the right side of two limit rings 315 is in contact with the top and bottom of the left side inner wall of gear three 314, and motor two 312 is rotated by gear two 313 gear three 314,When the gear three 314 rotates, it drives a plurality of impact balls 317 and impact blocks 316 to contact, and the impact balls 317 are driven to slide into the gear three 314 by the force, and the limiting plates 318 press the springs 319, so that the springs 319 generate a certain elastic force and drive the impact balls 317 to reset. When the impact balls 317 reset, they will rotate the impact blocks 316 again to achieve the effect of vibrating the inner wall of the cyclone separator body 111, avoiding the adhesion of impurities in the dust-containing air to the inner wall of the cyclone separator body 111, thereby affecting the separation effect. The inner ring of the gear three 314 is provided with a plurality of impact balls 317, the side of the plurality of impact balls 317 away from the gear three 314 is in contact with the side of the impact block 316 away from the cyclone separator body 111, the side of the plurality of impact balls 317 away from the impact block 316 is fixedly connected with the limiting plate 318, the side of the plurality of limiting plates 318 away from the impact ball 317 is fixedly connected with the slide rod 320, the side of the plurality of slide rods 320 away from the limiting plate 318 is in sliding connection with the inside of the gear three 314, the outer surface of the plurality of slide rods 320 is sleeved with the spring 319, the side of the plurality of springs 319 close to the cyclone separator body 111 is fixedly connected with the side of the limiting plate 318 away from the impact ball 317, and the side of the plurality of springs 319 away from the limiting plate 318 is fixedly connected with the inner ring of the gear three 314.

[0024] One specific application of the embodiment is: when the air containing dust particles enters the inside of the cyclone separator body 111 from the air inlet 113, after the dust-containing air flow enters the inside of the cyclone separator body 111, due to the rotational motion of the air flow, the solid particles or liquid droplets are thrown to the cylinder wall under the action of centrifugal force and fall out along the cylinder wall, and the purified gas is discharged from the central pipe 112. At this time, the staff can adjust the air speed of the dust-containing air entering the inside of the cyclone separator body 111 by starting the motor 212. Specifically, the motor 212 drives the gear 213 to rotate, which drives the gear plate 214 to rotate. The gear plate 214 rotates and drives the fan blades 216 to move through the action of the plurality of supporting rods 218. At the same time, the plurality of fan blades 216 move inside the fixed ring 217. The left and right sides of the fixed ring 217 are provided with sealing rings 215, which have a certain sealing effect to prevent dust-containing air from being discharged through the support frame 211. Since one end of the plurality of fan blades 216 is rotatably connected to the inside of the fixed ring 217 through a pin shaft, when the plurality of supporting rods 218 drive the fan blades 216 to move, the plurality of fan blades 216 will move away from each other. At this time, the opening in the fixed ring 217 will become larger, and the air speed of the dust-containing air will decrease. Conversely, the opening becomes smaller, and the air speed of the dust-containing air will increase. In this way, the air speed of the dust-containing air entering the inside of the cyclone separator body 111 is adjusted to avoid the situation that when the air speed is too high, although the centrifugal force increases, it also easily causes vortex and back mixing phenomenon, thereby reducing the separation efficiency. If the air speed is too low, it will not be able to effectively separate the fine particles. At the same time, during the use of the equipment, the motor 312 drives the gear 313 to rotate, which drives the gear 314 to rotate. At this time, the gear 314 rotates in the outer circle of the limiting ring 315, which provides a certain stability for the movement track of the gear 314. When the gear 314 rotates, it drives the plurality of impact balls 317 to move, which contacts the impact block 316. The impact ball 317 is driven by the force to move the slide rod 320, which slides into the gear 314. At the same time, the slide rod 320 drives the limiting plate 318 to press the spring 319. The spring 319 is limited by the inner wall of the gear 314 and is contracted and stored. At the same time, the spring 319 produces a certain elastic force and drives the impact ball 317 to reset. When the impact ball 317 resets, it rotates the impact block 316 again to achieve the effect of vibrating the inner wall of the cyclone separator body 111, thereby avoiding the adhesion of impurities in the dust-containing air to the inner wall of the cyclone separator body 111, thereby affecting the separation effect.

[0025] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0026] The preferred embodiments of the utility model disclosed above are only used for helping to explain the utility model. The preferred embodiments do not describe all the details exhaustively, and also limit the utility model to only the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited only by the claims and the entire scope and equivalents thereof.

Claims

1. A high efficiency multistage cyclone separator characterized by: Including main frame mechanism (1), main frame mechanism (1) include cyclone separator body (111), the top of cyclone separator body (111) inside fixed connection has center tube (112), cyclone separator body (111) top back left side fixed connection has air inlet (113), air inlet (113) inside be provided with adjusting assembly (2), cyclone separator body (111) outside be provided with vibration assembly (3), vibration assembly (3) include support frame two (311); Adjusting assembly (2) including support frame (211), the left side of support frame (211) fixed connection has motor one (212), the inside of support frame (211) is fixedly connected with air inlet (113) outer surface, the inside of support frame (211) be provided with gear one (213), the outer surface of gear one (213) is engaged with toothed disc (214), the inner wall of toothed disc (214) is rotatably connected with the outer surface of air inlet (113), the inside of air inlet (113) be provided with a plurality of fan blade (216).

2. A high efficiency multistage cyclone separator as claimed in claim 1 wherein, The right side output end of motor one (212) is fixedly connected with the inside of gear one (213) through a shaft coupling, the inner wall of air inlet (113) is fixedly connected with two sealing rings (215), and the fixed ring (217) is arranged between the two sealing rings (215).

3. A high efficiency multistage cyclone separator as claimed in claim 2, wherein, The inside of fixed ring (217) is rotatably connected with the inside of fan blade (216) through a plurality of pins, the outer surface of a plurality of fan blade (216) is in contact with the inside of fixed ring (217), a plurality of branch rods (218) are rotatably connected with the inside of fan blade (216) through a pin on the left side of toothed disc (214), and the inner wall of support frame two (311) is fixedly connected with the outer surface of cyclone separator body (111).

4. A high efficiency multistage cyclone separator as claimed in claim 3, wherein, The right side of the top of support frame two (311) is fixedly connected with motor two (312), the inside of support frame two (311) is provided with gear two (313), and the bottom output end of motor two (312) is fixedly connected with the inside of gear two (313) through a shaft coupling, the outer surface of gear two (313) is engaged with gear three (314), a plurality of impact blocks (316) are arranged in the inside of support frame two (311), and the side, away from gear three (314), of a plurality of impact blocks (316) is fixedly connected with the outer surface of cyclone separator body (111), the top and bottom of the inner wall of support frame two (311) are fixedly connected with limiting ring (315), and the right side of two limiting rings (315) is in contact with the top and bottom of the left side inner wall of gear three (314).

5. A high efficiency multistage cyclone separator as claimed in claim 4, wherein, The inner ring of the gear three (314) is provided with a plurality of impact balls (317), and the side of the plurality of impact balls (317) away from the gear three (314) is in contact with the side of the impact block (316) away from the cyclone separator body (111), and the side of the plurality of impact balls (317) away from the impact block (316) is fixedly connected with a limiting plate (318).

6. A high efficiency multistage cyclone separator as claimed in claim 5 wherein, The side of the plurality of limiting plates (318) away from the impact ball (317) is fixedly connected with a sliding rod (320), the side of the outer surface of the plurality of sliding rods (320) away from the limiting plate (318) is in sliding connection with the inside of the gear three (314), and the outer surface of the plurality of sliding rods (320) is sleeved with a spring (319).

7. A high efficiency multistage cyclone separator as claimed in claim 6 wherein, The side of the plurality of springs (319) close to the cyclone separator body (111) is fixedly connected with the side of the limiting plate (318) away from the impact ball (317), and the side of the plurality of springs (319) away from the limiting plate (318) is fixedly connected with the inner ring of the gear three (314).

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