High-density separation cyclone

Abstract

The utility model relates to the technical field of cyclones, and discloses a high-density separation cyclone which comprises a cylinder section, an upper cover is installed at the upper end of the cylinder section, a feeding pipe is fixedly connected to the side face of the cylinder section, a rotating column is installed at the lower end in the upper cover, fan blades are fixedly connected to the lower portion of the rotating column, and the fan blades are fixedly connected to the lower portion of the rotating column. The lower portions of the fan blades are fixedly connected with scraping plates, and the lower end of the cylinder section is sleeved with a solid impurity discharging box. According to the high-density separation cyclone, the rotating column is sleeved with the liquid conveying box, then when the rotating column rotates, the liquid conveying box is not disturbed, meanwhile, the first splitter plate and the second splitter plate are arranged outside the liquid conveying box, and when liquid is subjected to cyclone filtration, the first splitter plate and the second splitter plate block solid impurities; impurities are prevented from flowing into the liquid conveying box, and the neatness of liquid collection driven by the liquid discharging box is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cyclones, in particular to a high-density separation cyclone. Background Art

[0002] Fluid cyclone is a common separation and classification equipment, which usually uses the principle of centrifugal sedimentation. When the two-phase mixed liquid to be separated enters the cyclone from the periphery of the cyclone at a certain pressure, a strong three-dimensional elliptical strong rotating shear turbulent motion is generated;

[0003] Among the publicly authorized patents, in the Chinese patent with application number "CN202121936499.9", a high-density sorting cyclone is disclosed, in which four support blocks are fixedly installed on the surface of the second clamp ring, and a support device is provided on the surface of the machine body and the tank body, and the support device includes a pad, which is located directly below the tank body, and two sleeve rods are fixedly installed on the upper surface of the pad, and the two sleeve rods are symmetrically distributed about the center point of the pad. The utility model solves the problem that the traditional pipeline and the cyclone will be in a state of being screwed when being fixed, which will cause inconvenience in operation when the pipeline needs to be disassembled;

[0004] The cyclone uses the fan blades to drive the liquid to circulate and generate centrifugal force, which can then drive the impurities in the liquid to separate solids from liquid. In order to improve the purity of the liquid during discharge, a filter is usually installed on the outside of the drainage device. The filter is used to effectively filter the impurities in the output liquid to improve the purification efficiency of the equipment. However, due to the centrifugal force of solid-liquid impurities, a small amount of impurities will flow through the middle of the cyclone. As the impurities are continuously extracted with the liquid, they will accumulate on the outside of the filter, thereby affecting the filtration efficiency of the filter. For this reason, we proposed a high-density separation cyclone. Utility Model Content

[0005] In view of the shortcomings of the existing high-density sorting cyclones, the utility model provides a high-density sorting cyclone, which has a first diverter plate and a second diverter plate arranged on the outside of the liquid conveying box. At the same time, when the liquid drives the impurities to swirl, when the impurities in the liquid pass through the first diverter plate and the second diverter plate, the arc-shaped grooves formed on the outside of the first diverter plate and the second diverter plate can drive the impurities passing through to be discharged to the outside, thereby improving the purification efficiency of the liquid transported to the middle of the cylindrical section, reducing the advantages of impurities clogging the outside of the liquid conveying box, and solving the problems raised in the above-mentioned background technology.

[0006] The utility model provides the following technical scheme: a high-density sorting cyclone, comprising a cylindrical section, an upper cover is installed at the upper end of the cylindrical section, a feed pipe is fixedly connected to the side of the cylindrical section, a rotating column is installed at the lower end inside the upper cover, a fan blade is fixedly connected to the lower part of the rotating column, a scraper is fixedly connected to the lower part of the fan blade, a solid impurity discharge box is sleeved at the lower end of the cylindrical section, a liquid delivery box is movably sleeved on the outer middle part of the rotating column, a liquid delivery box is fixedly connected to the middle part of the side of the liquid delivery box, a first diverter plate and a second diverter plate are fixedly connected to the outer part of the liquid delivery box, a connecting plate is installed at the top end of the second diverter plate, a connecting column is fixedly connected to the middle part of the lower end of the scraper, a sealing plate is fixedly connected to the inside of the solid impurity discharge box, a sealing gasket is movably sleeved on the inner part of the sealing plate, and a spiral tube is fixedly connected to the lower part of the sealing gasket.

[0007] Preferably, the feed pipe is placed vertically on the side of the cylindrical section, the outside of the feed pipe is connected to a liquid conveying device, the liquid discharge box passes through the outside of the cylindrical section, and the outside of the liquid discharge box is connected to a water pump.

[0008] Preferably, the fan blades are fixedly connected to the inside of the cylindrical section, an air outlet is provided on the outside of the liquid delivery box, and the rotating column is circular.

[0009] Preferably, there is a gap between the first diverter plate and the second diverter plate, and arc-shaped grooves are formed on the outside of the first diverter plate and the second diverter plate.

[0010] Preferably, the fan blades are located in the middle of the cylindrical segment, a conical groove is provided at the lower end of the cylindrical segment, and the outer portion of the scraper is attached to the inner wall of the cylindrical segment.

[0011] Preferably, a diamond column is installed at the lower end of the connecting column, and the connecting column is movably sleeved inside the upper end of the sealing gasket, and the solid impurity discharge box and the cylindrical section are mutually threaded and sleeved to define each other.

[0012] Preferably, the outside of the sealing plate and the sealing gasket are both circular, the inside of the sealing plate and the sealing gasket is provided with a groove, the outside of the spiral tube is spiral, and the outside of the spiral tube is attached to the inner wall of the solid impurity discharge box.

[0013] Compared with the existing high-density separation cyclone, the utility model has the following beneficial effects:

[0014] 1. The high-density sorting cyclone is sleeved on the outside of the rotating column through a liquid delivery box, so that when the rotating column rotates, it does not interfere with the liquid delivery box. At the same time, the first diverter plate and the second diverter plate are arranged on the outside of the liquid delivery box. At the same time, when the liquid is subjected to cyclone filtration, the first diverter plate and the second diverter plate block the solid impurities to prevent the impurities from flowing into the inside of the liquid delivery box, thereby improving the neatness of the liquid when the liquid is discharged from the box and driven to collect the liquid.

[0015] 2. The high-density separation cyclone is installed inside the sealing gasket through a connecting column. When the connecting column rotates, the connecting column drives the sealing gasket and the spiral tube to rotate. When the spiral tube rotates, it can drive the settled impurities to be transported downward, thereby improving the adequacy of solid impurities cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the main body of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the cyclone body of the utility model;

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the main body of the utility model from top view;

[0020] Figure 5 This is an enlarged structural diagram of the utility model at A;

[0021] Figure 6 It is a schematic diagram of the enlarged structure of point B of the utility model.

[0022] In the figure: 1. cylindrical section; 2. upper cover; 3. feed pipe; 4. rotating column; 5. liquid delivery box; 6. liquid discharge box; 7. first diverter plate; 8. second diverter plate; 9. connecting plate; 10. fan blade; 11. scraper; 12. connecting column; 13. solid impurity discharge box; 14. sealing plate; 15. sealing gasket; 16. spiral tube. 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] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 A high-density sorting cyclone comprises a cylindrical section 1, an upper cover 2 is installed at the upper end of the cylindrical section 1, the upper cover 2 seals the upper end of the cylindrical section 1, a feed pipe 3 is fixedly connected to the side of the cylindrical section 1, the feed pipe 3 drives the liquid to be transported to the inside of the cylindrical section 1, a rotating column 4 is installed at the lower end of the upper cover 2, when the rotating column 4 rotates, the cyclone device is driven to rotate, a fan blade 10 is fixedly connected to the lower part of the rotating column 4, a scraper 11 is fixedly connected to the lower part of the fan blade 10, the fan blade 10 and the scraper 11 rotate, the fan blade 10 and the scraper 11 drive the liquid to circulate, through the sufficiency of the liquid circulation, the lower end of the cylindrical section 1 is sleeved with a solid impurity discharge box 13, the solid impurity discharge box 13 drives the solid impurities to be discharged, the outer part of the middle part of the rotating column 4 is sleeved with a liquid delivery box 5, the liquid delivery box 5 is sleeved on the outside of the rotating column 4, and when the rotating column 4 rotates, it does not interfere with the liquid delivery box 5, and the middle part of the side of the liquid delivery box 5 The liquid delivery box 5 is fixedly connected with a liquid discharge box 6, and the liquid discharge box 6 drives the liquid to be discharged. The outside of the liquid delivery box 5 is fixedly connected with a first diverter plate 7 and a second diverter plate 8, and the first diverter plate 7 and the second diverter plate 8 are sleeved on the outside of the liquid delivery box 5. When the impurities in the liquid rotate and contact the outside of the first diverter plate 7 and the second diverter plate 8, the impurities are prevented from being transported to the inside of the liquid delivery box 5. A connecting plate 9 is installed on the top of the second diverter plate 8. A connecting column 12 is fixedly connected to the middle part of the lower end of the scraper 11. After the connecting column 12 is connected to the sealing gasket 15, when the connecting column 12 rotates, the connecting column 12 drives the spiral tube 16 to rotate for processing. The inside of the solid impurity discharge box 13 is fixedly connected with a sealing plate 14, and the sealing plate 14 is movably sleeved with a sealing gasket 15. The lower part of the sealing gasket 15 is fixedly connected with a spiral tube 16. When the spiral tube 16 rotates, the spiral tube 16 can drive the liquid to be transported, thereby improving the convenience of cleaning solid impurities.

[0025] See also Figure 2 The feed pipe 3 is placed in a vertical state on the side of the cylindrical segment 1, and the outside of the feed pipe 3 is connected to a liquid conveying device. The liquid discharge box 6 passes through the outside of the cylindrical segment 1. At the same time, the outside of the liquid discharge box 6 is connected to a water pump, which is installed on the side of the upper cover 2 through the feed pipe 3. At the same time, the outside of the feed pipe 3 is connected to a liquid conveying device. Then the feed pipe 3 can drive the liquid to be filtered to be transported to the inside of the cylindrical segment 1. At the same time, after cyclone separation is performed inside the cylindrical segment 1, the liquid discharge box 6 can drive the filtered liquid to be discharged.

[0026] See also Figure 3The fan blades 10 are fixedly connected to the inside of the cylindrical section 1, and an air outlet is opened on the outside of the liquid delivery box 5. The rotating column 4 is circular and is fixedly connected to the inside of the cylindrical section 1 by the fan blades 10. Then the fan blades 10 drive the positions of the first diverter plate 7 and the second diverter plate 8 to be limited. At the same time, the first diverter plate 7 and the second diverter plate 8 drive the liquid delivery box 5 to be limited at the outside of the rotating column 4. At the same time, when the rotating column 4 rotates, the rotation of the rotating column 4 does not interfere with the liquid delivery box 5.

[0027] See also Figure 4 There is a gap between the first diverter plate 7 and the second diverter plate 8, and arc-shaped grooves are provided on the outside of the first diverter plate 7 and the second diverter plate 8. The gap between the first diverter plate 7 and the second diverter plate 8 can drive the liquid to be transported to the inside of the liquid delivery box 5. At the same time, arc-shaped grooves are provided on the outside of the first diverter plate 7 and the second diverter plate 8. When the liquid contains impurities, when the impurities pass through the outside of the first diverter plate 7 and the second diverter plate 8, the arc-shaped grooves provided on the outside of the first diverter plate 7 and the second diverter plate 8 can drive the impurities to be discharged to the outside, and then the liquid delivery box 5 drives the liquid to be absorbed and discharged, thereby improving the neatness of the discharged liquid during absorption.

[0028] See also Figure 2 The fan blade 10 is located in the middle of the cylindrical segment 1, and a conical groove is provided at the lower end of the cylindrical segment 1. At the same time, the outer part of the scraper 11 is attached to the inner wall of the cylindrical segment 1. The fan blade 10 is installed in the middle of the cylindrical segment 1. When the fan blade 10 rotates, the fan blade 10 can drive the liquid to rotate on the inner wall of the cylindrical segment 1. At the same time, under the action of centrifugal force, the separation efficiency of solid-liquid impurities in the liquid can be improved. At the same time, the scraper 11 is attached to the inner wall of the cylindrical segment 1, and the scraper 11 rotates synchronously with the rotation of the fan blade 10. Then, when the scraper 11 rotates, the scraping effect of impurities adhering to the inside of the cylindrical segment 1 can be improved.

[0029] See also Figure 6 A diamond column is installed at the lower end of the connecting column 12, and the connecting column 12 is movably sleeved inside the upper end of the sealing gasket 15. The solid impurity discharge box 13 and the cylindrical section 1 are threadedly sleeved with each other. The solid impurity discharge box 13 is threadedly sleeved at the lower end of the cylindrical section 1. After the solid impurity discharge box 13 is installed inside the cylindrical section 1, the lower end of the connecting column 12 and the sealing gasket 15 can be connected to each other. At the same time, when the fan blades 10 rotate, the fan blades 10 drive the sealing gasket 15 to rotate synchronously.

[0030] See also Figure 6The outside of the sealing plate 14 and the sealing gasket 15 are both circular, and grooves are provided inside the sealing plate 14 and the sealing gasket 15. The outside of the spiral tube 16 is spiral, and the outside of the spiral tube 16 is attached to the inner wall of the solid impurity discharge box 13, and is limited by the mutual sleeve connection between the sealing plate 14 and the sealing gasket 15. Then, the holes opened between the sealing plate 14 and the sealing gasket 15 can be cyclically opened or closed, and then the impurities can be cyclically gradually transported to the inside of the solid impurity discharge box 13. At the same time, when the spiral tube 16 rotates, the spiral tube 16 drives the impurities to be transported to the inside of the solid impurity discharge box 13, thereby providing transportation efficiency.

[0031] Working principle: When in use, the liquid is transported to the interior of the cylindrical section 1 through the feed pipe 3, and the motor installed on the upper end of the rotating column 4 is started at the same time. The motor drives the rotating column 4 to rotate. When the rotating column 4 rotates, the rotating column 4 drives the fan blades 10 to rotate. The fan blades 10 rotate to drive the liquid to rotate inside the cylindrical section 1. At the same time, the liquid drives the impurities in the liquid under the action of centrifugal force to perform solid-liquid separation. At the same time, the solid impurities adhere to the inside of the cylindrical section 1 and slide downward at the same time. The liquid sliding downward is transported to the interior of the solid impurity discharge box 13, and when the spiral tube 16 rotates, it can conveniently drive the solid impurities to be discharged. At the same time, the liquid can be transported to the interior of the liquid delivery box 5 through the first diverter plate 7 and the second diverter plate 8. The liquid delivery box 5 filters the impurities again, and the filtered liquid is discharged through the liquid discharge box 6.

[0032] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-density separation cyclone, comprising a cylindrical section (1), an upper cover (2) is installed at the upper end of the cylindrical section (1), a feed pipe (3) is fixedly connected to the side of the cylindrical section (1), and a rotating column (4) is installed at the lower end of the upper cover (2), characterized in that: The lower part of the rotating column (4) is fixedly connected to a fan blade (10), the lower part of the fan blade (10) is fixedly connected to a scraper (11), the lower end of the cylindrical section (1) is sleeved with a solid impurity discharge box (13), the middle part of the rotating column (4) is movably sleeved with a liquid delivery box (5), the middle part of the side of the liquid delivery box (5) is fixedly connected to a liquid discharge box (6), the outside of the liquid delivery box (5) is fixedly connected to a first diverter plate (7) and a second diverter plate (8), the top of the second diverter plate (8) is equipped with a connecting plate (9), the middle part of the lower end of the scraper (11) is fixedly connected to a connecting column (12), the inside of the solid impurity discharge box (13) is fixedly connected to a sealing plate (14), the inside of the sealing plate (14) is movably sleeved with a sealing gasket (15), and the lower part of the sealing gasket (15) is fixedly connected to a spiral tube (16).

2. A high-density separation cyclone according to claim 1, characterized in that: The feed pipe (3) is placed in a vertical position on the side of the cylindrical section (1); the outside of the feed pipe (3) is connected to a liquid conveying device; the liquid discharge box (6) passes through the outside of the cylindrical section (1); and the outside of the liquid discharge box (6) is connected to a water pump.

3. A high-density separation cyclone according to claim 1, characterized in that: The fan blades (10) are fixedly connected to the inside of the cylindrical section (1), an air outlet hole is opened on the outside of the liquid delivery box (5), and the rotating column (4) is circular.

4. The high-density separation cyclone according to claim 1, characterized in that: There is a gap between the first diverter plate (7) and the second diverter plate (8), and arc-shaped grooves are formed on the outside of the first diverter plate (7) and the second diverter plate (8).

5. The high-density separation cyclone according to claim 1, characterized in that: The fan blade (10) is located in the middle of the cylindrical section (1), and a conical groove is provided at the lower end of the cylindrical section (1). At the same time, the outer part of the scraper (11) is attached to the inner wall of the cylindrical section (1).

6. The high-density separation cyclone according to claim 1, characterized in that: A rhombus column is installed at the lower end of the connecting column (12), and the connecting column (12) is movably sleeved inside the upper end of the sealing gasket (15). The solid impurity discharge box (13) and the cylindrical section (1) are mutually threadedly sleeved and defined.

7. The high-density separation cyclone according to claim 1, characterized in that: The outside of the sealing plate (14) and the sealing gasket (15) are both circular, and the inside of the sealing plate (14) and the sealing gasket (15) are provided with grooves. The outside of the spiral tube (16) is spiral-shaped, and the outside of the spiral tube (16) is attached to the inner wall of the solid impurity discharge box (13).

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