CN211847245U

CN211847245U - Multistage hydrocyclone separation device

Info

Publication number: CN211847245U
Application number: CN202020227080.5U
Authority: CN
Inventors: 周国荣; 钱兰华
Original assignee: Jiangsu Ruilan Water Supply And Drainage Equipment Co ltd
Current assignee: Jiangsu Ruilan Water Supply And Drainage Equipment Co ltd
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-11-03
Anticipated expiration: 2030-02-28

Abstract

The utility model discloses a multistage hydrocyclone separation device, including the connecting pipe, the fixed intercommunication in top of connecting pipe has first half drum, the bottom mounting intercommunication of connecting pipe has the second semicircle tube, the inlet tube has been placed on the right side of first half drum, the left end of inlet tube runs through first half drum and extends to the inside of first half drum. This multistage water conservancy hydrocyclone separation device, it contacts the inner wall of dust granule case connecting pipe to produce centrifugal force through the rotation of water swirl, the dust granule sinks, the centrifugal force of water swirl below will dividing the flow block through establishing the baffle reduces, make the water swirl rotate in through-hole department, water swirl centrifugal force diminishes adsorbs the dust granule, discharge the inside of second semicircle tube with the dust granule, the realization is collected the dust granule, avoid the dust granule to rotate along with rivers, lead to discharging the dust when the outlet pipe drainage, cause the phenomenon that the filter effect is poor to take place.

Description

Multistage hydrocyclone separation device

Technical Field

The utility model belongs to the cyclone field especially relates to a multistage hydrocyclone separation device.

Background

The vortex separator is: water-based dirty coolant liquid gets into the vortex separator by the entry with certain speed, when the rotatory circular cone type separation cavity that gets into downwards of liquid, liquid speed constantly improves, solid impurity is got rid of the chamber wall and is got rid of by the export to the cavity bottom down, and clean liquid upwards flows by clean liquid mouth, but present stage with multistage hydrocyclone separation device when handling liquid sewage can rise once more because of centrifugal force, lead to dirty from the liquid outlet to emerge, cause rivers to filter unclean, therefore for solving above problem, we provide a multistage hydrocyclone separation device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a, it can rise once more because of centrifugal force to aim at solving above-mentioned existence multistage hydraulic cyclone device when handling liquid sewage, leads to dirty to emit from the liquid outlet, causes the problem that rivers filter unclean.

The utility model is realized in such a way, a multistage hydrocyclone separation device comprises a connecting pipe, wherein the top end of the connecting pipe is fixedly communicated with a first half cylinder, the bottom end of the connecting pipe is fixedly communicated with a second half cylinder, a water inlet pipe is arranged on the right side of the first half cylinder, the left end of the water inlet pipe penetrates through the first half cylinder and extends to the inside of the first half cylinder, the output end of the water inlet pipe is tangent to the inner wall of the first half cylinder, a water outlet pipe is arranged above the first half cylinder, the bottom end of the water outlet pipe penetrates through the first half cylinder and extends to the inside of the first half cylinder, a shunting block is arranged inside the connecting pipe, the outer surface of the shunting block is fixedly connected with annularly arranged supporting rods, one end of each supporting rod, which is far away from the shunting block, is fixedly connected with the inner wall, the upper surface of layer board has seted up the through-hole, the last fixed surface of layer board is connected with the baffle of annular range, the drain pipe has been placed to the below of second semicircle section of thick bamboo, the top of drain pipe and the fixed intercommunication in bottom surface of second semicircle section of thick bamboo.

And a collecting cylinder is arranged in the second semi-cylinder, and the bottom surface of the collecting cylinder is fixedly connected with the inner bottom wall of the second semi-cylinder.

The outer surface fixed connection of inlet tube has the sealing ring, the left surface of sealing ring and the right flank fixed connection of first semicircle cylinder.

The outer surface of the drain pipe is fixedly connected with a reinforcing ring, and the upper surface of the reinforcing ring is fixedly connected with the bottom surface of the second semi-cylinder.

The bottom fixedly connected with first connector of drain pipe, the right-hand member fixedly connected with second connector of inlet tube.

The bottom fixedly connected with connecting cylinder of outlet pipe, the filter screen has been placed to the inside of connecting cylinder, the surface of filter screen and the inner wall fixed connection of connecting cylinder.

Compared with the prior art, the beneficial effects of the utility model are that: make inlet tube exhaust water descend along the rotatory person of first half drum through the inlet tube is tangent with first half drum, become rivers into rotatory water swirl, produce centrifugal force through the rotation of water swirl and contact the inner wall of dust particle case connecting pipe, the dust particle sinks, reduce the centrifugal force of reposition of redundant personnel piece below water swirl through establishing the baffle, make water swirl rotate in through-hole department, water swirl centrifugal force diminishes adsorbs the dust particle, discharge the dust particle into the inside of second semicircle barrel, the realization is collected the dust particle, avoid the dust particle to rotate along with rivers, lead to discharging the dust when outlet pipe drainage, cause the phenomenon that the filter effect is poor to take place, filter the input of outlet pipe through being equipped with the filter screen, the realization carries out double-deck filtration and collection with the dust particle, increase the filter effect.

Drawings

FIG. 1 is a sectional view of the front view of the connecting tube of the present invention;

fig. 2 is a top view of the pallet of the present invention;

fig. 3 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: 1. a first half cylinder; 2. a connecting pipe; 3. a shunting block; 4. a second semi-cylinder; 5. A manifold cylinder; 6. a reinforcing ring; 7. a connecting cylinder; 8. a filter screen; 9. a water outlet pipe; 10. a water inlet pipe; 11. a seal ring; 12. a second connector; 13. a drain pipe; 14. a first connector; 15. a through hole; 16. a baffle plate; 17. a support plate; 18. a support rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, a multistage hydrocyclone separation device comprises a connecting pipe 2, a first half cylinder 1 is fixedly communicated with the top end of the connecting pipe 2, a second half cylinder 4 is fixedly communicated with the bottom end of the connecting pipe 2, a water inlet pipe 10 is arranged on the right side of the first half cylinder 1, the left end of the water inlet pipe 10 penetrates through the first half cylinder 1 and extends into the first half cylinder 1, the output end of the water inlet pipe 10 is tangent to the inner wall of the first half cylinder 1, a water outlet pipe 9 is arranged above the first half cylinder 1, the bottom end of the water outlet pipe 9 penetrates through the first half cylinder 1 and extends into the first half cylinder 1, a shunting block 3 is arranged inside the connecting pipe 2, supporting rods 18 which are arranged in a ring shape are fixedly connected with the outer surface of the shunting block 3, one end of each supporting rod 18, which is far away from the shunting block 3, is fixedly connected, the upper surface of layer board 17 has seted up through-hole 15, and the last fixed surface of layer board 17 is connected with baffle 16 that the annular was arranged, and drain pipe 13 has been placed to the below of second semicircle section of thick bamboo 4, and the top of drain pipe 13 and the fixed intercommunication in bottom surface of second semicircle section of thick bamboo 4.

The utility model discloses in, mass flow section of thick bamboo 5 has been placed to the inside of second half cylinder 4, and the bottom surface of mass flow section of thick bamboo 5 and the interior diapire fixed connection of second half cylinder 4 carry out the mass flow through mass flow section of thick bamboo 5 with the dust that deposits, make the dust granule discharge smoothly, and the fixed surface of inlet tube 10 is connected with sealing ring 11, and sealing ring 11's left surface and first half cylinder 1's right flank fixed connection seal inlet tube 10 and first half cylinder 1's junction through sealing ring 11, avoid appearing the leakage phenomenon.

Outer fixed surface of drain pipe 13 is connected with reinforcing ring 6, reinforcing ring 6's upper surface and the bottom surface fixed connection of second semicircle tube 4, consolidate drain pipe 13 through reinforcing ring 6, avoid drain pipe 13 the obscission to appear, the first connector 14 of bottom fixedly connected with of drain pipe 13, the right-hand member fixedly connected with second connector 12 of inlet tube 10, be convenient for connect effluent water sump and water source through first connector 14 and second connector 12, accelerate the installation effectiveness, the bottom fixedly connected with connecting cylinder 7 of outlet pipe 9, filter screen 8 has been placed to the inside of connecting cylinder 7, the surface of filter screen 8 and the inner wall fixed connection of connecting cylinder 7, block the dust granule through filter screen 8, avoid the dust granule to get into to outlet pipe 9.

The utility model discloses a theory of operation is: the water inlet pipe 10 is connected with a water source, the water outlet pipe 13 is connected with a sewage pool, sewage is discharged into the first semi-cylinder 1 through the water inlet pipe 10, the water flows along the inner wall of the first semi-cylinder 1 by the water inlet pipe 10 tangent to the first semi-cylinder 1, while rotating and flowing inside the first semi-cylinder 1, it descends and generates centrifugal force, rotating the water falling inside the connection pipe 2, since the mass of the dust particles is greater than that of the water molecules, when the water flow rotates, the dust particles descend, the water flow can only rotate along the inner wall of the connecting pipe 2 when descending through the flow dividing block 3, the centrifugal force of the water below the shunting block 3 is reduced through the baffle 16, so that the dust particles fall into the second semi-cylinder 4 through the through holes 15, when the amount of water in the inside of the connection pipe 2 rises, the water is discharged through the water outlet pipe 9, and the water mixed with a large amount of dust particles is discharged through the water discharge pipe 13.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a multistage hydrocyclone separation device, includes connecting pipe (2), its characterized in that: the top end of the connecting pipe (2) is fixedly communicated with a first half cylinder (1), the bottom end of the connecting pipe (2) is fixedly communicated with a second half cylinder (4), a water inlet pipe (10) is placed on the right side of the first half cylinder (1), the left end of the water inlet pipe (10) penetrates through the first half cylinder (1) and extends to the inside of the first half cylinder (1), the output end of the water inlet pipe (10) is tangent to the inner wall of the first half cylinder (1), a water outlet pipe (9) is placed above the first half cylinder (1), the bottom end of the water outlet pipe (9) penetrates through the first half cylinder (1) and extends to the inside of the first half cylinder (1), a shunting block (3) is placed inside the connecting pipe (2), the outer surface of the shunting block (3) is fixedly connected with support rods (18) which are arranged in an annular shape, and one end of each support rod (18), which is far away from the shunting block (3), is fixedly connected with, supporting plate (17) have been placed to the inside of connecting pipe (2), through-hole (15) have been seted up to the upper surface of supporting plate (17), the baffle (16) that the upper surface fixed connection of supporting plate (17) annular was arranged, drain pipe (13) have been placed to the below of second semicircle tube (4), the top of drain pipe (13) and the fixed intercommunication in bottom surface of second semicircle tube (4).

2. A multi-stage hydrocyclone separation according to claim 1, wherein: a collecting cylinder (5) is arranged in the second semi-cylinder (4), and the bottom surface of the collecting cylinder (5) is fixedly connected with the inner bottom wall of the second semi-cylinder (4).

3. A multi-stage hydrocyclone separation according to claim 1, wherein: the outer fixed surface of inlet tube (10) is connected with sealing ring (11), the right flank fixed connection of the left surface and first semicircle cylinder (1) of sealing ring (11).

4. A multi-stage hydrocyclone separation according to claim 1, wherein: the outer surface of the drain pipe (13) is fixedly connected with a reinforcing ring (6), and the upper surface of the reinforcing ring (6) is fixedly connected with the bottom surface of the second semi-cylinder (4).

5. A multi-stage hydrocyclone separation according to claim 1, wherein: the bottom fixedly connected with first connector (14) of drain pipe (13), the right-hand member fixedly connected with second connector (12) of inlet tube (10).

6. A multi-stage hydrocyclone separation according to claim 1, wherein: the bottom fixedly connected with connecting cylinder (7) of outlet pipe (9), filter screen (8) have been placed to the inside of connecting cylinder (7), the surface of filter screen (8) and the inner wall fixed connection of connecting cylinder (7).