CN210935440U

CN210935440U - Centrifugal cyclone separator capable of changing flow

Info

Publication number: CN210935440U
Application number: CN201921859114.6U
Authority: CN
Inventors: 曹庆祝; 姜巍崯; 张伯硕
Original assignee: Shanghai Weide Shipping Co ltd
Current assignee: Shanghai Weide Shipping Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-07
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a can change centrifugal cyclone separator of flow, including separator body, interior vortex board and outer vortex board, the outside fixed mounting of separator body has the support frame, and installs the flange air inlet above the left side of separator body to the below of separator body is installed the flange and is arranged husky mouth, the surface of outer vortex board is provided with the foam-rubber cushion brush, the top side of flange gas outlet is fixed with the connecting block, and the inboard of connecting block rotates and installs limit gear to the below of connecting block is through axis of rotation and regulation pole interconnect. This can change centrifugal cyclone separator of flow is provided with 2 semicircular structure's of symmetric distribution restrictor plate, can be through rotating the regulation pole, makes the cockscomb structure of regulation pole head mesh on limit gear and rotates, conveniently drives the connecting rod and promotes the restrictor plate and rotate, and then conveniently adjusts the degree of opening and shutting of 2 restrictor plates, and then conveniently controls the gaseous flow of exhaust.

Description

Centrifugal cyclone separator capable of changing flow

Technical Field

The utility model relates to a centrifugal cyclone separator technical field specifically is a can change centrifugal cyclone separator of flow.

Background

Centrifugal cyclone separators are widely used, most of which are used to separate dust from gas and provide clean gas, but there are some problems with existing centrifugal cyclone separators, such as:

the existing centrifugal cyclone separator has poor use effect, the flow discharged by gas is difficult to manually regulate and control, and the sand and dust adhered to the inner wall of the centrifugal cyclone separator are inconvenient to clean, so that the centrifugal cyclone separator capable of changing the flow is provided, and the problems existing in the prior art are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can change centrifugal cyclone of flow to it is relatively poor to solve the effect that above-mentioned background art provided current centrifugal cyclone and used, and gas exhaust's flow is difficult to manual regulation and control, and the inconvenient problem of clearing up the sand and dust of adhesion on the centrifugal cyclone inner wall.

In order to achieve the above object, the utility model provides a following technical scheme: a centrifugal cyclone separator capable of changing flow comprises a separator body, an inner vortex plate and an outer vortex plate, wherein a support frame is fixedly arranged on the outer side of the separator body, a flange air inlet is arranged above the left side of the separator body, a flange sand discharge port is arranged below the separator body, a flange air outlet is arranged above the separator body, the inner vortex plate is arranged inside the separator body, the outer vortex plate is arranged outside the inner vortex plate, a sponge cushion brush is arranged on the surface of the outer vortex plate, an installation block is fixedly arranged on the inner side of the flange air outlet, a flow limiting plate is connected onto the installation block, a sealing strip is pasted on the outer side of the flow limiting plate, a connecting block is fixed on the side face of the upper side of the flange air outlet, a limiting gear is rotatably arranged on the inner side of the connecting block, and the lower side of the connecting block is connected with an adjusting rod through a rotating shaft, the surface of the adjusting rod is connected with a connecting rod.

Preferably, the outer surface of the outer vortex plate of the sponge pad brush is provided with three equal angles, the length of the sponge pad brush is equal to that of the inner wall of the separator body, and the outer side of the sponge pad brush is attached to the inner wall of the separator body.

Preferably, the flow restriction plates are of a semicircular structure, the flow restriction plates and the mounting blocks fixed inside the flange air outlet form a rotating structure, and two flow restriction plates are symmetrically arranged on the central axis of the flange air outlet.

Preferably, the upper part of the adjusting rod is of a sawtooth structure, the adjusting rod is connected with the limiting gear in a meshing manner, and the adjusting rod is rotatably connected with the connecting rod.

Preferably, the connecting rod is of an inclined structure, the connecting mode of the connecting rod and the flange air outlet is sealed sliding connection, and the lower end of the connecting rod and the flow limiting plate are of a rotatable structure.

Compared with the prior art, the beneficial effects of the utility model are that: the centrifugal cyclone separator can change the flow;

(1) the sponge pad brush on the surface of the outer vortex plate can effectively wipe the inner surface of the centrifugal vortex separator under the centrifugal action of the outer vortex plate, so that the sand dust in the air is prevented from being adhered to the inner wall of the centrifugal vortex separator and the using effect of the device is prevented from being influenced;

(2) the flow limiting plates with 2 symmetrically distributed semicircular structures can be rotated to enable the sawtooth-shaped heads of the adjusting rods to be meshed and rotated on the limiting gears through rotating the adjusting rods, so that the connecting rods can be conveniently driven to push the flow limiting plates to rotate, the opening and closing degrees of the 2 flow limiting plates can be conveniently adjusted, the flow of discharged gas can be conveniently controlled, and meanwhile, the limiting gears are meshed with the adjusting rods tightly, so that the phenomenon that the flow limiting plates rotate due to airflow flowing is avoided;

(3) the setting of restrictor plate surface sealing strip can closely laminate through the inside of sealing strip and flange gas outlet, reduces the phenomenon of gaseous overflow and leak, improves the device's practicality.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the connection structure of the flange gas outlet and the adjusting rod of the present invention;

FIG. 3 is a schematic view of the structure of the current-limiting plate of the present invention;

fig. 4 is a schematic view of the sponge pad brush of the present invention.

In the figure: 1. a separator body; 2. a support frame; 3. a flange air inlet; 4. a flange sand discharge port; 5. a flange air outlet; 6. an inner scroll plate; 7. an outer scroll plate; 8. a sponge pad brush; 9. a restrictor plate; 10. adjusting a rod; 11. connecting blocks; 12. a limit gear; 13. a rotating shaft; 14. a connecting rod; 15. a sealing strip; 16. and (7) installing the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a centrifugal cyclone separator capable of changing flow comprises a separator body 1, a support frame 2, a flange air inlet 3, a flange sand discharge port 4, a flange air outlet 5, an inner vortex plate 6, an outer vortex plate 7, a sponge pad brush 8, a flow limiting plate 9, an adjusting rod 10, a connecting block 11, a limiting gear 12, a rotating shaft 13, a connecting rod 14, a sealing strip 15 and a mounting block 16, wherein the support frame 2 is fixedly mounted on the outer side of the separator body 1, the flange air inlet 3 is mounted above the left side of the separator body 1, the flange sand discharge port 4 is mounted below the separator body 1, the flange air outlet 5 is mounted above the separator body 1, the inner vortex plate 6 is mounted inside the separator body 1, the outer vortex plate 7 is mounted on the outer side of the inner vortex plate 6, the sponge pad brush 8 is arranged on the surface of the outer vortex plate 7, the mounting block 16 is fixedly mounted on the inner side of the flange air outlet 5, the mounting block 16 is connected with the flow limiting plate 9, a sealing strip 15 is adhered to the outer side of the flow limiting plate 9, a connecting block 11 is fixed on the upper side face of the flange air outlet 5, a limiting gear 12 is rotatably mounted on the inner side of the connecting block 11, the lower portion of the connecting block 11 is connected with the adjusting rod 10 through a rotating shaft 13, and the surface of the adjusting rod 10 is connected with a connecting rod 14.

As shown in fig. 1 and 4, the number of the sponge pad brushes 8 is three on the outer surface of the outer vortex plate 7 at equal angles, the length of the sponge pad brush 8 is equal to the length of the inner wall of the separator body 1, and the outer side of the sponge pad brush 8 is attached to the inner wall of the separator body 1, so that sand and dust adhered to the inner wall of the device can be effectively cleaned, as shown in fig. 3, the restrictor plate 9 is in a semicircular structure, the restrictor plate 9 and the mounting block 16 fixed inside the flange air outlet 5 form a rotating structure, and the restrictor plate 9 is symmetrically provided with two about the central axis of the flange air outlet 5, so that the gas flow discharge can be conveniently adjusted.

As shown in fig. 1 and 2, the upper portion of the adjusting rod 10 is of a saw-toothed structure, the connecting mode of the adjusting rod 10 and the limiting gear 12 is meshed and connected, the adjusting rod 10 and the connecting rod 14 are rotatably connected, the adjusting rod 10 is effectively meshed and meshed, the tensity of rotation of the adjusting rod 10 is improved, the connecting rod 14 is of an inclined structure, the connecting mode of the connecting rod 14 and the flange air outlet 5 is of sealed sliding connection, and the lower end of the connecting rod 14 and the restrictor plate 9 are of a rotatable structure, so that the restrictor plate 9 is conveniently driven to rotate.

The working principle is as follows: firstly, as shown in fig. 1 and 4, when the device is used, the device is firstly connected with an external power supply, then gas needing sand removal enters the inside of the separator body 1 through the flange air inlet 3, sand dust in the gas is conveniently discharged through the flange sand discharge port 4 below the gas through the high-speed centrifugation of the inner vortex plate 6 and the outer vortex plate 7 inside the separator body 1, and the gas after sand removal is discharged through the flange air outlet 5, when the outer vortex plate 7 inside the separator body 1 performs centrifugal motion, the inner wall of the separator body 1 can be cleaned through the sponge pad brush 8 which is fixedly bonded on the surface of the outer vortex plate, the sand dust is prevented from being adhered to the inner wall of the separator body 1, and the use effect of the device is improved;

referring to fig. 2 and 3, when the flow rate of the gas discharged from the flange gas outlet 5 needs to be changed, the adjusting rod 10 can be rotated to rotate the saw-toothed structure at the upper end of the adjusting rod 10 on the connecting block 11, the adjusting rod 10 can be engaged with the limit gear 12 when rotating, so as to conveniently drive the connecting rod 14 to move inward on the surface of the flange gas outlet 5, so that the connecting rod 14 pushes the restrictor plate 9, so as to conveniently rotate the restrictor plate 9 on the mounting block 16 fixed inside the flange gas outlet 5, and further to conveniently adjust the opening and closing degrees of 2 restrictor plates 9, so as to change the gas flow rate of the device, which is the operation principle of the centrifugal cyclone separator capable of changing the flow rate.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A centrifugal cyclone separator capable of changing flow rate, which comprises a separator body (1), an inner vortex plate (6) and an outer vortex plate (7), and is characterized in that: the outer side of the separator body (1) is fixedly provided with a support frame (2), a flange air inlet (3) is arranged above the left side of the separator body (1), a flange sand discharge port (4) is arranged below the separator body (1), a flange air outlet (5) is arranged above the separator body (1), an inner vortex plate (6) is arranged inside the separator body (1), an outer vortex plate (7) is arranged outside the inner vortex plate (6), a sponge cushion brush (8) is arranged on the surface of the outer vortex plate (7), an installation block (16) is fixedly arranged on the inner side of the flange air outlet (5), a flow limiting plate (9) is connected onto the installation block (16), a sealing strip (15) is adhered to the outer side of the flow limiting plate (9), and a connecting block (11) is fixed on the side face of the upper side of the flange air outlet (5), and the inner side of the connecting block (11) is rotatably provided with a limit gear (12), the lower part of the connecting block (11) is connected with the adjusting rod (10) through a rotating shaft (13), and the surface of the adjusting rod (10) is connected with a connecting rod (14).

2. A variable flow rate centrifugal cyclone separator as claimed in claim 1 wherein: the sponge pad brush (8) is arranged on the outer surface of the outer vortex plate (7) at equal angles, the length of the sponge pad brush (8) is equal to that of the inner wall of the separator body (1), and the outer side of the sponge pad brush (8) is attached to the inner wall of the separator body (1).

3. A variable flow rate centrifugal cyclone separator as claimed in claim 1 wherein: the flow limiting plate (9) is of a semicircular structure, the flow limiting plate (9) and an installation block (16) fixed inside the flange air outlet (5) form a rotating structure, and two flow limiting plates (9) are symmetrically arranged around the central axis of the flange air outlet (5).

4. A variable flow rate centrifugal cyclone separator as claimed in claim 1 wherein: the upper part of the adjusting rod (10) is of a sawtooth structure, the adjusting rod (10) is connected with the limiting gear (12) in a meshing mode, and the adjusting rod (10) is rotatably connected with the connecting rod (14).

5. A variable flow rate centrifugal cyclone separator as claimed in claim 1 wherein: the connecting rod (14) is of an inclined structure, the connecting mode of the connecting rod (14) and the flange air outlet (5) is sealed sliding connection, and the lower end of the connecting rod (14) and the flow limiting plate (9) are of a rotatable structure.