CN212091450U

CN212091450U - Dust removal heat sink

Info

Publication number: CN212091450U
Application number: CN202020396592.4U
Authority: CN
Inventors: 曹程; 张雨琪; 王晓英
Original assignee: Jiangsu University
Current assignee: Jiangsu University
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-12-08
Anticipated expiration: 2030-03-25

Abstract

The utility model provides a dust-removing and cooling device, which comprises a central rod, a water inlet channel, a flow distribution disc, a spray pipe, a rotating disc, blades and a motor; the bottom end of the central rod is provided with a rotatable flow distribution disc, the side wall of the flow distribution disc is provided with a plurality of water spray pipes, and a rotating disc is arranged above the flow distribution disc; a plurality of blades are arranged on the side wall of the rotating disc; the flow distribution disc is fixedly connected with the rotating disc, and a plurality of nozzles are arranged on the water spraying pipe. And the motor is used for driving the rotating disc to rotate. And a booster pump and a filtering device are also arranged on the water inlet pipeline of the water inlet channel. The inlet water is distributed to the spray pipe through the distribution disc after sequentially passing through the filtering device and the booster pump, and atomization is realized through the spray head. Through the mode, the device can effectively remove dust fast to can realize the cooling function, satisfy the cooling dust removal demand of high dust scene.

Description

Dust removal heat sink

Technical Field

The utility model belongs to the technical field of the cooling removes dust, concretely relates to dust removal heat sink.

Background

In some industrial and mining and manufacturing enterprises, dust is inevitably generated, and a large amount of dust affects not only the working environment but also the long-term stable operation of equipment, and more importantly, the life health of production personnel. At present, dust removal is carried out by means of spraying, ventilation and the like, but the existing dust removal method still has defects and limitations, for example, a large amount of water drops are generated in the spraying mode and drop, and the application scene of the dust removal method is limited. The ventilation dust removal mode has limited dust removal effect in a scene with more dust. In addition, fog guns and the like are used for removing dust in an atomizing mode, but the descending speed of atomized small liquid drops and dust is slow after the atomized small liquid drops and the dust are combined, so that the mode is still difficult to realize quick and effective cooling and dust removal.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem provide a dust removal heat sink, the device can effectively remove dust fast to can realize the cooling function, satisfy the cooling dust removal demand of high dust scene.

The technical scheme of the utility model is that: a dust removal cooling device comprises a central rod, a water inlet channel, a flow distribution disc, a water spray pipe, a rotating disc, blades and a motor;

a water inlet channel is arranged in the central rod; the bottom end of the central rod is provided with a rotatable flow distribution disc, and the flow distribution disc is connected with the water inlet channel; a rotating disc is arranged above the flow distribution disc; the rotating disc is sleeved on the central rod; the flow distribution disc is fixedly connected with the rotating disc;

a plurality of water spraying pipes are arranged on the side wall of the flow distribution disc; a plurality of blades are arranged on the side wall of the rotating disc; the water spray pipe is positioned at the bottom of the blade;

the center rod is further provided with a motor, and the motor is used for driving the rotating disc to rotate.

In the scheme, the spray pipe is provided with a plurality of spray heads.

Further, the spray head is an atomizing spray head.

In the above scheme, the blade is a composite curved blade.

In the scheme, the output shaft of the motor is provided with a driving gear; the rotating disc is provided with a driven gear; the driving gear is meshed with the driven gear.

In the above scheme, a booster pump is further arranged on the water inlet pipeline of the water inlet channel.

Furthermore, a filtering device is arranged on a water inlet pipeline of the water inlet channel and is positioned in front of the booster pump.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model provides a dust removal heat sink, rotatable flow distribution disc is installed to well core rod's bottom, and flow distribution disc can realize 360 rotations, and flow distribution disc is connected with inlet channel, installs a plurality of spray pipes on flow distribution disc's the lateral wall, be equipped with a plurality of atomizer on the spray pipe. The water atomization is realized by the plurality of atomizing nozzles, and under the rotating action of the flow distribution disc, the coverage area of the atomized small liquid drops is larger and more uniform under the action of centrifugal force, and the atomized small liquid drops are combined with dust. Due to the atomization effect, the cooling effect is also achieved.

2. The utility model provides a dust removal heat sink is equipped with the blade in this device, and the blade is compound curved surface blade, and the blade produces the air current downwards, promotes atomizing droplet and dust to combine after faster subsides.

3. The utility model provides a dust removal heat sink still is equipped with the booster pump on the water inlet pipeline of inlet channel, realizes atomizing, reinforcing atomization effect better through the pressure boost.

4. The utility model provides a dust removal heat sink still is equipped with filter equipment on the water inlet pipeline of booster pump, through the purification to intaking, prevents that atomizer from blockking up.

Drawings

FIG. 1 is a schematic structural view of the dust-removing and cooling device provided by the present invention;

fig. 2 is a sectional view of the blade and the water spray pipe provided by the present invention.

Wherein, 1, a center rod; 2. a water inlet channel; 3. a water inlet pipe; 4. a diverter tray; 5. a water spray pipe; 6. a spray head; 7. rotating the disc; 8. a blade; 9. a motor; 10. a drive gear; 11. a driven gear; 12. mounting a bracket; 13. a booster pump; 14. and (4) a filtering device.

Detailed Description

The present invention will be described in further detail with reference to the following detailed description of the drawings, but the scope of the invention is not limited thereto.

As shown in fig. 1 and fig. 2, fig. 1 is a schematic structural view of the dust removing and cooling device provided by the present invention, and fig. 2 is a sectional view of the blade and the water spraying pipe provided by the present invention. A dust removal cooling device comprises a central rod 1, a water inlet channel 2, a flow distribution disc 4, a water spraying pipe 5, a rotating disc 7, blades 8 and a motor 9;

the water inlet channel 2 is arranged in the central rod 1, a connector is arranged on the central rod 1, and the water inlet channel 2 is connected with the water inlet pipeline 3 through the connector; the bottom end of the central rod 1 is provided with a rotatable flow distribution disc 4, the flow distribution disc 4 can rotate for 360 degrees, and the flow distribution disc 4 is connected with the water inlet channel 2; the top end of the center rod is provided with a mounting bracket 12, so that the whole device is convenient to mount.

A plurality of spray pipes 5 are arranged on the side wall of the flow distribution disc 4; the spray pipe 5 is provided with a plurality of spray heads 6.

Furthermore, 3 spray pipes 5 are installed on the side wall of the diverter disc 4, and the 3 spray pipes 5 are circumferentially distributed around the diverter disc 4.

Further, the spray head 6 is an atomizing spray head for realizing atomization of water.

A rotating disc 7 is arranged above the flow distribution disc 4; the rotating disc 7 is sleeved on the central rod 1; the flow distribution plate 4 is fixedly connected with the rotating plate 7, and the flow distribution plate 4 and the rotating plate 7 rotate around the central rod 1 together.

Furthermore, the rotating disc 7 is sleeved on the central rod 1 in a rotating bearing mode.

The side wall of the rotating disc 7 is provided with a plurality of blades 8, and the blades 8 rotate to generate wind power to drive the atomized small liquid drops to settle.

Further, 3 blades 8 are mounted on the side wall of the rotating disc 7;

further, the blade 8 is a compound curved blade.

The water spray pipe 5 is fixedly arranged at the bottom of the blade 8;

still be equipped with motor 9 on well core rod 1, motor 9 fixed mounting is on well core rod 1, and motor 9 is used for driving rotary disk 7 to rotate.

A driving gear 10 is arranged on an output shaft of the motor 9; the rotating disc 7 is provided with a driven gear 11; the driving gear 10 is meshed with the driven gear 11, and the rotating disk 7 and the diverter disc 4 are driven to rotate through an output shaft of the motor 9, so that the spray pipe 5 and the blades 8 are driven to rotate. Under the action of centrifugal force, atomized droplets spread to a larger extent.

Still be equipped with booster pump 13 on the inlet channel 2's the inlet channel 3, guarantee the atomizing effect of shower nozzle 6. The water inlet pipeline 3 of the booster pump 13 is also provided with a filtering device 14, and the atomizing spray head is prevented from being blocked by purifying inlet water.

Water flow sequentially passes through the filtering device 14 and the booster pump 13 on the water inlet pipeline 3, the water inlet channel 2 is communicated with the flow distribution plate 4, atomization is realized through the spray head 6, and atomized small liquid drops have the effect of cooling the surrounding environment. Under the action of the rotating water spray pipe 5, atomized droplets are diffused to a larger range and combined with dust in the air. The atomized droplets and dust combine to settle down with the gas stream under the action of the rotating blades 8.

Through the mode, the device can effectively remove dust fast to can realize the cooling function, satisfy the cooling dust removal demand of high dust scene.

It is to be understood that while the invention has been described in terms of various embodiments, it is not intended that each embodiment be construed as a separate embodiment, but rather that the description be construed in a manner that will be obvious to those skilled in the art, and that the invention will include all embodiments falling within the scope of the appended claims.

The above detailed description is only for the purpose of illustrating the feasible embodiments of the present invention, and is not intended to limit the scope of the present invention, and all equivalent embodiments or modifications that do not depart from the technical spirit of the present invention are intended to be included within the scope of the present invention.

Claims

1. A dust removal cooling device is characterized by comprising a central rod (1), a water inlet channel (2), a flow distribution disc (4), a water spray pipe (5), a rotating disc (7), blades (8) and a motor (9);

a water inlet channel (2) is arranged in the central rod (1); the bottom end of the central rod (1) is provided with a rotatable flow distribution disc (4), and the flow distribution disc (4) is connected with the water inlet channel (2); a rotating disc (7) is arranged above the flow distribution disc (4); the rotating disc (7) is sleeved on the central rod (1); the flow distribution disc (4) is fixedly connected with the rotating disc (7);

a plurality of water spray pipes (5) are arranged on the side wall of the flow distribution disc (4); a plurality of blades (8) are arranged on the side wall of the rotating disc (7); the water spray pipe (5) is positioned at the bottom of the blade (8);

the center rod (1) is further provided with a motor (9), and the motor (9) is used for driving the rotating disk (7) to rotate.

2. The dust-removing and cooling device as claimed in claim 1, wherein a plurality of nozzles (6) are arranged on the water spraying pipe (5).

3. A dust-removing and temperature-reducing device according to claim 2, wherein the spray head (6) is an atomizing spray head.

4. The dust-removing and cooling device as claimed in claim 1, wherein the blades (8) are compound curved blades.

5. The dust removal and temperature reduction device according to claim 1, wherein a driving gear (10) is arranged on an output shaft of the motor (9); a driven gear (11) is arranged on the rotating disc (7); the driving gear (10) is meshed with the driven gear (11).

6. The dust-removing and cooling device as claimed in claim 1, wherein a booster pump (13) is further arranged on the water inlet pipeline (3) of the water inlet channel (2).

7. The dust-removing and cooling device as claimed in claim 6, wherein the water inlet pipeline (3) of the water inlet channel (2) is further provided with a filtering device (14), and the filtering device (14) is located in front of the booster pump (13).