CN218627938U

CN218627938U - Fog dispersal cooling tower water jet equipment

Info

Publication number: CN218627938U
Application number: CN202222832171.3U
Authority: CN
Inventors: 曹华杰; 卢香芹
Original assignee: Axima China Energy Technology Co ltd
Current assignee: Axima China Energy Technology Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-03-14
Anticipated expiration: 2032-10-26

Abstract

The utility model discloses a fog dispersal cooling tower water jet equipment, which comprises a round shell, wherein the side wall of the round shell is provided with four round holes, the round holes are equidistantly distributed on the round shell, a horizontal pipe is arranged in each round hole, the round shell is communicated with the horizontal pipes, each horizontal pipe is connected with a connecting pipe, the horizontal pipes are communicated with the connecting pipes, a spray head is connected below each connecting pipe, and the connecting pipes are communicated with the spray heads; a through hole is formed in the middle of the upper portion of the round shell, and a sealing bearing pipe is installed in the through hole. Servo motor's output shaft drives gear revolve, through the engaging force between gear and the fluted disc, makes the fluted disc drive circle shell rotate, then the circle shell passes through sealed bearing and rotates on the standpipe, makes water through the rotatory blowout of shower nozzle, and the discharged rivers receive the effect of centrifugal force can outwards disperse the water spray, and increase water spray area, and need not to adjust the position of shower nozzle one by one, easy operation, labour saving and time saving.

Description

Fog dispersal cooling tower water jet equipment

Technical Field

The utility model relates to a cooling tower water jet equipment technical field specifically is a fog dispersal cooling tower water jet equipment.

Background

Cooling tower water jet equipment is a support equipment who carries out cooling tower water spray operation, the cooling tower that is equipped with water jet equipment and water distribution pipe in some mills, water jet equipment becomes water droplet, thereby increase the contact surface of water and air, cooling efficiency is improved, along with the continuous development of science and technology, people also are higher and higher to cooling tower water jet equipment's manufacturing process requirement, present fog dispersal cooling tower water jet equipment, if adjust the water spray area of water jet equipment in the drum tower, need adjust the shower nozzle to the distance of tower wall, complex operation, and waste time and energy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fog dispersal cooling tower water jet equipment to solve the preceding fog dispersal cooling tower water jet equipment that proposes in the above-mentioned background art, if adjust the water spray area of water jet equipment in the drum tower, need adjust the shower nozzle to the distance of tower wall, complex operation, and waste time and energy.

In order to achieve the above purpose, the utility model provides a following technical scheme: a fog dissipation cooling tower water spraying device comprises a round shell, wherein round holes are formed in the side wall of the round shell, the number of the round holes is four, the round holes are distributed on the round shell in an equidistant mode, a transverse pipe is installed in each round hole, the round shell is communicated with the transverse pipes, each transverse pipe is connected with a connecting pipe, each transverse pipe is communicated with the corresponding connecting pipe, a spray nozzle is connected to the lower portion of each connecting pipe, and the connecting pipes are communicated with the spray nozzles;

a through hole is formed in the middle of the upper portion of the round shell, a sealing bearing is installed in the through hole, and a vertical pipe is installed in the inner ring of the sealing bearing;

the circular shell is provided with a driving device, and the driving device comprises a servo motor, a gear and a fluted disc;

the gear is installed on the output shaft of servo motor, the fluted disc is installed at the top edge of circle shell, the tooth of gear and the tooth meshing connection on the fluted disc.

Preferably, the end part of the servo motor is provided with a telescopic device, and the telescopic device comprises a sleeve, a cross rod, a threaded hole and a bolt;

the sleeve is sleeved outside the cross rod, the sleeve is in clearance fit with the cross rod, the cross rod is installed at the end of the servo motor, the threaded hole is formed in the upper portion of the sleeve, and the bolt is sleeved in the threaded hole.

Preferably, a handle is mounted on the bolt.

Preferably, a fixing device is installed outside the lower portion of the vertical pipe, and the fixing device comprises external threads and a threaded sleeve;

the external thread is processed outside the lower part of the vertical pipe, and the thread sleeve is sleeved on the external thread.

Preferably, the riser is installed to the below of thread bush, the bottom top of riser is on sealed bearing's sealing washer, the quantity of riser is four, riser equidistance distributes in the below of thread bush.

Preferably, each connecting pipe is provided with a threaded pipe, the connecting pipes are communicated with the threaded pipes, a rubber ring is sleeved outside each threaded pipe, the threaded pipes are in clearance fit with the rubber ring, internal threads are respectively machined inside each transverse pipe, and each threaded pipe is sleeved in one internal thread.

Compared with the prior art, the beneficial effects of the utility model are that: compared with the prior art, the water spraying device of the fog dispersal cooling tower has the following advantages:

servo motor's output shaft drives gear revolve, through the engaging force between gear and the fluted disc, makes the fluted disc drive round shell rotate, then the round shell passes through sealed bearing and rotates on the standpipe, makes water spout through the shower nozzle is rotatory, and the effect of discharged rivers received the centrifugal force can outwards disperse the water spray, and increase water spray area, and need not to adjust the position of shower nozzle one by one, easy operation, labour saving and time saving.

Drawings

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

FIG. 2 is a schematic structural view of the threaded pipe, the rubber ring and the transverse pipe in FIG. 1;

fig. 3 is a schematic structural diagram of a in fig. 1.

In the figure: 1. round shell, 2, violently pipe, 3, connecting pipe, 4, drive arrangement, 401, servo motor, 402, gear, 403, fluted disc, 5, telescoping device, 501, sleeve, 502, horizontal pole, 503, screw hole, 504, bolt, 505, handle, 6, fixing device, 601, external screw thread, 602, thread bush, 603, riser, 7, shower nozzle, 8, sealed bearing, 9, standpipe, 10, screwed pipe, 11, rubber circle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a fog dissipation cooling tower water spraying device comprises a round shell 1, round holes are formed in the side wall of the round shell 1, the number of the round holes is four, the round holes are distributed on the round shell 1 at equal intervals, a transverse pipe 2 is installed in each round hole, the round shell 1 is communicated with the transverse pipe 2, water in the round shell 1 is discharged into the transverse pipe 2, each transverse pipe 2 is connected with a connecting pipe 3, the transverse pipe 2 is communicated with the connecting pipe 3, a spray nozzle 7 is connected below each connecting pipe 3, the connecting pipes 3 are communicated with the spray nozzles 7, and water in the transverse pipes 2 is sprayed out through the spray nozzles 7 through the connecting pipes 3;

a through hole is formed in the middle of the upper portion of the round shell 1, a sealing bearing 8 is installed in the through hole, a vertical pipe 9 is installed in an inner ring of the sealing bearing 8, the round shell 1 rotates on the vertical pipe 9 through the sealing bearing 8, and one end of the upper portion of the vertical pipe 9 is welded to the wall of an external cooling tower and is connected with the water outlet end of an external water pump;

a driving device 4 is arranged on the round shell 1, and the driving device 4 comprises a servo motor 401, a gear 402 and a fluted disc 403;

the gear 402 is installed on an output shaft of the servo motor 401, the fluted disc 403 is installed at the top end edge of the round shell 1, teeth of the gear 402 are meshed with teeth on the fluted disc 403, the servo motor 401 is electrically operated, the output shaft of the servo motor 401 drives the gear 402 to rotate, and the fluted disc 403 drives the round shell 1 to rotate through meshing force between the gear 402 and the fluted disc 403.

The end of the servo motor 401 is provided with a telescopic device 5, and the telescopic device 5 comprises a sleeve 501, a cross rod 502, a threaded hole 503 and a bolt 504;

sleeve 501 overlaps the outside at horizontal pole 502, sleeve 501 and horizontal pole 502 clearance fit, sleeve 501 welds on external cooling tower inner wall, the tip at servo motor 401 is installed to horizontal pole 502, servo motor 401 drives horizontal pole 502 and stretches out and draws back in sleeve 501, make gear 402 adjust to the suitable position with fluted disc 403, screw hole 503 is seted up inside the top of sleeve 501, bolt 504 cup joints in screw hole 503, install handle 505 on the bolt 504, it rotates to rotate handle 505 and drive bolt 504, twist into screw hole 503, until supporting tightly on horizontal pole 502, the position of fixed horizontal pole 502 in sleeve 501.

A fixing device 6 is arranged outside the lower part of the vertical pipe 9, and the fixing device 6 comprises an external thread 601 and a threaded sleeve 602;

the external screw 601 is processed outside the below of standpipe 9, thread bush 602 cup joints on external screw 601, riser 603 is installed to the below of thread bush 602, the bottom top of riser 603 is on seal ring of seal bearing 8, the quantity of riser 603 is four, riser 603 equidistance distributes in the below of thread bush 602, thread bush 602 overlaps on standpipe 9, and twist in external screw 601, then thread bush 602 moves down along standpipe 9, make riser 603 move down, and support tightly on the seal ring on seal bearing 8, prevent that the water pressure is too big in the round shell 1 from pushing away the sealing washer on seal bearing 8.

Each connecting pipe 3 is provided with a threaded pipe 10, the connecting pipes 3 are communicated with the threaded pipes 10, the rubber ring 11 is sleeved outside the threaded pipes 10, the threaded pipes 10 are in clearance fit with the rubber ring 11, internal threads are respectively machined inside each transverse pipe 2, each threaded pipe 10 is sleeved in one internal thread, the sealing ring 11 is sleeved on the threaded pipe 10, the threaded pipes 10 are screwed into the internal threads on the transverse pipes 2, the rubber rings 11 are propped against the transverse pipes 2 by the connecting pipes 3, the connecting pipes 3 are connected with the transverse pipes 2 in a sealing mode, and after the heads are screwed, the spray heads 7 are weighted.

When the fog dissipation cooling tower water spraying device is used, firstly, the servo motor 401 is powered on to work, the output shaft of the servo motor 401 drives the gear 402 to rotate, the gear disc 403 drives the circular shell 1 to rotate through the meshing force between the gear 402 and the gear disc 403, then the circular shell 1 rotates on the vertical pipe 9 through the sealing bearing 8, the horizontal pipe 2 rotates, the water outlet end of the external water pump pumps water into the vertical pipe 9 at the moment, the water in the vertical pipe 9 is pumped into the circular shell 1, the water in the circular shell 1 is pumped into the horizontal pipe 2, the water in the horizontal pipe 2 is rotationally sprayed out through the nozzle 7 through the connecting pipe 3, the discharged water flow is subjected to centrifugal force to outwards disperse water spraying, the water is contacted with the air discharged into the cooling tower, and cooling is carried out.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fog dispersal cooling tower water jet equipment, includes round shell (1), its characterized in that: round holes are formed in the side wall of the round shell (1), the number of the round holes is four, the round holes are distributed on the round shell (1) at equal intervals, a transverse pipe (2) is installed in each round hole, the round shell (1) is communicated with the transverse pipes (2), each transverse pipe (2) is connected with a connecting pipe (3), each transverse pipe (2) is communicated with the corresponding connecting pipe (3), a spray nozzle (7) is connected below each connecting pipe (3), and the connecting pipes (3) are communicated with the spray nozzles (7);

a through hole is formed in the middle of the upper portion of the round shell (1), a sealing bearing (8) is installed in the through hole, and a vertical pipe (9) is installed in an inner ring of the sealing bearing (8);

the circular shell (1) is provided with a driving device (4), and the driving device (4) comprises a servo motor (401), a gear (402) and a fluted disc (403);

the gear (402) is installed on an output shaft of the servo motor (401), the fluted disc (403) is installed on the edge of the top end of the circular shell (1), and teeth of the gear (402) are meshed and connected with teeth on the fluted disc (403).

2. The water spray device of claim 1, wherein: the end part of the servo motor (401) is provided with a telescopic device (5), and the telescopic device (5) comprises a sleeve (501), a cross rod (502), a threaded hole (503) and a bolt (504);

the sleeve (501) is sleeved outside the cross rod (502), the sleeve (501) is in clearance fit with the cross rod (502), the cross rod (502) is installed at the end of the servo motor (401), the threaded hole (503) is formed in the upper portion of the sleeve (501), and the bolt (504) is sleeved in the threaded hole (503).

3. The water spray device of claim 2, wherein: a handle (505) is arranged on the bolt (504).

4. The water spray device of claim 1, wherein: a fixing device (6) is mounted outside the lower part of the vertical pipe (9), and the fixing device (6) comprises external threads (601) and a threaded sleeve (602);

the external thread (601) is processed outside the lower part of the vertical pipe (9), and the thread sleeve (602) is sleeved on the external thread (601).

5. The water spray device of claim 4, wherein: vertical block (603) are installed to the below of thread bush (602), the bottom top of vertical block (603) is on seal ring of sealed bearing (8), the quantity of vertical block (603) is four, vertical block (603) equidistance distributes in the below of thread bush (602).

6. The water spray device of claim 1, wherein: each connecting pipe (3) is provided with a threaded pipe (10), the connecting pipes (3) are communicated with the threaded pipes (10), a rubber ring (11) is sleeved outside the threaded pipes (10), the threaded pipes (10) are in clearance fit with the rubber ring (11), internal threads are respectively machined inside each transverse pipe (2), and each threaded pipe (10) is sleeved in one internal thread.