CN213631665U

CN213631665U - Spray cooling tower

Info

Publication number: CN213631665U
Application number: CN202022798457.5U
Authority: CN
Inventors: 翟文斌; 张伟龙; 白世杰
Original assignee: Henan Baolongyuan Testing Technology Co ltd
Current assignee: Henan Baolongyuan Testing Technology Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-07-06
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a spray cooling tower, including the tower body, spray mechanism and water recovery mechanism, spray mechanism includes feed tank and shower, and the shower includes feed tank connecting portion and rotatory spraying portion, the end of intaking of feed tank connecting portion and the end of play water end link to each other with the delivery port of feed tank and the end of intaking of rotatory spraying portion respectively, rotatory spraying portion includes standpipe and spiral horizontal pipe, the top of standpipe is rotated with the terminal bottom of feed tank connecting portion horizontal segment and is connected, and the top that the tower body was then passed to the bottom of standpipe links to each other with the spiral horizontal pipe that the level set up on tower body inner chamber upper portion, the upper portion of standpipe still is equipped with the rotatory actuating mechanism of standpipe, the even shower nozzle that is provided with in bottom of spiral horizontal pipe, water recovery mechanism sets up the bottom at the tower body. The problem of have among the current cooling tower to spray liquid tight district of collection and spray liquid evacuation district is solved.

Description

Spray cooling tower

Technical Field

The utility model relates to an equipment field, especially a spray cooling tower are used in experimental detection.

Background

The spray cooling tower is a common device, but a problem commonly existing in the existing spray condensing tower is that although spray heads at the bottom of the spray pipes are uniformly arranged, the spray pipes are fixed, so that a spray liquid concentration area and a spray liquid evacuation area are provided, when the spray cooling tower is just used, the cooling effect of two areas cannot be greatly different, but once the spray cooling tower is used for a long time, some spray heads are blocked, an area with a good cooling effect and an area with a poor cooling effect are obviously provided, and the spray cooling tower is quite unfavorable.

SUMMERY OF THE UTILITY MODEL

The utility model provides a spray cooling tower solves and has the problem that sprays the liquid-tight district of collection and spray the sparse district of liquid among the current cooling tower.

The utility model provides a spray cooling tower, includes the tower body, sprays mechanism and water recovery mechanism, it includes feed tank and shower to spray the mechanism, and the shower includes feed tank connecting portion and rotatory portion that sprays, the end of intaking of feed tank connecting portion links to each other with the delivery port of feed tank and the end of intaking of rotatory portion that sprays respectively with the play water end, rotatory portion that sprays includes standpipe and spiral horizontal pipe, the top and the terminal bottom of feed tank connecting portion horizontal segment of standpipe are rotated and are connected, and the top that the tower body was then passed to the bottom of standpipe links to each other with the spiral horizontal pipe that the level set up on tower body inner chamber upper portion, the upper portion of standpipe still is equipped with the rotatory actuating mechanism of standpipe, the even shower nozzle that is provided with in bottom of spiral horizontal pipe, water recovery mechanism sets up the bottom at the.

When carrying out spray cooling, drive the standpipe through the rotatory actuating mechanism of standpipe and rotate, under the drive of standpipe, spiral horizontal pipe then rotates, just can not have obvious liquid tight district that gathers that sprays and the sparse district of liquid that sprays in the spray column like this, and it is more even that the cooling water sprays, and the cooling effect is more steady better, even time is of a specified duration, and partial shower nozzle has been plugged up, but because the spiral horizontal pipe is pivoted constantly, also can guarantee the even unrestrained of whole tower body internal cooling water.

As the utility model discloses a further preferred, the rotatory drive mechanism setting of standpipe is in the outside of tower body.

The water-proof tower is arranged outside the tower body, and can prevent water, so that the service life of the water-proof tower is longer.

As the utility model discloses a further preferred, the rotatory drive mechanism of standpipe includes driven gear, driving gear and rotation motor, driven gear sets up upper portion and standpipe fixed connection at the standpipe outer wall, the rotation motor then sets up in one side of standpipe, and the transmission shaft that rotates the motor sets up along vertical direction, and the driving gear setting is at the middle part of the transmission shaft that rotates the motor, driving gear and driven gear meshing.

As a further preferred aspect of the present invention, the lower portion of the vertical tube is further provided with an auxiliary support rod, and the lower portion of the auxiliary support rod is fixedly connected to the top of the spiral horizontal tube.

The auxiliary support rod that sets up can play auxiliary stay's effect to spiral shape horizontal pipe, can pivoted more steady when spiral shape horizontal pipe is rotatory moreover.

As a further preferred aspect of the present invention, the two ends of the auxiliary support rod are respectively connected with the spiral horizontal pipe and the vertical pipe through bolts.

The auxiliary supporting rod is convenient to replace.

As a further preference of the utility model, the outer wall of the water supply tank connecting part of the spray pipe is provided with heat preservation cotton.

The water at the connecting part of the water supply tank of the spray pipe can be insulated in winter, so that the water is prevented from freezing in the conveying process.

Compared with the prior art, the beneficial effects of the utility model are one of following at least:

1. the cooling tower can not have a spraying liquid-tight collection area and a spraying liquid evacuation area, and the cooling liquid can be uniformly scattered.

2. The standpipe rotation driving mechanism has long service life.

3. The spiral horizontal pipe rotates stably when rotating, and problems are not easy to occur.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the products of the present invention are conventionally placed in use, or the position or positional relationship which the skilled person conventionally understand, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the reference is made must have a specific position, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Specific example 1:

fig. 1 shows a spray cooling tower, comprising a tower body 1, a spray mechanism and a water recovery mechanism 2, the spraying mechanism comprises a water supply tank 3 and a spraying pipe 4, the spraying pipe 4 comprises a water supply tank connecting part 41 and a rotary spraying part 42, the water inlet end and the water outlet end of the water supply tank connecting part 41 are respectively connected with the water outlet of the water supply tank 3 and the water inlet end of the rotary spraying part 42, the rotary spraying part 42 comprises a vertical pipe 421 and a spiral horizontal pipe 422, the top end of the vertical pipe 421 is rotatably connected with the bottom of the end of the horizontal section of the connecting part 41 of the water supply tank, the bottom end of the vertical pipe 421 passes through the top of the tower body 1 to be connected with the spiral horizontal pipe 422 horizontally arranged at the upper part of the inner cavity of the tower body 1, the upper portion of standpipe 421 still is equipped with standpipe rotation drive mechanism 5, the bottom of spiral horizontal pipe 422 is even is provided with the shower nozzle, water recovery mechanism 2 sets up the bottom at tower body 1.

Specific example 2:

the present embodiment further describes the vertical pipe rotation driving mechanism 5 on the basis of the specific embodiment 1, wherein the vertical pipe rotation driving mechanism 5 is disposed outside the tower body 1.

Specific example 3:

the present embodiment further describes the vertical pipe rotation driving mechanism 5 on the basis of specific embodiment 2, the vertical pipe rotation driving mechanism 5 includes a driven gear 51 and a driving gear 52) rotating motor 53, the driven gear 51 is disposed on the upper portion of the outer wall of the vertical pipe 421 and is fixedly connected to the vertical pipe 421, the rotating motor 53 is disposed on one side of the vertical pipe 421, a transmission shaft of the rotating motor 53 is disposed along the vertical direction, the driving gear 52 is disposed in the middle of the transmission shaft of the rotating motor 53, and the driving gear 53 is engaged with the driven gear 51.

Specific example 4:

in this embodiment, an auxiliary support rod 6 is additionally provided on the basis of embodiment 1, the lower portion of the vertical tube 421 is further provided with the auxiliary support rod 6, and the lower portion of the auxiliary support rod 6 is fixedly connected with the top of the spiral horizontal tube 422.

Specific example 5:

this embodiment is further described on the basis of the specific embodiment 4, wherein two ends of the auxiliary support rod 6 are respectively connected to the spiral horizontal pipe 422 and the vertical pipe 421 by bolts.

The auxiliary supporting rod is convenient to replace.

Specific example 6:

in this embodiment, the water supply tank connection part 41 of the shower pipe 4 is further described in the concrete embodiment 1, and the outer wall of the water supply tank connection part 41 of the shower pipe 4 is provided with heat insulating cotton.

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. The utility model provides a spray cooling tower, includes tower body (1), sprays mechanism and water recovery mechanism (2), its characterized in that: the spraying mechanism comprises a water supply tank (3) and a spraying pipe (4), the spraying pipe (4) comprises a water supply tank connecting part (41) and a rotary spraying part (42), the water inlet end and the water outlet end of the water supply tank connecting part (41) are respectively connected with the water outlet of the water supply tank (3) and the water inlet end of the rotary spraying part (42), the rotary spraying part (42) comprises a vertical pipe (421) and a spiral horizontal pipe (422), the top end of the vertical pipe (421) is rotatably connected with the bottom of the tail end of the horizontal section of the water supply tank connecting part (41), the bottom end of the vertical pipe (421) penetrates through the top of the tower body (1) to be connected with a spiral horizontal pipe (422) horizontally arranged at the upper part of the inner cavity of the tower body (1), the upper part of the vertical pipe (421) is also provided with a vertical pipe rotating driving mechanism (5), the bottom of the spiral horizontal pipe (422) is evenly provided with spray heads, and the water recovery mechanism (2) is arranged at the bottom of the tower body (1).

2. The spray cooling tower of claim 1, wherein: the vertical pipe rotating driving mechanism (5) is arranged outside the tower body (1).

3. The spray cooling tower of claim 2, wherein: the standpipe rotation driving mechanism (5) comprises a driven gear (51), a driving gear (52) and a rotating motor (53), wherein the driven gear (51) is arranged on the upper part of the outer wall of the standpipe (421) and fixedly connected with the standpipe (421), the rotating motor (53) is arranged on one side of the standpipe (421), a transmission shaft of the rotating motor (53) is arranged along the vertical direction, the driving gear (52) is arranged in the middle of the transmission shaft of the rotating motor (53), and the driving gear (52) is meshed with the driven gear (51).

4. The spray cooling tower of claim 1, wherein: the lower part of the vertical pipe (421) is also provided with an auxiliary support rod (6), and the lower part of the auxiliary support rod (6) is fixedly connected with the top of the spiral horizontal pipe (422).

5. The spray cooling tower of claim 4, wherein: and two ends of the auxiliary supporting rod (6) are respectively connected with the spiral horizontal pipe (422) and the vertical pipe (421) through bolts.

6. The spray cooling tower of claim 1, wherein: and the outer wall of the water supply tank connecting part of the spray pipe (4) is provided with heat insulation cotton.