CN210220743U

CN210220743U - Unpowered rotary spray cooling tower

Info

Publication number: CN210220743U
Application number: CN201920745441.2U
Authority: CN
Inventors: Hailong Wang; 王海龙; Jianping Wang; 王建平; Yujie Qiu; 邱玉洁; Haitao Liu; 刘海涛
Original assignee: Shandong Aorui Environmental Protection Equipment Co Ltd
Current assignee: Shandong Aorui Environmental Protection Equipment Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-03-31
Anticipated expiration: 2029-05-23

Abstract

The utility model discloses an unpowered rotatory spray cooling tower, including the tower body, open at the top of tower body has the air outlet, installs a plurality of shower in the air outlet, and the atomising head is installed to the tip of shower, and a plurality of hydroecium has been seted up to the rotary drum inside, and the outside of every hydroecium all installs cowl, installs the wing type fan blade between shower and the hydroecium, and the connector is installed to the bottom of rotary drum, and the one end of connector is connected with the inlet tube, and the inside bottom of tower body is provided with the catch basin. The utility model discloses make the hydroecium of bottom rotate under the effect of spraying thrust to drive airfoil type fan blade through the sleeve pipe and rotate, the centrifugal force that the hydroecium fast revolution produced makes rivers centrifugation pressure boost, and the jet fluid speed increases soon, can promote the rotation rotational speed increase of top shower again in reverse, and can rotate through the more effectual drive rotary drum of cowl, prevent to lead to the hydroecium to rotate power not enough because of rivers and hydroecium contact surface are not enough.

Description

Unpowered rotary spray cooling tower

Technical Field

The utility model relates to a cooling tower, in particular to unpowered rotatory spray cooling tower.

Background

The cooling tower is a device which uses water as circulating coolant, absorbs heat from a system and discharges the heat to the atmosphere so as to reduce the water temperature; the cooling is an evaporation and heat dissipation device which generates steam by utilizing the heat exchange between water and air after flowing and contacting, the steam volatilizes and takes away heat to achieve the principles of evaporation and heat dissipation, convection heat transfer, radiation heat transfer and the like to dissipate waste heat generated in industry or refrigeration air conditioners to reduce the water temperature, the device is generally barrel-shaped, so the device is named as a cooling tower, the cooling tower adopts a motor to drive a fan to greatly consume electric energy, the contact surface of the vaporific water flow of the existing unpowered spray cooling tower and each water chamber is small, the rotating force of the water chamber is insufficient, and the power potential energy is low.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome prior art's defect, a unpowered rotatory spray cooling tower is provided, the hydroecium that makes the bottom under the effect of spraying thrust rotates, and drive airfoil type fan blade through the sleeve pipe and rotate, the centrifugal force that the hydroecium fast revolution produced makes rivers centrifugation pressure boost, jet fluid speed increases soon, can promote the rotation rotational speed increase of top shower in reverse again, turn into the wind energy with most energy of rivers at last, make hot water fog flow and cold wind obtain abundant heat exchange, reach the purpose of circulating water cooling, and can rotate through the more effectual drive rotary drum of cowl, make each hydroecium can rotate, prevent to lead to the hydroecium to rotate the power not enough because of rivers and hydroecium contact surface are not enough.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to an unpowered rotatory spray cooling tower, comprising a tower body, open at the top of tower body has the air outlet, install a plurality of shower in the air outlet, the atomising head is installed to the tip of shower, and the bottom of many shower merges and is connected with the aqueduct, the sleeve pipe is installed in the outside of aqueduct, the rotary drum is installed to the bottom of aqueduct, a plurality of hydroecium has been seted up to the rotary drum inside, and every cowl is all installed in the outside of hydroecium, install the wing type fan blade between shower and the hydroecium, the connector is installed to the bottom of rotary drum, the one end of connector is connected with the inlet tube, the inside bottom of tower body is provided with.

As an optimized technical proposal of the utility model, the bottom of the water collecting tank is provided with a piston.

As an optimized technical proposal of the utility model, the water inlet pipe is externally connected with a circulating high-pressure hot water pipe.

As a preferred technical scheme of the utility model, the atomising head slope is installed in the tip of shower up.

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

the utility model discloses make the hydroecium of bottom rotate under the effect of spraying thrust, and drive airfoil type fan blade through the sleeve pipe and rotate, the centrifugal force that the hydroecium fast revolution produced makes rivers centrifugation pressure boost, the injection fluid speed increases fast, the rotation rotational speed increase that can promote the top shower again in reverse, most energy conversion with rivers is wind energy at last, make hot water fog flow and cold wind obtain abundant heat exchange, reach the purpose of circulating water cooling, and can rotate through the more effectual drive rotary drum of cowl, make each hydroecium can rotate, prevent to lead to the hydroecium to rotate power inadequately because of rivers and hydroecium contact surface.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

in the figure: 1. a tower body; 2. an air outlet; 3. a shower pipe; 4. a spray head; 5. a water conduit; 6. a sleeve; 7. a water chamber; 8. an arc-shaped baffle plate; 9. a wing-type fan blade; 10. a connector; 11. a water inlet pipe; 12. a water collecting tank; 13. a piston.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention. Wherein like reference numerals refer to like parts throughout.

In addition, if a detailed description of the known art is not necessary to show the features of the present invention, it is omitted. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Example 1

As shown in fig. 1, the utility model provides an unpowered rotary spray cooling tower, which comprises a tower body 1, and is characterized in that an air outlet 2 is opened at the top of the tower body 1, a plurality of spray pipes 3 are installed in the air outlet 2, a spray head 4 is installed at the end of each spray pipe 3, the bottom ends of the spray pipes 3 are combined and connected with a water guide pipe 5, a sleeve 6 is installed outside the water guide pipe 5, a rotary drum is installed at the bottom of the water guide pipe 5, a plurality of water chambers 7 are opened inside the rotary drum, an arc baffle 8 is installed outside each water chamber 7, a wing-shaped fan blade 9 is installed between each spray pipe 3 and the water chamber 7, the wing-shaped fan blade 9 is fixedly connected with the rotary drum through the sleeve 6, a connector 10 is installed at the bottom of the rotary drum, the connector 10 is respectively communicated with each water chamber 7, one end of, air inlets are formed in the two outer side surfaces of the bottom of the tower body 1.

Further, a piston 13 is arranged at the bottom of the water collecting tank 12, so that water is conveniently discharged.

The water inlet pipe 11 is externally connected with a circulating high-pressure hot water pipe, the outer side end of the water inlet pipe 11 is connected with hot water in a circulating water system, the high-pressure hot water in the circulating water system is fully utilized, the high-pressure hot water serves as a power source, the water enters the water chamber 7 through the water inlet pipe 11, then the water enters the spraying pipes 3 through the water guide pipes 5 respectively, then the water is sprayed out through the spraying head 4 in fog form, the water chamber at the bottom is rotated under the action of spraying thrust, the sleeve 6 drives the wing-shaped fan blades 9 to rotate, centrifugal force generated by rapid rotation of the water chamber enables water flow to be centrifugally pressurized, the speed of sprayed fluid is increased, and the rotation speed of the spraying pipes 4 at the top can be increased in reverse mode.

The 4 slopes of atomising head are installed up in the tip of shower 3, can make the vaporific water of spun fall into to the cooling tower in comprehensively, conveniently fall into to the rotary drum, can rotate through the more effectual drive rotary drum of cowl 8 for each hydroecium 7 can rotate, prevents to lead to the hydroecium to rotate power not enough because of the rivers contact surface inadequately.

Specifically, a circulating high-pressure hot water pipe is externally connected with a water inlet pipe 11, hot water in a circulating water system is connected to the outer side end of the water inlet pipe 11, the high-pressure hot water in the circulating water system is fully utilized and used as a power source, the high-pressure hot water enters a water chamber 7 through the water inlet pipe 11 and then enters each spraying pipe 3 through a water guide pipe 5, the high-pressure hot water is sprayed out through a spraying head 4 in the form of fog, the water chamber at the bottom is rotated under the action of spraying thrust, a wing-shaped fan blade 9 is driven to rotate through a sleeve 6, centrifugal force generated by rapid rotation of the water chamber centrifugally pressurizes water flow, the speed of sprayed fluid is increased, the autorotation speed of the spraying pipe 4 at the top can be increased in turn, most energy of the water flow is converted into wind energy, the hot water fog flow and cold air are fully subjected to heat exchange, can rotate through the more effectual drive rotary drum of cowl 8 for each hydroecium 7 can rotate, prevents to lead to the hydroecium to rotate power not enough because of rivers and hydroecium 7 contact surface inadequately.

The utility model discloses make the hydroecium of bottom rotate under the effect of spraying thrust, and drive airfoil type fan blade 9 through sleeve pipe 6 and rotate, the centrifugal force that the hydroecium fast revolution produced makes rivers centrifugation pressure boost, the injection fluid speed increases soon, can promote the rotation rotational speed increase of top shower 4 again in reverse, most energy conversion with rivers is the wind energy at last, make hot water fog flow and cold wind obtain abundant heat exchange, reach the purpose of circulating water cooling, and can rotate through 8 more effectual drive rotary drums of cowl, make each hydroecium 7 can rotate, prevent to lead to the hydroecium to rotate the power inadequately because of rivers and 7 contact surfaces of hydroecium.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a unpowered rotatory spray cooling tower, includes tower body (1), its characterized in that, open at the top of tower body (1) has air outlet (2), install a plurality of shower (3) in air outlet (2), atomising head (4) are installed to the tip of shower (3), and the bottom of many shower (3) merges and is connected with aqueduct (5), sleeve pipe (6) are installed in the outside of aqueduct (5), the rotary drum is installed to the bottom of aqueduct (5), a plurality of hydroecium (7) have been seted up to the rotary drum inside, and every cowl (8) are all installed in the outside of hydroecium (7), install wing type fan blade (9) between shower (3) and hydroecium (7), connector (10) are installed to the bottom of rotary drum, the one end of connector (10) is connected with inlet tube (11), the inside bottom of tower body (1) is provided with catch basin (12).

2. An unpowered rotary spray cooling tower according to claim 1, wherein the bottom of the sump (12) is provided with a piston (13).

3. The unpowered rotary spray cooling tower according to claim 1, wherein the water inlet pipe (11) is externally connected with a circulating high-pressure hot water pipe.

4. An unpowered rotating spray cooling tower according to claim 1, characterized in that the spray headers (4) are mounted obliquely upwards at the ends of the spray pipes (3).