CN216592853U

CN216592853U - Cooling tower circulating device for hot galvanizing

Info

Publication number: CN216592853U
Application number: CN202123052099.4U
Authority: CN
Inventors: 倪华刚
Original assignee: Hangzhou Jiahe Metal Products Co ltd
Current assignee: Hangzhou Jiahe Metal Products Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-05-24
Anticipated expiration: 2031-12-07

Abstract

The application discloses cooling tower circulating device for hot-galvanize, including body of the tower, feed liquor pipe and drain pipe, be provided with the air inlet on the body of the tower lateral wall, the air inlet top is fixed with the feed liquor pipe, install the shower on the feed liquor pipe lateral wall, the air inlet below is fixed with the drain pipe, install fixed cover on the body of the tower inside wall, be fixed with the glass fiber layer on the fixed cover inside wall. Has the advantages that: according to the utility model, the connecting plate and the filter plate are arranged, the filter plate is arranged in the device through the connecting plate and is positioned in the middle of the spray pipe and the filler, and before circulating water is sprayed to the filler through the spray pipe, impurities in the circulating water are filtered through the filter plate, so that the impurities in the circulating water are prevented from being accumulated in the filler, the air can normally pass through the filler, and the working efficiency of the device is further improved.

Description

Cooling tower circulating device for hot galvanizing

Technical Field

The application relates to a cooling tower circulating device technical field, and more specifically relates to a cooling tower circulating device for hot galvanizing.

Background

The cooling tower is a device for absorbing heat from a system and discharging the heat to the atmosphere by using water as a circulating coolant to reduce the water temperature, wherein the cold is an evaporation heat dissipation device for dissipating waste heat generated in industry or refrigeration air conditioners by utilizing the principles of heat dissipation through evaporation, convection heat transfer, radiation heat transfer and the like to generate steam through heat exchange after the water flows and contacts with air so as to ensure the normal operation of the system, and the device is generally barrel-shaped, so that the cooling tower is named as the cooling tower, can raise the temperature of air in a production plant in the hot galvanizing production process, and needs to be used for cooling the air.

However, in the working process of the existing cooling tower circulating device for hot galvanizing, part of impurities exist in the circulating water, when the circulating water enters the filler in the working process, impurities are retained in the filler, and the internal space of the filler is blocked in the past, so that air cannot pass through the filler, the working efficiency of the device is reduced, secondly, in the working process of the existing cooling tower circulating device for hot galvanizing, the device drives fan blades through a motor to drive air to circulate, when the air is cooled by the device, the air is discharged from the upper part of the device, the area of the hot galvanizing processing workshop is large, the treated air is diffused to the roof inside the workshop due to the vertical discharge, so that the temperature of the space below the workshop cannot be reduced in time, and then reduced the cooling effect of device, consequently urgently needed a neotype cooling tower circulating device for hot-galvanize to solve current problem.

SUMMERY OF THE UTILITY MODEL

The application has the advantages that the cooling tower circulating device for hot galvanizing has the following beneficial effects compared with the prior art:

1. in order to solve the problems that a part of impurities can be in circulating water in the working process of the existing cooling tower circulating device for hot galvanizing, and when the impurities enter the filler in the working process of the circulating water, the impurities can be remained in the filler, and the internal space of the filler is blocked in the past, so that air cannot pass through the filler, and the working efficiency of the device is reduced, the utility model arranges the connecting plate and the filter plate, the filter plate is arranged in the device through the connecting plate to be positioned in the middle positions of the spray pipe and the filler, and the impurities in the circulating water are filtered through the filter plate before the circulating water is sprayed to the filler through the spray pipe, so that the impurities in the circulating water are prevented from being accumulated in the filler, the air can normally pass through the filler, and the working efficiency of the device is improved;

2. in order to solve the problems that the existing cooling tower circulating device for hot galvanizing drives fan blades to drive air to circulate by a motor in the working process, the air is discharged from the upper part of the device after being cooled by the device, the area of the hot galvanizing processing workshop is large, the treated air is diffused to the roof inside the workshop due to the vertical discharge, so that the temperature of the space below the workshop cannot be reduced in time, thereby reducing the problem of the cooling effect of the device, the utility model has the advantages that by arranging the supporting columns and the guide plates, the guide plate is arranged on the position of the air outlet channel and is connected with the tower body through the support column, when the cooled air is discharged from the upper part of the tower body, the air is enabled to circulate to four sides in parallel with the ground through the curved surface below the guide plate, thereby even make the temperature in air factory building below space can reduce, and then improved the cooling effect of device.

Other advantages and features of the present application will become apparent from the following description and may be realized by means of the instrumentalities and combinations particularly pointed out in the appended claims.

For realizing above-mentioned at least advantage, this application provides a cooling tower circulating device for hot-galvanize, including body of the tower, feed liquor pipe and drain pipe, be provided with the air inlet on the body of the tower lateral wall, the air inlet top is fixed with the feed liquor pipe, install the shower on the feed liquor pipe lateral wall, the air inlet below is fixed with the drain pipe, install fixed cover on the body of the tower inside wall, be fixed with the glass fiber layer on the fixed cover inside wall, fixed cover top is fixed with the connecting plate, be fixed with the filter on the connecting plate inside wall, the mount is installed to the body of the tower top, the mount top is fixed with the motor, the pivot is installed to the motor bottom, install the flabellum on the terminal lateral wall of pivot, the motor top is provided with the guide plate, the guide plate bottom outside is fixed with the support column.

Furthermore, the liquid inlet pipe penetrates through one side wall of the tower body and is welded with the inner side wall of the tower body, the liquid outlet pipe is welded with the tower body, and the spray pipe is connected with the liquid inlet pipe through threads.

Through adopting above-mentioned technical scheme, through inside feed liquor pipe with the leading-in equipment of circulating water, and pass through the shower sprays the circulation, the drain pipe can be derived the circulating water.

Furthermore, the fixed sleeve is connected with the tower body through a bolt, and the glass fiber layer is connected with the fixed sleeve through a clamping groove.

By adopting the technical scheme, the glass fiber layer is fixed in the tower body through the fixing sleeve.

Further, the connecting plate with the body of the tower passes through bolted connection, the filter with the connecting plate passes through the draw-in groove and is connected.

Through adopting above-mentioned technical scheme, through the connecting plate will the filter is fixed inside the body of the tower.

Further, the fixing frame is welded with the tower body, and the motor is connected with the fixing frame through bolts.

By adopting the technical scheme, the motor can be fixed by the fixing frame.

Further, the pivot with motor key-type connection, the flabellum with bolted connection is passed through to the pivot, the air inlet shaping in on the body of the tower.

Through adopting above-mentioned technical scheme, make the motor drives the pivot rotates, through the rotation of pivot drives the flabellum rotates to make the air follow air inlet entering equipment.

Furthermore, the support column is connected with the tower body through a bolt, and the guide plate is welded with the support column.

Through adopting above-mentioned technical scheme, can pass through the guide plate carries out the water conservancy diversion to the air.

Further objects and advantages of the present application will become apparent from an understanding of the ensuing description and drawings.

These and other objects, features and advantages of the present application will become more fully apparent from the following detailed description, the accompanying drawings and the claims.

Drawings

The above and other objects, features and advantages of the present application will become more apparent by describing in more detail embodiments of the present application with reference to the attached drawings. The accompanying drawings are included to provide a further understanding of the embodiments of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the principles of the application. In the drawings, like reference numbers generally represent like parts or steps.

FIG. 1 is a schematic structural diagram of a cooling tower circulating device for hot galvanizing according to the utility model;

fig. 2 is a main sectional view of a cooling tower circulation device for hot galvanizing according to the present invention.

In the figure:

1 is a tower body; 2 is a liquid inlet pipe; a liquid outlet pipe is arranged at the position 3; 4 is an air inlet; 5 is a spray pipe; 6 is a fixed sleeve; 7 is a glass fiber layer; 8 is a fixing frame; 9 is a motor; 10 is a rotating shaft; 11 is a fan blade; 12 is a connecting plate; 13 is a filter plate; 14 is a supporting column; and 15 is a guide plate.

Detailed Description

Hereinafter, example embodiments according to the present application will be described in detail with reference to the accompanying drawings. It should be understood that the described embodiments are only some embodiments of the present application and not all embodiments of the present application, and that the present application is not limited by the example embodiments described herein.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

In the disclosure of the present invention, the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, which are merely for convenience of description and simplicity of description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus the terms should not be construed as limiting the present invention.

As shown in fig. 1-2, the cooling tower circulating device for hot galvanizing in this embodiment includes a tower body 1, a liquid inlet pipe 2 and a liquid outlet pipe 3, an air inlet 4 is disposed on an outer side wall of the tower body 1 for allowing external air to enter the apparatus, the liquid inlet pipe 2 is fixed above the air inlet 4 for guiding circulating liquid into the apparatus, a spraying pipe 5 is installed on an outer side wall of the liquid inlet pipe 2 for spraying circulating water, the liquid outlet pipe 3 is fixed below the air inlet 4 for guiding out the circulating water, a fixing sleeve 6 is installed on an inner side wall of the tower body 1 for fixing the glass fiber layer 7, a glass fiber layer 7 is fixed on an inner side wall of the fixing sleeve 6 for cooling the passing air when the sprayed circulating water passes through gaps in the glass fiber layer 7, a connecting plate 12 is fixed above the fixing sleeve 6, be used for fixing filter 13, be fixed with filter 13 on the 12 inside walls of connecting plate, can filter the circulating water that sprays down, prevent that the gap formation of impurity to in the glass fiber layer 7 of below from blockking up, mount 8 is installed to 1 top of body of the tower, can support motor 9, mount 8 top is fixed with motor 9, pivot 10 is installed to the motor 9 bottom, install flabellum 11 on the terminal lateral wall of pivot 10, it rotates to make pivot 10 drive flabellum 11 drive through motor 9, motor 9 top is provided with guide plate 15, can carry out the water conservancy diversion to the air of following 1 top exhaust of body of the tower, make air parallel diffusion to factory building lower part space, 15 bottom outside of guide plate are fixed with support column 14 and can support guide plate 15.

As shown in fig. 1-2, in this embodiment, the liquid inlet pipe 2 penetrates through a side wall of the tower body 1 and is welded to an inner side wall of the tower body 1, the liquid outlet pipe 3 is welded to the tower body 1, the spray pipe 5 is connected to the liquid inlet pipe 2 through a thread, the fixing sleeve 6 is connected to the tower body 1 through a bolt, the glass fiber layer 7 is connected to the fixing sleeve 6 through a clamping groove, the connecting plate 12 is connected to the tower body 1 through a bolt, and the filter plate 13 is connected to the connecting plate 12 through a clamping groove.

As shown in fig. 1-2, in this embodiment, a fixing frame 8 is welded to a tower body 1, a motor 9 is connected to the fixing frame 8 through a bolt, a rotating shaft 10 is connected to the motor 9 through a key, fan blades 11 are connected to the rotating shaft 10 through a bolt, an air inlet 4 is formed in the tower body 1, a support column 14 is connected to the tower body 1 through a bolt, and a baffle 15 is welded to the support column 14.

The specific implementation process of this embodiment is as follows: after the equipment is placed in a hot galvanizing production factory building, circulating water can be sprayed to a glass fiber layer 7 through a spraying pipe 5 arranged on the outer side wall of a liquid inlet pipe 2 by making the circulating water enter a device through the liquid inlet pipe 2, impurities in the circulating water are filtered through a filter plate 13 in the process that the circulating water falls to the glass fiber layer 7, so that the impurities are prevented from causing the blockage of gaps in the glass fiber layer 7, the filtered circulating water enters the inner gaps of the glass fiber layer 7, meanwhile, a motor 9 above a tower body 1 drives a rotating shaft 10 to rotate, so that fan blades 11 on the outer side wall of the rotating shaft 10 drive air to circulate, the air enters from an air inlet 4 on the side wall of the tower body 1 and can exchange heat with the circulating water circulating in the glass fiber layer 7 when passing through the glass fiber layer 7, the air temperature is reduced, and the cooled air is discharged from the upper part of the tower body 1, in getting rid of the in-process, the guide plate 15 that sets up through body of the tower 1 top makes the air parallel diffusion to factory building lower part space, and the circulating water is carrying out the heat exchange after, can fall into 1 lower part cavity of body of the tower by oneself because of self gravity, then through drain pipe 3 discharge body of the tower 1, through the heat exchange that lasts between carrying out circulating water and the air, continuously cool down the hot-air in the hot-galvanize production factory building to accomplish the duty cycle process of cooling tower.

It will be appreciated by persons skilled in the art that the embodiments of the utility model described above and shown in the drawings are given by way of example only and are not limiting of the utility model. The objects of the utility model have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the examples, and any variations or modifications of the embodiments of the present invention may be made without departing from the principles.

Claims

1. The utility model provides a cooling tower circulating device for hot dip galvanizing which characterized in that: comprises a tower body (1), a liquid inlet pipe (2) and a liquid outlet pipe (3), wherein an air inlet (4) is arranged on the outer side wall of the tower body (1), the liquid inlet pipe (2) is fixed above the air inlet (4), a spray pipe (5) is installed on the outer side wall of the liquid inlet pipe (2), the liquid outlet pipe (3) is fixed below the air inlet (4), a fixing sleeve (6) is installed on the inner side wall of the tower body (1), a glass fiber layer (7) is fixed on the inner side wall of the fixing sleeve (6), a connecting plate (12) is fixed above the fixing sleeve (6), a filter plate (13) is fixed on the inner side wall of the connecting plate (12), a fixing frame (8) is installed above the tower body (1), a motor (9) is fixed above the fixing frame (8), a rotating shaft (10) is installed at the bottom end of the motor (9), and a fan blade (11) is installed on the outer side wall of the tail end of the rotating shaft (10), a guide plate (15) is arranged above the motor (9), and a support column (14) is fixed on the outer side of the bottom end of the guide plate (15).

2. The cooling tower circulating device for hot galvanizing according to claim 1, characterized in that: feed liquor pipe (2) run through a body of the tower (1) lateral wall and with body of the tower (1) inside wall welding, drain pipe (3) with body of the tower (1) welding, shower (5) with feed liquor pipe (2) pass through threaded connection.

3. The cooling tower circulating device for hot galvanizing according to claim 1, characterized in that: the fixed sleeve (6) is connected with the tower body (1) through a bolt, and the glass fiber layer (7) is connected with the fixed sleeve (6) through a clamping groove.

4. The cooling tower circulating device for hot galvanizing according to claim 1, characterized in that: the connecting plate (12) is connected with the tower body (1) through bolts, and the filter plate (13) is connected with the connecting plate (12) through clamping grooves.

5. The cooling tower circulating device for hot galvanizing according to claim 1, characterized in that: the fixing frame (8) is welded with the tower body (1), and the motor (9) is connected with the fixing frame (8) through bolts.

6. The cooling tower circulating device for hot galvanizing according to claim 1, characterized in that: the rotating shaft (10) is connected with the motor (9) in a key mode, the fan blades (11) are connected with the rotating shaft (10) through bolts, and the air inlet (4) is formed in the tower body (1).

7. The cooling tower circulating device for hot galvanizing according to claim 1, characterized in that: the support column (14) is connected with the tower body (1) through bolts, and the guide plate (15) is welded with the support column (14).