CN219064200U

CN219064200U - Energy-saving flow guiding device for cooling tower air duct

Info

Publication number: CN219064200U
Application number: CN202222573745.XU
Authority: CN
Inventors: 高伟; 郝申恒
Original assignee: Axima China Energy Technology Co ltd
Current assignee: Axima China Energy Technology Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-05-23
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses an energy-saving flow guiding device for a cooling tower air duct, which comprises: the cooling tower comprises a cooling tower body, wherein an air cylinder is arranged at the top end of the cooling tower body, an air inlet cylinder is arranged at the bottom of the right end of the cooling tower body, two water inlet pipes are arranged in the middle of the right end of the cooling tower body, the left ends of the water inlet pipes extend into an inner cavity of the cooling tower body and are provided with frame blocks, a water outlet pipe I is arranged in the middle of the left end of the frame blocks, a cooling tower body extends out of the left end of the water outlet pipe I, and a fan is arranged at the top of the inner cavity of the air cylinder; four water pipes are arranged in the frame block along the front-rear direction, and connecting blocks are arranged in the middle of the water pipes. This energy-conserving guiding device of cooling tower dryer passes through steam and cold water pipe contact, flows down the moisture in the steam through the guiding gutter, falls into in the recovery groove piece and is convenient for retrieve through outlet pipe two, and the absorption board can absorb the vapor that misses, and the practicality is stronger.

Description

Energy-saving flow guiding device for cooling tower air duct

Technical Field

The utility model relates to the technical field of cooling towers, in particular to an energy-saving flow guiding device for an air duct of a cooling tower.

Background

The cooling tower is a device which uses water as a 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 heat-dissipating device which utilizes the principles of evaporation heat dissipation, convection heat transfer, radiation heat transfer and the like to dissipate waste heat generated in industry or refrigeration air conditioner to reduce water temperature by utilizing the heat generated by the evaporation heat-dissipating device to ensure the normal operation of a system, and the device is generally barrel-shaped, so the device is named as a cooling tower;

the existing cooling tower directly discharges hot air from the air duct, moisture in air flow easily pollutes the air duct and peripheral machines, the service life of the device is reduced, a large amount of moisture is discharged from the air duct, the recovery cannot be performed, the energy-saving effect cannot be achieved, and the practicability is poor.

Disclosure of Invention

The utility model aims to provide an energy-saving air duct flow guiding device of a cooling tower, which aims to solve the problem that the air duct flow guiding device of the cooling tower in the prior art cannot save energy.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an energy-saving flow guiding device for a cooling tower air duct, comprising: the cooling tower comprises a cooling tower body, wherein an air duct is arranged at the top end of the cooling tower body, an air inlet cylinder is arranged at the bottom of the right end of the cooling tower body, two water inlet pipes are arranged in the middle of the right end of the cooling tower body, the left end of each water inlet pipe extends into an inner cavity of the cooling tower body and is provided with a frame block, a water outlet pipe I is arranged in the middle of the left end of each frame block, the left end of each water outlet pipe I extends out of the cooling tower body, a fan is arranged at the top of the inner cavity of the air duct, and the area of each frame block is equal to that of the inner cavity of the cooling tower body; four water pipes are arranged in the frame block along the front-rear direction, a connecting block is arranged in the middle of the water pipe, bolts are arranged on the surface of the connecting block, connecting rods are arranged at the bottom ends of the connecting blocks, recovery groove blocks are arranged at the four ends of the connecting rods, a water outlet pipe II is arranged at the bottom end of the recovery groove block, a cooling tower main body is extended from the left end of the water outlet pipe II, and the water pipe, the frame block, the water inlet pipe and the water outlet pipe I are communicated.

Preferably, the water pipe is inclined downward centering on the middle end.

Preferably, a water guide groove is formed in the bottom end of the water pipe.

Preferably, an absorption plate is arranged at the connecting end of the inner cavity between the cooling tower main body and the air duct, and the absorption plate is made of activated carbon.

Preferably, a controller is mounted on the surface of the cooling tower body, and the controller is electrically connected with the fan.

Preferably, the inner end gap of the bottom frame block is aligned with the inner end water pipe of the top frame block.

Preferably, the top of bolt has seted up the roof groove, a side groove has all been seted up at the both ends of roof groove, the kerve has been seted up to the bottom of roof groove, install the draw-in lever between the inner wall of kerve, slidable mounting has the pull block between roof groove and the kerve, the trompil has been seted up to the surface bottom of pull block, draw-in lever slidable mounting is in the trompil.

Compared with the prior art, the utility model has the beneficial effects that: this energy-conserving guiding device of cooling tower dryer passes through steam and cold water pipe contact, flows down the moisture in the steam through the guiding gutter, falls into in the recovery groove piece and is convenient for retrieve through outlet pipe two, and the absorption board can absorb the vapor that misses, and the practicality is stronger.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a block diagram of FIG. 2;

fig. 4 is a schematic view of the bolt structure of fig. 2.

In the figure: 1. the cooling tower comprises a cooling tower main body, 2, an air duct, 3, an air inlet duct, 4, a water inlet pipe, 5, a frame block, 6, a water pipe, 7, a water outlet pipe I, 8, a connecting block, 9, a recovery groove block, 10, a connecting rod, 11, a water outlet pipe II, 12, bolts, 13, a water guide groove, 14, an absorption plate, 15, a fan, 16, a controller, 17, a top groove, 18, a side groove, 19, a bottom groove, 20, a clamping rod, 21, a pull block, 22 and an opening.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: an energy-saving flow guiding device for a cooling tower air duct, comprising: the cooling tower comprises a cooling tower body 1, wherein an air cylinder 2 is arranged at the top end of the cooling tower body 1, an air inlet cylinder 3 is arranged at the bottom of the right end of the cooling tower body 1, two water inlet pipes 4 are arranged in the middle of the right end of the cooling tower body 1, the left ends of the water inlet pipes 4 extend into the inner cavity of the cooling tower body 1 and are provided with frame blocks 5, a water outlet pipe 7 is arranged in the middle of the left end of each frame block 5, the left end of each water outlet pipe 7 extends out of the cooling tower body 1, a fan 15 is arranged at the top of the inner cavity of the air cylinder 2, the area of each frame block 5 is equal to the area of the inner cavity of the cooling tower body 1, and air is drawn through the fan 15;

four water pipes 6 are installed in the frame block 5 along the front-back direction, a connecting block 8 is installed in the middle of the water pipe 6, bolts 12 are installed on the surface of the connecting block 8, a connecting rod 10 is installed at the bottom end of the connecting block 8, recovery groove blocks 9 are installed at the two ends of the four connecting rods 10, a second water outlet pipe 11 is installed at the bottom end of the recovery groove blocks 9, the left end of the second water outlet pipe 11 extends out of the cooling tower main body 1, and the water pipe 6, the frame block 5, the water inlet pipe 4 and the first water outlet pipe 7 are communicated.

Preferably, the water pipe 6 is inclined downwards with the middle end as the center, so that the water can fall into the recovery groove block 9 conveniently.

As a preferable scheme, a water guiding groove 13 is arranged at the bottom end of the water pipe 6, and the water flow direction is conveniently controlled through the water guiding groove 13.

As a preferable scheme, an absorption plate 14 is arranged at the connecting end of the inner cavity between the cooling tower body 1 and the air duct 2, the absorption plate 14 is made of active carbon, and water vapor is absorbed through the absorption plate 14.

As a preferable scheme, a controller 16 is mounted on the surface of the cooling tower body 1, the controller 16 is electrically connected with the fan 15, and the fan 15 is controlled to be turned on or off by the controller 16.

Preferably, the gap at the inner end of the bottom frame block 5 is aligned with the water pipe 6 at the inner end of the top frame block 5, so that the contact area between the hot air and the water pipe 6 is increased.

As a preferred scheme, still further, the top of bolt 12 has seted up roof groove 17, and a side groove 18 has all been seted up at the both ends of roof groove 17, and the bottom groove 19 has been seted up to the bottom of roof groove 17, installs draw-in lever 20 between the inner wall of bottom groove 19, and slidable mounting has pull block 21 between roof groove 17 and the bottom groove 19, and trompil 22 has been seted up to the surface bottom of pull block 21, and draw-in lever 20 slidable mounting is in trompil 22, through above-mentioned easy dismounting bolt 12.

The fan of the scheme is in the prior art, and only the fan meets the requirement of the scheme.

Working principle: when the cooling tower is used, hot air is injected into the cooling tower body 1 through the air inlet cylinder 3, cold water enters the water pipe 6 from the water inlet pipe 4, the fan 15 is started, hot air is in contact with the water pipe 6 during rising, water carried by the hot air flows down along the water guide groove 13 and falls on the surfaces of the connecting block 8 and the connecting rod 10 and falls in the recovery groove block 9, and generated residual water vapor is in contact with the absorption plate 14 upwards to absorb the water vapor for subsequent practical use, and the absorbed water is extracted through the water outlet pipe II 11, so that the practicability is higher.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operate in a particular orientation; also, unless expressly specified and limited otherwise, the terms "disposed," "mounted," "connected," "fixedly mounted," and the like should be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

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

Claims

1. An energy-saving flow guiding device for a cooling tower air duct, comprising: the cooling tower body (1) is characterized in that an air duct (2) is arranged at the top end of the cooling tower body (1), an air inlet cylinder (3) is arranged at the bottom of the right end of the cooling tower body (1), two water inlet pipes (4) are arranged in the middle of the right end of the cooling tower body (1), the left end of each water inlet pipe (4) extends into the inner cavity of the cooling tower body (1) and is provided with a frame block (5), a water outlet pipe I (7) is arranged in the middle of the left end of each frame block (5), the left end of each water outlet pipe I (7) extends out of the cooling tower body (1), a fan (15) is arranged at the top of the inner cavity of the air duct (2), and the area of each frame block (5) is equal to the area of the inner cavity of the cooling tower body (1);

four water pipes (6) are installed along the fore-and-aft direction in frame piece (5), mid-mounting of water pipe (6) has connecting block (8), surface mounting of connecting block (8) has bolt (12), connecting rod (10) are installed to the bottom of connecting block (8), four recovery groove piece (9) are installed at the both ends of connecting rod (10), outlet pipe two (11) are installed to the bottom of recovery groove piece (9), cooling tower main part (1) are extended to the left end of outlet pipe two (11), inside communicating of water pipe (6), frame piece (5), inlet tube (4) and outlet pipe one (7).

2. A cooling tower wind tunnel energy saving and guiding device according to claim 1, characterized in that the water pipe (6) is inclined downwards with the middle end as the centre.

3. The cooling tower air duct energy-saving flow guiding device according to claim 1, wherein the bottom end of the water pipe (6) is provided with a water guiding groove (13).

4. The cooling tower air duct energy-saving flow guiding device according to claim 1, wherein an absorption plate (14) is arranged at the inner cavity connecting end between the cooling tower main body (1) and the air duct (2), and the absorption plate (14) is made of active carbon.

5. The cooling tower air duct energy-saving flow guiding device according to claim 1, wherein a controller (16) is arranged on the surface of the cooling tower main body (1), and the controller (16) is electrically connected with a fan (15).

6. The energy-saving flow guiding device for the cooling tower air duct of claim 1, wherein the inner end gap of the bottom frame block (5) is aligned with the inner end water pipe (6) of the top frame block (5) up and down.

7. The cooling tower dryer energy-saving flow guiding device according to claim 1, characterized in that a top groove (17) is formed in the top end of the bolt (12), a side groove (18) is formed in each of two ends of the top groove (17), a bottom groove (19) is formed in the bottom end of the top groove (17), a clamping rod (20) is mounted between the inner walls of the bottom groove (19), a pull block (21) is mounted between the top groove (17) and the bottom groove (19) in a sliding mode, an opening (22) is formed in the bottom end of the surface of the pull block (21), and the clamping rod (20) is mounted in the opening (22) in a sliding mode.