CN219757033U - Mechanical ventilation open cooling tower - Google Patents
Mechanical ventilation open cooling tower Download PDFInfo
- Publication number
- CN219757033U CN219757033U CN202321081521.5U CN202321081521U CN219757033U CN 219757033 U CN219757033 U CN 219757033U CN 202321081521 U CN202321081521 U CN 202321081521U CN 219757033 U CN219757033 U CN 219757033U
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- Prior art keywords
- air inlet
- air
- cooling tower
- tower
- mechanical ventilation
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- 238000001816 cooling Methods 0.000 title claims abstract description 26
- 238000005399 mechanical ventilation Methods 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
- 239000000428 dust Substances 0.000 description 12
- 238000009826 distribution Methods 0.000 description 11
- 238000005507 spraying Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241001233242 Lontra Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model discloses a mechanical ventilation open type cooling tower, which belongs to the technical field of cooling towers, and particularly relates to a mechanical ventilation open type cooling tower, which comprises a tower, wherein an air inlet is formed in the outer side of the tower, air outlets matched with the air inlet are symmetrically formed in the top of the tower, an air inlet grille part is connected in the air inlet and comprises an air inlet grille arranged in the air inlet, a connecting groove is formed in the inner side of the air inlet grille, a dustproof screen plate is embedded in the connecting groove, an air duct part is arranged in the air outlet and comprises an air duct connected with the air outlet, a fan connected in the air duct, a clamping seat is clamped with the embedding groove, the air inlet grille is arranged in the air inlet in a clamped connection mode, the air inlet grille is conveniently dismounted from the air inlet, subsequent replacement and overhaul operations are facilitated, and the like.
Description
Technical Field
The utility model relates to the technical field of cooling towers, in particular to a mechanical ventilation open type cooling tower.
Background
At present, a circulating cooling water system is provided with cooling tower equipment, and the cooling tower mainly comprises a frame, an air duct and a power system, wherein a water receiver, a water distribution main pipe, a water distribution branch pipe, a water spraying nozzle, a water spraying filler and the like are arranged in the cooling tower.
The mechanical ventilation open type countercurrent cooling tower disclosed in the patent application number CN209978645U comprises a tower body frame, an air duct, a water collecting tank, a sealing panel, a fan, a water collector, a water distribution system, water spraying fillers, an air inlet shutter and a top sealing plate water distribution system, wherein the water distribution system comprises a water distribution main pipe, a pressure relief pipe arranged at the top of the water distribution main pipe and a plurality of linearly arranged water distribution branch pipes arranged at the side part of the water distribution main pipe, the other end of the pressure relief pipe is upwards arranged, a plurality of water spraying nozzles are arranged below each water distribution branch pipe, and the water spraying nozzles connected to the tail ends of the water distribution branch pipes are provided with water retaining devices;
when the cooling tower is used, the air inlet shutter is used as the air inlet port to supply air to the inside of the tower, and as the air inlet shutter lacks a structure for filtering air, in the air inlet process, air can be mixed with sundries and dust can directly enter the tower through the air inlet, so that the dust or the sundries are covered on the built-in elements of the tower, and the cooling tower can be damaged due to long-time accumulation.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
Therefore, the utility model aims to provide a mechanical ventilation open type cooling tower, wherein a clamping seat is clamped and combined with a caulking groove, an air inlet grille is arranged in an air inlet, and the clamping and combining connection mode is used for conveniently dismounting the air inlet grille from the air inlet, facilitating subsequent replacement and maintenance operations and the like, and the input air is filtered in an auxiliary mode through a built-in dustproof screen plate, so that dust is prevented from entering the tower through the air inlet grille, and the tower elements are polluted by the dust.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
a mechanically ventilated open cooling tower comprising:
the tower is used as a connecting base frame, the outer side of the tower is provided with an air inlet, and the top of the tower is symmetrically provided with air outlets matched with the air inlet;
the air inlet grille part is connected in the air inlet and comprises an air inlet grille arranged in the air inlet, the inner side of the air inlet grille is provided with a connecting groove, and a dustproof screen plate is embedded in the connecting groove;
the air duct component is arranged in the air outlet and comprises an air duct connected with the air outlet and a fan connected in the air duct.
As a preferred embodiment of the mechanical ventilation open type cooling tower according to the present utility model, wherein: the inner side of the air inlet is symmetrically and integrally formed and connected with a clamping seat, and the outer side of the air inlet grille is provided with a caulking groove which is clamped and engaged with the clamping seat.
As a preferred embodiment of the mechanical ventilation open type cooling tower according to the present utility model, wherein: the inner side of the air outlet is provided with an internal thread, and the outer side of the air duct is provided with a thread groove which is assembled with the internal thread in a threaded manner at the position corresponding to the joint of the air outlet.
As a preferred embodiment of the mechanical ventilation open type cooling tower according to the present utility model, wherein: and the inner side of the air duct is connected with a steel grid corresponding to the upper part of the fan through threads.
As a preferred embodiment of the mechanical ventilation open type cooling tower according to the present utility model, wherein: and a rubber pad is adhered to the inner side of the air outlet at the position corresponding to the connection part of the air cylinder.
Compared with the prior art: the cassette and caulking groove block fit, in placing the air intake grille in the air intake, the connected mode of block fit conveniently with the air intake grille from the interior dismouting of air intake, be convenient for follow-up change operations such as overhauling to, through the supplementary filtration of air of built-in dustproof otter board with the input, prevent that the dust from entering into the pylon through the air intake grille in, cause the pylon in the component to be polluted by the dust.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;
FIG. 3 is a schematic view of the structure of the portion A of the present utility model;
fig. 4 is a schematic elevational view of the present utility model.
In the figure: 100 towers, 110 air inlets, 111 clamping seats, 120 air outlets, 121 internal threads, 200 air inlet grille parts, 210 air inlet grille parts, 211 caulking grooves, 212 connecting grooves, 220 dustproof net plates, 300 air duct parts, 310 air ducts, 311 thread grooves and 320 fans.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a mechanical ventilation open type cooling tower, which is characterized in that input air is filtered in an auxiliary way through a built-in dustproof screen plate, so that dust is prevented from entering a tower through an air inlet grille, and elements in the tower are polluted by the dust, and referring to FIG. 1, the mechanical ventilation open type cooling tower comprises a tower 100, an air inlet grille part 200 and a wind cylinder part 300;
with continued reference to fig. 1, 2 and 4, as a tower 100 connected to the base frame, an air inlet 110 is formed on the outer side of the tower 100, a clamping seat 111 is formed on the inner side of the air inlet 110 in a symmetrical and integrated manner, an air outlet 120 matched with the air inlet 110 is formed on the top of the tower 100 in a symmetrical manner, and an internal thread 121 is formed on the inner side of the air outlet 120;
1-4, the air inlet grille component 200 is connected to the air inlet 110 and comprises an air inlet grille 210 arranged in the air inlet 110, a caulking groove 211 which is clamped and assembled with the clamping seat 111 is formed at the outer side of the air inlet grille 210, the clamping seat 111 is clamped and assembled with the caulking groove 211, the air inlet grille 210 is arranged in the air inlet 110, the clamping and assembling connection mode facilitates the disassembly and assembly of the air inlet grille 210 from the air inlet 110, the subsequent replacement and maintenance operations are facilitated, and the like, and the input air is filtered in an auxiliary way through the built-in dustproof screen 220, so that dust is prevented from entering the tower 100 through the air inlet grille 210, the elements in the tower 100 are polluted by dust, the inner side of the air inlet grille 210 is provided with a connecting groove 212, and the dustproof screen 220 is embedded in the connecting groove 212;
with continued reference to fig. 1, 2 and 4, the air duct member 300 is disposed in the air outlet 120 and includes an air duct 310 connected to the air outlet 120, a threaded groove 311 screwed with the internal thread 121 is formed at a junction between the outer side of the air duct 310 and the air outlet 120, the air duct 310 is screwed with the internal thread 121 through the threaded groove 311, the air duct 310 is conveniently detached from the air outlet 120, the inner wall of the air duct 310 is conveniently cleaned at a later stage, and the air duct 310 and the air fan 320 are conveniently detached integrally for operation when the air fan 320 is detached, so that the operation is more convenient, and the air fan 320 is connected in the air duct 310.
Working principle: when the air inlet grille 210 is used, the clamping seat 111 is clamped and assembled with the caulking groove 211, the air inlet grille 210 is arranged in the air inlet 110, the clamping and assembling connection mode is convenient for disassembling the air inlet grille 210 from the air inlet 110, subsequent replacement, overhaul and other operations are convenient, the input air is assisted and filtered through the built-in dustproof net plate 220, dust is prevented from entering the tower 100 through the air inlet grille 210, the components in the tower 100 are polluted by the dust, meanwhile, the air duct 310 is fixedly assembled and assembled with the internal threads 121 through the threaded grooves 311, the air duct 310 is conveniently disassembled from the air outlet 120, the inner wall of the air duct 310 is conveniently cleaned in the later stage, and the air duct 310 and the fan 320 are conveniently disassembled integrally for operation when the fan 320 is disassembled, so that the operation is more convenient.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. A mechanically ventilated open cooling tower comprising:
the tower frame (100) is used as a connecting base frame, an air inlet (110) is formed in the outer side of the tower frame (100), and air outlets (120) matched with the air inlet (110) are symmetrically formed in the top of the tower frame (100);
the air inlet grille part (200) is connected in the air inlet (110) and comprises an air inlet grille (210) arranged in the air inlet (110), a connecting groove (212) is formed in the inner side of the air inlet grille (210), and a dustproof screen plate (220) is embedded in the connecting groove (212);
the air duct component (300) is arranged in the air outlet (120) and comprises an air duct (310) connected with the air outlet (120) and a fan (320) connected in the air duct (310).
2. The mechanical ventilation open type cooling tower according to claim 1, wherein the inner side of the air inlet (110) is symmetrically and integrally formed and connected with the clamping seat (111), and the outer side of the air inlet grille (210) is provided with a caulking groove (211) which is clamped and engaged with the clamping seat (111).
3. The mechanical ventilation open type cooling tower according to claim 1, wherein the inner side of the air outlet (120) is provided with an internal thread (121), and the outer side of the air duct (310) is provided with a thread groove (311) which is in threaded fit with the internal thread (121) at the position corresponding to the connection position of the air outlet (120).
4. The mechanical ventilation open type cooling tower according to claim 1, wherein a steel grid is connected to the inner side of the air duct (310) corresponding to the upper part of the fan (320) in a threaded manner.
5. The mechanical ventilation open type cooling tower according to claim 1, wherein a rubber pad is adhered to the inner side of the air outlet (120) at the connection position corresponding to the air duct (310).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321081521.5U CN219757033U (en) | 2023-05-08 | 2023-05-08 | Mechanical ventilation open cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321081521.5U CN219757033U (en) | 2023-05-08 | 2023-05-08 | Mechanical ventilation open cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219757033U true CN219757033U (en) | 2023-09-26 |
Family
ID=88074216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321081521.5U Active CN219757033U (en) | 2023-05-08 | 2023-05-08 | Mechanical ventilation open cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219757033U (en) |
-
2023
- 2023-05-08 CN CN202321081521.5U patent/CN219757033U/en active Active
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| GR01 | Patent grant |