CN220230145U - Dry-wet combined evaporation air cooler defogging device - Google Patents
Dry-wet combined evaporation air cooler defogging device Download PDFInfo
- Publication number
- CN220230145U CN220230145U CN202321948041.4U CN202321948041U CN220230145U CN 220230145 U CN220230145 U CN 220230145U CN 202321948041 U CN202321948041 U CN 202321948041U CN 220230145 U CN220230145 U CN 220230145U
- Authority
- CN
- China
- Prior art keywords
- dry
- air cooler
- fixedly connected
- filter screen
- wet combined
- Prior art date
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Links
- 238000001704 evaporation Methods 0.000 title claims abstract description 22
- 230000008020 evaporation Effects 0.000 title claims abstract description 22
- 238000007790 scraping Methods 0.000 claims abstract description 8
- 239000003595 mist Substances 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims 4
- 239000000428 dust Substances 0.000 abstract description 7
- 238000013461 design Methods 0.000 description 10
- 238000001816 cooling Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Separating Particles In Gases By Inertia (AREA)
Abstract
The utility model belongs to the technical field of defogging devices, and particularly relates to a defogging device of a dry-wet combined evaporation air cooler. The utility model can filter the air flow entering the fog-dissipating device main body by arranging the filter screen, and can drive the fan blades on the rotating shaft to rotate when the air flow flows by arranging the rotating shaft, the scraping plate and the like, thereby leading the fan blades to drive the scraping plate to scrape the filter screen, effectively avoiding the filter screen from being blocked, and solving the problems that when the fog-dissipating device of the dry-wet combined evaporation air cooler is used, dust in the air is easy to be sucked into the fog-dissipating device main body and is inconvenient to clean.
Description
Technical Field
The utility model relates to the technical field of fog dispersal devices, in particular to a fog dispersal device of a dry-wet combined evaporation air cooler.
Background
The evaporation air cooler is a long efficient energy-saving cooling device integrating water cooling, air cooling, heat transfer and mass transfer processes, has the advantages of compact structure, high heat transfer efficiency, investment saving, low operation cost, convenient installation and maintenance and the like, and has wide application prospect in industries such as oil refining, metallurgy, electric power, refrigeration, light industry and the like. Wherein the dry-wet combined evaporation air cooler is formed by combining a dry air cooler and a wet air cooler into a whole. The utility model patent with publication number of CN219141558U discloses a dry-wet combined evaporation air cooler defogging device which comprises a cooling tower; the lower side of the cooling tower is provided with a dry air cooler; the upper side of the dry air cooler is provided with an evaporation air cooler, and fog dissipation cavities are arranged on two sides of the evaporation air cooler; a fog dispersal fan is arranged in the fog dispersal cavity; the side part of the dry air cooler is provided with a dry hot air channel; the fog dissipation cavity is communicated with the hot dry air channel; an exhaust fan is arranged on the dry hot air channel; the bottom of the defogging cavity is provided with a recycling water through hole; the bottom of the defogging cavity is provided with a liquid collecting cavity; the liquid collecting cavity is connected with a recovery pipe; along with the rotation of the fog dissipating fan and the fog dissipating blades in the fog dissipating cavity, the water fog can be quickly beaten to form high-speed collision; most of the water mist is liquefied in the fog dissipation cavity, and drops downwards to the liquid collection cavity through the water recovery through hole, and is recovered again through the recovery pipe. When the existing dry-wet combined evaporation air cooler defogging device is used, dust in the air is easily sucked into the defogging device main body, and the cleaning is not convenient. Therefore, improvements are needed.
Disclosure of Invention
The utility model aims to provide a dry-wet combined evaporation air cooler defogging device, which solves the problems that the existing dry-wet combined evaporation air cooler defogging device is easy to suck dust in air into a defogging device main body when in use and is inconvenient to clean.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dry and wet combined evaporation air cooler defogging device, includes the defogging device main part, fixedly mounted has the fan in the defogging device main part, the inside sliding connection of defogging device main part has the apron, fixedly mounted has the filter screen on the apron, the inside rotation of filter screen is connected with the pivot, the one end fixedly connected with flabellum of pivot, the other end fixedly connected with scraper blade of pivot, scraper blade and filter screen contact, the contact has the arm-tie in the defogging device main part, fixedly connected with slide bar on the arm-tie, fixedly connected with spacing ring in the defogging device main part, the outside of slide bar is provided with the spring, fixedly connected with draw-in lever on the arm-tie.
Preferably, the number of the filter screens is two, the two filter screens are symmetrically distributed on the cover plate, and dust can be prevented from entering the defogging device main body through the design of the filter screens.
Preferably, the cover plate is fixedly connected with a supporting rod, the supporting rod is fixedly connected with a mounting sleeve, a rotating shaft is connected to the inside of the mounting sleeve through a bearing, and the rotating shaft can be limited through the design of the mounting sleeve.
Preferably, the inside sliding connection of spacing ring has the slide bar, the inside sliding connection of defogging device main part has the slide bar, through the design of slide bar, can play spacing effect to the arm-tie.
Preferably, one end of the spring is contacted with the sliding rod, the other end of the spring is contacted with the limiting ring, and the clamping rod can be driven to limit the filter screen through the design of the spring.
Preferably, the inside sliding connection of defogging device main part has the draw-in bar, the inside sliding connection of apron has the draw-in bar, through the design of draw-in bar, can play spacing effect to the filter screen.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model can filter the air flow entering the fog-dissipating device main body by arranging the filter screen, and can drive the fan blades on the rotating shaft to rotate when the air flow flows by arranging the rotating shaft, the scraping plate and the like, thereby the fan blades can drive the scraping plate to scrape the filter screen, the filter screen blockage can be effectively avoided, and the problems that the existing fog-dissipating device of the dry-wet combined evaporation air cooler is easy to suck dust in the air into the fog-dissipating device main body when in use and is inconvenient when in cleaning are solved.
2. The utility model can remove the pull plate by arranging the pull plate, the slide bar, the spring, the clamping rod and other parts, so that the pull plate drives the clamping rod to slide out of the cover plate, limit and limit of the cover plate can be relieved, the cover plate and the filter screen can be disassembled for cleaning, and the filter screen is more convenient and faster to disassemble.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;
FIG. 3 is a side cross-sectional view of FIG. 1 of the present utility model;
FIG. 4 is an enlarged view of the structure of FIG. 2 at A in accordance with the present utility model;
fig. 5 is an enlarged view of the structure at B in fig. 3 according to the present utility model.
In the figure: 1. a defogging device body; 2. a blower; 3. a cover plate; 31. a filter screen; 32. a rotating shaft; 33. a support rod; 34. a mounting sleeve; 35. a fan blade; 36. a scraper; 4. pulling a plate; 41. a slide bar; 42. a limiting ring; 43. a spring; 44. and (5) clamping the rod.
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. 1-5, a dry-wet combined evaporation air cooler defogging device comprises a defogging device main body 1, wherein a fan 2 is fixedly installed on the defogging device main body 1, a cover plate 3 is connected inside the defogging device main body 1 in a sliding manner, a filter screen 31 is fixedly installed on the cover plate 3, the number of the filter screens 31 is two, the two filter screens 31 are symmetrically distributed on the cover plate 3, dust can be prevented from entering the defogging device main body 1 through the design of the filter screens 31, a rotating shaft 32 is connected inside the filter screen 31 in a rotating manner, a supporting rod 33 is fixedly connected on the cover plate 3, a mounting sleeve 34 is fixedly connected on the supporting rod 33, a rotating shaft 32 is connected inside the mounting sleeve 34 through a bearing, and the rotating shaft 32 can be limited through the design of the mounting sleeve 34.
Referring to fig. 2-5, one end of the rotating shaft 32 is fixedly connected with a fan blade 35, the other end of the rotating shaft 32 is fixedly connected with a scraper 36, the scraper 36 is in contact with the filter screen 31, a pull plate 4 is in contact with the defogging device main body 1, a slide bar 41 is fixedly connected with the pull plate 4, a limiting ring 42 is fixedly connected with the defogging device main body 1, the slide bar 41 is slidingly connected with the inside of the limiting ring 42, the slide bar 41 is slidingly connected with the inside of the defogging device main body 1, the pull plate 4 can be limited by the design of the slide bar 41, and a spring 43 is arranged on the outer side of the slide bar 41.
Referring to fig. 2-5, one end of the spring 43 contacts with the slide bar 41, the other end of the spring 43 contacts with the limiting ring 42, the clamping rod 44 can be driven to limit the filter screen 31 through the design of the spring 43, the clamping rod 44 is fixedly connected to the pull plate 4, the clamping rod 44 is slidably connected to the interior of the defogging device main body 1, the clamping rod 44 is slidably connected to the interior of the cover plate 3, and the filter screen 31 can be limited through the design of the clamping rod 44.
The specific implementation process of the utility model is as follows: when the fan is used, the fan 2 is started to drive the air flow in the defogging device main body 1 to flow, so that the air flow drives mist to enter the defogging device main body 1 after being filtered by the filter screen 31, and the air flow can pass through the fan blades 35 when flowing, so that the fan blades 35 drive the rotating shaft 32 to rotate, the rotating shaft 32 drives the scraping plate 36 to rotate, the scraping plate 36 scrapes the filter screen 31, and dust on the filter screen 31 is scraped, so that the blockage of the filter screen 31 can be effectively avoided. Through the pulling plate 4 which is moved towards the direction far away from the defogging device main body 1, the pulling plate 4 drives the sliding rod 41 to extrude the spring 43, and the pulling plate 4 drives the clamping rod 44 to slide out of the cover plate 3, so that the limit of the cover plate 3 can be relieved, and the cover plate 3 and the filter screen 31 on the cover plate 3 can be detached.
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 (6)
1. The utility model provides a dry and wet combined evaporation air cooler defogging device, includes defogging device main part (1), its characterized in that: the novel anti-fog spraying device is characterized in that a fan (2) is fixedly installed on the anti-fog spraying device body (1), a cover plate (3) is fixedly connected to the inner sliding of the anti-fog spraying device body (1), a filter screen (31) is fixedly installed on the cover plate (3), a rotating shaft (32) is connected to the inner rotating of the filter screen (31), one end of the rotating shaft (32) is fixedly connected with a fan blade (35), the other end of the rotating shaft (32) is fixedly connected with a scraping plate (36), the scraping plate (36) is in contact with the filter screen (31), a pulling plate (4) is in contact with the anti-fog spraying device body (1), a sliding rod (41) is fixedly connected to the pulling plate (4), a limiting ring (42) is fixedly connected to the outer side of the sliding rod (41) and a spring (43), and a clamping rod (44) is fixedly connected to the pulling plate (4).
2. The dry-wet combined evaporation air cooler mist eliminator as defined in claim 1, wherein: the number of the filter screens (31) is two, and the two filter screens (31) are symmetrically distributed on the cover plate (3).
3. The dry-wet combined evaporation air cooler mist eliminator as defined in claim 1, wherein: the cover plate (3) is fixedly connected with a supporting rod (33), the supporting rod (33) is fixedly connected with a mounting sleeve (34), and a rotating shaft (32) is connected to the inside of the mounting sleeve (34) through a bearing.
4. The dry-wet combined evaporation air cooler mist eliminator as defined in claim 1, wherein: the inside sliding connection of spacing ring (42) has slide bar (41), the inside sliding connection of defogging device main part (1) has slide bar (41).
5. The dry-wet combined evaporation air cooler mist eliminator as defined in claim 1, wherein: one end of the spring (43) is contacted with the sliding rod (41), and the other end of the spring (43) is contacted with the limiting ring (42).
6. The dry-wet combined evaporation air cooler mist eliminator as defined in claim 1, wherein: the inside sliding connection of defogging device main part (1) has draw-in bar (44), the inside sliding connection of apron (3) has draw-in bar (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321948041.4U CN220230145U (en) | 2023-07-24 | 2023-07-24 | Dry-wet combined evaporation air cooler defogging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321948041.4U CN220230145U (en) | 2023-07-24 | 2023-07-24 | Dry-wet combined evaporation air cooler defogging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220230145U true CN220230145U (en) | 2023-12-22 |
Family
ID=89182120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321948041.4U Active CN220230145U (en) | 2023-07-24 | 2023-07-24 | Dry-wet combined evaporation air cooler defogging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220230145U (en) |
-
2023
- 2023-07-24 CN CN202321948041.4U patent/CN220230145U/en active Active
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