CN208566969U - A kind of cylindrical evaporation formula cooling fan introducing fresh air - Google Patents
A kind of cylindrical evaporation formula cooling fan introducing fresh air Download PDFInfo
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- CN208566969U CN208566969U CN201821011796.0U CN201821011796U CN208566969U CN 208566969 U CN208566969 U CN 208566969U CN 201821011796 U CN201821011796 U CN 201821011796U CN 208566969 U CN208566969 U CN 208566969U
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- water
- air
- cooling fan
- cylindrical
- formula cooling
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
One kind disclosed by the utility model can introduce the cylindrical evaporation formula cooling fan of fresh air, including cylindrical shell, swingable formula air outlet and air inlet are oppositely arranged on cylindrical shell side wall, cross flow blower is provided in cylindrical shell, cross flow blower is successively nested with semicircular arc-shaped filler and filter screen close to air inlet side from inside to outside, and cross flow blower is provided with semicircular arc-shaped water fender close to swingable formula air outlet side.The utility model cooling fan, by using outdoor fresh air, makes it also improve indoor air quality while cooling in summer；By water fender, the air humidity of low wind pushing air；Heating wire is opened in winter, and heating humidification is carried out to indoor return air；The device use that can be used as humidifier, purify the air of a room；Occupied area is not only reduced, low energy consumption, and repairs or clean, more convenient.
Description
Technical field
The utility model belongs to air conditioner technical field, and in particular to the cylindrical evaporation formula that one kind can introduce fresh air is cold
Fan.
Background technique
Evaporation type cooling fan power saving than direct-expansion-type air-conditioning, and be suitable for outdoors or semi-open property place makes
With.The defects of evaporation type cooling fan design at present is very it will be evident that mainly by the following aspects:
1, being placed in indoor evaporation type cooling fan can only cool down to indoor return air, it is not possible to introduce fresh air；
2, air-out humidity is excessive in use for evaporation type cooling fan, makes one sultry feeling after being sent into interior；
3, evaporation type cooling fan has that noise is big, takes up a large area in use；
4, the water in evaporation type cooling fan water tank cannot carry out adding water in time, add water inconvenient, cause only fan fortune
Turn, does not play cooling effect.
Utility model content
The purpose of the utility model is to provide the cylindrical evaporation formula cooling fans that one kind can introduce fresh air, solve existing steaming
Hairdo cooling fan without Leads to new breeze, noise is big, takes up a large area, the problem that air-out humidity is big.
The utility model the technical scheme adopted is that a kind of cylindrical evaporation formula cooling fan that can introduce fresh air, including
Cylindrical shell is oppositely arranged swingable formula air outlet and air inlet on cylindrical shell side wall, is connected with the wind that is flexible coupling on air inlet
It manages, is provided with cross flow blower in cylindrical shell, cross flow blower is successively nested with semicircle close to air inlet side from inside to outside
Arcuation filler and filter screen, cross flow blower are provided with semicircular arc-shaped water fender close to swingable formula air outlet side.
The utility model is further characterized in that,
It is provided with water distributor at the top of filler, filler bottom is provided with detachable water tank, water distributor and detachable water tank
It is connected by water supplying pipe.
Water circulating pump is provided on water supplying pipe.
Heating wire is provided in detachable water tank.
Gate valve and filter are additionally provided on water supplying pipe.
Water observation device is additionally provided on detachable water tank.
Water observation device includes " L " shape water pipe, and " L " shape water pipe one end is pierced by shell, " L " shape water pipe other end with it is removable
Unload the connection of formula water tank lower part；Bead is additionally provided in " L " shape water pipe.
The outer diameter of bead is not more than the internal diameter of " L " shape water pipe.
Outer casing bottom is additionally provided with idler wheel.
The beneficial effect of the utility model evaporation type cooling fan is:
(1) the utility model evaporation type cooling fan, in summer fresh air by the convenient detachable air hose that is flexible coupling, filtering
Net, direct evaporating-cooling functional section, cross flow blower, water fender, then it is indoor by swingable formula air outlet feeding, in absorption chamber
The sensible heat of generation reduces the water capacity of wind pushing air, improves indoor air quality due to increasing water fender；
(2) the utility model evaporation type cooling fan opens heater strip in winter, and water temperature increases, convenient detachable soft company
Air duct is not using, and using indoor return air, return air passes through filter screen, direct evaporating-cooling functional section, cross flow blower, water blocking
Plate is humidified, the device use that can be used as humidifier, purify the air of a room；
(3) the utility model evaporation type cooling fan is become using water as refrigerant without Ozone Depletion Potential and the whole world
Warm latent energy value, pollution-free to atmosphere, and equipment major impetus is blower and water pump, energy consumption is lower, operating maintenance, convenient for management.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model cylindrical evaporation formula cooling fan；
Fig. 2 is the structural schematic diagram in Leads to new breeze direction in the utility model cooling fan,
Wherein Fig. 2 a is Leads to new breeze direction filter screen structure schematic diagram in the utility model cooling fan,
Fig. 2 b is Leads to new breeze direction filling-material structure schematic diagram in the utility model cooling fan,
Fig. 2 c is Leads to new breeze direction cross flow blower structural schematic diagram in the utility model cooling fan,
Fig. 2 d is Leads to new breeze direction block water plate structure schematic diagram in the utility model cooling fan.
In figure, 1. shells, 2.LED display screen, 3. swingable formula air outlets, 4. beads, 5. " L " shape water pipes, 6. idler wheels, 7.
Be flexible coupling air hose, 8. water distributors, 9. water circulating pumps, 10. detachable water tanks, 11. gate valves, 12. filters, 13. heating wire,
14. filter screen, 15. fillers, 16. cross flow blowers, 17. water fenders, 18. water supplying pipes, 19. air inlets.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
The utility model one kind can introduce the cylindrical evaporation formula cooling fan of fresh air, as shown in Figure 1, include cylindrical shell 1,
It is oppositely arranged swingable formula air outlet 3 and air inlet 19 on 1 side wall of cylindrical shell, is connected with the air hose 7 that is flexible coupling on air inlet 19,
The air hose 7 that is flexible coupling is for introducing fresh air；
As shown in Figure 2 c, cross flow blower 16, as shown in Figure 2 a and 2 b, cross flow blower are provided in cylindrical shell 1
16 are successively nested with semicircular arc-shaped filler 15 and filter screen 14, as shown in Figure 2 d, through-flow close to 19 side of air inlet from inside to outside
Formula blower 16 is provided with semicircular arc-shaped water fender 17 close to swingable 3 side of formula air outlet；
The use of cross flow blower 16 solves the problems, such as that noise, air-flow wind speed and air flow method are uneven
It is provided with water distributor 8 at the top of filler 15,15 bottom of filler is provided with detachable water tank 10, water distributor 8 and removable
Formula water tank 10 is unloaded to connect by water supplying pipe 18；
Water observation device is additionally provided on detachable water tank 10.
Swingable 3 top of formula air outlet is additionally provided with LED display 2, and LED display 2 shows room temperature and wind speed at that time
Etc. parameters.
Water circulating pump 9 is provided on water supplying pipe 18, water circulating pump 9 provides power for water circulation.
Heating wire 13 is provided in detachable water tank 10, heating wire 13 is opened in winter, can heat detachable water tank
Recirculated water in 10.
Gate valve 11 and filter 12 are additionally provided on water supplying pipe 18, gate valve 11 regulates and controls the unlatching and closure of water supplying pipe 18, mistake
Filter 12 places the obstruction water supplying pipe 18 such as scale.
Water observation device is according to law of connected vessels, including " L " shape water pipe 5, and 5 one end of " L " shape water pipe is pierced by shell 1, " L "
5 other end of shape water pipe and detachable 10 lower part of water tank are connected；Bead 4 is additionally provided in " L " shape water pipe 5." L " shape water pipe 5 with
The connection of detachable water tank 10 forms U-tube, observes the water surplus in water tank by the floating position of bead 4, it is convenient into
Row plus water.
The outer diameter of bead 4 is not more than the internal diameter of " L " shape water pipe 5, makes bead 4 that can move up and down in water pipe 5.
1 bottom of shell is additionally provided with idler wheel 6, and idler wheel 6 facilitates the movement of the utility model cooling fan.
The course of work of the utility model cylindrical evaporation formula cooling fan is as follows:
In summer, when indoor air quality decline, at the air inlet 19 of cylindrical evaporation formula cooling fan shell 1, peace
Dress Portable dismantling type is flexible coupling air hose 7, and fresh air is flexible coupling the introducing of air hose 7 by Portable dismantling type, and fresh air passes sequentially through filter screen
14 filterings and dedusting, at filler 15, the recirculated water that fresh air and water distributor 8 spray downwards carries out hot and humid area, ideally
Realize equal-enthalpy humidifying process, the dry-bulb temperature decline of fresh air is given close to the wet-bulb temperature of air, then by cross flow blower 16
The flowing of fresh air provides power, is reduced the water capacity of fresh air using water fender 17, blows finally by swingable formula
Mouth 3 is sent into interior, cools down to indoor air, takes a breath, improves indoor air quality, be conducive to the health of human body.
With continuing for dampening and air hot and humid area, the water in detachable water tank 10 can be consumed, detachable water
Water in case 10 can be obtained by 4 floating position of bead in " L " shape water pipe 5, when bead 4 falls on lowest part, can will be torn open
The taking-up of formula water tank 10 is unloaded, carries out adding water.
In winter, the utility model is used as heating humidification apparatus, do not use fresh air at this time and with indoor return air, return air
It first passes around filter screen 14 and simple filtration is carried out to indoor return air, hot and humid area is then carried out by filler 15 and return air, is opened
Heating wire 13 is opened, the water temperature in detachable water tank 10 is kept, return air have passed through heating humidification, pass through cross flow blower 16
Effect interior is most sent into through swingable formula air outlet 3 afterwards by water fender 17, interior heated up, is humidified.
The utility model cylindrical evaporation formula cooling fan, by using outdoor fresh air, goes back it while cooling in summer
Improve indoor air quality；By water fender 17, the air humidity of low wind pushing air；Heating wire 13 is opened in winter, it is right
Indoor return air carries out heating humidification；The device use that can be used as humidifier, purify the air of a room；Not only reduce occupied area, energy
Consume it is low, and repair or cleaning, it is more convenient.
Claims (9)
1. the cylindrical evaporation formula cooling fan that one kind can introduce fresh air, which is characterized in that including cylindrical shell (1), cylindrical shell
(1) swingable formula air outlet (3) and air inlet (19) are oppositely arranged on side wall, air inlet is connected with the air hose that is flexible coupling on (19)
(7), it is provided with cross flow blower (16) in cylindrical shell (1), cross flow blower (16) is close to air inlet (19) side from introversion
It is successively nested with semicircular arc-shaped filler (15) and filter screen (14) outside, cross flow blower (16) is close to swingable formula air outlet (3)
Side is provided with semicircular arc-shaped water fender (17).
2. cylindrical evaporation formula cooling fan according to claim 1, which is characterized in that be provided at the top of the filler (15)
Water distributor (8), filler (15) bottom are provided with detachable water tank (10), and water distributor (8) and detachable water tank (10) pass through
Water supplying pipe (18) is connected.
3. cylindrical evaporation formula cooling fan according to claim 2, which is characterized in that be provided on the water supplying pipe (18)
Water circulating pump (9).
4. cylindrical evaporation formula cooling fan according to claim 2, which is characterized in that in the detachable water tank (10)
It is provided with heating wire (13).
5. cylindrical evaporation formula cooling fan according to claim 2, which is characterized in that also set up on the water supplying pipe (18)
There are gate valve (11) and filter (12).
6. cylindrical evaporation formula cooling fan according to claim 2, which is characterized in that on the detachable water tank (10)
It is additionally provided with water observation device.
7. cylindrical evaporation formula cooling fan according to claim 6, which is characterized in that the water observation device includes
" L " shape water pipe (5), " L " shape water pipe (5) one end are pierced by shell (1), " L " shape water pipe (5) other end and detachable water tank (10)
Lower part is connected；Bead (4) are additionally provided in " L " the shape water pipe (5).
8. cylindrical evaporation formula cooling fan according to claim 7, which is characterized in that the outer diameter of the bead (4) is little
In the internal diameter of " L " shape water pipe (5).
9. cylindrical evaporation formula cooling fan according to claim 1-8, which is characterized in that shell (1) bottom
Portion is additionally provided with idler wheel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821011796.0U CN208566969U (en) | 2018-06-28 | 2018-06-28 | A kind of cylindrical evaporation formula cooling fan introducing fresh air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821011796.0U CN208566969U (en) | 2018-06-28 | 2018-06-28 | A kind of cylindrical evaporation formula cooling fan introducing fresh air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208566969U true CN208566969U (en) | 2019-03-01 |
Family
ID=65489512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821011796.0U Expired - Fee Related CN208566969U (en) | 2018-06-28 | 2018-06-28 | A kind of cylindrical evaporation formula cooling fan introducing fresh air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208566969U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288596A (en) * | 2020-03-02 | 2020-06-16 | 西安工程大学 | Evaporative cooling fresh air conditioner based on ultraviolet lamp sterilization function |
| CN114576814A (en) * | 2022-03-10 | 2022-06-03 | 宁波小乎科技有限公司 | Control method of evaporative humidifier |
-
2018
- 2018-06-28 CN CN201821011796.0U patent/CN208566969U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288596A (en) * | 2020-03-02 | 2020-06-16 | 西安工程大学 | Evaporative cooling fresh air conditioner based on ultraviolet lamp sterilization function |
| CN114576814A (en) * | 2022-03-10 | 2022-06-03 | 宁波小乎科技有限公司 | Control method of evaporative humidifier |
| CN114576814B (en) * | 2022-03-10 | 2024-02-02 | 宁波小乎科技有限公司 | Control method of evaporative humidifier |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20200628 |
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| CF01 | Termination of patent right due to non-payment of annual fee |