CN211525175U - Fan blade and air water taking device - Google Patents
Fan blade and air water taking device Download PDFInfo
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- CN211525175U CN211525175U CN201922309737.2U CN201922309737U CN211525175U CN 211525175 U CN211525175 U CN 211525175U CN 201922309737 U CN201922309737 U CN 201922309737U CN 211525175 U CN211525175 U CN 211525175U
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Abstract
The utility model provides a flabellum and air ware of fetching water, this flabellum include the first blade portion and the second blade portion of coaxial setting, first blade portion is located the inboard, the second blade portion is located the outside, and the blade slope opposite direction of first blade portion and second blade portion. The air water collector comprises a shell, and a motor and fan blades which are arranged in the shell, wherein the blades which are arranged on the inner side and the outer side in a reverse mode on the fan blades are driven by the motor to rotate simultaneously, so that the functions of simultaneously sucking air and exhausting air can be realized, the air inflow of the air water collector is increased, the heat dissipation efficiency is improved, and the water collection efficiency of the air water collector is further improved; the fan blade integrates air suction and air compression functions, and effectively reduces the volume and energy consumption.
Description
Technical Field
The utility model relates to an air water intaking equipment technical field, concretely relates to flabellum and air water intaking ware.
Background
The air water collector is a device which sucks air for compression and then separates compressed gas and liquid to obtain liquid water. The portable air water intaking ware of current tradition volume is less, generally adopts naturally to admit air and dispel the heat, often has the air input not enough and the not good problem of radiating effect, has restricted the water intaking efficiency of the portable air water intaking ware of tradition.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art not enough, provide a flabellum and air water intaking ware, this flabellum rotates simultaneously through the inside and outside coaxial, the reverse blade that sets up, realizes breathing in simultaneously and the function of calming anger, increases air intake and the radiating rate of air water intaking ware, improves the water intaking efficiency of air water intaking ware.
In order to achieve the above object, the utility model adopts the following technical scheme:
a fan blade, comprising: the blade comprises a first blade part and a second blade part which are coaxially arranged, wherein the first blade part is positioned at the inner side, the second blade part is positioned at the outer side, and the blade inclination directions of the first blade part and the second blade part are opposite.
Furthermore, the blade of the first blade part is internally connected to the connecting ring, and the blade of the second blade part is externally connected to the connecting ring.
Further, the blade pitch of the first blade portions is 48 °; the blade inclination of the second blade portion is 35 °, and the blade inclination directions of the first blade portion and the second blade portion are opposite.
Furthermore, the first blade part, the second blade part and the connecting ring are of an integrally formed structure.
Further, the first blade portion has 11 blades, and the second blade portion has 23 blades.
Further, the fan comprises a motor, any one of the fan blades and a shell; the motor is connected with the fan blades and is arranged in the shell.
Further, the flabellum is installed in the casing, first blade portion and air outlet intercommunication, second blade portion and air intake intercommunication.
Further, be equipped with air inlet chamber and air-out chamber in the casing, air inlet chamber intercommunication second blade portion and gas-liquid separation portion, air-out chamber intercommunication first blade portion and gas-liquid separation portion.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a coaxial and reverse slope's blade inside and outside flabellum design, the during operation, the blade of inside and outside reverse setting rotates simultaneously, can realize two-way water conservancy diversion effect simultaneously, has simultaneously breathe in and carminative function promptly, and this flabellum collects two kinds of functions in an organic whole, great reduction volume and energy consumption.
2. The flabellum is installed in the air water intaking ware, and the flabellum rotates, realizes admitting air simultaneously and exhausts, has increased the air input of air water intaking ware for the radiating rate has effectively improved the water intaking efficiency of air water intaking ware. And the fan blade integrates air suction and air compression, occupies small space and has low energy consumption.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural view of the fan blade of the present invention.
Fig. 2 is a schematic structural view of the air water intake device of the present invention.
Reference numerals:
1: a motor; 2: a fan blade; 21: a first blade section; 22: a second blade portion; 23: a connecting ring; 3: a housing; 31: an air inlet; 32: an air outlet; 33: an air inlet cavity; 34: an air outlet cavity; 35: a gas-liquid separation section.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
The first embodiment is as follows:
as shown in fig. 1, the present invention provides a fan blade, and the fan blade 2 is applied to an air water collector for improving air input and increasing heat extraction efficiency.
The fan blade 2 includes a first blade portion 21 and a second blade portion 22 which are coaxially disposed; the first blade portion 21 is located at the inner side, and the second blade portion 22 is located at the outer side; the blades of the first blade portion 21 and the second blade portion 22 are arranged to be inclined in opposite directions. When the fan blade 2 works, the first blade part 21 and the second blade part 22 rotate simultaneously, and the blades arranged in opposite directions rotate in the same direction to push air to two directions, so that air suction and air exhaust can be realized simultaneously.
Further, the fan blade 2 further includes a connecting ring 23, the first blade portion 21 and the second blade portion 22 are located in the same horizontal plane, and the connecting ring 23 is located between the first blade portion 21 and the second blade portion 22. The outer ends of the first blade portions 21 where the blades extend are connected to the inner sides of the connecting rings 23; the blade root of the second blade part 22 is connected with the outer side of the connecting ring 23; that is, the blades of the first blade portion 21 are inscribed in the coupling ring 23, and the blades of the second blade portion 22 are circumscribed outside the coupling ring 23. The first blade portion 21, the second blade portion 22 and the connecting ring 23 are integrally formed, that is, the fan blade 2 is integrally formed. The central portion of the first vane portion 21 is provided with a bushing connected to a driving device for driving the vane 2 to rotate.
Further, the inclination of the blades of the first blade part 21 to the vertical plane is between 30 ° and 60 °, preferably 48 °; the inclination of the blades of the second blade part 22 to the vertical plane is 30-60 degrees, preferably 35 degrees; and the first blade portion 21 and the second blade portion 22 have opposite blade inclination directions.
The number of blades of the first blade portion 21 is smaller than the number of blades of the second blade portion 22, and preferably, 11 blades are provided in the first blade portion 21 and 23 blades are provided in the second blade portion 22. The blade is sickle-shaped structure, and the thickness is between 2-5 mm, preferably 3 mm.
Example two:
as shown in fig. 1 and 2, the present embodiment provides an air intake device, which includes a motor 1, fan blades 2 described in the first embodiment, and a housing 3. Motor 1 and flabellum 2 are all installed in casing 3, and motor 1 output shaft is connected with the center of flabellum 2, can drive flabellum 2 and rotate, with the air intake in the air water intaking ware casing 3 to the hot-air in the air water intaking ware casing 3 of extrusion simultaneously improves the air input and the radiating rate of air water intaking ware, increases water intaking efficiency.
The fan blades are arranged in the shell 3 of the air water collector, wherein the first blade part 21 is correspondingly communicated with the air outlet 32; the second vane portion 22 is in communication with the air inlet 31. When the fan blades 2 rotate, the second blade portions 22 suck air into the housing 3 from the air inlet 31; the first vane portions 21 discharge air of the housing 3.
Further, an air inlet cavity 33 and an air outlet cavity 34 are arranged in the shell 3. The air outlet chamber 34 is cylindrical, and has one end corresponding to the first vane portion 21 and the other end corresponding to the gas-liquid separation portion 35 of the air intake device. The air inlet chamber 33 is provided outside the air outlet chamber 34 and partitioned by the cylindrical side wall, and one end of the air inlet chamber 33 corresponds to the second vane part 22 and the other end corresponds to the inlet side of the gas-liquid separation part 35. That is, the inlet chamber 33 communicates with the second vane portion 22 and the air-liquid separating portion 35, and the outlet chamber 34 communicates with the air-liquid separating portion 35 and the first vane portion 21. And the connecting ring 23 of the fan blade 2 is connected with the cylindrical side wall between the air outlet cavity 34 and the air inlet cavity 33 in a rotating and sealing way, and the first blade part 21 and the second blade part 22 are separated by the connecting ring 23. Air is sucked from the air inlet 31 through the second blade part 22 and is guided into the gas-liquid separation part 35 through the air inlet cavity 33 for compressed gas-liquid separation; the gas-liquid separation portion 35 generates heat, and the first vane portions 21 operate to discharge air in the air discharge chamber 34, and dissipate the heat by taking away the heat.
In the foregoing, only certain exemplary embodiments have been described briefly. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
In the description of the present invention, it is to be understood that the terms "center", "vertical", "horizontal", "inside", "outside", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the product of the present invention is conventionally placed when in use, or the orientation or positional relationship that one skilled in the art conventionally understands, and are only for convenience of description of the present invention and simplification of description, and do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
Claims (8)
1. A fan blade, comprising: the blade comprises a first blade part (21) and a second blade part (22) which are coaxially arranged, wherein the first blade part (21) is positioned at the inner side, the second blade part (22) is positioned at the outer side, and the blade inclination directions of the first blade part (21) and the second blade part (22) are opposite.
2. The fan blade according to claim 1, further comprising a connecting ring (23), wherein the blades of the first blade portion (21) are inscribed on the connecting ring (23), and the blades of the second blade portion (22) are circumscribed to the connecting ring (23).
3. Fan blade according to claim 1 or 2, wherein the first blade portion (21) has a blade pitch of 48 °; the blade inclination of the second blade part (22) is 35 degrees, and the blade inclination directions of the first blade part (21) and the second blade part (22) are opposite.
4. The fan blade of claim 2, wherein the first blade portion (21), the second blade portion (22) and the connecting ring (23) are of an integrally formed structure.
5. The fan blade according to claim 3, wherein the first blade portion (21) has 11 blades, and the second blade portion (22) has 23 blades.
6. An air water intake device, characterized by comprising an electric motor (1), a fan blade (2) according to any one of claims 1 to 5, and a housing (3); the motor (1) is connected with the fan blades (2) and is arranged in the shell (3).
7. The air intake apparatus according to claim 6, wherein the fan blades (2) are mounted in the housing (3), the first blade portion (21) is in communication with the air outlet (32), and the second blade portion (22) is in communication with the air inlet (31).
8. The air intake device according to claim 7, wherein an air inlet chamber (33) and an air outlet chamber (34) are arranged in the housing (3), the air inlet chamber (33) is communicated with the second blade part (22) and the air-liquid separation part (35), and the air outlet chamber (34) is communicated with the first blade part (21) and the air-liquid separation part (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922309737.2U CN211525175U (en) | 2019-12-20 | 2019-12-20 | Fan blade and air water taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922309737.2U CN211525175U (en) | 2019-12-20 | 2019-12-20 | Fan blade and air water taking device |
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| Publication Number | Publication Date |
|---|---|
| CN211525175U true CN211525175U (en) | 2020-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922309737.2U Active CN211525175U (en) | 2019-12-20 | 2019-12-20 | Fan blade and air water taking device |
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| CN (1) | CN211525175U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113385023A (en) * | 2021-06-30 | 2021-09-14 | 宋红兴 | VOCs gas collection processing apparatus |
| CN113389249A (en) * | 2021-06-17 | 2021-09-14 | 无锡市城乡给排水工程设计院有限责任公司 | Air circulation device in secondary water supply stainless steel water tank |
-
2019
- 2019-12-20 CN CN201922309737.2U patent/CN211525175U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389249A (en) * | 2021-06-17 | 2021-09-14 | 无锡市城乡给排水工程设计院有限责任公司 | Air circulation device in secondary water supply stainless steel water tank |
| CN113385023A (en) * | 2021-06-30 | 2021-09-14 | 宋红兴 | VOCs gas collection processing apparatus |
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