CN107676952B - Water-beating flywheel and air conditioner - Google Patents
Water-beating flywheel and air conditioner Download PDFInfo
- Publication number
- CN107676952B CN107676952B CN201710958218.1A CN201710958218A CN107676952B CN 107676952 B CN107676952 B CN 107676952B CN 201710958218 A CN201710958218 A CN 201710958218A CN 107676952 B CN107676952 B CN 107676952B
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- water
- face
- flywheel
- groove
- disc body
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- 238000010009 beating Methods 0.000 title abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 76
- 238000005507 spraying Methods 0.000 claims abstract description 39
- 238000005086 pumping Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F2013/228—Treatment of condensate, e.g. sterilising
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Turbines (AREA)
Abstract
The invention provides a water-beating flywheel and an air conditioner, wherein the water-beating flywheel comprises a disk body; the tray body is provided with a first end face and a second end face which are opposite; a first involute-shaped water spraying groove which extends outwards from inside is formed in the first end face, and a first opening is formed at the edge of the disc body at one end of the first water spraying groove, which faces the outer side of the first end face; in the direction perpendicular to the first end face, the depth of the first water spraying groove is smaller than the thickness of the disc body. The invention has reasonable design and simple structure, has higher strength, greatly prolongs the service life, can improve the efficiency of the water pumping work, and can accurately control the water pumping direction.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to a water-beating flywheel and an air conditioner.
Background
In the working process of the air conditioner, the evaporator can generate condensed water, and the condensed water needs to be collected and treated in time so as not to influence the normal working of the air conditioner.
At present, a direct drainage mode is adopted for a common air conditioner. In general, a mobile air conditioner consumes condensed water by using a water-pumping flywheel, that is, the condensed water is splashed onto the surface of a condenser by the water-pumping flywheel rotating at a high speed to assist the condenser to cool. The existing water-taking flywheel adopts a hollow design, so that the self strength of the water-taking flywheel is low, the water-taking flywheel is easy to damage, and meanwhile, partial water flows to the other side of the water-taking flywheel in the water-taking process, so that the water-taking efficiency is affected.
Disclosure of Invention
The invention mainly aims to provide a water-beating flywheel and an air conditioner, which have higher strength, greatly prolong the service life and improve the efficiency of water-beating work.
The invention provides a water-beating flywheel, which comprises a flywheel body; the tray body is provided with a first end face and a second end face which are opposite;
an involute-shaped first water-spraying groove extending outwards from inside to outside is formed in the first end face, and a first opening is formed at the edge of the disc body at one end of the first water-spraying groove facing the outer side of the first end face;
in the direction perpendicular to the first end face, the depth of the first water spraying groove is smaller than the thickness of the disc body.
Preferably, the shape of the disc body is disc-shaped.
Preferably, the number of the first water spraying grooves is at least two, and the at least two water spraying grooves are arranged in an array with the midpoint of the first end face as the center of a circle.
Preferably, one end of the first water spraying groove, which is close to the midpoint of the first end surface, is a first closed end;
the width of the first closed end is smaller than that of the first opening on a plane parallel to the first end surface, so that the first water spraying groove gradually expands from the first closed end to the first opening.
Preferably, the depth of the first closed end is greater than the depth of the first opening in a direction perpendicular to the first end face.
Preferably, the tray body is provided with a mounting portion capable of being connected to an external driving device, and the mounting portion is used for enabling the external driving device to drive the tray body to rotate.
Preferably, the mounting portion is provided at a central position of the first end face and/or the second end face.
Preferably, an involute-shaped second water diversion groove is formed on the second end face from inside to outside, and a second opening is formed at the edge of the disc body at one end of the second water diversion groove facing to the outer side of the second end face;
and in the direction perpendicular to the second end face, the depth of the second water diversion groove is smaller than the thickness of the disc body.
Preferably, the number of the second water-spraying grooves is at least two, and the at least two second water-spraying grooves are arranged in an array with the midpoint of the second end face as the center of a circle.
Preferably, one end of the second water diversion groove, which is close to the midpoint of the tray body, is a second closed end;
and on a plane parallel to the second end face, the width of the second closed end is smaller than that of the second opening, so that the first water spraying groove gradually expands from the second closed end to the second opening.
Preferably, the depth of the second closed end is greater than the depth of the second opening in a direction perpendicular to the second end face.
In another aspect, the present invention provides an air conditioner, including the water-pumping flywheel according to any of the above technical features.
According to the water-beating flywheel provided by the invention, the first end face is provided with the involute-shaped first water-beating groove extending outwards from inside to outside, and one end of the first water-beating groove, which faces to the outer side of the first end face, forms a first opening at the edge of the disc body; in the direction perpendicular to first terminal surface, the degree of depth of first dozen water recess is less than the technical scheme of the thickness of disk body not only has higher intensity, has prolonged life greatly, can improve the efficiency of the work of fetching water moreover, can also accurate control the direction of fetching water simultaneously.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
FIG. 1 is a schematic diagram of a construction of an embodiment of a water flywheel according to the present invention;
FIG. 2 is a schematic illustration of the installation of the water jet flywheel provided by the invention not disposed on the second end face;
FIG. 3 is an enlarged schematic view of the first water jet recess of FIG. 1;
in the figure: 1. a tray body; 11. a first end face; 111 a first large water recess; 112. a first opening; 113. a first closed end; 12. a second end face; 121. a second water-beating groove; 2. a mounting part; a. the width of the first closed end; A. the width of the first open end; H. the depth of the first closed end; h. depth of the first open end.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to specific embodiments of the present invention and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present invention and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the invention described herein may be implemented in sequences other than those illustrated or otherwise described herein.
As shown in fig. 1 and 2, a water flywheel comprises a disk body 1; the tray 1 has opposite first and second end faces 11, 12. An involute-shaped first water-passing groove 111 extending outward from the inside is provided on the first end surface 11, and one end of the first water-passing groove 111 toward the outside of the first end surface 11 forms a first opening 112 at the edge of the disk body 1. In the direction perpendicular to the first end face 11, the depth of the first water spraying groove 111 is smaller than the thickness of the disc body 1, which means that the first water spraying groove 111 arranged on the first end face 11 does not penetrate through the second end face 12. Meanwhile, as the shape of the first water spraying groove 111 is involute, the strength of the water spraying flywheel can be enhanced, the water spraying flywheel is prevented from being broken in the high-speed rotation process, and on the other hand, the water can be prevented from rebounding by the groove wall of the first water spraying groove 111 in the flying process, so that part of water cannot be effectively sprayed out, and the water spraying effect is improved.
Specifically, the disc body 1 has a disc shape. The number of the first water-spraying grooves 111 is at least two, and the at least two water-spraying grooves 111 are arranged in a circular array with the midpoint of the first end face 11 as the center of a circle, i.e. the at least two water-spraying grooves 111 are uniformly arranged on a circle with the midpoint of the first end face 11 as the center of a circle.
Further, as shown in fig. 1 and 3, the end of the first water-spraying groove 111 near the midpoint of the first end face 11 is a first closed end 113. The width a of the first closed end 113 is smaller than the width a of the first opening 112 in a plane parallel to the first end face 11, so that the first water-passing groove 111 diverges from the first closed end 113 toward the first opening 112. Therefore, the water can be more effectively prevented from being blocked by the groove wall of the first water spraying groove 111 to rebound in the flying-out process, and the phenomenon that part of water cannot be effectively sprayed out can be caused, so that the water spraying effect is further improved.
More preferably, the depth H of the first closed end 113 is greater than the depth H of the first opening 112 in a direction perpendicular to the first end face 11. Because the general requirement of the flywheel of fetching water is the perpendicular installation, adopt such design first water groove 111 and vertical direction by certain inclination, when this flywheel of fetching water is rotatory at a high speed, water can accurately fly to one side of baffle under the effect of first water groove 111 bottom surface, and then has controlled the direction of fetching water more accurately.
As an embodiment, the disk body 1 is provided with a mounting portion 2 that can be connected to an external driving device, and the external driving device drives the disk body 1 to rotate by the mounting portion 2. Wherein the mounting part 2 can be integrally formed with the tray body 1, or can be self-made by adopting other modes such as welding and the like capable of realizing fixed connection
As shown in fig. 1 and 2, in actual manufacture, the mounting portion 2 may be disposed at a central position of the first end surface 11 and/or the second end surface 12 as needed to improve the working adaptability of the water flywheel.
As an embodiment, as shown in fig. 1 and 2, an involute-shaped second water striking groove 121 extending outward from the inside is provided on the second end surface 12, and one end of the second water striking groove 121 toward the outside of the second end surface 12 forms a second opening (not shown) at the edge of the disk body 1. The depth of the second water penetration groove 121 is smaller than the thickness of the disk body 1 in a direction perpendicular to the second end face 12. In this way, water can be pumped out to two sides corresponding to the first end face 11 and the second end face 12 respectively, a bidirectional large water function is realized, and the working adaptability is further improved.
Specifically, the number of the second water-spraying grooves 121 is at least two, and the at least two second water-spraying grooves 121 are arranged in an array with the midpoint of the second end face 12 as the center of a circle.
Further, the end of the second water-spraying groove 121 near the midpoint of the tray body 1 is a second closed end (not shown), and the width of the second closed end is smaller than the width of the second opening on a plane parallel to the second end face 12, so that the first water-spraying groove 121 gradually expands from the second closed end toward the second opening.
More preferably, the depth of the second closed end is greater than the depth of the second opening in a direction perpendicular to the second end face 12.
It should be noted that the design principle and the working principle of the second water diversion trench 121 are the same as those of the first water diversion trench, and thus will not be described in detail herein.
In order to achieve the object, another aspect of the present invention provides an air conditioner, which includes the water-beating flywheel described in the above embodiments.
The embodiment of the invention has reasonable design and simple structure, has higher strength, greatly prolongs the service life, can improve the efficiency of the water pumping work, and can accurately control the water pumping direction.
The above description is only an example of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (9)
1. The utility model provides a flywheel of fetching water which characterized in that:
comprises a tray body (1); the tray body (1) is provided with a first end face (11) and a second end face (12) which are opposite;
the first end surface (11) extends to the outer edge of the disc body (1) along the radial direction of the disc body (1), and the second end surface (12) extends to the outer edge of the disc body (1) along the radial direction of the disc body (1);
a first involute-shaped water-spraying groove (111) extending outwards from inside is formed in the first end face (11), and a first opening (112) is formed in the edge of the disc body (1) at one end of the first water-spraying groove (111) facing the outer side of the first end face (11);
the depth of the first water-passing groove (111) is smaller than the thickness of the disc body (1) in the direction perpendicular to the first end face (11);
the disc body (1) is disc-shaped, the first end face (11) is a plane, and the second end face (12) is a plane;
one end of the first water spraying groove (111) close to the midpoint of the first end face (11) is a first closed end (113);
the first water spraying groove (111) has a certain inclination with the vertical direction;
-on a plane parallel to the first end face (11), the width (a) of the first closed end (113) being smaller than the width (a) of the first opening (112), such that the first water-break groove (111) diverges from the first closed end (113) towards the first opening (112);
the depth (H) of the first closed end (113) is greater than the depth (H) of the first opening (112) in a direction perpendicular to the first end face (11).
2. A water jet flywheel as claimed in claim 1 wherein:
the number of the first water spraying grooves (111) is at least two, and the at least two water spraying grooves are distributed in a circular array by taking the middle point of the first end face (11) as the center of a circle.
3. A water flywheel as claimed in any one of claims 1 to 2 wherein:
the disc body (1) is provided with a mounting part (2) which can be connected with an external driving device, and the mounting part (2) is used for enabling the external driving device to drive the disc body (1) to rotate.
4. A water jet flywheel as claimed in claim 3 wherein:
the mounting part (2) is arranged at the center of the first end face (11) and/or the second end face (12).
5. A water flywheel as claimed in any one of claims 1 to 2 wherein:
an involute-shaped second water diversion groove (121) is formed in the second end face (12) from inside to outside, and a second opening is formed at the edge of the disc body (1) at one end of the second water diversion groove (121) facing the outer side of the second end face (12);
the depth of the second water diversion groove (121) is smaller than the thickness of the disc body (1) in the direction perpendicular to the second end face (12).
6. The water jet flywheel of claim 5 wherein:
the number of the second water-spraying grooves (121) is at least two, and the at least two second water-spraying grooves (121) are distributed in a circular array by taking the middle point of the second end face (12) as the center of a circle.
7. The water jet flywheel of claim 5 wherein:
one end of the second water diversion groove (121) close to the midpoint of the tray body (1) is a second closed end;
the width of the second closed end is smaller than the width of the second opening on a plane parallel to the second end surface (12), so that the first water spraying groove (111) gradually expands from the second closed end to the second opening.
8. The water jet flywheel of claim 7 wherein:
the depth of the second closed end is greater than the depth of the second opening in a direction perpendicular to the second end face (12).
9. An air conditioner, characterized in that:
a water flywheel comprising a water drive as claimed in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710958218.1A CN107676952B (en) | 2017-10-16 | 2017-10-16 | Water-beating flywheel and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710958218.1A CN107676952B (en) | 2017-10-16 | 2017-10-16 | Water-beating flywheel and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107676952A CN107676952A (en) | 2018-02-09 |
| CN107676952B true CN107676952B (en) | 2024-02-20 |
Family
ID=61140963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710958218.1A Active CN107676952B (en) | 2017-10-16 | 2017-10-16 | Water-beating flywheel and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107676952B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203719086U (en) * | 2014-03-11 | 2014-07-16 | 江苏友奥电器有限公司 | Water fluttering wheel for air conditioner |
| CN204063506U (en) * | 2014-09-03 | 2014-12-31 | 江苏友奥电器有限公司 | One is efficiently fetched water wheel |
| CN205388368U (en) * | 2016-02-02 | 2016-07-20 | 江苏友奥电器有限公司 | Fusiformis wheel of fetching water |
| CN207501418U (en) * | 2017-10-16 | 2018-06-15 | 珠海格力电器股份有限公司 | Water-fetching flywheel and air conditioner |
-
2017
- 2017-10-16 CN CN201710958218.1A patent/CN107676952B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203719086U (en) * | 2014-03-11 | 2014-07-16 | 江苏友奥电器有限公司 | Water fluttering wheel for air conditioner |
| CN204063506U (en) * | 2014-09-03 | 2014-12-31 | 江苏友奥电器有限公司 | One is efficiently fetched water wheel |
| CN205388368U (en) * | 2016-02-02 | 2016-07-20 | 江苏友奥电器有限公司 | Fusiformis wheel of fetching water |
| CN207501418U (en) * | 2017-10-16 | 2018-06-15 | 珠海格力电器股份有限公司 | Water-fetching flywheel and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107676952A (en) | 2018-02-09 |
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