CN214536558U - High-speed centrifugal atomizing disc and air conditioner outdoor unit using same - Google Patents
High-speed centrifugal atomizing disc and air conditioner outdoor unit using same Download PDFInfo
- Publication number
- CN214536558U CN214536558U CN202120431806.1U CN202120431806U CN214536558U CN 214536558 U CN214536558 U CN 214536558U CN 202120431806 U CN202120431806 U CN 202120431806U CN 214536558 U CN214536558 U CN 214536558U
- Authority
- CN
- China
- Prior art keywords
- atomizing
- speed centrifugal
- plate
- atomization
- centrifugal atomizing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a high-speed centrifugal atomizing disk, include: the drive motor establishes the passageway that overflows that supplies gaseous and liquid circulation in, and first atomization board sets up on the drive motor, the flabellum is annular array and distributes and locks the upper surface of first atomization board, second atomization board is located first atomization board with the top of flabellum, and with the passageway that overflows communicates with each other the department and has seted up a plurality of through-holes, not only can improve atomization effect, and can strengthen the directionality for atomizing back liquid, has strengthened holistic cooling effect simultaneously.
Description
Technical Field
The utility model relates to an atomizing disk, especially high-speed centrifugal atomizing disk and use outer machine of air conditioner of this structure.
Background
Air conditioners are an indispensable device in buildings of society at present. When the summer is hot, the air conditioner can send cold air indoors to reduce the indoor temperature. Because the outdoor unit of the air conditioner is mostly arranged outdoors, the heat dissipation of the outdoor unit is poor under the conditions of high temperature and sunshine. Not only reduces the refrigeration efficiency of the air conditioner, but also increases the energy consumption of the air conditioner.
In order to cool the compressor of the air conditioner external unit, the condensed water generated by the air conditioner is recycled and conveyed to the end of the air conditioner fin, and the condensed water is atomized by the atomization device, so that the effect of cooling the air conditioner external unit is achieved. Common atomizing heads include rotary atomizing disks and pressure atomizing heads. The rotary atomizing disk atomizes feed liquid by centrifugal force generated by a rotating disk rotating at high speed. However, the rear head of a common rotary atomizing head is provided with a driving motor, and the motor generates heat when in operation, so that the energy consumption is increased. Meanwhile, the atomizing disc sprays atomized liquid to the periphery, and the atomized liquid has no directivity and cannot well cool an air conditioner outdoor unit. The pressure type atomizing head is generally arranged on the upper edge of an air conditioner external unit, so that the atomizing range is small. If the device is installed on the side, the device needs to be additionally installed, and the cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high-speed centrifugation atomizing disk can effectively solve above-mentioned problem.
The utility model discloses a realize like this:
a high speed centrifugal atomizing disc comprising:
the driving motor is internally provided with a flow passage for gas and liquid to flow through,
a first atomization plate arranged on the driving motor,
the fan blades are distributed in an annular array and locked on the upper surface of the first atomizing plate,
the second atomization plate is arranged above the first atomization plate and the fan blades, and a plurality of through holes are formed in the communication position of the second atomization plate and the flow passage.
The second atomization plate, the first atomization plate and the driving motor are arranged in the first atomization plate, and the second atomization plate, the first atomization plate and the driving motor are arranged in the second atomization plate.
As a further improvement, a plurality of flow guide slopes are further arranged between the first atomization plate and the second atomization plate, and the flow guide slopes are arranged above the through holes.
As a further improvement, the plurality of flow guiding slopes correspond to the plurality of through holes one to one.
As a further improvement, the flow guiding slope is a slope surface, and the slope surface is used for guiding water to flow from the through hole to the second atomization plate.
As a further improvement, the number of the fan blades is odd.
As a further improvement, the second atomization plate is in a circular truncated cone structure and is inclined to the fin surface of the air conditioner external unit.
An air conditioner outdoor unit comprises the high-speed centrifugal atomizing disc.
As a further improvement, the high-speed centrifugal atomizing disk is arranged on the side surface of an air conditioner external unit.
The utility model has the advantages that:
1. the utility model discloses can produce the negative pressure through the rotation of flabellum, through the continuous inhaled air of through-hole, can siphon away the inside steam of driving motor, for the driving motor cooling, reduced driving motor's the condition of generating heat.
2. The utility model discloses an interval of second atomization board and first atomization board is shorter for liquid and atomizing disk's contact is comparatively complete, and slope processing has been done to water conservancy diversion slope simultaneously, can help water to flow to the second atomization board from the through-hole on, improves atomizing effect, prevents that liquid from not meeting second atomization board and just being thrown away, forms big water droplet, incomplete atomization phenomenon.
3. The utility model discloses install the side at the outer machine of air conditioner with second atomization board and first atomization board, after producing the air current through the flabellum, can plan the removal of atomizing back liquid, make its partial to outer quick-witted fin face of air conditioner to reach better cooling effect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a high-speed centrifugal atomizing disk of the present invention viewed from above.
Fig. 2 is a schematic structural diagram of the high-speed centrifugal atomizing disk of the present invention.
Fig. 3 is a schematic drawing of the suction route of the high-speed centrifugal atomizing disk of the present invention.
Fig. 4 is a schematic diagram of the water absorption and atomization route of the high-speed centrifugal atomizing disk of the present invention.
In the figure: 2; a second atomization plate, 3; a first atomization plate 4; a fan blade,
5; mounting holes 6; a diversion slope 7; a through hole 8; the motor is driven.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example 1
Referring to fig. 1-4, a high speed centrifugal atomizing disk comprising: the driving motor 8 is internally provided with a flow passage for gas and liquid to flow through, the first atomization plate 3 is arranged on the driving motor 8, the fan blades 4 are distributed in an annular array and locked on the upper surface of the first atomization plate 3, the second atomization plate 2 is arranged above the first atomization plate 3 and the fan blades 4, a plurality of through holes 7 and a plurality of mounting holes 5 are arranged at the communication part of the flow passage, the mounting holes 5 penetrate through the second atomization plate 2, the first atomization plate 3 and the driving motor 8 and lock the first atomization plate 3, the first atomization plate, the second atomization plate and the driving motor 8 together through screws, negative pressure generated when the fan blades 4 rotate can be absorbed through the through holes 7, hot gas in the driving motor 8 can be absorbed away, the temperature of the driving motor 8 is reduced, the heating condition of the driving motor 8 is reduced, the distance between the second atomization plate and the first atomization plate is shorter, so that the liquid and the atomization plate are completely contacted, the atomization effect is improved.
Further, first atomization plate 3 with still be equipped with a plurality of water conservancy diversion slopes 6 between the second atomization plate 2, water conservancy diversion slope 6 set up in the top of through-hole 7, it is preferred a plurality of water conservancy diversion slope 6 and a plurality of through-hole 7 one-to-one can all lead through-hole 7 inspiratory water, makes all by inspiratory water homoenergetic enough be led to carry out abundant contact atomization on the second atomization plate 2.
Preferably, the flow guiding slope 6 is a slope surface, and the slope surface is used for guiding water to flow from the through hole 7 to the second atomization plate 2, so as to provide a path for water circulation and improve the atomization effect of water.
Preferably, the number of the fan blades 4 is odd, so that the vibration of the whole atomizing disk during rotation can be reduced.
Preferably, the rotation speed of the driving motor 8 can reach 10000r/mi n.
Further, the fan blades 4 are inclined in the rotating direction thereof.
The working principle of the embodiment is as follows:
the driving motor 8 is started, the driving motor 8 drives the fan blade 4 to rotate, centrifugal force is generated to throw out air between the first atomization plate 3 and the second atomization plate 2, negative pressure is generated, air is sucked from the through hole 7, the air can enter from the overflowing channel of the driving motor 8, the air in the first atomization plate 3 and the second atomization plate 2 can be continuously taken away along with the rotation of the fan blade 4 to form air flow, heat generated during the operation of the driving motor 8 can be taken away, water can flow into the overflowing channel along the through hole 7 and flow onto the second atomization plate 2 along the flow guide slope 6, the water is atomized after contacting with the disc surface of the second atomization plate 2, the water can diffuse around under the action of high-speed centrifugation, and the sucked air can press the water of the through hole 7 on the second atomization plate 2 when entering the first atomization plate 3 and the second atomization plate 2 due to the condition of negative pressure, so that the atomization effect is increased, atomized water can be influenced by airflow and moves towards the fins of the air conditioner external unit along with the airflow, so that the directivity of atomized liquid is enhanced, and the cooling effect is enhanced.
Example 2
The utility model provides an outer machine of air conditioner, contains embodiment 1 a high-speed centrifugal atomizing dish, high-speed centrifugal atomizing dish sets up the side at outer machine of air conditioner, can make outer machine of air conditioner atomizing effect more obvious.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. High-speed centrifugal atomizing dish, its characterized in that includes:
a driving motor (8) which is internally provided with a flow passage for the circulation of gas and liquid,
a first atomization plate (3) arranged on the drive motor (8),
fan blades (4) which are distributed in an annular array and locked on the upper surface of the first atomizing plate (3),
a second atomization plate (2) arranged above the first atomization plate (3) and the fan blades (4),
and a plurality of through holes (7) are arranged at the communication part of the flow passage.
2. The high-speed centrifugal atomizing disk according to claim 1, further comprising a plurality of mounting holes (5), wherein the mounting holes (5) penetrate through the second atomizing plate (2), the first atomizing plate (3) and the driving motor (8) and lock the second atomizing plate, the first atomizing plate and the driving motor together through screws.
3. The high-speed centrifugal atomizing disk according to claim 1, wherein a plurality of flow guiding slopes (6) are further disposed between the first atomizing plate (3) and the second atomizing plate (2), and the flow guiding slopes (6) are disposed above the through holes (7).
4. A high-speed centrifugal atomizing disc according to claim 3, characterized in that a plurality of said flow guiding slopes (6) correspond one-to-one with a plurality of said through holes (7).
5. The high-speed centrifugal atomizing disk according to claim 4, characterized in that said flow guiding slopes (6) are slope surfaces for guiding water from the through holes (7) to the second atomizing plate (2).
6. A high speed centrifugal atomizing disc according to claim 1, characterized in that the number of said fan blades (4) is an odd number.
7. The high-speed centrifugal atomizing disc as claimed in claim 1, wherein said second atomizing plate (2) is of a circular truncated cone structure and is inclined to the air conditioner external fin surface.
8. An outdoor unit for air conditioners, characterized by comprising a high-speed centrifugal atomizing disk as claimed in claims 1 to 7.
9. The high-speed centrifugal atomizing disk according to claim 8, wherein said high-speed centrifugal atomizing disk is disposed on a side surface of an air conditioner outdoor unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120431806.1U CN214536558U (en) | 2021-02-26 | 2021-02-26 | High-speed centrifugal atomizing disc and air conditioner outdoor unit using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120431806.1U CN214536558U (en) | 2021-02-26 | 2021-02-26 | High-speed centrifugal atomizing disc and air conditioner outdoor unit using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214536558U true CN214536558U (en) | 2021-10-29 |
Family
ID=78259132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120431806.1U Active CN214536558U (en) | 2021-02-26 | 2021-02-26 | High-speed centrifugal atomizing disc and air conditioner outdoor unit using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214536558U (en) |
-
2021
- 2021-02-26 CN CN202120431806.1U patent/CN214536558U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1914968A (en) | Method and system for cooling high power density devices | |
| WO2011137855A1 (en) | Energy-saving device for air conditioner outdoor unit and method thereof | |
| US11855511B2 (en) | Wind power generation unit, electric motor, and airflow delivery device for electric motor air gap | |
| CN106885399B (en) | Radiating subassembly and refrigerating plant | |
| CN214536558U (en) | High-speed centrifugal atomizing disc and air conditioner outdoor unit using same | |
| CN101201063A (en) | Turbo fan and air conditioner having the same | |
| CN109185197B (en) | Novel atomizing heat sink based on fan | |
| CN114465432A (en) | Birotor driving motor with good heat dissipation effect | |
| CN201810588U (en) | Centrifugal fan volute | |
| CN1517605A (en) | Integral air conditioner | |
| CN213598536U (en) | Belt pulley capable of forming directional airflow | |
| CN113623893B (en) | Energy-saving consumption-reducing type refrigeration equipment with double refrigeration sheets | |
| CN202652794U (en) | Forced air-cooling radiator using synthetic jet technology | |
| CN214492456U (en) | Parking air conditioner | |
| CN211650480U (en) | Backward centrifugal wind wheel, air purification device and air conditioner indoor unit | |
| US5076972A (en) | Evaporative air conditioner with rotary fan serving as fluid supplier, atomizer and blower | |
| CN211314969U (en) | Double-sided flywheel | |
| CN219828985U (en) | Window type air conditioner | |
| CN221033208U (en) | Mute fan capable of reducing fan blade frequency multiplication | |
| CN214332881U (en) | Noise reduction structure of outdoor unit of air conditioner | |
| CN209782871U (en) | Upper water injection type desktop air conditioner | |
| CN221098858U (en) | Closed evaporative cooling-condensing water chilling unit | |
| CN213628105U (en) | Air cooler electric fan structure and evaporative air cooler | |
| CN217761388U (en) | Impeller structure and centrifugal fan comprising same | |
| CN214664912U (en) | High efficiency cooling circulation fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: High speed centrifugal atomization disc and air conditioning external unit using this structure Effective date of registration: 20230526 Granted publication date: 20211029 Pledgee: Agricultural Bank of China Limited Xiamen Lianqian Branch Pledgor: XIAMEN JINMING ENERGY SAVING TECHNOLOGY Co.,Ltd. Registration number: Y2023980041677 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |