CN217082795U - Single-impeller vortex type evaporation humidifier - Google Patents
Single-impeller vortex type evaporation humidifier Download PDFInfo
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- CN217082795U CN217082795U CN202220918490.3U CN202220918490U CN217082795U CN 217082795 U CN217082795 U CN 217082795U CN 202220918490 U CN202220918490 U CN 202220918490U CN 217082795 U CN217082795 U CN 217082795U
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- water tank
- driving motor
- basin
- impeller
- power panel
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Abstract
The utility model relates to the technical field of humidifiers, in particular to a single-impeller vortex evaporation humidifier, which comprises an upper mounting cover, wherein one end of the upper mounting cover is provided with a cylindrical shell, the inner side of the shell is provided with a water tank, one end of the water tank is provided with a heating module, one end of the upper mounting cover is provided with an air outlet, one end of the water tank is provided with an external driving motor, the output end of the driving motor is provided with a rotating impeller positioned in the water tank, the output end of the driving motor is fixedly connected with an axle sleeve, and the side wall of the axle sleeve is provided with a positioning groove; the utility model discloses a driving motor installs in the basin below, and rotatory impeller mounting passes the basin and drives rotatory impeller rotation in the basin, utilizes driving motor's pivot, makes driving motor and water spaced apart, avoids the high temperature vapor in the basin to bring harmful effects to driving motor, adopts driving motor to install in the basin below, as long as open the installation lid and can rinse convenient and fast to the basin.
Description
Technical Field
The utility model relates to a humidifier technical field specifically is a single impeller vortex formula evaporation humidifier.
Background
A humidifier is a household appliance that increases the humidity of a room. The humidifier can humidify a designated room, and can also be connected with a boiler or a central air-conditioning system to humidify the whole building. With the development of economy and the improvement of the living standard of people, the requirements of people on the quality and health of life are higher and higher. The air humidifier is a small household appliance which is slowly moved into many families all over the world and is indispensable for the families in dry areas. In order to meet the requirements of people on the use function and the aesthetic function of the air humidifier, the air humidifier has the advantages of more refined product types, richer shapes, more delicate materials and more attractive color.
The prior art has the following defects or problems:
1. regarding the position of motor installation, the product motor on the market is the flip-chip above the heating basin, and the impeller inserts the aquatic from surface of water upper portion and drives the rivers and rotate, and vapor blows off by the fan blade on motor upper portion again, because the motor is the rotating member, has lubricating oil, and lubricating oil contacts vapor for a long time, flows back to in the basin along ponding easily, makes the basin produce greasy dirt, and electrified parts such as motor work under high temperature and high humidity environment for a long time in addition, also is easy to accelerate ageing.
2. As the heating module is arranged below the water tank and the rotating part is arranged above the water tank in the products on the market, impurities such as calcium, magnesium and the like are easily generated in the water tank after heating, the impurities are attached to the bottom or the wall of the water tank, and the rotating part above the water tank needs to be detached firstly during cleaning, so that the cleaning is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a single-impeller vortex formula evaporation humidifier, including last installation lid, the shell is installed to the one end of going up the installation lid, the water tank that has the basin is installed to the shell inboard, the module that generates heat is installed to the one end of water tank, it is equipped with the air outlet to go up the installation lid and open, there is driving motor the water tank diapire outside, just driving motor's output runs through in the water tank diapire extends to the basin, the output is provided with the rotatory impeller that is arranged in the basin.
Optionally, the output end of the driving motor is fixedly connected with a shaft sleeve, a positioning groove is formed in the side wall of the shaft sleeve, the rotary impeller is detachably mounted on the side wall of the shaft sleeve through the positioning groove, and a sealing ring is arranged on the side wall of the output shaft of the driving motor.
Optionally, a blowing port is formed in one side of the end face of the upper mounting cover, a fan is fixedly mounted on the end face of the upper mounting cover, and an output port of the fan corresponds to the blowing port.
Optionally, the height of the water tank is half of the height of the housing.
Optionally, the water tank is cylindrical, a power supply board support is installed at one end, close to the heating module, of the water tank, the power supply board support is C-shaped, and the side wall of the power supply board support is matched with the side wall of the water tank.
Optionally, the heating module is composed of a C-shaped electric heating tube, and the heating module is located between the water tank and the power panel bracket.
Optionally, a sealing ring is installed at one end of the power panel support, and the sealing ring is installed on the side wall of the driving motor.
Optionally, the power panel bracket is made of one of polyphenylene sulfide, polyarylsulfone and polyphenyl ester.
Optionally, the driving motor is located at an eccentric position of the water tank, and the rotating impeller at the output end of the driving motor is also located at the eccentric position of the water tank, and is offset from the center of the water tank to the air outlet.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a driving motor installs in the basin below, and rotatory impeller mounting passes the basin and drives rotatory impeller rotation in the basin, utilizes driving motor's pivot, makes driving motor and water spaced apart, avoids the harmful effects that high temperature vapor in the basin brought driving motor.
2. The utility model discloses an install driving motor in the basin below, conveniently wash: for the heating water tank, because the water is continuously heated to generate water vapor, the heating water tank can generate impurities such as calcium, magnesium and the like, the water tank is required to be cleaned regularly, the driving motor is arranged below the water tank, the water tank can be cleaned as long as the upper mounting cover is opened, and the water tank is convenient and quick.
3. The utility model discloses can utilize simultaneously and accelerate the three factor of water evaporation: firstly, heating water by using a heating module to increase the temperature; secondly, the surface area of the water surface is large, a rotary impeller is additionally arranged in the water to rotate to drive the water flow to form a vortex, and the evaporation area is increased; thirdly, the air flow speed above the water surface, and the fan blows towards the water surface to increase the air flow speed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
fig. 3 is a top view of the present invention shown in fig. 1;
fig. 4 is a schematic structural view of the utility model after the shell is disassembled;
fig. 5 is a schematic structural view of the power panel bracket and the housing of the present invention after being disassembled;
fig. 6 is a front view of the present invention shown in fig. 5;
fig. 7 is a schematic view of a partial structure of fig. 2 according to the present invention.
The reference numbers illustrate:
1. an upper mounting cover; 2. a housing; 3. a water tank; 4. a power panel support; 5. a heat generating module; 6. a drive motor; 7. a shaft sleeve; 8. rotating the impeller; 9. an air outlet; 10. a fan.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.
Referring to fig. 1, 2 and 3, the present invention provides a single-impeller vortex evaporation humidifier, which includes an upper mounting cover 1, a cylindrical housing 2 is mounted at one end of the upper mounting cover 1, a water tank 3 with a water tank is mounted at the inner side of the housing 2, a heating module 5 is mounted at one end of the water tank 3, an air outlet 9 is opened at one end of the upper mounting cover 1, a driving motor 6 is mounted at the outer side of the bottom wall of the water tank 3, the output end of the driving motor 6 penetrates through the bottom wall of the water tank and extends into the water tank, and the output end is provided with a rotating impeller 8 located in the water tank; the water tank 3 and the shell 2 form a whole, the opening end of the water tank 3 is sealed by the upper mounting cover 1, the steam of the product can be discharged by utilizing the air outlet 9, the water tank 3 with the water tank can quickly evaporate water, the water flow can be driven to rotate by utilizing the rotary impeller 8, the driving motor 6 is arranged below the water tank, the rotating impeller 8 is arranged in the water tank, the rotating shaft of the driving motor 6 penetrates through the water tank to drive the rotating impeller 8 to rotate, so that the driving motor 6 is separated from water, the adverse effect of high-temperature water vapor in the water tank on the driving motor 6 is avoided, because the water tank 3 needs to continuously heat water to generate steam, impurities such as calcium, magnesium and the like can be generated in the water tank, the water tank needs to be cleaned regularly, the driving motor 6 is arranged below the water tank, the water tank can be cleaned as long as the upper mounting cover 1 is opened, and the water tank is convenient and fast.
Referring to fig. 2 and 7, the output end of the driving motor 6 is fixedly connected with the shaft sleeve 7, the side wall of the shaft sleeve 7 is provided with a positioning groove, the rotary impeller 8 is detachably mounted on the side wall of the shaft sleeve 7 through the positioning groove, the side wall of the output shaft of the driving motor 6 is provided with a sealing ring, and the rotary impeller 8 is mounted through the positioning groove on the side wall of the shaft sleeve 7, so that the rotary impeller 8 can be conveniently detached and mounted.
Referring to fig. 1 and 3, an air blowing port is formed in one side of the end surface of the upper mounting cover 1, a fan 10 is fixedly mounted on the end surface of the upper mounting cover 1, and an output port of the fan 10 corresponds to the air blowing port; an air flow can be formed by the installed fan 10, so that water vapor discharged from the air outlet 9 is driven;
the main structural components of the fan 10 are an impeller, a casing, an air inlet, a bracket, a motor, a belt pulley, a coupling, a silencer, a transmission part bearing, and the like.
The maximum allowable value of the bearing vibration of the fan 10 is:
the effective display of the bearing vibration speed is as follows: 11 mm/s.
Displaying the following values by using the bearing amplitude:
the synchronous rotating speed of the motor is 3000 r/min: the maximum allowable value is: 0.1mm dual amplitude;
the synchronous rotating speed of the motor is 1500 r/min: the maximum allowable value is: 0.2mm dual amplitude;
the synchronous rotating speed of the motor is 1000 r/min: the maximum allowable value is: 0.31mm dual amplitude;
the synchronous rotating speed of the motor is 750 revolutions per minute: the maximum allowable value is: 0.4mm dual amplitude;
the synchronous rotating speed of the motor is 600 revolutions per minute: the maximum allowable value is: 0.5mm dual amplitude;
the synchronous rotating speed of the motor is 500 r/min: the maximum allowable value is: 0.6mm double amplitude.
Referring to fig. 4, 5 and 6, the water tank 3 is cylindrical, a power panel support 4 is mounted at one end of the water tank, which is close to the heating module 5, the power panel support 4 is C-shaped, the side wall of the power panel support is matched with the side wall of the water tank 3, the height of the water tank 3 is half of the height of the shell 2, the heating module 5 is composed of C-shaped electric heating pipes, and the heating module 5 is located between the water tank 3 and the power panel support 4; the structure fitting degree of the power panel support 4 and the water tank 3 is better, the heating module 5 is conveniently blocked by the power panel support 4, so that leads of the driving motor 6 are reduced, the height of the water tank 3 is reasonably set, and the use is convenient;
the electric heating tube is a tubular electric heating element and is composed of a metal tube, a spiral resistance wire, crystallized magnesium oxide powder and the like. The electric heating tube product is generally made of high-quality imported stainless steel tubes, imported high-temperature magnesium oxide powder, high-quality electric heating wires and other materials into a heating element, and is made of stainless steel into other structural parts, so that the electric heating tube product has the characteristics of excellent overall performance, super-long service life and easiness in maintenance. The high-temperature resistance wires are uniformly distributed in the stainless steel seamless tube, and the crystallized magnesium oxide powder with good heat conduction performance and insulation performance is filled in the gap part, so that the structure is advanced, the heat efficiency is high, the heating is uniform, and when current flows in the high-temperature resistance wires, the generated heat is diffused to the surface of the metal tube through the magnesium oxide powder and then is transferred to a heated member or air, thereby achieving the purpose of heating.
Referring to fig. 1 and 4, a sealing ring is installed at one end of a power panel support 4, the sealing ring is installed at a side wall position of a driving motor 6, and the power panel support 4 is made of one of polyphenylene sulfide, polyarylsulfone and polyphenyl ester; utilize the sealing washer can guarantee the leakproofness between 6 output shafts of driving motor and the water tank 3 to avoid leaking in the basin, and the polyphenylene sulfide of chooseing for use, polyarylsulfone, polyphenyl ester all have the high temperature resistance of preferred, thereby make things convenient for subsequent use.
Referring to fig. 2 and 4, the driving motor 6 is located at an eccentric position of the water tank 3, and the rotating impeller 8 at the output end of the driving motor 6 is also located at the eccentric position of the water tank 3 and is offset from the center of the water tank 3 to the air outlet 9; guarantee that 8 positions of rotatory impeller set up the preferred, when driving motor 6 drives the water in the water tank 3 through rotatory impeller 8 and rotates to it is great to realize the mobile degree between the water.
The utility model discloses a work flow and principle: when the humidifier is used, a proper amount of water is added into a water tank in the water tank 3, the driving motor 6 is started to drive the rotary impeller 8 to rotate, so that the water in the water tank 3 rotates along with the rotary impeller 8 to form a vortex, meanwhile, the heating module 5 starts to heat the water in the water tank, the fan 10 starts to work, airflow quickly passes through the water surface, water vapor evaporated on the upper portion of the water tank is driven to blow out of the environment from the air outlet 9, and the effect of improving the environment humidity is achieved. In addition, a certain space is reserved between the shell 2 and the water tank 3, so that high temperature in the water tank 3 is prevented from being transmitted to the shell 2, and scalding is avoided.
The above description is for further details of the present invention, and it is not assumed that the embodiments of the present invention are limited to these descriptions, and it is obvious to those skilled in the art that the present invention can be implemented by a plurality of simple deductions or replacements without departing from the concept of the present invention, and all should be considered as belonging to the protection scope defined by the claims submitted by the present invention.
Claims (9)
1. The utility model provides a single-impeller vortex formula evaporation humidifier, includes installation lid (1), shell (2) are installed to the one end of installing lid (1) on, water tank (3) that have the basin, its characterized in that are installed to shell (2) inboard: heating module (5) are installed to the one end of water tank (3), air outlet (9) have been seted up in last installation lid (1), driving motor (6) are installed in water tank (3) diapire outside, just the output of driving motor (6) runs through in the water tank diapire extends to the basin, the output is provided with rotatory impeller (8) that are arranged in the basin.
2. A single impeller vortex evaporative humidifier according to claim 1, wherein: the output fixedly connected with axle sleeve (7) of driving motor (6), positioning groove has been seted up to the lateral wall of axle sleeve (7), rotatory impeller (8) pass through positioning groove demountable installation at the lateral wall of axle sleeve (7), just the lateral wall of driving motor (6) output shaft is provided with the sealing washer.
3. A single impeller vortex evaporative humidifier according to claim 1, wherein: the air blowing device is characterized in that an air blowing opening is formed in one side of the end face of the upper mounting cover (1), a fan (10) is fixedly mounted on the end face of the upper mounting cover (1), and an output port of the fan (10) corresponds to the air blowing opening.
4. A single impeller vortex evaporative humidifier according to claim 1, wherein: the height of the water tank (3) is half of the height of the shell (2).
5. A single impeller vortex evaporative humidifier according to claim 1, wherein: the water tank (3) is cylindrical, a power panel support (4) is installed at one end, close to the heating module (5), of the water tank, the power panel support (4) is C-shaped, and the side wall of the power panel support is matched with the side wall of the water tank (3).
6. The single impeller vortex evaporative humidifier of claim 5, wherein: the heating module (5) is composed of a C-shaped electric heating pipe, and the heating module (5) is positioned between the water tank (3) and the power panel bracket (4).
7. A single impeller vortex evaporative humidifier according to claim 6, wherein: the sealing ring is installed at one end of the power panel support (4), and the sealing ring is installed on the side wall of the driving motor (6).
8. The single impeller vortex evaporative humidifier of claim 5, wherein: the power panel bracket (4) is made of one of polyphenylene sulfide, polyarylsulfone and polyphenyl ester.
9. A single impeller vortex evaporative humidifier according to claim 1, wherein: the driving motor (6) is located at the eccentric position of the water tank (3), the rotating impeller (8) at the output end of the driving motor (6) is also located at the eccentric position of the water tank (3), and the water tank (3) deviates from the air outlet (9) from the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220918490.3U CN217082795U (en) | 2022-04-20 | 2022-04-20 | Single-impeller vortex type evaporation humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220918490.3U CN217082795U (en) | 2022-04-20 | 2022-04-20 | Single-impeller vortex type evaporation humidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217082795U true CN217082795U (en) | 2022-07-29 |
Family
ID=82500850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220918490.3U Active CN217082795U (en) | 2022-04-20 | 2022-04-20 | Single-impeller vortex type evaporation humidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217082795U (en) |
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2022
- 2022-04-20 CN CN202220918490.3U patent/CN217082795U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220928 Address after: Building 2, No. 71, Xinle 3rd Road, Lile, Jianghai District, Jiangmen City, Guangdong Province, 529000 (Self-edited Area B) Patentee after: JIANGMEN HENGTONG HIGH-TECH CO.,LTD. Address before: 529000 self compiled Zone E, first floor, building 2, No. 71, lile Xinle Third Road, Jianghai District, Jiangmen City, Guangdong Province Patentee before: Jiangmen Defei Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |