CN211451259U - Hot mist sterilization humidifier - Google Patents
Hot mist sterilization humidifier Download PDFInfo
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- CN211451259U CN211451259U CN202020162139.7U CN202020162139U CN211451259U CN 211451259 U CN211451259 U CN 211451259U CN 202020162139 U CN202020162139 U CN 202020162139U CN 211451259 U CN211451259 U CN 211451259U
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Abstract
The utility model discloses a hot fog sterilization humidifier, which comprises a base, a water tank and a fog outlet channel, wherein the water tank is detachably arranged on the base, a drainer is arranged between the bottom of the water tank and a water storage tank, the base is provided with the water storage tank, a first groove communicated with the water storage tank and an atomizer positioned at the bottom of the first groove; the base is also provided with a second groove which is not communicated with the first groove and a heating body positioned at the bottom of the second groove, and the second groove is communicated with the water storage tank; the base is provided with a shielding cover which comprises a housing, and the housing is communicated with the upper end of the first groove and the upper end of the second groove and the lower end of the mist outlet channel. The utility model provides a hot fog degerming humidifier can produce high temperature hot fog through high temperature heating and improve degerming virus killing effect, provides the hot fog of higher temperature simultaneously and satisfies user's actual need.
Description
Technical Field
The utility model belongs to the technical field of domestic appliance and specifically relates to a hot fog degerming humidifier is related to.
Background
This section merely provides background information related to the present application so as to enable those skilled in the art to more fully and accurately understand the present application, which is not necessarily prior art.
Various forms of sterilization means exist in the humidifier industry, such as UV sterilization, electrolytic sterilization and heat sterilization, and heat sterilization is the best solution recognized at present from the viewpoint of sterilization and user experience.
At present, the humidifier industry uses a heating mode to perform sterilization, and a plurality of machines are provided. The existing humidifier for providing hot mist has the realization principle that: the bottom of the humidifier is provided with a heating body used for heating water to sterilize, and the heating body is used for heating the water and then providing hot water for the atomizer to atomize the hot water to generate hot mist. In the prior art, hot water is obtained by heating firstly and then hot water is supplied to the atomizer, the hot water can cause the temperature of the atomizer to rise, so that the working stability of the atomizer is influenced, and therefore, the temperature of the hot water must not exceed the allowable working temperature of the atomizer, so that the heating temperature of the water cannot be too high, the heating and sterilizing effect of the water is limited, and the humidifier cannot generate hot mist with enough temperature to meet the actual needs of users.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a hot fog degerming humidifier can produce high temperature hot fog through high temperature heating and improve degerming virus killing effect, provides the hot fog of higher temperature simultaneously in order to satisfy user's actual need.
The utility model provides a hot fog sterilization humidifier, which comprises a base, a water tank and a fog outlet channel, wherein the water tank is detachably arranged on the base, a drainer is arranged between the bottom of the water tank and a water storage tank, the base is provided with the water storage tank, a first groove communicated with the water storage tank and an atomizer positioned at the bottom of the first groove; the base is also provided with a second groove which is not communicated with the first groove and a heating body positioned at the bottom of the second groove, and the second groove is communicated with the water storage tank; the base is provided with a shielding cover which comprises a housing, and the housing is communicated with the upper end of the first groove and the upper end of the second groove and the lower end of the mist outlet channel.
In a preferred embodiment, a first water inlet is formed in the side wall of the first groove, and a first water inlet channel is formed between the first water inlet and the water storage tank; the lateral wall of the second groove is provided with a second water inlet, and a second water inlet channel is arranged between the second water inlet and the water storage tank.
In a preferred embodiment, the first water inlet channel and the second water inlet channel are respectively communicated with two opposite ends of the water storage tank.
In a preferred embodiment, the isolation cover and the bottom of the water tank are of an integral structure or a split structure.
In a preferred embodiment, a first guide cylinder and a second guide cylinder are arranged on the bottom side surface of the housing, and a mist guide opening is further formed in the housing; the first guide cylinder cover is arranged on the first groove or the lower tail end of the first guide cylinder is inserted into the first groove, the first groove and the first guide cylinder jointly form an atomization cavity, the second guide cylinder cover is arranged on the second groove or the lower tail end of the second guide cylinder is inserted into the second groove, the second groove 14 and the second guide cylinder jointly form a heating cavity, and the isolation cover is located below the water tank and is communicated with the lower tail end of the mist outlet channel.
In a preferred embodiment, a third guide cylinder is further arranged on the bottom side surface of the housing, the third guide cylinder is located between the first guide cylinder and the second guide cylinder, the upper tail end of the first guide cylinder and the upper tail end of the second guide cylinder are both communicated with the third guide cylinder, and the mist guide port is arranged at the upper tail end of the third guide cylinder.
In a preferred embodiment, a third groove is arranged on the base and positioned between the first groove and the second groove; the lower tail end of the third guide cylinder is covered on the third groove, or the lower tail end of the third guide cylinder is inserted into the third groove, and the third guide cylinder and the third groove jointly form a mixing cavity.
In a preferred embodiment, the bottom position of the third groove is higher than the bottom position of the second groove, and a water guide groove is arranged between the bottom of the third groove and the second groove so as to guide the condensed water in the third groove to the second groove through the water guide groove.
In a preferred embodiment, the bottom of the third groove is provided as a gradually downwardly inclined structure toward the second groove; or/and the second guide cylinder is inserted into the second groove, and a drainage channel is also arranged between the second guide cylinder and the second groove and is a through groove or a vertical groove arranged on the second guide cylinder.
In a preferred embodiment, a fan and an air duct communicated with the fan are further arranged on the base; and the air guide part is communicated with the third guide cylinder, and the air duct is connected with the third guide cylinder by the air guide part.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses a set up mutually independent first recess and second recess on the base, supply water for first recess and second recess through first inlet channel, second inlet channel respectively by the aqua storage tank of establishing on the base, let first recess and second recess mutually noninterference to reduce and avoid establishing the work of establishing the atomizer in first recess bottom at the heat-generating body of second recess bottom production completely even, can bring following many-sided beneficial effect at least: firstly, the limitation that the heating temperature of water is limited by an atomizer in the prior art is overcome, higher heating temperature can be used in the humidifier, the sterilization and disinfection capacity of water is improved through high-temperature heating, and the working stability and reliability of the humidifier are improved; secondly, only the heat-generating body produces hot fog to the water heating in the second recess, and not to the water heating in the whole aqua storage tank, not only can not influence the stability of atomizer because of the heating, still have the characteristics that the heating is fast, heating efficiency is high, can produce a large amount of hot fog fast. Therefore, the utility model discloses be favorable to improving the hot fog temperature and improve degerming virus killing effect, and let the job stabilization of humidifier reliable, still ensure through producing a large amount of hot fogs fast that finally can satisfy user's actual need from the hot fog temperature of fog outlet channel top exhaust.
Drawings
Fig. 1 is an exploded view of a thermal mist sterilization humidifier.
Fig. 2 is a schematic view of the structure of the shield with the bottom facing upward.
Fig. 3 is a schematic top view of the base.
Fig. 4 is a schematic view of a partial half-section structure of the thermal mist sterilization humidifier.
Fig. 5 is a schematic view of the internal structure of the hot mist sterilization humidifier.
In the figure, bold arrows indicate the flow direction of the mist, and arrows indicated by broken lines indicate the flow direction of the return water.
Detailed Description
To further clarify the technical solutions and effects adopted by the present application to achieve the intended purpose, the following detailed description is given with reference to the accompanying drawings and preferred embodiments according to the present application. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
As shown in fig. 1-5. The utility model discloses a hot fog sterilization humidifier (also called as humidifier for short), which comprises a base 1, a water tank 2, an isolation cover 3 and a fog outlet channel 4; the base 1 is provided with a water storage tank 11, a first groove 12, a second groove 14, an atomizer 18 (the atomizer 18 generally adopts an ultrasonic atomization sheet) positioned at the bottom of the first groove 12, and a heating element 19 (the heating element 19 generally adopts an electric heating tube or an electric heating wire) positioned at the bottom of the second groove 14, wherein the first groove 12 and the second groove 14 are independent and not communicated with each other, and the first groove 12 and the second groove 14 are both communicated with the water storage tank 11; the isolation cover 3 comprises a cover shell arranged on the base 1, and the upper end of the first groove 12 and the upper end of the second groove 14 are communicated with the lower end of the mist outlet channel 4 by the cover shell; the water tank 2 is detachably mounted on the base 1, and a drainer is arranged between the bottom of the water tank 2 and the water storage tank 11 to control the water tank 2 to supply water to the water storage tank 11 through the drainer.
The utility model discloses a separately set up first recess 12 and second recess 14 and realize the isolation between atomizer 18 and the heat-generating body 19, reduce the heat influence atomizer 18's that the heat-generating body 19 produced completely even job stabilization nature, both mutual independence mutual noninterference. Particularly, the utility model discloses provide normal atmospheric temperature water to first recess 12 and second recess 14 respectively by aqua storage tank 11. The atomizer 18 oscillates the normal-temperature water in the first groove 12 to generate normal-temperature steam fog at the upper end of the first groove 12; the normal temperature water entering the second groove 14 is heated by the heating element 19 into hot water (even boiled water) with higher temperature for sterilization, so that hot mist is generated at the upper end of the second groove 14; the normal temperature steam fog and the hot fog enter the housing of the isolation cover 3 to be mixed, the normal temperature steam fog and the hot fog play a role in sterilizing and disinfecting the normal temperature steam fog in the heat exchange process, and the hot fog finally formed by mixing enters the fog outlet channel 4 and is discharged from the top of the fog outlet channel 4. Therefore, the utility model discloses can produce following beneficial technological effect at least:
firstly, the higher heating temperature can be used to improve the sterilization capability of the water, and the effective isolation between the atomizer 18 and the heating body 19 ensures the stable and reliable operation of the humidifier. This is because the hot water generated by the second groove 14 hardly transfers heat to the atomizer 18 affecting the bottom of the first groove 12, so that the operational stability and reliability of the atomizer 18 are not affected by the second groove 14, thereby overcoming the limitation that the water heating temperature is limited by the atomizer 18 in the prior art, and allowing the humidifier to use a higher heating temperature to improve the sterilization capability of the water.
Secondly, the utility model discloses only let aqua storage tank 11 provide part normal atmospheric temperature water for second recess 14 and let heat-generating body 19 heat production hot mist to the water heating to in whole aqua storage tank 11 to the heating is fast and heating efficiency is high, can produce a large amount of hot mist fast.
Therefore, the utility model discloses be favorable to improving the hot fog temperature and improve degerming virus killing effect, and let the job stabilization of humidifier reliable, still ensure through producing a large amount of hot fogs fast that final follow 4 top exhaust hot fog temperatures of fog-out passageway can satisfy user's actual need.
A first water inlet 121 is formed in the side wall of the first groove 12, and a first water inlet channel 13 is formed between the first water inlet 121 and the water storage tank 11; the side wall of the second groove 14 is provided with a second water inlet 141, and a second water inlet passage 15 is arranged between the second water inlet 141 and the water storage tank 11. Therefore, the water storage tank 11 supplies water to the first groove 12 and the second groove 14 through the first water inlet channel 13 and the second water inlet channel 15 respectively, and in the working process of the humidifier, high-temperature hot water generated in the second groove 14 boils and rolls over to flow to the second water inlet channel 15 instead of directly flowing back to the water storage tank 11 after overflowing from the second water inlet 141, so that enough buffer capacity is provided for the hot water through the second water inlet channel 15, the hot water overflowing from the second groove 14 hardly flows back to the water storage tank 11 really, the hot water hardly flows into the first groove 12 through the first water inlet channel 13, and the possibility that the hot water generated in the second groove 14 has negative influence on the atomizer 18 in the first groove 12 is reduced or even avoided.
Further, first inhalant canal 13 and second inhalant canal 15 communicate the double-phase opposite end of aqua storage tank 11 respectively, like this, even the hot water that spills over from second recess 14 has surpassed second inhalant canal 15 to hydrothermal buffer memory ability, very little hot water flows back to after the aqua storage tank 11, take place the heat exchange with the normal atmospheric temperature water in the aqua storage tank 11 fast, and hot water flows into first inhalant canal 13 after the opposite end from the one end of aqua storage tank 11 again very difficultly, be favorable to reducing the hot water that produces in the second recess 14 and produce the possibility of negative effect to atomizer 18 in the first recess 12, thereby improve the job stabilization nature and the reliability of humidifier.
The isolation cover 3 and the bottom of the water tank 2 are of an integral structure. Or the isolation cover 3 and the water tank 2 are in a split structure so as to be convenient for cleaning the isolation cover 3.
Preferably, the bottom side surface of the housing is provided with a first guide cylinder 31 and a second guide cylinder 32, and the housing is further provided with a mist guide port 34. When the isolation hood 3 is installed on the base 1, the first guide cylinder 31 is covered on the first groove 12 or the lower end of the first guide cylinder 31 is inserted into the first groove 12, the first groove 12 and the first guide cylinder 31 jointly form an atomization cavity, the second guide cylinder 32 is covered on the second groove 14 or the lower end of the second guide cylinder 32 is inserted into the second groove 14, and the second groove 14 and the second guide cylinder 32 jointly form a heating cavity. When the water tank 2 is mounted on the base 1 again, the shielding case 3 is located below the water tank 2, and the mist guide opening 34 communicates with the lower end of the mist outlet passage 4.
The housing can have various embodiments, for example, the housing can be a cavity or a plate. When the housing is a closed cavity, the upper ends of the first guide cylinder 31 and the second guide cylinder 32 are both communicated with the cavity of the housing, and the mist guide port 34 is also communicated with the cavity of the housing, so that a mixing cavity for mixing the normal-temperature vapor mist and the hot mist is formed in the cavity of the housing.
In order to facilitate cleaning of the interior of the housing, it is preferable that the housing has a plate-like structure. No matter the housing is of a cavity structure or a plate structure, a third guide cylinder 33 is further arranged on the bottom side face of the housing, the third guide cylinder 33 is located between the first guide cylinder 31 and the second guide cylinder 32, the upper tail end of the first guide cylinder 31 and the upper tail end of the second guide cylinder 32 are communicated with the third guide cylinder 33, and the mist guide port 34 is arranged at the upper tail end of the third guide cylinder 33. Specifically, the upper end of the first guide cylinder 31 is provided with a first notch 311, and the first guide cylinder 31 is communicated with the third guide cylinder 33 through the first notch 311; the second guide cylinder 32 has a second notch 321 at the upper end thereof, and the second guide cylinder 32 communicates with the third guide cylinder 33 through the second notch 321. Therefore, the normal temperature steam fog generated in the atomizing chamber enters the third guide cylinder 33 from the first notch 311, the hot fog generated in the heating chamber enters the third guide cylinder 33 from the second notch 321, a mixing chamber is formed between the third guide cylinder 33 and the base 1, the hot fog performs sterilization and disinfection on the normal temperature steam in the heat exchange process in the mixing chamber, and the finally formed hot fog enters the fog outlet channel 4 from the fog outlet 34 and is discharged.
Preferably, the base 1 is provided with a third groove 16 located between the first groove 12 and the second groove 14, when the cage 3 is mounted on the base 1, the lower end of the third guide cylinder 33 is covered on the third groove 16, or the lower end of the third guide cylinder 33 is inserted into the third groove 16, and the third guide cylinder 33 and the third groove 16 together form a mixing chamber for providing heat exchange between the normal temperature steam fog and the hot fog.
The normal temperature steam fog and the hot fog are mixed in the mixing cavity to generate condensed water in the heat exchange process. For this purpose, the bottom of the third groove 16 is higher than the bottom of the second groove 14, a water guide channel 161 is provided between the bottom of the third groove 16 and the second groove 14 (as shown in fig. 2, the water guide channel 161 is a notch provided on the common side wall of the third groove 16 and the second groove 14), and the condensed water in the third groove 16 is guided to the second groove 14 through the water guide channel 161. Even more, the bottom of the third groove 16 may be provided with a gradually downwardly inclined structure toward the second groove 14, facilitating the flow of the condensed water into the second groove 14 through the water chute 161 along the bottom slope of the third groove 16. And, when the second guide cylinder 32 is inserted into the second groove 14, a water drainage channel 322 is further provided between the second guide cylinder 32 and the second groove 14, the water drainage channel 322 may be a through groove or a vertical groove provided on the second guide cylinder 32, for example, a vertical groove 323 corresponding to the water guiding groove 161 is provided on the outer side wall of the second guide cylinder 32, and the vertical groove 323 provides the condensed water to be guided and retained back into the second groove 14 when the second guide cylinder 32 is inserted into the second groove 14.
Furthermore, the mist guiding opening 34 has an upwardly extending aperture edge, which is sealingly connected to the lower end of the mist outlet channel 4 by any sealing connection structure known in the art.
The mist outlet passage 4 is generally provided in a tubular or cylindrical shape. The mist outlet passage can be arranged in the water tank 2 or outside the water tank 2. Preferentially, in order to avoid damaging the mist outlet channel 4 and facilitate the overall appearance design of the humidifier, the mist outlet channel 4 is hidden inside the water tank 2.
Usually, a fan and an air duct 17 communicating with the fan are further provided on the base 1, an air guide portion 35 communicating with the third duct 33 is provided on the housing of the shield case 3, and an opening 351 is provided on the lower side surface of the air guide portion 35. When the shield case 3 is mounted on the base 1, the air duct 17 is inserted into the air guide portion 35 through the opening 351, and the air duct 17 is connected to the third duct 33 through the air guide portion 35. The air blown out by the fan blows into the third guide cylinder 33 through the air duct 17, so that the hot mist formed by heat exchange is discharged through the mist outlet channel 4 under the driving of the air flow, and the hot mist subjected to high-temperature sterilization is provided for the surrounding environment.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (10)
1. A hot fog sterilization humidifier comprises a base, a water tank and a fog outlet channel, wherein the water tank is detachably mounted on the base, a drainer is arranged between the bottom of the water tank and a water storage tank, the base is provided with the water storage tank, a first groove communicated with the water storage tank and an atomizer positioned at the bottom of the first groove; the method is characterized in that:
the base is also provided with a second groove which is not communicated with the first groove and a heating body positioned at the bottom of the second groove, and the second groove is communicated with the water storage tank;
the base is provided with a shielding cover which comprises a housing, and the housing is communicated with the upper end of the first groove and the upper end of the second groove and the lower end of the mist outlet channel.
2. The hot mist sterilization humidifier according to claim 1, wherein: a first water inlet is formed in the side wall of the first groove, and a first water inlet channel is formed between the first water inlet and the water storage tank;
the lateral wall of the second groove is provided with a second water inlet, and a second water inlet channel is arranged between the second water inlet and the water storage tank.
3. The hot mist sterilization humidifier according to claim 2, wherein: the first water inlet channel and the second water inlet channel are respectively communicated with two opposite ends of the water storage tank.
4. The hot mist sterilization humidifier according to claim 1, wherein: the isolation cover and the bottom of the water tank are of an integrated structure or a split structure.
5. The hot-fogging humidifier according to claim 1 or 2 or 3 or 4, wherein: the bottom side surface of the housing is provided with a first guide cylinder and a second guide cylinder, and the housing is also provided with a mist guide port;
the first guide cylinder cover is arranged on the first groove or the lower tail end of the first guide cylinder is inserted into the first groove, the first groove and the first guide cylinder jointly form an atomization cavity, the second guide cylinder cover is arranged on the second groove or the lower tail end of the second guide cylinder is inserted into the second groove, the second groove and the second guide cylinder jointly form a heating cavity, and the isolation cover is located below the water tank and is communicated with the lower tail end of the mist outlet channel.
6. The hot mist sterilization humidifier according to claim 5, wherein: the bottom side surface of the housing is also provided with a third guide cylinder, the third guide cylinder is positioned between the first guide cylinder and the second guide cylinder, the upper tail end of the first guide cylinder and the upper tail end of the second guide cylinder are communicated with the third guide cylinder, and the mist guide port is arranged at the upper tail end of the third guide cylinder.
7. The hot mist sterilization humidifier according to claim 6, wherein: a third groove positioned between the first groove and the second groove is arranged on the base;
the lower tail end of the third guide cylinder is covered on the third groove, or the lower tail end of the third guide cylinder is inserted into the third groove, and the third guide cylinder and the third groove jointly form a mixing cavity.
8. The hot mist sterilization humidifier according to claim 7, wherein: the bottom position of the third groove is higher than that of the second groove, and a water guide groove is arranged between the bottom of the third groove and the second groove so as to guide the condensed water in the third groove to the second groove through the water guide groove.
9. The hot mist sterilization humidifier according to claim 7, wherein: the bottom of the third groove is arranged into an inclined structure which is gradually inclined downwards towards the second groove;
or/and the second guide cylinder is inserted into the second groove, and a drainage channel is also arranged between the second guide cylinder and the second groove and is a through groove or a vertical groove arranged on the second guide cylinder.
10. The hot mist sterilization humidifier according to claim 7, wherein: the base is also provided with a fan and an air duct communicated with the fan;
and the air guide part is communicated with the third guide cylinder, and the air duct is connected with the third guide cylinder by the air guide part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020162139.7U CN211451259U (en) | 2020-02-11 | 2020-02-11 | Hot mist sterilization humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020162139.7U CN211451259U (en) | 2020-02-11 | 2020-02-11 | Hot mist sterilization humidifier |
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| Publication Number | Publication Date |
|---|---|
| CN211451259U true CN211451259U (en) | 2020-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020162139.7U Active CN211451259U (en) | 2020-02-11 | 2020-02-11 | Hot mist sterilization humidifier |
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| Country | Link |
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| CN (1) | CN211451259U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111156637A (en) * | 2020-02-11 | 2020-05-15 | 小熊电器股份有限公司 | Hot mist sterilization humidifier |
| CN112902334A (en) * | 2021-02-08 | 2021-06-04 | 珠海格力电器股份有限公司 | Humidifier |
-
2020
- 2020-02-11 CN CN202020162139.7U patent/CN211451259U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111156637A (en) * | 2020-02-11 | 2020-05-15 | 小熊电器股份有限公司 | Hot mist sterilization humidifier |
| CN112902334A (en) * | 2021-02-08 | 2021-06-04 | 珠海格力电器股份有限公司 | Humidifier |
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