CN113531717B - Moisture heating device of humidifier - Google Patents
Moisture heating device of humidifier Download PDFInfo
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- CN113531717B CN113531717B CN202011320669.0A CN202011320669A CN113531717B CN 113531717 B CN113531717 B CN 113531717B CN 202011320669 A CN202011320669 A CN 202011320669A CN 113531717 B CN113531717 B CN 113531717B
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- Prior art keywords
- moisture
- guide
- fin
- central rod
- humidifier
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
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- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/082—Grilles, registers or guards
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F2006/006—Air-humidification, e.g. cooling by humidification with water treatment
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F2006/008—Air-humidifier with water reservoir
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Air Humidification (AREA)
Abstract
The invention relates to a wet gas heating device of a humidifier. The concrete structure is as follows: the heating element (20) is integrally installed on the inner side of a discharge pipe (10) arranged on the upper part of an ultrasonic vibrator (11), a moisture guiding device (50) is inserted into the pipe body (22) of the heating element (20), a central rod (51) is vertically arranged on the moisture guiding device (50), a plurality of first guiding pieces (60) are arranged on the outer edge surface of the central rod (51) at intervals, a jack (61) for inserting the central rod (51) in the center is formed on each first guiding piece (60), a first fin (62) and a second fin (63) are symmetrically formed on two sides by taking the jack (61) as a reference, a plurality of through grooves (64) are respectively formed in opposite directions on one side positions where the first fin (62) and the second fin (63) are connected, so that the plurality of first guiding pieces (60) are arranged along the length direction of the central rod (51), and the through grooves (64) are alternately arranged on the opposite sides.
Description
Technical Field
The present invention relates to a moisture heating apparatus for a humidifier, and more particularly, to a moisture heating apparatus for a humidifier, in which a discharging coil 24 is wound around an outer peripheral surface of a pipe body 22 attached to an upper portion of an ultrasonic vibrator 11, and a moisture guide 50 is installed inside the pipe body 22 such that moisture in a sprayed state generated by the ultrasonic vibrator 11 is brought into contact with the pipe body 22 heated by the discharging coil 24 while being upwardly transferred along the moisture guide 50, thereby making it possible to kill various harmful bacteria parasitic in the moisture during discharging.
Background
Fig. 1 a is a sectional view illustrating a composite humidifier in a conventional humidifier structure. As shown in a of fig. 1, water stored in a water tank 15 is supplied to an ultrasonic vibrator 11 along a supply pipe 13, is pulverized into ultra-fine particles by the ultrasonic vibrator 11, is transferred to an upper portion of a discharge pipe 10 by a blower 16 provided at one side of the discharge pipe 10, and is finally supplied to a room through a discharge port 12.
On the one hand, a supply part coil 14 is wound at a certain position of the supply pipe 13 in order to heat the water passing through the supply pipe 13 to a certain temperature. When power is applied to the supply section coil 14, water flowing along the supply pipe 13 is heated to about 60 ℃, and supplied to the ultrasonic transducer 11 in a sterilized state.
However, the composite humidifier of the above structure has the following fatal problems.
That is, the temperature of the water heated by the supply portion coil 14 is sharply decreased in the process of passing through the ultrasonic vibrator 11 and the discharge pipe 10, and the temperature of the moisture discharged into the room is greatly affected as the temperature is decreased to about 20 to 25 ℃.
Further, when the humidifier is not activated, the water remaining around the ultrasonic transducer 11 forms an optimum environment for various bacteria to grow, and a large amount of bacteria grow in a short time. When the humidifier is activated, bacteria around the ultrasonic vibrator 11 are discharged into the room in an undecided state, and this may have a fatal adverse effect on health.
In consideration of the above-mentioned current situation of the industry, the applicant and inventor of the present invention have developed korean patent No. 10-0685219, which is a moisture heating apparatus for a humidifier, in order to improve the technical problems in the field of humidifiers with great efforts, and thus contribute to the development of the industry.
Disclosure of Invention
Technical problem to be solved
The present invention has been made in view of the above problems, and it is an object of the present invention to provide a moisture heating apparatus for a humidifier, which is capable of obtaining more improved operational effects by partially using and improving the technical structure of korean patent No. 10-0685219, which was filed in the fifth filed by the same applicant as the present invention, and adding a new structure.
Means for solving the problems
The solution for the termination of the wet gas heating device of the humidifier according to the present invention is as follows: the heating element is formed by a tube (22); the insulating paper (23) wraps the outer side face of the tube body (22); a discharge portion coil (24) wound around the outside of the insulating paper (23) and to which power is applied; a protection pipe (21) wrapping the outside of the discharge portion coil (24) with a certain interval, the heating element (20) is integrally installed inside a discharge pipe (10) disposed on the upper portion of the ultrasonic vibrator (11), a moisture guide device (50) is inserted into the pipe body (22), the moisture guide device (50) is vertically provided with a central rod (51), a plurality of first guide pieces (60) are disposed at the outer edge surface of the central rod (51) with a certain interval, the first guide pieces (60) are formed with an insertion hole (61) for inserting the central rod (51) at the center, a first fin (62) and a second fin (63) are symmetrically formed at both sides with respect to the insertion hole (61), a plurality of through grooves (64) are formed in opposite directions at one side position where the first fin (62) and the second fin (63) are connected, the plurality of first guide pieces (60) are disposed along the length direction of the central rod (51), and the through grooves (64) are alternately positioned at opposite sides so that the moisture moves upward along the moisture guide device (50).
ADVANTAGEOUS EFFECTS OF INVENTION
The effect of the moisture heating device using the humidifier of the present invention is that as the moisture generated by the ultrasonic vibrator 11 passes through the pipe body 22 heated to a high temperature and is discharged by being rotated upward under the guidance of the first guide 60 of the moisture guide device 50, not only can various harmful bacteria parasitic in the moisture be killed in real time, but also, since the moisture is heated on the pipe body 22 located right below the discharge port 12, the temperature of the moisture discharged to the room can be maintained at 40 to 60 ℃, the temperature in the room can be increased, and the optimal humidification effect can be achieved.
In addition, the conventional composite humidifier has a disadvantage in that the minimum amount of electricity consumed for heating water is about 400 to 500W, which causes a burden of electricity charges. However, the present invention can achieve the same level of sterilization and humidification effect by heating water with the power consumption within 150W.
Drawings
Fig. 1 is a sectional view showing a structure state of a conventional hybrid humidifier.
Fig. 2 is a sectional view illustrating a moisture heating apparatus of a conventional humidifier.
Fig. 3 is an exploded perspective view illustrating a moisture heating apparatus of a humidifier according to the present invention.
Fig. 4 is a perspective view illustrating a moisture guiding device of the present invention.
Fig. 5 is a representative cross-sectional view illustrating the moisture guiding apparatus of the present invention.
Fig. 6 is a partial perspective view illustrating a coupled state of a moisture heating means of a humidifier of the present invention.
Fig. 7 is a representative sectional view illustrating another embodiment of the present invention in which second and third guides are applied to the moisture guiding device.
Fig. 8 is a perspective view and a side view illustrating another embodiment of the present invention in which a fourth guide is applied to a moisture guide device.
Description of the reference numerals
10: discharge pipe
11: ultrasonic vibrator
12: discharge port
13: supply pipe
14: supply part coil
15: water tank
16: hair drier
20: heating element
21: protective tube
22: pipe body
23: insulating paper
24: discharge portion coil
30: base seat
31: cap cap
40: heating device
50: moisture guiding device
51: central rod
52: area-dividing fin
53: joint port
60: first guide member
61: jack hole
62: first wing
63: second wing
64: through groove
70: second guiding piece
71: third guide member
80: fourth guide member
θ: angle of rotation
Detailed Description
Technical structures and effects of preferred embodiments for achieving the objects of the present invention will be described below with reference to the accompanying drawings, and in the description, detailed descriptions of related well-known functions, structures and systems will be omitted when they are considered as additional descriptions only and do not conform to the gist of the present invention.
As described above with reference to a of fig. 1, the conventional hybrid humidifier has a supply coil 14 attached to an outer peripheral surface of a supply pipe 13 attached between a water tank 15 and an ultrasonic vibrator 11, and can heat water supplied to the ultrasonic vibrator 11 in advance, thereby sterilizing water supplied to the ultrasonic vibrator 11 performing a function of pulverizing water molecules before supplying the water.
However, in the structure of the conventional hybrid humidifier, since water is already contained in the discharge pipe 10 having the ultrasonic vibrator 11 built therein before the humidifier is activated, an optimal environment for bacterial growth is formed, and contaminated water is supplied to a room in a sprayed state after humidification is started, which has fatal structural defects.
Fig. 1 b and 2 are sectional views illustrating a moisture heating apparatus of a conventional humidifier, which are technical structures of korean patent No. 10-0685219, which was filed by the same applicant as the inventor of the present invention as the fifth patent, to improve the conventional problems.
As shown in b of fig. 1, a heating device 40 is installed on the upper part of the discharge pipe 10 in which the ultrasonic vibrator 11 is arranged, and as shown in fig. 2, the heating device 40 comprises a heating element 20 for heating the moisture generated by the ultrasonic vibrator 11; a susceptor 30 made of a heat-resistant material such as silicon for supporting a lower portion of the heating element 20; a cap 31 for guiding moisture passing through the heating element 20 to the outside.
The heating element 20 is configured such that an insulating paper 23 is wrapped around an outer surface of a cylindrical pipe body 22 made of a corrosion-resistant material such as copper or stainless steel, a discharge portion coil 24 is wound around the outside of the insulating paper 23, and a protective pipe 21 molded of a synthetic resin is wrapped around the outside.
The heating device 40 of patent No. 10-0685219 shown in fig. 1 b and 2 is located directly above the ultrasonic transducer 11, and even if contaminated moisture sprayed from water around the ultrasonic transducer 11 is sterilized inside the pipe body 22 heated by the drain coil 24, clean moisture is finally supplied into the room.
Also, as shown in b of fig. 1, considering that the heating element 20 is located in the vicinity of just below the discharge port 12 in the discharge duct 10 and the temperature inside the tube body 22 is raised to about 250-350 ℃, the problem of the prior art that the temperature in the room is lowered by the moisture supplied to the room is solved.
Fig. 3 is an exploded perspective view illustrating a moisture heating device of a humidifier according to the present invention, and fig. 4 is a perspective view illustrating a moisture guiding device 50 according to the present invention. The present invention provides a humidifier with a moisture heating device, which is partially used and improved in the technical structure of korean patent No. 10-0685219, which was filed in the fifth patent of the same applicant as the present inventor, and which is added with a new structure, thereby achieving a more improved operation effect.
Namely, the heating device 40 is arranged as shown in fig. 3. The heating device 40 is similar to korean patent No. 10-0685219, and has a structure in which: a heating element 20 for heating the moisture generated by the ultrasonic transducer 11; a susceptor 30 made of a heat-resistant material such as silicon and supporting a lower portion of the heating element 20; and a cap 31 for guiding the moisture passing through the heating element 20 to the outside, wherein the heating element 20 is configured such that an insulating paper 23 is wrapped on an outer surface of a cylindrical pipe body 22 made of a corrosion-resistant material such as copper or stainless steel, a discharge portion coil 24 is wound on an outer side of the insulating paper 23, and a protective pipe 21 molded of a synthetic resin is wrapped on an outer surface thereof.
The present invention features a moisture guide 50 inserted into the interior of the tube 22. As shown in fig. 3 and 4, the moisture guiding device 50 is provided upright with a center bar 51, an area-dividing fin 52 is installed at an upper end of the center bar 51 so as to supply moisture in all directions during the supply of moisture into the room, and a conventional coupling port 53 is formed at a lower end of the center bar 51 for fixing the moisture guiding device 50 inside the pipe body 22.
A plurality of first guides 60 are arranged at regular intervals along the longitudinal direction of the center rod 51. As shown in the enlarged view of the circle of fig. 4, the first guide 60 is formed with an insertion hole 61 into which the center rod 51 is inserted, and first and second fins 62 and 63 bent upward by a predetermined angle θ are symmetrically formed on both sides with respect to the insertion hole 61, and a plurality of through grooves 64 are formed in opposite directions at positions on one side where the first and second fins 62 and 63 meet.
On the other hand, as shown in fig. 4, a plurality of first guides 60 are arranged at predetermined intervals along the longitudinal direction of the center bar 51, and the through grooves 64 are alternately arranged on the opposite surfaces to guide the moisture upward.
That is, as the moisture passing through the tube body 22 is rotatably discharged upward under the guide of the first guide 60 of the moisture guide device 50, the moisture can be maintained in the heated tube body 22 for a long time, improving sterilization capability.
Fig. 5 is a representative sectional view illustrating the moisture guiding device 50 of the present invention, and fig. 6 is a partial perspective view illustrating a coupling state of the moisture heating device of the humidifier of the present invention.
As shown in fig. 5, the moisture generated by the ultrasonic vibrator 11 moves upward as indicated by arrows along the surfaces of the first and second fins 62 and 63 and the through groove 64, wherein the first and second fins 62 and 63 are bent at a prescribed angle θ at the first guide 60 of the moisture guiding device 50 inserted into the tube body 22, and in the process, moves rotationally upward as indicated by the dotted arrow of fig. 6, and is heated by the tube body 22 heated by the discharge portion coil 24, thereby killing harmful bacteria contained in the moisture in real time, and supplying clean moisture into the room.
In one aspect, fig. 7 is a representative sectional view illustrating a further embodiment of applying the second and third guides 70 and 71 in the moisture guiding device 50 of the present invention, in accordance with the moisture guiding device 50 described with reference to fig. 4 and 5.
However, in the moisture guiding device 50, instead of the first guide 60 having the insertion hole 61, the flat second and third guides 70 and 71 having different sizes are spaced apart from each other at intervals in an alternating manner such that the moisture is heated by the tube body 22 heated by the discharge portion coil 24 during the rotationally forward and upward movement as shown by arrows of fig. 7 while contacting the surfaces of the second and third guides 70 and 71, thereby killing harmful bacteria contained in the moisture in real time and supplying clean moisture into the room.
Fig. 8 is a perspective view and a side view illustrating still another embodiment of the present invention in which the fourth guide 80 is applied to the moisture guide device 50. As shown in fig. 8 (a), an area-dividing fin 52 is installed at the upper end of the center rod 51 erected, thereby supplying moisture to various directions in the room, and a conventional coupling port 53 is formed at the lower end of the center rod 51 for fixing the moisture guiding device 50 inside the pipe body 22, which is the same as the moisture guiding device 50 to which the first guide 60 is applied, as described above with reference to fig. 4 and 5.
However, the moisture guide device 50 described with reference to fig. 8 is adapted to the fourth guide 80 having the spiral wing formed along the longitudinal direction of the central rod 51, and the fourth guide 80 having the spiral wing is installed inside the cylindrical pipe body 22 having a certain size to form a flow path, and the moisture is guided to rotate upward by the fourth guide 80, so that the moisture stays in the heated pipe body 22 for a long time, thereby improving the sterilization capability of the moisture.
That is, the discharge portion coil 24 heats the cylindrical tube 22, and the central rod 51 of the moisture guiding device 50 inserted into the interior of the tube 22 has the fourth guide 80 having a spiral wing in the length direction, whereby, as the fourth guide 80 rotates to guide moisture, the moisture can stay at the heated tube 22 for a long time, kill harmful bacteria contained in the moisture in real time, and supply clean moisture into the room, as shown by dotted arrows of a, b of fig. 8.
As described above, the moisture heating apparatus using the humidifier of the present invention has an effect in that, as the moisture generated by the ultrasonic vibrator 11 passes through the tube 22 heated to a high temperature and is rotatably discharged upward by the first guide 60 of the moisture guide 50, it is possible to kill various harmful bacteria parasitic in the moisture in real time, and also, since the moisture is heated on the tube 22 located just below the discharge port 12, it is possible to maintain the temperature of the moisture discharged to the room at 40 to 60 ℃, it is possible to increase the temperature of the room, and it is possible to achieve an optimal humidification effect.
In addition, the conventional combined humidifier has a disadvantage in that the minimum power consumption of heating water is about 400 to 500W, which causes a burden of electricity charges. However, the present invention can achieve the same level of sterilization and humidification effect by heating water with the power consumption of 150W or less.
Claims (2)
1. A wet gas heating device of a humidifier is characterized in that,
the heating element (20) is formed by a tube (22); the insulating paper (23) wraps the outer side face of the pipe body (22); a discharge portion coil (24) wound around the outside of the insulating paper (23) and to which power is applied; a protection pipe (21) wrapping the outside of the drain coil (24) with a certain interval, wherein the heating element (20) is integrally mounted on the inside of a drain pipe (10) disposed on the upper part of the ultrasonic vibrator (11), a moisture guide device (50) is inserted into the pipe body (22), the moisture guide device (50) is vertically provided with a central rod (51), a plurality of first guide pieces (60) are arranged on the outer edge surface of the central rod (51) at intervals, the first guide pieces (60) are provided with an insertion hole (61) for inserting the central rod (51) in the center, a first fin (62) and a second fin (63) are symmetrically formed on two sides with respect to the insertion hole (61), a plurality of through grooves (64) are formed in opposite directions at one side position where the first fin (62) and the second fin (63) are connected, so that the plurality of first guide pieces (60) are disposed along the length direction of the central rod (51), and the through grooves (64) are alternately positioned on the opposite sides, and the moisture guide device (50) moves upward;
a gap is formed between the outer side wall of the first guide (60) and the inner side wall of the pipe body (22), and moisture can move upwards through the gap;
the first guide (60) is provided with a first fin (62) and a second fin (63) which are symmetrically formed by bending upward by a predetermined angle (theta) with respect to the insertion hole (61).
2. A wet gas heating apparatus of a humidifier according to claim 1,
instead of the first guide (60), flat second and third guides (70, 71) of different sizes are alternately arranged along a length direction of a central rod (51) of the moisture guide device (50), the second guide (70) is larger than the third guide (71), the second and third guides (70, 71) are perpendicular to the vertically arranged central rod (51), a gap is provided between an outer sidewall of the second guide (70) and an inner sidewall of the pipe body (22), and moisture can move upward through the gap.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20200045001 | 2020-04-14 | ||
| KR10-2020-0045001 | 2020-04-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113531717A CN113531717A (en) | 2021-10-22 |
| CN113531717B true CN113531717B (en) | 2023-04-11 |
Family
ID=78124182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011320669.0A Active CN113531717B (en) | 2020-04-14 | 2020-11-23 | Moisture heating device of humidifier |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR102474015B1 (en) |
| CN (1) | CN113531717B (en) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3797022B2 (en) * | 1999-06-11 | 2006-07-12 | 松下電工株式会社 | humidifier |
| KR200288394Y1 (en) * | 2002-06-14 | 2002-09-09 | 주식회사 코아텍 | Ozone Sterilization Humidifier |
| KR200359950Y1 (en) * | 2004-05-14 | 2004-08-27 | 박창훈 | Vapor conduit pipe for humidifier |
| KR100685219B1 (en) * | 2006-03-08 | 2007-02-22 | 권오범 | Moisture heating apparatus of humidifier |
| US9833590B2 (en) * | 2012-03-06 | 2017-12-05 | Mondiale Technologies Limited | Sterilization and humidification apparatus and incubator |
| KR20160139799A (en) * | 2015-05-28 | 2016-12-07 | 오문섭 | Air cleaner with humidification of wet type |
| CN104879851A (en) * | 2015-06-06 | 2015-09-02 | 广东伟照业光电节能有限公司 | Air purifier with sterilization function |
| CN108671679A (en) * | 2018-06-06 | 2018-10-19 | 安徽亿达新能源科技有限公司 | A kind of steam boiler dense smoke filter mechanism |
| CN108731173B (en) * | 2018-07-25 | 2024-02-09 | 西安建筑科技大学 | Vortex air purification humidifier |
| CN209991556U (en) * | 2019-04-26 | 2020-01-24 | 湖南绿色森林环保科技有限公司 | Air purifying device |
-
2020
- 2020-09-07 KR KR1020200113680A patent/KR102474015B1/en active IP Right Grant
- 2020-11-23 CN CN202011320669.0A patent/CN113531717B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113531717A (en) | 2021-10-22 |
| KR20210127584A (en) | 2021-10-22 |
| KR102474015B1 (en) | 2022-12-05 |
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