CN105066316A - Household humidifier - Google Patents
Household humidifier Download PDFInfo
- Publication number
- CN105066316A CN105066316A CN201510486250.5A CN201510486250A CN105066316A CN 105066316 A CN105066316 A CN 105066316A CN 201510486250 A CN201510486250 A CN 201510486250A CN 105066316 A CN105066316 A CN 105066316A
- Authority
- CN
- China
- Prior art keywords
- valve
- air cavity
- sealing shell
- steam
- pressure
- 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.)
- Granted
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Classifications
-
- 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
- F24F6/18—Air-humidification, e.g. cooling by humidification by injection of steam into 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
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Nozzles (AREA)
- Air Humidification (AREA)
Abstract
The invention provides a household humidifier. A gas cavity is formed in the middle of a closed shell. A gas pump is arranged in the gas cavity. The gas cavity is connected with a one-way pressure stabilizing valve through a gas outflow pipe. A gas pipe used for exhausting gas is arranged on the one-way pressure stabilizing valve. A steam valve and a spring fixing board are arranged at the portion, over the side wall of the gas cavity, in the closed shell. The spring fixing board is connected with valve adjusting springs. The other ends of the valve adjusting springs are connected with the steam valve. When the pressure of the space between the closed shell and the gas cavity can overcome the elastic force of the springs, the steam valve can be opened, so that steam flows to nozzles. By the adoption of the household humidifier, the steam and gas sprayed from the gas cavity can be evenly mixed, the steam outflow efficiency can be improved, and the spraying pressure and the spraying range of the steam can be effectively increased; and the steam spraying pressure of the nozzles can be adjusted by setting the pressure of the adjusting springs, and the humidification efficiency of the humidifier can be adjusted.
Description
Technical field
The present invention relates to small household appliances technical field, be specially a kind of household humidifier.
Background technology
Humidifier is a kind of household electrical appliance that can increase room humidity, and humidifier can give designated room humidification, also can be connected with boiler or central air conditioner system to build humidification to whole.According to heat, wet exchange theory, in Practical Project, be divided into by humidifier following two kinds: one to be equal-enthalpy humidifying device: the sensible heat namely utilizing water to absorb air carries out evaporation humidification, its at enthalpy, wetting, figure is changed to approximate constant-enthalpy process.Two is isothermal humidification devices: namely utilize heat energy aqueous water to be changed into steam and mix with air and carry out humidification, and it is changed to approximate constant temperature process on enthalpy, wet figure.At present, mostly adopt electrical heating type humidifier, its operation principle is by water in heating, produces steam, is sent by steam with blower fan.Electrical heating type humidifier is the simplest humidification method of technology.Its structure is simple, cost is low, therefore, be applicable to family expenses, but, current household humidifier humidifying effect is limited, only rely on the evaporation of steam, be difficult to the realization realizing greater efficiency, higher steam uniformity, therefore, how to provide a kind of efficiently, steam can be made with comparatively stably, humidifier that uniform aerosol gives out, be the technical problem that current people are badly in need of solving.
Based on above technical problem, the invention provides a kind of household humidifier, adopt the air pump in air cavity, and steam valve is set, steam can be made to mix with the gas uniform sprayed in air cavity, then spray through shower nozzle, the efficiency of giving vent to anger of steam can be improved, in addition, shower nozzle is set to comprise nozzle by the present invention, head body, unidirectional adjusting air valve, pressure spring and adjusting nut, effectively can improve expulsion pressure and the spray regime of steam, simultaneously, pass through rotating adjusting nut, can by arranging the pressure of regulating spring, the steam ejection pressure at shower nozzle place can be regulated, people can select to spray pressure according to actual needs, realize the adjustment to the humidification efficiency of humidifier.
Summary of the invention
The object of this invention is to provide a kind of structure and use simply, rationally, cost is low, technique is simple, a kind of household humidifier of stable performance, long service life.
For achieving the above object, the present invention adopts following technical scheme: a kind of household humidifier, it comprises sealing shell, air cavity, air pump, unidirectional pressure maintaining valve, escape pipe, steam valve, spring dead plate, valve regulation spring and shower nozzle, it is characterized in that, described air cavity is arranged on the middle part of described sealing shell, it is the space for storage of water between described sealing shell and described air cavity, described air cavity inside is provided with air pump, described air cavity is connected with described unidirectional pressure maintaining valve by described escape pipe, described unidirectional pressure maintaining valve is provided with the tracheae of Exhaust Gas, sealing shell inside directly over described air cavity sidewall is provided with steam valve and spring dead plate, described spring dead plate is connected with one end of valve regulation spring, the other end of described valve regulation spring is connected with described steam valve, and the pressure in space between described sealing shell and air cavity is when reaching the elastic force overcoming spring, described steam valve can be made to open, so that shower nozzle described in steam flow, described shower nozzle is arranged on the top of described sealing shell, and described shower nozzle is multiple.
Further, as preferably, heater, temperature sensor and liquid level sensor is provided with in space between described sealing shell and described air cavity, wherein, described heater is arranged on the interior diapire of sealing shell, and described temperature sensor and liquid level sensor are all arranged on the inwall of described sealing shell.
Further, as preferably, described shower nozzle comprises nozzle, head body, unidirectional adjusting air valve, pressure spring and adjusting nut, it is characterized in that, what described head body stretched into is arranged in described sealing shell, unidirectional control valve is provided with in described head body, described unidirectional control valve is connected with one end of described regulating spring, the other end of described regulating spring is connected with described nozzle, vapor opening is provided with in described head body and described nozzle, described nozzle is provided with external screw thread, described adjusting nut is connected with described head body, described adjusting nut is threaded with the external screw thread outside described nozzle.
Further, as preferably, described air cavity is connected with the external world by air inlet pipe, and described air inlet pipe is provided with check (non-return) valve.
Further, as preferably, in described air cavity, be provided with sealing plate, and sealing plate is arranged between described air pump and described unidirectional pressure maintaining valve.
Further, as preferably, described sealing shell is also provided with water filling port, described water filling port is provided with magnetic valve.
Further, as preferably, the present invention also comprises controller, and described controller is connected with described magnetic valve, heater, temperature sensor and liquid level sensor.
Further, as preferably, the pressure in described air cavity is lower than the pressure in region between described sealing shell and described air cavity.
Beneficial effect of the present invention is:
A kind of household humidifier provided by the invention, adopt the air pump in air cavity, and steam valve is set, steam can be made to mix with the gas uniform sprayed in air cavity, then spray through shower nozzle, the efficiency of giving vent to anger of steam can be improved, in addition, shower nozzle is set to comprise nozzle by the present invention, head body, unidirectional adjusting air valve, pressure spring and adjusting nut, effectively can improve expulsion pressure and the spray regime of steam, simultaneously, pass through rotating adjusting nut, can by arranging the pressure of regulating spring, the steam ejection pressure at shower nozzle place can be regulated, people can select to spray pressure according to actual needs, realize the adjustment to the humidification efficiency of humidifier.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of household humidifier of the present invention;
Wherein, 1, sealing shell, 2, heater, 3, temperature sensor, 4, liquid level sensor, 5, air cavity, 6, air pump, 7, unidirectional pressure maintaining valve, 8, escape pipe, 9, steam valve, 10, valve regulation spring, 11, spring dead plate, 12, nozzle, 13, unidirectional adjusting air valve, 14, pressure spring, 15, adjusting nut, 16, air inlet pipe, 17, check (non-return) valve, 18, sealing plate, 19, head body.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description is carried out to the present invention.But should be appreciated that being provided only of accompanying drawing understands the present invention better, they not should be understood to limitation of the present invention.
As shown in Figure 1, the invention provides a kind of household humidifier, it comprises sealing shell 1, air cavity 5, air pump 6, unidirectional pressure maintaining valve 7, escape pipe 8, steam valve 9, spring dead plate 11, valve regulation spring 10 and shower nozzle 12, air cavity 5 is arranged on the middle part of described sealing shell 1, it is the space for storage of water between described sealing shell 1 and described air cavity 5, described air cavity 5 inside is provided with air pump 6, described air cavity 5 is connected with described unidirectional pressure maintaining valve 7 by described escape pipe 8, described unidirectional pressure maintaining valve 7 is provided with the tracheae of Exhaust Gas, sealing shell inside directly over described air cavity 5 sidewall is provided with steam valve 9 and spring dead plate 11, described spring dead plate 11 is connected with one end of valve regulation spring 10, the other end of described valve regulation spring 10 is connected with described steam valve 9, and the pressure in space between described sealing shell 1 and air cavity 5 is when reaching the elastic force overcoming spring, described steam valve 9 can be made to open, so that shower nozzle described in steam flow, described shower nozzle is arranged on the top of described sealing shell 1, and shower nozzle is multiple.
In the present embodiment, heater 2, temperature sensor 3 and liquid level sensor 4 is provided with in space between sealing shell 1 and described air cavity 5, wherein, described heater 2 is arranged on the interior diapire of sealing shell 1, and described temperature sensor 3 and liquid level sensor 4 are all arranged on the inwall of described sealing shell 1.
Shower nozzle comprises nozzle 12, head body 19, unidirectional adjusting air valve 13, pressure spring 14 and adjusting nut 15, what described head body 19 stretched into is arranged in described sealing shell 1, unidirectional control valve 13 is provided with in described head body 19, described unidirectional control valve 13 is connected with one end of described pressure spring 14, the other end of described pressure spring 14 is connected with described nozzle 12, vapor opening is provided with in described head body 19 and described nozzle 12, described nozzle 12 is provided with external screw thread, described adjusting nut 15 is connected with described head body 19, described adjusting nut 15 is threaded with the external screw thread outside described nozzle.
Air cavity 5 is connected with the external world by air inlet pipe, and described air inlet pipe 16 is provided with check (non-return) valve 17.Be provided with sealing plate 18 in air cavity 5, and sealing plate 18 is arranged between described air pump 6 and described unidirectional pressure maintaining valve 7.Sealing shell 1 is also provided with water filling port, described water filling port is provided with magnetic valve.
In addition, the present invention also comprises controller, and described controller is connected with described magnetic valve, heater, temperature sensor and liquid level sensor.Pressure in air cavity is lower than the pressure in region between described sealing shell and described air cavity.
The present invention adopts the air pump in air cavity, and steam valve is set, steam can be made to mix with the gas uniform sprayed in air cavity, then spray through shower nozzle, the efficiency of giving vent to anger of steam can be improved, in addition, shower nozzle is set to comprise nozzle by the present invention, head body, unidirectional adjusting air valve, pressure spring and adjusting nut, effectively can improve expulsion pressure and the spray regime of steam, simultaneously, pass through rotating adjusting nut, can by arranging the pressure of regulating spring, the steam ejection pressure at shower nozzle place can be regulated, people can select to spray pressure according to actual needs, realize the adjustment to the humidification efficiency of humidifier.
Above embodiment is only for illustration of the present invention; and be not limitation of the present invention; the those of ordinary skill of relevant technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all equivalent technical schemes also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (8)
1. a household humidifier, it comprises sealing shell, air cavity, air pump, unidirectional pressure maintaining valve, escape pipe, steam valve, spring dead plate, valve regulation spring and shower nozzle, it is characterized in that, described air cavity is arranged on the middle part of described sealing shell, it is the space for storage of water between described sealing shell and described air cavity, described air cavity inside is provided with air pump, described air cavity is connected with described unidirectional pressure maintaining valve by described escape pipe, described unidirectional pressure maintaining valve is provided with the tracheae of Exhaust Gas, sealing shell inside directly over described air cavity sidewall is provided with steam valve and spring dead plate, described spring dead plate is connected with one end of valve regulation spring, the other end of described valve regulation spring is connected with described steam valve, and the pressure in space between described sealing shell and air cavity is when reaching the elastic force overcoming spring, described steam valve can be made to open, so that shower nozzle described in steam flow, described shower nozzle is arranged on the top of described sealing shell, and described shower nozzle is multiple.
2. a kind of household humidifier according to claim 1, it is characterized in that, heater, temperature sensor and liquid level sensor is provided with in space between described sealing shell and described air cavity, wherein, described heater is arranged on the interior diapire of sealing shell, and described temperature sensor and liquid level sensor are all arranged on the inwall of described sealing shell.
3. a kind of household humidifier according to claim 1, it is characterized in that, described shower nozzle comprises nozzle, head body, unidirectional adjusting air valve, pressure spring and adjusting nut, it is characterized in that, what described head body stretched into is arranged in described sealing shell, unidirectional control valve is provided with in described head body, described unidirectional control valve is connected with one end of described pressure spring, the other end of described pressure spring is connected with described nozzle, vapor opening is provided with in described head body and described nozzle, described nozzle is provided with external screw thread, described adjusting nut is connected with described head body, described adjusting nut is threaded with the external screw thread outside described nozzle.
4. a kind of household humidifier according to claim 1, is characterized in that, described air cavity is connected with the external world by air inlet pipe, and described air inlet pipe is provided with check (non-return) valve.
5. a kind of household humidifier according to claim 1, is characterized in that, is provided with sealing plate in described air cavity, and sealing plate is arranged between described air pump and described unidirectional pressure maintaining valve.
6. a kind of household humidifier according to claim 1, is characterized in that, described sealing shell is also provided with water filling port, and described water filling port is provided with magnetic valve.
7. a kind of household humidifier according to claim 6, is characterized in that, also comprise controller, and described controller is connected with described magnetic valve, heater, temperature sensor and liquid level sensor.
8. a kind of household humidifier according to claim 1-7 any one, is characterized in that, the pressure in described air cavity is lower than the pressure in region between described sealing shell and described air cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510486250.5A CN105066316B (en) | 2015-08-10 | 2015-08-10 | A kind of household humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510486250.5A CN105066316B (en) | 2015-08-10 | 2015-08-10 | A kind of household humidifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105066316A true CN105066316A (en) | 2015-11-18 |
| CN105066316B CN105066316B (en) | 2017-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510486250.5A Expired - Fee Related CN105066316B (en) | 2015-08-10 | 2015-08-10 | A kind of household humidifier |
Country Status (1)
| Country | Link |
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| CN (1) | CN105066316B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108852103A (en) * | 2018-07-09 | 2018-11-23 | 安徽思源三轻智能制造有限公司 | A kind of shower |
| CN110805984A (en) * | 2019-10-15 | 2020-02-18 | 冯锦良 | Safety mechanism of electric heating humidifier |
| CN112146317A (en) * | 2020-09-25 | 2020-12-29 | 上海依牛依羊食品有限公司 | Quick freezing device of meat food processing usefulness |
| CN112916511A (en) * | 2020-12-29 | 2021-06-08 | 无锡市永捷制冷科技有限公司 | Spray gun head for rapidly crushing dry ice |
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|---|---|---|---|---|
| US20020085839A1 (en) * | 1990-10-31 | 2002-07-04 | Glucksman Dov Z. | Portable warm air humidifier |
| JP2003232545A (en) * | 2002-02-06 | 2003-08-22 | Dasukomu Aomori:Kk | Ultrasonic atomizer and method of extracting hinokitiol solution used for the ultrasonic atomizer |
| CN101651218A (en) * | 2008-08-14 | 2010-02-17 | 亚太燃料电池科技股份有限公司 | Gas dew point control device |
| CN202419841U (en) * | 2012-02-13 | 2012-09-05 | 徐吉富 | Air humidifier |
| CN202561944U (en) * | 2012-05-29 | 2012-11-28 | 何森 | Jet type steam pipe humidifier |
| CN203083066U (en) * | 2013-01-22 | 2013-07-24 | 浙江理工大学科技与艺术学院 | Humidifier capable of fast diffusing water vapor |
| CN204853799U (en) * | 2015-08-10 | 2015-12-09 | 长江大学 | Domestic humidifier |
-
2015
- 2015-08-10 CN CN201510486250.5A patent/CN105066316B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020085839A1 (en) * | 1990-10-31 | 2002-07-04 | Glucksman Dov Z. | Portable warm air humidifier |
| JP2003232545A (en) * | 2002-02-06 | 2003-08-22 | Dasukomu Aomori:Kk | Ultrasonic atomizer and method of extracting hinokitiol solution used for the ultrasonic atomizer |
| CN101651218A (en) * | 2008-08-14 | 2010-02-17 | 亚太燃料电池科技股份有限公司 | Gas dew point control device |
| CN202419841U (en) * | 2012-02-13 | 2012-09-05 | 徐吉富 | Air humidifier |
| CN202561944U (en) * | 2012-05-29 | 2012-11-28 | 何森 | Jet type steam pipe humidifier |
| CN203083066U (en) * | 2013-01-22 | 2013-07-24 | 浙江理工大学科技与艺术学院 | Humidifier capable of fast diffusing water vapor |
| CN204853799U (en) * | 2015-08-10 | 2015-12-09 | 长江大学 | Domestic humidifier |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108852103A (en) * | 2018-07-09 | 2018-11-23 | 安徽思源三轻智能制造有限公司 | A kind of shower |
| CN110805984A (en) * | 2019-10-15 | 2020-02-18 | 冯锦良 | Safety mechanism of electric heating humidifier |
| CN110805984B (en) * | 2019-10-15 | 2021-05-25 | 濉溪初新工业设计有限公司 | Safety mechanism of electric heating humidifier |
| CN112146317A (en) * | 2020-09-25 | 2020-12-29 | 上海依牛依羊食品有限公司 | Quick freezing device of meat food processing usefulness |
| CN112916511A (en) * | 2020-12-29 | 2021-06-08 | 无锡市永捷制冷科技有限公司 | Spray gun head for rapidly crushing dry ice |
| CN112916511B (en) * | 2020-12-29 | 2022-05-13 | 无锡市永捷制冷科技有限公司 | Spray gun head for rapidly crushing dry ice |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105066316B (en) | 2017-11-03 |
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