CN1294281A

CN1294281A - Spray-type constant-temp moistener

Info

Publication number: CN1294281A
Application number: CN 99122195
Authority: CN
Inventors: 蔡国隆
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-11-02
Filing date: 1999-11-02
Publication date: 2001-05-09

Abstract

A moistener is composed of atomizing chamber, blowing chamber and primary water chamber. Said blowing chamber has a dual-axle motor. Its the first axle is linked with fan to blow the atomized liquid toward nozzle. Its the second axle is linked with water pump in primary water chamber to pump the water to seconary water chamber in atomizing chamber. Said seconary water chamber is divided into the first sub-chamber for supplying water, the second one for cold atomized water and the third one for hot atomized water, resulting in constant temp of atomized water.

Description

Spray-type constant-temp moistener

The present invention relates to a kind of humidifier, the cold and hot atomizing damping device of particularly a kind of constant temperature.

As everyone knows, humidifier is the indispensable household appliances articles for use in type dry climate area, continent, generally speaking, humidifier is by an oscillator atomized liquid, by a fan fog is blown out for use, the tank of this humidifier stands upside down and is positioned on the humidifier body recess space, just controls the automatic open close of water receiver valve with the water level in this recess space again, thereby make its output suddenly big or suddenly small, make the temperature instability of hot atomized liquid; Again because oscillator is arranged at the below in this recess space, fog is to form in the recess space of low order end face, itself and be positioned between atomizer aperture on the high-order end face and have one section tangible vertical height drop, must give pumping with a bigger pressure just is enough to the fog that low place generates is pumped atomizer aperture place output to eminence, therefore commonly use the motor that humidifier must use a higher-wattage, this not only makes commonly uses comparatively power consumption and the suspicion that wastes energy is arranged of humidifier, and therefore the volume of its motor and air blast also must strengthen thereupon, make the volume of commonly using tank in the humidifier only account for approximately four minutes of its overall volume about one, cause the user must often add the puzzlement of water storage.

The water receiver of commonly using humidifier is to stand upside down to be placed on the body recess space, and water receiver is a confined space, can't automatic water-supply in water receiver, commonly using humidifier can't be its shortcoming by automatic water-supply.

Moreover often there is water in the recess space of commonly using humidifier interior, and is of a specified duration and of a specified duration, generates the sediment of one deck water, very big to the health influence of atomized liquid.

In addition, general humidifier can't have the function of cold and hot atomized liquid concurrently, topmost reason is can't at high temperature work in order to the power crystal oscillator that generates cold atomized liquid, promptly enable work, its service life is very short, otherwise just to use expensive high temperature resistant power crystal, so will increase the cost of humidifier, lose more than gain.

Main purpose of the present invention is to provide a kind of humidifier, its hot and cold reservoir chamber is independent separately and the water liquid of storage lowest capacity, and the additional of the water yield of hot and cold hydroecium is to supply water with same water level mode continuation trace, thereby makes the permanent Baoding of the cold and hot fog-like liquid temperature that is generated.

Another object of the present invention is to provide a kind of humidifier, its hot and cold reservoir chamber is independent separately the setting, make cold reservoir chamber in order to the oscillator of generation atomized liquid and the related power crystal of circuit board thereof, avoid suffering decocting of high temperature, thereby improve the service life of oscillator and relevant crystal thereof.

Another purpose of the present invention is to provide a kind of humidifier, and its spray nozzle place can connect and establish flexible pipe, makes the high temperature fog-like liquid can be directed to beauty treatment or skin care that face carries out face.

A further object of the present invention is to provide a kind of humidifier, and its main reservoir chamber is non-closed, continuation automatic water-supply at any time, and become a kind of long-lasting spray humidifier.

In order to reach above-mentioned purpose and effect, the technological means that the present invention taked comprises: one can be for the humidifier body of storaging liquid; One in order to being the oscillator of fog with this atomization of liquid; One atomizer aperture; And one in order to the suction outside air fan; use formation one and can drive fog by the extraneous air stream of this atomizer aperture ejection; this humidifier body is separated into a superjacent air space and reaches side space; following side space is one can be for the main reservoir chamber of storaging liquid; superjacent air space then separates into a spray chamber and a blast chamber; this spray chamber separates into the water supply that an acceptance comes autonomous reservoir chamber; be provided with the first secondary reservoir chamber of float-ball type safety switch in it; one inner bottom part be provided with in order to the second secondary reservoir chamber of the oscillator of atomized liquid and in be provided with the 3rd secondary reservoir chamber of heating electrical appliance; and the bottom of this first secondary reservoir chamber is provided with feeding conduit and communicates with second and third secondary reservoir chamber; make the independent separately water level in three secondary reservoir chamber spaces then often keep equating; so that the first secondary reservoir chamber is specially taken charge of water supply function and is specially taken charge of rear guard's safety protection function; and make the second secondary reservoir chamber specially take charge of cold atomized liquid systematic function; and the special hot atomized liquid systematic function of department of the 3rd secondary reservoir chamber, thereby make the water liquid of second and third secondary water storage be able to generate immediately the atomized liquid of institute's phase constant temperature in the moment of start.

In sum, this case will be commonly used huge secondary reservoir chamber and will be distinguished into most less independences and the secondary reservoir chamber of water level intercommunication, make the first secondary reservoir chamber replenish to supply water with trace continuously and enter second and third secondary reservoir chamber, make cold and hot atomized liquid remain constant temperature, and make the secondary reservoir chamber that generates cold and hot atomized liquid dwindle its volume, make the moment of start can start the high temperature of generation or the atomized liquid of low temperature immediately, be the quantum jump on the humidifier operating efficiency in fact, and can save the energy etc.

Describe the present invention in detail below in conjunction with the drawings and specific embodiments.

Brief description of drawingsfig:

Fig. 1 is the longitudinal sectional drawing of humidifier first preferred embodiment of the present invention; The operative scenario that shows cold atomized liquid;

Fig. 2 is the part longitudinal sectional drawing of humidifier first preferred embodiment of the present invention; Show the situation that cold and hot atomized liquid is worked simultaneously;

Fig. 3 is the part longitudinal sectional drawing of humidifier first preferred embodiment of the present invention; Show quit work the simultaneously water liquid situation of all giving out light automatically of the secondary reservoir chamber in back of cold and hot atomized liquid;

Fig. 4 is the vertical view of Fig. 1;

Fig. 5 is the top view of the section at 5-5 line place among Fig. 1;

Fig. 6 is the top view of humidifier second preferred embodiment of the present invention;

Fig. 7 is the cutaway view of humidifier the 3rd preferred embodiment of the present invention.

The major part conventional letter:

10 bodies, 14 main reservoir chamber 20 spray chambers

21 infundibulate buffer part, 22 blast chambers, 26 second secondary reservoir chambers

261 oscillators 27 the 3rd secondary reservoir chamber 271 electrothermal tubes (sheet)

28 first secondary reservoir chamber 28A intake chamber 28B dashpots

281,282 feeding conduits, 30 safe float switch 32 motors

34 transformers, 36 fans, 37 tubaeform exhaust outlets

38 suction pumps, 40 first bodys, 48 power switches

50 selector switches, 60 artificial recharge mouths, 62 self water feeding pipes

64 water level detectors, 66 magnetic valves

Shown in Fig. 1 to 5, the structure of humidifier of the present invention consists essentially of humidifier body 10, main reservoir chamber 14, spray chamber 20, blast chamber 22, fan 36, motor 32, transformer 34, suction pump 38 and artificial recharge mouth 60 or self water feeding pipe 62 etc., its structure comprises that mainly the space that is the secondary reservoir chamber in the spray chamber 20 is separated most the independent separately and secondary reservoir chambers of water level intercommunication, promptly shown in Fig. 1 and 2, this pair reservoir chamber comprises: first a secondary reservoir chamber 28 that intake chamber and overflow chamber and ball float control hydroecium are merged into a single whole, one in order to the second secondary reservoir chamber 26 and that generates cold atomized liquid in order to generate the 3rd secondary reservoir chamber 27 of hot atomized liquid; Specifically, this first secondary reservoir chamber 28 is divided into two grooves, the intake chamber 28A and one that promptly has water inlet has the dashpot 28B of float switch 30, this intake chamber 28A is to be to flow into dashpot 28B via overfall 280 with the liquid that pump 38 autonomous reservoir chambers 14 pump into, respectively water is infeeded in second and third

secondary reservoir chamber

26 and 27 through

feeding conduit

281 and 282 again, the bottom of the second secondary reservoir chamber 26 in the present embodiment is provided with vibration 261, electric heater 271 then is set to generate hot atomized liquid in the 3rd secondary reservoir chamber 27, only can obtain temperature required fast in moment for the atomization gas that makes spray nozzle 54, has the infundibulate buffer part 21 that makes the circuitous discharge of whirling of air-flow in the setting of the tubaeform exhaust outlet 37 air outlet places of blast chamber 22, the cold wind that exhaust outlet 37 is discharged gives anticipatory buffering via infundibulate buffer part 21, again with after the elevated temperature heat atomized liquids that generated in the 3rd secondary reservoir chamber 27 mix, its temperature can rise to the temperature value of institute's phase immediately, simultaneously, another effect of this infundibulate buffer part 21 is cold atomized liquid, when rising this infundibulate buffer part 21 of bump, the water droplet liquid that is condensed can return in the second secondary reservoir chamber 26, and can not splash in the 3rd reservoir chamber 27 that generates hot liquid, the high temperature atomized liquid that the 3rd reservoir chamber 27 of heated nebulization chamber is generated is not subjected to the influence of the second secondary reservoir chamber 26 and lowers the temperature, so humidifier of the present invention is in case after starting, can obtain the atomized liquid of required steady temperature immediately in moment.

Know by peeping among Fig. 1,2,3 and 5, cold and

hot spray chamber

26 and 27 is independently to divide separately with concentric shafts to be arranged, can make the live storage amount of cold and hot hydroecium reduce relatively first, so both can generate cold or hot atomized liquid by minimum power, and because both divide separately and are arranged, so when being converted to cold atomized liquid and being used by hot atomized liquid, its cold and hot conversion speed is also quite fast; In addition, cold and

hot tank

26,27 both divide the great advantage that is arranged to be lower than 60 ℃ for the operating temperature that can significantly reduce cold rinse bank 26, in the present embodiment, cold water 263 in the second

secondary reservoir chamber

26 and 271 of electric heaters in the 3rd secondary reservoir chamber have a thermal insulation layer 262, can be maintained at the low temperature of institute's phase with the water temperature of guaranteeing the second secondary reservoir chamber, make in the cold rinse bank 26 in order to the power crystal of the oscillator 261 that generates cold atomized liquid and can in the safe temperature scope, work, the growth that makes its Acceptable life be, and can use comparatively cheap low temperature oscillator.

Space to the float-ball type safety switch 30 of the dashpot 28B of the first secondary reservoir chamber 28; promptly the dashpot 28B of the first secondary reservoir chamber 28 do not reach during default water level; float-ball type safety switch 30 is not closed; then oscillator 261 and electric heater 271 will not worked; to prevent that secondary reservoir chamber 28 from not having when water supply and still not working on and burn; when though twin shaft motor 32 does not have water at main reservoir chamber 14; other has the protective device (not shown); can give outage; but for safety; further protected with float-ball type safety switch 30 again, with rear guard's safeguard measure as humidifier of the present invention.

As shown in Figure 4, the panel of humidifier body 10 shells of the present invention is provided with power switch 48 and selector switch 50 is connected with transformer 34 respectively, working power and magnitude of voltage with the control humidifier are selected, use the power output that changes twin shaft motor 32 and oscillator 261, and then adjust the size of spray amount.

By last explanation as can be known, the atomization temperature that the present invention is characterized in the second secondary reservoir chamber is very steady, can be and reduce operating temperature as water supply moment of commonly using humidifier, be that second and third

secondary reservoir chamber

26 and 27 with this case is to communicate each other in the bottom with the first secondary reservoir chamber 28, that is second and third

secondary reservoir chamber

26,27 constantly at the cold and hot fog-like liquid of evaporation and when consuming micro liquid, this first secondary reservoir chamber 28 is just via feeding conduit 281,282 supplement trace water supply constantly, all the time making three secondary reservoir chambers keep identical water level, is of the present invention one big characteristic.

Another feature of the present invention is that the horizontal level height of second and third

secondary reservoir chamber

26 and 27 is height than the first secondary aqua storage tank, and in dashpot 28B, be provided with a scupper 44B (see figure 5), its bore is less than inlet opening 44A, so when the present invention in when work, the water of first secondary reservoir chamber trace continuously is conducted to second and third secondary aqua storage tank, as Fig. 1 and 2, have only when work stops, all liquid that are stored in first to the 3rd secondary reservoir chamber return in the reservoir chamber 14 entirely, make when not working, all do not accumulate any liquid in first to the 3rd secondary reservoir chamber, and before heat radiation was not finished, the motor of blast chamber continued the air blast heat radiation and stops automatically behind the expiration that sets, as shown in Figure 3, to guarantee in the secondary reservoir chamber, often keep totally health again, in order to avoid water deposit accumulates in the secondary reservoir chamber.

Another being characterised in that of the present invention is distinguished into independent separately secondary reservoir chamber 28 and the most secondary water space than low capacity that water level is communicated with each other, the oscillator 261 that makes it can to make moment the second secondary reservoir chamber 26 under minimum electric energy is with the water liquid vibration liquid that nebulizes, and make 271 moments of electric heater in the 3rd secondary reservoir chamber generate high hot fog-like liquid, and the heat energy that the 3rd secondary reservoir chamber 27 is generated is isolated with the oscillator 261 in order to the second secondary reservoir chamber 26 that generates cold atomized liquid, so but humidifier of the present invention moment generates cold and hot fog-like liquid, can save the energy, can significantly improve the service life of oscillator 261 again, improve the effect of existing humidifier.

Second preferred embodiment of the present invention; as shown in Figure 6; its essential structure is identical with first preferred embodiment shown in Fig. 1 to 5 substantially; just in the present embodiment; the second secondary reservoir chamber 26 that generates cold atomized liquid is to be located at respectively on the different horizontal levels with the 3rd secondary reservoir chamber 27 that generates hot atomized liquid, so that oscillator 261 is obtained better protection.

The 7th figure is the 3rd embodiment of humidifier of the present invention, its structure is roughly identical with first embodiment shown in the 1st to the 5th figure, its difference place sets up an Automatic Water System again outside the artificial recharge mouth 60 of first embodiment, this Automatic Water System comprises that a self water feeding pipe 62 and that is communicated to main reservoir chamber 14 is positioned at the water level detector 64 of main reservoir chamber 14, this self water feeding pipe 62 is connected to an extraneous water source, and on feed pipe 62, be provided with a magnetic valve 66 in order to the keying of control water source, when the water level in the main reservoir chamber 14 is reduced to when setting low water level, this water level detector 64 promptly generates a signal, use and open the magnetic valve of being located on this self water feeding pipe 62 66, extraneous water source can be replenished automatically via this self water feeding pipe 62 enter in the main reservoir chamber 14; When the water level in the main reservoir chamber 14 set high water level because of self water feeding is increased to, this water level detector 64 promptly generated another signal, uses and closes magnetic valve 66, made extraneous water source stop to enter in the main reservoir chamber 14, was beneficial to long-lasting use.

Claims

1. spray-type constant-temp moistener is characterized in that comprising:

-can be for the humidifier body of storaging liquid;

-in order to being the oscillator of fog with this atomization of liquid;

-atomizer aperture; And

-in order to the fan of suction outside air, use formation one and can drive fog by the extraneous air stream of this atomizer aperture ejection;

This humidifier body is separated into a superjacent air space and reaches side space; this time side space is one can be for the main reservoir chamber of storaging liquid; this superjacent air space then separates into a spray chamber and a blast chamber; this spray chamber separates into the water supply that an acceptance comes autonomous reservoir chamber; and be provided with the first secondary reservoir chamber of float-ball type safety switch in it; one inner bottom part be provided with in order to the second secondary reservoir chamber of the oscillator of atomized liquid and in be provided with the 3rd secondary reservoir chamber of electric heater; and the bottom of this first secondary reservoir chamber is provided with feeding conduit and communicates with second and third secondary reservoir chamber; make the independent separately water level in three secondary reservoir chamber spaces then often keep equating; so that the first secondary reservoir chamber is specially taken charge of water supply function and is specially taken charge of rear guard's safety protection function; and make the second secondary reservoir chamber specially take charge of cold atomized liquid systematic function; and the special hot atomized liquid systematic function of department of the 3rd secondary reservoir chamber, thereby make the water liquid of second and third secondary water storage be able to generate immediately the atomized liquid of institute's phase steady temperature in the moment of start.

2. spray-type constant-temp moistener according to claim 1 is characterized in that, the water level of this first secondary reservoir chamber is controlled the water level height of second and third secondary reservoir chamber.

3. spray-type constant-temp moistener according to claim 1 is characterized in that, this humidifier can enter the whole water liquid in first to the 3rd secondary reservoir chamber in the main reservoir chamber when quitting work.

4. spray-type constant-temp moistener according to claim 1 is characterized in that, this first secondary reservoir chamber is to supply water to second and third secondary reservoir chamber with trace at the humidifier duration of work, to replenish its water yield that is consumed in atomization process.

5. spray-type constant-temp moistener according to claim 1, it is characterized in that, the exhaust outlet of the second secondary reservoir chamber top between the vertical partition plate of this superjacent air space and spray chamber, the adjacent boundary second secondary reservoir chamber superjacent air space of institute's correspondence position is provided with an infundibulate air-flow buffer part, so that the second secondary reservoir chamber superjacent air space that the wind-force that fan is agitated does not generate with the atomized liquid that directly blows to spray chamber, but with this atomized liquid via the circuitous spray nozzle that blows to of this infundibulate air-flow buffer part.

6. spray-type constant-temp moistener according to claim 1, it is characterized in that, this second secondary reservoir chamber superjacent air space adds this infundibulate air-flow buffer part can make cold atomized liquid directly not contact with the hot atomized liquid that the 3rd secondary reservoir chamber is generated, and makes the atomized liquid of the 3rd high temperature that secondary reservoir chamber generates can reach the temperature of institute's phase in moment.

7. spray-type constant-temp moistener according to claim 1, it is characterized in that, this first secondary reservoir chamber is the dashpot that is provided with an intake chamber and a tool ball float safety switch, this intake chamber then has an overfall, its overflow water liquid can be drained in the above-mentioned dashpot, this dashpot supplies water respectively to second and third secondary reservoir chamber again.

8. spray-type constant-temp moistener according to claim 1, it is characterized in that, this second and third secondary reservoir chamber is independent separately the setting, and in the safe working temperature scope that makes the cold water water temperature of the second secondary reservoir chamber often be controlled in this oscillator being allowed.

9. spray-type constant-temp moistener according to claim 1, it is characterized in that, this second and third secondary reservoir chamber is independently to be provided with separately with concentric type, cold atomized liquid is generated by the middle second secondary reservoir chamber, and hot atomized liquid is then generated by the periphery of the second secondary reservoir chamber of cold atomized liquid.

10. spray-type constant-temp moistener according to claim 1 is characterized in that, this main reservoir chamber can give the structure of supplementing water liquid at work at any time.

11. spray-type constant-temp moistener according to claim 1 is characterized in that, the water of this main reservoir chamber is supplied water by Automatic Water System.

12. spray-type constant-temp moistener according to claim 1, it is characterized in that this Automatic Water System comprises that a feed pipe and that is connected in extraneous water source is located on the feed pipe magnetic valve and that opens and closes in order to the control water source and is located at water level detecting in the main reservoir chamber.