CN208566977U - A kind of hybrid humidifier - Google Patents
A kind of hybrid humidifier Download PDFInfo
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- CN208566977U CN208566977U CN201821211071.6U CN201821211071U CN208566977U CN 208566977 U CN208566977 U CN 208566977U CN 201821211071 U CN201821211071 U CN 201821211071U CN 208566977 U CN208566977 U CN 208566977U
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- main water
- water box
- pipe
- controller
- bubbling
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Abstract
The utility model discloses a kind of hybrid humidifiers, are related to Indoor Environment Detection technical field.It include: main water box, air pump, snorkel and controller；The first electric heater and the first temperature sensor for being provided with bubbling pipe in the main water box and being connect respectively with the controller, multiple apertures are provided on the wall surface of the bubbling pipe, the main water box is connect with the snorkel, when use, accurate stepless changing can be measured to very big humidification amount by controlling the temperature of main water box from the humidification of very little using electric heating and two kinds of humidification methods of bubbling of blowing, humidification fluctuation is small, and humidification amount is stablized.
Description
Technical field
The utility model relates to Indoor Environment Detection technical fields, more particularly in air flow detection operating condition, need
Stablize humidification, adjust humidification amount, and a kind of hybrid humidifier that when ultrasonic type humidifier is not applicable uses.
Background technique
Air wetting technology is a highly developed technology, and the humidifying technology being widely used in air conditioning at present has
Electric heating humidification, electrode humidification, ultrasonic humidifying, water spray humidification, dry saturated steam humidification etc..
In air detection field, due to special working condition, above-mentioned humidification method is all not applicable sometimes.For example, one
In the test pipeline of a direct current, under certain humidity conditions, when testing the filter efficiency of air filter, if flow ipe
Air is relatively dry, then needs to carry out air stable humidification.
Electric heating humidifier and electrode humidifier are the humidification apparatus often used in testing, but no matter electric heating or electricity
Pole humidifier is all water heating evaporation.During heating, evaporation capacity starts to be slowly increased water with temperature raising, temperature
It, then can explosive vaporization when degree reaches boiling point.And due to there is no the space of mois-ture buffer on test pipeline, the fluctuation of humidification amount is just drawn
Play the corresponding fluctuation of humidity.The fluctuation of the evaporation capacity of electric heating humidifier and electrode humidifier is very big, therefore cannot meet experiment and want
It asks.
And ultrasonic humidifier, due to the impure vapor of generation, small water droplet can cause downstream particulate object
Increase, is not available then in this experiment.
Water spray humidification and dry saturated steam humidification are the control precision that can achieve requirement of experiment, but water spray humidifier
Volume is big, not easy to install, and dry steam humidifier needs steam source boiler, all limits application.
It can be seen from the above, still lack a effective humidifier currently on the market, it can be accurately to for testing stream
The test pipe of stream of taking offence is humidified.
Utility model content
The purpose of this utility model is to provide a kind of hybrid humidifiers, to solve existing in the prior art aforementioned
Problem.
To achieve the goals above, the technical solution adopted in the utility model is as follows:
A kind of hybrid humidifier, comprising: main water box, air pump, snorkel and controller；Drum is provided in the main water box
Bubble pipe and the first electric heater and the first temperature sensor that are connect respectively with the controller, on the wall surface of the bubbling pipe
Multiple apertures are provided with, the main water box is connect with the snorkel；The suction side of the air pump is connected with suction line, the gas
The outlet side of pump is connected with escape pipe, and the escape pipe protrudes into the main water box, connect with the bubbling pipe, the escape pipe
Highest point be higher than the main water box in the highest water surface.
Preferably, the humidifier further includes deputy tank, is provided in the deputy tank and connect respectively with the controller
The second electric heater and second temperature sensor；Flow pipe is provided between the main water box and the deputy tank, it is described to send
The first solenoid valve connecting with the controller is provided on water pipe.
Preferably, the top of the deputy tank is connected with water supply pipe, is provided on the water supply pipe and connects with the controller
The second solenoid valve connect.
Preferably, it is provided with the first water level switch in the main water box, the second water level switch is provided in the deputy tank,
First water level switch and second water level switch are connect with the controller.
Preferably, the lower part of the main water box is arranged in the bubbling pipe, and the main water box is arranged in the snorkel
Top.
Preferably, the escape pipe is set as " several " font, and one end of bottom is connect with the gas outlet of the air pump, bottom
The other end connect with the bubbling pipe, the height at top is higher than the highest water surface of the main water box
The beneficial effects of the utility model are: hybrid humidifier provided by the embodiment of the utility model, comprising: main water
Case, air pump, snorkel and controller；First for being provided with bubbling pipe in the main water box and being connect respectively with the controller
Electric heater and the first temperature sensor are provided with multiple apertures on the wall surface of the bubbling pipe, and the main water box is sent with described
Tracheae connection, in use, passing through the temperature for controlling main water box, Ke Yicong using electric heating and two kinds of humidification methods of bubbling of blowing
The humidification of very little measures accurate stepless changing to very big humidification amount, and humidification fluctuation is small, and humidification amount is stablized.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of hybrid humidifier provided by the utility model.
In figure, the meaning of each symbol is as follows:
1 main water box, 2 deputy tanks, 3 air pumps, 4 suction lines, 5 escape pipes, 6 bubbling pipes, 7 snorkels, 8 first electric heaters, 9
Second electric heater, 10 first water level switches, 11 second water level switches, 12 first temperature sensors, 13 second temperature sensors,
14 first solenoid valves, 15 second solenoid valves, 16 water supply pipes, 17 flow pipes, 18 controllers.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing, to this reality
It is further elaborated with novel.It should be appreciated that the specific embodiments described herein are only used to explain that this is practical
It is novel, it is not used to limit the utility model.
As shown in Figure 1, the utility model embodiment provides a kind of hybrid humidifier, comprising: main water box 1, air pump 3,
Snorkel 7 and controller 18；
Be provided in the main water box 1 bubbling pipe 6 and the first electric heater 8 being connect respectively with the controller 18 and
First temperature sensor 12, multiple apertures are provided on the wall surface of the bubbling pipe 6, and the main water box 1 connects with the snorkel 7
It connects；
The suction side of the air pump 3 is connected with suction line 4, and the outlet side of the air pump 3 is connected with escape pipe 5, it is described go out
Tracheae 5 protrudes into the main water box 1, connect with the bubbling pipe 6, and the highest point of the escape pipe 5 is higher than in the main water box 1
The highest water surface.
The humidifier of above structure is the combination of electric heating and two kinds of humidification methods of bubbling of blowing.The suction side of air pump can be with
In disposed within or test pipe, in use, opening humidifier, air pump is opened immediately,
The air of air pump sucking, absorbs moisture by bubbling pipe in main water box, becomes the air close to saturation, by sending
Tracheae is sent into the test pipe for needing to humidify.The throughput of air pump is far below the air mass flow of test pipe, therefore, normal
It is smaller by the humidification amount for being bubbled pipeline of making a gift to someone under temperature, in order to improve humidification amount, the first electric heating is set in main water box
Device is gradually heated up main water box by the first electric heater when controller receives the humidification signal from test pipe, with
Water temperature is gradually promoted in main water box, and the water capacity of the air of submitting gradually increases, and is passed by the way that the first temperature is arranged in main water box
Sensor measurement water temperature then stops heating when controller, which detects humidification amount, meets the requirement of test pipe, so that main water box is tieed up
It holds in certain temperature range.
This electric heating and it is bubbled mixed mode, it, can be with by controller, the first electric heater and the first temperature sensor
It is accurately controlled the water capacity being sent into test pipe, to accurately control the air humidity in test pipe.
In a preferred embodiment of the utility model, the humidifier can also include deputy tank 2, the deputy tank
The second electric heater 9 connecting respectively with the controller 18 and second temperature sensor 13 are provided in 2；The main water box 1
It is provided with flow pipe 17 between the deputy tank 2, first connect with the controller 18 is provided on the flow pipe 17
Solenoid valve.
Humidifier in use, is seen off since the water of main water box constantly evaporates, so, the water level in main water box is not
Disconnected reduction then needs to carry out moisturizing when water level decreasing is to low water level in main water box, to maintain the water level in main water box high
Degree.But if filling into normal-temperature water, it may cause water temperature in main water box and be lower in a short time, so that humidification amount is influenced, therefore,
Humidifier provided in this embodiment is provided with deputy tank, and is passed by the way that the second electric heater and second temperature are arranged in deputy tank
Sensor maintains major and minor water tank water temperature synchronous, when main water box needs moisturizing, it is only necessary to the first solenoid valve on flow pipe is opened,
Water in deputy tank will be injected into main water box, and mutually synthermal water is filled into for it, maintain the temperature in main water box always
Same temperature avoids influencing humidification amount.
In one more preferred embodiment of the utility model, the top of the deputy tank 2 is connected with water supply pipe 16, institute
State the second solenoid valve 15 for being provided on water supply pipe 16 and connecting with the controller 18.
Using the above structure, controller can realize that the automatic water supplement to deputy tank is operated by control second solenoid valve,
Without manual intervention.
In one more preferred embodiment of the utility model, the first water level switch 10 is provided in the main water box 1,
Be provided with the second water level switch 11 in the deputy tank 2, first water level switch 10 and second water level switch 11 with
The controller 18 connects.
Using the above structure, controller can get the height of the water level in main water box and deputy tank by water level switch,
So that controller can automatically control the moisturizing to main water box and deputy tank.
In the present embodiment, the bubbling pipe 6 be can be set in the lower part of the main water box 1, and the snorkel 7 is arranged in institute
State the top of main water box 1.
Using the above structure, the space of main water box can be made full use of, generation meets during humidifying the generation of gas
It is required that humidification gas.
In the present embodiment, the escape pipe 5 can be set to " several " font, the outlet of one end of bottom and the air pump 3
Mouth connection, the other end of bottom are connect with the bubbling pipe 6, and the height at top is higher than the highest water surface of the main water box 1.
When humidifier works, air pump sucks air by suction line, and air is sent in bubbling pipe by escape pipe,
Due to being provided with multiple apertures on the wall surface of bubbling pipe, so, the air-flow for being sent into bubbling pipe can be uniformly from the aperture of tube wall
Middle blowout forms bubble.Therefore, in above structure, the highest point of escape pipe is set above to the highest water surface of main water box, it can
To prevent the aqueous reflux in main water box from entering air pump.
Using the above structure, it can effectively prevent the aqueous reflux in main water box and enter air pump, and structure is simple, take up an area
Area is small, is easily installed use.
By using above-mentioned technical proposal disclosed by the utility model, following beneficial effect: the utility model has been obtained
The hybrid humidifier that embodiment provides, comprising: main water box, air pump, snorkel and controller；Drum is provided in the main water box
Bubble pipe and the first electric heater and the first temperature sensor that are connect respectively with the controller, on the wall surface of the bubbling pipe
Multiple apertures are provided with, the main water box is connect with the snorkel, in use, using electric heating and two kinds of humidifications of bubbling of blowing
Mode can measure accurate stepless changing to very big humidification amount, humidification by controlling the temperature of main water box from the humidification of very little
Process variation is small, and humidification amount is stablized.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching should also regard the protection scope of the utility model.
Claims (6)
1. a kind of hybrid humidifier characterized by comprising main water box, air pump, snorkel and controller；The main water box
The first electric heater and the first temperature sensor for being inside provided with bubbling pipe and being connect respectively with the controller, the bubbling
Multiple apertures are provided on the wall surface of pipe, the main water box is connect with the snorkel；The suction side of the air pump is connected with suction
Enter pipe, the outlet side of the air pump is connected with escape pipe, and the escape pipe protrudes into the main water box, connects with the bubbling pipe
It connects, the highest point of the escape pipe is higher than the highest water surface in the main water box.
2. hybrid humidifier according to claim 1, which is characterized in that the humidifier further includes deputy tank, described
The second electric heater connecting respectively with the controller and second temperature sensor are provided in deputy tank；The main water box and
It is provided with flow pipe between the deputy tank, the first solenoid valve connecting with the controller is provided on the flow pipe.
3. hybrid humidifier according to claim 2, which is characterized in that the top of the deputy tank is connected with moisturizing
It manages, is provided with the second solenoid valve connecting with the controller on the water supply pipe.
4. hybrid humidifier according to claim 3, which is characterized in that be provided with the first water level in the main water box and open
Close, be provided with the second water level switch in the deputy tank, first water level switch and second water level switch with it is described
Controller connection.
5. hybrid humidifier according to claim 1, which is characterized in that the main water box is arranged in the bubbling pipe
The top of the main water box is arranged in lower part, the snorkel.
6. hybrid humidifier according to claim 1, which is characterized in that the escape pipe is set as " several " font, bottom
The one end in portion is connect with the gas outlet of the air pump, and the other end of bottom is connect with the bubbling pipe, and the height at top is higher than institute
State the highest water surface of main water box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821211071.6U CN208566977U (en) | 2018-07-27 | 2018-07-27 | A kind of hybrid humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821211071.6U CN208566977U (en) | 2018-07-27 | 2018-07-27 | A kind of hybrid humidifier |
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| Publication Number | Publication Date |
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| CN208566977U true CN208566977U (en) | 2019-03-01 |
Family
ID=65448681
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821211071.6U Active CN208566977U (en) | 2018-07-27 | 2018-07-27 | A kind of hybrid humidifier |
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| CN (1) | CN208566977U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU197274U1 (en) * | 2019-11-29 | 2020-04-16 | Федеральное государственное унитарное предприятие "Московское опытно-конструкторское бюро "Марс" (ФГУП МОКБ "Марс") | AIR HUMIDIFICATION DEVICE |
| CN111521737A (en) * | 2020-04-30 | 2020-08-11 | 中国辐射防护研究院 | Constant-temperature and constant-humidity device and method for iodine removal efficiency test of adsorbent |
| CN112710047A (en) * | 2021-03-25 | 2021-04-27 | 湖南京木德机械有限公司 | Medical humidification unit and humidification equipment |
| CN114060890A (en) * | 2021-11-18 | 2022-02-18 | 清华大学 | Photo-thermal and photo-electric co-production energy cascade heating system based on Stirling engine |
-
2018
- 2018-07-27 CN CN201821211071.6U patent/CN208566977U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU197274U1 (en) * | 2019-11-29 | 2020-04-16 | Федеральное государственное унитарное предприятие "Московское опытно-конструкторское бюро "Марс" (ФГУП МОКБ "Марс") | AIR HUMIDIFICATION DEVICE |
| CN111521737A (en) * | 2020-04-30 | 2020-08-11 | 中国辐射防护研究院 | Constant-temperature and constant-humidity device and method for iodine removal efficiency test of adsorbent |
| CN112710047A (en) * | 2021-03-25 | 2021-04-27 | 湖南京木德机械有限公司 | Medical humidification unit and humidification equipment |
| CN114060890A (en) * | 2021-11-18 | 2022-02-18 | 清华大学 | Photo-thermal and photo-electric co-production energy cascade heating system based on Stirling engine |
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