CN114440358A - Humidifying device - Google Patents
Humidifying device Download PDFInfo
- Publication number
- CN114440358A CN114440358A CN202111577383.5A CN202111577383A CN114440358A CN 114440358 A CN114440358 A CN 114440358A CN 202111577383 A CN202111577383 A CN 202111577383A CN 114440358 A CN114440358 A CN 114440358A
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- Prior art keywords
- water tank
- humidifying
- air duct
- humidification
- humidifying device
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- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 106
- 239000007788 liquid Substances 0.000 claims description 27
- 239000012535 impurity Substances 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 3
- 238000007667 floating Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
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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
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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
- F24F11/0008—Control or safety arrangements for air-humidification
-
- 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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/46—Improving electric energy efficiency or saving
-
- 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
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- 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
- F24F2110/20—Humidity
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The embodiment of the invention discloses a humidifying device, which comprises a controller, a humidity sensor, a humidifying water tank, a first electromagnetic valve, a first air duct, a second air duct and a second electromagnetic valve, wherein the controller is used for controlling the humidity sensor to be in a closed state; the first electromagnetic valve is positioned outside the humidifying water tank, one end of the first electromagnetic valve is connected with one end of a first air duct, the other end of the first air duct reaches the bottom in the humidifying water tank and is connected with a second air duct, the two ends of the second air duct are sealed, and small holes are formed in the periphery of the second air duct; the second electromagnetic valve is connected to the humidifying water tank through a connecting pipe, and an air outlet is formed in the connecting pipe; the controller is used for obtaining humidity preset value and first humidity value, and control first solenoid valve opens, inputs compressed gas through the air duct in to the humidification water tank for compressed gas carries the hydrone and enters into through the gas outlet and treats the humidification regional in, and simple structure, humidification process are convenient, and the humidification is carried and is treated the regional process of humidification and not produce the comdenstion water, does not have the humidification loss, and humidification efficiency is high.
Description
Technical Field
The invention relates to the technical field of humidification, in particular to a humidification device.
Background
In the prior art, humidification is needed in many places, for example, cultural relic preservation units such as museums maintain the stability of humidity in a storage space for a long time through equipment, create a microenvironment which is most suitable for storing the cultural relics and ancient books, and achieve the purposes of long-term storage, preventive protection and the like of the cultural relics and the ancient books. In addition, the dry air in the workshop of the electronic processing industry generates a large amount of static electricity during the product processing and production operation of production mechanical equipment, the static electricity is easy to cause damage to the production mechanical equipment, the quality of products is easy to reduce, the yield is easy to reduce, and a factory production department adopts a humidifier to humidify and humidify the workshop.
The conventional humidification technologies comprise ultrasonic humidification, electric heating humidification, high-pressure spray humidification, wet film humidification and the like, the humidification devices adopting the modes have complex structures and higher energy consumption, a large amount of steam or water mist can be generated in the using process, the steam or the water mist is easy to generate condensed water in the process of being conveyed to an area to be humidified, the humidification loss is generated, and the control precision is lower.
Disclosure of Invention
In view of the above technical problems, an embodiment of the present invention provides a humidifying device.
The embodiment of the invention provides a humidifying device, which at least comprises a controller, a humidity sensor, a humidifying water tank, a first electromagnetic valve, a first air duct, a second air duct and a second electromagnetic valve; the first electromagnetic valve is positioned outside the humidifying water tank, one end of the first electromagnetic valve is connected with one end of a first air duct, the other end of the first air duct extends to the bottom in the humidifying water tank and is connected with a second air duct, the two ends of the second air duct are sealed, and small holes are formed in the periphery of the second air duct; the second electromagnetic valve is connected to the humidifying water tank through a connecting pipe, and an air outlet is formed in the connecting pipe;
the humidity sensor is used for acquiring a first humidity value in an area to be humidified;
the controller is used for obtaining a humidity preset value and a first humidity value, if the humidity preset value is larger than the first humidity value, the first electromagnetic valve is controlled to be opened, compressed gas is input into the humidification water tank through the air guide pipe, and the compressed gas carries water molecules to enter a region to be humidified through the air outlet.
Optionally, a liquid level switch is further disposed at the bottom of the humidification water tank, and the liquid level switch is connected with the controller.
Optionally, a liquid level sight tube is further arranged on the outer side of the humidification water tank, and the bottom of the liquid level sight tube is connected with the bottom of the humidification water tank and used for displaying the water level in the humidification water tank.
Alternatively, one side of the connection pipe is connected to one end of a check valve, and the other end of the check valve is connected to the humidification water tank.
Optionally, a water filling port is arranged on the humidifying device.
Optionally, the humidifying device is externally connected with a water pump at the position of the water filling port, and the water pump is connected with the controller and is used for adding water into the humidifying water tank.
Optionally, the humidifying device is externally connected with a filter at the position of the water filling port, and the filter is used for filtering impurities in water and then adding the filtered impurities into the humidifying water tank.
Optionally, the controller is located outside the humidification device or on the upper side of the humidification device and is isolated from the humidification water tank.
Optionally, the level switch comprises at least one of a capacitive level switch or a contact-type float level switch.
Optionally, the humidifying water tank is at least one of a cube, a cuboid or a cylinder.
In the technical scheme provided by the embodiment of the invention, the humidifying device at least comprises a controller, a humidity sensor, a humidifying water tank, a first electromagnetic valve, a first air duct, a second air duct and a second electromagnetic valve; the first electromagnetic valve is positioned outside the humidifying water tank, one end of the first electromagnetic valve is connected with one end of a first air duct, the other end of the first air duct extends to the bottom in the humidifying water tank and is connected with a second air duct, the two ends of the second air duct are sealed, and small holes are formed in the periphery of the second air duct; the second electromagnetic valve is connected to the humidifying water tank through a connecting pipe, and an air outlet is formed in the connecting pipe; the humidity sensor is used for acquiring a first humidity value in an area to be humidified; the controller is used for acquireing humidity default and first humidity value, if the humidity default is greater than first humidity value, then controls first solenoid valve and opens, inputs compressed gas through the air duct in to the humidification water tank for compressed gas carries the hydrone and enters into through the gas outlet and treats the humidification regional in, and like this, simple structure, humidification process are convenient, and the humidification is carried and is treated the regional process of humidification and not produce the comdenstion water and do not have the humidification loss, and humidification efficiency is high and steady.
Drawings
Fig. 1 is a schematic structural diagram of a humidifying device provided in an embodiment of the present invention;
fig. 2 is a schematic diagram of a humidifying device provided in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a humidifying device provided in the embodiment of the present invention;
fig. 4 is a schematic top view of a humidifying device provided in an embodiment of the present invention;
FIG. 5 is a schematic side view of a humidifying device provided in an embodiment of the present invention;
fig. 6 is a schematic side view of a humidifying device provided in an embodiment of the present invention.
Reference numerals:
1-a second electromagnetic valve; 2-air outlet; 3-a one-way valve; 4-water adding port; 5, a humidifying water tank;
6-liquid level visual tube; 7-a liquid level switch; 8-a first solenoid valve; 9-a first airway tube; 10-second air duct.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
Referring to fig. 1, a schematic structural diagram of a humidifying device provided in an embodiment of the present invention is shown, in the embodiment of the present invention, the humidifying device includes at least a controller, a humidity sensor, a humidifying water tank 5, a first electromagnetic valve 8, a first air duct 9, a second air duct 10, and a second electromagnetic valve 1; the first electromagnetic valve 8 is positioned at the outer side of the humidifying water tank, one end of the first electromagnetic valve is connected with one end of a first air duct 9, the other end of the first air duct 9 extends to the bottom in the humidifying water tank 5 and is connected with a second air duct 10, two ends of the second air duct 10 are sealed, and small holes are formed in the periphery of the second air duct 10; the second electromagnetic valve 1 is connected to the humidifying water tank 5 through a connecting pipe, and an air outlet 2 is arranged on the connecting pipe;
the humidity sensor is used for acquiring a first humidity value in an area to be humidified;
specifically, humidity transducer can install in treating the humidification region to link to each other with the controller, humidity transducer gathers the first humidity value of treating in the humidification region, and sends the first humidity value of gathering to the controller.
The controller is used for obtaining humidity preset value and first humidity value, if the humidity preset value is greater than first humidity value, then controls first solenoid valve and opens, inputs compressed gas through the air duct to the humidification water tank in for compressed gas carries the hydrone to enter into through the gas outlet and treats in the humidification region.
If the humidity preset value is smaller than the first humidity value, namely the first humidity value is larger than the humidity preset value, the to-be-humidified area does not need to be humidified, at the moment, the second electromagnetic valve is opened, the first electromagnetic valve is closed, and the compressed gas directly outputs the gas from the gas outlet without passing through the humidification water tank.
Specifically, the humidifying function is realized by adopting a blowing humidifying mode. Air is compressed and then conveyed into a humidifying water tank, air is blown at the bottom of the water tank through an air duct, bubbles float out of the water surface and break, and water molecules enter an area to be humidified along with the compressed air. When humidification is not needed, the gas directly enters the area to be humidified without passing through the humidification water tank.
Optionally, a liquid level switch 7 is further arranged at the bottom of the humidification water tank, the liquid level switch 7 is connected with the controller, and the humidification water tank can be jointly controlled by the water pump and the liquid level switch to achieve an automatic water adding function.
Specifically, the liquid level switch is also called a water level switch, that is, a liquid level sensor, and a switch for controlling the on/off of a line through a liquid level, and the liquid level switch 7 includes at least one of a capacitive liquid level switch or a contact type floating ball type liquid level switch.
If the water level of the humidifying water tank is smaller than the preset value, the liquid level switch is turned off or turned on, and if the water level of the humidifying water tank is larger than the preset value, the liquid level switch is turned off or turned on.
Optionally, a liquid level sight tube 6 is further arranged outside the humidification water tank, and the bottom of the liquid level sight tube 6 is connected with the bottom of the humidification water tank 5 for displaying the water level in the humidification water tank.
Specifically, the liquid level sight tube is a transparent tube, is installed outside the humidification water tank, communicates with the humidification water tank, and can check the height of the water level in the humidification water tank through the liquid level sight tube.
Alternatively, one side of the connection pipe is connected to one end of a check valve 3, and the other end of the check valve 3 is connected to the humidification water tank.
Optionally, a water filling port 4 is arranged on the humidifying device, and the humidifying device is externally connected with a filter at the position of the water filling port, wherein the filter is used for filtering impurities in water and then adding the filtered impurities into the humidifying water tank 5.
Specifically, the controller is located outside the humidifying device or on the upper side of the humidifying device, and is isolated from the humidifying water tank. In the embodiment of the invention, a suitable controller chip can be selected according to requirements.
Optionally, the humidification water tank 5 is at least one of a cube, a cuboid, or a cylinder.
In the embodiment of the present invention, a humidification process may be performed: inputting compressed gas into a humidity control space (a region to be humidified) through a first electromagnetic valve which is opened (a second electromagnetic valve which is closed), a first gas guide pipe, a second gas guide pipe and a one-way valve; the dehumidification process may also be performed: the compressed gas is input, the second electromagnetic valve is opened (the first electromagnetic valve is closed), and the compressed gas is input to the humidity control area (the area to be humidified) through the gas outlet.
In the embodiment of the invention, the humidifying part directly conveys the compressed gas into the humidifying water tank without consuming electric energy basically, and blows air into water to realize humidification, so that the humidifying part is simpler and more energy-saving than the traditional humidifying mode, and saves cost.
In the technical scheme provided by the embodiment of the invention, the humidifying device comprises a controller, a humidity sensor, a humidifying water tank, a first electromagnetic valve, a first air duct, a second air duct and a second electromagnetic valve; the first electromagnetic valve is positioned outside the humidifying water tank, one end of the first electromagnetic valve is connected with one end of a first air duct, the other end of the first air duct extends to the bottom in the humidifying water tank and is connected with a second air duct, the two ends of the second air duct are sealed, and small holes are formed in the periphery of the second air duct; the second electromagnetic valve is connected to the humidifying water tank through a connecting pipe, and an air outlet is formed in the connecting pipe; the humidity sensor is used for acquiring a first humidity value in an area to be humidified; the controller is used for acquireing humidity default and first humidity value, if the humidity default is greater than first humidity value, then controls first solenoid valve and opens, inputs compressed gas through the air duct in to the humidification water tank for compressed gas carries the hydrone and enters into through the gas outlet and treats the humidification regional in, and like this, simple structure, humidification process are convenient, and the humidification is carried and is treated the regional process of humidification and not produce the comdenstion water and do not have the humidification loss, and humidification efficiency is high and steady.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A humidifying device is characterized in that: the humidifying device at least comprises a controller, a humidity sensor, a humidifying water tank, a first electromagnetic valve, a first air duct, a second air duct and a second electromagnetic valve; the first electromagnetic valve is positioned outside the humidifying water tank, one end of the first electromagnetic valve is connected with one end of a first air duct, the other end of the first air duct reaches the bottom in the humidifying water tank and is connected with a second air duct, the two ends of the second air duct are sealed, and small holes are formed in the periphery of the second air duct; the second electromagnetic valve is connected to the humidifying water tank through a connecting pipe, and an air outlet is formed in the connecting pipe;
the humidity sensor is used for acquiring a first humidity value in an area to be humidified;
the controller is used for obtaining a humidity preset value and the first humidity value, if the humidity preset value is larger than the first humidity value, the first electromagnetic valve is controlled to be opened, compressed air is input into the humidification water tank through the air guide tube, and the compressed air carries water molecules to enter an area to be humidified through the air outlet.
2. The humidifying device according to claim 1, wherein: and a liquid level switch is also arranged at the bottom of the humidification water tank and is connected with the controller.
3. The humidifying device according to claim 2, wherein: and a liquid level sight tube is further arranged on the outer side of the humidification water tank, and the bottom of the liquid level sight tube is connected with the bottom of the humidification water tank and used for displaying the water level in the humidification water tank.
4. The humidifying device according to claim 3, wherein: one side of the connecting pipe is connected to one end of a one-way valve, and the other end of the one-way valve is connected with the humidifying water tank.
5. The humidifying device according to claim 1, wherein: and the humidifying device is provided with a water filling port.
6. The humidifying device according to claim 5, wherein: and at the position of the water filling port, the humidifying device is externally connected with a water pump, and the water pump is connected with the controller and is used for adding water into the humidifying water tank.
7. The humidifying device of claim 5, wherein: and the humidifying device is externally connected with a filter at the position of the water filling port, and the filter is used for filtering impurities in water and then adding the filtered impurities into the humidifying water tank.
8. The humidifying device according to claim 1, wherein: the controller is located outside the humidifying device or on the upper side of the humidifying device and is isolated from the humidifying water tank.
9. The humidifying device according to claim 2, wherein: the liquid level switch at least comprises one of a capacitance type liquid level switch or a contact type floating ball type liquid level switch.
10. The humidifying device according to claim 1, wherein: the humidifying water tank is at least one of a cube, a cuboid or a cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111577383.5A CN114440358A (en) | 2021-12-22 | 2021-12-22 | Humidifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111577383.5A CN114440358A (en) | 2021-12-22 | 2021-12-22 | Humidifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114440358A true CN114440358A (en) | 2022-05-06 |
Family
ID=81363014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111577383.5A Pending CN114440358A (en) | 2021-12-22 | 2021-12-22 | Humidifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114440358A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103512129A (en) * | 2013-09-24 | 2014-01-15 | 吴江唯奇布业有限公司 | Humidifier for spinning plant |
| CN204388276U (en) * | 2014-12-30 | 2015-06-10 | 天津森罗科技股份有限公司 | Pipeline damping device in preserving fruit and vegetable utilizing system gas transfer pipeline |
| CN109606947A (en) * | 2018-12-28 | 2019-04-12 | 天津森罗科技股份有限公司 | A kind of historical relic storage system |
| CN213314363U (en) * | 2020-08-27 | 2021-06-01 | 长兴合成树脂(常熟)有限公司 | Automatic humidification device and feeding system |
-
2021
- 2021-12-22 CN CN202111577383.5A patent/CN114440358A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103512129A (en) * | 2013-09-24 | 2014-01-15 | 吴江唯奇布业有限公司 | Humidifier for spinning plant |
| CN204388276U (en) * | 2014-12-30 | 2015-06-10 | 天津森罗科技股份有限公司 | Pipeline damping device in preserving fruit and vegetable utilizing system gas transfer pipeline |
| CN109606947A (en) * | 2018-12-28 | 2019-04-12 | 天津森罗科技股份有限公司 | A kind of historical relic storage system |
| JP2020109348A (en) * | 2018-12-28 | 2020-07-16 | ティアンジン シーエヌアールオー サイエンス アンド テクノロジー カンパニー リミテッド | Cultural property preservation system |
| CN213314363U (en) * | 2020-08-27 | 2021-06-01 | 长兴合成树脂(常熟)有限公司 | Automatic humidification device and feeding system |
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