CN105371411A - Array type electrostatic atomization device and humidifier using same - Google Patents

Array type electrostatic atomization device and humidifier using same Download PDF

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Publication number
CN105371411A
CN105371411A CN201510822954.5A CN201510822954A CN105371411A CN 105371411 A CN105371411 A CN 105371411A CN 201510822954 A CN201510822954 A CN 201510822954A CN 105371411 A CN105371411 A CN 105371411A
Authority
CN
China
Prior art keywords
electrostatic
grid type
atomizing electrode
liquid
array
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.)
Pending
Application number
CN201510822954.5A
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Chinese (zh)
Inventor
汪志成
孙红娟
赵杰
董晓峰
余宏涛
鲍廷义
周书民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
East China Institute of Technology
Original Assignee
East China Institute of Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by East China Institute of Technology filed Critical East China Institute of Technology
Priority to CN201510822954.5A priority Critical patent/CN105371411A/en
Publication of CN105371411A publication Critical patent/CN105371411A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025Discharge apparatus, e.g. electrostatic spray guns
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/053Arrangements for supplying power, e.g. charging power
    • B05B5/0533Electrodes specially adapted therefor; Arrangements of electrodes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00Air-humidification, e.g. cooling by humidification
    • F24F6/12Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
    • F24F6/14Air-humidification, e.g. cooling by humidification by forming water dispersions in the air using nozzles

Abstract

The invention discloses an array type electrostatic atomization device and a humidifier using the same. The array type electrostatic atomization device comprises array type liquid guide pipes, nozzles, a grid type atomization electrode and a high-voltage power supply. Liquid media enter the nozzles through the array type liquid guide pipes, the nozzles perpendicularly penetrate through the grid type atomization electrode in a non-contact mode, and the grid type atomization electrode is connected with the high-voltage power supply, so that a high-voltage potential of the grid type atomization electrode is maintained; a high-voltage electric field is generated around the grid type atomization electrode, the liquid media flowing out of the nozzles are atomized under the action of electrostatic attraction and electrostatic repulsion of the high-voltage electric field, atomized liquid drips are blown into the guide pipes through a fan installed on the lower left side of the electrostatic atomization device and then enter the outer space through the guide pipes, and the humidification purpose is achieved. The array type electrostatic humidifier is simple in structure, low in manufacturing cost, low in power consumption, good in atomization effect and has good practical value.

Description

The humidifier of array type electrostatic atomising device and this device of use
Technical field
The present invention relates to the array type electrostatic atomizing humidifier of a kind of array type electrostatic atomising device and this array type electrostatic atomising device of use.
Background technology
Humidifier is a kind of household electrical appliance being used for increasing room humidity, be widely used, current humidifier mainly adopts the technology such as ultrasonic humidifying, electrical heating humidification, cold mist humidification to realize the atomization of liquid, reach the object increasing humidity, but it is higher to there is power, power consumption is comparatively large, the efficiency problems such as comparatively low noise is large.Within 2006, PANASONIC electrician discloses a kind of humidifier (ZL200480015633.4) of electrostatic atomization apparatus, this electrostatic humidifier discloses a kind of current-carrying part for transporting liquid, action of high voltage between the discharge end and comparative electrode of this current-carrying part to spray the charged fine particle of liquid.This device adopts two relative electrode plate, and does not specifically propose the arrangement mode of current-carrying part, and this device adopts array atomizing electrode structure to improve system nebulization efficiency, and electrode does not discharge, to reduce energy consumption.
Summary of the invention
The object of the invention is to propose the array type electrostatic atomizing humidifier based on electrostatic atomization technology that a kind of structure is simple, power consumption is low, atomizing effect is good.Liquid conduits arrangement adopts array, and atomizing electrode adopts grid type, substantially increases humidification efficiency, and significantly can reduce the power consumption of humidifier, economize energy.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of array type electrostatic atomising device, described array type electrostatic atomising device comprises the liquid conduits of array arrangement, be connected to the nozzle of liquid conduits end, grid type atomizing electrode, high-voltage power supply, described nozzle passes perpendicularly through grid type atomizing electrode, nozzle and grid type atomizing electrode contactless, grid type atomizing electrode is connected the current potential making grid type atomizing electrode maintain high pressure with high-voltage power supply.Produce high voltage electric field around grid type atomizing electrode, the effect that the liquid medium flowed out from nozzle under the effect of high voltage electric field is subject to electrostatic attraction and electrostatic repulsion is atomized.
The voltage of described grid type atomizing electrode maintains the following scale potential of corona voltage, and any type of electric discharge phenomena do not occur.
Described grid type atomizing electrode produces electrostatic field, makes the atomization of liquid, reach the object of humidification under the effect of electrostatic attraction and electrostatic repulsion.
Described grid type atomizing electrode adopts grid type, and nozzle passes perpendicularly through grid type atomizing electrode, and nozzle is contactless with grid type atomizing electrode, realizes the atomization of liquid under the effect of the electrostatic field of grid type atomizing electrode generation.
The arrangement of the nozzle of described liquid conduits and liquid conduits end adopts array, nozzle passes perpendicularly through the grid type atomizing electrode of grid type, nozzle and grid type atomizing electrode contactless, the atomization of liquid is realized under the effect of the electrostatic field of grid type atomizing electrode generation, in limited space, nozzle can be subject to the electrostatic field of grid type atomizing electrode four direction simultaneously.Thus raising nebulization efficiency, increase atomization quantity, effectively utilize space.
A kind of array type electrostatic atomizing humidifier comprising above-mentioned array type electrostatic atomising device, described humidifier also comprises: liquid container, fan, conduit, shell, described liquid container is for storing the liquid medium of atomizing humidifying performance, the opening that the bottom of liquid container has array to arrange, described opening is multiple small openings, each opening is tightly connected liquid conduits, liquid medium flows out from the nozzle array type electrostatic atomising device through array liquid conduits, array type electrostatic atomising device is by the atomization of liquid, drop after atomization is blown into conduit by fan, conduit is installed on shell, drop after atomization enters space outerpace through conduit, reach the object of humidification.
A kind of array type electrostatic atomizing humidifier structure of the present invention is simple, manufacturing cost is lower, power consumption is low, and atomizing effect is good, and can form the liquid particle with negative electrical charge, deodorizing can be carried out to the material in air, purify air, good for health, there is good practical value.
Accompanying drawing explanation
Fig. 1 array type electrostatic atomizing humidifier structural representation;
Fig. 2 array type electrostatic atomising device structural representation;
The position relationship schematic diagram of grid type electrode and nozzle in Fig. 3 array type electrostatic atomising device.
Detailed description of the invention
For making to have a better understanding and awareness architectural feature of the present invention and effect of reaching, coordinating detailed description in order to preferred embodiment and accompanying drawing, being described as follows.
See Fig. 1, Fig. 2, Fig. 3, as shown in the figure, a kind of array type electrostatic atomising device, comprises the liquid conduits 6 of array arrangement, nozzle 7, grid type atomizing electrode 8, high-voltage power supply 9.Liquid medium enters nozzle 7 through liquid conduits 6, nozzle passes perpendicularly through the atomizing electrode 8 of grid type, nozzle 7 is contactless with grid type atomizing electrode 8, grid type atomizing electrode 8 is connected the electric field making grid type atomizing electrode 8 surrounding produce below 200V/mm with high-voltage power supply 9, the effect that the liquid medium flowed out from nozzle 7 under the effect of high voltage electric field is subject to electrostatic attraction and electrostatic repulsion is atomized.
A kind of array type electrostatic atomizing humidifier of the present invention comprises liquid container 1, array type electrostatic atomising device 2, fan 3, conduit 4, shell 5.Liquid container 1 is for storing the liquid medium of atomizing humidifying performance, multiple small openings that the bottom of liquid container has array to arrange, each opening is tightly connected liquid conduits 6, liquid conduits 6 end connects nozzle 7, liquid medium is flowed out from the nozzle 7 of array type electrostatic atomising device 2 by liquid conduits 6, array type electrostatic atomising device 2 is by the atomization of liquid, shown in the fan 3(Fig. 1 being arranged on array type electrostatic atomising device 2 lower left side, the direction of arrow is wind direction) drop after atomization is blown into conduit 4, conduit 4 is installed on shell 5, drop after atomization enters space outerpace through conduit 4, reach the object of humidification.
More than show and describe the advantage of the general principle of invention, principal character and invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; the just principle of the present invention described in above-described embodiment and description; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in claimed scope of the present invention.The protection domain of application claims is defined by appending claims and equivalent thereof.

Claims (6)

1. an array type electrostatic atomising device, it is characterized in that, described array type electrostatic atomising device (2) comprises the liquid conduits (6) of array arrangement, be connected to the nozzle (7) of liquid conduits (6) end, grid type atomizing electrode (8), high-voltage power supply (9), described nozzle (7) passes perpendicularly through grid type atomizing electrode (8), nozzle (7) is contactless with grid type atomizing electrode (8), grid type atomizing electrode (8) is connected with high-voltage power supply (9) current potential making grid type atomizing electrode (8) maintain high pressure, grid type atomizing electrode (8) produces high voltage electric field around, the effect that the liquid medium flowed out from nozzle (7) under the effect of high voltage electric field is subject to electrostatic attraction and electrostatic repulsion is atomized.
2. array type electrostatic atomising device according to claim 1, is characterized in that, the voltage of described grid type atomizing electrode (8) maintains the following scale potential of corona voltage, and any type of electric discharge phenomena do not occur.
3. array type electrostatic atomising device according to claim 1, is characterized in that, described grid type atomizing electrode (8) produces electrostatic field, makes the atomization of liquid, reach the object of humidification under the effect of electrostatic attraction and electrostatic repulsion.
4. array type electrostatic atomising device according to claim 1, it is characterized in that, described grid type atomizing electrode (8) adopts grid type, nozzle (7) passes perpendicularly through grid type atomizing electrode (8), nozzle (7) and grid type atomizing electrode (8) are contactless, realize the atomization of liquid under the effect of the electrostatic field produced at grid type atomizing electrode (8).
5. array type electrostatic atomising device according to claim 1, it is characterized in that, the arrangement of the nozzle (7) of described liquid conduits (6) and liquid conduits end adopts array, nozzle (7) passes perpendicularly through the grid type atomizing electrode (8) of grid type, nozzle (7) is contactless with grid type atomizing electrode (8), realize the atomization of liquid under the effect of the electrostatic field produced at grid type atomizing electrode (8), nozzle (7) can be subject to the electrostatic field of grid type atomizing electrode (8) four direction simultaneously.
6. one kind comprises the array type electrostatic atomizing humidifier of the array type electrostatic atomising device according to any one of claim 1 to 5 claim, described humidifier comprises: liquid container (1), fan (3), conduit (4), shell (5), described liquid container (1) is for storing the liquid medium of atomizing humidifying performance, the opening that the bottom of liquid container (1) has array to arrange, each opening is tightly connected liquid conduits (6), liquid medium flows out from the nozzle (7) array type electrostatic atomising device (2) through array liquid conduits (6), array type electrostatic atomising device (2) is by the atomization of liquid, drop after atomization is blown into conduit (4) by fan (3), conduit (4) is installed on shell 5, drop after atomization enters space outerpace through conduit (4), reach the object of humidification.
CN201510822954.5A 2015-11-24 2015-11-24 Array type electrostatic atomization device and humidifier using same Pending CN105371411A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510822954.5A CN105371411A (en) 2015-11-24 2015-11-24 Array type electrostatic atomization device and humidifier using same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510822954.5A CN105371411A (en) 2015-11-24 2015-11-24 Array type electrostatic atomization device and humidifier using same

Publications (1)

Publication Number Publication Date
CN105371411A true CN105371411A (en) 2016-03-02

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Family Applications (1)

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CN201510822954.5A Pending CN105371411A (en) 2015-11-24 2015-11-24 Array type electrostatic atomization device and humidifier using same

Country Status (1)

Country Link
CN (1) CN105371411A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114735775A (en) * 2022-04-29 2022-07-12 江苏大学 Small-sized seawater desalination device and method
WO2023158252A1 (en) * 2022-02-18 2023-08-24 삼성전자주식회사 Humidification module and electronic device comprising same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023158252A1 (en) * 2022-02-18 2023-08-24 삼성전자주식회사 Humidification module and electronic device comprising same
CN114735775A (en) * 2022-04-29 2022-07-12 江苏大学 Small-sized seawater desalination device and method

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Application publication date: 20160302