CN205303947U

CN205303947U - Ion generator and electrical equipment

Info

Publication number: CN205303947U
Application number: CN201521054958.5U
Authority: CN
Inventors: 罗欢
Original assignee: Wuhu Meizhi Air Conditioning Equipment Co Ltd
Current assignee: Wuhu Meizhi Air Conditioning Equipment Co Ltd
Priority date: 2015-12-15
Filing date: 2015-12-15
Publication date: 2016-06-08
Anticipated expiration: 2025-12-15

Abstract

The utility model provides an ion generator and electrical equipment, includes power supply circuit, controller and ion emergence module, power supply circuit is with thinking module and controller power supply take place for the ion, still including connecting pressure regulating circuit between power supply circuit and the ion emergence module, a plurality of pressure regulating of pressure regulating circuit arrangement fender position, through the controller is selected the pressure regulating keeps off the position, adjusts and exports the operating voltage of module takes place for the ion. Through setting up the pressure regulating circuit, can reach the complete machine designing requirement as required, the different voltage of output to the different anion density of release.

Description

Ion generator and electric equipment

Technical field

This utility model relates to Power Electronic Technique, particularly relates to a kind of ion generator and electric equipment.

Background technology

Living environment is required more and more higher by people, and the improvement demand for air quality also uprises, and it is very necessary that personalized customized demand highlights. Ion generator is as the important devices improving air quality, and ion generator on the market is all fixing output at present, it is impossible to according to the running status of user's request and complete machine, the output voltage of ion generator is adjusted, and output concentration also cannot regulate. Effective according to user's request customization in order to enable, it is provided that the air of optimal Clean and comfortable, it is provided that optimal anion voltage and concentration.

Utility model content

This utility model purpose is in that to provide a kind of ion generator, it is intended to if solving the output voltage of ion generator, exporting the problem that concentration cannot regulate.

This utility model provides a kind of ion generator, including power circuit, controller and ion generation module, described power circuit is for powering for described ion generation module and controller, also include the regulating circuit being connected between described power circuit and ion generation module, described regulating circuit arranges multiple pressure regulation gear, select described pressure regulation gear by described controller, regulate the output running voltage to described ion generation module.

Further, also include the air flow sensor and the humidity sensor that are all connected with described controller, and temperature sensor or dust concentration sensor, described controller is according to described air flow sensor and humidity sensor, and the detection information of temperature sensor or dust concentration sensor selects described pressure regulation gear.

Further, described regulating circuit includes the pressure ports between the input of a plurality of outfan being connected to described power circuit and ion generation module, every described pressure ports includes switch and the resistor being connected in series, and described switch is controlled by described controller.

Further, the resistor resistance on every described pressure ports is different.

Further, described ion generation module includes anion generating unit and/or cation generating unit.

This utility model additionally provides a kind of electric equipment, including above-mentioned ion generator.

Above-mentioned ion generator by arranging regulating circuit, as required and overall design requirement, can export different voltage, thus discharging different negative ion concentrations.

Further, need to use on the complete machine electric equipment of negative ions function at air-conditioning, fan, depurator etc., according to the difference of user's request, can control individually to open anion and occur, close cation generating unit, the demand of corresponding fresh air; Or open positive and negative ion generating unit, the demand of corresponding sterilizing deodoring simultaneously.

Accompanying drawing explanation

Fig. 1 is the structural representation of kation anion generator in this utility model one embodiment;

Fig. 2 is the regulating circuit circuit theory diagrams in ion generator shown in Fig. 1.

Fig. 3 is the structural representation of kation anion generator in another embodiment of this utility model.

Detailed description of the invention

In order to make the technical problems to be solved in the utility model, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated. Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model.

Refer to Fig. 1, the ion generator being applied to electric equipment in this utility model preferred embodiment includes power circuit 11, controller 12 and ion generation module 13, power circuit 11 is powered for ion generation module 13 and controller 12, ion generator also includes the regulating circuit 14 being connected between power circuit 11 and ion generation module 13, regulating circuit 14 arranges multiple pressure regulation gear, select pressure regulation gear by controller 12, regulate the output running voltage to ion generation module 13.

In the present embodiment, power circuit 11 can be alternating current power supply, it is also possible to be DC source. Controller 12 can be the electric-controlled plate being made up of single-chip microcomputer. Described ion generation module 13 includes anion generating unit and/or cation generating unit. Difference according to user's request, controls individually to open anion and occurs, and closes cation generation part, the demand of corresponding fresh air; Or open positive and negative ion generation part, the demand of corresponding sterilizing deodoring simultaneously.

Refer to Fig. 2, in the present embodiment, regulating circuit 14 includes the pressure ports between the input of a plurality of outfan being connected to power circuit 11 and ion generation module 13, Fig. 2 embodiment merely illustrates the situation that pressure ports is 3, can be 2 or 4 and above pressure ports in other embodiments. Every pressure ports includes switch 141/142/143 and the resistor 144/145/146 being connected in series, and switch 141/142/143 controlled device 12 controls. It should be noted that resistor 144/145/146 resistance on every pressure ports can be identical, it is also possible to different.

And controller 12 controls switch 141/142/143 opening and closing on pressure ports so that the voltage of power circuit 11 output is being input to ion generation module 13 by after dividing potential drop. It is understandable that, controller 12 can control switch 141/142/143 opening and closing on wall scroll or a plurality of pressure ports, namely single resistor 144/145/146 or multiple resistor 144/145/146 can be selected to be coupled in parallel between the outfan of power circuit 11 and the input of ion generation module 13 so that the mode of pressure regulation can have multiple gear.

Such as: the ion generation module 13 of certain depurator inputs for 12V, it is allowed to error is �� 1V, the following table of anion quantity of the input voltage of ion generation module 13, electric current and generation:

Input voltage (V)	Electric current (mA)	The anion quantity (10 produced⁵Individual)
			13	200	20
12	150	15
			11	100	10

Power circuit 11 is the DC input voitage of 13V, and resistor 144, resistor 145, resistor 146 are respectively as follows: 0 ��, 7 ��, 20 ��.

In time needing to produce different negative ion concentrations, according to selecting, corresponding switch 141/142/143 Guan Bi is just passable.

High concentration: switch 141 Guan Bi, switch 142 and switch 143 are opened, output voltage 13V;

Middle concentration: switch 142 Guan Bi, switch 141 and switch 143 are opened, output voltage 12V;

Low concentration: switch 143 Guan Bi, switch 141 and switch 142 are opened, output voltage 11V.

It addition, anion runs into the dust of microgranule and is easy to condense together with it in air so that it is lose activity, be deposited to ground, thus playing depositing dust, purifying the effect of air. But meanwhile, anion is also consumed, so the Consumer's Experience that user is under variable concentrations can be influenced by impact. So dust concentration is more high, the negative ion concentration of output also should increase accordingly, to offset the loss caused because of dust. Always feeling that air is pure and fresh especially after raining, the content being because anion water increases, so along with humidity increases, suitably increasing the concentration of anion, contributing to increasing the concentration of anion water, improving Consumer's Experience. So generally speaking: along with air quantity improves, dust concentration raises, and humidity increases, and negative ion concentration should improve accordingly.

Therefore in another embodiment, individually open anion generating unit, close cation generating unit, the demand of corresponding fresh air. Ion generator also includes the air flow sensor 15, humidity sensor 16 and the dust concentration sensor 17 that are all connected with controller 12, and controller 12 selects pressure regulation gear according to the detection information of air flow sensor 15, humidity sensor 16 and dust concentration sensor 17.

In running, first obtaining gustiness (senior middle school's low gear) from the running status of the electric equipment being currently provided with blower fan, the then humidity in sensing chamber and dust concentration, then controller 12 is estimated according to these parameters.

Wherein in an embodiment, assessment rule is as follows:

Wind speed assessment mark:

Wind speed	Mark
		High gear	3 points
Middle gear	2 points
		Low gear	1 point

Humidity assessment mark:

Humidity	Mark
		> 70%	3 points
40%��70%	2 points
		< 40%	1 point

Dust concentration assessment mark:

Total score=wind speed+humidity+dust concentration;

Total score and negative ion concentration relation:

Total score	Negative ion concentration	Switch need to be closed
			8,9 points	High gear	Switch 141
5,6,7 points	Middle gear	Switch 142
			3,4 points	Low gear	Switch 143

Above-mentioned ion generator by arranging regulating circuit 14, as required and overall design requirement, can export different voltage, thus discharging different negative ion concentrations.

Furthermore, because wind speed is different, distance and the scope of conveying negative ions are all different, and the extinction speed of negative ions also can be variant, but regulates according to above control method, can effective effect of negative ions be amplified as much as possible, promotes Consumer's Experience. And, the essential condition of bacterial growth breeding is nutrient substance, humidity, oxygen, temperature. Make the body temperature that pathogen optimal temperature is human body that human body is sick, namely 37 DEG C. It is also about 30 DEG C that most of mycetes breed optimum temperature. Hot and humid normally resulting in antibacterial amount reproduction, human body is also liable to illness, and spring and summer are the seasons that influenza is maximum, is also that family thing is when being easiest to mouldy. So, along with humiture increases, the corresponding concentration increasing negative ions, it is possible to effectively bacteria growing inhibiting.

Therefore in one embodiment, open positive and negative ion generating unit, the demand of corresponding sterilizing deodoring simultaneously.Incorporated by reference to Fig. 1 and Fig. 2, kation anion generator also includes the air flow sensor 15, humidity sensor 16 and the temperature sensor 18 that are all connected with controller 12, and controller 12 selects pressure regulation gear according to the detection information of air flow sensor 15, humidity sensor 16 and temperature sensor 18.

In running, being first provided with the Running Status of Electrical Appliances of blower fan obtain gustiness (senior middle school's low gear) from current, the then humidity in sensing chamber and temperature, then controller 12 is estimated according to these parameters.

Wherein in an embodiment, assessment rule is as follows:

Wind speed assessment mark:

Wind speed	Mark
		High gear	9 points
Middle gear	6 points
		Low gear	3 points

Humidity assessment mark:

Humidity	Mark
		> 70%	2 points
40%��70%	1 point
		< 40%	0 point

Temperature evaluation mark:

Temperature	Mark
		>30��	3 points
20 DEG C��30 DEG C	2 points
		10 DEG C��20 DEG C	1 point
<10��	0 point

Total score=wind speed+humidity+temperature;

Total score and negative ion concentration relation:

Total score	Negative ion concentration	Switch need to be closed
			12,11,10 points	High gear	Switch 141 4-->
9,8,7,6 points	Middle gear	Switch 142
			3,4,5 points	Low gear	Switch 143

So, need to use on the complete machine electric equipment of negative ions function at air-conditioning, fan, depurator etc., can according to the difference of user's request, control individually to open anion generating unit, close cation generating unit, the demand of corresponding fresh air, according to air quantity, ambient temperature and humidity, dust concentration difference, regulate anion output concentration, it is ensured that regulate the stabilizing power of air effect. Can fully reduce environmental difference, the impact on anion effect of the wind speed size.

Or open positive and negative ion generating unit, the demand of corresponding sterilizing deodoring simultaneously. Difference according to air quantity, ambient temperature and humidity, regulates negative ions output concentration, it is ensured that regulate the stabilizing power of air effect. Can fully reduce environmental difference, the impact on negative ions effect of the wind speed size.

The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all any amendment, equivalent replacement and improvement etc. made within spirit of the present utility model and principle, should be included within protection domain of the present utility model.

Claims

1. an ion generator, including power circuit, controller and ion generation module, described power circuit is for powering for described ion generation module and controller, it is characterized in that, also include the regulating circuit being connected between described power circuit and ion generation module, described regulating circuit arranges multiple pressure regulation gear, selects described pressure regulation gear by described controller, regulates the output running voltage to described ion generation module.

2. ion generator as claimed in claim 1, it is characterized in that, also include the air flow sensor and the humidity sensor that are all connected with described controller, and temperature sensor or dust concentration sensor, described controller is according to described air flow sensor and humidity sensor, and the detection information of temperature sensor or dust concentration sensor selects described pressure regulation gear.

3. ion generator as claimed in claim 1, it is characterized in that, described regulating circuit includes the pressure ports between the input of a plurality of outfan being connected to described power circuit and ion generation module, every described pressure ports includes switch and the resistor being connected in series, and described switch is controlled by described controller.

4. ion generator as claimed in claim 3, it is characterised in that the resistor resistance on every described pressure ports is different.

5. ion generator as claimed in claim 1, it is characterised in that described ion generation module includes anion generating unit and/or cation generating unit.

6. an electric equipment, it is characterised in that include the ion generator described in any one of claim 1 to 5.