CN213542683U - Novel anion indoor air purifier - Google Patents

Abstract

The utility model discloses a novel anion indoor air purifier, which comprises a gas sensor, a temperature and humidity sensor, a dust sensor and a display device, wherein the gas sensor, the temperature and humidity sensor, the dust sensor and the display device are respectively connected with a single chip microcomputer; the negative ion air purifier comprises a thyristor reverse voltage which is connected with the suspended discharge needles and comprises VD1, VD2, R1 and R2, and a unidirectional pulsating current control VS, a transformer T and a suspended discharge needle VD 3. The method comprises the steps of monitoring the air quality of a room by utilizing a harmful gas monitoring integrated sensor and a dust sensor and displaying the air quality on a screen of an air purifier, if the indoor air quality concentration reaches a limit value, switching on a circuit to control a display screen to display an indicator light in red, and performing air treatment on the room with the air quality exceeding the standard by the air purifier. The device is simple and practical, can effectively administer indoor air quality and the device simple structure, easily realizes.

Description

Novel anion indoor air purifier

Technical Field

The utility model belongs to the process control field relates to the intelligent auxiliary device that room air monitoring administered, concretely relates to novel anion room air purifier.

Background

In recent years, with the influence of haze of different degrees on all parts of the country, the air purifier gradually becomes a product which is just needed by a plurality of families, and the market shows the well-spraying development. The haze becomes the normality, the atmospheric environment is not optimistic, meanwhile, the environmental protection and health consciousness of people are continuously improved, and a foundation is laid for the rapid development of the air purifier. But the existing air purifier has single function and still has unsatisfactory purification effect, and cannot effectively purify harmful substances such as bacteria in the air.

Disclosure of Invention

To the defect among the prior art or not enough, the utility model aims to provide a novel anion room air purifier.

In order to realize the technical task, the utility model discloses take following technical solution:

the utility model provides a novel anion room air purifier's intelligence is equipped, a serial communication port, including installing the harmful gas monitoring integrated sensor who monitors inhalable particle on the clarifier, volatile organic compounds, microbial contamination, one has the multiple compound purification technique that adopts HEPA, Active Carbon Fiber (ACF), photocatalyst, UV-C and anion, can effectively get rid of dust, smog, VOCs (volatile organic compounds), can disinfect and eliminate the air purifier of virus, install the display that can show all air quality parameters on air purifier, temperature/humidity transducer, dust sensor are connected with a singlechip respectively.

The utility model discloses an other characteristics are:

the harmful gas monitoring integrated sensor is a C6000 type wireless gas sensor.

The temperature and humidity sensor is an AM2302 humidity-sensitive capacitance digital temperature and humidity composite sensor.

The dust sensor is selected to be a DSM501 dust sensor.

The air purifier is a DG.NO.89 air purifier.

The single chip microcomputer is an MC9S12XS128 single chip microcomputer.

The utility model discloses an anion indoor air purifier, utilize the C6000 type wireless gas sensor who installs on the clarifier to detect indoor air quality, utilize AM2302 humidity-sensitive electric capacity digital humiture composite sensor monitoring indoor temperature and humidity condition, utilize the indoor dust condition of DSM501 dust sensor monitoring, the indoor air quality signal that will gather directly sends into the main control unit, in MC9S12XS128 type single chip microcomputer, carry out the comparison with measured data and air quality' S concentration limit value, and then can judge whether there is the potential danger that air quality exceeds standard in the room. If the concentration of indoor air pollutants reaches the limit value, the singlechip controls the display screen to display the indicator light in red, and an air purifier is used for treating the air in the room, and meanwhile, negative ions are used for eliminating bacteria and dust in the air to fundamentally purify the air. The device is simple and practical, can effectively administer the air quality and the device simple structure of whole house on the basis of only using an air purification equipment, easily realizes.

Drawings

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a schematic diagram of the circuit control structure of the present invention;

FIG. 3 is a first schematic structural diagram of the present invention;

fig. 4 is a schematic structural diagram of the present invention.

The present invention will be further explained with reference to the following embodiments.

Detailed Description

Referring to fig. 1, this embodiment provides a novel anion room air purifier, including anion air purifier, gas sensor, temperature and humidity sensor, dust sensor, display device, and be connected with a singlechip respectively.

In this embodiment, the harmful gas monitoring integrated sensor is a C6000 type wireless gas sensor, the temperature and humidity sensor is an AM2302 humidity-sensitive capacitance digital temperature and humidity composite sensor, the dust sensor is a DSM501 dust sensor, and the single chip microcomputer is an MC9S12XS128 type single chip microcomputer. The main principle is that firstly, the air quality of a room is monitored by utilizing a harmful gas monitoring integrated sensor and a dust sensor and displayed on a screen of an air purification robot, if the air quality concentration of a certain room reaches a limit value, a circuit is switched on to control a display screen to display an indicator light in red, and the air purifier is used for treating the air of the room with the air quality exceeding the standard. After finishing indoor air treatment, the air purifier does not work but still displays the indoor air quality value.

Referring to fig. 2, this embodiment provides a negative ion generator that novel clarifier adopted and produces the negative ion with air-purifying, and this is a high-efficient open negative ion generator, adopts silicon controlled rectifier contravariant high pressure, floated discharge needle, simple structure, and is respond well, safe and reliable. The voltage can work normally at 160-250V, and the power consumption is very low, only about 1W, so the device can work continuously for a long time. 220V electricity is rectified and limited by VD1 and VD2, R1 and R2, the on-off of VS is controlled by unidirectional pulsating current to generate oscillation, the voltage is boosted by a transformer T, negative high voltage about ten thousand volts is obtained by VD3 rectification, and discharge is carried out on air to generate ionization and generate negative ions.

Referring to fig. 3, the AM2302 capacitance digital humiture module is a humiture composite sensor including calibrated digital signal output. The sensor comprises a capacitance type humidity sensing element and a high-precision temperature measuring element, and is connected with a high-performance 8-bit singlechip. The product has fast response and strong anti-interference capability, and adopts a standard single bus interface, so that the system integration becomes simple and fast. The device has the advantages of ultra-small volume, extremely low power consumption and signal transmission distance of more than 20 meters, and can completely meet the indoor detection requirement.

Referring to fig. 4, fig. 4 is a structural diagram of a novel anion indoor air purifier, wherein 1 and 2 are C6000 type wireless gas sensors, 3 is an AM2302 humidity-sensitive capacitance digital temperature and humidity composite sensor, 4 is a DSM501 dust sensor, 5 is a display device, 6 is an air purifier fan, 7 is a high-efficiency HEPA filter layer, 8 is an anion purification device, 9 is a photocatalyst filter layer, and 10 is an activated carbon filter layer.

Claims (4)

1. A novel anion indoor air purifier is characterized by comprising a gas sensor, a temperature and humidity sensor, a dust sensor, an anion air purifier and a display device, wherein the gas sensor, the temperature and humidity sensor, the dust sensor, the anion air purifier and the display device are respectively connected with a single chip microcomputer; the gas sensor is a C6000 type wireless gas sensor; the temperature and humidity sensor selects an AM2302 humidity-sensitive capacitance digital temperature and humidity composite sensor; the negative ion air purifier comprises a thyristor reverse voltage which is connected with a suspended discharge needle, and the thyristor reverse voltage comprises VD1, VD2, R1 and R2, and a unidirectional pulsating current control VS, a transformer T and a VD 3.

2. The novel anion air room cleaner as claimed in claim 1, wherein said dust sensor is selected from DSM501 dust sensor.

3. The novel anion air room cleaner of claim 1, wherein said anion air cleaner is selected from the group consisting of dg.no.89 air cleaner.

4. The new negative ion indoor air purifier as claimed in claim 1, wherein the said one-chip microcomputer is MC9S12XS128 one-chip microcomputer.

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