Central air-conditioning type plasma air disinfection purifier
Technical field
The utility model relates to a kind of air conditioner air purification device, particularly a kind of central air-conditioning type plasma air disinfection purifier.
Background technology
Existing air-conditioning system, often be provided with because of the position of chlorination equipment or the selection of sterilizer unreasonable, the air that causes the air-conditioner of flowing through can not be by effective sterilizing and purification at air duct, or because of sterilization with purify thoroughly secondary pollution air; After particularly air-conditioning used a period of time, this phenomenon was more general, happened occasionally because of the pollution of air-conditioning influences the healthy phenomenon of people, and even more serious is the health that this influence is endangering people chronically.
Summary of the invention
The purpose of this utility model is to provide a kind of can the supply have the indoor circulation air outdoor fresh air is arranged for the deficiency that solves above-mentioned technology, and delivery air is all through the central air-conditioning type plasma air disinfection purifier of the pure air of sterilization.
In order to achieve the above object, a kind of central air-conditioning type plasma air disinfection purifier that the utility model is designed, it comprises casing, motor, wind wheel, Switching Power Supply, control panel and central air conditioner system, front end in central air conditioner system is provided with plasma reactor, be provided with by motor in the rear end of central air conditioner system, the kinetic energy device that wind wheel and wind scooper are formed, on casing, be provided with outdoor fresh inlet, indoor return air inlet and air outlet, wind scooper is connected with air outlet, and plasma reactor is located at central air conditioner system and outdoor fresh inlet, between the indoor return air inlet.Be respectively equipped with the air intake filter screen on outdoor fresh inlet, indoor return air inlet, be provided with the air-out filter screen on air outlet, be provided with the anion discharge head in air outlet, the anion discharge head is connected with the anion power supply by lead.Described plasma reactor and Switching Power Supply are electrically connected, the input of control panel is connected with air mass sensor and temperature sensor, microcomputer chip is housed in control panel, and the output loop of control panel is controlled described motor, Switching Power Supply and anion power supply respectively.Described plasma reactor, comprise discharge anode of making by stainless steel material and the minus plate of making by metal aluminum sheet, discharge anode is dentalation or filament, each discharge anode is connected with the high pressure output cathode of Switching Power Supply by after the parallel connection of anode brace, and each minus plate is connected with the high pressure output negative pole of Switching Power Supply by after the parallel connection of negative electrode brace.
The resulting a kind of central air-conditioning type plasma air disinfection purifier of the utility model, the energy supply has the indoor circulation air outdoor fresh air again, using plasma makes delivery air all through sterilization as the virus killing factor, thereby obtains pure air.
Description of drawings
Fig. 1 is the utility model embodiment perspective view;
Fig. 2 is the structural representation of facing of Fig. 1;
Fig. 3 is the plasma reactor schematic diagram that discharge anode is dentalation;
Fig. 4 is the plasma reactor schematic diagram that discharge anode is filament;
Fig. 5 is a control panel controlling party block diagram.
Wherein: casing 1, motor 2, wind wheel 3, air intake filter screen 4a, air-out filter screen 4b, outdoor fresh inlet 5a, indoor return air inlet 5b, air outlet 6, plasma reactor 7, Switching Power Supply 8, control panel 9, microcomputer chip 91, wind scooper 13, discharge anode 21, minus plate 22, air mass sensor 29, temperature sensor 30, central air conditioner system 40, anion power supply 31, anion discharge head 32, anion connect lead 33.
The specific embodiment
The utility model will be further described in conjunction with the accompanying drawings below by embodiment.
Embodiment:
As Fig. 1, shown in Figure 2, a kind of central air-conditioning type plasma air disinfection purifier that present embodiment is described, it comprises casing 1, motor 2, wind wheel 3, Switching Power Supply 8, control panel 9 and central air conditioner system 40, front end in central air conditioner system 40 is provided with plasma reactor 7, be provided with by motor 2 in the rear end of central air conditioner system 40, the kinetic energy device that wind wheel 3 and wind scooper 13 are formed, on casing 1, be provided with outdoor fresh inlet 5a, indoor return air inlet 5b and air outlet 6, wind scooper 13 is connected with air outlet 6, and plasma reactor 7 is located at central air conditioner system 40 and outdoor fresh inlet 5a, between the indoor return air inlet 5b.Be respectively equipped with air intake filter screen 4a on outdoor fresh inlet 5a, indoor return air inlet 5b, be provided with air-out filter screen 4b on air outlet 6, be provided with anion discharge head 32 in air outlet 6, anion discharge head 32 is connected with anion power supply 31 by lead.Described plasma reactor 7 is electrically connected with Switching Power Supply 8, as shown in Figure 5, the input of control panel 9 is connected with air mass sensor 29 and temperature sensor 30, microcomputer chip 91 is housed in control panel 9, and the output loop of control panel 9 is controlled described motor 2, Switching Power Supply 8 and anion power supply 31 respectively.As shown in Figure 3, described plasma reactor 7, comprise minus plate of making by metal aluminum sheet 22 and the discharge anode of making by stainless steel material 21, discharge anode 21 is dentalation, each discharge anode 21 is connected with the high pressure output cathode of Switching Power Supply 8 by anode brace 25 backs in parallel, and each minus plate 22 is connected with the high pressure output negative pole of Switching Power Supply 8 by negative electrode brace 26 backs in parallel.Discharge anode 21 also can be filament as shown in Figure 4.
Microcomputer chip 91 is housed in control panel 9, air mass sensor 29 and temperature sensor 30 send indoor air quality data and indoor temperature test data to microcomputer chip 91 processing constantly, described motor 2, Switching Power Supply 8 and anion power supply 31 are controlled in output respectively then, realize control automatically.Because the electronic technology field that is implemented in by micro computer deal with data and output control is a routine techniques, is not described in detail in this.