Medical air disinfection machine

Medical air disinfection machineMain technical parameters and model specifications

3、 Main configuration of human-machine co air disinfection machine:
UV lamp malfunction alarm
Accumulated service life of ultraviolet lamps
Fan malfunction alarm
Filter cleaning alarm

Local structure and principle
1. This machine mainly consists of (coarse efficiency+medium efficiency+activated carbon+photocatalyst) composite, working air duct, * ultraviolet lamp tube, negative ionizer, ultra static centrifugal fan, LCD operation monitoring system, and chassis.
2. Working principle: The ultra static centrifugal fan sucks in some polluted air from a sealed room into the interior of the machine; Filter out large and small dust in the air through a composite filter (coarse effect+medium effect+activated carbon+photocatalyst); Instantly kill bacteria in the flowing air by installing ultraviolet lamps on the inlet surface of the filter screen; The purpose of air purification and sterilization is to send clean air that has been filtered out of dust and killed bacteria back to the room, and to circulate the clean air rapidly; Simultaneously, negative oxygen ions freshen the air.
2、 Human machine coexistence in medical applicationsAir disinfection machine
Product Features
Comprehensive disinfection methods (human-machine coexistence, disinfection and sterilization)
1. Dust filtration for primary and medium efficiency nets
2. Long life C-band * ultraviolet lamp (with a lifespan of over 8000 hours) circulating air disinfection and sterilization
Photocatalyst (Tio2) antibacterial mesh assisted disinfection
3. Support temporary disinfection function (remote control or manual control), with selectable high, medium, and low wind speeds, and LCD display
4. Activated carbon air odor filtration
5. Negative ion generator freshens the air and controls air particles
6. Human robot co disinfection.
7. Strong negative oxygen ions freshen and purify the air
8. Fan malfunction alarm function, automatic alarm function for ultraviolet lamp malfunction, automatic start of backup ultraviolet tube
Filter cleaning, automatic alarm for failure
9. Automatic accumulation of working hours

Instructions for use

1. Close the doors and windows of the room that needs to be disinfected;

2. Plug in the power and the power indicator light will turn on;

3. Instructions for using digital display panel:

a. Press the "on/off" button to turn on the power, and the display window will show Beijing time. If there is an error, you can calibrate Beijing time by pressing the "clock" button on the remote control.

b. Press the "Timer" button to set the shutdown time for scheduled work. The remote control can be adjusted for 0-240 minutes using the "increase" and "decrease" buttons. On the machine panel, the "Purification" and "Disinfection" buttons can be used to adjust the time with "+" and "-". After setting, press the "timer" button to confirm.

c. Press the "Disinfection" button, the disinfection indicator light will light up, and disinfection will begin. The disinfection time is the set time, and the extinction rate of natural bacteria in the air is ≥ 90%, and the extinction rate of pathogenic bacteria in the air is ≥ 99.9%.

d. Press the "Wind Speed" button to select the wind speed. When disinfecting, high wind speed must be selected.

cause of failure

1. The machine is not powered: the power supply is out of power; The plug is not properly inserted; The fuse tube is damaged or has poor contact (there is a fuse tube inside the power box, the power input socket of the machine body, and the controller part).

2. The machine cannot be powered on The fuse will explode when powered on: the fan coil is short circuited The fan cable is plugged in incorrectly Controller port plugged in incorrectly; The controller has a short circuit.

3. The monitor moves randomly Some icons are not displayed: negative ion high voltage output is too high; High voltage electrostatic field ignites. The monitor is malfunctioning.

4. There is a display that the fan is not working or the air volume is low; The plugin was not properly inserted The fan is malfunctioning The wind turbine is stuck. The gear line is not properly connected Or the fan may have problems.

5. High ozone concentration and unpleasant odor: reduce the electric field voltage Use ozone free ultraviolet lamps.

After turning on, there is a 'crackling' sound: there are impurities in the electric field; Or reverse the electrode connection; The electric field voltage is too high.

7. The wind wheel has friction sound: the foam of the fan is not installed properly; The wind guide ring has shifted; The cross flow wind turbine is damaged or deviated.

8. Remote control does not work: battery level is too low; The angle of use is incorrect; Poor or malfunctioning infrared reception; The operation sequence is incorrect.

9. Cannot be timed; Unable to turn on and off the machine on time after the scheduled time (display time error): incorrect operation; The built-in chip is damaged. The built-in battery is running low.

10. Smoking inside the machine: The fan is damaged The ultraviolet lamp burns the debris The controller is malfunctioning.

11. The machine does not work when powered on: the wiring inside the chassis has poor contact (input line) The display connection port is not properly plugged in

12. The remote control of the disinfection machine does not work Solution: Replace the outdoor receiver And the main controller

13. The machine does not display when the power is turned on No electricity Processing result: Poor contact between the input socket and the internal wires of the chassis

14. The disinfection machine can be started There should be no wind or noise Solution: Replace the through flow fan and plastic bearings

15. The air disinfection machine is not working and there is electricity inside the motor box The insurance management is not damaged Processing result: The neutral wire of the input socket is not firmly connected, loose, and not powered on

16. Multiple areas in the disinfection machine and electrical field were ignited Processing result: Electric field cleaning of debris