Hearing Aid Vacuum Pump Cleaner Powerful Suction Pump for Drying and Cleaning Hearing Instruments

Hearing Aid Vacuum Pump Cleaner Powerful Suction Pump for Drying and Cleaning Hearing Instruments

It is mainly made of vacuum pump, vacuum instrument, pressure release valve, vacuum drying tank, windpipe, relevant circuit, air-blowing hand-piece and dust suction hand-piece.

Vacuum pump adopts oil-free lubrication pump without oil pollution, greatly saving the time of cleaning and maintenance, It is also low noisy, light-weight, small volume, and carrying conveniently, dehumidifies drying thoroughly fast.

Technical specifications:

Environment temperature: 5℃~40 ℃

Air humidity: ≤80%RH （when temperature is 25℃）

Atmospheric pressure: 86kpa~106kpa

Extreme negative pressure: Extreme negative pressure

Vacuum drying tank: φ100×90(mm)

Timing: 15min

Noise: ≤65db(A)

External dimension: 345 x 200 x 255(mm)

Net Weight: 6kg

Operation:

A silicone stand is placed at the bottom of the vacuum-drying tank, and after removing the battery of the hearing aid, the battery is placed on top of the case.

At the place, the battery will be absorbed magnetically to avoid loss (refer to the outline for details). Hearing aids placed in the silicone stand, cover the lid.

Switch on the power and turn on the power switch, power indicator on, vacuum pump start to work, The pressure of the vacuum pressure gauge indicates an increase, until stable at around -0.06MPa.

The vacuum pump stops automatically after 15 consecutive minutes of continuous operation.
The pressure relief valve automatically relieves pressure after the vacuum pump stops operating, and the vacuum tank cover can be easily opened by the pressure balance in the tank.

Suction dusting

Switch on the power and turn on the power switch. The power indicator is always on and the vacuum pump starts to operate. Carefully move the suction handle needle into the to be cleaned the microphone, receiver mouth, repeat vacuuming, until they are cleaned.

Blowing dust

Switch on the power, the power indicator is on, turn on the power switch, and the vacuum pump starts to operate. The needle orifice of the blow handle is aimed at the area to be cleaned, and the air stream washes away the dust.

After the start-up of the machine, vacuum drying dehumidification, vacuum dust removal, blowing dust can be carried out at the same time.

Emergency pressure relief

After the operation of the machine stops, when the vacuum tank does not automatically relieve pressure, you can use the small word starting point counterclockwise to spin the machine back of the emergency pressure relief valve, so balance the pressure in the tank, you can open the tank cover. Turn clockwise before powering on to close the emergency relief valve.