SW-CJ-1F/1FD (2F/2FD) Purification Workbench

SW-CJ-1F/1FDThe (2F/2FD) purification workbench is a local purification unit used in the fields of medicine and health, biotechnology, scientific experiments, etc. for sterile and dust-free clean environments.

working principle

The air is pressurized into the static pressure box through the top/rear primary air filter and low-noise centrifugal fan, and is evenly blown out on the upper side through the high-efficiency air filter, forming a high cleanliness horizontal/vertical air curtain to remove the original natural air in the work area. The ideal high cleanliness space is achieved within five minutes after starting up. Adopting an adjustable fan with dual speed to adjust the air volume, and a touch sensitive switch to adjust the voltage, ensuring that the wind speed in the working area is always in an ideal state.

structural characteristics

The box shell is made of imported medium fiber board tightly bonded to ensure long-term corrosion free operation. The surface is treated with electric spray coating, making the surface smooth and dust-free. The tabletop is laid with stainless steel plate, which is convenient and durable.

Installation and Usage

The location of this workbench should be in a relatively clean working room (located in a primary purification room of 100000 or 300000 levels), plugged in the power, and turned on according to the functions shown on the control panel. Before starting up, the working area and shell of the purification workbench should be carefully cleaned to remove surface dust. Normal operation and use can be carried out within ten minutes after starting up.

maintain

★According to the actual situation, the primary filter should be removed and cleaned regularly, with a cleaning cycle of generally 3-6 months. If not cleaned for a long time, dust accumulation will lead to insufficient air intake and reduce the cleaning effect.

★When the ideal cross-sectional wind speed cannot be achieved after normal replacement or cleaning of the primary air filter, the operating voltage of the fan should be adjusted to achieve the ideal uniform wind speed.

★Generally, when the operating voltage of the fan is adjusted to the highest point after 18 months of use and the ideal wind speed cannot be achieved, it indicates that the high-efficiency air filter has accumulated too much dust (the filter holes on the filter material are basically blocked and need to be updated in a timely manner). The service life of a high-efficiency air filter is generally 18 months.

★When replacing the high-efficiency air filter, attention should be paid to the correct model, specification, and size (as configured by the original manufacturer), install the device according to the direction of the arrow, and ensure that the filter is sealed around the periphery without any leakage.