Puhua - Model PDB Series -Cloth Bag Ceiling Type Industrial Vacuum Cleaner

• Key words: workshop cleaning, mechanical processing, battery, casting, electronics, textile (clean production, dust control)
• Product features: compact structure, top motor, bag manual vibration dust
• Power: 2.2kw 220V/380V
• Maximum flow: 265 m3/h
• Maximum negative pressure: 240 mbar
• Filtration accuracy: 3um & 99.9%
• Cleaning method: manual dust cleaning

Principle of equipment vacuum cleaning:

The turbine motor starts, reducing the negative pressure inside the bucket. When it reaches a certain level, a certain pressure difference is formed between the inside and outside of the bucket, and atmospheric pressure compresses air into the bucket. The turbine motor continues to work, causing air from outside the bucket to continuously enter the bucket, thus forming an airflow. When the turbine motor reaches a certain power, the pressure difference formed can suck some substances of a certain mass outside the bucket into the bucket, filter out dust and other impurities in the air, and discharge dust-free air.

High-voltage power, continuous escort

The power system adopts the international advanced precision casting turbo blower (air pump), wide pressure and dual frequency, high reliability, low noise, long life, and can work continuously for 24 hours. The power is optional from 0.25kw-4.0kw, and the power supply can be single-phase 230V 50/60Hz, three-phase 220-240/345-415V 50Hz and 220-275/380-480V 60Hz, etc. Special voltage can be customized.

Electrical protection, famous brand components

In terms of the electrical system, the main electronic control components adopt the internationally famous brand – French Schneider products. The turbine motor realizes independent control of the electric box, built-in thermal overload protection, optional phase loss and reverse phase sequence protection, the control panel is simple and elegant, and can easily realize functions such as remote control and linkage control.

High-efficiency filtration, rejecting dust

The filter system adopts star-shaped bag, and the star-shaped bag filter is made of polyester fiber needle-punched felt, which can be customized for specific working conditions. The star-shaped bag filter can be covered with film to improve the filtration accuracy and prevent dust from passing through.

Dust vibration system, efficient and reliable

After working for a period of time, a certain amount of dust particles adhere to the surface of the bag filter. If it is not cleaned in time, it will affect the dust collection effect, and even cause the suction port to be blocked and burn out the motor. This machine is designed with a lift and pressure cleaning rod. Simply swing the dust removal rod up and down or work to make the dust particles adhered on the top of the bag fall off to the dust collection bucket below.

The upper and lower barrels are separated, and the garbage is cleaned conveniently

The separation structure of the upper and lower buckets is the standard configuration of this machine. The biggest convenience for users is the convenience of dust removal. When cleaning dust, you only need to lift the pressure bar, and the dust collection bucket will naturally fall to the ground. Drag the built-in casters The dust bucket dumps the dust, and when finished, press down the pressure lever.

Negative pressure monitoring, dust cleaning reminder

Negative pressure gauge is a standard configuration component of the whole machine. It is specially customized by Puhua Company for industrial vacuum cleaners. The green, blue and red correspond to the internal negative pressure of the machine in each power segment, and the pointer points to the red area to indicate that the filter needs to be cleaned or replaced.

Industrial casters, your choice

Industrial casters are accessories that need to be purchased separately by customers, and can be selected as accessories. The equipment has reserved mounting holes, and the installation is simple and convenient. The wheels are made of top-grade polyurethane (PU), and the brackets are made of 2.5mm pickled boards to add reinforcements. A single 2-inch caster wheel can carry 50kg. The wheel surface is designed with texture to enhance the anti-skid performance.