Knowledge

Four main indexes affecting air filter

Air filter is a kind of air filtering device. Its main function is to filter the dust in the air and purify the gas entering the room. It is generally used in clean workshops, clean rooms and laborato

After the NCP, is it necessary to close the air return in the cleanroom after...

After the NCP, is it necessary to close the air return in the cleanroom after resuming work? According to the “Operation management guidelines for air conditioning and ventilation system in office pre

Principle of high efficiency filter without partition

The dust particles in the air are moved by the inertia or random Brownian motion of the airflow or by the action of some field force. When the particles collide with other objects, the van der Waals f

Non-clapboard high efficiency filter characteristics

Non-clapboard high efficiency filter more use of glass fiber, chemical fiber class is gradually in use, some foreign manufacturers with static polytetrafluoroethylene fiber (electret) manufacturing hi

Working principle and application method of industrial filter

Industrial filter, automatic sewage filter core using high strength wedge filter, through pressure difference control, timing control automatic cleaning filter core

Industrial filter design features

Industrial filter is a kind of filter, widely used in metallurgy, chemical industry, petroleum, papermaking, medicine, food, mining, electricity, urban water supply field. Such as industrial wastewate

Precautions for use of high temperature filter

Due to the influence of the physical properties of the glue (poor fluidity), the actual filtration efficiency of the high efficiency filter at 250℃H13 is between h12-h13

High temperature filter classification

High temperature resistant filter is mainly used to filter particles such as tar, soot and dust produced in high-temperature sterilization tunnel or high temperature oven of pharmaceutical factory

Key points of FFU purchase and precautions

FFU is a kind of purification equipment often used in the cleaning industry. Due to its simple installation, affordable price, low power consumption and high efficiency, FFU has been widely used in fo

The role that FFU can play in the purification chamber

FFU plays a very important role in the purification room. This is because the characteristics of FFU can solve many problems in the purification room. What role can FFU play in the purification room

The characteristics and application of FFU

Accompanied by the rapid growth of the global economy and the increasing improvement of people's living standards, the society is paying more and more attention to the situation. In the process of rap

FFU filter unit control what kind of

Head of fan filter unit system is more complex, the control way is varied, including computer group control, several methods such as switch control, remote control, the use of concrete based on clean