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  • 自动反冲洗过滤器(双桶、多桶式).jpg

Automatic backwash filter (double barrel, multi-barrel)

The double-barrel automatic backwash filter system uses the gas-assisted filter to clean the medium into the backwash, to achieve the effect of automatic cleaning and continuous operation. The system consists of two filter units with independent work. During normal operation, one is in working state and the other is in standby state. When the pressure difference or time set by the system is reached, it will automatically switch and the switched filter unit will be backwashed and used after completion, thus ensuring that the system is in continuous operation. Skid-mounted design of the whole system. According to the characteristics of the medium, different types of filter elements are selected to fully ensure the filtration accuracy and anti-cleaning effect.

The Automatic Back Flush Filter System (Multi-Channel Type) In Different Application Fields Can Meet The Requirements Of The Complex Operating Conditions Like Filtered Liquid Regeneration Process, Liquid Phase Back Flush Regeneration Process, Medium Replacement Process, And Gas-Phase Assisted Regeneration Process.

Classification:

Liquid and solid separation (filtration separation)


Key words: Automatic backwash filter (double barrel, multi-barrel)

Consulting:

Product Description

■ Product Introduction

The double-barrel automatic backwash filter system uses the gas-assisted filter to clean the medium into the backwash, to achieve the effect of automatic cleaning and continuous operation. The system consists of two filter units with independent work. During normal operation, one is in working state and the other is in standby state. When the pressure difference or time set by the system is reached, it will automatically switch and the switched filter unit will be backwashed and used after completion, thus ensuring that the system is in continuous operation. Skid-mounted design of the whole system. According to the characteristics of the medium, different types of filter elements are selected to fully ensure the filtration accuracy and anti-cleaning effect.

 

■Technical features

1, gas phase auxiliary backwash, easy to filter regeneration;

2. PLC control: the whole system is fully automatic control, simple operation and convenient maintenance;

3, can work in high temperature and corrosive environment;

4. Suitable filtration system solutions can be provided according to customer requirements.

 

■ Applicable

Catalytic slurry, coker wax oil, wax oil hydrogenation and other refining units;

Backwash filtration system for heavy feedstock oil in petrochemical hydrogenation unit;

Used for purification and filtration of rich and poor amine liquid in chemical gas desulfurization system;

Integrated filtration technology for coal gasification and liquefaction systems.

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