Device Introduction
Equipment Introduction

Device Description
Device Description

(1) Installation location: Installed at the bottom of the conical hopper of the rear filter cartridge chamber, compatible with the structure of the rear filter.
Installation position: Installed at the bottom of the conical hopper of the filter element chamber of the after-filter, matching the structure of the after-filter.

(2) Work control: Control the opening and closing actions of two butterfly valves through electromagnetic valves to achieve physical isolation between the rear filter cartridge chamber and the waste powder collection box, as well as powder discharge:
Working control: Control the opening and closing of two butterfly valves through a solenoid valve to achieve physical isolation between the filter element chamber of the after-filter and the waste powder collection box and discharge the powder:

u Powder discharge process: When the upper valve is opened, ultrafine powder in the rear filter falls into the storage area between the two valves; after the upper valve is closed, the lower valve is opened, and the powder is discharged into the waste powder collection box; after the lower valve is closed, the physical isolation state is restored, and the process is executed in a loop.
Powder discharge process: When the upper valve opens, the ultra-fine powder in the after-filter falls into the storage area between the two valves; after the upper valve closes, the lower valve opens to discharge the powder into the waste powder collection box; after the lower valve closes, the physical isolation state is restored and executed cyclically.

u Fault Warning: If any butterfly valve fails, an audible and visual alarm will be triggered to indicate equipment abnormality, preventing safety risks caused by valve failure.
Fault warning: If either butterfly valve fails, an acousto-optic alarm is triggered to indicate equipment abnormality and avoid safety risks caused by valve failure.

Functions and Features
Functions and features

(1) Core Protection: Establish physical isolation between the post-filter cartridge chamber and the waste powder collection box to block the transmission of explosion shock, preventing secondary explosions of the powder in the waste powder collection box due to shock when the post-filter explodes.
Core protection: Establish physical isolation between the filter element chamber of the after-filter and the waste powder collection box, block the transmission of explosion impact, and prevent the powder in the waste powder collection box from being impacted to cause secondary explosion when the after-filter explodes.

(2) Compliance adaptation: Meet the safety requirements of dust removal systems in dust explosion hazardous locations and dry dust collectors.I'm sorry, but it seems that there is no text provided for translation. Please provide the text you would like me to translate.Dust explosion safety regulations provide compliance assurance for dry filters.
Compliance adaptation: Meet the safety requirements of dust collection systems in dust explosion hazard areas and the safety specifications for dry dust collectors/dust explosion protection, providing compliance guarantee for dry filter matching.

(3) Intelligent Control: The electromagnetic valve precisely controls the opening and closing of the butterfly valve, combined with fault sound and light alarms, ensuring stable powder discharge processes and timely warnings of equipment anomalies.
Intelligent control: The solenoid valve accurately controls the opening and closing of the butterfly valve, combined with fault acousto-optic alarm, to ensure the stability of the powder discharge process and timely warn of equipment abnormalities.