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China Acid Mist Tunnel and Treatment Tower Suppliers | Factory Solutions for Efficient Acid Mist Management
Acid Treatment Tower
Material & Process
- Material: PPH material
- Process: Dissolving or winding process
Configuration
- Tower body, water tank, water pump, anti-corrosion fan (1 for use and 1 for backup)
- Connecting pipe, PH meter, differential pressure transmitter
Performance & Features
- The acid mist fan with large air volume can completely exhaust the acid mist in the tunnel through the acid mist pipeline.
- The acid mist fan can also ensure the negative pressure in the tunnel.
- Tunnel negative pressure detection.
- Frequency conversion speed regulation, adjust the air volume according to the production load.
- Completely eliminate acid mist spillage.
- Automatically check the pressure difference before and after the acid mist tower; if there is a blockage, it can be warned in advance.
- One fan for backup and one for use to ensure smooth production.
- Twin towers are configured in series to ensure emission compliance.
Acid Mist Tunnel
- Material: PP material.
- Structure: Main pipe, branch pipe, manual valve.
- Performance: Installed on the side of the production line, the acid mist fan extracts the acid mist from the tunnel through this pipe and maintains a negative pressure inside the tunnel.
Frequently Asked Questions (FAQ)
1. What materials are used to manufacture the Acid Treatment Tower and Mist Tunnel?
The Acid Treatment Tower is built with premium PPH material using dissolving or winding processes, while the Acid Mist Tunnel system is constructed from high-durability PP material with anti-corrosion components.
2. How does the fan redundancy setup prevent production downtime?
The system is equipped with two anti-corrosion fans configured as 1 in operation and 1 on standby (backup). If one fan requires maintenance or fails, the backup fan ensures uninterrupted ventilation and smooth continuous production.
3. How does the system prevent acid mist spillage and ensure tunnel safety?
The large air volume acid mist fan continuously exhausts fumes and maintains negative pressure inside the tunnel, backed by real-time negative pressure detection to completely eliminate acid mist spillage.
4. How is the air volume controlled during variable production loads?
The system features frequency conversion speed regulation, which automatically adjusts the exhaust air volume to match real-time production requirements, saving energy while maintaining optimal exhaust efficiency.
5. How does the blockage early warning system work?
A differential pressure transmitter automatically monitors the pressure difference before and after the acid mist tower, triggering an early warning if abnormal resistance or blockages are detected.
6. Why are the twin towers configured in series?
The twin towers are arranged in series to provide multi-stage purification and scrubbing, maximizing absorption efficiency to ensure full emission standard compliance.

