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Small pickling line for special-shaped parts

Small pickling line for special-shaped parts
Wire Rod Pickling & Phosphating Line

Wire Rod Pickling & Phosphating Line
Pipe Production Line

Pipe Production Line
Manual Line Automation Retrofit

Manual Line Automation Retrofit
Customized Pickling and Hoisting Equipments

Customized Pickling and Hoisting Equipments
Different Types of Software

Different Types of Software
Pickling Line Steel Structure

Pickling Line Steel Structure
Fully Enclosed Pickling Tunnel

Fully Enclosed Pickling Tunnel
Customizable Drying Box

Customizable Drying Box
Acid Pickling Tank

Acid Pickling Tank
010203040506
China Suppliers Fully Enclosed Pickling Tunnel Factory with Advanced Sealing and Acid Mist Control
China Suppliers Fully Enclosed Pickling Tunnel Factory with Advanced Sealing and Acid Mist Control
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China Suppliers Fully Enclosed Pickling Tunnel Factory with Advanced Sealing and Acid Mist Control

China Suppliers Fully Enclosed Pickling Tunnel Factory with Advanced Sealing and Acid Mist Control

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Discover our advanced tunnel sealing solution designed specifically for acid mist control in production environments. Manufactured in China, our sealing tunnel features vertical sealing strips crafted from high-quality 5MMPP soft boards. This elastic and corrosion-resistant material ensures robust protection against environmental contaminants.

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Our tunnel is further enhanced with anti-corrosion lighting and transparent observation windows on both sides. The innovative design, utilizing steel cable connections and PP tendons for structural support, creates a negative pressure environment through the operation of the acid mist tower fan. This effectively confines acid mist generated by the pickling process, keeping it securely within the tunnel.

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With our product, you can rest assured that acid mist will not escape into the production workshop, safeguarding your equipment and building structures. Many suppliers fall short in providing effective sealing solutions; however, our sealing tunnel can be easily modified to enhance its performance. Pairing it with our acid mist treatment tower ensures optimal results. Choose our factory for high-quality, reliable acid mist management solutions that meet your operational needs.

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    Product Details

    Product Details
    • Consists of PP plastic and steel structure stiffeners. It contains a sliding door made of reinforced plastic and driven by a motor. The upper part needs a seal.
    • The gas hood needs to have a supporting steel structure design.
    • Each barrel trough must be designed with an on-off valve and a telescopic shock-absorbing hose. Both the adjusting switch valve and the telescopic shock absorber hose must be fixed by the flange surface.
    • Each tank shall install solt sealing to prevent acid gas leakage.
    Product picture
    The area above the pickling line
    Part 1 above the pickling line
    Part 2 above the pickling line
    Structure
    • Tunnel - steel cable connection support and PP reinforced panels.
    • Automatic doors - steel support with support elements laid in FRP.
    Function
    • Automatic control of the isolation doors inside the tunnel.
    • The operation of the acid mist tower fan creates a negative pressure inside the tunnel, the acid mist produced by the acid washing is confined inside the tunnel and it will be impossible for the acid mist to escape from the tunnel.
    • The production workshop is free of acid mist, protecting the equipment and the building structure.
    Control
    • Top with anti-corrosion lighting;
    • Negative pressure control.
    Configuration
    • Top of tunnel with longitudinal sealing strip (PP flexible sheet);
    • The tunnel is separated into several process zones by means of automatic doors that rise and fall.
    • External side of the tunnel with acid mist outlet, connected to the acid mist tower duct;
    • Observation window on the side of the tunnel at the operating surface.
    Frequently Asked Questions (FAQ)
    What materials are used in the construction of the pickling line tunnel?
    The structure consists of PP plastic and steel structure stiffeners, including steel cable connection support, PP reinforced panels, and automatic doors with steel support elements laid in FRP.
    How does the system prevent acid mist from escaping into the workshop?
    The operation of the acid mist tower fan creates a negative pressure inside the tunnel. This negative pressure confines the acid mist inside the tunnel, protecting the workshop equipment and building structure.
    How are the adjustments valves and shock-absorbing hoses fixed?
    Both the adjusting switch valve and the telescopic shock absorber hose must be securely fixed by the flange surface.
    What type of doors are used inside the tunnel system?
    The tunnel is separated into several process zones using motorized, automatic sliding doors made of reinforced plastic and steel support. These doors rise and fall to isolate different zones.
    What features are included on the top and sides of the tunnel?
    The top of the tunnel features anti-corrosion lighting and a longitudinal sealing strip (PP flexible sheet). The side of the tunnel includes an observation window at the operating surface and an external acid mist outlet connected to the duct.

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