Pneumatic conveying equipment

Dual-side unloader

Introduction:

Traditional dischargers often experience material blockages, poor sealing leading to dust leakage, and rapid wear of components, which directly affect production efficiency and equipment lifespan. The Head Powder Dual-Side Unloader features optimized runner design and a relatively high-strength sealing structure, effectively reducing the risk of material blockage, lowering maintenance frequency, and helping customers achieve stable and continuous unloading operations.

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Traditional dischargers often experience material blockages, poor sealing leading to dust leakage, and rapid wear of components, which directly affect production efficiency and equipment lifespan. The Head Powder Dual-Side Discharger adopts optimized flow channel design and a relatively high-strength sealing structure, effectively reducing the risk of material blockage, lowering maintenance frequency, and helping customers achieve stable and continuous unloading operations.

Product description

The Head Powder Double-Sided Discharge Device (also known as the Double-Side Discharge Valve) is a discharge device specially designed for powders and granular materials. Its dual-side symmetrical outlet structure ensures more even material distribution and reduces material accumulation on one side; Combined with wear-resistant sealing components, it adapts to various working conditions and is widely used in pneumatic conveying and gravity discharge systems in chemical, building materials, grain, environmental protection, and other industries.

Product features

  • Dual-side discharge design: The symmetrical structure helps distribute and evenly distribute materials, reducing uneven loads and material blockage.

  • High-efficiency sealing performance: Uses flexible seals and fine clearance to reduce the risk of dust leakage.

  • Wear-resistant and durable: Key components are made of wear-resistant materials or hardened to extend equipment lifespan.

  • Customized adaptation: Non-standard designs can be provided based on material characteristics, conveying pressure, installation space, and other requirements.

Product prices

The double-sided discharge is a customized product, and its price is influenced by factors such as specifications, dimensions, material requirements, sealing type, and processing precision. Specific operating parameters are welcome. Head Powder will provide a targeted quotation based on your actual needs.

Service commitment

  • Pre-sales support: Free technical consultation, assistance with model selection and solution evaluation.

  • In-sales support: Strictly follow contract standards for production and provide process progress feedback.

  • After-sales response: Free repairs for non-human faults during the warranty period; cost-price parts and technical support provided after the warranty period.

  • Customized services: Providing non-standard design and optimization suggestions based on users' materials, environment, and installation conditions.

Specifications

Parameter nameParameter content
Applicable materialsPowdered and granular materials (such as cement, grain, plastic pellets, fly ash, etc.)
Discharge diameterDN150~DN600 (customizable)
Operating temperature-20°C~120°C (scalable)
Sealed formRubber seal / Polyurethane seal / Metal seal (optional)

Frequently Asked Questions about Model Selection

The most frequently asked questions before placing an order. If you can't find the answer, you can leave a message or consult online.

Material name and characteristics (particle size, bulk density, moisture content, whether fragile, worn, and moisture-absorbent), conveying volume, conveying distance (horizontal/vertical), number of start and end points, and whether there are explosion-proof or cleanliness requirements on site. The more complete the information, the closer the quote is to the final version.
Yes, you can. The company has established a comprehensive pneumatic conveying testing center, supporting preliminary testing of materials and issuing measured data (air consumption, wind speed, wear, and crushing rate), which then determines the model and system configuration.
Transmission equipment and pipeline fittings are self-produced, with self-developed automation control cabinets. Solution design, manufacturing, electrical control, installation, and commissioning are all integrated, with no subcontracting and a clear responsibility interface.

Get technical solutions and quotes for this model

Specify materials and operating conditions; engineers calculate selection parameters and provide configuration lists; Drawings and technical documentation for this model can also be requested directly.

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