Dual-Purpose Blower System | For Offal & Hide Removal

NPW’s pneumatic blower system efficiently moves stomach contents to sewage or wet hides to storage. Automated valve control, powered by compressed air. Ideal for medium/large plants.

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Product Details

NPW Dual-Function Pneumatic Blower System for Slaughterhouse Waste Handling

The NPW Blower System is a versatile and efficient solution designed to automate the sanitary transfer of two key waste streams in a slaughterhouse. It serves a dual purpose: 1) Collecting and pneumatically conveying a mixture of stomach/intestinal contents and water to a sewage pit, and 2) Collecting and transferring a mixture of wet hides and water to a temporary storage area. Powered by compressed air and controlled by an automated system, it enhances hygiene, reduces manual labor, and improves workflow efficiency in medium to large-scale processing plants.

Key Features & Benefits:

  • Dual-Function Efficiency: One system handles two distinct tasks—offal content disposal and wet hide collection—maximizing equipment utility and saving floor space compared to separate solutions.
  • Sanitary & Enclosed Transfer: Provides a closed-pipeline conveying method, which significantly improves plant hygiene by containing odors and preventing spillage of waste materials during transport from the processing area to disposal or storage sites.
  • Automated & Reliable Operation: Features an automatic control system that manages pneumatic gate valves to cycle the tank’s filling, sealing, and blowing processes. This automation ensures consistent operation, reduces manual intervention, and enhances reliability.
  • Powerful Pneumatic Conveying: Utilizes compressed air to periodically and forcefully propel mixtures through pipes, ensuring effective transfer even over distances or to elevated locations, overcoming the limitations of simple gravity flow.
  • Integrated Cleaning Design: The hide collection funnel is equipped with a spray pipe, allowing for easy rinsing during or after operation to maintain cleanliness and prevent blockages.

Typical System Configurations & Installation:

  • Configuration A (Offal Handling): Installed in the white offal processing room. The collection tank gathers contents from stomachs and intestines, then blows the mixture to a designated sewage pit.
  • Configuration B (Hide Handling): Installed below the hide pulling machine’s roller. It collects falling hides and water, then blows the mixture to a hide temporary storage room.

Technical Specifications

ParameterSpecification / Description
Product NameDual-Purpose Stomach Contents / Cowhide Blower
ModelNPW-DB Series
Primary Function 1Pneumatic conveyance of stomach/intestinal content slurry to sewage.
Primary Function 2Pneumatic conveyance of wet hide/water mixture to storage.
Power SourceCompressed Air
Control SystemAutomated Control for Pneumatic Valves
Key ComponentsCollection Tank, Pneumatic Gate Valves, Blower Mechanism, Control Panel
Optional FeatureSpray Pipe at Inlet Funnel
Ideal ForMedium and Large-Sized Slaughterhouses and Processing Plants

Why Choose NPW Equipment?
NPW Equipment provides intelligent support systems that address the critical behind-the-scenes needs of a modern slaughterhouse. This Blower System exemplifies our focus on improving sanitation and material handling efficiency. We deliver robust, automated solutions that tackle messy and labor-intensive tasks, helping you maintain a cleaner, more productive, and better-organized plant environment.

Request a Workflow Analysis
Interested in automating waste or by-product handling in your plant? Contact NPW to discuss your specific layout and process flow. We can recommend the optimal configuration for this blower system to integrate into your operation.