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Methane Gas Tanks for farms

Technical Specification for Methane Gas Tanks for Farms

Overview

This document outlines the technical specifications for methane gas tanks designed for use on farms, to store biogas produced from anaerobic digestion of organic waste.

Design and Construction

  • Material: High-density polyethylene (HDPE) or stainless steel
  • Capacity: Available in variable sizes
  • Pressure Rating: Designed to withstand up to 34 bar of pressure
  • Shape: Cylindrical with domed ends for optimal pressure distribution
  • Coating: UV-resistant coating to protect from sunlight degradation

Safety Features

  • Pressure Relief Valve: Automatically releases excess pressure to prevent tank rupture
  • Gas Leak Detector: Integrated system to alert users of any gas leaks
  • Emergency Shut-off: Allows for quick isolation of the tank in case of emergency
  • Grounding System: To prevent static electricity buildup

Installation Requirements

  • Foundation: Must be installed on a concrete pad to ensure stability
  • Ventilation: Adequate ventilation around the tank to prevent gas accumulation
  • Distance from Buildings: Minimum of 10 meters from any structures
  • Accessibility: Should be easily accessible for maintenance and inspection

Operational Guidelines

  • Regular Inspections: Conduct monthly visual inspections and annual professional checks
  • Pressure Monitoring: Regularly check pressure gauges to ensure safe operation
  • Cleaning: Schedule periodic cleaning to remove any sediment or buildup
  • Safety Training: All personnel should be trained in safe operation and emergency procedures

Environmental Considerations

  • Emissions: Designed to minimize methane emissions during operation
  • Recyclability: Tanks are fully recyclable at the end of their life cycle
  • Energy Efficiency: Optimized design to reduce energy loss during storage

Compliance and Certification

  • Standards: Complies with ISO 11621:1997 for gas cylinders
  • Certification: Certified by TÜV SÜD for safety and performance
  • Regulations: Meets local and national regulations for biogas storage