Natural Gas Drying Machine for Pulp Molding Curing: Energy-Efficient Drying Tunnel for Bio-Based Food Packaging Production

Natural Gas Drying Machine for Pulp Molding Curing: Energy-Efficient Drying Tunnel for Bio-Based Food Packaging Production

• Composition of Production Line:
  This system comprises an automated conveyor belt (mesh type), pre-heating zone, main drying tunnel with natural gas-powered hot air circulation system, temperature control zones, cooling section, and discharge conveyor.

• Product Description:
  Our natural gas drying oven is specifically engineered for the high-volume curing and drying of pulp molded products, such as food trays, egg cartons, and packaging inserts. It utilizes clean-burning natural gas to generate high-volume hot air, ensuring rapid and uniform moisture removal from the porous plant fiber structure. This results in significantly reduced energy costs compared to electric ovens while achieving superior product stability and dimensional accuracy.

• Technical Parameters:

• Application:
  Drying and curing of water-based coatings and the pulp substrate itself in the production of disposable food service products and protective packaging.

• Customization:
  This oven can be customized in length, width, number of heating zones, and conveyor type (e.g., mesh belt, chain-on-edge) to perfectly integrate with your existing production line and meet specific product dwell time requirements.

• Feature:

  • Low Operational Cost: Natural gas is a cost-effective energy source for high-temperature drying.

  • Uniform Air Flow: Patented airflow design ensures even temperature distribution, preventing warping.

  • Rapid Heating: Gas systems achieve operating temperature much faster than electric ones.

  • Environmentally Friendly: Modern low-NOx burners reduce emissions.

• Support and Services:
  Installation supervision, combustion tuning for optimal efficiency, operator safety training, and readily available spare parts for the burner system.

• Packing and Shipping:
  The oven is shipped in modular sections for easy assembly on-site. The burner unit is crated separately. All sections are insulated and protected from weather.

• FAQ:
  Q: Why choose natural gas over electricity for drying pulp molding?
  A: For high-temperature, continuous industrial drying, natural gas is typically 3-4 times more cost-effective than electricity per unit of heat, leading to substantial savings in operational expenditure (OPEX), especially for high-volume production.

Company Profile

Dongguan Osmanuv Mechanical Equipment Co., Ltd. is a design, research, development, manufacturing as one of the UV equipment, UV equipment and coating, infrared IR equipment, professional production enterprises, automation equipment, environmental equipment, the implementation of the whole plant export.

At present, the company produces the product variety is complete, has been widely used in external wall insulation integration, inner wall decorative plate plastic spraying, bamboo and wood coating, screen printing, PCB, LCD, LED, electronic components, shoe materials, glass products, adhesive, fiber, vacuum plating UV, water transfer printing and many other fields of industry, and has been praised by customers.

Since its start has been the spirit of "high-tech, high investment, high-quality, high-management" of the modern strategy for your business to provide the best, the best service is our aim and the supreme glory, let us cooperate to carry to create more high-quality products, which all sectors of society to create a better future!

Company has passed ISO9001: 2015 quality management system certification.