Automatic Precise Spray Humidifier For Corrugated Cardboard

Key Features

• Process-Specific Humidification

  • Designed for moisture adjustment of corrugated paper, linerboard, and medium.

  • Helps reduce problems caused by excessively dry paper, such as cracking, bursting at creasing lines, warping, and deformation.

  • Improves paper performance during corrugating, creasing, die-cutting, and other downstream processes.

• Fine Atomization

  • Typically uses high-pressure spraying or fine-mist atomization technology.

  • Water is atomized into very small droplets for rapid evaporation and uniform moisture distribution.

  • Fine atomization helps prevent excessive water accumulation, which can soften or deform the board.

• Fast Humidification

  • Corrugated board production lines operate at high speeds, so the system must provide rapid moisture compensation within a short contact time.

  • High spray capacity, fast response, and uniform coverage are therefore essential.

• Localized Humidification

  • Instead of increasing the humidity of the entire production hall, the system can directly humidify the paper, corrugated board, or specific sections of the production line.

  • This is one of the key differences between process spray humidifiers and conventional room humidifiers.

• Adjustable Spray Capacity

  • Spray volume can be adjusted according to paper grade, basis weight, production speed, ambient humidity, and the actual moisture content of the board.

  • Advanced systems can automatically regulate spray output based on sensor feedback.

• Uniform Moisture Distribution

  • Nozzle arrangement, spray pressure, spray angle, and nozzle spacing are critical to achieving consistent humidification.

  • Uniform spraying helps prevent areas that are excessively wet or dry, which could otherwise cause board warping.

• Suitable for Continuous Production

  • The humidification system can be integrated with the corrugated board production line.

  • Spray output can be automatically adjusted according to line speed to maintain stable moisture control.