• 应用
  • NSL-M精确可靠地测量酸奶灌装机液位

NSL-M精确可靠地测量酸奶灌装机液位

Application Brocher:
Application Details

Customer

Application Details

Application

Level control in a fi lling system for diff erent kinds of yogurt.

Requirement

To be able to set the product quantity, the empty, half-full and full levels need to be monitored in the pre-fi ller and main fi ller and controlled by a pump. Until now, conductive limit sensors were used to measure the three fi lling levels. Diff erent kinds of yogurt as well as product adhesion to the sensor repeatedly led to false measurements. Occasionally, this caused the containers to overfi ll and the pump to run dry

Anderson-Negele solution

The universal potentiometric measuring principle of the NSL-M can be used to continuously measure the fi lling level in the container without having to make a separate setting for each product. Combined with another measuring principle, which measures the immersed state of the sensor in the medium, this sensor can be used for products such as yogurt that adhere to the sensor.

Advantages

  • Diff erent kinds of fruit can be fi lled without having to create settings for each specifi c product.
  • Instead of requiring three limit sensors as was previously the case, only one continuous level sensor with a two-wire technology is now required. This reduces procurement, installation and service costs.
  • Additional dry running protection is no longer necessary.

Why the dairy decided for Anderson-Negele

  • The NSL-M continuous level sensor makes it possible to control the level precisely.
  • Because the fi lling height in the fi llers is constant, the fi lling quantity can be set precisely and this quantity is reliably maintained.
  • Diff erent kinds of fruit can be processed without having to set the system for each individual product.

联系我们