Purifier Norit MQRH: Fine-tuning a proven machine
by Bühler Group, Switzerland
Sometimes very litte is necessary to make something good great. The all new improvised purifier Norit builds on the success of the Puromat MQRF that has proven itself over the decades. Along with the roller mill and the plansifter, the purifier is one of the key equipment in any modern flour, durum or maize mill.
Responsible for the quality of the end product
A semolina purifier removes the last bits of bran with sieves and air flow from the intermediate product after the first grinding pass in the roller mill and the first sorting in the sifter.
After the purifier, the cleaned semolina arrives in the finished product silos, or is sent for the further grinding to the roller mills of passes to make the finest flours. Whether wheat, durum or maize.
The semolina purifier is responsible for the ultimate quality of the end product in any mill. For processing common wheat for optimal yield of the lightest flours, for durum wheat to make the best semolina for high-grade pasta, or for maize to prepare excellent semolina for different kinds of end products.
Bühler has been offering a reliable, high performing and economical semolina purifier for years: the Puromat MQRF, which has proven itself in everyday operation. Now, as the successor to the Puromat, Bühler is presenting the completely revised semolina purifier Norit MQRH, a new machine for the reliable and consistent purifying of all kinds of semolina.
The new purifier has a streamlined and well-thought out design while focusing on what's essential. Special attention has been given to the further improvement of food safety and sanitation.
All parts of the purifier which come into contact with the product are made of stainless steel or other food safe materials - including the sieve frames. Norit is equipped with the proven Bühler NovaPrime sieve cloth. Made of polyamide (PET) plastic yarn, it provides highest accuracy in terms of mesh size and uniformity over time. Just what you need to extract purest semolina in your daily operation.
Lastly, the design of the product intake was optimised and undesirable dead space eliminated. New rotary switches mean that the air flow can also be individually adjusted without tools.