METHOD AND ARRANGEMENT RELATED TO A DOUGH FORMING

摘要

The present invention includes a first method, in order to be able to determine correlation function-related reference values, and a second method and an arrangement in order to allowing to determine, during a dough-forming phase or sequence of a dough structure having time-related increasing rheological properties in a dough mixer driven by an electric motor, a point of time (t3) when the rheological properties of the dough structure exhibit a preset value, by means of allowing to detect instantaneous current values of the supply current (4a') connected to the motor (4) over time in a first means (51) during said dough-forming phase. In this connection, for said second method and said arrangement, it is suggested: a. that a means (53) is adapted to allowing to evolve or calculate an envelope (53') from the values (4a') of the supply current detected in this way; b. that a means (54) is adapted to time-adapted allowing to form a number of values (K1(t); K2(t)) based on a selected correlation function, by means of the evolved or calculated graph of said envelope; c. that a means (55) is adapted to allowing to stop the dough-forming phase upon the achievement of a predetermined instantaneous value (eK1(t); eK2(t)) of the correlation function that joins or corresponds to a reference value (K1; K2) determined according to the first method or the like, and; d. that the reference value (K1; K2) of the correlation function determined in this way is allowed to become related to the instantaneous rheologi cal properties of the dough structure.