Method and device for carrying out the method for the treatment of fresh meat.
[0001] The invention refers to a procedure for treating fresh meat in accordance with the generic term of the The method comprises introducing meat in a container (1), introducing treatment fluid in the container, rolling and kneading the meat through a rotatable blade (6), periodically inducing mechanical oscillation in the meat and the treatment fluid, where the mechanical oscillation is induced for a pre-determined cycle duration and a regeneration of the mechanical oscillation takes place by predetermined time duration. The total treatment duration is a given time duration. The treatment fluid is periodically sprayed in a given quantity on the meat. The method comprises introducing meat in a container (1), introducing treatment fluid in the container, rolling and kneading the meat through a rotatable blade (6), periodically inducing mechanical oscillation in the meat and the treatment fluid, where the mechanical oscillation is induced for a pre-determined cycle duration and a regeneration of the mechanical oscillation takes place by predetermined time duration. The total treatment duration is a given time duration. The treatment fluid is periodically sprayed in a given quantity on the meat. The given cycle duration of the mechanical oscillation is 40-60 seconds and the duration of the regeneration is 5-30 seconds. The total treatment duration is 10-100 minutes. The oscillation frequency is 1/2 and 60 Hz. The cycle duration of the mechanical oscillation, the duration of the regeneration and the total treatment duration are selectable dependent upon the type of the meat and size of the meat pieces. The rolling and kneading of the meat are carried out through the revolving blades periodically synchronized with the periodically induced mechanical oscillation. The periodical spraying of the treatment fluid is carried out during the induced mechanical oscillation and the regeneration. The meat is cooled during the total treatment duration at 1-5[deg] C. An independent claim is included for a device for the treatment of fresh meat. 1. Procedure for treating fresh meat with the following steps:
a) Bring in from meat into a container, b) bring in from treatment liquid into the container, c) roll over and a massing of the meat by at least a swivelling shovel, characterized by the following Sch rode d) the periodic inducing of mechanical oscillations in the meat and the treatment liquid, e) whereby the mechanical oscillations for a pre-determined period duration are induced, f) on which a break of the mechanical oscillations of pre-determined length of time follow and g) the entire duration of treatment a given length of time amounts to, h) and whereby the treatment liquid is up-sprayed periodically in given quantity on the meat. 2. Procedure according to requirement 1, by the fact characterized that the given period duration of the mechanical oscillations amounts to between 40 and 60 seconds and the duration of the break between 5 and 30 seconds. 3. Procedure according to requirement 2, by the fact characterized that the entire duration of treatment amounts to between 10 and 100 minutes. 4. Procedure after one of the requirements 1 to 3, by the fact characterized that the frequency of oscillation between % and cycles per second amounts to. 5. Procedure according to the requirements 1 to 4, by the fact characterized that the period duration of the mechanical oscillations, which are selectable duration of the breaks and the entire duration of treatment as a function of the kind of the meat and the size of the Fleischstücke. 6. Procedure after one of the requirements 1 to 5, by the fact characterized that rolling and massing the meat over take place via those at least a swivelling shovel periodically synchronously with the periodic inducing of mechanical oscillations. 7. Procedure after one of the requirements 1 to 6, by the fact characterized that the periodic Aufsprühen of the treatment liquid takes place during inducing mechanical oscillations. 8. Procedure after one of the requirements 1 to 6, by the fact characterized that the periodic Aufsprühen takes place from treatment liquid during the breaks. 9. Procedure after one of the requirements 1 to 8, by the fact characterized that the meat is cooled during the entire duration of treatment on a temperature between 1 and 5°C. 10. Device for the execution of the procedure after one of the requirements 1 to 9 with a container (1), some the turningpropelable wave (5) and at least to it a fastened, relative to the container (1) rotatable stored shovel (6), those exhibits over a clutch (3, 4) with an engine (18) connectable, by one in or in the container (1) arranged oscillator (8), that of a control (22) periodically for a pre-determined is characterized length of time activatable and deactivatable is and with a mechanism (20, 21.22, 5, 12) to the periodic Aufsprühen quantity given by treatment liquid in, whereby this mechanism of that control (22) controllable is. 11. Device according to requirement 10, by the fact characterized that the oscillator (8) is directly electrically propelled. 12. Device according to requirement 10, by the fact characterized that the oscillator (8) mechanically by the wave (5) is propelable. 13. Device after one of the requirements 10 to 12, by the fact characterized that the wave (5) as hollow shaft and the cavity of the wave (5) is trained by a piping (20) and a steering metering pump (21) with a container (22) for treatment liquid is connected. 14. Device according to requirement 13, by the fact characterized that to into the container (1) projecting end of the hollow shaft (5) a Rosette (12) is arranged, which leads the treatment liquid on the meat which can be treated. 15. Device after one of the requirements 10 to 14, by the fact characterized that the clutch (3, 4) by one flexibly in an underframe (2) stored disk and with the container (1) connected clutch part (of 4) is formed, whereby the flexibly stored disk (3) by the oscillator (8) into horizontal oscillations is shiftable.
