Macerator having automated roller spacing control

Patent metadata

Field	Value
Publication number	US-11014094-B2
Application number	US-201715827772-A
Country	US
Kind code	B2
Filing date	Nov 30, 2017
Priority date	Oct 8, 2009
Publication date	May 25, 2021
Grant date	May 25, 2021

Abstract

The present invention is a processing device, such as a macerator for use in processing various types of food products, that includes an automatic adjustment mechanism for adjusting the position of a roller disposed within the macerator. The mechanism includes a controller operably connected to a motor that can move the roller within the macerator to vary the position of the roller with respect to another roller located in the macerator. Inputs to the controller are used to control the operation of the motor to move the roll into a desired configuration associated in a storage medium in the controller with a particular food product to be processed. The input to the controller can also be used to simultaneously adjust the position of other components of other processing devices in a food processing system, such as an injector to remove the need for individually adjust each device in the system. Also, the controller can utilize other devices on the macerator to dynamically adjust the position of the rollers in response to the individual food products being treated in the macerator.

First claim

The invention claimed is:

1. A food processing system comprising:
a) a first food processing device adapted to receive and process a food product and including at least one first adjustable component thereon;
b) an adjustment motor connected to the at least one first adjustable component;
c) a controller including operably connected to the adjustment motor and to an input device, the controller configured to operate the adjustment motor in response to operation of the input device to adjust the position of the at least one first adjustable component;
d) a dynamic adjustment mechanism that dynamically senses at least one physical parameter of the food product and is operably connected to the controller and to the at least one first adjustable component to adjust the first adjustable component based on the dynamically sensed physical parameter of the food product; and
e) the dynamic adjustment mechanism comprising a food product profile measurement device located ahead of the at least one first adjustable component and operably connected to the controller to adjust the position of the first adjustable component based on input from the food profile measurement device.

2. The food processing system of claim 1 , wherein the controller includes a storage medium in which a number of different parameters for the at least one first adjustable component are stored, wherein each parameter is linked with a distinct input from the input device.

3. The food processing system of claim 1 , further comprising a second food product processing device including at least one second adjustable component therein, wherein the controller is operably connected to the at least one second adjustable component and configured to adjust the configuration of the at least on second adjustable component in response to operation of the input device.

4. The food processing system of claim 1 , wherein the food product profile measurement device disposed on the first food processing device.

5. The food processing system of claim 4 , wherein the food product profile measurement device is selected from the group consisting of a mechanical device and an electromagnetic wave device and combined mechanical and electromagnet wave device.

6. The food processing system of claim 1 , further comprising a second food processing device adapted to receive and process a food product prior to entering the first food processing device, the second food processing device including a second adjustable component and a motive member operably connected to the second adjustable component and the controller.

7. A macerator comprising:
a) a housing adapted to receive food products therein;
b) a first knife roller rotatably secured to the housing;
c) a second knife roller disposed adjacent the first roller and rotatably secured to a movable frame supported within the housing;
d) an adjustment motor connected to the housing and including a movable adjustment member engaged with the frame;
e) a controller operably connected to the adjustment motor and to an input device, the controller configured to operate the motor in response to operation of the input device to adjust the position of the adjustment member and the second roller with respect to the first roller; and
f) a food product profile measurement device located ahead of the first and second knife rollers and operably connected to the controller, the controller operating the motor to adjust the position of the adjustment member in response to input from the food product profile measurement device.

8. The macerator of claim 7 , wherein the controller includes a storage medium in which a number of different configurations for the first roller for processing various types of food products are stored, wherein each configuration is linked with a distinct input from the input device.

9. The macerator of claim 7 , wherein the food product profile measurement device disposed on the housing.

10. The macerator of claim 7 , further comprising a dynamic adjustment mechanism operably connected to the controller and to the second roller.

11. The macerator of claim 10 , wherein the dynamic adjustment mechanism is disposed on the movable frame.

12. The macerator according to claim 1 , wherein the controller includes a storage medium in which a number of different parameters for the at least the first knife roller are stored, wherein each parameter is linked with a distinct input from the input device.

13. The macerator according to claim 12 , wherein the controller is adapted to access the storage medium to properly position of the second knife roller with respect to the first knife roller.

14. A macerator comprising:
a) a housing adapted to receive food products therein,
b) a first knife roller rotatably secured to the housing,
c) a second knife roller disposed adjacent the first knife roller and rotatably secured to a movable frame supported within the housing,
d) an adjustment motor connected to the housing
e) an input device;
f) a controller operably connected to the adjustment motor and to and the input device;
g) a dynamic adjustment mechanism that dynamically senses at least one physical parameter of the food products at a location ahead of the first and second knife rollers, and is operably connected to the controller and to the moveable frame to adjust the movable frame prior to the food product received by the first and second knife rollers, based on the dynamically sensed physical parameter of the food product; and
h) a food product profile measurement device located ahead of the first and second knife rollers and operably connected to the controller, the controller adjusting the moveable frame in response to input from the food product profile measurement device.

15. The macerator according to claim 14 , wherein the input device is adapted to receive a first input for operating the motor to adjust the position of the frame and the second knife roller with respect to the first knife roller.

16. The macerator according to claim 15 , wherein the input device is adapted to receive a second input to readjust the position of the second knife roller with respect to the first knife roller.

17. The macerator according to claim 14 , wherein the input device is adapted to receive a wireless signal from the controller.

18. The macerator of claim 14 , wherein the dynamic adjustment mechanism is disposed on the movable frame.

Assignees

• John Bean Technologies Corp

Inventors

• Ludwig Ralf
• Timperio Richard

Classifications

• A22C9/004 Primary

  by massaging · CPC title

• B02C25/00 Primary

  Control arrangements specially adapted for crushing or disintegrating · CPC title