INJECTOR FOR SYRINGING RAW MEAT WITH LIQUID FOOD FILLER (VERSIONS) Russian patent published in 2011 - IPC A23L1/318 

FIELD: food industry.

SUBSTANCE: invention is aimed at using in meat industry. The injector for infusion of a liquid food filler such as brine into raw meat pieces contains a device for delivery of filler into multiple vertically positioned needs for meat salting by way of syringing. This device contains a liquid pump having a cylinder and a piston contained inside it and positioned so that to enable sliding and reciprocal motion. The said device additionally has delivery and suction valves. The former are installed at each end of the cylinder upper side while the latter are installed at each end of the cylinder lower side. The delivery valves are intended for supply and delivery of filler into the needles. The suction valves are intended for filling the liquid cylinder inner part with filler. Each valve is a check one. For delivery of raw meat pieces under the needles a conveyor is used.

EFFECT: invention ensures improved quality of syringing due to uniform distribution of liquid food filler within meat pieces, more precise control of the injected filler quantity and reduction of the amount of air bubbles injected into meat.

6 cl, 7 dwg