The machine can inject the saltwater and auxiliary materials to prepare the pickling agent evenly into the meat, shorten the pickling time, greatly improve the soft taste of meat products and increase the export rate of taste. The machine has rigorous design, reasonable structure and easy operation.
1. as the power unit with double cylinder, compressed air as power source, up and down, forward movement adopts pneumatic conveyor belt structure, when the needle to rise to the apex, touch the proximity switch, slide switch conveyor belt cylinder starting, driving belt moved forward, when conveying cylinder piston rod and the foot, touches the needle reversing switch magnetic valve, solenoid valve current commutation, Push the pin holder cylinder down. The needle is inserted into the meat for injection. At this time, the injection pump works normally, and the needle and conveyor belt are in a delayed state.
2, through the time relay, set annotation time (delay time setting can be in accordance with the requirements of different types, different needs, different products, injection volume and decide), average delay in 5-6 seconds when the injection rate can be up to 25- 36%, delay time setting can be adjustable between 3 to 15 seconds, delay time to reset electromagnetic valve, needle cylinder upward rebound needles left the meat.
3. The conveyor belt moves forward, and the meat after injection is sent into the container in front by the conveyor belt. And so on and so forth.
4. The liquid supply system of the machine adopts medium pressure and large flow liquid supply pump. In order to facilitate cleaning, the machine adopts separate structure of main engine and water tank.
5. The machine is equipped with automatic protection needle device, when the injection needle touches hard object, the injection needle will be lifted accordingly to avoid damage.
According to the design of the needle, injection of different products, single needle single tube can be bone injection.