IMPROVEMENTS INTRODUCED IN INJECTION DEVICES TO INJECT SUSPENSIONS / LIQUIDS IN THE FIELD.

摘要

THE INVENTION REFERS TO AN APPARATUS FOR INJECTING PASTES / LIQUIDS IN THE FIELD, WHICH INCLUDES A CHASSIS (11, 12), A PLURALITY OF INJECTORS (39) MOUNTED ON THE CHASSIS TO PENETRATE AND SUPPLY THE PASTE INTO THE LAND AND MEDIA ( 55) MOUNTED ON THE CHASSIS TO POWER THE INJECTORS OF A PASTA SUPPLY. THE SUPPLY MEANS INCLUDE AN ANNULAR CHAMBER (60) THAT HAS AN AXIALLY POSITIONED INLET (68) AND A PLURALITY OF OUTLETS (62) SEPARATED AROUND THE AXIS OF THE CHAMBER AND CONNECTED TO THE RESPECTIVE INJECTORS (39) AND A DISTRIBUTION VALVE THAT THEY ARE EXTENDED DIAMETRALLY (86) IN THE CHAMBER AND THAT IT HAS A DUCT IN COMMUNICATION WITH THE ENTRY AND SOME EXIT HOLES (90) THAT TRAVEL THE EXITS OF THE CHAMBER WITH THE ROTATION OF THE VALVE TO SUPPLY A QUANTITY OF PASSAGE TO EACH EXIT . THE VALVE EXIT HOLES ARE DIAMOND SHAPED TO COOPERATE WITH THE EDGES OF THE CHAMBER OUTLETS WHICH ARE SUITABLE FOR CUTTING ANY SOLID MATERIAL PASSING BETWEEN THE HOLE AND THE OUTLET AS THE HOLES MOVE FURTHER FROM THE OUTLETS TO SPLIT SUCH MATERIAL BEFORE GOING TO SUCH INJECTORS.