| 摘要 |
System whereby, in relation to the circuit for impelling the product towards the spraying outlets 3, a pulsar device is incorporated which is formed by a piston pushed by a spring which is incorporated inside a chamber 10 which is frontally in communication with the conduit 9 of the exit circuit for the product, by means of a branch 11 provided with a diametral section with respect to that of the piston of the pulsar, which, by means of force compensation on either side thereof, causes the nominal pressure in the circuit 9 to remain constant, using the thrust of the piston to offset any pressure drops that occur. <IMAGE> |
