Durr EcoGun 648 Manuel d'utilisation - Page 5

Parcourez en ligne ou téléchargez le pdf Manuel d'utilisation pour {nom_de_la_catégorie} Durr EcoGun 648. Durr EcoGun 648 16 pages. Automatic spraying gun

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If spray guns are used and operated in other countries, local

standards and regulations apply.

CAUTION

All workers assigned to operation and maintenance of the device must be

provably acquainted with the safety regulations and with the device operation

and maintenance manual!

EQUIPMENT DESCRIPTION

» The EcoGun 648 automatic spray gun is designed for the application

of liquids by pressure supply (painting substances, glues, etc.).

The gun can be divided into three functional parts:

» The jet system consists of a nozzle, stainless jet with insert and

closing needle. The nozzle system creates a spraying image. The

needle and the nozzle are manually sealed to ensure complete

tightness when closing the output of the applied material. There is

special insert on the nozzle that enables complete tightness of the

nozzle with a lower tightening force.

» The front part of the mechanical part of the gun consists of a

stainless distribution cube of the applied material with the

tightening of the needle against the escape of pressure supplied

material. The outlet of the material is fitted with a G1/8" cap.

The outlet enables to easily clean the connection channel or for

the circulation of material and enables to connect two applied

materials. The circulation of the NH is not included in the delivery.

» The applied material is supplied from the source (transport

pump, pressure reservoir or central distribution of the

material) under pressure into the gun.

» The rear part of the mechanical part of the gun consists of a

Duralumin body with a pneumatic cylinder for opening (closing)

the nozzle system with any regulation of the lift of the needle for

setting the lift, regulation of wing air for setting the form of the

stream (round, oval), variable holder with the hole for clamping

to the manipulator with a diameter of 10 mm. The opening of the

outlet of the applied materials and the spraying air is ensured by

the pneumatic cylinder with the piston in the body of the gun.

» The spraying air (A) is regulated by the regulator of the

compressed air and closed (opened by the lift of the gun

piston).

» The control air (C) is separately controlled by a three-way

electromagnetic valve. The gun is controlled by the supply of

control air in front of the piston. Closing is by discharging the

air in front of the piston into the atmosphere.

» the piston into the atmosphere.

» The wing air (K) is controlled by mechanical regulation of

EcoGun 648