PS-216 ~Mist spray system~

Leaflet
Order codes
Nozzle
Nozzle unit installation treatment device

Description

Mist spray system PS-216 is designed to spray stamping oil on work-pieces. PS-216 is composed of the nozzle units, the controller, and the pressured oil tank.
Nozzle unit sprays the oil on the work-piece by the use of compressed air before the process of die machining. The system can control three nozzle units; UPPER, LOWER, and AUXILIARY (AUX). (PS-216 can control two nozzle units of UPPER and LOWER.)
The controller permits the compression air and the stamping oil in the tank to flow into the nozzle units, and control spraying by opening/shutting the solenoid valve inside the controller.
Receiving signals from the press machine, it controls spraying. Spraying is interrupted when the press machine stops.
The oil tank is a pressure feed type. Its total capacity is 2.4 litters (or 4 litters tank). When the remaining oil amount is 0.5 liters or less, a stop signal is output.

Features

Reduction of scattered oil
- Low-pressure atomization permits concentrated coating on the work-piece. PS-216 achieves excellent spraying, reducing scattered oil.
Reduction of oil use
- Fine adjustment of spraying oil amount (flowing quantity adjustment) decreases the oil use.
Easy to check spraying conditions
- Each nozzle unit has a test button. You can check spraying conditions by the test button without operating the press machine.
Digital control of spraying oil
- The amount of spraying oil is controlled by the flowing quantity adjustment, which improves adjustability and reproducibility. The optimum conditions of spraying are maintained by digital control.
Corresponding to high speed press machine
- PS-216’s driving part is designed to be reduced, which can correspond to the high speed press machining.
Operating effectively with Die Height Detector PS-464
- The utilization of PS-216 enhances Die Height Detector PS-464’s performance of detecting slugs. In the conventional oil supply method, the amount of spraying is not uniform on the surface of the work-piece, which results in difficulty in detecting slugs. PS-216 achieves uniform spraying and eventually PS-464 is able to exhibit its high precision of detection.
Smaller size of controller
- Smaller controller saves space.

Dimensions

PS-216 Controller

Specification

Controller
Input signal	Timing, Clutch, Oil Empty
Input circuit	Internal voltage (DC12 V) type
Input current	12 mA max.
Output signal	Stop, continuous inhibition
Output device	Relay contact (no voltage)
Output Specification	Stop : 250 VAC / 30 VDC (max.) 3.0A (max.) Continuous Inhibition : 250 VAC / 30 VDC (max.) 2.0 A (max.)
Power supply
Power supply voltage	Single-phase AC85-264V±10%
Power consumption	0.25A(AC100V)/0.16A(AC200V)(max.)
Weight	4 kg (inc. mounting brackets.)
Dimensions(WHD)	200 * 161 * 185 mm (An umbo is not included.)
Temperature	0 to 55 degree C (No sudden temperature change during the use.)
Humidity	35 ~ 85% RH (non condensing)
Ambient operating atmosphere	Free of corrosive gas, dust
Supply air pressure	0.3 ~ 0.7 MPa (3 ~ 7 kg/cm2)
Nozzle unit
Proper pressure for nozzle unit	0.1 ~ 0.2 MPa (1 ~ 2 kg/cm2)
Width of spraying	100 mm (in the distance of 150 mm)
Air/oil tube
ExternalEInternal dia.	4 mm / 2.5 mm
Materials	Polyurethane (for air), nylon 11 (for oil)
Pressured oil tank
Tank capacity	Approx. 2400 ml (4 L,6 L,10 L It is possible to change.)
Usable oil	Oil, not corroding metal or resin
Filtering accuracy	20μm
Oil level sensor	Float type, OE at the remaining amount of 500 ml or less
Dimensions(WHD)	193 * 201 * 233 mm
Weight	5.5 kg (At 2 L tank)