PULSE SPRAY DEVICE KSPD-001
Connected to spray nozzle with tube and cable
Spray nozzle [Optional] Digital pressure switch
touch panel
Level switch
Specification
Nozzle quantity
Dimensions
Control box
Input Voltage
Output Voltage
Filter regulator
LCD touch panel
operation!
regulator
*Shape, dimensions, materials and specifications are subject to change without notice.
Measuring/displaying flow rate
Displays tank pressure, outputs a decompression alarm signal [Optional] Digital pressure switch*2
Alarm activated at 1.5 liters remaining [Optional] Level switch*3 [Optional] Flowmeter and Amplifier unit *1
*1 The measurement range is from 0 to 200mL/min. Setting of upper and lower limits and flow rate control is possible.
*2 Circuit is connected when pressure in the oil tank becomes lower than specified value.
*3 Circuit is connected when remaining amount in the oil tank becomes lower than specified value.
*4 Capacity 20L is available(Optional)
Scan the QR code to view the spraying in action.
Frequency:
Number of ON/OFF cycles per second. Flow rate increases with higher frequency.
Valve-open time: Duration at which valve remains open. Flow rate increases with longer duration.
Valve-close time: Automatically calculated from inputs for frequency and valve-open time.
Duty cycle(%): Ratio of valve-open time to time of one ON/OFF cycle.
PULSE SPRAY NOZZLE KPSN-AS type
Compact nozzle with responsive solenoid valve which sprays up to 1mL/min.
Flow rate can be controlled by setting the frequency and duty cycle of the valve.
Specification
Dimensions (including fitting)
Weight
Main materials
Flow rate
Spray angle
Liquid inlet
Minimum orifice diameter
Voltage
Frequency
Liquid pressure
Valve-open time
kinetic viscosity
L35.5 mm × W40 mm
Approx. 110 g (excluding mounting jig)
SUS303, Viton/FKM
1 mL/min ~
Approx. 80°
φ4mm (Tube)
Approx. 0.1 mm
DC24V
1Hz or more, less than 200Hz(Increments of 1Hz)
0.3 MPa (recommended)
1ms or more, less than 200ms(Increments of 0.1ms)
21 mm 2/s or less
*Flow rate and spray angle can vary according to condition.
*Shape, dimensions, materials and specifications are subject to change without notice. Frequency [Hz]
Flow rate
Pressure: 0.3 MPa Liquid: Tap water
Valve-open time: 1ms
Valve-open time: 3ms
Valve-open time: 5ms
Valve-open time: 10ms
Spray
Condition: Frequency 5Hz, Valve-open time 5ms, Flow rate 2.2mL/min
Liquid: Tap water
Flow rate: Low
Flow rate: Low Spray angle: Narrow Flow rate: From Low to High Spray angle: Small difference
Flow rate: High Spray angle: Wide
Condition: Frequency 20Hz, Valve-open time 5ms, Flow rate 9.4mL/min
Liquid: Tap water
Flow rate: High
Hydraulic nozzle
Hydraulic nozzle with solenoid valve
What is pulse spraying?
Frequency at 5Hz
e.g. Frequency at 5Hz and valve-open time at 5ms
Time of one cycle: 200ms
Valve-open time: 5ms
Valve-close time:200ms-5ms 195ms
Duty cycle: 2.5%
Flow rate: 2.2mL/min
Frequency at 20Hz
e.g. Frequency at 20Hz and valve-open time at 5ms
Time of one cycle: 50ms
Valve-open time: 5ms
Valve-close time:50ms-5ms 45ms
Duty cycle: 10%
Flow rate: 9.4mL/min
Flow rate is controlled by frequency and valve-open time. Spray as low as 1mL/min using the high speed solenoid valve!
Case study
Do you experience the challenges below? Achieve working environment improvement and cost reduction. Pulse spraying
・Oil does not spread evenly across the surface
・Cannot lubricate bottom surface
・Incidents of foreign matter contamination by roller
Uniform oil lubrication across surface
Spraying with minimal spreading
Can lubricate bottom surface
Non-contact lubrication (prevents foreign matter contamination)
System diagram
*Components and connection may change depending on the options selected.
*Wiring connections to customer's equipments (press machine, compressor, etc.) shall be carried out by the customer.
Application
and dimensions
KYORITSU GOKIN CO., LTD.
Head Office
12-16,lmazu-yamanaka-cho, Nishinomiya, Hyogo-pref. 663-8211, Japan
Kaibara Works Nozzle Division 95-2, Ohniya, kaibara-cho, Tamba, Hyogo-pref. 669-3315, Japan
Subsidiary Company
EVERLOY (SHANGHAI) CO., LTD.
Room 2206, 2207, No.345, Xian-Xia Road, Chang-Ning District, Shanghai, China
TEL: +86-21-5206-9733/9730 FAX: +86-21-5206-9755 Shape
Affiliated Company
TOKALOY CO., LTD.
236-1, Bogane-cho, Seto, Aichi-Pref. 489-0979, Japan
*Shape, dimensions and materials are subject to change without notice.
General Agent
EVERLOY SHOJI CO., LTD.
Overseas Sales Department 4-2-24, Sagisu, Fukushima-ku, Osaka 553-0002, Japan
TEL: +81-6-6452-2273 FAX: +81-6-6452-2187
WEB E-Mail
https://www.everloy-spray-nozzles.com/en/ overseas_sales@everloy.co.jp
Our web site
facebook LinkedIn
ISO 9001/14001 certification LEAF.45E-R1-2408
Shapes and dimensions are subject to change without notice.