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Fully Automatic Quantitative Pre-Feeding Machine XL-PSD1400

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Fully Automatic Quantitative Pre-Feeding Machine XL-PSD1400

The XL—PSD fully automatic intermittent pressurized dosing pre-expander is a machine developed, designed, and manufactured by our company in response to current domestic conditions. It comprises a dosing pressurized pre-expander, vulcanization and drying equipment, as well as screening, crushing, and conveying systems, forming a fully automated cyclic foaming system. It is suitable for the preliminary pre-foaming of expandable polystyrene (EPS) foam products and is an essential piece of equipment for foam product manufacturing plants.

Email:

xuelongqiye@163.com

Phone:

400-006-7803

Product Inquiry

Product Composition and System Description

The XL—PSD fully automatic intermittent pressurized dosing pre-expander is a machine developed, designed, and manufactured by our company in response to new domestic conditions. It comprises a dosing pressurized pre-expander, vulcanization and drying equipment, as well as screening, crushing, and conveying systems, forming a fully automated cyclic foaming system. It is suitable for the preliminary pre-foaming of expandable polystyrene (EPS) foam products and is an essential piece of equipment for foam product manufacturing plants.

Performance Features

1. Our company’s fully automatic quantitative pre-foaming machine can perform both single-stage and double-stage foaming, making it a versatile pre-foaming device.
2. The machine’s electrical control system uses an Omron PLC from Japan, paired with a touch screen manufactured in Taiwan. All electrical components are sourced from reputable domestic and international brands, ensuring reliable operation, low failure rates, and convenient on-site modification of recorded data.
3. Solenoid valves, butterfly valves, and angle seat valves are sourced from reputable domestic and international manufacturers. Constructed entirely of stainless steel, they offer responsive operation and long service life, thereby ensuring and enhancing the machine’s operational reliability.

Main Technical Parameters of the Product

Project		Unit	PSD1400 A
Foamed barrel body		mm	1400*2250
Effective volume		m3	2.5
Steam pipe inlet		mm	DN50
Steam pressure		MPa	0.4–0.5
Steam consumption		Kg/cycle	13–15
Compressed Air Inlet		inch	1
Compressed air pressure		MPa	0.6–0.8
Compressed air consumption		m3/cycle	0.4–0.6
Discharge of pollutants	Exhaust vent	mm	DN150
Discharge of pollutants	Drainage outlet	mm	DN80
motor Power	Spindle reducer	KW	7.5
	Screw conveyor motor	KW	3.0
	Discharge fan	KW	2.2
Total installed capacity		KW	12.7
Electricity consumption		kg/h	8–10
Foam density	Once	kg/h	10–30
Production capacity	12 g/L at a time	kg/h	530
	15 g/L per dose	kg/h	670
	20 g/L at a time	kg/h	1200
	30 g/L per dose	kg/h	1400
Overall dimensions Length × Width × Height		mm	2800×2500×4900
Foaming cycle		S	90–140
Machine weight		t	2.6

Main Product Specifications

Serial Number	Name	Brand
1	PLC	Omron
2	Digital Output Module	Omron
3	Touch screen	Complexity and Simplicity
4	IoT plugin	Complexity and Simplicity
5	contactor	Delixi
7	Thermal overload relay	Delixi
9	Intermediate relay	Omron
10	Switching power supply	Omron
11	Solenoid valve assembly	AirTac
12	Pressure transmitter	Fiso
13	Butterfly valve	Hangzhou Lianggong
14	Angle seat valve	Shanghai Hongpeng
15	Proportional valve	Hebei Xibo
16	Pressure-reducing valve	Yaoxi Dakai
17	cylinder	AirTac
18	Reducer	Zhejiang Hengchi

Product Illustration