Pre-expander Machine_Egg tray machine, egg salver machine, egg tray production line --- Longkou City Hongrun Packing Machinery Co.Ltd.

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Longkou City Hongrun Packing Machinery Co., Ltd.
Address: Zhuyou Industrial Zone ,Longkou City , Shandong Province ,China
Zip Code:265705
E-mail:hrmachine@lkhrmachine.com
Mobile: +86 15552447686
Tel: +86 535 8573288
Fax: +86 535 8573866

Pre-Expander Machine

Pre-expander Machine

time:2017-03-25 14:38
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Features of EPS batch pre-expander Machine: 1, Steam system: EPS Batch pre-expander equipment use precise pressure reducing valve and PID(proportional valve system) to keep constant steam. 2, Pressure control: EPS Batch pre-expander equipme

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Features of EPS batch pre-expander Machine:

1, Steam system: EPS Batch pre-expander equipment use precise pressure reducing valve and PID(proportional valve system) to keep constant steam.

2, Pressure control: EPS Batch pre-expander equipment 's pressure sensor works with multi-valves venting system, ensuring stable pressu Pre-expanded polystyrene re inside expansion chamber.

3, Temperature control: Adopts temperature sensor and compressed air proportional valve to keep accurate expansion temperature, suitable for high density expansion.

4, Material level control: EPS Batch pre-expander equipment use vibration sensor to control material level.

5, Material filling system: With batch controller and weighing scale to ensure same input weight every batch.

6, Electrical control: PLC and touch screen, electronic parts, valves etc. are all of famous brand at home and abroad

Specifications
Item		Unit	HR- 500		HR-1100		HR-1500
LWH		mm	310015003500		370021004000		370030005300
Weight		kg	≈1200		≈2500		≈3500
Steam Consumption		kg/cycle	3-6		6-10		12-18
Air Consumption		m3/cycle	0.5-0.9		1.2-2.5		1.5-3
Power Consumption		kw	3.1		9.6		19.8
Chamber	Diameter	mm	φ500		φ1100		φ1500
	Height	mm	1000		1500		2200
	Volume	m3	0.2		1.43		3.89
Steam	Entry	mm	φ25		φ50		φ50
	Entry Pressure	mpa	0.5-0.8		0.5-0.8		0.5-0.8
Compressed Air	Entry	mm	φ25		φ40		φ50
	Entry Pressure	mpa	0.5-0.8		0.5-0.8		0.5-0.8
Drainage	Motor	mm	φ65		Φ80		φ100
	Drainage	mm	φ65		Φ80		φ100
Density Calculation		--	Density Calculation		Density Calculation		Density Calculation
Density Tolerance		--	<±3%		<±3%		<±3%
Spinning Motor		kw	1.1		4		11
Functioning	Expansion Rate		12-40g/l		13-30g/l		12-30g/l
	Productivity		12 g/l	60-80kg/h	12 g/l	250-300kg/h	12 g/l	600-650 kg/h
			18 g/l	90-120kg/h	18 g/l	350-400kg/h	18 g/l	900-920kg/h
			20 g/l	130-160kg/h	20 g/l	450-500kg/h	20 g/l	1000-1200kg/h
			35 g/l	180-210kg/h	30 g/l	580-620kg/h	30 g/l	1500-1600kg/h
Note: this information is for reference only, further details to be confirmed with the company

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