Circular Overpile Stacker Reclaimer

Introduction

The Circular Overpile Stacker Reclaimer can be used to stack loose materials such as limestone and raw coal. It has the stacking function of continuous herringbone stacking and whole surface reclaiming, which can complete the stacking and reclaiming operations at the same time or separately. In the process of stacking limestone and raw coal, mixed transportation is realized. We can also provide you with a full range of services, including design, drawings, equipment, installation and commissioning services.

Technical Data

Model			CRS∅90m	CRS∅80m	CRS∅60m
The yard parameters	Storage yard form		Round, covered
	maximum volume	m³	42610	26550	11390
	effective volume	m³	28820	16810	9800
	The height of the top of the material	mm	16015	14250	10275
	Circular track diameter	m	90	80	60
Material performance	Name		lime rock；lime rock+ball clay
	fineness	mm	<75	≤80	≤75
	rate of water content	%	≤8	≤8	≤8
	angle of repose	°	38	38~41	38
	density	t/m³	1.45	1.45	1.45
Packing machine performance	Stacking method		Continuous herringbone
	Number of pile material layer	floor	>400
	Reactor radius	mm	23850	21750	16000
	Tape machine bandwidth	mm	1000	1000	800
	Tape machine with speed	m/s	2.59	2.5	1.6
	Power	kw	45	30	2.22
	Packing capacity	m³/h	690	≤550	276
	Stacker rotary speed	r/min	0.1	0.114	0.1154
	Power	kw	4	2.2	2.2
Resulting machine performance	Method of feeding		End surface feeding
	Scratch width×height	mm	1600×300	1800×350	1200×300
	Scratch running speed	m/s	0.57	0.5	0.51
	Power	kw	90	75	37
	Material extraction ability	m³/h	345	410	207
	Feed walking speed	m/min	0.0047~0.047/2	0.0065~0.065/2	0.0046~0.046/2
	Power	kw	0.55	0.25	0.55
	Train walking speed	m/min	7.28	5.8	9.6
	Power	kw	2×5.5	2×5.5	2×5.5
Harrake hydraulic device oil pump motor power		kw	45	30	30
Installed gross capacity		kw	225	175	142
Control method			Central control room remote control；Live self-control；On-site hand control
Power			50Hz，380V

Product features

1. In the overall design of the equipment, strictly implement the process layout of the design institute to ensure the stacking and reclaiming capacity and storage requirements. The continuous synthesis stacking method is adopted to ensure the homogenization effect.

2. Adopt advanced design methods, such as computer-aided design, three-dimensional design and steel structure optimization design.

3. Unmanned operation is adopted, which can automatically carry out stacking and reclaiming operations. It is a product with a high degree of automation.

4. Set up a variety of stacking and reclaiming methods to meet the use of different working conditions in the material yard.