High Efficiency Stone Feeder Equipment

• Type: Feeding Equipment
• Movement Mode: Linear
• Usage: Mine, Gravel Field, Metallurgy, Building Materials, Chemical Industry
• Appearance: Closed-Type
• Max Feeding (mm): 500
• Capacity(t/h): 150-300
• Model NO.: ZG
• Motor Power(kw): 1~10
• Installation Slope: 5
• Chute size(mm): 3800×960
• Overall Dimension: 3920×1640×1320
• Mining Object: Coal Machinery
• Capacity: 20~2000t/H
• Frequency: 1500rpm
• Power: 2*0.75kw
• Double Amplitude: 2~8mm
• Transport Package: as Customers′ Requests
• Specification: ISO9001: 2000/ CE
• Trademark: PK
• Origin: Henan, China (Mainland)
• HS Code: 8428399000
• Production Capacity: 3000 Sets Per Year

Product Description

1. Features:
1) Simple construction, light weight, low noise, reliable working, arge feeding capacity, easy installation and maintenance.
2) Use self-synchronization principle of vibrating motor, rapidly start, stable work, smooth and steady park.
3) Feeding trough is small weared because of materials are throwed up and saltantly move forward as parabolic trajectory
4) The higher presion of feeding materials due to the spout can be altered and open and close instantaneous.

2. Working principle of mechanical feeder

Use specially made vibrating motor or two motors to bring along exciter, which drives feeding groove to make periodic linear and reciprocal vibration along the inclined direction in order to complete feeding. When vertical component of feeding groove vibrating accelerated speed is greater than gravity accelerated speed, materials are throwed up and saltantly move forward as parabolic trajectory; Throwing up and falling are completed in a flash. Exciter source constantly excited and feeding groove constantly vibrate, coal in the groove constantly jump forward to complete the feeding.

3. Installation Conditions

1) To assure uniform and stable feeding and prevent materials from self flowing in ingredient and quantitative feeding, feeder should be installed horizontally. For constant feeding of general materials, it should be declined 10 degree to install; For viscosity materials and materials with high moisture content, it should be declined 15 degree to install.

2) Feeder installed should leave motility gap 20 mm, across direction should be horizontal, suspension equipment should be connected flexibly.

3. All bolts should be fastened once specially anchor bolt of vibrating motor and refastened when they constantly run per 3 to 5 hours before dry practice.
4) Two vibrating motors must rotate reversely, timely stopping working to process when there is abnormity on the stability of current and noise.
5) Motor bearing should be filled in once grease per 2 months and should be filled in once grease per month in high temperature season.

Model	Capacity			Motor type	Power (Kw)		Frequency (r/min)	Exciting force(N)
	Size(mm)		t/h
ZG25	60		25	YZO2.54	0.25*2		1500	5000
ZG30	60		30	YZO2.54	0.25*2		1500	5000
ZG60	90		60	YZO54	0.4*2		1500	10000
ZG80	160		80	YZO54	0.4*2		1500	10000
ZG100	210		100	YZO84	0.75*2		1500	16000
ZG200	270		200	YZO84	0.75*2		1500	16000
ZG300	300		300	YZO174	0.75*2		1500	34000
ZG400	300		400	YZO174	0.75*2		1500	34000
ZG500	300		500	YZO174	0.75*2		1000	34000
ZG750	400		750	YZO304	2.5*2		1000	60000
ZG1200	400		1200	YZO304	2.5*2		1000	60000
ZG1800	420	1800		YZO754	5.5*2	1000		150000
ZG2000	420	2000		YZO754	5.5*2	1000		150000