Sand Making Machine,vertical shaft impact crusher,sand maker

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sand making machine

VC Sand Making Machine

Feed Size :35-100mm
Capacity : 60-560m3/h
Application : Engineering, highway,railway, passenger line, bridges,airport runways,municipal engineering,high-rise building sand production
Raw Materials : Iron ore,copper ore,cement,artificial sand,fluorite,limestone,slag,etc.

VC series sand making machine is Yifan Machinery Product Development (vertical shaft impact crusher), over the years combined with new sand gravel plant engineers in the use of the customer experience professional development of traditional Sand molding equipment problems.

Working principle of VC sand making machine:

Material from the hopper into the sand making machine, the sub-feeder the material into two parts, the middle part of the sub-feeder into the high-speed rotation of the impeller, the impeller being rapidly accelerated up to several hundred times its acceleration of gravity, then to 60-70 m / sec from three uniform impeller flow channel within the projectile out, first of all with the sub-feeder four weeks from the closing down part of the material impact crusher, and then with the impact of vortex cavity lining materials on branch , is the material lining rebound, oblique impact to the whirl chamber at the top, but also to change its direction of motion, deflected downward movement, emitted from the impeller material to form a continuous material curtain. Such a material whirl crushing chamber by two or even several chances impact, friction and grinding crushing effect. Material was broken by the lower row of the discharge port. Throughout the crushing process, the material self mutual impact crusher, not in direct contact with the metal element, but with the lining material occurs impact, friction and grinding, which reduces the angle of pollution, prolonged mechanical wear time. Whirl chamber airflow from circulating inside cleverly eliminates dust pollution.Materials fall into the hopper, the central feed hole into the high-speed rotation of the rotor after full acceleration and thrown into the mouth after launch, the first free-fall and rebound part of percussive material, and then with the impact to the surrounding vortex chamber vortex-like material lining on (or back on the block), the first to be bounced back to the top of the crushing chamber, the latter deflected downward movement, and emitted from the impeller material impact to form a continuous material curtain, and finally through the lower row of the discharge port .

Features and Advantages of VC sand making machine:

[1] Higher Crushing efficiency, fine grinding and coarse grinding function;

[2] The speed is increased; greater crushing ratio, deep cavity rotor and higher yields;

[3] Simple structure, convenient installation and maintenance and low running costs;

[4] Optimized structure, energy-saving, low-carbon and environment-friendly;

[5] Diluted oil lubrication, a variety of protective measures to reduce downtime, high degree of automation and long service life;

[6] Good product shape, cubic and low flakiness content, suitable for aggregate shaping, artificial sand making and highway aggregate production;

Technical Data of VC sand making machine

VC(H) Series Sand Making Machine Technical Data:

Model	Speed of Rotor(r/min)	Max Feed Size(mm)	Capacity（t/h）		Motor Power（kw）	Dimensions（mm）	Weight(Excluding Motor)(kg)
VC726L	1881-2499	35	60-102	102-176	110	360019692200	5500
VC726M			70-126	120-211	132
VC726H			96-150	163-255	160
VC730L	1630-2166	40	109-153	185-260	180	460021502480	8500
VC730M			135-200	229-340	220
VC730H			160-243	272-410	264
VC733L	1455-1934	55	200-260	340-442	320	550025633178	12800
VC733M			240-320	408-540	400
VC733H			262-352	445-588	440
VC743L	1132-1504	60	252-348	428-580	440	585027403031	15000
VC743M			280-390	480-660	500
VC743H			315-420	530-710	560

VCU(H) Series Sand Making Machine Technical Data:

Model	Speed of Rotor(r/min)	Max Feed Size(mm)	Capacity（t/h)		Motor Power（kw）	Dimensions（mm）	Weight(Excluding Motor)(kg)
VCU726L	1881-2499	55	86-143	122-211	110	360019692200	5400
VCU726M			98-176	146-253	132
VCU726H			132-210	195-300	160
VCU730L	1630-2166	65	150-212	222-310	180	460021502482	8300
VCU730M			186-280	275-408	220
VCU730H			220-340	326-480	264
VCU733L	1455-1934	80	280-362	408-530	320	550025633178	12600
VCU733M			336-448	480-628	400
VCU733H			360-490	520-700	440
VCU743L	1132-1504	100	336-470	500-680	440	585027403031	15200
VCU743M			380-530	560-780	500
VCU743H			420-560	600-830	560