Counter sand making machine

author：Qingshan Technology source：www.168sjw.com Date：2015/7/20 10:06:58 Flow number：

Counter sand making machine

  Counterattack crusher sand making machine is also called back or jaw crusher, sand making equipment is a new generation of reference work of various types of sand making machine principle is developed, according to the specific use of user information feedback, combined with the advantages of the design of new high sand processing equipment. The typical use is to meet the current artificial sand industry is rod mill crusher, impact crusher, sand making machine through alternative products, is a kind of sand making machine the sand production line in the most widely used.

（Counter sand making machine）

  Counter type sand making machine is widely used in sand stone, cement, refractories, metallurgy, electricity, highways and other industries stone production line, after crushing material cubic particles, suitable for crushing medium hard materials, such as limestone fine cement factory, with a large capacity, a small particle size advantages.

Working principle

  The counter type sand making machine for continuous operation of equipment for sand crushing, in the machinery to work, we must first ensure that the crushing cavity without any material, then you can start the motor, driven by the motor, crushing cavity of the rotor high-speed rotation, the material into the crushing chamber and the first, the impact of the rotor plate hammer for the first time stone crushing, stone falling into the second crushing cavity in crushing, fine particle size to meet the requirements, the stone will be through the bar, from the discharge port, by transporting equipment transported to the next process, not through the grate of the stone in the second cavity to fine crushing, until you can through the bar.

Performance characteristics

  With a small particle size, uniform grain type, large capacity, long life, small hammer supporting power, three broken for two broken, simple process, simple structure, convenient maintenance, with sand shaping back type sand making machine, smooth running characteristics, produce a cube shaped with sand national infrastructure requirements. The counterattack sand making machine is a new generation of energy saving sand making machine.

  Novel: the equipment has stable operation performance, simple process, simple structure, reasonable and compact structure, easy replacement of parts and maintenance. Easy maintenance, easy to move. Three broken for two broken, large production capacity, the long service life, energy saving and environmental protection, is widely used in granite, basalt, quartz stone, cement clinker, carborundum, iron ore, iron ore, bauxite and other raw materials especially gravel crushing, to overcome the traditional sand making equipment is only applicable to soft rock (150MPa) material defects.

  Unique: sand mixer (counter type sand making machine), you can produce sand materials, stones can also be produced. Unique high chromium hammer, unique counterattack lining board, hard rock broken, unique inertial impact balance device, unique and simple disassembly and maintenance window. The size of the discharged particles can be adjusted to simplify the process of crushing and making sand.

  High efficiency: crusher sand making machine than the same size of the traditional process of sand making machine high yield 30%~50% (a yield less than 5mm accounted for more than 85%).

  Power saving: the counter type sand making machine saves 50%~70% (an electric machine can produce) than the same traditional scale process sand making machine.

  Quality: counter type sand making machine, finished sand material, stone cubic form, strong compressive resistance, suitable for high standard building needs (needle, flake less).

  Save money: counter style sand making machine saves less money than the same scale process sand making machine 50%~60%. (single machine can be produced)

  Maintenance: counterattack sand making machine than the same scale process sand making machine equipment maintenance reduced by 50%~60%. (vulnerable parts can be purchased locally)

  Kit: counterattack sand making machine than the same traditional scale equipment reduced by 30%~50%. (reduce 1 to two jaw crusher)

technical parameter

型号 规格	进料口尺寸（mm）	最大进料（mm）	出料粒度 （mm）	出料蓖缝调节宽度（mm）	产量（t/h）			功率 （kw）
					水泥熟料	石灰石	玻璃砂
800×400	400×230	120	≤5	5-20	20-30	30-45	35-45	22-37
800×600	600×230	180	≤5	5-20	35-40	40-55	45-55	37-45
800×800	800×230	180	≤5	5-20	35-45	60-65	55-65	45-55
1010×1010	1000×330	180	≤5	5-20	45-55	60-75	65-75	55-75
1200×1000	1200×330	180	≤5	5-20	80-110	80-100	80-100	90-110
1200×1200	1200×420	180	≤5	5-20	100-110	90-100	90-120	110-132
1400×1400	1400×420	190	≤5	5-20	100-150	100-150	120-150	160
1600×1600	1600×520	190	≤5	5-20	170-210	190-250	190-250	250
1800×1800	1800×520	190	≤5	5-20	250-270	280-310	280-310	315

The performance of our company is constantly improving, and the parameters are subject to change without notice.

Reminder：

  At present, the most advanced sand making machines in the world are counter type sand making machine and impact type sand making machine. The working principles are counterattack and shock, so they are also called counter type sand making machine and impact sand making machine.

  Impact type system sand machine is the second generation of sand products, its working principle is the impact of the "rock stone" and "hot stone",

  Counter type sand making machine is to counter the principle of broken sand, the working efficiency is high, so we are back to become high sand making machine or jaw crusher, because it appeared later than the impact type sand making machine, so we called the third generation sand making machine.

  Impact sand making machine and counter type sand making machine have completely different working principle, just because the time of publication is different, so we call it "second generation sand making machine" and "third generation sand making machine". At present, in the world, the most advanced sand making machine on these two sand machine, and other, such as the sixth generation sand machine, are to promote sales and publicity, remind: the majority of customers do not be fooled!