GZT Series Vibrating Feeder adopts the vibrating motor to produce vibration force. It is used to feed material into primary crusher homogeneously. Meanwhile because of the bar-shaped screen, it can screen away soil contained in the raw material, increase the capacity of primary crushing. It is suitable for feeding material into the first crusher in hydroelectric field, building material and mining. Working principle GZT-0932 vibrating feeder mainly adopts a pair of motors as the vibration source, which has the completely same performance and parameters. When these two vibration motors rotate reversely at the same angular speed, the inertia forces produced by their eccentric blocks will overlap or counteract each other at a special phase. Thus, a huge resultant vibration exciting force will be generated so that the machine body will be forced to vibrate on the bearing spring. This vibration is used as the power to make the material slide on the material chute and drop so that the material moves forward continuously. As a result, material feeding purpose is realized. When the material passes the screen bars of the chute body, smaller pieces of material will drop from the gaps between the screen bars and not enter the next breaking procedure. In this way, material screening result is achieved. Application scope: Vibrating feeder can feed the block and grain materials into the crusher evenly, timely and continuously. During the sand or aggregate production, vibrating feeder can feed the materials into crusher and prescreen them. It is widely used in metallurgy, coal industry, mineral selection, building material, chemical industry and grinding field. Performance characteristics: 1. This series feeder has different types. It can be designed and manufactured according to the customer's requirements. 2. All feeders can feed the materials manually or automatically. 3. Smooth vibration, reliable operation, and long service life. 4. The vibration force can be adjusted, and the material can be changed and controlled whenever necessary. 5. Vibration motor acts as the vibration source, which ensures low noise, low power consumption, and good adjustability. 6. Simple structure, reliable operation, easy maintenance. GZG Series auto-synchronous vibrating feeder has extensive applications in many fields such as mining, metallurgy, coal, building material and machinery. It is used to continuously and uniformly or quantitatively feed massive, graininess or powdery materials from hopper or funnel to receiving devices, for example, feeding materials to belt conveyer, bucket elevator and sizer, crusher and grinding. GZG Series auto-synchronous vibrating feeder excited by vibrating motor is a new type feeder. It has the following merits comparing with the other feeding devices: 1. Small size, light weight, simple structure, easy installation and maintenance without rotational parts, no need of lubricant among the different parts, lower operation costs. 2. Based on the theory of sympathetic vibration in mechanism vibration, binary plastid works nearly in the state of critical sympathetic vibration, thus GZG Series feeder costs less power during operation. 3 Since the feeding material volume can be changed, started or stopped instantaneously, the quantity of the feeding materials can be controlled accurately. 4The control device of GZG Series feeder adopts silicon-controlled half-wave Rectification circuit, so the feeding quantity can be steplessly changed during the use through the method of adjusting the silicon-controlled open angle. 5. Since the materials in the feeder slot is thrown continually and hop forward in a way of parabolic curve during the feeding, the feeding slot has little wearing. 6. This GZG Series auto-synchronous vibrating feeder shall not be used in the explosion-proof occasions. Model Max Feed Size(mm) Capacity(t/h) Motor Power(kw) Installation Slope(° ) Double Amplotude(mm) Overall Dimensions(L× W× H)(mm) Weight(kg) GZT-0724 450 30-80 2× 1.5 10 4-6 2481× 1130× 990 2422 GZT-0932 560 80-150 2× 2.4 10 4-8 3298× 1512× 1195 2440 GZT-0940 560 80-180 2× 3.7 10 4-8 4100× 1818× 1134 3700 GZT-1148 600 150-300 2× 5.5 10 4-8 4926× 1676× 1475 4980 GZT-1256 800 180-400 2× 7.5 10 4-8 5704× 1840× 1492 6315 GZT-1560 1000 400-600 2× 13 10 4-8 6110× 2440× 1560 8900
