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Mobile: 13803730691

Telephone: 0373-2677555

Business QQ: 1391283959

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Xinxiang Shengtai Machinery Co., Ltd.

联系人: 严昭理 Contact: Yan Zhaoli

Mobile: 13803730691

Phone: 0373-2677555

Fax: 0373-2677333

Business QQ: 1391283959

Address: Gaowan Village Industrial Park, West Section of Hongli Avenue, Xinxiang City, Henan Province

Instructions for use
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Product use and scope
系列 振动电机 产品广泛应用于冶金、矿山、煤炭、化工、电力、建材、铸造、磨料、陶瓷、玻璃、粮食、食品、医药、轻工等行业,是振动输送机、振动给料机、振动放矿机、振动干燥设备、振动筛分设备、振动落砂机、振实台、料仓振动防闭塞装置等各种 振动机械设备 理想的动力源和激振源。 MVM series vibration motor products are widely used in metallurgy, mining, coal, chemical industry, electric power, building materials, casting, abrasives, ceramics, glass, food, medicine, light industry and other industries. Mining machine, vibration drying equipment, vibration screening equipment, vibration shaker, vibrating table, silo anti-blocking device and other vibration machinery and equipment are ideal power sources and sources of excitation.
,相对湿度不超过90%(温度不超过25 时),否则应降低功率使用;主机激振动率和运行电流不超过铭牌数值,否则应降低激振力便用。 The altitude does not exceed 1000 meters, the ambient temperature does not exceed 40 , and the relative humidity does not exceed 90% (when the temperature does not exceed 25 ), otherwise the power use should be reduced; the host vibration rate and operating current should not exceed the value on the nameplate, otherwise it should be reduced Excitation force is used.
Main structure and working principle
由特制电机外加激振重块组成。 The vibration machine motor is composed of a special motor plus an excitation weight. 电机 底脚或法兰盘传递给振动机械。 When the motor is energized and rotated, the excitation block generates excitation force and is transmitted to the vibration machine through the motor foot or flange.
振动电机 采用四块扇形偏心块作激振块,调节同轴端两块偏心块的夹角,可以从零至最大调节振动电机的激振力;立式振动电机,采用两块偏心块用为激振块,两轴瑞各一块,上轴端为固定偏心块,下轴端为可调偏心块。 The special motor is composed of a special sub-package and a rotor shaft, which can withstand high-frequency vibration. The horizontal vibration motor uses four fan-shaped eccentric blocks as the excitation block. Maximum adjustment of the excitation force of the vibration motor; vertical vibration motors use two eccentric blocks as excitation blocks, one for each of the two shafts, the upper shaft end is a fixed eccentric block, and the lower shaft end is an adjustable eccentric block. A set of additional blocks are installed on the outer sides of the upper and lower eccentric blocks. By adjusting the number of the additional blocks, the excitation force of the vibration motor can be adjusted in stages.
The vibration motor is energized and rotated, which drives the eccentric blocks at both ends of the motor shaft to generate an inertial excitation force. This force is a space turning force and its amplitude is Fm.
ω 2 m-偏心块质量 Fm = mr ω 2 m-mass of eccentric block
r-the distance of the eccentric block center of mass rotation axis, that is, the eccentricity
ω-motor rotation angle frequency
ω = 2πn / 60
n-Vibration frequency of vibration motor The inertial excitation force is transmitted to the vibration machine through the vibration motor bearing, feet or flange, which is the excitation force generated by the vibration machine.
Third, storage
应存放在室内,室内空气应干燥,没有不良气体,温度应在露点以上5 ,相对湿度不超过50%,电机应保持平放。 The vibration motor should be stored indoors. The indoor air should be dry and free of harmful gases. The temperature should be 5 above the dew point and the relative humidity should not exceed 50%. The motor should be kept flat. Vibration motor should be properly maintained during storage. Rotate the rotor shaft of the motor for several revolutions every month, and regularly check the antirust and moisture of the vibration motor.
Installation of vibration motor
The connecting planes of the vibration motor and the vibration machine are all finished with a smooth surface. The flatness should meet the level 9 tolerance requirements of Appendix 1 of GB1184-79. The strength of the foot mounting or flange mounting bolts must not be less than 8.8. The vibration motor must be firmly installed on the vibration machine, and the loose flange bolts at the feet should use the anti-loosening device. When tightening, use a torque wrench to tighten to the following torque:
M12 88N.m M30 135ON.m
M16 20ON.m M36 260ON.m
M20 39ON.m M42 360ON.m
M24 680N.m

开始运行20分钟后应该停机检查,用力矩扳手检核底脚或法兰螺栓的紧固程度,如有不足必须按以上要求加紧。 The vibration motor should be stopped for inspection after 20 minutes of operation. Use a torque wrench to check the tightness of the feet or flange bolts. If it is insufficient, it must be tightened according to the above requirements. The above procedure should be repeated after running for another two hours, and then the foot or flange bolts should be checked every two to four hours for two days, and then every four to six weeks.
振动电机 的损坏常由安装螺栓紧固不当引起。 Note: The tightening torque and inspection procedure of the mounting bolts of the vibration motor are very important for the protection of the motor . Damage to the vibration motor is often caused by improper tightening of the mounting bolts.


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Contact: Yan Zhaoli Phone: 13803730691 Phone: 0373-2677555

Fax: 0373-2677333 Business QQ: 1391283959

Address: Gaowan Village Industrial Park, West Section of Hongli Avenue, Xinxiang City, Henan Province XML | Sitemap

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