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DZSF系列直线振动筛简称直线筛，是一种用双振动电机驱动的通用型振动筛分设备。装备的两台振动电机做同步、反向旋转时，其偏心块所产生的激振力在平行于电机轴线方向的合力相互抵消，而在垂直于电机轴方向的合力在偏心块同向时达到最大，因此该系列振动筛的运动轨迹为一直线。两电机轴相对筛面有一倾角，在激振力和物料自重力的合力作用下，物料在筛面上被抛起跳跃式向前作直线运动，从而达到对物料进行筛选和分级的目的。
DZSF linear vibrating screen summarize
DZSF series linear vibrating screen or linear sieve, is a kind of vibration with double motor drive general-purpose equipment .Equipped with two vibrating motors do synchronization, reverse rotation, vibration force produced by the eccentric block in parallel to the axis of together cancel each other, and in the direction perpendicular to the motor shaft together in the same as eccentric block to achieve maximum,so the moton trajectory of series vibrating screen is a straight line.Two motor shaft relative screen surface has a angle, the vibration force and material since the gravitational force, under the action of the material on the screen was thrown up by leaps and bounds ahead for linear motion, so as to achieve the purpose of the screening and grading the supplies.DZSF series linear vibrating screen or linear sieve, is a kind of vibration with double motor drive general-purpose equipment vibrating screen points.Equipped with two vibrating motors do synchronization, reverse rotation, vibration force produced by the eccentric block in parallel to the axis of the motor together cancel each other out, and in the direction perpendicular to the motor shaft together in the same as eccentric block to achieve maximum, so the motion trajectory of series vibrating screen is a straight line.Two motor shaft relative screen surface has a Angle, the vibration force and material since the gravitational force, under the action of the material on the screen was thrown up by leaps and bounds ahead for linear motion, so as to achieve the purpose of the screening and grading the supplies.
密封式直线振动筛，适用于粉尘含量大的物料，不污染环境。振动电机安装于机器底部。
Sealed linear vibrating screen,is suitable for large dust content of the material, do not pollute the environment.The motor install on the bottom of the machine
敞口型直线振动筛，适用于粉尘含量小的颗粒状物料。
Exposure to linear vibrating screen,is suitable for small dust content of granular materials
1040四层直线振动筛
1040 4-Layers linear vibrating screen
525-4F直线振动筛
525 4-Layers linear vibrating screen
DZSF系列直线振动筛适用于粒度在0.074-5mm,含水量小于7%、无粘性的各种干式粉状物料的筛分,最大给料粒度一般不大于10mm。 该系列振动筛也可以进行液体的过滤筛分作业，多用于污水处理，亦可以用于较大颗粒的煤粉类物料的筛分，在进行较大物料处理时，筛体厚度需加厚，电机功率需加大，换装冲孔筛板作为筛网等。详细情况，请咨询我公司技术人员。
DZSF series linear vibrating screen is suitable for the size in 0.074-5 mm, water content is less than 7%, non-viscous all kinds of dry powder material , the largest feed particle size is generally not greater than 10 mm.This series of vibrating screen can also be liquid filtration screening operations, used in sewage treatment, also can be used for larger particles of the pulverized coal class material screening, when making great material processing, the screen body thickness need to thicken, motor power need increase, change punching sieve plate as screen mesh, etc.Details, please consult our company technical personnel.
Structure
Animation Shown
DZSF系列直线振动筛具有体积小、结构简单合理、筛分精度高、全封闭无污染、低噪音、低能耗、维修方便、保养简单、筛网寿命长等优点。可单层或多层使用，最多可达到五层，筛框一般为木制结构，若筛孔较大，产量较高时筛框可制成钢质结构，若筛分腐蚀性物料，与物料接触部分采用不锈钢制作。电机安装方式可分为下振式和侧振式，减振器安装方式可分为座式和吊挂式。另我公司还可以根据用户需要进行特殊设计制造。
Features
DZSF series linear vibrating screen has advantage of small volume, simple structure, reasonable, screening of high precision, fully enclosed no pollution, low noise, low energy consumption, convenient maintenance, simple maintenance and long service life, etc.Can be used single or multi-layer, up to five layers, the screen flame is commonly wooden structure, if the mesh is bigger and yield is higher,screen flame can be made into steel structure.When t screening corrosive materials, part contacting materials adopts stainless steel.Electrical installation can be divided into the base vibration and lateral vibration, shock absorber installation can be divided into under type and hanging type.My company can also design and manufacture according to user needs special.
厂内直线振动筛装车图
Linear vibrating screen truck loading in the factory
Application
直线振动筛使用现场
Working site
DZSF型直线振动筛适用于0.74-10mm，含水小于7％，无粘性物料的任何干式物料的筛分。主要用于磨料磨具原料、化工、塑料、医药、树脂粉、陶瓷原料、冶金、建材、粮食、化肥等行业中的干式粉状、细颗粒状或细微粉物料的筛分。
DZSF type linear vibrating screen is suitable for 0.74 to 10 mm, water cut is less than 7%, non-viscous materials any dry material screening.Mainly used in abrasives raw materials, chemical industry, plastic, medicine, powder, ceramic materials, metallurgy, building materials, food, chemical fertilizer and other industries in the dry powder, subtle fine granular or powder material screening.
Parameters
1、筛箱：由数种厚度不同的钢板焊制而成，具有一定的强度和刚度，是筛机的主要组成部分。
2、筛框：由松木或变形量较小的木材制成，主要用来保持筛网平整，达到正常筛分。
3、筛网：有低碳钢、黄铜、青铜、不锈钢丝等数种筛网。
4、振动电机(使用与维修方法详见振动电机使用说明书)。
5、电机台座：安装振动电机，使用前连接螺钉必须拧紧，特别是新筛机试用前三天、必须反复紧固，以免松动造成事故。
6、减振弹簧：阻止振动传给地面，同时支持筛箱的全部重量，安装时，弹簧必须垂直与地面。
7、支架：由四个支柱和两个槽钢组成，支持着筛箱，安装时支柱必须垂直与地面，两支柱下面的槽钢应相互平行。
Structure
The machine is mainly consist of screen box, screen, screen, vibration motor, motor pedestal, damping spring, stents and so on this machine is mainly composed of screen box, screen, screen, vibration motor, motor pedestal, damping spring, support, etc.
1.screen box: By a number of different thickness plates welded together, have a certain strength and stiffness, is the main part of the screen machine.
2.flame: made of a small wood of less deformation or pine,mainly use for keeping screen smooth, achieve normal screening.
3.Screen net: With low carbon steel, brass, bronze, stainless steel wire and other several kinds of screen mesh.
4.Vibrating motor: use and maintenance method as shown in the vibration motor operating instructions
5.Motor pedestal: Before installing vibration motor, connection screws must be tightened, especially before the 3 days the new machine use, must tighten repeatedly,in case loosing to cause an accident.
6.damper spring: To prevent vibration to the ground, at the same time support the full weight of screen box, when installation, the spring must be vertical with the ground.
7.support: Is composed of four pillars and two box irons, support the screen box,when installation,pillar must be vertical with the ground, box irons under the two pillars should be parallel to each other.
1、本机应装设电气保护装置。
2、本机运行初期，每天至少检查地脚螺栓一次，防止松动。
3、当电机旋转方向不符合要求时，调整电源相序即可。
4、电机应保证润滑良好，每运行二周左右补充锂基润滑脂（ZL-3）一次，加油时，通过油杯加入适量锂基润滑脂。当采用密封轴承时，电机没有安装油杯。
5、本机累计运行1500小时后，应检查轴承，若有严重损伤时应立即更换。
6、本机停置较长时间后再次使用时，应测量绝缘电阻，用于500伏兆欧表测量，应大于0.5兆欧。
The instructions of using and maintaining.
1. The machine should be installed wih electric protection device.
2. The machine run early, check the foundation bolt at least once a day, to prevent loosening.
3. When the motor rotation direction is not in conformity with the requirements, adjust the power phase sequence.
4. Motor should guarantee good lubrication, run every two weeks or so and added lithium grease (ZL - 3) once, come on, by adding suitable amount of lithium grease oil cup.When using sealed bearing,motor is not installed oil cup.
5.After the machine running 1500 hours, should check bearing,it should be replaced immediately if has sever damage.
6.The machine is stopped again after a long time when using, should be measuring insulation resistance, is used for 500 v megohmmeter, it should be greater than 0.5 ohms.
1、启动前：
（1）检查粗网及细网有无破损;
（2）检查运输支撑是否拆除。
2、启动时：
（1）注意有无异常杂音;
（2）电流是否稳定;
（3）振动有无异状;
3、使用后：每次使用完毕即清理干净。
Current maintenance.
1.Befor use:
（1）Check whether there is any damage on the coarse mesh and fine mesh.
（2）Check whether the transport support is removed.
2.In use
（1）Note any abnormal noise.
（2）electric current is stable;
（3）Vibration has the same shape;
3.After use:clean after use
定期的检查粗网，细网和弹簧有无疲劳及破损，机身各部位是否因振动而产生损坏，需添加润滑油的部位必须加油润滑。
备注：DZSF系列新乡直线振动筛（新乡直线筛）产品制作材质分别为：普钢、碳钢、不锈钢三种材质，具体型号及参数请参照直线筛技术参数表中的数据，选型及报价请联系我们的工作人员，另外，我公司还可以根据客户要求制作各种型号规格的直线振动筛，比如：粮食直线筛，葵花籽直线筛，轻型直线筛等特殊行业专用直线筛。
Periodic maintenance
Regularly check the coarse mesh, mesh and spring without fatigue and damage, the fuselage parts damaged due to vibration, the part of the need to add the lubricating oil must be lubrication.
Ps:The material of type DZSF linear vibrating screen divided into normal steel,cabon steel and stainless steel,concrete types and parameter please refer to linear vibrating screen technology paremeters.Please contact with our company if choose types and quoted price.Besides,Our company can also be produced according to customer requirements of various specifications of linear vibrating screen, such as: Grain linear sieve, sunflower seeds linear sieve, light line screen special industries and special linear sieve.
