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XZM中速微粉磨是我公司积二十余年的工业磨粉机生产技术经验，集成国内外粉体设备研发技术优势，组织国内*的制粉专家和相关专业技术人员,经过多次创新、设计开发出的高效率低能耗超细粉加工设备，成功解决了国内外超细制粉采用气流磨效率低、成本高的难题。经国内外千余家用户使用证实：产品性能优越、品质稳定，大大提高了产品级次和附加值，经济效益十分显著。

XZM Ultrafine mill is high efficiency and low consumption ultrafine processing equipment which is designed by our engineers and technicians on the basis of multiple innovation, test and more than twenty-year experience in mill manufacture. This mill has absorbed many advantages of home and aboard mill manufacturing technique. It is the representation of leading level of high quality grinding machine. It is proved that our product has perfect performance and high quality.

 

1.高产量、低能耗High capacity and low consumption

在成品细度及电动机功率相同的情况下，XZM中速微粉磨比气流磨与搅拌磨的产量高40%，而其系统能耗仅为气流磨的三分之一。

Under the same final fineness and power, the capacity of XZM Ultrafine mill can be  improved 40%, while the consumption reduced greatly, compared with jet mill and mixing mill.

2.产品细度高Easy fineness adjustment and high fineness

产品细度可根据需要可在325目—2500目间任意调节，产品细度一次性可达D97≦5um。

The final fineness can be adjusted according to requirements, and the fineness can reach D97≦5um.

3. 安全可靠性高Reliable Security

因磨腔内无滚动轴承、无螺钉，所以不存在轴承及其密封件易损的问题，不存在螺钉易松动而毁坏机器的问题。

There is no rolling bearing and bolt in the mill chamber, therefore, the bearing and sealing elements will not wear out easily, and the bolts will not loose to make damage to the equipment.

4. 清洁、环保，噪音低Clean, environmental protection, and low noise

脉冲除尘器和消声器的使用减轻了粉尘的污染和噪音，达到国家环保标准。

Equipped with pulse filter and silencer, the mill reduces dust and noise greatly, which reaches State Environmental-protection Standard

XZM中速微粉磨是一种细粉及超细粉的加工设备，它主要适用于中、低硬度物料的研磨粉碎，如高岭土、石灰石、方解石、滑石、大理石、 重晶石、石膏、白垩、白云石、膨润土、云母、菱镁矿、伊利石、叶腊石、蛭石、海泡石、凹凸棒石、累托石、硅藻土、石墨、明矾石、萤石、磷矿石、钾矿石、浮石等湿度小于6％，莫氏硬度在9级以下非易燃易爆的非金属物料。

XZM Ultrafine mill is a machine for producing fineness and ultra-powder. It is mainly used for grinding the materials whose hardness is middle and low, moisture below 6%, and Moths hardness should be blow 9 grade and non-explosion and non-flammability, such as: calcite, chalk, limestone, dolomite, kaolin, bentonite, steatite, mica, magnesite, illite, pyrophillite, vermiculite, meerschaum, attapulgite, diatomite, barite, gypsum, alunite, graphite, fluorite, phosphate ore, potassium ore pumice, etc.

主机电动机通过减速器带动主轴及各层转盘旋转，转盘通过柱销带动几十个环辊在磨环滚道内滚动并旋转。大块物料经锤式破碎机破碎成小颗粒后由提升机送入储料仓，电磁振动给料机将物料均匀的送到上转盘的中部，物料在离心力的作用下散向圆周边，并落入磨环的滚道内被环辊冲压、滚碾、研磨而粉碎，物料经*层粉碎后落入第二层及第三层，高压离心风机的抽吸作用将外部空气吸入机内，并经过第三层粉碎后的粗粉带入选粉机内。选粉机内旋转的涡轮使粗颗粒物料回落重磨，细粉则随气流进入旋风集粉器并由其下部的卸料阀排出即为成品，而带有少量细粉尘的气流则经过脉冲除尘器净化后通过风机和消声器排出。

The main bearing and each dial are driven by electromotor of main machine through reducer, and numbers of roller which are rolling in the ring, which are driven by dial through plunger. After crushed by hammer crusher, the big materials become small sizes ones and they are sent to storage bin by elevator. The electromagnetic vibrating feeder will send them to the middle of first dial evenly, the materials will be driven to the edge of dial by centrifugal force, and fall down into the ring and crushed and grinded by roller, then the materials will fall down into the second and third ring, and crushed and grinded. The high pressure centrifugal blower will inhale air from the outside and blow the materials which are grinded in the third ring to powder classifier. The rotating turbo in the powder concentrator will make the coarse materials return to the mill and reground, while the fineness will mix with the air and go into the cyclone and be discharged the discharge valve which is in the bottom of it. The air which mixed with very little fineness will be purified by impulse duster and discharged by blower and muffler.

XZM中速微粉磨标准配置包括主机、选粉机、扩散式双旋风集粉器、脉冲布袋除尘器、高压风机、电机、管道和消声器，可选设备包括颚式破碎机、锤破、提升机、给料机、电控柜。

主机机座上装有轴承座及进风壳体，进风壳体上装有磨腔壳体，套装在主轴上的多层转盘位于磨腔壳体中部，在每层转盘圆周上均布有数个环辊，磨腔壳体内圆周有滚道的磨环。主机机座内装有二级螺旋齿轮减速器与电动机，涡轮式选粉机装在磨腔壳体上部。

The standard configuration of XZM ultrafine mill consists of main unit, powder classifier, double cyclone collectors, pulsed filter, blower, motor, pipes and muffler. The optional accessories include jaw crusher, hammer crusher, elevator, feeder, and control cabinet.

There are bearing pedestal and blowing case on the main machine base. There is grinding case on the blowing case, whose middle part has multilayer dial equipping on the main bearing. On each dial, there are numbers of roller, and there are corresponding ring for each dial. There are two class screwing gear reducer and electromotor in the base of main machine. The powder classifier is equipped on the top of grinding chamber.