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、销售钠长石脱水设备——山东日东贝特环保设备公司

更新时间:2010-01-01 00:00:00
价格:¥95000/
原理:真空过滤
用途:脱水
适用对象:污泥
联系电话:86-0536-6073566
联系手机:13356363156
联系人:吴金宝
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详细介绍

一、产品概述:

  du橡胶带式真空过滤机是我厂在引进国外同类产品技术基础上,自主开发的一种高效过滤固液分离设备。该设备采用了固定真空盒,胶带在真空盒上滑动,真空盒与胶带间构成运动密封的结构型式,以真空负压为推动力实现固液分离的设备。在结构上,过滤区段沿水平长度方向布置,能连续自动完成过滤、滤饼洗涤、卸渣、滤布再生等工艺操作,并且母液有与滤饼洗涤液可以分段收集。具有过滤效率高、生产能力大、洗涤效率好,滤饼水分低、操作灵活、维护简单等优点。胶带机经我厂多年改进和完善,产品的技术性能和质量已达到了国际先进水平,已广泛应用于冶金、矿山、化工、造纸、食品、制药、洗煤、环保等领域中的固液分离,尤其在烟气脱硫中的石膏脱水方面(fgd)有良好的应用。

二、技术特点:
  1、整体结构模块化设计,可灵活组装,便于运输和安装。

  2、自动化程度高;下料、过滤、洗涤、吸干、卸料、滤布清洗均为连续自动化,提高生产效率,降低运行成本,极大减轻工人劳动强度,改善工作环境。

    3:过滤速度快;物料通过沉淀区,大颗粒在底层,小颗粒在上层,滤饼结构合理,滤液通透阻力小,可进行薄层快速过滤。

    4:过滤工艺方便;滤饼厚度、洗水量。逆流洗涤级数、真空度、滤布速度任意调整,以达到过滤效果。

    5:洗涤效果好;可实现多级平流或逆流洗涤,洗涤均匀彻底,母液和洗涤液根据工艺需要可分别收集和再利用。

  6、控制系统应用了dcs技术,可实现现场和远程自动控制。

真空盒与升降装置:

  真空盒采用分节联结成整体,每节均有管口与集液总管相连形成真空集液系统。
  同时设计了一套升降机构,有利于更换摩擦带。

纠偏装置:
  采用气缸或气囊推动纠偏转一定角度来自动纠正滤布的偏移,保证滤布的正常运转。

张紧装置通过丝杠调节胶带张紧度,以保证胶带有足够的摩擦力,并且不发生跑偏现象。

采用工艺水喷射,清洗滤布和胶带,且配有真空吸管密封的箱体,这样可以保证清洁的工作现场。喷头采用美国喷雾公司的产品,可以充分保证清洗效果。

淋洗工艺:
  采用逆流淋洗与喷淋洗装置,同时可根据物料及工艺的要求采用顺流洗涤和逆流洗涤两种方法,对物料清洗的更彻底。

九、控制系统:
  采用远程与现场交互控制的方式,方便了工作的操作,便于实施无人操作。

十、胶带裙边及挡板:
  采用ep200四层聚酯布的环形橡胶带,胶带裙边采用组合结构即波形裙边与平行胶带粘合而成,这种结构裙边伸缩性好,可避免裙边经过辊筒改向破裂,可防止料液从两侧流出。橡胶带的上部构造为中间一排排水沟槽,沟槽中间钻有真空排液孔,钻空部位为纯橡胶无布层,可防止液体通过布层纤维进入橡胶层导致胶带分层,大大的延长了橡胶带的使用寿命。

一、description:

du rubber vacuum belt (type) filter press is a high efficient solid-liquid separation device absorbed advanced technology at home and abroad. it has a fixed vacuum box where tape slides on to form a sealing structure and solid-liquid is separated under vacuum sub pressure. filter area is able to auto-filter, wash cake, discharge sludge, regenerate cloth and collect mother liquor and washing liquor in section. it features high efficiency, large productivity, low water-content of cake, simple operation and easy maintenance. after years of improvement, its technology achieved the international advanced level and is widely used in solid-liquid separation for metallurgy, mining, chemical engineering, paper mill, food, pharmaceutical, coal washing, environmental protection industries, especially for calcium sulfate dewatering in fgd.

 

二、features:
  1、modularized design is for easy installation and transportation.

  2、high auto degrees: consecutive auto feeding, filtering, washing, dewatering, discharging, cloth cleaning improves production efficiency,

    3:fast filter speed: large particles will settle at the lower layer while small particles upper layer when material goes through sedimentation area. reasonable structure of filter cake ensures low resistance of liquid for fast filter of thin layer.

4:convenient filter technology: cake thickness, water vol., counter current decantation stages, vacuum degree, filter speed can be adjusted for optimistic effect.

    5:fine decantation effect: even and thorough multi-stage advection or counter current decantation makes collection and reuse of mother liquor and washing liquor separately.

  6、dsc for control system ensures site control and remote control automatically.

 

vacuum box and lifting device

  vacuum box is connected by section as a whole and each section is connected with liquid collection pipe to form a vacuum liquid collection system. there is also a lifting device for easy change of friction belt.

adjusting device
auto-adjustment of cloth by cylinder or gasbag for normal operation.

tightening device works through screws for sufficient friction to avoid deviation.

water jet for cloth and tape washing and sealed vacuum box for site cleaning, head is from us spraying system co. for better performance.

fluent method:
  counter current type and shower device offers two choices as advection or counter current decantation for different materials so as to wash completely.

九、control system:
  remote and field control is convenient for unattended operation.

 

十、sideway of tape and shutter
  four-layer ep200 polyester fabric for loop rubber band and composite structure for sideway, that is, wave sideway is connected with parallel tape ensures elasticity so as to avoid fraction of sideway and outflow of liquor when it goes through the roller. at the top of rubber band is a row of groove with vacuum discharging hole on it, pure rubber layer for discharging hole part can prevent liquid flows into rubber tape through cloth thus greatly improves its life time.

主要设备参数:

电话:0536-6073566

传真:0536-6073577

网址:www.zcdbt.com

 

本产品的原理是真空过滤,用途是脱水,适用对象是污泥,样式是带式,适用范围是化工,石油,制药,汽车,轻工,食品,选矿,水处理,电镀,冶金,染料,纺织,性能是精密过滤,高效过滤,滤料类型是真空橡胶带,适用对象性质是弱腐蚀性,腐蚀性,低温物料,高卫生要求物料,过滤精度是根据客户要求定(um),工作压力是根据客户要求定(MPa),工作温度是根据客户要求定(℃),有效过滤面积是根据客户要求定,适用粘度是根据客户要求定(pas),外形尺寸是根据客户要求定(m),设备重量是根据客户要求定(Kg),产品类型是全新

联系方式

  • 地址:潍坊 中国 山东 诸城
  • 邮编:262200
  • 电话:86-0536-6073566
  • 联系人:吴金宝
  • 手机:13356363156
  • 传真:86-0536-6073577
  • Email:zcrdbt@126.com
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