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GKH卧式刮刀卸料离心机

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1.技术参数.png

项目

型号

GKH800

GKH1000

GKH1250

GKH1600

转鼓直径mm

800

1000

1250

1600

转鼓长度mm

450

500

625

1000

转鼓容积L

100

165

370

830

最大装料限量kg

135

225

500

1000

转鼓转速r/min

1550

1400

1200

950

分离因数

1080

1090

1007

808

电机功率kw

45

55

90

132

外形尺寸(长宽高)mm

2550*1850*1350

2400*2150*1700

3450*3300*2500

4550*2750*2300

机器重量kg

4000

6500

8000

17000


2.产品特点.png

  1. 采用PLC可编程序控制,可实现远距离监控,触摸屏操作,人机对话,操作、维护方便。

  2. 动作元件采用电-气/液压自动控制。

  3. 多重安全保护:转速检测,过振动保护,开盖保护,电机过载过热保护,刮刀旋转机械/电气双重控制。

  4. 焊接式整体机架,结构紧凑,机器承载强度高。

  5. 全密闭结构,密封件采用硅橡胶或氟橡胶。

  6. 独立式液压站,可隔离安装,方便检修。

  7. 采用液力偶合器传动(GK1250以下机型),启动平稳,控制简单,有效保护电机不受过载损害。亦可用变频器启动,适用多种运行速度要求。

  8. 浮动平台底座,橡胶减振基础。亦可选用阻尼式弹性减振器,减振效果优越,机器运转平稳,减小机器振动对设备和环境的危害。

  9. 二种出料方式选择:斜槽开放式出料,结构简单;螺旋输送器与刮刀集成卸料,滤饼收集率高,有效防止堵料。

  10. 虹吸式离心机具备虹吸推动力,过滤速度更快。可配置反冲洗装置,对过滤介质进行洗涤再生。还可配置撇液装置,适用含蛋白等胶体物质的物料分离。


  1. PLC programmable control, remote monitoring, touch screen operation, man-machine dialogue, easy operation and maintenance.

  2. The actuating components are automatically controlled by electric-pneumatic/hydraulic pressure.

  3. Multiple safety protection: speed detection, over vibration protection, open cover protection, motor overload and overheating protection, scraper rotating machinery/electrical dual control.

  4. Welded integral frame, compact structure, high bearing strength.

  5. Fully sealed structure, seals using silicone rubber or fluorine rubber.

  6. Independent hydraulic station, can be isolated installation, convenient maintenance.

  7. Using hydraulic coupler transmission (GK1250 model below), smooth start, simple control, effective protection motor from overload damage.Frequency converter can also be used to start, suitable for a variety of speed requirements.

  8. Floating platform base, rubber damping base.Can also choose the damping type elastic shock absorber, vibration reduction effect is superior, smooth operation of the machine, reduce the harm of machine vibration to the equipment and the environment.

  9. Two kinds of discharging methods: chute open discharging, simple structure;Screw conveyor and scraper integrated discharge, filter cake collection rate is high, effectively prevent plugging.

  10. The siphon centrifuge has the siphon impetus, the filtration speed is quicker.Backwash device can be configured to wash and recycle the filter media.It can also be equipped with a skimming device, which is suitable for material separation of colloidal substances such as protein.


3.工作原理.png

卧式刮刀卸料离心机是连续运转、间歇操作的过滤式离心机,控制方式为自动控制(也可手动控制)。

离心机操作过程中的进料、分离、洗涤、脱水、卸料及滤布再生等过程一般均在全速状态下完成,单次循环时间短,处理量大,并可获得较好的过滤(滤饼含水率较低)和洗涤效果。

GKH系列虹吸式离心机是在普通卧式刮刀卸料离心机的基础上,利用虹吸原理增加过滤推动力,透过过滤介质的滤液全部进入滤液室,滤液通过虹吸管(撇液管)排出转鼓,调节虹吸管吸入口位置可改变虹吸室内液面深度,以改变过滤推动力,调节过滤速度、处理能力、滤饼含湿量以及洗涤效率。

GKH系列离心机因具有虹吸功能,增加了过滤推动力,在处理粘度较大的物料时可以获得较GK型更低的滤饼含水率。设置反冲装置,可在需要时向虹吸室内加入反冲液,洗涤液经过滤介质流向转鼓内,使过滤介质恢复过滤性能,得于再生。


Horizontal scraper discharge centrifuge is a continuous operation, intermittent operation of filter centrifuge, control mode for automatic control (manual control).

The feeding, separation, washing, dehydration, unloading and regeneration of press cloth in the process of centrifuge operation are generally completed at full speed, with short single cycle time, large processing capacity, and good filtration (low moisture content of filter cake) and washing effect.

GKH series siphon centrifuge is in ordinary horizontal scraper discharge centrifuge, on the basis of using the siphon principle to increase filter driver, all through the filter medium of filtrate into the filtrate chamber, the filtrate through siphon (prime fluid tube) discharge drum, adjust the siphon suction location can change the siphon indoor surface depth, to change the filter driver, adjust the filter speed, processing capacity, filter cake moisture content and the washing efficiency.

Due to the siphon function of GKH series centrifuge, it has increased the filtering impetus, and can obtain lower water content of filter cake than GK type when processing materials with higher viscosity.The recoil device can be installed to add the recoil liquid into the siphon room when necessary. The washing liquid will flow into the drum through the filter medium to restore the filtration performance of the filter medium and obtain regeneration.


4.产品用途.png

虹吸式卧式刮刀卸料离心机适合于生产量大、要求滤饼含湿量低并充分洗涤的场合,广泛应用于淀粉、碳酸氢钠、磷酸钙等物料的分离。

The siphon type horizontal scraper discharge centrifuge is suitable for the occasions of large production, low moisture content of filter cake and sufficient washing, and is widely used for the separation of starch, sodium bicarbonate, calcium phosphate and other materials.


6.产品结构图.png

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