分享到:

计量泵配件

数量:

Accessories of Pump 计量泵配件

 

Safety valve / Relief valve安全阀/ 泄压阀

Relief valve is installed on the outlet pipeline of metering pump. When the system pressure becomes abnormal, relief valve protects metering pump from any damages.

安全阀:在系统、管路压力过高时,能及时起到释放压力,对泵起保护作用,并对液体回收。又作泄压阀。

常用材料:PVC, SUS304, SUS316, PTFE

常用管径:DN10, DN15, DN25, DN32, DN40

 

Back Pressure valve / counterbalance valve  背压阀

When medicine dosing point is lower than the outlet of metering pump, back pressure valve shall be installed at the outlet of metering pump in order to reduce siphon and excess feeding, and ensure the metering accuracy of metering pump is not affected.

在管路或是设备容器压力不稳的状态下,能保持管线所需压力,使泵能正常输出流量。另在泵的出端由于重力或其它作用常会出现虹吸现象,此时背压阀能消减由于虹吸产生的流量及压力的波动。

常用材料:PVC, SUS304, SUS316, PTFE

常用口径:DN10, DN15, DN25, DN32, DN40

 

Check valve / Non-return valve单向阀截止阀

Keeping the liquid adding by turning towards and guarantee the pipeline liquid not have the counter-flow phenomenon.

能阻止管路上的液体不形成倒流。

常用材料:PVC, SUS304, SUS316, PTFE

常用口径:DN10, DN15, DN25, DN32, DN40

 

Bottom valve of filter / Foot valve of filter 过滤器底阀底阀

常用材料:PVC, SUS304, SUS316, PTFE

常用口径:DN10, DN15, DN25, DN32, DN40

 

Pulse Damper  脉冲阻尼器

To slow down the impulse hunting of liquid medicine discharged from metering pump.

能减少95%就由计量泵运行所产生的脉动,一般安装在出口管路上并靠近计量泵。.

常用材料:PVC, SUS304, SUS316, PTFE

常用口径:DN10, DN15, DN25, DN32, DN40

 

Diaphragm Type Pulse Damper 膜片式脉冲阻尼器

Can effectively reduce the pulsation after the pump by up to 95%, Generally, installated in export piplelines and closed to metering pump, and applied in high-risk place, inter equipped with PTFE diaphragm.

能减少95%由计量泵运行所产生的脉动,一般安装在出口管路上并靠近计量泵,应用于高危场所,内部配有四氟膜片。
常用材质:PVC SUS304 SUS316 内衬四氟
常用口径:DN10 DN15 DN25 DN32 DN40

 

Y-style Filter / Y-formal Filter / Y-Type Strainer Y-型过滤器

Installed on the inlet pipeline of metering pump, filter is used to clear impurity or large granules away from carried mediums, in order to ensure the normal operation of metering pump.

能过滤介质中的杂质,对计量泵形成保护作用,一般安装在进口管路上并靠近计量泵。

常用材料:PVC, SUS304, SUS316, PTFE

常用口径:DN10, DN15, DN25, DN32, DN40

  

Diaphragm 膜片

1.Material: metal with PTFE, rubber with PTFE, quench with PTFE

材质:金属+PTFE、橡胶+PTFE(氟橡胶)、淬火PTFE


2.Is mainly used to metering pump conveying for all types of acidproof alkali liquor, corrosion resistance is strong.

特点: 主要是用于计量泵输送各种耐酸碱药液,耐蚀性强。


关于DAPU

上海戴普机械设备有限公司源于美国戴普公司科研技术是计量泵及流体设备的专业制造商。

产品分类

联系我们

制造基地:上海市松江区小昆山镇山西路16号
营销总部:上海市长宁区中山西路999号华闻国际大厦1002-1003室
企业邮箱:645864388@qq.com
销售传真:+86-21-56306442
销售邮箱:shdaipupgk@163.com/645864388@qq.com
版权所有  2020 上海戴普机械设备有限公司 | 合作伙伴:领动外贸建站 | 网站地图
友情链接:  纸箱包装厂   思域改装   协同办公  医用门  配音网    太阳能路灯