欢迎访问

河北程跃泵业有限公司

网站
联系方式
  • 电话:0312-3426976
  • 联系人:徐经理
  • 手机:13932271419
  • 手机2:15030285258
  • 业务QQ:632469545
  • 网站:www.bdcyhgb.com
  • 地址:河北安国市石佛镇路景工业园区景旺路8号

化工泵-IH型化工泵-IH型化工泵厂家

date.png 2019-03-26 15:44:42


在化学工业中使用的机械产品突出的特点是机械产品的性能要求随着被输送化学介质的种类和性质而变化,虽然介质有时是指水、油或其他非有害物质,然而在大多数情况下,化工介质指的是一些非常可怕的化工原材料。

化工泵的特性属质量高、可靠性强及高环境保护性能。然而,在化工泵生产过程中,各种具体的使用条件和使用目的又对化工泵的制造提出了种种不同要求。标准化对化工泵的生产和使用都是非常有帮助和非常有意义的事情。认为,只有从使用者的角度来看问题,与供应商建立长期的战略合作伙伴关系;在明确定义的不同层次内建立不同的标准化等级以及集成式的模块化结构。

离心泵是我们工业生产当中最常用的泵类,化工耐腐蚀离心泵是其中的一种,它通过叶轮使流经叶轮的液体受到离心力的作用,提高液体的机械能,从而进行液体输送,它是一个增加液体能量的机器。由于化工生产对泵的特殊要求,化工离心泵与其它离心泵相比有以下几个突出特点:能适应化工工艺需要:泵在化工生产中,不但要输送液体物料并提供工艺要求的必要压力,还必须保证输送的物料量,在一定的化工单元操作中,要求泵的流量和扬程要稳定,保持泵高效率可靠运行。耐腐蚀性:化工泵输送的介质,包括原料、反应中间物等往往多为腐蚀性介质。这就要求泵的材料选择适当和合理,保证泵的安全、稳定、长寿命运转。临界状态的液体,当温度升高或压力降低时,往往会汽化。化工泵有时输送临界状态的液体,一旦液体在泵内汽化,则易于产生气蚀破坏,这就要求泵具有较高的抗气蚀性能。同时,液体的汽化,可能引起泵内动静部分的摩擦胶合,这就要求有关间隙取大一些。为了避免由于液体的汽化使机械密封、填料密封、迷宫密封等因干摩擦而破坏,这类化工泵必须有将泵内发生的气体充分排除的结构。


The outstanding characteristic of mechanical products used in chemical industry is that the performance requirements of mechanical products vary with the types and properties of the chemical media being transported. Although the medium sometimes refers to water, oil or other non-harmful substances, in most cases, the chemical media refers to some very terrible chemical raw materials.

The characteristics of chemical pump are high quality, high reliability and high environmental protection performance. However, in the production process of chemical pumps, various specific conditions and purposes of use put forward different requirements for the manufacture of chemical pumps. Standardization is very helpful and meaningful for the production and use of chemical pumps. It is believed that only from the user's point of view can we establish long-term strategic partnership with suppliers, and establish different standardization levels and integrated modular structures within clearly defined different levels.

Centrifugal pump is one of the most commonly used pumps in our industrial production, chemical anti-corrosion centrifugal pump is one of them. It makes the liquid flowing through the impeller subject to centrifugal force through the impeller, improves the mechanical energy of the liquid, thus carries on the liquid transportation. It is a machine to increase the energy of the liquid. Because of the special requirements of chemical production for pumps, chemical centrifugal pumps have the following outstanding characteristics compared with other centrifugal pumps: they can meet the needs of chemical technology: pumps in chemical production, not only need to transport liquid materials and provide the necessary pressure required by the process, but also need to ensure the quantity of materials transported. In certain chemical unit operation, the flow and head of pumps are required to be stable and guaranteed. High efficiency and reliable operation with pump. Corrosion resistance: Chemical pump transport media, including raw materials, reaction intermediates, etc. are often corrosive media. This requires that the material selection of the pump is appropriate and reasonable to ensure the safe, stable and long-life operation of the pump. Liquids in critical state tend to vaporize when temperature rises or pressure decreases. Chemical pumps sometimes transport critical liquid, once the liquid vaporizes in the pump, it is easy to cause cavitation damage, which requires that the pump has a high anti-cavitation performance. At the same time, the vaporization of liquid may cause friction cementing of the dynamic and static parts of the pump, which requires a larger clearance. In order to avoid the mechanical seal, packing seal and labyrinth seal damaged by dry friction due to the vaporization of liquid, this kind of chemical pump must have the structure of fully eliminating the gas occurring in the pump.



联系方式

ico04
联系人

徐经理

ico01
电话

0312-3426976

ico06
手机

13932271419

ico05
QQ

632469545

ico03
邮箱

632469545@qq.com

ico02
地址

河北安国市石佛镇路景工业园区景旺路8号

 
<
线

商盟客服 >
您好,欢迎莅临我们的网站,欢迎咨询...

  • 徐经理: 点击这里给我发消息