您要查找的是不是：
- Antiscaling Efficienc 防垢效果
- The application of magnetic treatment techniques for antiscaling and scale removal is also studied. 简述了水的磁处理技术机理及研究进展,介绍了磁处理技术在除垢和防垢方面的应用。
- The design idea, properties and antiscaling mechanism of antiscaling coat tube have been introduced. 介绍了防垢涂层油管的设计思路、防垢防腐性能及防垢机理；
- The application to production showed that the performance of antiscaling coat tube is excellent. 防垢涂层油管的使用，减缓了管柱的结垢，管柱清垢周期延长，井下作业次数减少。
- Low efficienc y,power factor and great energy loss cou ld appear as a result of the unmatching of the load and the motor of the beam pu mper,to which there is no perfect solution. 游梁式抽油机的负荷具有周期变化的特性,电机具有恒转矩特性,由于二者不匹配导致了抽油机的工作效率低,功率因数小,电能损耗大。
- The import content of implementing production method with suc ker rod p ump in high deviating holes is ascertaining pumping parameter and pump efficienc y. 确定抽汲参数和泵效是实现大斜度井有杆抽油系统的重要内容。
- In this study,using the vibration of matrix and the pulsation of the materials to be processed,we solve thechoking problem of HGMS and improve the separating efficienc . 本研究采用了使分选介质振动、分选物料脉动的方法，解决了高梯度磁选易堵塞的问题，提高了分选效率。
- The antiscaling method of sealed drainage is proposed out by studying the gas field water components, scaling origin and scaling tendency. 通过对川南气田水水质、结垢成因、结垢趋势的研究，提出采用密闭排水防垢方法。
- ZYQI type super-strong paraffin inhibiting and antiscaling viscosity reducing device has incorporated with vortex, fluidic and sonic-wave technologies. ZYQI型超强防蜡防垢降粘器,是集涡流、射流和声波振荡技术为一体的新产品。
- The scaling mechanism in the polymerization of vinyl chloride is described.The antiscaling techniques at home and abroad are introduced. 叙述了氯乙烯聚合反应的粘釜机理,并介绍了国内外防粘釜技术的发展情况。
- Using ozone as water stubilizution in chamical sewage reused as cooling water, cun control the microbe's reproduction effeceively, and has slowcorreding and antiscaling function. 本文所涉及的工废水回用于工业冷却水采用臭氧作水质稳定剂，可以有效控制系统内微生物的滋长，具有明显的缓蚀作用和一定的阻垢作用。
- The condensate mix-bed operating along with the unit has very good water purifying, preservating, antiscaling and shortening aerated water qualified time features. 火电厂凝结水混床与机组启动同时投运，具有很好的净水、防腐防垢、缩短水汽品质合格时间的作用。
- The effects of the monomer ratio, initiator usage, reaction temperature and dosage of modilifer on the tripolymer's antiscaling performance was investigated. 探讨了单体配比、引发剂用量、反应温度和分子量调节剂对聚合物阻垢性能的影响。
- The antiscaling performance and mechanism of the graft copolymer were studied by scanning electron microscope and mensurating the antiscaling rate of the product. 通过电镜分析及阻垢率的测定对接枝共聚物的队垢性能及机理进行了探讨。
- Generally desanding of large tank adopts manual desanding that requires personnel to enter the tank after shutdown,with high work burden,severe environment ,long shutdown time and low efficienc... 介绍了一种利用自由、淹没射流原理清砂的新方法,在罐底部布设带有冲砂孔的管网,以罐区附近消防水作为冲砂动力源,实现了不进罐清砂自动化。
- The antiscaling and corrosion inhibition by low-phosphate formula agents were studied using polarization curve method and weight loss method in Nanjing tap-water. 摘要采用静态阻垢、旋转挂片、极化曲线等方法研究了一系列低磷配方在南京自来水浓缩不同倍数时的缓蚀阻垢作用。
- Causes for the corrosion leakage of interstage coolers of a chlorine gas compressor were analyzed.The ultrasonic antiscaling principle was introduced as well as its practical application effects. 分析了氯气压缩机段间冷却器腐蚀泄漏原因,介绍了超声波防垢原理及其实施效果。
- Scaling of ash sluicing pipes is a problem widely existing in hydraulic ash sluicing pipes of fossil-fired power plant,chemical method or physical method is usually used as antiscaling measure. 火电厂水力输灰管道普遍存在发管结垢问题，通常采用化学方法或物理方法的防垢措施。
- The procedures of flocculation,antiscaling,anticorrosion and sterilization can be completed in one step during the treatment of oil field wastewater with Z series of multifunctional reagents. 采用Z系列多功能药剂处理油田废水,使絮凝、阻垢、防腐和杀菌过程一步完成。
- Keywords PVC;polymerizer;antiscaling technique; 聚氯乙烯;聚合釜;防粘釜技术;
