叶轮和压水室是影响污水泵无堵塞性的主要水力部件。
The impeller and volute is the primary hydrodynamic parts, which influence the no clogging of sewage pump.
是否定期对过滤袋进行清洁与检验以确保无堵塞于破损？
Is the filter bag cleaned and checked periodically to ensure no plugging and broken?
介绍了主要用于吸泥的双流道无堵塞泵的水力、结构设计。
This paper introduces the hydraulic and structure design of double channel non-jamed pump for sucking sludge .
所以无堵塞性能好，过颗粒能力和长纤维的通过能力较强。
Therefore, non-blocking performance, cross-fiber particles and the adoption of ability.
无堵塞螺旋输送机属于一般机器，具体来说涉及一种螺旋输送机。
The utility model relates to a non-blocking screw conveyer belonging to a general machine, particularly a screw conveyer.
IFZ型无堵塞泵螺旋式叶轮的不平衡量对泵的水力性能有重大影响。
The imbalance weight of impeller of IFZ screw non-clogging pump has great effect on hydraulic performance of pump.
解决办法：需检查喷油器的雾化状况以及进气管是否畅通，有无堵塞物。
The solution: Need to check the atomization of the injector and the intake pipe is smooth or not.
针对普通排污泵存在的清淤问题，研究开发了多功能清淤无堵塞排污泵。
A new kind of multifunctional non-clogging sewage pump, which is used to avoid the problem of traditional sewage ones, was developed.
NVT 无堵塞立式泵应用于含有废水，泥浆，废料等介质的各种苛刻工况的领域。
NVP/NVT non-clogging vertical pumps are intended for all kinds of hard applications with waste water, slurries or waste stock.
性能及优点：集自吸与无堵塞排污于一体，无需安装底阀，无需灌引水，自吸能力强。
Properties and advantages: a set of self suction and non clogging sewage in one, no need to install the valve, without irrigation water, suction capacity.
采用先进技术，排污能力强，无堵塞，能有效地通过直径30 ~ 80毫米的固体颗粒。
Using advanced technology, sewage capacity, non-clogging, effective through 30 to 80 mm diameter solid particles.
叶轮采用了先进的水力模型设计，并精密铸造而成，具有节能效果显著、防缠绕、无堵塞等特点。
Impeller, designed with hydraulic model and made by precision casting, has the advantages of energy-saving, anti-winding and non-clogging, etc.
采用本发明的催化剂的预处理方法使得催化剂进料泵出口压力明显偏低，催化剂进料稳定，无堵塞。
The catalyst pretreatment method ensures that the outlet pressure of the catalyst feed pump is remarkably lower, and catalyst feed is stable without blocking.
ZW系列自吸式无堵塞排污泵是在反复研究国内外同类技术的基础上开发成功的一种结构新颖的产品。
ZW serial self-priming and non-block sewage pump is a new structure product which is developed on base of reaping study of domestic and foreign similar technology.
泵配有旋涡叶轮，是最好的无堵塞叶轮，用于进行泥浆，未经处理的污水，粘稠液体，破布，木屑和其他固体。
The SV-pumps are equipped with Vortex impellers, undoubtedly the best non-clog impellers ever invented for the handling of mud, raw sewage, viscous liquids, rags, wood chips and other solids.
GW型管道式无堵塞排污泵的进出口法兰在同一条水平线上，以管道形式安装，泵体配有安装底座，使用极为方便。
GW-type pipe-type non-clogging sewage pump flange on the same level of import and export lines, to pipe the form of installation, with pump installed base, very convenient to use.
GW型管道式无堵塞排污泵的进出口法兰在同一条水平线上，以管道形式安装，泵体配有安装底座，使用极为方便。
GW-type pipe-type non-clogging sewage pump flange on the same level of import and export lines, to pipe the form of installation, with pump installed base, very convenient to use.
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