出售铸钢螺杆泵HSA440R40R4PY,送泵组件

根据泵的大小不同可以输送粘度从厘泊的介质。
1、含有颗粒或纤维的介质：颗粒直径可以这30mm（不超过转子偏心距）。纤维长可以350mm（相当0.4位转子的螺距）。其含量一般可达介质窖的40%，若介质中的固体物为细微之粉沫状时，最高含量可达 60%或更高也能输送。
2、要求输送压力稳定，介质固有结构不受破坏时，选用单螺杆泵输送最为理想。
3、螺杆泵因其有可变量输送、自吸能力强、可逆转、能输送含固体颗粒的液体等特点，在污水处理厂中，广泛地被使用在输送水、湿污泥和絮凝剂药液方面。螺杆泵选用应遵循经济、合理、可靠的原则。如果在设计选型方面考虑不周，会给以后的使用、管理、维修带来麻烦，所以选用一台按生产实际需要，合理可靠的螺杆泵既能保证生产顺利进行，又可降低修理成本。

出售铸钢螺杆泵HSA440R40R4PY,送泵组件

螺杆泵的转速选用：
1、螺杆泵的流量与转速成线性关系，相对于低转速的螺杆泵，高转速的螺杆泵虽能增加了流量和扬程，但功率明显增大，高转速加速了转子与定子间的磨耗，必定使螺杆泵过早失效，而且高转速螺杆泵的定转子长度很短，极易磨损，因而缩短了螺杆泵的使用寿命。
2、通过减速机构或无级调速机构来降低转速，使其转速保持在每分三百转以下较为合理的范围内，与高速运转的螺杆泵相比，使用寿命能延长几倍。

HSA螺杆泵型号：(R代表螺杆右旋，L代表螺杆左旋)下面为右旋螺杆泵型号：
HSA螺杆泵型号五：
HSA20R38R4PY   HSAF20R38R4PY   HSAD20R38R4PY HSAFK20R38R4PY  HSAS20R38R4PY
HSA20R46R4PY   HSAF20R46R4PY   HSAD20R46R4PY HSAFK20R46R4PY  HSAS20R46R4PY
HSA40R38R4PY   HSAF40R38R4PY   HSAR40R38R4PY HSAFK40R38R4PY  HSAS40R38R4PY
HSA40R46R4PY   HSAF40R46R4PY   HSAR40R46R4PY HSAFK40R46R4PY  HSAS40R46R4PY
HSA80R36R4PY   HSAF80R36R4PY   HSAD80R36R4PY HSAFK80R36R4PY  HSAS80R36R4PY
HSA80R46R4PY   HSAF80R46R4PY   HSAD80R46R4PY HSAFK80R46R4PY  HSAS80R46R4PY
HSA120R42R4PY  HSAF120R42R4PY  HSAD120R42R4PY HSAFK120R42R4PY  HSAS120R42R4PY
HSA120R46R4PY  HSAF120R46R4PY  HSAD120R46R4PY HSAFK120R46R4PY  HSAS120R46R4PY
HSA210R36R4PY  HSAF210R36R4PY  HSAD210R36R4PY HSAFK210R36R4PY  HSAS210R36R4PY
HSA210R40R4PY  HSAF210R40R4PY  HSAD210R40R4PY HSAFK210R40R4PY  HSAS210R40R4PY
HSA210R46R4PY  HSAF210R46R4PY  HSAD210R46R4PY HSAFK210R46R4PY  HSAS210R46R4PY
HSA280R43R4PY  HSAF280R43R4PY  HSAD280R43R4PY HSAFK280R43R4PY  HSAS280R43R4PY
HSA280R46R4PY  HSAF280R46R4PY  HSAD280R46R4PY HSAFK280R46R4PY  HSAS280R46R4PY
HSA440R36R4PY  HSAF440R36R4PY  HSAR440R36R4PY HSAFK440R36R4PY  HSAS440R36R4PY
HSA440R40R4PY  HSAF440R40R4PY  HSAR440R40R4PY HSAFK440R40R4PY  HSAS440R40R4PY
HSA440R46R4PY  HSAF440R46R4PY  HSAR440R46R4PY HSAFK440R46R4PY  HSAS440R46R4PY
HSA660R40R4PY  HSAF660R40R4PY  HSAD660R40R4PY HSAFK660R40R4PY  HSAS660R40R4PY
HSA660R44R4PY  HSAF660R44R4PY  HSAD660R44R4PY HSAFK660R44R4PY  HSAS660R44R4PY

HSA螺杆泵型号三：
HSA20R38U4PY   HSAF20R38U4PY   HSAD20R38U4PY HSAFK20R38U4PY  HSAS20R38U4PY
HSA20R46U4PY   HSAF20R46U4PY   HSAD20R46U4PY HSAFK20R46U4PY  HSAS20R46U4PY
HSA40R38U4PY   HSAF40R38U4PY   HSAD40R38U4PY HSAFK40R38U4PY  HSAS40R38U4PY
HSA40R46U4PY   HSAF40R46U4PY   HSAD40R46U4PY HSAFK40R46U4PY  HSAS40R46U4PY
HSA80R36U4PY   HSAF80R36U4PY   HSAD80R36U4PY HSAFK80R36U4PY  HSAS80R36U4PY
HSA80R46U4PY   HSAF80R46U4PY   HSAD80R46U4PY HSAFK80R46U4PY  HSAS80R46U4PY
HSA120R42U4PY  HSAF120R42U4PY  HSAD120R42U4PY HSAFK120R42U4PY  HSAS120R42U4PY
HSA120R46U4PY  HSAF120R46U4PY  HSAD120R46U4PY HSAFK120R46U4PY  HSAS120R46U4PY
HSA210R36U4PY  HSAF210R36U4PY  HSAD210R36U4PY HSAFK210R36U4PY  HSAS210R36U4PY
HSA210R40U4PY  HSAF210R40U4PY  HSAD210R40U4PY HSAFK210R40U4PY  HSAS210R40U4PY
HSA210R46U4PY  HSAF210R46U4PY  HSAD210R46U4PY HSAFK210R46U4PY  HSAS210R46U4PY
HSA280R43U4PY  HSAF280R43U4PY  HSAD280R43U4PY HSAFK280R43U4PY  HSAS280R43U4PY
HSA280R46U4PY  HSAF280R46U4PY  HSAD280R46U4PY HSAFK280R46U4PY  HSAS280R46U4PY
HSA440R36U4PY  HSAF440R36U4PY  HSAD440R36U4PY HSAFK440R36U4PY  HSAS440R36U4PY
HSA440R40U4PY  HSAF440R40U4PY  HSAD440R40U4PY HSAFK440R40U4PY  HSAS440R40U4PY
HSA440R46U4PY  HSAF440R46U4PY  HSAD440R46U4PY HSAFK440R46U4PY  HSAS440R46U4PY
HSA660R40U4PY  HSAF660R40U4PY  HSAD660R40U4PY HSAFK660R40U4PY  HSAS660R40U4PY
HSA660R44U4PY  HSAF660R44U4PY  HSAD660R44U4PY HSAFK660R44U4PY  HSAS660R44U4PY

出售铸钢螺杆泵HSA440R40R4PY,送泵组件