IH Series Horizontal Chemical Centrifugal Pump

What are the design features of the pump body and impeller of the IH series horizontal chemical centrifugal pump?

The design concept of the IH series horizontal chemical centrifugal pump fully reflects the technological progress and application needs of modern chemical pumps. The pump body adopts a horizontal shaft structure. This design not only optimizes the installation and maintenance process of the equipment, but also significantly reduces the vibration during operation, ensuring the stability of the pump under various working conditions. The pump body material is made of high-strength cast iron or stainless steel, which has excellent corrosion resistance and wear resistance, and can operate continuously and efficiently in harsh chemical environments. Jiangsu Double Wheel Pump Machinery Manufacturing Co., Ltd. strictly follows international standards for material selection to ensure that each pump can withstand high temperature, high pressure and erosion by various chemical media, thereby effectively extending the service life of the equipment.
Based on fluid dynamics, the pump body structure of the IH series horizontal chemical centrifugal pump is precisely designed, and the flow channel adopts a streamlined design, which significantly reduces the turbulent loss of the fluid in the pump and improves the overall efficiency of the pump. The internal flow channel has been analyzed by computational fluid dynamics (CFD) to ensure smoother fluid flow, reduce energy loss, and further enhance the performance of the pump.
As the core component of the centrifugal pump, the impeller design plays a decisive role in the performance and efficiency of the pump. The impeller of the IH series chemical centrifugal pump adopts advanced 3D modeling technology and has undergone multiple rounds of hydraulic testing and optimization to ensure that it can provide the best flow and head under various working conditions. The impeller design usually includes two forms: closed and semi-open, which effectively improves the fluid delivery efficiency and reduces flow loss. In addition, the selection of impeller materials also takes into account corrosion resistance and wear resistance to ensure that the impeller always maintains an excellent working condition when handling a variety of chemical media.
In terms of geometric design, the impeller of the IH series horizontal chemical centrifugal pump makes full use of the principles of fluid dynamics and reasonably configures the number and angle of blades, so that the fluid can be quickly accelerated after entering the impeller, significantly improving the head and flow of the pump. Jiangsu Double Wheel Pump Machinery Manufacturing Co., Ltd. continues to carry out technological innovation in this design field, striving to achieve continuous performance improvement in each generation of products, so the IH series chemical centrifugal pump has been widely recognized and praised in the market.
In addition, the cooperation between the pump body and the impeller of the IH series chemical centrifugal pump adopts precision machining technology to ensure assembly accuracy and sealing performance. The cooperation design between the pump body and the impeller effectively reduces the friction loss during operation and improves the overall efficiency of the pump. At the same time, the application of mechanical sealing devices further reduces the risk of leakage that may occur in the operation of traditional pumps and improves the safety and reliability of the equipment. Jiangsu Double Wheel Pump Machinery Manufacturing Co., Ltd.'s efforts in this technological innovation not only extend the service life of the product, but also reduce the potential impact on the environment, which meets the strict requirements of modern industry for environmental protection.

What are the installation requirements of IH series horizontal chemical centrifugal pump?

Before installing the IH series chemical centrifugal pump, it is crucial to ensure the firmness and levelness of the foundation. Jiangsu Double Wheel Pump Machinery Manufacturing Co., Ltd. recommends that users set up a concrete foundation below the installation location of the pump. The design height of the foundation should meet the specific installation requirements of the pump to ensure that the water inlet of the pump is higher than the liquid level, thereby effectively avoiding the occurrence of cavitation. At the same time, the flatness of the foundation should be controlled within 1/1000 to prevent stress concentration caused by unevenness, thereby affecting the operating stability of the pump.
The installation location of the IH series chemical centrifugal pump should be selected in a well-ventilated, dry and easy-to-maintain area. A reasonable installation location can not only ensure the smooth connection between the pump and the pipeline, but also provide convenience for subsequent maintenance and inspection. Jiangsu Double Wheel Pump Machinery Manufacturing Co., Ltd. recommends that the installation height of the pump should be reduced as much as possible to reduce the suction height, reduce the burden on the pump, and thus improve the working efficiency of the pump.
During the installation process, the horizontal correction of the pump body is very important. Use a level to check the pump body to ensure that it is in a horizontal state, and the level should be controlled within 1mm/1000mm. This measure helps to reduce vibration during operation and reduce the probability of failure. The technical team of Jiangsu Double Wheel Pump Machinery Manufacturing Co., Ltd. emphasized that good horizontal correction can not only improve the operating stability of the pump, but also significantly extend the service life of the pump.
The fixing and connection of the pump body should also not be ignored. The pump body should be firmly fixed to the foundation with high-strength bolts to prevent displacement during operation. Jiangsu Double Wheel Pump Machinery Manufacturing Co., Ltd. recommends applying rust inhibitor on the bolts to prevent loosening due to corrosion. In addition, the connection of the inlet and outlet pipes should be flanged to ensure the sealing of the connection and avoid water leakage.
When designing the water inlet pipe, the pipe layout should be simplified as much as possible, and sharp turns and too many valves should be avoided to reduce the resistance of the fluid. The diameter of the water inlet pipe should match the diameter of the water inlet of the pump to ensure the stability of the flow. Jiangsu Double Wheel Pump Machinery Manufacturing Co., Ltd. recommends that users set a filter in the water inlet pipe to prevent impurities from entering the pump body and avoid wear or blockage of the impeller, thereby ensuring the normal operation of the pump.
When installing the IH series chemical centrifugal pump, it is crucial to ensure that the air in the pump body can be discharged in time. It is recommended to set an exhaust valve at the highest point of the pump to discharge the air in the pump before starting to avoid cavitation. At the same time, the pump drainage pipe should be set at the lowest point of the pump body for easy maintenance and cleaning to ensure the long-term and efficient operation of the pump.
The connection between the motor and the pump body also needs to ensure good coaxiality. Jiangsu Double Wheel Pump Machinery Manufacturing Co., Ltd. recommends using precision alignment tools to ensure that the coaxiality of the motor shaft and the pump shaft is controlled within 0.05mm to reduce vibration and noise during operation. The motor should be installed firmly and the power connection of the motor should meet the relevant safety standards to ensure the safe and reliable operation of the equipment.
After completing all installation steps, the user should conduct a comprehensive inspection to ensure that there is no water leakage at all connections, the motor power connection is normal, and the parameters of the pump body meet the design requirements.