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Sanitary Grade Stainless Steel High Efficiency Centrifugal Pump With Washdown Motor
The stainless steel sanitary centrifugal pump, engineered to meet stringent high-cleanliness standards and crafted from food-grade stainless steel to ensure zero contamination risk and hassle-free cleaning, is ideal for the pharmaceutical, food, and beverage industries, and this kind of pump is commonly categorized into several types: single-stage single-suction centrifugal pumps, single-stage double-suction centrifugal pumps, multi-stage centrifugal pumps, vertical centrifugal pumps, self-priming centrifugal pumps, and magnetic drive sanitary centrifugal pumps; while the stainless steel sanitary welded pressure-maintaining valve, primarily applied in pipeline systems with strict cleanliness requirements, is typically installed at critical nodes of the main pipeline, equipment inlets and outlets, and branch pipeline junctions.
Working Principles
The working principle of the stainless steel sanitary centrifugal pump is based on the principle of centrifugal force. When the pump starts, the motor drives the pump shaft to rotate, and the impeller on the pump shaft also starts to rotate. The liquid enters the impeller from the suction port of the pump and obtains kinetic energy through the high-speed rotation of the impeller. Under the action of the impeller, the liquid is thrown outward along the blades of the impeller, generating centrifugal force, causing the liquid to flow along the pump casing to the discharge port. In this process, the kinetic energy of the liquid is converted into pressure energy, and the pressure of the fluid gradually increases to meet the discharge requirements.
Common options for stainless steel sanitary centrifugal pumps include:
Material selection: stainless steel 304, 316L, 316Ti, etc., to adapt to different media.
Seal type: mechanical seal, soft packing seal, etc.
Drive mode: electric drive, pneumatic drive, etc.
Impeller type: closed, semi-closed, open impeller.
Flow and head: Customize the flow and head range according to needs.
Installation method: horizontal, vertical, etc.
Temperature range: Design to adapt to different temperature environments.
Self-priming function: centrifugal pump with self-priming function.
Specification Chart
Features
● The stainless steel sanitary centrifugal pump adopts a double spiral impeller, which can evenly distribute the liquid flow direction, improve the efficiency of the pump and reduce energy loss.
● The stainless steel sanitary centrifugal pump adopts an advanced anti-cavitation impeller design, and the suction port and impeller geometry of the pump are optimized, which effectively reduces the formation of bubbles and avoids the occurrence of cavitation.
● The stainless steel sanitary centrifugal pump adopts silent technology inside, which reduces the propagation of fluid vibration and noise by optimizing the internal fluid flow path.
● The stainless steel sanitary centrifugal pump adopts a dead zone flow channel design, and the fluid has no stagnant area in the pump body, which avoids the accumulation, corrosion or scaling of liquid in the pump.
● The stainless steel sanitary centrifugal pump is equipped with an intelligent temperature control system to monitor the pump body temperature in real time, and automatically shut down or adjust the working state when it exceeds the set range.
● The stainless steel sanitary centrifugal pump design adds a gas and liquid separator, which can effectively separate the mixed gas and liquid during the pumping process.
Application
Stainless steel sanitary centrifugal pumps are widely used in the following industries: Food processing industry: transporting liquid food to ensure no pollution and meet hygiene standards. Pharmaceutical industry: transporting liquid medicine to ensure sterility and precise control of flow and pressure. Dairy industry: handling emulsions, avoiding bacterial contamination, and maintaining product quality. Beverage industry: transporting beverages, ensuring liquid hygiene and stable flow. Chemical industry: transporting chemical liquids, adapting to strong corrosion and high temperature conditions.
Working Principles
The working principle of the stainless steel sanitary centrifugal pump is based on the principle of centrifugal force. When the pump starts, the motor drives the pump shaft to rotate, and the impeller on the pump shaft also starts to rotate. The liquid enters the impeller from the suction port of the pump and obtains kinetic energy through the high-speed rotation of the impeller. Under the action of the impeller, the liquid is thrown outward along the blades of the impeller, generating centrifugal force, causing the liquid to flow along the pump casing to the discharge port. In this process, the kinetic energy of the liquid is converted into pressure energy, and the pressure of the fluid gradually increases to meet the discharge requirements.
Common options for stainless steel sanitary centrifugal pumps include:
Material selection: stainless steel 304, 316L, 316Ti, etc., to adapt to different media.
Seal type: mechanical seal, soft packing seal, etc.
Drive mode: electric drive, pneumatic drive, etc.
Impeller type: closed, semi-closed, open impeller.
Flow and head: Customize the flow and head range according to needs.
Installation method: horizontal, vertical, etc.
Temperature range: Design to adapt to different temperature environments.
Self-priming function: centrifugal pump with self-priming function.
Specification Chart
Features
● The stainless steel sanitary centrifugal pump adopts a double spiral impeller, which can evenly distribute the liquid flow direction, improve the efficiency of the pump and reduce energy loss.
● The stainless steel sanitary centrifugal pump adopts an advanced anti-cavitation impeller design, and the suction port and impeller geometry of the pump are optimized, which effectively reduces the formation of bubbles and avoids the occurrence of cavitation.
● The stainless steel sanitary centrifugal pump adopts silent technology inside, which reduces the propagation of fluid vibration and noise by optimizing the internal fluid flow path.
● The stainless steel sanitary centrifugal pump adopts a dead zone flow channel design, and the fluid has no stagnant area in the pump body, which avoids the accumulation, corrosion or scaling of liquid in the pump.
● The stainless steel sanitary centrifugal pump is equipped with an intelligent temperature control system to monitor the pump body temperature in real time, and automatically shut down or adjust the working state when it exceeds the set range.
● The stainless steel sanitary centrifugal pump design adds a gas and liquid separator, which can effectively separate the mixed gas and liquid during the pumping process.
Application
Stainless steel sanitary centrifugal pumps are widely used in the following industries: Food processing industry: transporting liquid food to ensure no pollution and meet hygiene standards. Pharmaceutical industry: transporting liquid medicine to ensure sterility and precise control of flow and pressure. Dairy industry: handling emulsions, avoiding bacterial contamination, and maintaining product quality. Beverage industry: transporting beverages, ensuring liquid hygiene and stable flow. Chemical industry: transporting chemical liquids, adapting to strong corrosion and high temperature conditions.
