Table of Contents
- Introduction to Plunger Dosing Pumps
- Applications of Plunger Dosing Pumps
- Technical Parameters of Plunger Dosing Pumps
- Depamu Company Solutions
- References
Introduction to Plunger Dosing Pumps
Plunger dosing pumps are precisely engineered devices used to inject accurate volumes of liquid into a system or process. These pumps are designed with a reciprocating plunger mechanism that ensures fluid is drawn in and expelled with precision, making them ideal for high-pressure applications. Plunger dosing pumps are known for their reliability and long service life, handling a wide range of chemicals and fluids.
Applications of Plunger Dosing Pumps
Plunger dosing pumps are utilized in various industries due to their ability to handle a wide range of fluid viscosities and corrosive materials without compromising performance. Key applications include:
- Chemical injection in oil and gas industries
- Water treatment and purification processes
- Manufacturing of pharmaceuticals and food products
- Pulp and paper industry for bleaching and pH control
- Textile industry for dye and chemical dosing
Technical Parameters of Plunger Dosing Pumps
When selecting a plunger dosing pump, several technical parameters should be considered to ensure optimal performance:
- Flow Rate: Typically ranges from 0.1 to 10000 liters per hour, depending on the application and pump design.
- Pressure: Can operate effectively under pressures up to 4000 bar, suitable for high-pressure environments.
- Viscosity: Handles fluids with viscosities up to 5000 cP, making them versatile for various fluid types.
- Temperature: Suitable for fluid temperatures ranging from -40°C to 150°C.
- Material Construction: Available in materials like stainless steel, duplex steel, and Hastelloy to resist corrosion and wear.
Depamu Company Solutions
Depamu is a leading manufacturer of plunger dosing pumps, offering a range of solutions tailored to meet diverse industrial needs. Their offerings include:
- DPM Series: High-performance pumps designed for chemical dosing with reinforced safety features and high-precision flow control.
- DPZ Series: Pumps specifically designed for high-pressure applications, featuring durable construction and ease of maintenance.
- DPA Series: Versatile pumps suitable for a wide range of industries, providing reliable performance and adaptability.
- Customizable Solutions: Depamu offers customization options to fit specific operational needs, including material selection and pump configuration.
References
1. Pump Handbook, International Society of Pump Engineers, 2021.
2. Depamu Company Product Catalog, Depamu Co. Ltd., 2023.
3. Applications of Plunger Dosing Pumps, Journal of Chemical Engineering, vol. 45, no. 3, pp. 127-134, 2022.
4. Technical Data Sheets, Depamu Co. Ltd., 2023.
