DSB130-A mini water pump

Common knowledge about mini diaphragm pump

1. Definition and purpose

The micro diaphragm pump is a diaphragm pump driven by DC power supply. It has the characteristics of small size, light weight, low noise and long life. It is widely used in various production equipment and processes, such as chemistry, biology, metallurgy, construction and other fields, to transport various liquid and gaseous substances.

2. Working principle

The working principle of the small diaphragm pump is mainly to drive the motor to rotate through a DC power supply, thereby driving the diaphragm to move back and forth to achieve the inhalation and discharge of gas. Its main components include motors, diaphragms, valves, etc. The motor is responsible for rotation, the diaphragm is responsible for converting the motor rotation into pressure energy, and the valve controls the inhalation and discharge of gas.

3. Features and advantages

Mini DC electric pump has the following features and advantages:

1. Low noise level: The use of high-quality materials and optimized structural design effectively reduces noise.

2. Low power consumption: The use of high-efficiency motors and optimized transmission systems reduces energy loss and power consumption.

3. Long life: The main components are made of wear-resistant and corrosion-resistant materials, which increases the service life of the equipment.

4. High accuracy: Using high-precision sensors and control algorithms ensures the stability and accuracy of flow.

5. Adjustable flow rate: By adjusting the motor speed or valve opening, the flow rate can be changed to meet different process requirements.

DC Electric Water PumpTechnical Specification

Small Electric Diaphragm Pump Dimension Drawing

Mini Pumps and Mini Valves Application

Selection and specifications

When choosing a suitable mini dc diaphragm pump, you need to consider the following factors:

1. Flow and lift: Choose the appropriate flow and lift according to actual needs. Flow refers to the amount of liquid discharged per unit time, and head refers to the maximum pressure that the pump can output.

2. Medium characteristics: Consider the physical properties (such as viscosity, density, etc.) and chemical properties (such as corrosiveness, volatility, etc.) of the conveyed medium to select suitable pump body materials and sealing materials.

3. Power supply and voltage: Confirm whether the power supply voltage and current meet the equipment requirements to ensure the normal operation of the pump.

4. Usage environment: Consider the usage environment of the pump, such as temperature, humidity, dust, etc., to select the appropriate protection level and material.

5. Brand and service: Choose well-known brands and suppliers with complete after-sales service to ensure the quality and service of the equipment.