welding wires and stick lables for pumps

welding wires and stick lables for pumps

2 week ago

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Shenzhen DYX Technology Co.,Limited

 3 year year

Product details

Does a double breast pump require two micro diaphragm vacuum pumps?

Double breast pumps do not require two mini diaphragm vacuum pumps. Double breast pumps are designed to suck both breasts at the same time. Their working principle usually relies on one or more vacuum pumps to create a negative pressure environment to simulate the baby's sucking action. This design is intended to improve the efficiency of milk extraction and enable mothers to complete the milk extraction process more quickly.

In double breast pumps, the vacuum pump is usually connected to the breast shields on both sides through pipes to achieve simultaneous sucking of both breasts. This structure does not require the use of two independent micro diaphragm vacuum pumps, because one pump can create a negative pressure environment for both sides at the same time through the pipe system.

Using a single micro vacuum pump not only simplifies the structure of the double breast pump, but also reduces manufacturing costs and improves the reliability of the equipment. In addition, the control and maintenance of a single pump are also more convenient, providing users with a better user experience.

breast pump vacuum pump

Why do I need a mini vacuum pump for a double breast pump?

First, the dc mini electric vacuum pump can create a stable negative pressure environment. Through the reciprocating motion of the pump, negative pressure can be formed in the breast cup, so that the nipple and areola are tightly wrapped. This negative pressure environment can effectively stimulate the mammary tissue and promote the smooth flow of milk.

Secondly, the micro electric vacuum pump has a smaller size and lower noise level. This makes the double-sided breast pump more portable and comfortable, and convenient for mothers to use in daily life. At the same time, the low-noise design can also reduce the discomfort during use, allowing mothers to pump milk in a quieter environment.

In addition, the dc motor vacuum pump also has high durability and reliability. Due to its simple structure and stable operation, it can withstand the test of long-term use and frequent operation. This ensures the long-lasting performance and stability of the double-sided breast pump, providing mothers with a reliable breast pumping tool.

Technical Specification

Voltage	dc3.7v dc6v	Current	600mA,370mA
Flow	2.5-3.5lpm	Pressure	550-800mmHg
Max vacuum pressure	-450mmHg	Media	Air
Noise	60dB	Life span	95000 cycles

What is the role of the small diaphragm vacuum pump in a double breast pump?

1. Create a negative pressure environment: The miniature electric vacuum pump uses its internal mechanical device to make the diaphragm reciprocate, thereby forming a negative pressure in the breast cup. This negative pressure environment can effectively wrap the nipple and areola, simulate the baby's natural sucking action, stimulate the mammary tissue, and promote the smooth flow of milk.

2. Adjust the suction strength: The portable vacuum pump can control the strength of the negative pressure by adjusting its operating parameters, thereby adjusting the suction force of milk suction. This function is very important to meet the personalized needs of different mothers, because each mother may have different perceptions of suction comfort.

3. Maintain suction stability: The small electric m vacuum pump is well designed and can maintain the stability of suction during operation. This is especially critical for double-sided breast pumps, because stable suction can ensure the continuity of milk outflow and improve milk suction efficiency.

4. Achieve double-sided simultaneous milk suction: In a double-sided breast pump, a dc small vacuum pump can usually provide negative pressure to the breast cups on both sides through a pipe system at the same time. In this way, mothers can suck both breasts at the same time, further improving the efficiency and convenience of milk suction.

Dimension Drawing

How does a small vacuum electric pump improve milk extraction efficiency?

1. Optimize the negative pressure environment: The core function of the electric vacuum pump is to create a negative pressure environment. By precisely controlling the reciprocating motion of the diaphragm, the pump can form a stable and moderate negative pressure in the breast cup. This negative pressure can tightly wrap the nipple and areola, ensuring that the mammary glands are fully stimulated, thereby promoting a smoother flow of milk.

2. Accurately adjust the suction: Micro diaphragm vacuum pumps are usually equipped with a suction adjustment function. Users can adjust the suction of the pump according to their personal comfort and milk suction needs. By finding the suction strength that suits them best, mothers can ensure that the mammary glands are optimally stimulated, thereby increasing the flow rate and flow of milk.

3. Simultaneous work on both sides: In a bilateral breast pump, the micro diaphragm vacuum pump can provide negative pressure to the breast cups on both sides at the same time. This design allows mothers to suck both breasts at the same time, greatly shortening the milk suction time. At the same time, bilateral stimulation also helps to promote the production and secretion of milk, further improving the efficiency of milk suction.

4. Low noise and comfortable experience: Micro diaphragm vacuum pumps usually have low noise characteristics, making the milk suction process more quiet and comfortable. This comfortable environment helps reduce mothers’ tension and stress, allowing them to express more relaxed and more efficiently.

DYX mini pumps and solenoid valves application

How does a micro diaphragm vacuum pump achieve negative pressure regulation?

1.Adjust the motor speed: By adjusting the motor speed, the reciprocating speed of the diaphragm can be controlled, and then the speed of generating negative pressure in the pump chamber can be adjusted. The faster the motor speed, the higher the diaphragm movement frequency, and the greater the negative pressure generated.

2.Change the volume of the pump chamber: By changing the volume of the pump chamber, the size of the negative pressure can also be affected. For example, the variable volume design allows the volume of the pump chamber to change dynamically during the movement of the diaphragm, thereby achieving the regulation of the negative pressure.

3.Use a pressure regulating valve: A pressure regulating valve can be installed at the outlet of the small vacuum electric pump. This valve can automatically adjust the valve opening according to the set pressure value, thereby controlling the size of the negative pressure in the pump chamber. When the negative pressure reaches the set value, the valve will automatically open, release part of the gas, and reduce the negative pressure; when the negative pressure is lower than the set value, the valve will close to keep the negative pressure stable.