Automatic lock motor screws

Automatic lock motor screws

2 year ago

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Shenzhen DYX Technology Co.,Limited

 3 year year

Product details

What are the applications of a mini vacuum pump?

1. Oxygen injection instrument: mini electric vacuum pump is used to generate stable negative pressure, which helps to effectively inject oxygen or other gases into the skin, promote skin absorption and blood circulation.

2. Blackhead suction instrument: This type of equipment uses a micro vacuum pump to generate suction to remove blackheads, acne and other dirt on the skin, making the skin smoother and more delicate.

3. Scraping instrument: dc mini vacuum pump can provide stable negative pressure for scraping instruments, help to better perform scraping operations, promote blood circulation and lymphatic detoxification.

4. Breast enhancement instrument: mini electricvacuum pump is used in breast enhancement instruments to generate suction to stimulate breast tissue, promote chest blood circulation, and achieve breast enhancement effects.

5. Nasal suction device: Specially used to suck snot for babies, solve problems such as poor breathing, sleep and breastfeeding caused by babies not being able to blow their noses.

6. Adult products: Suction pump is also used to generate negative pressure in some adult products to provide specific experiences or functions.

7. Environmental monitoring: used to extract air samples for subsequent gas composition analysis.

mini vacuum pump application

What is the difference between using a miniature electric vacuum pump for gas detection and a scraping instrument?

1. Different application requirements: In gas detection, the micro electric vacuum pump is mainly used to extract the gas sample to be detected and transport it to the detection instrument for analysis. In the scraping instrument, the micro-diaphragm vacuum pump is mainly used to generate negative pressure to help the scraping head fit the skin better and improve the scraping effect.

2. Differences in performance parameters: Due to different application scenarios, the dc motor vacuum pump used for gas detection may require higher pumping speed and accuracy to ensure accurate acquisition of gas samples. The micro-diaphragm vacuum pump used for the scraping instrument may pay more attention to stability and durability to cope with long-term use and different skin conditions.

3. Additional functional requirements: In the scraping instrument, the portable vacuum pump may need to cooperate with other components (such as the scraping head, controller, etc.) to achieve a specific scraping effect. In gas detection, the micro-diaphragm vacuum pump may need to communicate with the detection instrument to achieve data transmission and processing.

Technical Specification

Model	DQB130-FB	Flow	0.8-1.6lpm
Voltage	DC3.7V	Pressure	320-500mmHg
Current	500mA	Media	Air
Life cycle	30000 cycles	Net weight	35g

What are the two functions of a small diaphragm vacuum pump?

Pumping function:

One of the main functions of a small vacuum electric pump is to generate negative pressure to extract gas or air. They achieve the pumping function by periodically increasing and decreasing the volume in the pump chamber through the reciprocating motion of the diaphragm. When the pump chamber expands, the air pressure decreases and the surrounding gas is sucked into the pump; when the pump chamber shrinks, the gas is compressed and discharged out of the pump, forming a negative pressure at the pump outlet.

Pressure regulation function:

Some micro diaphragm vacuum pumps also have a pressure regulation function, that is, the output vacuum or pressure can be adjusted as needed. This function enables the pump to adapt to different application scenarios, such as gas detection, medical equipment, beauty equipment, etc. By adjusting the operating parameters of the pump or using an external control device, the output pressure of the pump can be precisely controlled to meet the requirements of specific applications.

Dimension Drawing

What kind of motor is used in a small electric vacuum pump?

Micro diaphragm vacuum pumps usually use micro DC motors as power drive devices. These motors generally have the following characteristics:

Voltage: The voltage of micro DC motors is usually 5V, 12V or 24V, depending on the design and application requirements of the pump.

Drive mode: The micro DC motor drives the mechanical eccentric device to perform eccentric motion through its circular motion, thereby driving the internal diaphragm to perform reciprocating motion.

Some micro diaphragm vacuum pumps use brushless motors. Brushless motors have many advantages, such as long life, large loads on both the suction and discharge ends, oil-free and maintenance-free, 24-hour continuous operation, and no pollution to the working medium.

DYX Mini Pumps And Valves Other Application

Where are the suction and exhaust ports of a dc small vacuum pump located?

The specific locations of the suction and exhaust ports of a micro diaphragm vacuum pump may vary depending on the design and model. But generally speaking, the suction port is usually located at the inlet of the pump for inhaling gas, while the exhaust port is located at the outlet of the pump for exhausting compressed or processed gas.

For a micro diaphragm vacuum pump, due to its compact structure, the suction and exhaust ports may be located on opposite sides of the pump body or at different locations on the same side. This design helps ensure that the gas can enter and exit the pump body smoothly, thereby achieving efficient vacuum extraction function.