As a common device in laboratory, a vacuum pump is used to create or maintain the required vacuum level. It generally has a greatly wide application areas as a accessory equipment for other laboratory devices. What is the Function of a Vacuum Pump? A vacuum pump refers to a device or equipment that uses mechanical, […]
What causes vacuum pump failure In the working process of a vacuum pump, there are some failures: Insufficient vacuum: it can not reach the ultimate vacuum of a vacuum pump. The oil leakage of a vacuum pump, which is one of most common questions of a vacuum pump. The abrasion of a vacuum pump’s bearing, […]
What is vacuum pump working principle Vacuum pump is supposed to remove gas with high-speed and high-efficiency from sealed containers, in order to achieve the purpose of generating, improving and maintaining vacuum. The working principle of a vacuum pump is that rotor rotates along the inside of the pump wall. The fixed wing will go […]
How many types of vacuum pumps are there There are two types of vacuum pumps according to the working principle， and three types of vacuum pumps according to vacuum. In the first category, there are six subcategories under two main types. In the second category, there are four subcategories under three main types. What are the […]
Vacuum pump installation instruction you need to know Vacuum pump is widely used in metallurgy, chemical, food, electronic coating and other fields. Knowing how to install a vacuum pump correctly is very crucial. The installation instruction is as follow: When the vacuum pump is energized for trial operation, the motor belt must be removed, and the vacuum […]
The function of the laboratory vacuum pump is to remove gas molecule from the vacuum room through reducing the vacuum room pressure to reach the required vacuum degree. Different vacuum system configurations should be selected to meet different process indexes, working efficiency, equipment working life requirements and different vacuum sections. In order to achieve the […]
A vacuum pump is very common and essential in the laboratory, also widely used in petroleum, chemical, metallurgy, textile and other industries. Many people don’t know the precautions of using a vacuum pump. How to use the vacuum pumps correctly? The following will lead you to get a more comprehensive understanding of the precautions and […]
The vacuum pump is a common device to create or maintain the required vacuum level. It generally has a greatly wide application areas as a accessory equipment for other laboratory devices. It is greatly essential to maintain a vacuum pump properly, which can not only ensure its excellent working performance, but extend its service life. […]
Lanphan 2XZ series rotary vane vacuum pump is a kind of positive-displacement pump, which is one of the basic equipment for removing gas from sealed containers. Generally, the gap between the rotary vane and the pump cavity is sealed by oil, so the rotary vane vacuum pump is usually regarded as a kind of oil-sealed […]
Lanphan 2XZ rotary vane vacuum pump is a bipolar vacuum pump with high speed direct connection. It is one of the basic equipment used to remove gas from the sealed container. The pump of 2XZ rotary vane vacuum pump is connected to the motor shaft with the advantage of high rotation speed, small size, compact […]