1. It is important to remove the packaging and read the product description.
2. When lifting the breathing valve, proper lifting tools should be sele
Respiratory valve is a safe and energy-saving product to maintain the pressure balance of storage tank and reduce the volatility of medium. Respirator
Taking BPO 28/150 type liquid oxygen pump as an example, the structure and working process of the liquid oxygen pump are introduced.
1. The main stru
As an integral part of air separation unit, liquid oxygen pump is used to circulate liquid oxygen or extract liquid oxygen from storage tank and press
The operating principle of centrifugal liquid oxygen pump is the same as that of centrifugal water pump. It uses centrifugal pressure to raise the pre
As soon as cryogenic processing technology emerges, it has attracted wide attention from scientific research and industry. It has been applied to cutt
Cryogenic technology is a new technology emerging in recent years to transmit the performance of metal workpiece, and it is the most effective and eco
Its purpose is to transfer cryogenic liquids from places with low pressure to places with high pressure.With the development of air separation technol
The cryogenic pump is different from general pump in that it keeps low temperature during the liquid transfer process and minimizes cold loss, otherwi
The following problems should be paid attention to in the structural design of cryogenic liquid pumps:
(1) To ensure uniform cold shrinkage of parts
When the centrifugal pump is working, depending on the pressure difference inside and outside the pump, the liquid is continuously sucked into the pum
For short, air separation is a process of separating oxygen and nitrogen from air by means of deep freezing, adsorption and membrane separation, or ex
