Vertical Poor Boy Degasser With H2S Resistant For Drilling Industries

2024-06-18 10:54:31

Desprition of poor boy degasser

The poor boy degasser plays a very important role in gas invasion drilling. It can effectively separate the gas from the drilling fluid to ensure the safety and smooth progress of the drilling operation. Poor boy degasser is usually divided into two types: normal pressure and pressure automatic control.

Normal pressure poor boy degasser refers to equipment that separates gas under normal pressure and is suitable for general drilling operations. The pressure-controlled mud-gas separator can automatically adjust the separation effect according to the pressure changes in the drilling fluid, and is more suitable for drilling operations with complex gas invasion conditions.

No matter what type of poor boy degasser they are, they are indispensable equipment in drilling operations. They can effectively protect the safety of drilling equipment and operators while improving drilling efficiency.

Working principle of poor boy degasser

The working principle of the poor boy degasser is to use its internal special structure and principle to effectively separate the gas and liquid in the drilling fluid. Inside the poor boy degasser, the drilling fluid flows through specific channels while the gas is separated.

The working principle of the atmospheric pressure poor boy degasser is to use gravity and inertial force to achieve the separation of gas and liquid through the reasonable design of separation structure and flow channel, so that the gas can rise inside the separator and separate from the liquid.

The pressure-controlled poor boy degasser adds a pressure control device to the normal-pressure poor boy degasser, which can automatically adjust the separation effect according to the pressure changes in the drilling fluid. When the pressure in the drilling fluid changes, the pressure-controlled poor boy degasser can promptly adjust the internal separation structure to ensure effective separation of gas and liquid.

In general, the working principle of the poor boy degasser is to effectively separate the gas and liquid in the drilling fluid by designing a reasonable structure and flow channel and using principles such as gravity, inertial force and pressure control to ensure the safety of drilling operations. and went smoothly.

Features of AIPU poor boy degasser

1. The bottom drainage controls the working liquid level to ensure a constant liquid level in the separator, and at the same time solves the problem of sand accumulation in the tank;

2. The tank is equipped with a special channel for gas separation to ensure smooth gas evacuation and improve the gas treatment effect;

3. Use a combination of centrifugal separation, physical impact separation, vacuum separation and other separation technologies to ensure the gas separation effect;

4. Each corner of the liquid supply pipe is equipped with a buffer device and a replaceable impact-resistant baffle, which can be inspected and replaced regularly according to wear and tear, extending the service life of the equipment;

5. Made and processed using special materials, which can completely prevent damage to the equipment caused by hydrogen sulfide gas in the gas.

These characteristics enable the poor boy degasser to separate gas more efficiently during the primary degassing process of gas-intruded drilling fluid, and has a long service life and high safety performance.