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Solids Control System Vacuum Degasser

  • Vacuum degasser can quickly eliminate the invaded gas from the drilling mud , restore drilling mud proportion ,keep mud viscosity performance...

Vacuum degasser can quickly eliminate the invaded gas from the drilling mud  , restore drilling mud proportion ,keep mud viscosity performance and improve the quality of drilling mud.

(1)Negative pressure degasser can efficiently separate gas and liquid,filter out impurities and ensure smooth exhaust.

(2)During the working process of water ring vacuum pump,it always stays in isothermal condition , which is suitable for the suction of flammable and explosive gas and the performance is safe and reliable .

(3)Drilling mud hit the wall through the window of a rotor at a high speed, bubbles in the mud broken thoroughly,the degassing efficiency is high and more than 95%.

(4)The application of gas water separator will not make the water and gas discharged simultaneously and the discharge pipe is always clear.      


Vacuum Degasser Parameters

ModelDCZCQ240DCZCQ270DCZCQ300DCZCQ360
Main Diameter700mm800mm900mm1000mm
Treating Capacity≤240 m3/h≤270 m3/h≤300 m3/h≤360 m3/h
Vacuum-0.02~-0.04MPa-0.02~-0.04MPa-0.030~-0.055MPa-0.040~-0.065MPa
Speed860rpm870rpm876rpm880rpm
Efficiency≥95%
Electric Specs380V/50HZ Or 460V/60HZ Or customized
EX StandardExdⅡBT4
Inlet Diameter114mm133mm159mm159mm
Outlet Diameter140mm159mm219mm219mm
Motor Power15kW22kW30kW37kW
Vacuum Power2.2kW3kW4kW7.5kW
Dimension1750×860×1500mm2000×1000×1670mm2250×1330×1650mm2400×1500×1850mm
Weight1150kg1450 kg1800 kg2100 kg

How Does a Vacuum Degasser Improve Drilling Mud Stability and Safety?


In any vacuum degasser drilling operation, gas intrusion can compromise mud density and create dangerous wellbore instability. Tangshan Dachuan Machinery Co., Ltd. provides a highly efficient vacuum degasser designed to remove dissolved and entrained gas from drilling fluids, ensuring consistent mud performance. Our vacuum degasifier uses negative pressure to extract gas bubbles rapidly, preventing gas-cut mud from reducing hydrostatic pressure in the well. This process stabilizes the mud degasser system, protecting both equipment and personnel. The vertical vacuum degasser configuration enhances gas extraction efficiency by increasing fluid contact time and minimizing space requirements on the rig floor. For buyers, the functional advantage lies in improved drilling control, reduced maintenance, and extended mud circulation life. By choosing Tangshan Dachuan Machinery Co., Ltd., clients gain access to a durable, low-maintenance vacuum degasser built for continuous operation in demanding drilling environments. The system is engineered for both safety and sustainability, offering measurable cost savings and operational reliability — essential benefits for companies focused on performance and long-term value.


What Role Does a Mud Degasser Play in Maintaining Drilling Fluid Quality?


The mud degasser is one of the most critical components in any vacuum degasser drilling system, ensuring that gas-cut mud is properly treated before recirculation. At Tangshan Dachuan Machinery Co., Ltd., our vacuum degasser removes entrained gases that could otherwise affect mud density and viscosity, leading to pressure imbalances. The vacuum degasifier uses controlled negative pressure to draw out gas while maintaining continuous mud flow, keeping the fluid stable for reuse. The vertical vacuum degasser design provides superior separation efficiency while reducing tank space, making it ideal for modern, compact drilling rigs. From an operator’s perspective, this translates to smoother drilling performance, lower risk of blowouts, and less downtime caused by unstable mud. Our system is built for durability, with corrosion-resistant materials and a low-maintenance structure designed to perform in harsh field environments. For buyers, the value lies in long-term reliability and reduced operational costs — a hallmark of Tangshan Dachuan’s engineering excellence in vacuum degasser technology.


How Does a Vacuum Degasifier Support Cost Control and Operational Efficiency?


In today’s competitive drilling market, efficiency and cost management are vital. A vacuum degasifier from Tangshan Dachuan Machinery Co., Ltd. provides an intelligent solution to both. By removing trapped gas, our vacuum degasser prevents mud density variation that can cause drilling delays or equipment wear. The mud degasser helps maintain consistent fluid properties, reducing the need for chemical additives and lowering waste volumes. The vertical vacuum degasser design enhances performance while minimizing maintenance intervals — a key benefit for vacuum degasser drilling operations in remote or harsh conditions. Every system is engineered with an explosion-proof motor and precision impeller to ensure long service life and safety compliance. For procurement specialists, investing in our vacuum degasser means predictable performance, energy efficiency, and lower overall operating expenses. Tangshan Dachuan’s products are not just built to perform; they are designed to create measurable economic advantage through technology that safeguards both people and equipment.


How Does Tangshan Dachuan’s Vacuum Degasser Enhance On-Site Reliability?


Reliable equipment defines successful drilling projects, and Tangshan Dachuan Machinery Co., Ltd. delivers dependable performance through its vacuum degasser series. Our vacuum degasifier is engineered to function continuously, even in fluctuating drilling conditions, by maintaining steady vacuum pressure and consistent gas extraction. The mud degasser efficiently removes gas bubbles from drilling mud before they can interfere with pumps or destabilize pressure levels. The vertical vacuum degasser configuration provides compact installation and superior mechanical balance, reducing vibration and prolonging motor life. For vacuum degasser drilling, stability means safety — and our system guarantees both. By integrating advanced structural sealing and corrosion-resistant materials, Tangshan Dachuan ensures long-term reliability with minimal maintenance. Buyers gain a product that increases uptime, reduces operational risk, and supports continuous productivity. Our vacuum degasser exemplifies practical innovation — equipment that serves both the operator’s technical needs and the company’s financial goals.

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