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Vacuum degasser is a specialized processing gas immersion fluid degassing equipment, the degassing efficiency is as high as 95%, suitable for all kinds of drilling solid control system of form a complete set, to restore the proportion of mud, the stability of mud viscosity performance, reduce drilling cost, has a very important role. At the same time, also can be used as a powerful blender.
HCQ series vacuum degasser used vacuum pump suction effect, cause negative pressure zone in a vacuum tank, mud under the action of atmospheric pressure, through the suction pipe into the hollow shaft of rotor, again by the window around the hollow shaft, the jet shaped into the tank wall, round due to the collision and separation effect, make the separation of drilling fluid into thin layer, immersed in the mud bubbles, gas evolution, through vacuum pump suction and the separation of gas water separator, the exhaust pipe line to the safety of gas by the separator, the mud by the impeller discharge outside the tank. Due to the main motor first starts, and motor connected state of a high-speed rotating impeller, so the mud can only from the suction pipe into the tank, will not be inhaled from the drainage pipe.
HL Petroleum is a professional manufacturer of drilling fluid degasser. The vacuum degasser we produce is widely praised by customers.
The Feature of HL Solids Control Oilfield Vacuum Tank Degasser
Oilfield Drilling Degasser Tank
Water circulating pump Explosion Proof Control Box
The Technical Data of HL Petroleum Vacuum Degasser Unit
| Model | HCQ 240 | HCQ 270 | HCQ 300 | HCQ 360 |
| capacity（m³/h） | 240 | 270 | 300 | 360 |
| Vacuum ratio（MPa） | -0.030—0.045 | -0.030—0.050 | -0.030—0.055 | -0.040—0.065 |
| Vacuum pump power（KW） | 2.2 | 3 | 4 | 7.5 |
| Speed（r/min） | 860 | 870 | 876 | 880 |
| Applicable mud gravity（g/c m³） | ≤2g/cm³ | ≤2g/c m³ | ≤2.5g/c m³ | ≤2.5g/c m³ |
| Master motor power（KW） | 15 | 22 | 30 | 37 |
| Dimension | 1750×860×1500mm | 2000×1000×1760mm | 2250×1330×1650mm | 2400×1500×1850mm |
| Weight | 1100kg | 1350kg | 1650kg | 1800kg |
As you know, during the oil and gas drilling process, there are many small bubbles in the drilling fluid if it is invaded by natural gas or air, ,which leads to a decrease in the density of the drilling fluid and an increase in its viscosity. It may cause serious accidents such as blowouts and well collapses. When the density of the gas-invaded drilling mud is reduced, it is very dangerous to use the aggravation of drilling fluid method to compensate for the density reduction, as this may cause the drilling fluid density to be too high, pollute the production layer, reduce the drilling speed, cause well leakage, and cause the liquid level in the well to decrease, and finally cause a blowout.
To restore the density of the gas-invaded drilling fluid, the most effective method is to use Mud degasser. The Drilling Fluid Degasser is used to remove small bubbles (bubble diameter is less than 1.5875mm (1/16in)) in the gas-invaded drilling mud, quickly move the bubbles to the liquid surface and then break them. Drilling degasser is divided into two categories: Negative Pressure Degasser and normal pressure type. According to the way the vacuum is formed, it is divided into Jet Degasser and Vacuum Degasser. The processing capacity of degassers refers to the amount of drilling fluid passing through the degasser tank per unit time, calculated in m³/h.
The negative pressure vacuum degasser produced by HL Petroleum uses a vacuum pump to create a high vacuum environment in the degassing tank. The gas-invaded drilling fluid in the mud circulation tank is sucked into the degassing tank under the pressure difference. In a vacuum environment, the surface pressure of the drilling fluid is lower than the atmospheric pressure, and the volume of the bubbles increases, thereby reducing the pressure on the small bubbles to rise to the surface of the drilling fluid, so that the bubbles quickly rise to the liquid surface and burst, and then are discharged.
What should you pay attention to when using Negative Pressure Degasser?
* Will the drilling fluid be sucked into the vacuum pump during operation?
* How to control the speed coordination of the gas-invaded drilling fluid and the degassed drilling fluid in and out of the degasser tank?
Welcome all friends in oilfield drilling and gas drilling to communicate, HL Petroleum is ready for your requirements.
Tel: +86-29-88680837
Fax: +86-29-88680975
Mobile/Whatsapp/Wechat: +86-17742483609
E-mail: sales@hlshiyou.com
Vacuum degasser is a specialized processing gas immersion fluid degassing equipment, the degassing efficiency is as high as 95%, suitable for all kinds of drilling solid control system of form a complete set, to restore the proportion of mud, the stability of mud viscosity performance, reduce drilling cost, has a very important role. At the same time, also can be used as a powerful blender.
HCQ series vacuum degasser used vacuum pump suction effect, cause negative pressure zone in a vacuum tank, mud under the action of atmospheric pressure, through the suction pipe into the hollow shaft of rotor, again by the window around the hollow shaft, the jet shaped into the tank wall, round due to the collision and separation effect, make the separation of drilling fluid into thin layer, immersed in the mud bubbles, gas evolution, through vacuum pump suction and the separation of gas water separator, the exhaust pipe line to the safety of gas by the separator, the mud by the impeller discharge outside the tank. Due to the main motor first starts, and motor connected state of a high-speed rotating impeller, so the mud can only from the suction pipe into the tank, will not be inhaled from the drainage pipe.
HL Petroleum is a professional manufacturer of drilling fluid degasser. The vacuum degasser we produce is widely praised by customers.
The Feature of HL Solids Control Oilfield Vacuum Tank Degasser
Oilfield Drilling Degasser Tank
Water circulating pump Explosion Proof Control Box
The Technical Data of HL Petroleum Vacuum Degasser Unit
| Model | HCQ 240 | HCQ 270 | HCQ 300 | HCQ 360 |
| capacity（m³/h） | 240 | 270 | 300 | 360 |
| Vacuum ratio（MPa） | -0.030—0.045 | -0.030—0.050 | -0.030—0.055 | -0.040—0.065 |
| Vacuum pump power（KW） | 2.2 | 3 | 4 | 7.5 |
| Speed（r/min） | 860 | 870 | 876 | 880 |
| Applicable mud gravity（g/c m³） | ≤2g/cm³ | ≤2g/c m³ | ≤2.5g/c m³ | ≤2.5g/c m³ |
| Master motor power（KW） | 15 | 22 | 30 | 37 |
| Dimension | 1750×860×1500mm | 2000×1000×1760mm | 2250×1330×1650mm | 2400×1500×1850mm |
| Weight | 1100kg | 1350kg | 1650kg | 1800kg |
As you know, during the oil and gas drilling process, there are many small bubbles in the drilling fluid if it is invaded by natural gas or air, ,which leads to a decrease in the density of the drilling fluid and an increase in its viscosity. It may cause serious accidents such as blowouts and well collapses. When the density of the gas-invaded drilling mud is reduced, it is very dangerous to use the aggravation of drilling fluid method to compensate for the density reduction, as this may cause the drilling fluid density to be too high, pollute the production layer, reduce the drilling speed, cause well leakage, and cause the liquid level in the well to decrease, and finally cause a blowout.
To restore the density of the gas-invaded drilling fluid, the most effective method is to use Mud degasser. The Drilling Fluid Degasser is used to remove small bubbles (bubble diameter is less than 1.5875mm (1/16in)) in the gas-invaded drilling mud, quickly move the bubbles to the liquid surface and then break them. Drilling degasser is divided into two categories: Negative Pressure Degasser and normal pressure type. According to the way the vacuum is formed, it is divided into Jet Degasser and Vacuum Degasser. The processing capacity of degassers refers to the amount of drilling fluid passing through the degasser tank per unit time, calculated in m³/h.
The negative pressure vacuum degasser produced by HL Petroleum uses a vacuum pump to create a high vacuum environment in the degassing tank. The gas-invaded drilling fluid in the mud circulation tank is sucked into the degassing tank under the pressure difference. In a vacuum environment, the surface pressure of the drilling fluid is lower than the atmospheric pressure, and the volume of the bubbles increases, thereby reducing the pressure on the small bubbles to rise to the surface of the drilling fluid, so that the bubbles quickly rise to the liquid surface and burst, and then are discharged.
What should you pay attention to when using Negative Pressure Degasser?
* Will the drilling fluid be sucked into the vacuum pump during operation?
* How to control the speed coordination of the gas-invaded drilling fluid and the degassed drilling fluid in and out of the degasser tank?
Welcome all friends in oilfield drilling and gas drilling to communicate, HL Petroleum is ready for your requirements.
Tel: +86-29-88680837
Fax: +86-29-88680975
Mobile/Whatsapp/Wechat: +86-17742483609
E-mail: sales@hlshiyou.com
