Introduction of vacuum degasser and its characteristics and advantages

• Aug 12, 2021
• The vacuum deaerator can effectively separate gas and liquid, filter out impurities, and ensure that the exhaust pipe is always unobstructed. According to different drilling depths, negative pressure deaerators with different processing capa...

Vacuum deaerator is a special equipment used to treat gas intrusion drilling fluid, also called negative pressure deaerator. Vacuum deaerator can quickly remove various gases invaded into the drilling fluid, and is stable for restoring the specific gravity of the mud. Mud performance plays an important role. At the same time, it can also be used as a high-power agitator. The equipment is a negative pressure deaerator with a scientific and reasonable design structure, which can achieve effective gas-liquid separation, filter out impurities, and ensure that the exhaust pipe is always unobstructed. According to different drilling depths, the negative pressure deaerator with different processing capacity can be selected. 

 

 

Vacuum deaerator parameter table:

MODEL	VD240	VD270	VD300	VD360	VD360-1
Max. Capacity (m3/h)	240	270	300	360	360
Vacuum degree (mmHg)	300-340	400-450	400-450	400-550	400-550
Transmission ratio	1.67	1.68	1.68	1.72	1.72
Main Motor Power (kW)	15	22	30	37	37
Vacuum pump power (kW)	2.2KW-4 Grade	2.2KW-4 Grade	4KW-4 Grade	5.5KW-4 Grade	11KW-4 Grade
Rotating speed (rpm)	876	870	880	860	860
Displacement (m3/h)	28	48	90	180	360
Proper mud weight (g/cm3)	≤2	≤2	≤2.5	≤2.5	≤2.5
Degassing efficiency (%)	≥95	≥95	≥95	≥95	≥95
Weight (kg)	1200	1450	1960	2510	2600
External dimension (mm)/(in)	1750×1073×1545 / 69x42x61	1950×1095×1694 / 77x43x67	2250×1335×1723 / 89x53x68	2400×1500×1900 / 94x59x75	2400×1500×1900 / 94x59x75

Features and advantages of KOSUN vacuum degasser:

1. The degassing efficiency is 95% to 99%, which realizes negative pressure slurry suction and forced active slurry discharge, without the need for additional slurry supply pumps;

2. It can remove a large amount of gas in the mud, and the degassing efficiency is high;

3. Compact design, small footprint, convenient installation and maintenance, and simple start-up;

4. Eliminate corrosion and reduce the cost of repair and maintenance;

5. It can be used as a high-power agitator;

The vacuum deaerators produced by KOSUN have favorable price, high quality, and trustworthy big brands. Customers are welcome to contact us.