Oilfield Drilling Tools Solids Control System Mud Vacuum Degasser

• Customization: Available
• After-sales Service: 24/7
• Warranty: 12 Months
• Model NO.: BBVD360-2
• Manufacturing Process: Forging
• Surface Treatment: Spray-Paint
• Operation Pressure: Atmospheric Pressure
• Material: Stainless Steel
• Transport Package: Pallet or Wooden Case
• Specification: 2400× 1500× 1900 / 94x59x75
• Trademark: BOBAN & OEM
• Origin: China
• HS Code: 84741000
• Production Capacity: 20 Sets Per Mouth

Product Description

Vacuum Degasser Features and Advantages

fiberglass leaves eliminate corrosion; reduce repair and maintenance costs.
large cleanout port allows easier access for cleaning inside of degasser.
large surface area allows gas entained in mud to be released effectively.
interchangeability of many of the parts with the horizontal degasser allows use of existing inventory parts.
same field-proven vacuum pump as horizontal degasser
short footprint can  be installed in smaller spaces.
the compact degasser unit wors by removing entrained gases from the drilling fluid as illustrated at right.vacuum degassing is mmore effective than atmospheric degassing due to the exposure of the drilling fluid to pressures well below ambient sstmospheric pressure. the unit directs the incoming fluid flow over internal plates that create large surface areas over which thin layers of teh fluid continuously flow, the transit time required for the gas to travel up, through the fluid and "break out"of the mud is minimized by spreading the fluid into thin layers.
at pressures below atmospheric pressure, the rate at which gas separates from a fluid is accelerated. the low pressure promotes the growth of large gas bubbles which rise rapidly to teh nearest surface.
the free gas that breaks out of the drilling fluid is continuously removed from the vessel by the action of the piston-style vacuum pump on teh unit. teh removed gas is typically directed to the flare stack. the level of mud within the vessel is controlled by a float valve to ensure that the disk stack is never submerged .as fluid level rises and lifts the float, air enteres the vessel through the three-way valve to decrease the vocuum inside the vessel, the rate at which fluid is drawn into the tank slows and the rate at which fluid  exits the vessel increases. the fluid level inside the vessel drops rapidly until the float lowers and full vacuum is restored. a liquid-trap tank in the gas-removal piping collects any fluid or condensate that may have entered the gas-removal piping. a float ball in the liquid-trap tank prevents the liquid from entering the vacuum pump.


Parameters
 

Model	BBVD360
Max. Capacity (m3/h)	360
Vacuum degree (mmHg)	400-550
Transmission ratio	1.72
Main Motor Power (kW)	37
Vacuum pump power (kW)	11KW-4 Grade
Rotating speed (rpm)	860
Displacement (m3/h)	360
Proper mud weight (g/cm3)	≤2.5
Degassing efficiency (%)	≥95
Weight (kg)	2600
External dimension (mm)/(in)	2400×1500×1900 / 94x59x75