Year1
- 扬程：
- 30-50
- 功率：
- 5.5-22kw
- 电压：
- 380-1140v
BB-/--Mud pump for coal mines
BB mud pump is a crank connecting rod structure, a three-cylinder single-acting horizontal piston pump. The piston is a lip-shaped self-sealing type, made of rubber or polytetrafluoroethylene and Made of pressed nylon protective pads, the pump adopts a car gearbox, has five variable flow rates, and is equipped with an anti-seismic pressure gauge, necessary spare parts, disassembly and assembly tools, etc.
Mainly used for supplying flushing fluid in rock core, coal seam drilling or coalfield geology, metallurgical geology, hydrogeological engineering hole drilling. The flushing fluid can be mud pump, clean water, coal water, etc., or can be used as the above Infusion Pump. This mud pump has passed the coal safety certification and can be used for underground coal mine operations.
BB three-cylinder plunger mud pump specifications
Model
BB-/-.
BB-/-
/> Cylinder liner inner diameter
&;
&;
Piston stroke
Discharge pressure
Number of reciprocations
< br/>
Suction pipe diameter
&;
&;
Drainage pipe diameter
&;
&;
Motor model
B-
B-
Power
Speed
Quality
Dimensions
&;&;
&;&;
Model BB--/-.-.
Type Horizontal, three-cylinder, single-acting reciprocating piston type
Flow (/)
Pressure () . . . .
Supporting power (). (Special for coal mines)/(Not for coal mines)
Water suction height () .
Water inlet pipe Diameter ()
Drainage pipe diameter ()
Overall dimensions () &;&;
Weight ()
BB mud pump is used to transport mud, provide flushing liquid and Special equipment for low-pressure pouring of cement slurry and cement mortar. It is widely used in coal mine grouting waterproofing projects, hydropower grouting projects and other foundation treatment and reinforcement projects.
BB-/--Mud pump technical parameters:
Cylinder liner inner diameter&;
Piston stroke
Rated discharge pressure. .
Rated flow
Piston reciprocating Times
Suction pipe diameter&;
Drainage pipe diameter&;
Motor model B-
Power
Quality
Overall dimensions&;&;< br/> All models of BB mud pumps: BB(.~.)/(~.)-, BB(.~.)/(~)-, BB(.~.)/(~.)-, BB(. ~.)/(~.)-, BB(.~.)/(~)-vertical three-cylinder plunger mud pump, BB(.~.)/(~.)-, BB.~./. ~.-., BB.~/.~.-., B-manual double-liquid grouting pump for coal mines, BB.~./.~-, BB~/~-, BB.~./.~.- Mud pump, BB~/~-, BB.~./.~.-Plunger mud pump, BB.~./.~.-, BB-~/~.-., BB.~./.~ .-Three-cylinder mud pump
The two main parameters of mud pump performance are displacement and pressure. The displacement is calculated in terms of how many liters are discharged per minute. It is related to the diameter of the borehole and the required return speed of the flushing fluid from the bottom of the hole. That is, the larger the hole diameter, the greater the required displacement. The return speed of the flushing fluid is required to be able to flush the rock cuttings and rock powder cut by the drill bit away from the bottom of the hole in a timely manner and reliably carry them to the surface. When drilling geological cores, the upward return speed is generally around .~m/min. The pressure of the mud pump
depends on the depth of the borehole, the resistance of the channel through which the flushing fluid passes, and the properties of the flushing fluid being transported. The deeper the hole is drilled, the greater the resistance in the pipeline and the higher the pressure required.
Factory address: Liying Industrial Park, Rencheng District, Jining City, Shandong Province
Consultation phone:
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