CLB type asphalt/bitumen heat insulation rotary gear pump

Specifications CLB type asphalt heat rotary pump

1.Small vibration and low noise

2. smooth and no pulse

3.Has a strong self-priming capacity

CLB type asphalt heat insulation rotary gear pump Product Overview:  CLB type asphalt pump is rotary type, mainly composed by the pump body, frame, driving gear and driven gear and safety valve, etc. Driving shaft is supported by an additional oil bush, through oil cup added HG - 24 saturation cylinder lubrication oil. Both sides of the pump with belt cone thread connection head so as to connect to import a pipeline, the taper pin system has internal thread in order to remove. The seal paper pad is used to adjust the gear axial clearance, this gap by unidirectional in 0.05-0.08 mm.   Working principal  When working, medium into suction cavity through the rotation of the gear, the medium pressure into the drain cavity and outflow. Adjust the handwheel can change the output flow, when the right hand from hand to hand wheel, the relief valve is top open, pump that is lost output pressure and stop drainage; When the hand wheel rotation, the relief valve is recovery effect, medium normal output.   Usage:  Mainly used for pumping, transportation and spray high temperature of asphalt (residue) liquid, the most suitable for road and square construction of asphalt (residue) spray work, also can be in normal temperature for suction, conveying the high volatile, low flash point of petroleum products, such as all kinds of oil, machine oil and heavy oil, etc.    Techinical Parameter:  

Model	CLB-50	CLB-100	CLB-150	CLB-200
Rated capacity L/min	50	100	150	200
Rated pressure MPa	10	1.0	0.8	0.8
Vacuum degree MPa	-0.04	-0.04	-0.04	-0.04
Rated speed r/min	800	500	500	500
Power     kw	2.2	3.5	4.5	5.5
Inlet and outlet diameter	G1”	G1.5”	G1.5”	G2”
Net weight    kg	17	30	35	40