General
    As a single-stage-single-suction horizontal cantilever-type centrifugal one, model HZP(slag) slurry pump is designed through absorbing advantages of similar products from home and aboard. It is convenient to install and easy to disassemble and repair.

    The pump head part: modes HZP (slag) slurry pump has double pump casings in structure, That is to say, it is made up of front pump casing, back pump casing, front guar plate, back guard plate, sheathing, shaft casing. The flow contact parts are made of JM3 materials, while the front and back pump casings are made of gray cast-iron or nodular cast iron. The outlets of the pump can be installed at the interval of 450¡æ, at eight angles, according to user's requirements. At the front and back cover plates there are back blades to lower leakage, so as to extend the life and  increase efficiency of the pump.

    The shaft seal part: The shaft seal has two forms: shaft seal of auxiliary blade wheel and filling seal. The shaft seal of auxiliary blade wheel is featured with not thinning ore slurry, long lift of seal and good effect of seal, etc. The filling seal has simple structure and is convenient to repair.

    Drive part: Model HZP(slag) slurry pump can be directly driven. The bearing support, in combination with bearing body, has high strength in structure, big diameter of pump shaft, good flexibility, and short cantilever. Even if in bad working conditions, no bedding and vibration can arise. Because of using heavy single-line cone roller bearing, it can stand axial and radial lodes of the pump. The shaft body there are bearing covers, inside of which there is seal ring. The ring can effectively protect ore slurry from penetration and the lubricating oil from leaking. This can make sure that the bearing can run safely. In accordance with users' requirements, the drive part of the bearing can be in double-open type, and lubricated with thin oil. This can lower the temperature of the shaft.

Table of property parameters

type	head (m)	Q cpacity	n speed (r/min)	motor power (kw)	permissible suctioned height(¡Üm)	efficiency (%)
		(m3/h)
100HZP-25	20-30	150-200	1450	45	5.5	65-67
100HZP-25A	25-35	200-250	1450	55	5	65-67
100HZP-40	35-45	180-200	1450	55	5.5	43-48
100HZP-40A	40-50	200-250	1450	75	5.5	70-75
100HZP-45	40-50	150-180	1450	55	5	50-60
100HZP-70	65-75	200-250	1450	110	5	55-60
100HZP-90	80-90	120-180	1450	110	5	50-55
150HZP-32	32	300-320	980	75	5	70-73
150HZP-32A	36	420-450	980	90	5	70-73
150HZP-50	32-36	250-320	980	90	5	67-70
150HZP-50A	50-60	400-450	980	132	5.5	67-70
150HZP-80	50-60	250-300	980	132	5.5	60-62
150HZP-100	90-75	400-450	980	250	5.5	60-64
200HZP-45	95-105	480-550	980	132	5.5	70-75
200HZP-45A	40-50	680-750	980	185	5.5	75-78
200HZP-75	40-50	450-550	980	250	5.5	70-75
200HZP-75A	70-80	650-750	980	300	5.5	70-75
200HZP-95	100-90	480-580	980	320	5.5	55-58
200HZP-50	50-60	650-700	980	185	5.5	76-80
250HZP-50A	50-60	950-1000	980	260	5.5	75-80
250HZP-85	80-90	630-700	980	320	5.5	70-72
250HZP-85A	80-90	930-1000	980	450	5.5	70-73
250HZP-100	90-100	1000-1200	980	560	5.5	60-65
300HZP-40	40-50	1100-1200	730	270	4	75-80
300HZP-60	60-67	1500-1600	730	480	4.5	75-80