HS Slurry Pump

Introduction: 

HS series horizontal slurry pump is designed for the continuous pumping of high abrasive, high density slurries with minimal maintenance requirements. The wearing parts are made of superior anti-wear high chrome alloy or abrasion/corrosion resistant rubber. HS Slurry Pump will maintain high efficiency over the wear life of its components.

The metal wet parts and rubber ones can be interchangeable for handling different liquids or slurries.

 

 

Overview:

Discharge Size: 1" to 22"
Flow Rate: 3.6-5400 m3/h
Head: 6-125 m
Handing solids: 0-130mm
Slurry Concentration: 0%-70%
Pump casings: Ductile Cast Iron
Impeller, liner, throatbush: high-chrome alloy, Rubber, Polyurethane, Ceramic, Stainless steel etc.

This HS Slurry Pump is available with a variety of impellers and shaft seals to provide the perfect fit for a wide range of applications.

 

Typical Application of HS Slurry Pump:

• Mineral processing	• Mining	• Coal Washery	• Cyclone feeds
• Aggregate	• Chemical slurry	• Tailing	• Mill grinding
• Ash handing	• Metallurgy	• Waste sludge	• Coarse sand
• Sand	• Phosphoric acid	• Dredging	• Sewage
• Quarry	• Power Plant	• Fertilizer	• Tunnel
• Iron ore sand	• Copper Concentration	• Gold mine	•Molybdenum
• Bentonite	• Construction	• Island Reclaiming	• Alumina Industry

 

HS Slurry Pump is a versatile pump that is widely used in various industrial applications. Its primary function is to handle abrasive and high-density slurries, which can be challenging for other types of pumps. Some of the most common applications of HS Slurry Pump include:

 

►Mining: HS Slurry Pump is widely used in the mining industry for transporting slurry from one location to another. It is used for dewatering, thickening, and tailings disposal.

►Mineral processing: In mineral processing, HS Slurry Pump is used for transporting slurries of various minerals, such as copper, gold, iron, and zinc, among others. It is also used for separating minerals from gangue materials.

►Coal preparation: In the coal preparation process, HS Slurry Pump is used for transporting coal slurry from the preparation plant to the power plant. It is also used for dewatering and handling coal tailings.

►Power generation: HS Slurry Pump is used in power generation plants for handling fly ash and bottom ash. It is also used for transporting lime slurry, gypsum slurry, and other materials used in the flue gas desulfurization process.

►Chemical processing: In chemical processing, HS Slurry Pump is used for handling corrosive and abrasive slurries. It is also used for transporting chemicals, such as acids, alkalis, and solvents.

 

In addition to these applications, HS Slurry Pump can be used in other industries where slurries are involved, such as pulp and paper, food processing, and wastewater treatment. The pump's robust construction and high efficiency make it an ideal choice for handling challenging slurries in various industrial settings.

HS Slurry Pump Design Features:

1. Cylindrical structure of bearing assembly: convenient to adjust the space between impeller and front liner and can be removed completely.
2. Interchangeable anti-abrasive wet parts made of high-chrome alloys and abrasion resistant polymer.
3. Casing halves of ductile iron with external reinforcing ribs provide high operating pressure capabilities and an extra measure of safety.
4. The discharge branch can be oriented to any eight positions at the interval of 45 degrees.
5. Various drive types: DC(direct connection), V-belt drive, gear box reducer, hydraulic couplings, VFD, SCR control, etc.
6. The shaft seal uses the packing seal, expeller seal and mechanical seal.

 

 

Wear Parts

 

 

Shaft Seal Arrangement:

• Packing Seal is a general shaft seal. It is widely used to various pumping conditions. Normally we use the aramid fiber packings against the general abrasive slurry. PTEF and Graphite can be used in high corrosive slurries or high temperature conditions. Flushing seal water is needed. For strong abrasion conditions, ceramic shaft sleeve is recommended.

 

	No.	Part name	Materials
	1	Stuffing box	Ultra Cr alloy
	2	Lantern restrictor	1Cr8Ni9Ti
	3	Packing	Aramid Fiber; PTFE; Asbestos; Graphite;
	4	Gland assembly	Stainless Steel
	5	Shaft sleeve	Cr alloy

 

• Expeller Seal is an impeller force of reversed centrifugal force, preventing slurry leakage. Expeller seal can be used on the single-stage pump when the positive pressure of pump inlet is no more than 10% of pump outlet pressure or on the first-stage pump in the pump series. Sealing water is no need if clear water is not available or water access is costly at working site.

 

	No.	Part name	Materials
	1	Expeller ring	Ultra Cr alloy
	2	Expeller	Ultra Cr alloy
	3	Packing	Aramid Fiber; PTFE; Asbestos; Graphite;
	4	Neck ring	Cr alloy
	5	Lantern ring	Cr alloy
	6	Gland assembly	Stainless Steel
	7	Oil cup	Q235

 

• Mechanical Seal

International leading sealing technology, no leakage of sealing effect. Container type structure, convenient installation and replacement, different forms of the structure to adapt to different working conditions. The friction with high hardness of ceramic and alloy materials with mechanical seals and sealing box design with medium flow state pair, so it has high abrasion resistance and shock resistance, can guarantee the sealing effect of satisfied customers in a variety of harsh conditions all.

 

	No.	Part name	Materials
	1	Static ring assembly	Stainless Steel SS316L
	2	Rotating ring assembly	Stainless Steel SS316L

 

Horizontal Slurry Pumps Performance Parameters

 

Model	Max. Power (kw)	Materials		Clear Water Performance					Impeller
		Liner	Impeller	Flow Rate Q (m3/h)	Head H (m)	Speed n (rpm)	Eff. η (%)	NPSH (m)	Vane No.		Impeller Dia. (mm)
1.5/1B-HS	15	M	M	12.6-28.8	6-68	1200-3800	40	2-4	5	152
		RU	RU	10.8-25.2	7-52	1400-3400	35		3
1.5/1C-HH	30	M	M	16.2-34.2	25-92	1400~2200	20	1-5.5	5	330
2/1.5B-HS	15	M	M	32.4-72	6-58	1200-3200	45	3.5-8	5	184
		RU	RU	25.2-54	5.5-41	1000-2600	50	2.5-5		178
3/2C-HS	30	M	M	39.6-86.4	12-64	1300-2700	55	4-6	5	214
		RU	RU	36-75.6	13-39	1300-2100	60	2-4		213
3/2D-HH	60	M	M	68.4-126.8	25-87	850-11400	47	3-7.5	5	457
4/3C-HS	30	M	M	86.4-198	9-52	1000-2200	71	4-6	5	245
		RU	RU	79.2-180	5-34.5	800-1800	59	3-5
4/3D-HS	60	M	M	97.2-198	9-53	1000-2200	71	4-6	5	245
		RU	RU	79.2-180	5-34.5	800-1800	59	3-5
4/3E-HH	120	M	M	126-252	12-97	600-1400	50	2-5	5	508
6/4D-HS	60	M	M	162-360	12-56	800-1550	65	5-8	5	365
		RU	RU	144-324	12-45	800-1350	65	3-5
6/4E-HS	120	M	M	162-360	12-56	800-1550	65	5-8	5	365
		RU	RU	144-324	12-45	800-1350	65	3-5
6/4F-HH	260	M	M	324-720	30-118	600-1000	64	3-8	5	711
8/6E-HS	120	M	M	360-828	10-61	500-1140	72	2-9	5	510
		RU	RU	324-720	7-49	400-1000	65	5-10
8/6R-HS	300	M	M	360-828	10-61	500-1140	72	2-9	5	510
		RU	RU	324-720	7-49	400-1000	65	5-10
8/6G-HH	600	M	M	576-1152	32-95	450-725	65	6-10	5	965
10/8ST-HS	560	M	M	612-1368	11-61	400-850	71	4-10	5	686
		RU	RU	540-1188	12-50	400-750	75	4-12
10/8E-M	120	M	M	666-1440	14-60	600-1100	73	4-10	5	549
		RU	RU	540-1188	10-42	500-900	79	5-9
12/10E-M	120	M	M	936-1980	7-68	300-800	82	6	5	550
		RU	RU	720-1620	7~45	300-650	80	2.5~7.5
12/10ST-HS	560	M	M	936-1980	7-68	300-800	82	6	5	762
		RU	RU	720-1620	7-45	300-650	80	2.5-7.5
14/12ST-HS	560	M	M	1260-2772	13-63	300-600	77	3-10	5	965
		RU	RU	1152-2520	13-44	300-500	79	3-8
16/14TU-HS	1200	M	M	1368-3060	11-63	250~550	79	4-10	5	1067
		RU	RU	1260-2880	12-42.5	250~450	80	4-8
18/16TU-HS	1200	M	M	2160-5040	8-66	200-500	80	4.5-9	5	1230
20/18TU-HS	1200	M	M	2520-5400	13-57	200-400	85	5-10	5	1370

Note:

1. "M" means high chrome alloy; "RU" means rubber(polymer)

2. Flow Rate range recommended: 50%Q≤Q≤110%Q

Outline Dimensions

Pump model	A	B	C	D	U	E	F	G	H	J	K	L	M	N	Shaft Key  size (mm)	Weight/kg
																Metal	Rubber
1.5/1B-HS	583	295	248	197	28	79	206	181	98	171	46	1	143	254	8*7	91	77
2/1.5B-HS	592	295	248	197	28	79	217	205	114	184	33	/	143	254	8*7	104	118
3/2C-HS	768	406	311	254	42	121	281	238	138	210	71	/	175	356	12*8	191	154
4/3C-HS	843	406	311	254	42	121	354	292	149	262	24	/	175	356	12*8	263	236
4/3D-HS	943	492	364	330	65	121	353	292	149	262	100	/	213	432	18*11	363	290
6/4D-HS	1021	492	364	330	65	164	421	406	229	338	11	/	213	432	18*11	626	454
6/4E-HS	1178	622	448	457	80	205	433	406	229	338	138	1	257	546	22*14	728	635
8/6E-HS	1302	622	448	457	80	222	557	551	318	460	/	62	257	546	22*14	1473	982
8/6R-HS	1360	680	590	350	85	222	554	551	318	460	/	170	490	560	28*16	1655	1164
10/8E-M	1337	622	448	457	80	222	584	613	381	470	/	83	257	546	22*14	1625	1202
10/8ST-HS	1748	1150	780	650	120	215	692	673	419	635	27	/	620	900	32*18	3750	3130
12/10ST-HS	1816	1150	780	650	120	280	762	755	464	674	1	65	620	900	32*18	4318	3357
14/12ST-HS	1873	1150	780	650	120	280	812	937	629	832	i	224	620	900	32*18	6409	4672
16/14TU-HS	2320	1460	1050	900	150	280	953	1048	660	889	/	84	860	1200	36*20	10000	7867
20/18TU-HS	2475	1460	1050	900	150	350	1100	1414	940	1230	/	417	860	1200	36*20	17840	12750

 

Please contact us for the detailed outline drawings if needed.