Slurry Pump Introduction
Cast Iron High Quality Horizontal Centrifugal Slurry Pump for Minaral Process
LongTeng Slurry pumps are centrifugal pumps, they are designed for pumping highly abrasive and high density slurry.
These slurries are thick, viscous fluids that contain particles, which are hard to pump with traditional process chemical or water pumps.Under this situation, our heavy-duty slurry pump is used to do the work.
LongTeng Slurry Pumps are widely used in various industrial sites,such as mining,mineral,metallurgy processing, dredging,
de-watering, water treatment, coal washing, mill, cyclone feed, tailing, power, building material etc.
Mud pump, sand pump, dredge pump, sludge pump, impurity pump and desilting pump are all belong to category of slurry pump.
SHseries pumps are called different names for different working duties: Mineral processing pump, Mill discharge slurry Pump,
Booster pump, Feeding pump, Tailing pump,Transfer pump, Thickner Underflow Pump, Dewatering screen pump, Pressure pump...
1.Replaceable wear-resistant metal or rubber liners and impellers, long service life time.
2. Easily maintenance,casing and each wear parts can be removed completely when maintaining.
3. Bearing assembly use grease lubrication.
4. Seal types: Packing seal, Expeller seal and Mechanical seal.
5. Discharge direction can be installed at intervals of 45 degrees as request and oriented to any eight positions to suit applications
6. Drived by:V belt drive, gear reducer drive, fluid coupling drive, and frequency conversion drive devices.
7.Drvien type:DC,CR,CV, CLZ,ZV, ZVZ...
8. Application Widely, better NPSH and high efficiency.SH series pump can be installed in multistage to meet more requirements.
Slurry Pump Parameter Table
Pump
Model |
Allowable
Max. Power(KW) |
Clear Water Performance |
|
| |
|
Capacity Q |
Head
H(m) |
Speed
n(r/min) |
Max.Eff.
η% |
NPSH
(m) |
Impeller
Dia. |
| |
|
m3/h |
l/s |
|
|
|
|
|
| 1.5/1 B-SH |
15 |
12.6-28.8 |
3.5-8 |
6-68 |
1200-3800 |
40 |
2-4 |
152 |
| 1.5/1B-SHR |
15 |
10.8-25.2 |
3-7 |
7-52 |
1400-3400 |
35 |
2-4 |
152 |
| 1.5/1C-HH |
30 |
16.2-34.2 |
4.5-9.5 |
25-92 |
1400-2200 |
20 |
2-5.5 |
330 |
| 2/1.5-SH |
15 |
32.4-72 |
9-20 |
6-58 |
1200-3200 |
45 |
3.5-8 |
184 |
| 2/1.5-SHR |
15 |
25.2-54 |
7-15 |
5.5-41 |
1000-2600 |
50 |
2.5-5 |
178 |
| 3/2C-SH |
30 |
39.6-86.4 |
11-24 |
12-64 |
1300-2700 |
55 |
4-6 |
214 |
| 3/2C-SHR |
30 |
36-75.6 |
10-21 |
13-39 |
1300-2100 |
55 |
2-4 |
213 |
| 3/2D-HH |
60 |
68.4-136.8 |
19-38 |
25-87 |
850-1400 |
47 |
3-7.5 |
457 |
| 4/3C-SH |
30 |
86.4-198 |
24-55 |
9-52 |
1000-2200 |
71 |
4-6 |
245 |
| 4/3D-SH |
60 |
86.4-198 |
24-55 |
9-52 |
1000-2200 |
71 |
4-6 |
245 |
| 4/3C-SHR |
30 |
79.2-180 |
22-50 |
5-34.5 |
800-1800 |
59 |
3-5 |
245 |
| 4/3D-SHR |
60 |
79.2-180 |
22-50 |
5-34.5 |
800-1800 |
59 |
3-5 |
245 |
| 6/4D-SH |
60 |
162-360 |
45-100 |
12-56 |
800-1550 |
65 |
5-8 |
365 |
| 6/4E-SH |
120 |
162-360 |
45-100 |
12-56 |
800-1550 |
65 |
5-8 |
365 |
| 6/4D-SHR |
60 |
144-324 |
40-90 |
12-45 |
800-1350 |
65 |
3-5 |
365 |
| 6/4E-SHR |
120 |
144-324 |
40-90 |
12-45 |
800-1350 |
65 |
3-5 |
365 |
| 6/4F-SHH |
260 |
324-720 |
90-200 |
30-118 |
600-1000 |
64 |
3-8 |
711 |
| 8/6E-SH |
120 |
360-828 |
100-230 |
10-61 |
500-1140 |
72 |
2-9 |
510 |
| 8/6S-SH |
300 |
360-828 |
100-230 |
10-61 |
500-1140 |
72 |
2-9 |
510 |
| 8/6E-SHR |
120 |
324-720 |
90-200 |
7-49 |
400-1000 |
65 |
5-10 |
510 |
| 8/6R-SH |
300 |
324-720 |
90-200 |
7-49 |
400-1000 |
65 |
5-10 |
510 |
| 8/6S-HH |
560 |
468-1008 |
130-280 |
20-94 |
500-1000 |
65 |
4-12 |
711 |
| 10/8ST-SH |
560 |
612-1368 |
170-380 |
11-61 |
400-850 |
71 |
4-10 |
686 |
| 10/8ST-SHR |
560 |
540-1188 |
200-450 |
7-45 |
300-650 |
80 |
2.5-7.5 |
686 |
| 10/8E-M |
120 |
540-1440 |
150-400 |
14-60 |
600-1000 |
73 |
4-10 |
549 |
| 12/10HS-ST |
560 |
936-1980 |
260-550 |
7-68 |
300-800 |
82 |
6 |
762 |
| 12/10 ST-SH |
560 |
720-1620 |
320-700 |
13-14 |
300-500 |
79 |
3-8 |
762 |
| 14/12ST-SH |
560 |
1260-2772 |
350-770 |
13-63 |
300-600 |
77 |
3-10 |
965 |
| 14/12ST-SHR |
560 |
1152-2520 |
380-850 |
11-63 |
250-550 |
79 |
4-10 |
965 |
| 16/14ST-SH |
1200 |
1368-3060 |
380-850 |
11-63 |
250-550 |
79 |
4-10 |
1067 |
| 18/16TU-SH |
1200 |
2160-5054 |
600-1400 |
8-66 |
200-500 |
80 |
4.5-9 |
1245 |
| 420/18TU-SH |
1200 |
2520-5400 |
700-1500 |
13-57 |
200-400 |
85 |
5-10 |
1370 |
Slurry Pump Structure Diagram
Brief Introduction to Slurry Pump Type Selection:
Referring to the performance curves of the pump the selected capacity range should be as follows:
Pump Type M, SH: 40-80% for higher density, strong abrasive slurry
40-80% for medium density, medium abrasive slurry
40-120% for lower density, lower abrasive slurry
Pump Driven Type
DC Type: The output shaft of a motor is directly connected to the input shaft of a pump via a pump coupler. This type of connection is suitable for applications where the speed of the slurry pump is the same as that of the motor.
CV Type: The pump is driven by a belt connected to the crankshaft of the engine. This way of connection allows for saving space, easy installation, and fast adjustment of pumping speed. The motor is fixed to the motor support frame which is located on the bearing support above the slurry pump.
ZV Type: Another type of belt drive that allows easy adjustment of pumping speed. The motor is directly fixed to the bearing support. This way of installation is suitable for motors with larger horsepower than is possible with CV type of installation. Due to the installation of motor onto the bearing support, this method helps save installation space.
CR Type: This type of belt drive makes it easier to adjust pumping speed. The installation allows both the motor and slurry pump to be fixed to the ground. The motor is installed to the side of the pump. This installation method is suitable for large-power motors.
Slurry Pump Photos:
What Type of Pump is Best for Slurry?
In the world of slurry handling, choosing the right pump is crucial for efficient operation and optimal performance. With a wide range of pump options available, it's important to understand the different types and their suitability for slurry applications. In this article, we will explore the various pump options and highlight the best type of pump for slurry handling.
1.Centrifugal Slurry Pumps:
Centrifugal slurry pumps are widely recognized as the go-to choice for slurry transportation. These pumps use centrifugal force to propel the slurry, making them highly efficient and capable of handling abrasive and high-concentration slurry. With their robust construction and ability to handle large particle sizes, centrifugal slurry pumps are ideal for mining, mineral processing, and other industries where heavy-duty slurry handling is required.
2.Submersible Slurry Pumps:
Submersible slurry pumps offer the advantage of being submerged directly into the slurry, eliminating the need for priming and providing greater flexibility in installation. They are particularly useful in applications such as dredging, sand and gravel extraction, and underwater slurry pumping. Submersible slurry pumps are designed to withstand the harsh conditions of submersion and are highly efficient in handling abrasive slurry.
3.Piston Diaphragm Pumps:
Piston diaphragm pumps, also known as membrane pumps, are well-suited for handling highly viscous and abrasive slurries. These pumps use reciprocating pistons or diaphragms to create pressure and move the slurry. With their ability to handle thick and sticky slurries containing solids, piston diaphragm pumps find applications in industries such as chemical processing, wastewater treatment, and ceramics.
4.Peristaltic Pumps:
Peristaltic pumps, also called hose pumps, are known for their gentle pumping action and ability to handle shear-sensitive slurries. These pumps use rotating rollers or shoes to compress a flexible hose, creating a squeezing action that moves the slurry forward. Peristaltic pumps are widely used in industries such as pharmaceuticals, food processing, and water treatment, where precise and low-shear pumping is required.
5.Conclusion:
When it comes to selecting the best pump for slurry handling, centrifugal slurry pumps are often the preferred choice due to their efficiency, versatility, and ability to handle abrasive slurries. However, the specific application and slurry characteristics should be considered to determine the most suitable pump type. Submersible slurry pumps, piston diaphragm pumps, and peristaltic pumps offer viable alternatives depending on the requirements of the application. By understanding the strengths and capabilities of each pump type, you can make an informed decision and ensure optimal slurry handling in your operations.
At Shijiazhuang LongTeng Machinery Co., Ltd., we specialize in manufacturing high-quality horizontal and vertical centrifugal slurry pumps designed for the efficient handling of abrasive slurry. Our pumps are built with precision and reliability, making them ideal for export markets. Contact us for more information and let us help you find the best pump solution for your slurry handling needs.
About Shijiazhuang LongTeng:
We Shijiazhuang Longteng is a factory of slurry pump and spare parts with our own casting workshop,with more than 20 years of casting experience. We have complete production lines for various pump types and can control product quality from the source,because we never use recycling material. All products must undergo 4 to 5 times inspections from production to delivery, such as material inspection before and after casting, hardness inspection, several times dimension Detection, impeller balance inspection(Including static balance and dynamic balance), pressure inspection before the pump leaves our factory, etc. Multiple testing ensures that each product must be qualified before delivery.
In addition to product quality, we also attach great importance to service and believe that only good quality and service can ensure a happy and long-term cooperative relationship. As a real factory, we can provide you with one-stop service from production to after-sales, so that you have no worries during cooperating with us.
Production Line :
We Shijiazhuang Longteng is a factory of slurry pump and spare parts with our own casting workshop,with more than 20 years of casting experience. We have complete production lines for various pump types and can control product quality from the source,because we never use recycling material. All products must undergo 4 to 5 times inspections from production to delivery, such as material inspection before and after casting, hardness inspection, several times dimension Detection, impeller balance inspection(Including static balance and dynamic balance), pressure inspection before the pump leaves our factory, etc. Multiple testing ensures that each product must be qualified before delivery.
Our Stock products:
We have sufficient inventory of products throughout the year to ensure that we can issue products in the shortest time, to ensure that our customers in any urgent need of product replenishment can receive products quickly, and better serve the end customers!
Provide users with important technical information for operation and maintenance. Combining with the network and remotely, provide technical and business training for equipment installation, commissioning, operation, and maintenance. When necessary, experienced engineering and technical personnel could be sent to provide on-site technical services in time . After receiving the user's complain of the quality problem , It is guaranteed to reply within 24 hours and provide a solution within 48 hours, and the service will not stop if the user is not satisfied with the solution.
When you work with us, you can count on personalized, one-on-one service every step of the way. We earn your trust by being responsive, intuitive and honest. We earn your respect by delivering on time and on budget. We built our reputation on exceptional customer service.
Customer Projects:
Standard export plywood wooden box lined with plastic film and bubble film to better protect the product from any intact until arrival at the customer's warehouse.
No matter where you are located, we can get the products you need to your hands by land, ship and air
Certificates:
Q1: What kind of company you are?
A: Shijiazhuang LongTeng Machinery Co.,Ltd is professional manufacturer in pumps. After accumulation and development of 25 years, we have formed a complete system of pump design, selection, application, manufacture, marketing and maintenance. We have passed CE,ISO, SGS certificate. Our customers are at
home and abroad. Hope to coorperate with the worldwide friends.
Q2: What is your product range?
A:Centrifugal pump includes slurry pump, gravel pump, clean water pump, sewage pump, chemical pump, self-priming pump and diesel engine pump.
Q3: What's your MOQ ?
A:Both for slurry pump or spare parts is 1.
Q4: What are your payment terms?
A: T/T, L/C, D/P, D/A or as customer required
Q5: How about the warranty?
A: One year warranty for pumps. Spare parts depends on other pump working condition details.
Q6: What is the delivery time?
A: 7-30 days according to customer quantities.
Q7: Can you do OEM brand?
A:Yes,with our own Foundry,OEM service is our big advantage,just show your detailed drawing,different materials is available.
Q8: What information I need to offer for quotation?
A:Pump Capacity___m3/h ; Pump Head: ___m ; Liquid:___ ; Specific of gravity___ ; PH:_____ ; Temperature____: Max Solid size: ____ mm ; Particle shape (smooth or sharp)______;
Power supply: Electric or Dlesel ; Voltage ___V ; Frequency ___Hz; Drive type:________.
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