Slurry Pump For Coal Washing Project

Coal reserves are available in almost every country worldwide, with recoverable reserves in around 70 countries. At current production levels, proven coal reserves are estimated to last 147 years. Brazil is one of the most dynamic countiesin South America. It has rich coal reserve with 10.113 billion exploitable tonsof coal reserve. Excellence has undertaken three 20 sets of EHM pumps had been shipped to the South American coal washing plant and applied in the whole project.

 Series EHM(R) also called heavy duty slurry pump. This kind of slurry pumps is suitable for delivering the strong  abrasive, high density and low density, high head slurries, with thick wear parts and heavy duty supports. In the allowable range of pump work pressure, the pumps could run in series to reach high head.

Parameter: 
Q: 450m³/h       H: 30m
Q: 216³/h           H: 40m
Q: 108m³/h       H: 40m

 Solution：

Excellence has provided three varied pump models according to customer's demand. 

Slurry Pump model: EHM-6R      6 sets                          EHM-4D      6 sets                          EHM-3C      5 sets

 Material Advantage 

The main wear parts of slurry pump are wet parts. Excellence Pump Industry Co., Ltd adopts many kinds anti-abrasive material to extend the lifetime of wet parts.

The wet parts material for standard EHM series pump is high chrome alloy KmTBCr26 and for series EHR the material is natural rubber. KmTBCr26 is a wear resistant white iron that offers excellent performance under erosive conditions. Moreover, to meet different requirements, Excellence Pump Industry Co., Ltd can also produce wet parts of other material to replace high chrome alloy or natural rubber, such as EPDM, Hypalon, Hastelloy, CD4MCU, chloroprene rubber adhesive and other anti-abrasive material.

    

Pre-sales:   Our management team and engineers have been to the coal washing site for  raining and maintenance.

   After-sales:       Excellence engineer went to the coal washing site to helpe eliminate water    leakage problem. After careful examination, he successfully discovered that the seal water pressure is not enough. The leakage is solved by increasing the seal water pressure and amount.

ES Gravel Pump and EZ series abrasive slurry pump

ES Gravel Pump

Capacity:to 4320 m³/h

Head:to 80 m

Liner Materails:Metal

Pump Type:Horizontal

ES series gravel(sand) pumps are horizontal single-casing slurry pumps with wide passage to transfer sand or slurry with big particle size. The wet parts are made of Ni-hard and high-Chrome alloys to ensure long service life. ES gravel pumps has far better performance than common pumps in dredging, sand mining, barge loading and mineral processing, etc. Featured with all the advantages of ES series, ESG series gravel pumps have achieved extra high head for special working conditions.

EGM Slurry Pump

Capacity:to 1008 m³/h

Head:to 118 m

Liner Materails:Metal

Pump Type:Horizontal

EGM series slurry pumps are Heavy duty slurry pump and have outstanding performance in high head applications. This series are suitable for handling low corrosive slurries of various concentrations.

EZ Slurry Pump

Capacity:to 2333 m³/h

Head:to 133.7 m

Liner Materails:Metal

Pump Type:Horizontal

EZ series abrasive slurry pump  is a new generation pumps based on modern hydromechanics and mechanics theories. It has a complete range of pump models covering all kinds of working conditions. EZ series has been widely used in many Chinese projects, while more and more overseas customers recognize its superb performance

EVM Slurry Pump

Capacity:to 1548 m³/h

Head:to 40 m

Liner Materails:Metal

Pump Type:Vertical

With unique cantilevered design, EVM series Vertical sump pump doesn’t need any seal and seal water. This series of pumps are preferred by many customers with special installation requirements and widely applied in pool. Its wear-resistant metal liner could handle abrasive slurries with rough particles and high concentration.

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Slurry pump for Iron Ore Processing Project

Slurry pump for Iron Ore Processing Project

Application:Transfer pump, tailing pump, feed pump
Pump Configuration:EHM-4D
Time:2009

Project Description

Surrounded by sea, Indonesia has rich marine mineral resources along the coastline and in the sea,
such as high-quality iron ore, tin ore, and gold ore. The slurry delivery solution was designed and
 completed by Excellence Pump. In this project, the ore would be first transported to working site.
After mixing the ore with water, the mixture would be transported by excellence pump to
magnetic separator for wet concentration.

Analysis and confirmation of parameters：
Capacity: 180m³/h
Head: 7m
Slurry specific gravity: 1.4
Concentration by weight: 40%

Solution

Excellence has selected suitable pump models according to customer's demand.

Pump selection：EHM-4D
Motor selection：Y200L2-6 22 kW

After-Service

It was the first time that the client invested in mineral industry. Therefore, there were some
 problems in the application due to inexperience in preparing and management. Excellence
engineer was sent to Indonesia to remove problems at the request of client. He successfully
 found that the problem lay in the oversight of suction lift. The project now is running smoothly
after the client installed the slurry pump under the direction of engineer. They are very
satisfied with our product and service. Now, we are working together on another project.

Read more:Coal Price and Electricity Price Linkage

China has officially confirmed one-year linkage between coal price and electricity price, which
 aroused public curiosity about the possible drop of the electricity price.

NDRC (National Development and Reform Commission) has announced that there would be 
some adjustments of the electricity price such as lowering the benchmark price of sulfur-free powerplant. 
However, the price adjustment is rather the result of environment conservation than the price linkage according
 to International Finance News reporter.

In addition, the official also put forward another issue about gas power generation, which is raise the price of 
electricity generated by natural gas to relieve pressure posed by high price of imported gas. Electricity price
 increase can not only encourage the percentage of gas power generation,but also subsidize the enterprise.

Excellence provides professional slurry transporting all over the world

Excellence Pump Industry Co., Ltd is a professional slurry pump manufacturer in China. Excellence provides professional slurry transporting all over the world. 

 

Excellence high performance and superior minerals processing pump is designed and manufactured to meet the highest specifications – for robust and reliable use in the world’s most demanding environments.

 

Excellence supply the majority of mining slurry pumps for every application across the plant, requiring a wide range of types and sizes of units to handle the full spectrum of flow rates, pressure requirements and slurry consistencies.

 

“Whether new projects, plant upgrades, refurbishments or improvements, our sophisticated systems are supported by highly trained, well qualified Service Engineers and Technicians who meet our customers’ service requirements.” In addition to product support through audits, inspections, technical advice, maintenance, repair, spare parts and components, etc. the fully-fledged service department supplies all parts and components for reliability, quality- consistency. Quality delivery of spare parts is ensured by direct involvement of Excellence Quality Inspectors through approved quality control plans and inspections. 

 

With the booming needs of all kinds of the metals, lots of slurry pumps are used for delivering the fine ore and tailings for the mineral separation. In the ore dressing plant, slurry pumps are very important as fluid delivering equipment. After crushing and screening, the ore particles mixed with the chemical compositions would be delivered to another tank or action equipment.

Iron Project In  Briza

Cooper Concentraion Plant In Mexica

Slurry pump is one of the necessary equipment in mineral processing to transport/delivery、pressure and exhaust. Such as it’s used for some feeding equipment like ball mill, magnetic separator or flotation when transporting the slurry. Increase the kinetic energy of fluid to transport the slurry under the pressure of centrifugal slurry pump. Generally the slurry are concentrated ore and tailings..

Copper Flation Plant In Africa

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