Submersible slurry pump for sludge treatment

 Overview

1. Applicable for conveying media such as sludge, ore slurry, coal slurry, sandstones containing big solid particles, pumping sand for building, silt sand, silt, tailing slurry, ore, iron sand ore, sediment in sewage treatment works, etc.

2. Submersible slurry sludge pumps motor and the pump of which are coaxially submerged in medium to work. The overflowing parts of the pump are made from high chrome alloy wear-resistant material, has good wear resistance and large flowing passage.

3. Besides the main impeller, the bottom of the pump is additionally provided with a set of agitation impeller which can spray the deposited sludge into turbulent flow, and therefore the pump realizes high-concentration conveying under the condition of no auxiliary device.

4.The unique seal device can effectively balance the pressure inside and outside the oil chamber, so as to project the reliability of the mechanical seal to the maximum extent.

5.The motor adopts various protective such as overheat protection, water inlet detecting projection, with float switch to control it and can operate safely for a long term in harsh working conditions.

Product Features

1. Wear parts are all constructed with abrasion resistant materials - chromium alloy; so pumps have better stability & longer service life. 

2.Unique mechanical seal device can prevent the electric motor from high pressure water and impurities,thus high suction efficiency can be ensured. 

3. Bottom with agitator to improve efficiency highly. New design is equipped two or three extra agitator to help break and mix the sludge to have more highly efficiency.

4.Easy installation, operation and cost saving, since no additional vacuum pump or pump house is needed. 

5.Professional technology support is provided during the whole process of the usage and maintenance. 

6.Can be customized to stainless steel to against corrosion

The voltage, frequency can be customized according to requirements.

Working Conditions

1. The power source is 50Hz/380V three –phase alternating-current supply, and the capacity of the substation transformator two to three times of the rated capacity   of the motor.(If the voltage have special requirements, please inform in advance)

2.The temperature of the medium cannot exceed 60°C, and it does not contain inflammable or explosive gases.

3.The maximum weight concentration of the ash is 45% and maximum weight concentration of the slag is 60%.

4.Maximum submerged depth under the water is 20 meters, the minimum submerged depth takes submerging of the motor as reference.

5.Working status in the medium is vertically and continuous.

Application

1. Kitchen sewage, life sewage and rain water

2. Industrials, chemicals, medicals, medicine company, food industrials.

3. Mynicipal engineering and construction projects

4. The water plant sewage discharge water and conservancy project

5. Urban sewage treatment plant emissions system

6. Farms septic tank

7. Tailings convey, sand suction, dredging, steel plant, sewage with sand, gravel, slurry, cinder

Installation

Packaging

1. All of our pumps are packed by the standards plywood box complied with the exportation requirement;

2. We can also customizing the package to pack centrifugal slurry pump according to customer's request;

We have desinged the top-grade quality pump and keep upgrade our product all the time by our professional Engineers Team, we also cooperate with many scientific research institutions and universities to ensure the new products researchment.