Description:
The submersible sewage pumps can meet the needs in the aspects of municipal engineering such as flood control pumping station and integrated pumping station, building construction, industrial sewage, waste water treatment, environmental protection, irrigation etc. They can be used to convey sewage, wastewater and urban sewage which contain solid particles and various long fibers.
Our submersible sewage pump can be installed by auto-coupling device (QDC), hard pipe and soft pipe, fixed and movable installation, and dry type installation with cooling jacket.
Pump type MA is the standard heavy duty slurry pump which designed for the continuous pumping of highly abrasive, high density slurries with minmal maintenance requirements. It maintains high e�ciencies over the wear life of its components. This type of pump typically used in process plant transfers, wet waste processes, recycling-washing plant, sand plant duties, heavy minerals processing, mineral recovery and chemical process plant.
Pump range:
Discharge Size: 1" to 18"
Capacity: 4 to 5400 m³/h
Heads: 5 to 75 m
Typical application:
- Mill discharge
- Coarse sand
- Tailings
- Mineral concentration
- Heavy media
- Coal washing
- FGD
- Process chemical
- Bottom / fly ash
- Metal smelting
Product features;
- Elastomer or high chrome alloy liners provide corrosion & abrasion resistance, plus the interchangeability to reduce the maintenance cost and maximize wear life
- Large diameter, high e�ciency impellers designed to o�er maximum wear life and low operating cost, wide options of impeller for speci�c applications
- Gland, expeller or mechanical seals are available to suite di�erent working conditions
- The bearing can be grease or oil lubricated which o�er ease of maintenance and reduced downtime
- The pump can be installed in multi-stage high pressure operation
- Large internal passage designed to reduce internal velocities, maximize wear life and lower operating cost
Contact us for more information:
Amanda Chen
+86 19921054564
Slurry pump refers to speak refers to through the use of centrifugal force (pump impeller rotation) role of solid, liquid mixed media energy increase of a mechanical, electrical energy into the medium of kinetic energy and potential energy of the equipment. Mainly used in: mining, power plants, dredging, metallurgy, chemical industry, building materials and petroleum and other industry sectors.
Slurry pump conveys a mixture of solid particles containing dross and water. But from the principle of slurry pump belongs to a centrifugal pump, in the iron and steel enterprises are mainly used for converter dust water, blast furnace gas scrubbing water, continuous casting turbid ring water and rolling steel turbid ring water and other systems of slurry transport.
Submerged pump [1] is a positive pressure conveying vertical pump, which can effectively solve the problem of air resistance and cavitation. The explosion-proof level of the conveyed material determines the submerged pump products with different structure, working principle, classification, scope of application, product advantages and disadvantages and mode of operation, which can be simply divided into two categories of traditional submerged pumps (explosion-proof outside the tank 1 area, 0 area inside the tank is not explosion-proof) and new type of submerged pumps (explosion-proof outside the tank 1 area, explosion-proof inside the tank 0 area).
Submerged pumps are vertical pumps in which the impeller, pump body, and other flow-through parts are submerged in the material being conveyed, and are connected to the motor by a shaft. Submerged pumps are made according to the different needs of reaching into the length of the container. Submerged pump and material contact parts, generally according to the requirements of the material selection, metal and non-metallic materials. Such as 304, 316, 316L, engineering plastics, fluorine plastic and so on.
Diaphragm pumps are designed to protect columns and cylinders by separating the liquid being pumped from the columns and cylinders with the aid of a membrane. The left side of the diaphragm in contact with the liquid are made of corrosion-resistant materials or coated with a layer of corrosion-resistant substances; the right side of the diaphragm is filled with water or oil.
Diaphragm pumps, also known as control pumps, is the main type of actuator, by accepting the control signal output from the regulator control unit, with the help of power operation to change the fluid flow. Diaphragm pump in the control process is to accept the regulator or computer control signals, change the flow of the regulated medium, so that the regulated parameters are maintained in the required range, so as to achieve the automation of the production process. If the automatic adjustment system compared with the artificial adjustment process, the detection unit is the human eye, regulation and control unit is the human brain, then the implementation of the unit - diaphragm pump is the human hand and foot. To achieve the process of a parameter such as temperature, pressure, flow, level and other regulatory control, are inseparable from the diaphragm pump.
Air operated diaphragm pumps are commonly used in five materials: plastic, aluminium alloy, cast iron, stainless steel, Teflon. Electric diaphragm pumps have four materials: plastic, aluminium alloy, cast iron, stainless steel. Diaphragm pump diaphragm according to different liquid media were used nitrile rubber, neoprene, fluorine rubber, PTFE, PTFE, etc. placed in a variety of special occasions, used to pump a variety of media to meet the needs. [2].
