Series of thick and short mining submersible pumps
.Overview:
With the continuous excavation and mining of mineral resources, resources above meters have been basically exhausted, so it is inevitable to encounter aquifers during the mining process , drainage equipment is indispensable. Most of the submersible pumps sold on the market now are series of well submersible pumps. This product was originally designed in the 1990s and was mainly used for pumping water from narrow well holes. Water is lifted for farmland irrigation, so the lift is not too high. However, the mineral resources at that time were not too deep. It is different now. Most of the resources have reached between - meters, so the traditional series of deep well submersible pumps are no longer able to do anything.
Under this market background, our company has developed a series of mining submersible pumps. This series of products is a new product independently developed by our company and has applied for national patents. This product has a clear distinction for a series of water pumps.
Thick and short appearance
Automatically balances axial force
Embedded coupling is used to transmit power, which facilitates the separation and connection of the machine and pump.
Equipped with high-pressure fully sealed check valve.
Can be installed at any angle such as horizontal tilt.
There are two suction methods: middle suction and downward suction, which can pump away high water.
Applicable occasions: This product is suitable for drainage of accumulated water during mine rock drilling, normal drainage during mine mining, or emergency rescue, remineral drainage, tunnel drainage and rescue, etc.
: Product Features
Not afraid of flooding: The mine can work normally during normal mining or when encountering a sudden surge of water. One device has multiple uses (can be used as a backup pump, normal drainage pump, maintenance Pumps, emergency pumps, etc.) whose ability to prevent and control floods is far superior to that of horizontal centrifugal pumps. It is especially suitable for use in mining areas with large water level differences and threats of flooding. The comprehensive investment in equipment is small and cost-effective. Safety and explosion-proof: The inside of the motor is filled with clean water,
It is suitable for working underwater, with high efficiency, energy saving and low noise, stable and reliable operation. It is made of various materials, such as ordinary cast iron, ductile iron, stainless steel, etc. and is suitable for different media. The driving motor is water-immersed, which has no pollution or pollution to the environment.
Structural description of stubby mining submersible pump
The intermediate suction product consists of a pump body and a submersible motor. The pump body is located above the motor, the suction port is in the middle, the discharge port is at the top, and the discharge port is located at the top. There is a fully sealed check valve, which is designed to prevent excessive wear and shortened service life caused by reverse rotation during shutdown.
The downdraft product consists of two parts, namely the suction pump and booster pump part. The water inlet is located at the bottom of the water pump. The suction pump is responsible for absorbing water, and the booster pump is located above for pressurization. This design not only satisfies the two purposes of downdraft and high lift.
: Performance range of stubby mining submersible pump:
Lift from meter to meter,
Flow rate from /3/
: Pump selection:
According to the conveyed The material of the pump is determined by the medium conditions and working environment conditions. If the conveying medium is clean water or mine water and other similar liquids with solid particle content not greater than . (particle diameter less than . If above, please inform the manufacturer and we can change the temperature resistance level of the motor winding wire. The maximum temperature resistance can be reached within. It is recommended to choose ordinary cast iron for ordinary non-corrosive clean water, choose ductile iron for containing particulate matter, and choose stainless steel for corrosive media.
Mining submersible pump price/Tianjin large mining submersible pump manufacturer