The microfilter utilizes a rotating stainless steel drum for filtration. The drum is lined with a dense stainless steel screen. The drum is driven by a motor via gears. Outside the microfilter housing, there's a pressurized water pump connected to a row of plastic nozzles. Inside the housing, there's a water level controller that sends signals to the control cabinet based on water level changes, where the control center effectively manages the equipment. The housing features a large inlet and a smaller outlet, as well as a drainage pipe. The drainage is handled by a pump located at the back. All automatic devices of the microfilter are controlled by the control cabinet outside the housing.


Microfiltration, also known as microporous filtration, is a simple mechanical filtration method suitable for selectively separating fine suspended particles from water bodies, such as plankton, zooplankton, organic residue, and fine fibers. Shanghai microfiltration machines are primarily designed for this purpose, aiming to purify water or recover useful suspended matter. Compared to other filtration methods, microfiltration uses filtration media with particularly small pore sizes, such as stainless steel wire mesh or microfiltration membranes. These filters allow for high flow rates at low hydraulic resistance, ensuring that the retained suspended particles are always smaller than the filter pores. Microfiltration machines are engineered based on this principle.

Microfilter Machine Product Advantages:

1. Microfiltration equipment has minimal head loss and energy-efficient.

2. Crafted with precision, how much is a microfiltration machine, occupying minimal space.

3. Automatic backwash device for microfiltration machine, stable operation, easy management.

4. Marine aquaculture factory microfiltration machine.

5. Application of 316L stainless steel and corrosion-resistant materials in microfiltration machines, enhancing resistance to seawater corrosion.

The Microfilter is a purification unit that uses a microporous screen with a mesh size of 80~200 meshes per square inch, fixed on a drum-type filter equipment. It achieves solid-liquid separation by retaining solid particles in the aquaculture water. The working effect of the Microfilter is as follows:

1. Good water quality and stable operation.

2. Simple in design, compact in structure, minimal auxiliary equipment, and small footprint.

3. Continuous filtration during flushing, with uninterrupted filtration work.

4. Low backwashing water consumption.

5. Low headloss, microfilter specifications, typically 0.2~0.3m.

6. Low operational costs, with the microfiltration machine's operating cost at approximately 0.005 yuan per ton of water.

High level of automation, low failure rate, saves a great deal of labor and materials.

How much is a microfiltration machine - Shanghai microfiltration machine - Lansai Environmental Protection Equipment provided by Nanjing Lansai Environmental Protection Equipment Co., Ltd. Lansai Environmental Protection Equipment Co., Ltd. boasts excellent service and products, consistently receiving recognition and trust from both new and old customers as well as industry professionals. Our company is a member, and by clicking the icon on the page, you can directly communicate with our customer service staff. May our future collaboration be pleasant! Additionally, our company is also engaged in conveying squeezing machines, Nanjing conveying squeezing machines, and conveying squeezing machine manufacturers. Welcome to call for inquiries.