Intelligent Vacuum Filter Company

Belt vacuum filter machineProduct Structure:

Structurally, the filtering section is arranged along the horizontal length direction and can continuously and automatically complete process operations such as filtration, cake washing, slag unloading, and filter cloth regeneration. Additionally, the mother liquor and cake washing liquid can be collected in sections. It has the advantages of high filtration efficiency, large production capacity, good washing efficiency, low moisture content in filter cake, flexible operation, and simple maintenance. The tape machine has been improved and perfected by the factory for many years, and the technical performance and quality of the products have reached a higher level. It has been widely used in metallurgy, miningchemical industrySolid liquid separation is widely used in fields such as papermaking, food, pharmaceuticals, coal washing, and environmental protection, especially in gypsum dewatering (FGD) for flue gas desulfurization.

Belt vacuum filter machineTechnical features:

1. The overall modular design allows for flexible assembly, making it easy to transport and install.

2. High degree of automation; Cutting, filtering, washing, drying, unloading, and cleaning of filter cloth are all continuously automated, which improves production efficiency, reduces operating costs, greatly reduces labor intensity for workers, and improves the working environment.

3: Fast filtering speed; The material passes through the sedimentation zone, with large particles in the bottom layer and small particles in the upper layer. The filter cake structure is reasonable, and the filtrate has low permeability resistance, allowing for rapid thin-layer filtration.

4: Convenient filtration process; Filter cake thickness and washing water volume. The reverse washing stage, vacuum degree, and filter cloth speed can be adjusted arbitrarily to achieve the filtering effect.

5: Good washing effect; It can achieve multi-stage parallel or countercurrent washing, with uniform washing. The mother liquor and washing solution can be collected and reused separately according to process requirements.

6. The control system applies DCS technology, which can achieve on-site and remote automatic control.

Vacuum box and lifting device:

The vacuum box is connected in sections as a whole, with each section having a pipe opening connected to the liquid collection manifold to form a vacuum liquid collection system.

At the same time, a lifting mechanism was designed to facilitate the replacement of friction belts.

Correction device:

Using cylinders or airbags to automatically correct the deviation of the filter cloth by rotating it to a certain angle, ensuring the normal operation of the filter cloth.

The tensioning device adjusts the tension of the tape through a screw to ensure that the tape has sufficient friction and does not deviate.

Using process water spray to clean filter cloth and tape, and equipped with a vacuum suction tube sealed box, this can ensure a clean work site. The nozzle adopts the products of American spray Company, which can fully ensure the cleaning effect.

Rinsing process:

Adopting reverse flow washing and spray washing devices, and adopting both forward flow washing and reverse flow washing methods according to the requirements of materials and processes, to clean the materials cleaner.

installation and debugging

1. The overall modular design allows for flexible assembly, making it easy to transport and install.

2. High degree of automation; Cutting, filtering, washing, drying, unloading, and cleaning of filter cloth are all continuously automated, which improves production efficiency, reduces operating costs, greatly reduces labor intensity for workers, and improves the working environment.

3: Fast filtering speed; The material passes through the sedimentation zone, with large particles in the bottom layer and small particles in the upper layer. The filter cake structure is reasonable, and the filtrate has low permeability resistance, allowing for rapid thin-layer filtration.

4: Convenient filtration process; Filter cake thickness and washing water volume. The reverse washing stage, vacuum degree, and filter cloth speed can be adjusted arbitrarily to achieve the filtering effect.

5: Good washing effect; It can achieve multi-stage parallel or countercurrent washing, with uniform washing. The mother liquor and washing solution can be collected and reused separately according to process requirements.

6. The control system applies DCS technology, which can achieve on-site and remote automatic control.