What are the technical characteristics of a vacuum belt filter?
Release time:
2023-01-27
Source:
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The vacuum belt filter press uses a vacuum box and a lifting device to connect sections into a whole, forming a vacuum liquid collection system, which is widely used.
The vacuum belt filter machine uses a vacuum box and lifting device to connect sections into a whole, forming a vacuum liquid collection system, which is widely used and has the following technical characteristics:
1. Modular design of the overall structure, flexible assembly, convenient for transportation and installation.
2. High degree of automation; feeding, filtering, washing, drying, unloading, and filter cloth cleaning are all continuous and automated, improving production efficiency, reducing operating costs, greatly alleviating labor intensity, and improving the working environment.
3. Fast filtration speed; materials pass through the sedimentation area, with large particles at the bottom and small particles at the top, the filter cake structure is reasonable, and the filtrate has low resistance, allowing for thin-layer rapid filtration.
4. Convenient filtration process; filter cake thickness, washing water amount, countercurrent washing stages, vacuum degree, and filter cloth speed can be adjusted arbitrarily to achieve the best filtration effect.
5. Good washing effect; multi-stage co-current or countercurrent washing can be achieved, with uniform and thorough washing, and the mother liquor and washing liquid can be collected and reused separately according to process needs.
6. The control system applies DCS technology, enabling on-site and remote automatic control.
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Other dynamics
How to choose the filter cloth for a horizontal belt vacuum filter?
In the daily industrial production of horizontal belt vacuum filters, a common issue is how to choose a filter cloth that is suitable for one's own industry. How should one select the filter cloth for different types of filter presses?
The application range of horizontal belt vacuum filters.
The horizontal belt vacuum filter is a type of efficient solid-liquid separation equipment that uses filter cloth as the filtering medium. It flexibly utilizes the gravitational force of the raw materials and vacuum suction to achieve solid-liquid separation.
Precautions for Vacuum Filter Machines
In the process of properly filtering waste liquid, a vacuum filter is indeed indispensable. This is mainly because it effectively utilizes vacuum pressure to perform its work, and its operation skills are simple and easy to master, which is why it is favored by many people.
The reasons for the non-sealing of a horizontal belt vacuum filter.
What causes a horizontal belt vacuum filter to become unsealed? During the operation of a filter press, there are times when it encounters sealing issues, which can affect the operation of the equipment and pose safety risks in the production process. So, what leads to such situations? Here, we summarize several aspects. Let's take a look.
What are the technical characteristics of a vacuum belt filter?
The vacuum belt filter press uses a vacuum box and a lifting device to connect sections into a whole, forming a vacuum liquid collection system, which is widely used.
Maintenance of Vacuum Belt Filter during Shutdown
If the internal energy of the filtrate in a vacuum belt filter increases, the liquid will also exert pressure on the filter plate. If the filter plate cannot withstand this pressure, the filtrate will inevitably leak out through the gaps in the filter plate, significantly reducing the original internal energy of the filtrate. Therefore, the equipment needs to provide pressure to the filter plate, with the pressure being greater than the counteracting force of the filtrate on the filter plate, thus ensuring that the filtrate maintains a high internal energy, which in turn improves the filtration effect.
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