How to improve the filtering effect of the Product Filtering System
We know that the Product Filtering System is mainly used to a special filter media to complete the entire filtration process, and is currently widely used in the metallurgical, chemical, paper, fuel, food and beverage, pharmaceutical and other industries, along with the filter The popularity of the application of the device, now whether it is used or not used to improve the filter efficiency of the filter are very concerned about, then how to improve the efficiency of filtering it?
1, we have to increase the pressure for the Product Filtering System:
You know that in addition to filter cloth can improve efficiency, the appropriate increase in pressure can also improve efficiency. Is to use the flow of the filtrate to provide kinetic energy, while the formation of pressure difference, when the filter reaches a certain value, the pressure difference will increase, the faster the flow rate of the filter, resulting in improved filtration efficiency.
2, diversification of filter form:
Filter the shape of impurities, according to the different time and temperature, the filter effect will be different, then the user is recommended from the temperature, material density and solid particle shape and other aspects to consider.
3, increase the filter area:
Because the product filter system design is relatively simple, in the use of everyone want to maximize the filter area, in order to do this, it is recommended to put the filter cloth placed flat, never folded. After a period of time, to promptly with the filter cloth or cleaning filter cloth to ensure that the filter cloth on the clean.
Multi-bag filter system is a new type of filtration system, the use of side into the bottom of the way to filter the work, the efficiency is very high, multi-bag Product Filtering System is currently the most widely used a filtering device, and the reason why the device So popular, and its own advantages are inseparable, the following, we look at the next multi-bag Product Filtering System, the specific advantages of what?
⑴ multi-bag Product Filtering System specifications complete, low-pressure type, side into the type, the top type, multi-bag, horizontal.
⑵ high filtration accuracy, suitable for any fine particles or suspended solids, filtration range from 0.1 to 200 microns.
⑶ compact structure, reasonable size. Installation and operation is simple, convenient, small footprint.
⑷ multi-bag Product Filtering System to meet the requirements of different flow filtration.
⑸ high filtration precision, large amount of filtration, with low cost, high efficiency.
⑹ quick open multi-bag Product Filtering System, replace the liquid filter bag can be completed within 30 seconds, convenient and time-saving.
⑺ unit filtration area of the larger flow of processing, filtration resistance is small, high filtration efficiency. A filter bag filter function is equivalent to 5 to 10 times the filter, can greatly reduce costs; design flow can meet the requirements of 1 ~ 500m3 / h, the cost of low cost.
⑻ widely used, can be used for coarse filter, filter or fine filter; to achieve the same filter effect of the case, compared with the frame fine filter, filter filter and other equipment with low investment costs, long life and filtration costs Low merit.
Product Filtering System is the formation of negative pressure at the outlet of the filtrate as a driving force for filtration. This filter is divided into two kinds of intermittent operation and continuous operation. Intermittent Product Filtering Systems filter a wide range of suspensions, and the continuously operated Product Filtering System is suitable for filtering thicker suspensions with solid particles. The same time as
Intermittent operation of the filter due to the realization of automation and development, filtration area is growing. In order to obtain low moisture content of the filter residue, mechanical press filter has been developed. The same time as
The container is divided into upper and lower chambers by means of a filter medium, which constitutes a simple Product Filtering System. The suspension is added to the upper chamber and passed into the lower chamber through the filter medium under pressure. The solid particles are trapped on the surface of the filter medium to form the filter residue. The same time as
During the filtration process, the filter residue on the surface of the filter medium is gradually thickened, and the resistance of the liquid through the filter residue increases, and the filtration rate decreases. When the filter chamber is filled with residue or the filtration rate is too small, stop filtering, remove the residue, so that the filter medium to complete a filtration cycle.