In recent years, with the gradual improvement of people's living quality, food production also requires higher and higher, so the cleanliness, fiber shedding, bacterial content of filter bags, filtration speed and so on become more and more important.
1. the cleanliness of food filter bags shall be produced in accordance with the requirements of national food standards during production.
2. the food filter bag fabric must be made of long fiber. This fiber is different from short fiber or blended fiber. Long fiber has excellent pull-up property and better filtration effect. Even if the pressure is too high and the impurity content is too high, capillary shedding will not occur, thus the quality of the product will not be affected.
3. the bacterial content of food filter bag, cloth and finished product of filter bag will be sterilized with ultraviolet rays and other kinds of sterilization when they are produced. The filter bag meets the health and medical standards.
4. the filtration speed of food filter bag can be designed according to the filter quantity required by customers, so as to increase the pressure of filtration, so as to improve the filtration speed and improve the working efficiency.
Filter range
In batch production, it mainly removes the peanut, sunflower seeds, rapeseed and other plant particles falling off during the oil pressure pressing process, as well as the impurities in the barrel during the production process, dust floating objects in the air, etc.
Selection of food filter bags
Provide the current production process parameters: pressure source, working flow, working temperature, design pressure, design temperature, allowable pressure drop, filtration mode, required filter material, required interface mode and material, and other required pressure gauges, valves, tees, side pipes, sterilization methods, etc.
Provide the parameters of the medium: media name, impurity name, impurity content, medium viscosity, impurity type (hard particle soft particle other) medium temperature required filtration accuracy, etc.