The most essential difference between the new diesel filter and the diesel filter sand tank is the different filter materials used. The new diesel filter tank uses a polymer membrane filter element for filtration. At present, the polymer membrane material used on the market is used in the chemical industry and the water treatment industry. It is widely used in diesel filtration and purification so far only two. The diesel filter sand tank uses filter sand to purify diesel oil by adsorption, which is the most primitive purification method. The two have completely different principles.
The filter material cost of diesel filter sand tank is completely higher than that of new diesel filter tank. As mentioned earlier, diesel filter sand is a kind of quartz sand, which is a one-time filter material. It is purified by adsorption, which takes a long time and is not efficient. For some engineering teams, it is necessary to move easily, and it is impossible to drag a lot of filter sand around. This is a new type of diesel filter tank, which uses a polymer membrane material filter element for filtration. This is a material that is widely used in the chemical industry. It can quickly separate moisture and impurities. It is clean, and the polymer membrane material filter element can be repeatedly cleaned and used, which saves the cost of the filter material to a large extent. According to experience, the filter material can be used for up to 2 years if it can be well maintained. This is the reason why more and more users choose the new type of diesel filter tank in the past two years, and the new type of diesel filter tank is easy to maintain and can be backwashed. Because of its high-efficiency impurity removal function, it is impossible to leave sand like sand. One of the particulate impurities, but the diesel filter sand tank is different. If it is not properly operated, it will not be able to purify, but will leave the filter sand in the oil.
In short, technology is progressing, products are being updated, and new diesel filters will be trusted by more and more users.
