1000kg per hour pet bottle washing line

PET bottle flake cleaning equipment is mainly divided into the following steps: sorting – decalcifying – crushing – cleaning – shaking dry – -The production process of Pet cleaning equipment is as follows.

First, sorting is to manually separate out the raw materials from the miscellaneous bottles, trademark paper, caps, etc.. Some things in the equipment is not separable, such as pvc, rubber, etc., in the sorting process to deal with clean, in order to ensure the production of high-quality bottle pieces.

Second, in the process of crushing this process, not only the whole bottle into pieces, there is a strong pre-wash function, the operation of good, you can remove more than 80% of the sediment and other impurities.

Third, the pre-wash is to remove the attachment of sand and other easy to remove on the bottle pieces, with a simple method to remove the larger number of impurities. Without this process, a large number of impurities on the bottle piece into the main washing process, there will be two undesirable effects. First, these impurities will consume a lot of cleaning agent, resulting in waste; second, these impurities will quickly thicken the cleaning agent, affecting the cleaning effect, and even make the cleaning agent can not be used.

Fourth, the main wash is to remove the bottle piece of oil, glue and other difficult to remove the stain. This part of the number of stains is very small, but the requirements of the process is relatively high. According to the traditional process requirements, the bottle must be 95-98 ℃ in aqueous solution of kerosene, stirring cleaning for more than 30 minutes to achieve the effect.

Fifth, rinsing is to remove the stains and cleaning agents that have been dissolved by the cleaning agent adhering to the bottle pieces, this process is also very important, rinsing is not clean bottle pieces, after baking will turn yellow.