Pulp is the suspended matter of paper fiber in the pulping system of the egg tray machine, pulp molded products, egg tray molding refers to the pulp flow on the surface of the egg tray equipment molding mold to start hanging pulp until the organizational structure of the paper mold is finalized. At this time, the fiber organizational form, fiber arrangement direction and fiber distribution of the paper mold have been finalized, and basically do not change in the subsequent egg tray equipment dehydration process.
In actual operation, by means of the proposed dehydration conditions of the egg tray production line, the dehydration time of the egg tray production line is controlled to keep the gram weight of the paper mold constant. When the water content of the paper mold is about 75%, the mobility of the fibers in the paper mold basically disappears, that is, the relative position arrangement of the fibers in the paper mold basically no longer moves, so the water content of the paper mold can be used to mark whether the molding process is over. Therefore, the mechanism of the entire egg tray equipment process is mainly filtration on the up and down movable and rotary molding machines, while filtration and concentration processes are carried out simultaneously on the grouting molding machine.
Egg tray equipment is a common product. Why has its appearance been recognized and loved by many users in a short time? The answer to this question lies in the topic we are going to talk about today. All users who see this article are indeed very lucky. Here we first understand the characteristics and uses of the egg tray production line: During the operation of the egg tray machine, it is inevitable to contact with water, which requires more maintenance of the egg tray machine to extend its service life. In mild cases, use a sponge or cloth dipped in a mixed solution of alcohol, volatile oil, thinner, alcohol and toluene or acetone to wipe.
Egg tray machinery is very simple for pulping for products that do not require other additives or do not require pulping, but if additives are to be added or pulping is required, this step is very important, because additives mean that the general egg tray will have other new functions, such as waterproofing, so the weight of the additives must be strictly controlled, and then its function can be reasonably exerted, which requires pulping to complete, and then this operation becomes complicated and important.
Egg tray machinery is also very important for the egg tray molding process, why? Because in the forming process, the pulp is mainly formed by adsorption. Here we have a question about the quality of egg trays. If the adsorption is not good, the product quality will be greatly reduced. This is all caused by poor adsorption. The adsorption force comes from the suction of the vacuum pump, which is also the dehydration force. If it is too large, the mold will be easily damaged, and if it is too small, the quality will be too poor. Therefore, it is particularly important to control the suction force.
