The color of the commonly used paper tube cover is more than 30 kinds, and the fixing property of the cover parchment is very important, because the discoloration of the sheepskin paper will contaminate the chemical fiber, causing problems for the textile production and causing losses to the paper tube factory. . Discoloration is caused by the poor coloration of the fibers of the base paper. This is due to the poor coloration of the pigments. In particular, some domestic pigments, the pigment particles attached to the fibers are not easy to fall off, and the second reason is that some chemical fiber factories have oil. If the agent is not formulated by itself, the composition of the oil agent varies greatly. In the acidic condition of the paper, the color on the paper is dissolved in the oil agent and the color phenomenon occurs.
The paper mill microwave combined chemical fiber paper tube dryer [HKMW-150PD microwave combined chemical fiber paper tube dryer] has made a great improvement on the basis of the original microwave chemical fiber paper tube dryer. Simulate the simulation of the traditional chemical fiber paper tube drying process, multi-layer combined self-rolling drying, hot air feedback heating the tank surface treatment of rapid drying after the paper tube. The one-time processing time was modified from the traditional 8 to 12 hours to 20 minutes, and the straightness, roundness, and radial pressure strength were all much higher than those of conventional drying rooms. [HKMW-150PD microwave combined chemical fiber paper tube dryer] can be turned on for 24 hours, easy to maintain, simple and easy to operate. If there is any need, our company will appoint technical engineers to solve the problem within 12 hours.
Steam drying room, electric heating drying room or conduction oil drying room. The original chemical fiber paper tube drying process uses a steam drying room, an electric heating drying room, or a heat conduction oil drying room to heat and heat the paper tube. The drying rate and efficiency are very low, and it usually takes 8 to 12 hours to complete a batch. The secondary drying, due to the slow drying rate, brings immeasurable losses to the timeliness of the production companies and the ability of the company to respond to customers. The labor cost of artificial labor also brings a lot of pressure to the enterprise. The low quality of the dried paper tube leads to the failure of the enterprise to go to the high quality, which also brings limitations and bottlenecks to the development of the enterprise itself. The development of paper tube plant enterprises The overall goal is always to maximize profits, so the traditional heating and drying methods for chemical fiber paper tube companies will always be low-cost, low-quality, low-margin products. If, in the case of chemical fiber paper tube production enterprises, there are steam pipe nets near the production site, the paper tube drying cost occupies a certain advantage.
If you build a steam boiler yourself, then the overall cost will be a considerable number, and the maintenance of the later period is so cumbersome that the quality of the paper tube will not be improved and the corporate image will not be perfected; the electric heating drying room is also relatively Conspicuous drawbacks, slow heating time, unbalanced space temperature, low energy consumption, high labor cost, short maintenance period, etc.; limitations of the heat-conducting oil drying room are more obvious. The first heat is used to heat the heat-conducting oil, and the heat-conducting oil enters through the pipe. Radiating fins and fins emit heat to dry the paper tubes.
1. Before using the equipment, check the details of each department, whether the electrical equipment and switches are good, whether the electrical wiring is insulated, whether the screws and nuts are tight, and whether the protective devices are safe, and fill the empty oil at the refueling points. 1 to 2 minutes of operation, the device can be operated normally.
2. When the paper tube is cut low, if using a ventilating machine to cut the paper, the paper tube cutting machine must not exceed 125 mm in height, and it should be tightened with a flattening iron according to the size requirements. Machine tools can only cut paper, can not cut other plates, two or more operations, should cooperate with each other, work, the paper tube machine is not allowed to put his hand into the pressure iron and the blade to prevent cuts. If you use a special paper cutter, do not put your hand into the rotating mandrel to prevent crushing.
3, the use of tube equipment: must be responsible for the person, is strictly prohibited other people misappropriate. It is strictly forbidden to place work, cards, measuring tools and other miscellaneous articles during the work of the machine tool. The operator must not leave the job without authorization. Our main product: paper tube, paper tube, paper can, paper barrel, paper core, paper core Tubes, strong paper tubes, color paper cans, high-strength industrial paper tubes, chemical fiber paper tubes, industrial paper tubes, etc.
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