In addition, the operating cost of treating white water using a filter press filtration process is relatively reasonable. In general, the paper and the product should be placed neatly, and there should be a large gap between the plates to facilitate air circulation. The consumption awakening of 200 million people is the first in the new blue ocean era of the packaging industry. “Draw a cake†here, and draw a Chinese demand market, that is, how big the end customers of the carton factory are. In short, there are many ways to protect the warehouse warehouse from moisture. The above is just a very common method. If you have any different opinions or better opinions, please leave a message to discuss. Controlling the air humidity warehouse is relatively closed and there are fewer windows, so there needs to be ventilation equipment in the warehouse, such as exhaust fans. Of course, you can also use lime, moisture absorbent and other items to prevent the damaged air from damaging the paper. The process practice shows that the speed, temperature and adhesive of single-side machine have a great influence on the processing quality of corrugated board. The direct thermal combustion of bagasse is not high, and the production of pulp can not only obtain high quality paper, but also the marrow and other organic matter removed from the bagasse can be efficiently converted into steam through the alkali recovery reactor. The steam is first used for power generation. In pulp and paper, the waste water in the storage process of the stockpile can also be converted into biogas fuel, and the produced paper can be finally converted into biomass energy after use. Therefore, the production speed of the machine should be based on the high and low moisture content of the base paper, the preheating area and the temperature, etc., and comprehensive consideration of reasonable control can better ensure the production quality of corrugated board. Control the good paper 裱 工艺 工艺 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞 楞The inspection of the process inspection process is carried out by the squad leader, quality inspection personnel and management personnel. The task of the process leader is random inspection. By controlling the sludge discharge and return flow, and adjusting the dissolved oxygen, the sludge concentration and the influent load are adjusted to a suitable equilibrium point to achieve the best treatment efficiency of the aeration tank. From Taobao to Jingdong, and then to the fight, the terminal consumption and retail industry has been constantly evolving and evolving, and the driving force behind it is the growth of the domestic demand consumer market. When the air content of the water system rises, the level of the slurry tank will fluctuate up and down, which will cause the flushing tank to have no overflow and sometimes a large overflow. This unstable overflow fluctuation is particularly easy to carry a large amount of air into the slurry water system and improve The air content of the slurry brings a series of chain reactions such as running failure, retention efficiency and dehydration efficiency, paper bubbles or perforations, reduced speed of production, reduced production efficiency, increased defoaming agent dosage (even affecting the sizing effect, increasing chemical cost). . Fine prints, large print areas, and a small number of prints per batch can be printed. Regularly check the card. Some cards will be damaged during use. As a result, the paper will come into direct contact with the ground, thus absorbing the ground gas and causing the paper to get wet. Reasonable selection of beer box pre-printing process: embossing, gravure and offset printing are the three major printing processes. 4DuoshakeTM vibration control system control cabinet includes complete computer control, USV power supply, filter module, active power supply module, single motor module, brake module, capacitor module and touch panel. Summary DuoshakeTM Chest Roll Shake is a high-efficiency shaker for all long-web machines and suitable for all paper grades. It has the following significant advantages: no reaction to the base bracket and foundation to improve paper formation In particular, high-quantity products significantly reduce fiber flocculation in low-quantity paper grades to achieve lower MD/CD tensile strength than to improve sheet formation without changing the density of the pulp while maintaining the speed of the paper machine while maintaining uniformity The optimization and reduction of the maximum vibration-damping frequency can increase the vibration frequency by more than 40% compared with the ordinary net case vibration, and the amplitude can reach 25mm (±15mm) up to 500-600r/min. The operation is simple, by adjusting the frequency and the weight block. The angle is easy to complete, the maintenance cost is low, and the high-frequency vibration of the chest roller is optimized to optimize the fiber orientation. For all paper types, excellent forming effect can be obtained, and the paper quality can be significantly improved, which is beneficial to the angle. Subsequent processing, coating, dipping, and printing of paper. The original paper that is put into storage should be inspected and controlled according to the standard. Is this "prepared tire" worthwhile? Just on May 17, the United States announced the second day of the complete ban on Huawei.
After the addition of yellow plastic mud, the phenomenon of drifting mud was inhibited, and the aeration tank foam was reduced, but the phenomenon of drifting mud in the secondary sedimentation tank was not fundamentally solved. Water-based coated oil-proof food packaging paper has excellent water and oil resistance, and can replace fluorine-containing greaseproof paper, PE coated paper and wax coated paper on the market.
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