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Yancheng Hongyu Paper Machinery Co., Ltd. is located in Yancheng, a national wetland and ecological tourism city in Hexiang. We are a professional manufacturer specializing in the design and production of dewatering components for paper machines, as well as the overall renovation of the pressing and dewatering components. We specialize in the research and development and manufacturing of dewatering components and flow boxes for paper machines, as well as the production and manufacturing of paper machinery accessories......

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What occasions is an air cushion headbox suitable for?
July 03,2024

What occasions is an air cushion headbox suitable for?

What occasions is an air cushion headbox suitable for?Air cushion headbox, due to its unique design and working principle, is suitable for various occasions, mainly including the following aspects:1、 Paper industryThe air cushion headbox is a key part of modern paper machines, especially suitable for use in situations that require high-quality paper and stable paper forming. Its characteristics include:Uniform distribution of paper material: The air cushion headbox can evenly distribute paper material along the width direction of the paper machine, ensuring uniform distribution of pressure, speed, flow rate, and concentration, thereby creating a good prerequisite for the formation of paper pages.High Sizing Pressure: The air cushion headbox can provide a high sizing pressure by adjusting the air cushion pressure, ensuring that the pulp can still maintain a stable flow rate and pulp distribution during high-speed flow.Wide application range: The air cushion headbox is a...
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What issues should be noted for hydraulic type headbox?
July 02,2024

What issues should be noted for hydraulic type headbox?

What issues should be noted for hydraulic type headbox?The following issues need to be noted during the use of hydraulic headboxes:1、 Operation and MaintenanceCorrect installation and connection:Before use, it is necessary to ensure that the hydraulic headbox is correctly installed in the designated position and connect the infusion pipeline as needed. When connecting, check the sealing performance and connection condition to ensure that there is no leakage or leakage.Regular cleaning:Regularly clean the inside and outside of the headbox to prevent impurities and residues from contaminating the material and affecting subsequent use. When cleaning, special attention should be paid not to scratch the inner surface of the headbox, especially the front edge of the baffle and lip.Inspection and maintenance:Regularly check the sealing performance of the headbox, the wear of various components, and whether the pipeline is blocked. Promptly handle any issues found to ensure the normal oper...
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How to clean an open headbox?
July 02,2024

How to clean an open headbox?

How to clean an open headbox?The cleaning of an open headbox is crucial as it directly affects the operational efficiency of the paper machine and the quality of the paper. Here are some detailed cleaning steps and precautions:1、 Preparation work before cleaningShutdown preparation:Before shutting down, it is necessary to ensure that the slurry pump and pressure screen are locked to prevent accidental start-up during the cleaning process.After shutdown, allow the white water to circulate for a few minutes to flush the dilution circulation system, short circulation system, and headbox, reducing residue.Protective measures:Operators should wear protective clothing and equipment, especially when handling chemical cleaning agents.When removing the float or floating plate from the headbox, protective gloves should be worn to avoid being cut by thin edges.Tool preparation:Prepare tools such as scrapers, soft brushes, clean cloths, and appropriate cleaning agents made of wood or plastic. E...
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How to install Hydraulic type headbox?
July 01,2024

How to install Hydraulic type headbox?

How to install Hydraulic type headbox?The installation of a hydraulic type headbox is a complex and precise process that requires precise control to ensure its normal operation and achieve the desired paper forming effect. The following are general installation steps for Hydraulic type headboxes, which may vary depending on the specific device model and manufacturer, but the overall process is similar:1、 Preparation before installationEquipment inspection: Before installation, carefully check whether the hydraulic headbox and its supporting equipment are intact and undamaged, whether all components are complete, and verify whether the equipment model and specifications meet the design requirements.Basic preparation: Ensure that the installation foundation of the headbox has been completed in accordance with the design drawings and technical requirements, and meets the specified strength and levelness requirements. The basic surface should be flat, clean, and free of debris and oil ...
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Phone:+8618261225295
Email: ten@hongyupapermachinery.com
WhatsApp：+8618261225295
Address: No. 188 Renmin Road, Louwang Town, Yandu District, Yancheng City, Jiangsu Province

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