Dryer tensioning roll of paper machine used in the dryer section of the paper machine , that usually surface with hard chrome or rubber cover .Dryer Tensioning Roll of Paper MachineManufacturing StandardShell in seamless steel pipe or rolled and welded steel plateBulkhead in HT250 or QT500-7Journal in 42Crmo or Forged 42CrmoOptionalBearing housing in QT500-7 or ZG35 or Stainless steelGrease or thin oil lubricationRubber cover or Chromed platingSupply limitsMax Diameter: 1000mmMax Face length: 14000mmMax Balancing speed: 2500m/mi
Kontaktieren Sie mich jetzt
Functions and advantages of the drying section1. Moisture removal: The main function of the drying section is to effectively remove moisture from the paper, ensuring that the dryness of the paper meets production requirements.2. Improving Paper Quality : Through a uniform drying process, the drying section can improve the physical properties of paper, such as strength, flatness, and smoothness.3.
Kontaktieren Sie mich jetzt
Dryer Vacuum Roll for High Speed Paper Machine Products information The Vac roll in Dryer section normally is a grooved and drilled and used in the individual felt dryer section of high-speed paper machines. Air is sucked in through the holes on the roller shell, creating negative pressure in the grooves. Negative pressure keeps the paper in contact with the fabric, preventing operational issues such as paper shaking. The generated support effect is optimized to be the highest on the curling edge, thereby improving paper edge support and achieving reliable tail threading.
Kontaktieren Sie mich jetzt
Daxing Dryer Vac Roll for High Speed Paper MachineProduct name Vac roll Diameter range 700-1250mmFace lenh range 3000-14000mmWork speed 2800mpm Our performance The Vac roll in Dryer section normally is a grooved and drilled and used in the individual felt dryer section of high-speed paper machines. Air is sucked in through the holes on the roller shell, creating negative pressure in the grooves. Negative pressure keeps the paper in contact with the fabric, preventing operational issues such as paper shaking.
Kontaktieren Sie mich jetzt
Product Information: Dryer guide roll for high speed kraft paper machine ,tissue paper machine Wire RollsFelt RollsGuide rollsManufacturing StandardShell in seamless steel pipe or rolled and welded steel plateBulkhead in HT250 or QT500-7Journal in 42Crmo or Forged 42CrmoOptionalBearing housing in QT500-7 or ZG35 or Stainless steelGrease or thin oil lubricationRubber cover or Chromed platingSupply limitsMax Diameter: 1000mmMax Face length: 14000mmMax Balancing speed: 2500m/minWith Center dynamic deflection testingPackage: steel frame+wooden
Kontaktieren Sie mich jetzt
Dryer Guide Roll of Paper MachineWire RollsFelt RollsGuide rollsManufacturing StandardShell in seamless steel pipe or rolled and welded steel plateBulkhead in HT250 or QT500-7Journal in 42Crmo or Forged 42CrmoOptionalBearing housing in QT500-7 or ZG35 or Stainless steelGrease or thin oil lubricationRubber cover or Chromed platingSupply limitsMax Diameter: 1000mmMax Face length: 14000mmMax Balancing speed: 2500m/minWith Center dynamic deflection testing
Kontaktieren Sie mich jetzt
Vac Roll Of High Speed Paper MachineProduct name Vac roll Diameter range 700-1250mmFace lenh range 3000-14000mmWork speed 2800mpm Our performance The Vac roll in Dryer section normally is a grooved and drilled and used in the individual felt dryer section of high-speed paper machines. Air is sucked in through the holes on the roller shell, creating negative pressure in the grooves. Negative pressure keeps the paper in contact with the fabric, preventing operational issues such as paper shaking.
Kontaktieren Sie mich jetzt
Dryer canvas roll of paper machine Product Information:Wire RollsFelt RollsGuide rollscanvas roll Manufacturing StandardShell in seamless steel pipe or rolled and welded steel plateBulkhead in HT250 or QT500-7Journal in 42Crmo or Forged 42CrmoOptionalBearing housing in QT500-7 or ZG35 or Stainless steelGrease or thin oil lubricationRubber cover or Chromed platingSupply limitsMax Diameter: 1000mmMax Face length: 14000mmMax Balancing speed: 2500m/minWith Center dynamic deflection testingOur production capacity :Daxing has more than 70 s
Kontaktieren Sie mich jetzt
Vacumm Roll for High Speed Paper MachineShell material Q235B or Q345B rolled and welded pipe Shell thickness base on machine speed and roll size Head HT250 cast iron Surface polised with hole Bearing SKF ,NSK ,FAG Diamter 700-1200mm Face length 3000-14000mm work speed 2000mpm Vacumm roll more details Products information The Vac roll in Dryer section normally is a grooved and drilled and used in the individual felt dryer section of high-speed paper machines.
Kontaktieren Sie mich jetzt
Dryer tensioning roll of paper machine Product Information:Dryer Tensioning Roll of Paper MachineManufacturing StandardShell in seamless steel pipe or rolled and welded steel plateBulkhead in HT250 or QT500-7Journal in 42Crmo or Forged 42CrmoOptionalBearing housing in QT500-7 or ZG35 or Stainless steelGrease or thin oil lubricationRubber cover or Chromed platingSupply limitsMax Diameter: 1000mmMax Face length: 14000mmMax Balancing speed: 2500m/minWith Center dynamic deflection testingNeed more detials can contact with us .Our Pac
Kontaktieren Sie mich jetzt
Blind hole press roller is a specially designed press roller widely used in the press section of paper machines. Its unique blind hole structure gives it significant advantages in the paper production process. The following is a detailed introduction to blind hole press rollers, including their structure, function, advantages, and applications.1.
Kontaktieren Sie mich jetzt
Comparing with original presses type, the jumbo press has a wide nip formed by the large-spoke press, the paper sheet can be pressed for a long time in the nip. It can improve the dehydration efficiency, increases the de-watering capacity and paper quantity because of the two-way vertical dehydration design.At the same time, it can also reduce steam consumption in the dryer section and further reduces production costs.
Kontaktieren Sie mich jetzt
Press roller used in press section for paper machine,The press roller shell material is cast iron HT 250-HT300 or forged steel .surface is covered with rubber or polyurethane (PU ) the thickness of rubber is 20-25mm.,shaft head: 35# cast steel , bulkhead: HT250.Roller inside and outside surface will be processed.We will do dynamic balance to improve the stability of the roller.Dynamic Balance In Accordance With ISO1940 Standards ,Quality Grades G1.0, G1.6 and G2.5.Our processing capacityDaxing has more than 70 sets of large-scale processing and testing equipment, 11 sets of processing eq
Kontaktieren Sie mich jetzt
Guide Roll For Tissue Paper Machine used in the paper machine dryer section , the guide roll surface with tungsten carbide or rubber or hard chrome ,base on customer demand have different requirement.Guide roll machine speed from 300-2000m//m .Package :wooden case or steel case Delivery time 70-90 days Our Patents:Company Pictures:Exhibition Pictures:
Kontaktieren Sie mich jetzt
Felt roll used in the press section ,forming section ,surface normally cover with rubber .Manufacturing Standard: Shell in seamless steel pipe or rolled and welded steel plate ,Bulkhead in HT250 or QT500-7,Journal in 42Crmo or Forged 42Crmo.Optional:Bearing housing in QT500-7 or ZG35 or Stainless steel,Grease or thin oil lubrication .
Kontaktieren Sie mich jetzt
Paper machine guide rolls are divided into two types: felt rolls and screen guide rolls. The application parts include pressing, drying, crimping, rewinding and other parts. Guide rolls guide and drive the wire and felt in the wet end and drying section of the paper machine. The guide rollers in both areas use the same bearings. However, different lubrication and sealing are used depending on the application location. Due to different working conditions, the wet end and dry section need to be lubricated with their own oil circulation.Company Pictures:Exhibition Pictures:
Kontaktieren Sie mich jetzt
1.Working principle of suction couch rollerThe working principle of suction rollers is mainly based on the principles of vacuum adsorption and pressure difference. When the pulp passes through the vacuum roller, the vacuum chamber inside the roller forms negative pressure, attracting the moisture in the pulp. After being adsorbed onto the surface of the roller shaft, the moisture content of the paper significantly decreases through subsequent pressing and drying processes.
Kontaktieren Sie mich jetzt
Product details:Ceramic press roller is an important type of press roller in modern paper machines, widely used in various stages of paper production. They have become the preferred choice for many high-end paper production lines due to their excellent performance and durability. The following is a detailed introduction to ceramic press rollers, including their structure, function, advantages, and applications.1.
Kontaktieren Sie mich jetzt
Vaccum suction roll :The vacuum suction roll is a key equipment in the press section, and its function is to transfer the paper sheet after the wire section is formed to the press section. Whether it is normal is very important to the stable operation of the paper machine.They are mainly composed of a rotating cylinder, a vacuum box inside the cylinder, a bearing support device, and a transmission device.Structure principleThe vacuum suction roll is an important component of paper leading from the flat roll of the wire section to the press section.
Kontaktieren Sie mich jetzt
Vacuum press suction roll The vacuum suction roll is a key equipment in the press section, and its function is to transfer the paper sheet after the wire section is formed to the press section. Whether it is normal is very important to the stable operation of the paper machine.They are mainly composed of a rotating cylinder, a vacuum box inside the cylinder, a bearing support device, and a transmission device
Structure principle
The vacuum suction roll is an important component of paper leading from the flat roll of the wire section to the press section.
Kontaktieren Sie mich jetzt
Slitting Roll for paper rewinder surface cover with tungsten carbide , tungsten carbide thickness:0.06-0.08mm ,and the hardness HV1100 .The shell material AL , shell thickness 10-15mm . Work speed 1000-2000mpm .We also produce spool roll ,suction roll ,dryer roll , hard chrome roll and son on .Exhibition Pictures:
Kontaktieren Sie mich jetzt
Hard Chrome Roll of Paper MachineHard chrome roll used in the dryer part of the paper machine to resistance the high temoerature .hard chrome rollsManufacturing StandardShell in seamless steel pipe or rolled and welded steel plateBulkhead in HT250 or QT500-7Journal in 42Crmo or Forged 42CrmoOptionalBearing housing in QT500-7 or ZG35 or Stainless steelGrease or thin oil lubrication Chromed platingSupply limitsMax Diameter: 1000mmMax Face length: 14000mmMax Balancing speed: 2500m/minWith Center dynamic deflection testinCapacity Daxing has more th
Kontaktieren Sie mich jetzt
Canvas roll used in the dryer part of the paper machine .The canvas roll cover with hard chrome can resist the high temperature .High speed canvas roll can coating PVDF material .The diameter can be 100-1000mm ,and the max face length can be 12000mm , the max speed can be 2500mpm .Manufacturing Standard:Shell in seamless steel pipe or rolled and welded steel plate,Bulkhead in HT250 or QT500-7,Journal in 42Crmo or Forged 42Crmo.Surface with hard chrome or polished or PVDF coating ,Can work in 130 temperature .Optional:Canvas roll Bearing housing in
Kontaktieren Sie mich jetzt
Applicator Hard Roll（Size Press Roll)Size press roll that used in the size press section of the paper machine , that have ordinary type size press and transfer fillim size press roll .The size press roll has top roll and bottom roll ,the diameter from 600-1500mm ,and the face length from 2000-8000mm .Shell material :HT250 cast iron , shaft :cast steel , Cover with Pu or rubber .
Kontaktieren Sie mich jetzt
