as secondary pulper, coarse screening, HC cleaners and reject drums in recycled fiber lines. This leads to lower total investments, less energy consumption, less operating costs and reduced climate emissions together with higher fiber yield. Recycled paper contains various impurities which have to be removed from pulp.
DetailsValmet's HC Cleaner is designed to remove grit and sand from the mechanical pulp in one cleaning stage. Typically, the location of the HC cleaner is before reject refining. The …
DetailsReject Handling. Headbox. Effluent Treatment Plant - ETP. Molded Fiber. Paper Machine. ... Experience a cleaner, more streamlined papermaking process for top-tier paper quality. Cleaning products. Twin Screw Sand Separator. Medium consistency centricleaner. Low Consistency Cleaner. Hi-Density Cleaner (HDCC) Featured products. Twin Screw Sand ...
DetailsCleaning. Screening. Dispersion System. De-Inking. Thickening. Refining. Deflaking. Agitation. Reject Handling. ... Reject Handling. Reject Press. Sand Separator. Reject Compactor. Headbox. ... Pulper Twin Turbo Washer Aqua Separator B2-Thickener Screw Press DSM-Screen Clarifier Screw Press / Belt Press.
DetailsParason SharpEdge Drum Pulper is a machine developed for efficient pulping of stock consistencies up to 15% – 18% and for gentle and effective separation of fibers and contaminants. Principle Of Parason SharpEdge …
DetailsTrommel Screen Pulper Cleaning Systeam. Reject from the secondary screen is an inlet to Trommel Screen.In cylindrical drum lite reject material get efficiently washed due to water spray from high …
DetailsReject Handling. Headbox. Effluent Treatment Plant - ETP. Molded Fiber. Paper Machine. ... Cleaning. Twin Screw Sand Separator. Medium consistency centricleaner. Low Consistency Cleaner. Hi-Density Cleaner (HDCC) ... High Consistency Pulper & System. Featured products. Inflow Pressure Screen. View product details.
DetailsDilution Pulper. D-Type Pulper. Hi-Density Cleaner. Turbo Separator. Horizontal Pressure Screen. Low Consistency Screen. De-Inking System. Folded Thickener. Poly Disc Filter. ... Reject Screen. Sand Trap. Disc Thickener. Dispersion System. Confiner. Ring Type Deflaker. Fiber And Water Recovery System. High Turbulance Head Box.
DetailsThe Hi-con Pulper is suitable for all waste paper grades. The discharge system is designed to discharge the high consistency stock from pulper diluting up to 4% and efficient removal of coarse contaminants. The benefits of high consistency pulper are highly efficient in ink detachment, especially in Writing and grade.
DetailsEfficient removal of contaminants like sand, glass, chips, pins, etc. from the pulp stock; Simple installation and proper velocity maintained by the geometry of the cone; Easy visual inspection of the vortex through the illuminated sight glass at the bottom; Protection of further screening and refining equipment from wear and abrasion; Working ...
DetailsTwin Screw Sand Separator. Medium consistency centricleaner. Low Consistency Cleaner. Hi-Density Cleaner (HDCC) ... off-center pulper, and D-type pulper. Cleaning Machines – The cleaning equipment includes the high-density and medium-density cleaners with the centricleaner and medium-consistency ... Reject handling machine – Efficient fiber ...
DetailsThe stock in the bottom vat of the Drum Pulper is pumped into the Two Stages HD Cleaner,the accept from the 1st stage goes into the Dump Tower and the Reject is collected in the Settling Tank and will be pumped from the top to the second stage for further cleaning. Accept of the 2nd stage is led back to the Pulper and the heavy …
DetailsThe cleaners are used for a medium consistency cleaning system for all types of recycled paper and pulp; Before the MC slotted pressure screen, increase the life of screen baskets; Before Deinking Cell — Improves Deinking efficiency and Diffuser life; Before Disperser/Kneader: Longer life of wear parts like a screw, basket, and ...
DetailsPulper rags; Loose pulper rejects – containing mainly plastics, metals, stones, wood particles, etc. Sand containing cleaner rejects; Light weight rejects from the coarse screening; Rejects (e.g. pins, screening rejects) from BCTMP and TMP plants; Bark and residuals from wood yard handling; Thinning wood and residual material from forestry
DetailsHome Pulper's reject. Paper pulper's rejects. Paper Mills always had to face the problem of pulper's rejects generated from production and recycling processes. The difficulty lied, and still lies, into the disposal of this particular reject, because it is …
DetailsThe Cup Stock pulper handles heavy materials like cupstock and of 12-15% contaminant level. After slushing at 12-15% consistency, pulp get extracted by perforated screen plate. It's extra volume allows up 6% dilution and faster discharge and low batch time. Separated plastic kept unleashed and sent to detracting equipment for further process.
DetailsTwin Screw Sand Separator. Medium consistency centricleaner. Low Consistency Cleaner. Hi-Density Cleaner (HDCC) ... and water from pulper reject discharge • Separation of sand and water coming from High Density Cleaner and Centricleaner rejects • Conveying of wood chips, straw, sawdust, fiber sludge ...
DetailsThe coarse screen has a double function. It works as a centrifugal cleaner at the same time as it works as a ordinary screen. A light reject is taken out from the top of the screen and led to the next screening stage. From each screen is also a heavy reject, containing staples, glass and coarse sand, taken out to the reject treatment.
DetailsThe reject separator is an ideal equipment for tail pulp treatment in waste paper pulping systems. Leizhan Company can customize the production of pulping machines of various specifications. ... Pulper Equipment. Refiner Equipment. Screening Equipment. Cleaner Equipment. Conveyor Agitator Equipment. Thickener Equipment. Contact. FACTORY …
DetailsEnvironmental sustainability assessment of different end-of-life scenarios for the pulper rejects produced in the paper recycling process ... sand, glass, and chemicals (Brown et al., 2017; Monte et al., 2009). Due to the high water content (> 60 wt%) and the heterogeneity, the disposal of these rejects is a significant problem for the paper ...
DetailsCleaning. Screening. Dispersion System. De-Inking. Thickening. Refining. Deflaking. Agitation. Reject Handling. ... Reject Handling. Reject Press. Sand Separator. Reject Compactor. Headbox. ... Pulper Twin Turbo Washer Aqua Separator B2-Thickener Screw Press DSM-Screen Clarifier Screw Press / Belt Press.
DetailsLow consistency cleaning involves removal of fine debris such as sand, ink, specks of bark, wax or bits of Styro. The typical low density hydrocyclone operates at 1% consistency and is available in different …
DetailsThis pulper operates at a lower power consumption, ensuring efficient slushing of pulp at a consistency of 4-5%. With its various capacities and design, the Low Consistency Pulper is available in different tub sizes and offers a range of screen plates 12-16 mm to cater to specific requirements. Advantages. Enhanced slushing efficiency
DetailsUTM/BROKE HORIZOZNTAL PULPER Application : Pulper works on specialty materials such as wet-strength, viscose, heavy fiberboard & the electrical industry boards. ... Horizontal Pulper; UTM Broke Pulper; Cleaning Section. Cleaners. Centri Cleaner; Hi-Density Cleaner; Sand Trap; Magnetic Trap; Deinking Floatation; Fiber Fractionator; …
DetailsTetra Pack pulper handles high contaminant raw materials effectively. It can slush slurry at 12-15% con. and extracts by perforated screen plate. Its larger capacity permits 6% dilution and speedier discharge. An inclined channel transfers rejected plastic and aluminum foils to two Trommel Screens. Advantages
DetailsPaper manufacturing machine contains equipment like pulper, cleaner, deflaker, etc. that save time and electricity to manufacture paper and gives the quality product. Pulper is the machine that grinds the paper and mixes it well with water. Chemicals are added to the pulp to give flexibility and texture to the product.
DetailsCleaning. Screening. Dispersion System. De-Inking. Thickening. Refining. Deflaking. Agitation. Reject Handling. ... Pulper Twin Turbo Washer Aqua Separator B2-Thickener Screw Press DSM-Screen Clarifier Screw Press / Belt Press. ... PLC Timer Enabled Reject Screen for Pulp Washing. Fibermizer. Fractionator. Reject Sorter. Turbo Separator.
Details5 Important parameters for pulp cleaner control. Hydrocyclone systems remove unwanted particles such as sand, glass, metal, plastic and polystyrene from …
DetailsProducts & wear parts. At Parason, our global team champions papermakers' success with robust products and wear parts from a single, reliable source. With expertise spanning …
DetailsBale handling and pulping Refining and deflaking Pulp cleaning. ... Shives and sand that do not pass the narrow slots, the rejects, are sent to the unrefined rejects chest for further treatment in the reject refiner. The accepted fibers from the screens are taken to thickening at the disc filter. OptiScreen ProFS Multi stage OptiScreen FS ...
DetailsThe use of a wash tower means heavy debris are much cleaner, leading to reduced volume/mass reject; The wash tower also keeps heavy debris from circulating in the pulping loop; The Hydrapulper DR pulper with the Wash Tower, Trashwell, Grapple Hoist, Vortech® Rotor, and Maximizer® Extraction Plate.
Detailsas secondary pulper, coarse screening, HC cleaners and reject drums in recycled fiber lines. This leads to lower total investments, less energy consumption, less operating …
DetailsHigher capacity (TPD) with reduced power input compared to normal vertical pulper; S.S. Cast Rotor of special design for handling different grades of raw material "D' Pulper can operate at ambient temp. as well as at elevated temp. up to 70°C; Heavy-duty sturdy bearings take an impact load of bales/waste paper bundles
DetailsIt is a typical last-stage screen to handle the last-stage coarse screen reject. The reject sorter with a specially designed rotor is fitted with sweeping distributing blades of specially hardened MOC. The rotor impels the stock feed against the screen half, cleans the screen half, and disaggregates the fiber bundle for better sorting.
DetailsDehydrating Screw Conveyor – Its main function is separating contaminants and water from pulper reject discharge. It separates sand and water from the high-density cleaner and Centricleaner rejects. Get All types of Pulp …
Detailsrejects, such as pulper rags, loose pulper rejects (con-taining mainly plastics, metals, stones, wood particles, etc.), sand containing cleaner rejects, and light-weight rejects …
Details7 Sand and heavy-particle sedi-mentation. Removes sand, glass and other heavy rejects by gravity. Low-consistency rejects with a high content of heavy particles – typically …
DetailsContinuous rejects cleaners remove fine sand from paper pulp – typically in multiple stages. Our Intermittent Rejects Cleaners collect larger debris and discharge it …
DetailsPE series jaw crusher is usually used as primary crusher in quarry production lines, mineral ore crushing plants and powder making plants.
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