Overview of pulp and paper main processes covered by products and services from Sulzer

Pumping and Mixing Solutions for Pulp and Paper Main Processes

We provide you with specific pumping and mixing solutions for a wide range of main processes in pulp and paper production. This overview provides specific information on where our products fit best in your processes.

Information

Chemical pulp fiber line

Cooking, washing, screening, oxygen delignification, bleaching

Digester feed and circulation - AHLSTAR E Range
Black liquor pumping - AHLSTAR A Range
Stock pumping - AHLSTAR A Range
Digester liquor feed - LSP/LST High-pressure low speed
Soap pumping - AHLSTAR A Range
Medium consistency (MC®) stock pumping and transfer - MC® Pumping System
Semi-MC™ consistency range washer feed – KCE-, AHLSTAR A
Chemical mixing into stock - SX Chemical Mixer
Tower discharge pumping systems - MC® Discharge Scraper
Pumping and controlled flow splitting- MC® Discharger
Agitation and mixing of stock/other liquids in tanks and towers - SALOMIX® SL/ST, Scaba Side-mounted
Charging or discharging of stock towers - SALOMIX® TES, GLI and VULCA

Pulp drying machine

Approaching system, cleaning system, drying machine, vacuum system, broke system, white water system

Stock pumping - AHLSTAR A Range
Headbox feed – ZPP, Z22, AHLSTAR A Range
High pressure waters - MBN Multistage Pumps
Air containing liquids - AHLSTAR A Range
Pumping from seal pits - AHLSTAR A Range
Agitation and mixing of stock/other liquids in tanks and towers - SALOMIX® SL/ST, SALOMIX® L Series, Scaba Side-mounted agitators, Scaba Top-mounted agitators
Charging or discharging of stock towers - SALOMIX® special products TES, GLI, VULCA

Chemical recovery

Evaporation, recovery boiler, white liquor preparation

Liquor circulation - AHLSTAR A Range
Pumping of lime milk and lime mud - AHLSTAR W Range
Pumping from deep seal pits – AHLSTAR A Range, AHLSTAR NV Range
Boiler feed – M Series, MBN
Agitation and mixing in white liquor preparation - SALOMIX® SL/ST, SALOMIX® L Series, Scaba Side-mounted agitators, Scaba Top-mounted agitators
Green liquor dissolving tank – SALOMIX® SLH, Scaba Side-mounted agitators, Scaba Top-mounted agitators
Ash mixing tank - SALOMIX® L Series, Scaba Top-mounted agitators

Mechanical pulp line

Refining, grinding, CTMP, screening, reject handling, bleaching

Liquids containing large solids and big particles - AHLSTAR A and N Range
Stock pumping - AHLSTAR A Range
High pressure waters - MBN Multistage Pumps
Medium consistency (MC®) stock pumping and transfer- MC® Pumping System
Chemical mixing into stock - SX Chemical Mixer
Tower discharge pumping systems - MC® Discharge Scraper
Pumping and controlled flow splitting- MC® Discharger
Agitation and mixing of stock/other liquids in tanks and towers - SALOMIX® SL/ST, SALOMIX® L Series, Scaba Side-mounted agitators, Scaba Top-mounted agitators
Charging or discharging of stock towers - SALOMIX® special products TES, GLI, VULCA

Recycled fiber line

Pulping, screening & cleaning, flotation, washing, bleaching

Pumping of unsorted stock - AHLSTAR N Range and AHLSTAR A Range
Stock pumping - AHLSTAR A Range
Pumping of foam/air containing liquids - AHLSTAR A Range and AHLSTAR N Range
Sludge pumping - AHLSTAR N Range and AHLSTAR A Range
Medium consistency (MC®) stock pumping and transfer - MC® Pumping System
Tower discharge pumping systems - MC® Discharge Scraper
Agitation and mixing of stock/other liquids in tanks and towers - SALOMIX® SL/ST, SALOMIX® L Series, Scaba Side-mounted agitators, Scaba Top-mounted agitators
Charging or discharging of stock towers - SALOMIX® special products TES, GLI, VULCA

Paper and board machine

Stock preparation, PM approach system, broke system, white water system, vacuum system, condensate system, shower water system

Stock pumping - AHLSTAR A Range and AHLSTAR N Range
Headbox feed - ZPP, Z22, AHLSTAR A Range
High pressure waters - MBN Multistage Pumps
Air containing liquids - AHLSTAR A Range
Pumping from seal pits - AHLSTAR A Range, AHLSTAR NV, NK
Agitation and mixing of stock/other liquids in tanks and towers - SALOMIX® SL/ST, SALOMIX® L Series, Scaba Side-mounted agitators, Scaba Top-mounted agitators
Charging or discharging of stock towers - SALOMIX® special products TES, GLI, VULCA

Coating and finishing

Pigment handling, coating color kitchen

Pumping of additives and coating pigment slurries - AHLSTAR A series, AHLSTAR N Range and AHLSTAR W Range
Pumping from seal pits - AHLSTAR A Range, AHLSTAR NK Range
Agitation and mixing of slurries and pigments in tanks - SALOMIX® L Series, Scaba Top-mounted agitators

Chemicals

Pumping of process chemicals - AHLSTAR A Range and N Range
Pumping from seal pits - AHLSTAR A Range, AHLSTAR NV, AHLSTAR NK Range
Emptying chemical cars - AHLSTAR A Range
Agitation and mixing of chemical tanks - SALOMIX® L-series, Scaba Top-mounted agitators

Water supply

Raw water pumping - AHLSTAR A Range, ZPP, Z22, Vertical Pumps
Fire water pumps – AHLSTAR A Range, MBN

Water and effluent treatment

Sludge pumping - AHLSTAR A Range and N Range
Pumping from deep seal pits - AHLSTAR A Range, AHLSTAR NV, NK Range
Agitation and mixing of waste water applications - SALOMIX® L-series, Scaba Top-mounted agitators
Submersible pumping – XFP 1.3-30 kW, XFP 30-400 kW, AFLX, VUPX, RCP Ranges
Submersible mixing – XRW Range
Submersible aerators – TA, TAK, OKI Ranges
High speed turbocompressors - ABS Turbocompressor HST

Power plant

Boiler feed pumps – MBN, MC, MD, ME Ranges
Main condensate pumps – TTMC, MBN Ranges
Other condensate pumps – AHLSTAR A Range
Main cooling water pumps – Vertical Pumps
Other cooling water pumps – AHLSTAR A Range
Flue gas desulphurization pumps – AHLSTAR A, W Ranges, material 654 SMO
District heating pumps – ZPP, Z22, AHLSTAR A Range
Auxiliary pumps – AHLSTAR A Range

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