WHAT ARE DOSING UNITS?
Adpap dosing units are fully automated, skid-mounted chemical dosing systems engineered for safe handling, storage, dissolving, and precise metering of liquid and dry chemicals in industrial processes.
Adpap Oy Ltd. is a specialized in chemical handling processes, systems, equipment, and expert services for various process industries worldwide. We offer comprehensive solutions for chemical dosing, including the design, manufacturing, and supply of dosing units tailored to specific industrial applications.
Adpap’s dosing units are designed to handle chemicals, raw materials, and additives efficiently and safely. We provide customized solutions for industries such as pulp and paper, mining, chemical manufacturing and more. In addition to dosing units our services include engineering, project management, commissioning, and customer support to ensure optimal performance and reliability.
Our dosing units meet current standards and complies with the EN machinery directive!
OPERATING PRINCIPLE
ADPAP dosing units cover a wide range of applications, from straightforward liquid chemical storage and dosing to more complex setups for dry chemical powders. These sophisticated systems can handle storage, dissolving, precise dosing, and even advanced control processes.
AS AN EXAMPLE, WE CAN OFFER DOSING UNITS FOR
- Dry and liquid polymers
- Coagulants
- Additives
- Explosive and flammable chemicals
- Acids and alkaline chemicals
ADPAP DOSING UNITS CONSTRUCTION
With ADPAP’s extensive experience, we carefully select the most suitable manufacturing materials for the dosing units. The choice of materials is always based on the chemical properties and the specific conditions in the factory. This careful selection ensures optimal performance, safety, and durability of the dosing units in various industrial environments.
ADPAP DOSING UNITS CAPACITY
ADPAP dosing units are tailored to meet our customers’ needs and capacities. Our units are designed to handle a wide range of applications, ensuring precise and efficient dosing for various substances.
ADPAP DOSING UNITS – TECHNICAL SPECIFICATIONS & CAPABILITIES:
| Feature / Specification | Capabilities & Options |
|---|---|
| Supported Chemicals | Polymers (dry/liquid), Coagulants, Acids, Alkalis, Xanthate, Waterglass, Aerophine, MIBC, Bentonite |
| System Configuration | Skid-mounted, modular dosing units / turnkey systems |
| Control & Automation | Standalone PLC control or integration into factory DCS |
| Compliance & Standards | EN Machinery Directive compliant, ATEX options for explosive environments |
| Services Included | Engineering, project management, commissioning, spare parts, and optimization |
YOUR BENEFITS WITH ADPAP DOSING UNITS:
DESIGNED FOR SAFETY AND SIMPLICITY
ADPAP dosing units prioritize safety and operator friendliness, ensuring that the systems are easy to operate and require minimal service.
FLEXIBLE AUTOMATION FOR EVERY PROCESS
We are able to provide fully automated units with own PLC-control or our units can be connected to factory DCS, you can decide what is the best approach for your needs
TAILORED TO YOUR PROCESS
We can modify our units to precisely meet your specific needs and ensure that each system is optimized for the unique conditions and requirements of your operations
COMPREHENSIVE LIFECYCLE SUPPORT
To make it easy for you, Adpap Ltd. can offer operation assistance and optimization and complete spare part packages for ADPAP Dosing units.
EXAMPLES OF DOSING UNITS:
FREQUENTLY ASKED QUESTIONS ABOUT CHEMICAL DOSING UNITS:
What is an industrial chemical dosing unit?
An industrial chemical dosing unit (or dosing skid) is a fully automated, pre-assembled system engineered to accurately measure, prepare, dissolve, and inject precise amounts of liquid or dry chemicals into industrial process streams. Dosing units ensure process stability, safety, and efficient chemical consumption.
Which chemicals and additives can Adpap dosing units handle?
Adpap dosing units are custom-engineered to process a wide range of industrial chemicals, including:
- Dry and liquid polymers
- Coagulants and flocculants
- Acids and alkaline solutions
- Specialty chemicals such as Waterglass and Bentonite
- Mining reagents including Xanthate, Aerophine, and MIBC
How do Adpap dosing units integrate with plant automation?
Our dosing systems offer full automation flexibility. They can be equipped with an independent PLC control system for standalone operation or fully integrated into the main factory Distributed Control System (DCS) for centralized monitoring and control.
Are Adpap dosing units certified for hazardous or explosive environments?
Yes. Adpap dosing units comply with current European standards and the EN Machinery Directive. For handling flammable or explosive chemicals, we design and deliver ATEX-certified dosing units engineered to strict safety and operational standards.
Which industries use Adpap chemical dosing systems?
Adpap provides tailored dosing solutions primarily for:
- Pulp and Paper industry (wet-end chemical systems, coating preparation)
- Mining and Minerals processing (reagent preparation and flotation dosing)
- Energy and Chemical manufacturing sectors
What services does Adpap offer alongside dosing unit deliveries?
Adpap delivers complete turnkey service packages, including process engineering, custom manufacturing, project management, site commissioning, process optimization, and complete spare parts support throughout the equipment's lifecycle.
