Dosing units of the RH_N series are designed for the processing of multicomponent systems, which include binders (polyurethanes, epoxy resins, silicones), as well as fillers (microcalcite, talc, hollow glass microspheres, polymer microspheres).
RH_N series plants allow to produce products for engineering purposes in the aviation industry, automotive industry, car building, shipbuilding and many other industries.

Equipment

Mobile version - all nodes are located on a mobile frame;
Material of tanks for components - stainless steel;
Dehumidifiers (coalescent filters);
Level sensors;
pressure sensors;
Electrically heated hoses;
Component degassing system;
Electric heating of tanks;
Mixing devices for tanks;
Pigment (dye) dosing unit.

Dosing units - installations are equipped with:
- gear and diaphragm-plunger pumps.

Specifications

Processable materials:
- polyurethanes (MDI);
- silicones;
- epoxy resins.

Mixing type - dynamic / static.

Fillers:
- microcalcite, talc;
- hollow glass microspheres;
- polymeric microspheres;

Mixing ratio range: 1:1 to 20:1.
Productivity - from 0,1l/min to 5l/min.
Permissible viscosity limit of the product: up to 350,000 cP.
Component recycling.

Volume of tanks (unified series):
- components A and B (15l, 30l, 50l, 100l, 200l.);
- washing composition (3l, 10l.);
- pigment (0.9l, 1.2l, 1.9l, 5l.).

Characteristics of the temperature control system:
- type of heaters - electric;
- management - multi-zone;
- temperature range - up to +60°С;

Control system

The control system based on the Segnetics industrial controller performs programming and control of all functions of the plant's electronic systems.
4.3" color touch screen.
Ensures system safety when the critical values ​​of the main operating parameters (temperature, pressure, time, component level) of the installation are exceeded;

The main functions of the control system:
- input and storage of machine operation parameters;
- adjustment of the ratio of components, plant performance;
- mixing head speed adjustment;
- self-diagnosis and emergency automatic shutdown;
- ensuring the operation of the equipment in the "Manual control", "Automatic dosing" mode;
- display of service messages.