Chemical make-up water, condensate ammonia dosing system
Ammonia dosing system can be fully automatic control; ammonia preparation can be automatically controlled in addition to manual preparation, when the solution tank level is lower than the set value, the solution tank inlet valve will be opened automatically to the high level of automatic closure, the ammonia dosing amount can be controlled in addition to manual control can be automatically controlled by PLC programmed control system after the PID operation by the frequency converter to control the ammonia dosing pump to achieve the purpose of fully automatic dosing. After PID operation by PLC programmable control system, the frequency converter controls the ammonia dosing volume of ammonia metering pump to achieve the purpose of fully automatic dosing.
Furnace water phosphate and salt distribution system
Phosphate solution preparation, trisodium phosphate added directly to the solution box dosing, start the churning machine for dissolution, add phosphate amount control in addition to manual control can also be fully automatic control, by the PLC programmed control system for PID operation by the frequency converter to control the amount of phosphorus metering pump to achieve the purpose of automatic dosing. Thermal power industry furnace water treatment system, circulating cooling system, central air-conditioning circulating water system, raw water pretreatment and wastewater treatment system;
Petroleum, chemical industry furnace water treatment system, circulating cooling system, chemical additives dosage system, medical, electronic and other industries, wastewater treatment and disinfection system;
Municipal water supply, swimming pools, water treatment plants, sewage treatment, construction of water disinfection;
Municipal water supply, pools, sewage treatment, building life water Disinfection;
Disinfection of industrial circulating water, industrial wastewater treatment;
Other related industries liquid dosing system. 1, the user selection of dosing device, first of all, according to the system need to add the amount of solution to determine the selection of specifications (including metering pump parameters, mixing box volume, solution box volume and site conditions), and then according to the dosing situation, to determine the way of dosing (generally using a "one-open, one-standby" or a multi-open, one-standby mode);
2, according to the Need to select the material (stainless steel, carbon steel, non-metallic materials), metering pump type (diaphragm pump, piston pump) or for the addition of pharmaceutical parameters (name, concentration, temperature, density, viscosity, corrosiveness, etc.);
3, ordering the system for a few tanks and a few pumps;
4, the metering pump is a piston pump or a diaphragm pump;
5, the metering pump Flow rate and pressure;
6, whether the system is manually controlled or automatically controlled;
7, other special requirements for the dosing device.