Shijiazhuang Chengke Environmental Protection Equipment Manufacturing Co., Ltd.

Basic principle? The main working principle of softened water equipment is to use anion and cation to soften
Ion exchange diagram. Let the raw water pass through the anion and cation converter to remove calcium, magnesium, sodium and other ions in the water. The water that comes out is just water molecules. There are no other molecules
, so scale can be effectively prevented.
When the incoming water is deep well water or the water source is very hard, the function of using softened water equipment
is to remove the calcium and magnesium ions in the water and reduce the calcium and magnesium ions in the water.
If there is no water softener or the water softener fails, calcium and magnesium salts will form insoluble precipitates on the surface of the reverse osmosis membrane due to a sharp increase in concentration, blocking the pores of the reverse osmosis membrane and causing reverse osmosis.
The service life of the permeable membrane is shortened and the maintenance cost of the equipment is increased.
Equipment classification? Edit the categories of industrial water treatment equipment, drinking water treatment equipment, filling equipment
and water treatment accessories.
Industrial water treatment equipment
Large-scale reverse osmosis equipment for power plants, ultrapure water equipment for medical and electronic industries, flowers and fruits
Pure water equipment for irrigation, dosing equipment, boiler softened water equipment
/> Drinking water treatment equipment
Purified water equipment in the food and beverage industry, pure water and mineral water equipment in water plants, rural drinking water equipment, direct drinking water equipment in hotels, schools, government agencies, canteens, etc.
Filling equipment
Large barrel and small bottle filling lines, brush barrel capping machines
Water treatment accessories
Filter materials, filter elements, booster pumps, reverse osmosis membranes, membrane shells, Precision filters, flow meters
, pressure gauges, ozone generators, ultraviolet sterilizers, antiscalants, etc.
Workflow? Edit the working process of the water softener
Schematic diagram of the workflow of softened water equipment, generally consisting of the following steps: backwashing, salt absorption (regeneration), slow flushing (replacement) ), five steps of quick flushing.
All processes of different softened water equipment are very similar, but due to differences in actual processes or control needs, there may be some additional processes. Any softened water equipment based on sodium ion exchange is developed on the basis of these five processes. Automatic
Automatic softener operation program:
.Operation (work)
Under a certain pressure (.) and flow rate, the raw water passes through the controller valve cavity and enters the ionized water tank. A container (resin tank) for exchanging resin. The + contained in the resin is exchanged with the cations (+, +, +, etc.) in the water
so that the + and + ion content of the water coming out of the container reaches a predetermined level. requirements, achieving the softening of hard water.
B. Backwash
After the resin fails, backwash with water from bottom to top before regeneration.
The purpose of backwashing is twofold. One is to loosen the resin layer that has been compacted during operation
through backwashing, which is conducive to full contact between the resin particles and the regeneration fluid. The other is to make the accumulated resin on the surface of the resin
br/>The suspended solids and broken resin are discharged with the backwash water, so that the water flow resistance of the exchanger will not
increase.
Regeneration salt absorption
The regeneration salt liquid flows through the failed resin layer at a certain concentration and flow rate to restore its original exchange capacity.
. Replacement (slow cleaning)
After the regeneration liquid is filled in, there is still salt liquid in the exchanger that has not participated in the regeneration exchange. Clean water with
less than or equal to the flow rate of the regeneration liquid is used for cleaning. (Slow cleaning) to make full use of the regeneration effect of the salt solution and reduce the load of the main wash.
. Forward cleaning (quick cleaning)
The purpose is to remove the residual regeneration waste liquid in the resin layer. It is usually cleaned at a normal flow rate until the water output is qualified.
. Fill the regenerant tank with water
Inject water with the amount of salt required for one regeneration of the solution into the regenerant tank.