First, outline: 
       The movement has the vital significance. For many years the domestic completely automatic softened water equipment mainly has imported the American Arab League chart ancestor company and comes company's multitandem valve richly primarily, the domestically produced multitandem valve mainly by the rotary valve primarily, imports the multitandem valve is the afloat regeneration form, the downstream regenerates the sodium ion converter existence salt in a big way to consume, the water leakage unstable question. And the import multitandem valve fitting are few, the service difficulty is big. The domestically produced rotary system multitandem valve after the long time movement, wears in a big way, easy to have the string water, causes the water leakage not to be unqualified. ??? This company selected domestic and foreign already used the very mature fluid to move or the air operated diaphragm valve, formed a complete set. The JMA multi-valve controller assembly formation's multi-valve completely automatic zeolite softener, it has overcome multitandem valve's all sorts of shortcomings, puts in market for several years in vain, has become the soft water equipment's renewal product. 
      Water degree of hardness is mainly by the calcium (ca2+), magnesium (Mg2+) ion constitution, when includes degree of hardness ion raw water through the zeolite softener in the resin strata time, in the water calcium (ca2+), magnesium (Mg2+) ion by the resin exchange adsorption, with is been called the sodium (Na+) ion which and so on material quantities release the water which flows-in after the zeolite softener to remove degree of hardness ion's softened water works as the resin absorption quota the calcium (ca2+), magnesium (Mg2+) ion, must carry on regeneration jan to live the process is with the salty box's in food salt water flushing resin level, replaces again the resin on degree of hardness ion, along with regenerates outside the waste liquid drain tank, the resin resumed the conditioningExchange ability. ??? The multi-valve completely automatic zeolite softener system mainly (fluid moves or air operated), the multi-valve controllers, the resin pot, the salty box by many control diaphragm valves is composed. The controller basis establishes in advance the procedure issues the instruction separately to each hydraulic control diaphragm valve, completes each circuit to open breaks, thus realizes the movement regeneration each technological process, widely applies in each kind of labor, l, with the civil softened water system each, like the boiler gives the water, the circulating water make-up water, the heating air-conditioning system make-up water as well as each industrial production water used. Processing water volume several dozens tons to over a thousand tons. characteristic: 
1, execution operation's valve hJ selected domestic and foreign already used the very mature fluid to move or the air operated diaphragm valve, but wrapped m 600~ to examine 3000 shell of tank valve chest material quality reinforced plastics luxurious, anti-corrosive, the service life was long. Valve chest service life 30 years, above mutual lack of understanding service life 8 years. 
2, the execution operation's valve installment is simple, the maintenance is convenient, the laymen then complete operations and so on inspection, service, replacement. 
3, the JMA multi-valve controller various working procedures time establishes willfully, the operation is simple.when 
4, power cut only need the manual rotary distributor then complete various program step, the simplicity of operator. 5, the regeneration way may act according to the user request choice adverse current or afloat. 
equipment shaping table

Note: 
1. equipment's shaping limited to the above specification, this company may not the raw water analyze data which and the water used request provides according to the user makes the special design. the 
2. equipment shaping must determine: (1) the upflow regeneration afloat regenerates; (2) flow control or timing control. equipment technology parameter list Table one, JMT and JMQ completely automatic zeolite softener specification and technical parameter