A kind of Na-ion exchanger
Technical field
This utility model relates to field of water treatment equipment, particularly a kind of Na-ion exchanger.
Background technology
Na-ion exchanger i.e. demineralizer is for removing calcium ion in water, magnesium ion, produces the ion exchanger softening water.In composition water, the calcium of hardness, magnesium ion swap with the ion exchange resin in demineralizer, and calcium in water, magnesium ion, by sodium ion exchange, make not to be easily formed in water carbonate scale and sulfate scale, thus obtain softening water.
High rigidity is drunk water correction, the former water correction of domestic hot-water, the pretreatment of life direct-drinking device, boiler feed water and all kinds of heat exchanger and is supplemented the sofening treatment etc. of water correction and circulating cooling water in air-conditioning system.
Existing Na-ion exchanger great majority all pre-set parameters in factory, it is impossible to enough changes as required control parameter, and when needs change swap tank or salt cellar, needing Na-ion exchanger to quit work just can be carried out;Can not record and monitor the work process of Na-ion exchanger, it is impossible to enough control the interior water level height of softened water tank.
Utility model content
The deficiency existed for above-mentioned Na-ion exchanger, technical purpose of the present utility model is to provide a kind of can control parameter, the work process of Na-ion exchanger that can normally work when changing swap tank or salt cellar, can give a warning, be able to record that and monitor, the water level that can automatically control in softened water tank, the Na-ion exchanger that can automatically control water treatment procedure according to different quality change.
This utility model is achieved through the following technical solutions:
A kind of Na-ion exchanger, including: base, swap tank, salt cellar and pile-up valve, described swap tank, salt cellar are separately mounted on base, described salt cellar is connected with pipeline with the import of salt valve, the outlet of salt valve and the inlet communication of pile-up valve, the outlet of pile-up valve respectively with the inlet communication of two swap tanks, the outlet of two swap tanks respectively with the inlet communication of pile-up valve.Further, described base can be integral type base, it is possible to for Split type base.
Further, described base can be integral type base, it is possible to for Split type base.
Further, the water inlet of described pile-up valve is connected with original water inlet pipeline, and original water inlet pipeline is provided with electromagnetic valve, and pile-up valve is provided with Hall switch and motor, and the bottom of pile-up valve is provided with blow-off pipe, and the pure water inlet of pile-up valve connects with softened water tank.
Further, described salt valve is provided with salt flow meters and dilution water pipe with the connecting line of pile-up valve, is provided with dilution water flow gauge and Pressure gauge on dilution water pipe, and dilution water pipe is connected on original water inlet pipeline.
Further, in described softened water tank, electromagnetism tank gage is installed.
Further, the top of described salt cellar is provided with air bleeding valve, and bottom is provided with blowoff valve.
Further, air bleeding valve and blowoff valve that electromagnetic valve that the Hall switch described pile-up valve installed and motor, original water inlet pipeline are installed, salt valve, salt flow meters, dilution water flow gauge, Pressure gauge, the electromagnetism tank gage installed in softened water tank, salt cellar are installed are connected by holding wire with automatic controller respectively.
Further, described automatic controller is programmable automatic controller, and automatic controller is connected with display and memorizer.
The beneficial effects of the utility model are:
1, by being provided with two swap tanks, two salt cellars so that when changing swap tank or salt cellar, it is possible to do not shut down so that the continuous performance of Na-ion exchanger is more preferable, thus improves the reliability of Na-ion exchanger;
2, by base being set to split type or integrated base, by increasing capacitance it is possible to increase the motility that Na-ion exchanger is installed;
3, by being provided with pile-up valve and supporting Hall switch, motor, salt valve, the devices such as electromagnetism tank gage are installed in softened water tank, and by programmable automatic controller, it is controlled, make Na-ion exchanger can automatically control the process that water processes, and the interior water level of softened water tank can be automatically controlled, automatic controller is connected with memorizer and display, it is able to record that and monitors the work process of Na-ion exchanger, when breaking down, staff can carry out data analysis, is quickly found out the reason that fault occurs, thus improves the work efficiency of staff.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Labelling in figure: 1 be base, 2 be swap tank, 3 be pile-up valve, 4 be automatic controller, 5 be Pressure gauge, 6 be softened water tank, 7 be salt cellar, 8 be dilution water flow gauge, 9 be salt flow meters, 10 be salt valve, 11 be electromagnetic valve, 12 be motor, 13 for Hall switch.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in detail.
A kind of Na-ion exchanger as shown in Figure 1, including: base 1, swap tank 2, pile-up valve 3, automatic controller 4, Pressure gauge 5, softened water tank 6, salt cellar 7, dilution water flow gauge 8, salt flow meters 9, salt valve 10, electromagnetic valve 11, motor 12, Hall switch 13, wherein, the quantity of swap tank 2 and salt cellar 7 is all two, said two swap tank 2, two salt cellars 7 are respectively and fixedly installed on base 1, the pipeline being connected with salt valve 10 import it is arranged with on said two salt cellar 7, the outlet of salt valve 10 and the inlet communication of pile-up valve 3, the outlet of pile-up valve 3 respectively with the inlet communication of two swap tanks 2, the outlet of two swap tanks 2 respectively with the inlet communication of pile-up valve 3, the pure water inlet of pile-up valve 3 connects with softened water tank 6.
Wherein, by being provided with 2, two salt cellars 7 of two swap tanks so that when changing swap tank 2 or salt cellar 7, it is possible to do not shut down so that the continuous performance of Na-ion exchanger is more preferable, thus improves the reliability of Na-ion exchanger.
Described base 1 can be integral type base, it is possible to for Split type base, user so can be facilitated to select a kind of best mounting means according to own situation.
The water inlet of described pile-up valve 3 is connected with original water inlet pipeline, and original water inlet pipeline is provided with electromagnetic valve 11, and pile-up valve 3 is provided with Hall switch 13 and motor 12, and the bottom of pile-up valve 3 is provided with blow-off pipe.
Wherein, former water is the hard water needing to carry out supple-settlement, is provided with electromagnetic valve 11 on original water inlet pipeline, and the blow-off pipe being provided with in the bottom of pile-up valve 3 can play the effect discharging sewage.
Described salt valve 10 is provided with salt flow meters 9 and dilution water pipe with the connecting line of pile-up valve 3, is provided with dilution water flow gauge 8 and Pressure gauge 5 on dilution water pipe, and dilution water pipe is connected on original water inlet pipeline.
Wherein, saline solution is played the effect of metering by salt flow meters 9, and dilution water is measured by dilution water flow gauge 8, it is ensured that the concentration proportioning of saline solution and dilution water, by change parameter automatic controller 4 in, and also can the concentration of saline solution as required.
In described softened water tank 6, electromagnetism tank gage is installed.
The top of described salt cellar 7 is provided with air bleeding valve, and bottom is provided with blowoff valve, and wherein air bleeding valve can be discharged at the gas in salt cellar 7, and the unnecessary object in salt cellar 7 is drained by blowoff valve.
Air bleeding valve and the blowoff valve installed on the electromagnetism tank gage installed in the electromagnetic valve 11 installed on the Hall switch 13 installed on described pile-up valve 3 and motor 12, original water inlet pipeline, salt valve 10, salt flow meters 9, dilution water flow gauge 8, Pressure gauge 5, softened water tank 6, salt cellar 7 are connected by holding wire with automatic controller 4 respectively, described automatic controller 4 is programmable automatic controller, and automatic controller 4 is connected with display, memorizer.
Wherein, cross and pile-up valve 3 and supporting Hall switch 13 are installed, motor 12, salt valve 10, the devices such as electromagnetism tank gage are installed in softened water tank 6, and by programmable automatic controller 4, it is controlled, make Na-ion exchanger can automatically control the process that water processes, and the interior water level of softened water tank 6 can be automatically controlled, automatic controller 4 is connected with memorizer and display, it is able to record that and monitors the work process of Na-ion exchanger, when breaking down, staff can carry out data analysis, it is quickly found out the reason that fault occurs, thus improve the work efficiency of staff.