CN201099632Y

CN201099632Y - Full automatic intelligent sodium-ion exchanger

Info

Publication number: CN201099632Y
Application number: CNU2007200254802U
Authority: CN
Inventors: 李凌
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-07-25
Filing date: 2007-07-25
Publication date: 2008-08-13
Anticipated expiration: 2017-07-25

Abstract

A full-automatic intelligent sodium ion exchanger comprises two sodium ion exchange columns, a check valve, a salt absorber, four electric valves, a salt solution flow meter, a salt tank cover, a salt tank, a salt tank sight glass, a filter orifice, a water inlet pressure meter, a waste water outlet, a raw water inlet and a soft water outlet, wherein the two sodium ion exchange column are symmetrically arranged at left and right, the uppers of the two columns are arranged with observation mirrors, while the bottoms are communicated with two water inlet tubes, the water inlet tube is provided with the raw water inlet, the water inlet tubes are respectively arranged with an electric valve A and an electric valve B, the waste water tube is provided with the waste water outlet two sides of which are respectively arranged with an electric valve C and an electric valve D. The utility model uses computer to control water inlet, water outlet, salt inlet, washing and water discharge, with simple operation, prolonged service life of electric valves and stable water discharge quality, which can realize standard via one-time treatment on high-rigidity water.

Description

The fully-automatic intelligent Na-ion exchanger

Technical field:

The utility model relates to the sodium ion switching equipment, relates in particular to the fully-automatic intelligent Na-ion exchanger.

Background technology:

Rotary valve sodium ion switching equipment of the prior art, the various complexity of manufacturing procedure, the impurity that is in operation in the water causes damage to rotary valve easily, water quality after the influence exchange, Chinese patent: 200520088747.3 disclose a kind of solenoid control full automatic sodium ion interchanger, though this interchanger has been realized certain automatization, but its level of automation is low, when situations such as emerged in operation outage, the interchanger loss of data, influence effluent characteristics, because this interchanger does not have the pine bed, technologies such as great purge cause saliferous in the softening water especially easily, the effluent characteristics instability, and the interlock stopping valve in this patent is under the low situation of hydraulic pressure, occurs easily normally closedly not opening, often open and do not close, can not cause softening water, do not advance problems such as salt, influence the normal use of equipment.

The utility model content:

The purpose of this utility model is, overcomes the deficiencies in the prior art part, and a kind of fully-automatic intelligent Na-ion exchanger is provided, and economizes salt in the operational process, saliferous not in the softening water, stable effluent quality.

Fully-automatic intelligent Na-ion exchanger described in the utility model, include raw water inlet, the sodium ion exchange column, motorized valve, vacuum breaker, salt sucting device, the softening water water outlet, salt cellar and waste water discharge opening constitute, said sodium ion exchange column adopts two forms that are provided with about in pairs, top at said two sodium ion exchange column cylinders is provided with sight glass, be provided with water inlet pipe in the connection of the bottom of said two sodium ion exchange columns, water inlet pipe is provided with raw water inlet, raw water inlet is provided with inlet gage, on the two sodium ion exchange column water inlet pipes at inlet gage rear portion, be respectively arranged with motorized valve A and motorized valve B, on the water inlet pipe between motorized valve A and motorized valve B and the two sodium ion exchange columns, be communicated with waste pipe, waste pipe is provided with waste water discharge opening, is respectively arranged with motorized valve C and motorized valve D in the both sides of waste water discharge opening; Upper end at said two sodium ion exchange columns is communicated with rising pipe, said rising pipe goes to upper and lower and the logical in succession form that is provided with, rising pipe up is provided with vacuum breaker A and vacuum breaker B, be connected with salt sucting device by Y-tube between vacuum breaker A and vacuum breaker B, said salt sucting device is communicated with formation salt cellar water exit by the saline solution under meter with the bottom of salt cellar; Rising pipe below said is provided with vacuum breaker C and vacuum breaker D, between said vacuum breaker C and vacuum breaker D, be provided with cross pipe, one of them mouth of pipe of four-way pipe is the softening water water outlet, be provided with another Y-tube with the mouth of pipe of softening water water outlet correspondence, one of them mouth of pipe of another Y-tube and salt sucting device are communicated with, another mouth of pipe is connected by motorized valve E and salt cellar top water-in and forms the salt cellar water entry, between said salt cellar water entry and salt cellar water exit, be provided with the motorized valve F that is connected, the interface of said motorized valve F is between the salt sucting device and saline solution under meter of salt cellar water exit, and another interface of said motorized valve F is between the motorized valve E and another Y-tube on the salt cellar water entry.The top of said salt cellar is provided with the salt cellar gland, and the tank body of said salt cellar is provided with the salt cellar visor, is provided with orifice filter in said salt cellar inside, and orifice filter is provided with the filtration gauze pad.

The said fully-automatic intelligent Na-ion exchanger of the utility model, by the program two sodium ion exchange column circulation exchange work that configure: when motorized valve A and motorized valve B energising were opened, left sodium ion softening water that exchange column produces flowed to water outlet from vacuum breaker C and enters softened water tank; When left side sodium ion exchange column produces water, right sodium ion exchange column enters loose bed process, this moment, left sodium ion softening water that exchange column produces entered right sodium ion exchange column by salt sucting device toward check valve B, and the resin that floats when making right sodium ion exchange column produce water successively falls; After the pine bed finishes, motorized valve E opens automatically according to program, this moment, softening water entered salt cellar by motorized valve E, and saline solution flows to the saline solution under meter behind the orifice plate after filtration, flows into right sodium ion exchange column according to the flow of setting through salt sucting device then the resin that lost efficacy is regenerated; After advancing salt and finishing, motorized valve E closes, and softening water entered right sodium ion exchange column by the flow of design through salt sucting device the saline solution that enters right sodium ion exchange column was cleaned this moment, and rinse water flows to waste water discharge opening and discharges through motorized valve D; After little cleaning finished, motorized valve F opened, and a large amount of softening waters flow into right sodium ion exchange column according to design requirements through salt sucting device, continued that right sodium ion exchange column is cleaned in right sodium ion exchange column residual saline solution and hardness residue and thoroughly got rid of clean; After great purge finished, right sodium ion exchange column began to produce water, and motorized valve B and motorized valve C switched on simultaneously and opened this moment, and motorized valve A and motorized valve D outage are closed, and left sodium ion exchange column enters pine bed-regeneration-little cleaning-great purge-product water, circulation and so forth.

The said fully-automatic intelligent Na-ion exchanger of the utility model, adopt computer control water inlet, draining, advance salt, cleaning and water outlet whole process, power saving more, safety, reliable, and it is easy and simple to handle, prolonged the work-ing life of motorized valve, owing to increased technologies such as loose bed, great purge, ensured and economized salt in the operational process, and can saliferous in the softening water, effluent characteristics is more stable, can be widely used in equipment such as steam boiler, central air-conditioning, interchanger, and is can disposable processing up to standard to high-hardness water.

Description of drawings:

Accompanying drawing is the structural representation of fully-automatic intelligent Na-ion exchanger described in the utility model.The right sodium ion exchange column of 1-left side sodium ion exchange column 2-vacuum breaker A 3-salt sucting device 4-motorized valve F 5-vacuum breaker B 6-motorized valve E 7-vacuum breaker D 8-9-saline solution under meter 10-salt cellar gland 11-salt cellar 12-salt cellar visor 13-orifice filter 14-motorized valve B 15-inlet gage 16-motorized valve D17-waste water discharge opening 18-motorized valve C 19-motorized valve A 20-water water-in 21-softening water water outlet 22-vacuum breaker C

Embodiment:

Referring now to accompanying drawing, be described as follows in conjunction with the embodiments: fully-automatic intelligent Na-ion exchanger described in the utility model, include left sodium ion exchange column 1, vacuum breaker A2, salt sucting device 3, motorized valve F4, vacuum breaker B5, motorized valve E6, vacuum breaker D7, right sodium ion exchange column 8, saline solution under meter 9, salt cellar gland 10, salt cellar 11, salt cellar visor 12, orifice filter 13, motorized valve B14, inlet gage 15, motorized valve D16, waste water discharge opening 17, motorized valve C18, motorized valve A19, raw water inlet 20 and softening water water outlet 21 constitute, said left sodium ion exchange column 1 and right sodium ion exchange column 8 minutes are made two forms that are provided with about in pairs, top at said left sodium

ion exchange column

1 and 8 liang of sodium ion exchange columns of right sodium ion exchange column cylinder is provided with sight glass, be provided with water inlet pipe in the connection of the bottom of said two sodium ion exchange columns, water inlet pipe is provided with raw water inlet 20, raw water inlet 20 is provided with inlet gage 15, on the two sodium ion exchange column water inlet pipes at inlet gage 15 rear portions, be respectively arranged with motorized valve A19 and motorized valve B14, on the water inlet pipe between motorized valve A19 and motorized valve B14 and the two sodium ion exchange columns, be communicated with waste pipe, waste pipe is provided with waste water discharge opening 17, is respectively arranged with motorized valve C18 and motorized valve D16 in the both sides of waste water discharge opening 17.Upper end at said two sodium ion exchange columns is communicated with rising pipe, said rising pipe goes to upper and lower and the logical in succession form that is provided with, rising pipe up is provided with vacuum breaker A2 and vacuum breaker B5, be connected with salt sucting device 3 by Y-tube between vacuum breaker A2 and vacuum breaker B5, said salt sucting device 3 is communicated with formation salt cellar water exit by saline solution under meter 9 with the bottom of salt cellar 11.Rising pipe below said is provided with vacuum breaker C22 and vacuum breaker D7, between said vacuum breaker C22 and vacuum breaker D7, be provided with cross pipe, formation is to the four-way pipeline of four direction, one of them mouth of pipe of four-way pipe is a softening water water outlet 21, be provided with another Y-tube with the mouth of pipe of softening water water outlet 21 correspondences, one of them mouth of pipe of another Y-tube and salt sucting device 3 are communicated with, another mouth of pipe is connected by motorized valve E6 and salt cellar 11 top water-ins and forms the salt cellar water entry, between said salt cellar water entry and salt cellar water exit, be provided with the motorized valve F4 that is connected, the interface of said motorized valve F4 is between the salt sucting device 3 and saline solution under meter 9 of salt cellar water exit, and another interface of said motorized valve F4 is between the motorized valve E6 and another Y-tube on the salt cellar water entry.The top of said salt cellar 11 is provided with salt cellar gland 10, and the tank body of said salt cellar 11 is provided with salt cellar visor 12, is provided with orifice filter 12 in the inside of said salt cellar 11, and orifice filter 12 is provided with the filtration gauze pad.The said fully-automatic intelligent Na-ion exchanger of the utility model, by the program that configures, two sodium ion exchange column circulation exchange work: when motorized valve A19 and motorized valve B14 energising was opened, left sodium ion exchange column 1 softening water that produces flowed to water outlet from vacuum breaker C22 and enters softened water tank; When left side sodium ion exchange column 1 produces water, right sodium ion exchange column 8 enters loose bed process, this moment, left sodium ion exchange column 1 softening water that produces entered right sodium ion exchange column 8 by salt sucting device 3 toward check valve B5, and the resin that floats when making right sodium ion exchange column 8 produce water successively falls.After the pine bed finishes, motorized valve E6 opens automatically according to program, and this moment, softening water entered salt cellar 11 by motorized valve E6, and saline solution flows to saline solution under meter 9 behind the orifice plate 13 after filtration, flow into right sodium ion exchange column 8 according to the flow of setting through salt sucting device 3 then, the resin that lost efficacy is regenerated.After advancing the salt end, motorized valve E6 closes, and this moment, softening water entered right sodium ion exchange column 8 by the flow of design through salt sucting device 3, and the saline solution that enters right sodium ion exchange column 8 is cleaned, and rinse water flows to waste water discharge opening 17 and discharges through motorized valve D16.After little cleaning finishes, motorized valve F4 opens, a large amount of softening waters flow into right sodium ion exchange column 8 according to design requirements through salt sucting device 3, continue right sodium ion exchange column 8 is cleaned, and residual saline solution and hardness residue are thoroughly got rid of clean in right sodium ion exchange column 8.After great purge finishes, right sodium ion exchange column 8 begins to produce water, and motorized valve B14 and motorized valve C18 switched on simultaneously and opened this moment, and motorized valve A19 and motorized valve D16 outage are closed, left side sodium ion exchange column 1 enters the program of pine bed-regeneration-little cleaning-great purge-product water, circulation and so forth.The said fully-automatic intelligent Na-ion exchanger of the utility model, adopt computer control water inlet, draining, advance salt, cleaning and water outlet whole process, power saving more, safety, reliable, and it is easy and simple to handle, prolonged the work-ing life of motorized valve, owing to increased technologies such as loose bed, great purge, ensured and economized salt in the operational process, and can saliferous in the softening water, effluent characteristics is more stable, can be widely used in equipment such as steam boiler, central air-conditioning, interchanger, and is can disposable processing up to standard to high-hardness water.

Claims

1, the fully-automatic intelligent Na-ion exchanger, it is characterized in that left sodium ion exchange column (1) and right sodium ion exchange column (8) divide to make two forms that are provided with about in pairs, top at said two sodium ion exchange column cylinders is provided with sight glass, be provided with water inlet pipe in the connection of the bottom of said two sodium ion exchange columns, water inlet pipe is provided with raw water inlet (20), raw water inlet (20) is provided with inlet gage (15), on the two sodium ion exchange column water inlet pipes at inlet gage (15) rear portion, be respectively arranged with motorized valve A (19) and motorized valve B (14), on the water inlet pipe between motorized valve A (19) and motorized valve B (14) and the two sodium ion exchange columns, be communicated with waste pipe, waste pipe is provided with waste water discharge opening (17), is respectively arranged with motorized valve C (18) and motorized valve D (16) in the both sides of waste water discharge opening (17); The upper end of two sodium ion exchange columns is communicated with rising pipe, said rising pipe goes to upper and lower and the logical in succession form that is provided with, rising pipe up is provided with vacuum breaker A (2) and vacuum breaker B (5), be connected with salt sucting device (3) by Y-tube between vacuum breaker A (2) and vacuum breaker B (5), said salt sucting device (3) is communicated with formation salt cellar water exit by saline solution under meter (9) with the bottom of salt cellar (11); Rising pipe below said is provided with vacuum breaker C (22) and vacuum breaker D (7), between said vacuum breaker C (22) and vacuum breaker D (7), be provided with cross pipe, formation is to the four-way pipeline of four direction, one of them mouth of pipe of four-way pipe is softening water water outlet (21), the mouth of pipe corresponding with softening water water outlet (21) is provided with another Y-tube, one of them mouth of pipe of another Y-tube and salt sucting device (3) are communicated with, another mouth of pipe is connected by motorized valve E (6) and salt cellar (11) top water-in and forms the salt cellar water entry, between said salt cellar water entry and salt cellar water exit, be provided with the motorized valve F (4) that is connected, the interface of said motorized valve F (4) is between the salt sucting device (3) and saline solution under meter (9) of salt cellar water exit, and another interface of motorized valve F (4) is between the motorized valve E (6) and another Y-tube on the salt cellar water entry.

2, fully-automatic intelligent Na-ion exchanger according to claim 1, the top that it is characterized in that salt cellar (11) is provided with salt cellar gland (10), the tank body of salt cellar (11) is provided with salt cellar visor (12), the inside of salt cellar (11) is provided with orifice filter (12), and orifice filter (12) is provided with the filtration gauze pad.