CN200999209Y - Water quality softening installation - Google Patents
Water quality softening installation Download PDFInfo
- Publication number
- CN200999209Y CN200999209Y CNU2007201056438U CN200720105643U CN200999209Y CN 200999209 Y CN200999209 Y CN 200999209Y CN U2007201056438 U CNU2007201056438 U CN U2007201056438U CN 200720105643 U CN200720105643 U CN 200720105643U CN 200999209 Y CN200999209 Y CN 200999209Y
- Authority
- CN
- China
- Prior art keywords
- water
- draw
- cock
- chamber
- cap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Treatment Of Water By Ion Exchange (AREA)
Abstract
A water demineralization device, which has the advantages of simple structure, usableness and long service life; such utility model comprises a resin tube of which the upper end and the lower end are provided with the water out cap and the water in cap; the lower part of the water in cap is connected with the ring-like tube (83), of which the lower part is connected with the drainage cap (9) of the waterspout (91). The drip chamber is equipped with the draw-off cock (20). The upper part of the draw-off cock has the radial shrinkage and connected with the through hole at the bottom of the water in cap's intake chamber (84); the upper part of the draw-off cock is provided with the channel which runs through the intake chamber (84) and the drip chamber (82). The draw-off cock is also equipped with the return spring (21). The water out cap is equipped with the actified solution inlet (12) and the water out chamber (14) of the water out cap. The mesh filter fixing paling (4)is used to fix the mesh filter (5) and connected with the ball float fixing paling (41) which is equipped with the ball float (3); the ball float (3) is correspondent to the ball float base (2). This utility model can be used as the softened water feed-way for the washing machine and the dish washer.
Description
Technical field
The utility model relates to the former water that contains hardness components is carried out ion exchange treatment and forms soft water demineralization device, particularly is disposed at the water demineralization device of washing machine, dishwasher.
Background technology
Disposing softening agent on washing machine, is to be used for former water such as tap water, well water, underground water are carried out ion exchange treatment and form soft water making it to become the washing water that are fit to washing.The insider knows that the softening after scouring effect of bath water improves; Can prevent to adhere to incrustation scale after the water demineralization of heating kind equipment.The autoregeneration formula water softener that adopts ion exchange resin to remove the mode of hardness components is extensively popularized.This softening agent adopts Na
+Type ion exchange resin, contained hardness components Ca in the replacing water
2+Or Mg
2+Deng metallic cation, remove hardness components; And, replace and form state of saturation, lost under the situation of the ability of removing hardness components at aforementioned ion exchange resin and positively charged ion, can react with regenerated liquid such as salt solution, make ion exchange resin regeneration, revert to Na
+The type resin.Usually, because the water demineralization device has only former water water inlet and soft water water outlet, during regeneration, need earlier the water demineralization device to be taken off, import regenerated liquid such as salt solution from former water water outlet again, reacted regenerated liquid is derived from former water water inlet, inconvenient operation, level of automation is low.
93226391.7 number Chinese utility model patent has disclosed a kind of increase salt solution water inlet and salt solution water outlet, at oral area electromagnetic valve is set again, realize the water-softening equipment of autoregeneration, its structure more complicated, and need the automatically controlled device cooperating, it is installed in and takies very big space on washing machine, the dishwasher, makes promoting the use of of water demineralization device cause very big difficulty.
Besides, after the each work of existing water demineralization device, have the residuary water residue in the softening installation, under the situation of cold weather, freeze, the container that holds resin is broken, second make the softening resin particle fragmentation of using, shorten work-ing life.
Summary of the invention
The utility model will solve the water demineralization device regenerative operation difficulty of using on existing washing machine, the dishwasher, the problem that residuary water can not drain, a kind of water demineralization device of the present utility model is provided for this reason, this water demineralization apparatus structure is simple, compact, regenerative operation is easy, noresidue water in the device of each work back.
For addressing the above problem, the technical solution adopted in the utility model is to be provided with its upper and lower end of resin cartridge and to be associated with outflow cover for water and water inlet lid respectively, outflow cover for water is provided with soft water outlet, water inlet covers and is provided with former water inlet, and upper and lower mouthful of place of resin cartridge is provided with filter screen respectively, and its special character is:
Described water inlet lid bottom is associated with its interior drip chamber that forms of annular canister, the annular canister bottom is associated with the drain cap of tool water port, the upper end that is provided with its radial shrinkage of draw-off cock in the described drip chamber is positioned at the into through hole of the intake chamber bottom of water lid, draw-off cock top has passage and runs through described intake chamber and drip chamber, and draw-off cock is provided with return spring;
Described outflow cover for water is provided with regenerated liquid its internal orifice corresponding position that enters the mouth and is provided with ball seat, ball seat is upper and lower to run through the water-supplying chamber of regenerated liquid inlet and outflow cover for water respectively, and the filter screen fixed railing of fixing the filter screen at described resin cartridge place suitable for reading is associated with the ball float fixed railing and is provided with ball float corresponding to described ball seat in it.
Described draw-off cock top offers radial groove above having the back-up ring that passage is meant that at least draw-off cock top radially extends out, and is used for when discharging reacted regenerated liquid on this back-up ring during the top.
Described draw-off cock its underpart is provided with sealing-ring corresponding to edge in the described water port, when the water inlet of former water since the described draw-off cock of hydraulic pressure effect be depressed, edge in the sealing circle sealing water port is not flowed out former water, and is entered resin cartridge by described filter screen from water port.
The utility model is associated with its interior drip chamber that forms of annular canister because the bottom is covered in water inlet, the annular canister bottom has water port, be provided with draw-off cock in the drip chamber and which is provided with return spring, draw-off cock top has passage, outflow cover for water is provided with regenerated liquid its internal orifice corresponding position that enters the mouth and is provided with ball seat, the filter screen fixed railing of the filter screen at fixing resin tube place suitable for reading is associated with the ball float fixed railing) be provided with ball float corresponding to described ball seat in it, so the utility model can soften the former water of tool hardness components when packing ion exchange resin in resin cartridge, and can under the situation of not taking off this softening installation, import regenerated liquid this device is realized autoregeneration; From regenerated liquid inlet input regenerated liquid such as salt solution, this moment, ball float left ball seat during regeneration, and regenerated liquid enters resin cartridge and makes an interior ion exchange resin regeneration, and reaction back regenerated liquid flows out from water port; Residuary water after the softening at every turn work of the utility model can be discharged from water port, does not retain residual water in the device; This shows that the utility model is simple in structure, volume is less, and is easy to use.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model outside view;
Fig. 3 is that the utility model part-structure is torn open and analysed figure;
Fig. 4 is the draw-off cock structural representation in the utility model.
Be labeled as among the figure: 1 water-supplying chamber, 11 annular canister, 12 regenerated liquids inlet, 13 soft water outlets, 14 water-supplying chamber, 2 ball seats, 3 ball floats, 4 filter screen fixed railings, 41 ball float fixed railings, 5 filter screen A, 6 resin cartridge, 7 filter screen B, 8 water inlet lids, 81 former water inlets, 82 drip chambers, 83 annular canister, 84 intake chambers, 9 drain cap, 91 water port, 20 draw-off cocks, 201 back-up rings, 2011 grooves, 21 return springs, 22 sealing-rings.
Embodiment
The water demineralization device is provided with that resin cartridge 6 its upper and lower ends are associated with outflow cover for water 1 respectively and water inlet cover 8, and outflow cover for water is provided with soft water outlet 13, and water inlet covers and is provided with former water inlet 81, and resin cartridge locates to be provided with respectively filter screen A5 and filter screen B7 for upper and lower mouthful; Water inlet is covered the bottom and is associated with annular canister 83 its interior drip chambers 82 that form, the annular canister bottom is associated with the drain cap 9 of tool water port 91, the upper end that is provided with draw-off cock 20 its radial shrinkage in the drip chamber is positioned at the into through hole of intake chamber 84 bottoms of water lid, offer radial groove 2011 on above the back-up ring 201 that draw-off cock top radially extends out, draw-off cock is provided with return spring 21; Outflow cover for water is provided with regenerated liquid inlet 12 its internal orifice corresponding positions and has annular canister 11, the annular canister internal fixing has ball seat 2, the upper and lower water-supplying chamber 14 that run through regenerated liquid inlet 12 and outflow cover for water respectively of ball seat 2, fixedly the filter screen fixed railing 4 of filter screen A5 is associated with ball float fixed railing 41 and is provided with ball float 3 corresponding to ball seat 2 in it; The draw-off cock bottom is provided with sealing-ring 22 corresponding to edge in the water port 91.
During water softening, the former water of tool hardness components inputs to intake chamber 84 from former water inlet 81, draw-off cock 20 edge in its lower end sealing-ring 22 sealing water port 91 that is depressed under the hydraulic pressure effect, former water enters resin cartridge 6 by filter screen B7, be filled with the ion exchange resin of removing hardness components in the water in the resin cartridge, hardness components is just like Ca
2+, Mg
2+Deng metallic cation, ion exchange resin is just like Na
+The type resin is softened former water; Softening water enters water-supplying chamber 14 by filter screen A5, filter screen fixed railing 4, and proportion arrives at ball seat 2 sealing regenerated liquids 12 sources that enter the mouth much smaller than ball float 3 come-up of water, and soft water is just from soft water outlet 13 outputs.Work after a time period, ion exchange resin pay and lose regenerative power needs regenerate to device.During regeneration, regenerated liquid such as salt solution are from 12 inputs of regenerated liquid inlet, pushing ball float 3 makes it to fall to leaving ball seat 2, regenerated liquid enters resin cartridge and the ion exchange resin reaction makes ion exchange resin regeneration, reaction back regenerated liquid is less because of resin pressure drag effect pressure, draw-off cock pushes up under return spring 21 effects, and sealing-ring 22 leaves water port 91 internal orifice edges, and reaction back regenerated liquid is just discharged from water port 91.
Claims (3)
1, water demineralization device is provided with its upper and lower end of resin cartridge and is associated with outflow cover for water and water inlet lid respectively, and outflow cover for water is provided with soft water outlet, and water inlet covers and is provided with former water inlet, and upper and lower mouthful of place of resin cartridge is provided with filter screen respectively, it is characterized in that:
Described water inlet lid bottom is associated with its interior drip chamber (82) that forms of annular canister (83), the annular canister bottom is associated with the drain cap (9) of tool water port (91), the upper end that is provided with its radial shrinkage of draw-off cock (20) in the described drip chamber is positioned at the into through hole of intake chamber (84) bottom of water lid, draw-off cock top has passage and runs through described intake chamber (84) and drip chamber (82), and draw-off cock is provided with return spring (21);
Described outflow cover for water is provided with regenerated liquid inlet (12) its internal orifice corresponding position and is provided with ball seat (2), ball seat (2) is upper and lower to run through the water-supplying chamber (14) of regenerated liquid inlet (12) and outflow cover for water respectively, and the filter screen fixed railing (4) of fixing the filter screen (5) at described resin cartridge place suitable for reading is associated with ball float fixed railing (41) and is provided with ball float (3) corresponding to described ball seat (2) in it.
2, water demineralization device according to claim 1 is characterized in that described draw-off cock top offers radial groove (2011) on having above the back-up ring (201) that passage is meant that at least draw-off cock top radially extends out.
3, water demineralization device as claimed in claim 1 is characterized in that described draw-off cock its underpart is provided with sealing-ring (22) corresponding to edge in the described water port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201056438U CN200999209Y (en) | 2007-01-18 | 2007-01-18 | Water quality softening installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201056438U CN200999209Y (en) | 2007-01-18 | 2007-01-18 | Water quality softening installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200999209Y true CN200999209Y (en) | 2008-01-02 |
Family
ID=39013614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201056438U Expired - Lifetime CN200999209Y (en) | 2007-01-18 | 2007-01-18 | Water quality softening installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200999209Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228376A (en) * | 2011-06-15 | 2011-11-02 | 江门市地尔汉宇电器股份有限公司 | Dishwasher |
-
2007
- 2007-01-18 CN CNU2007201056438U patent/CN200999209Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228376A (en) * | 2011-06-15 | 2011-11-02 | 江门市地尔汉宇电器股份有限公司 | Dishwasher |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201756475U (en) | Desk-type large-flow water purifier | |
| CN200999209Y (en) | Water quality softening installation | |
| US3831754A (en) | Fluid treating apparatus | |
| CN101603318B (en) | Kitchen sink with water supply system according to quality | |
| CN103803681B (en) | For cistern assembly and the water-purifying machine thereof of water-purifying machine | |
| CN201162848Y (en) | Full-automatic hydraulic control multipath pile-up valve for water treatment | |
| CN101898811B (en) | Apparatus for producing regenerative water and method of producing regenerative water using the same | |
| CN102303930A (en) | Soft water purification machine | |
| CN201495582U (en) | Kitchen water tank with sub-quality water system | |
| EP1177027B1 (en) | Water softener tank | |
| CN202705131U (en) | Automatic clean-up tap water terminal purification device | |
| CN201553652U (en) | Heavy metal pollution removing water purifier | |
| CN207204124U (en) | A kind of spigot-and-socket equipressure feed liquor resin-column | |
| CN203208760U (en) | Inverted oily sewage filtering device | |
| CN218131939U (en) | Ion exchange container for phosphoric acid waste liquid treatment | |
| CN201010567Y (en) | Automatic washing aerating biological filter | |
| CN201268602Y (en) | Special water purifier for water drinking machine having softening function and softening core regenerative device | |
| KR101349770B1 (en) | Softening system | |
| CN220149320U (en) | Water softener for boiler | |
| KR200203209Y1 (en) | Soft water making device | |
| CN102070256B (en) | Water purifier for eliminating pollution of heavy metal | |
| KR20020029664A (en) | Completely regenerative Water softener having control valve gear of flow rate and regeneration tank with one-touch open and close device | |
| WO2017099624A1 (en) | Liquid purification device | |
| CN205712349U (en) | One way of life wastewater recycling device | |
| RU2410331C2 (en) | Water treatment equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080102 |
|
| EXPY | Termination of patent right or utility model |