CN203816287U - Water purifier with functions of purification and backwashing - Google Patents
Water purifier with functions of purification and backwashing Download PDFInfo
- Publication number
- CN203816287U CN203816287U CN201420249910.9U CN201420249910U CN203816287U CN 203816287 U CN203816287 U CN 203816287U CN 201420249910 U CN201420249910 U CN 201420249910U CN 203816287 U CN203816287 U CN 203816287U
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- China
- Prior art keywords
- valve
- water
- purification
- sealing ring
- tank
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- 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.)
- Withdrawn - After Issue
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 95
- 238000000746 purification Methods 0.000 title claims abstract description 66
- 238000011001 backwashing Methods 0.000 title abstract 3
- 238000007789 sealing Methods 0.000 claims abstract description 54
- 239000000463 material Substances 0.000 claims abstract description 6
- 239000010865 sewage Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 7
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000000706 filtrate Substances 0.000 description 20
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 241000223935 Cryptosporidium Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241000224467 Giardia intestinalis Species 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 208000036142 Viral infection Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229940085435 giardia lamblia Drugs 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 244000045947 parasite Species 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model relates to a water purifier with functions of purification and backwashing. The water purifier comprises a valve and a purification device which are communicated through a pipeline, wherein a first valve ring and a second valve ring are sequentially arranged from a control device to a valve core in a water outlet direction in a sleeving manner; a first sealing ring, a second sealing ring and a third sealing ring are fixedly arranged on the inner wall of the valve; the first sealing ring is located between a drain outlet and a forward port; the second sealing ring is located between a water inlet and the forward port; and the third sealing ring is located between a reverse port and the water inlet. According to the control device which can control the valve core to move, a trend of an access of each passage in the valve can be changed after the valve core position is changed, then the flow direction of water is set conveniently, and functions of water purification, backwashing of purification tanks and the like are achieved; a plurality of purification tanks are arranged, so that removal of various impurities and repeated purification for water can be realized once; and water flows in each purification tank reversely, accordingly, the purification tanks and a filter material can be completely cleaned, and accordingly, the service life of the filter material can be prolonged.
Description
Technical field
The utility model relates to a kind of water purifier, relates in particular to a kind of water purifier with purification and backwash function.
Background technology
Water purifies can remove the grains of sand that are mingled with in water, organic suspended particulates, parasite, Lan Shi giardia lamblia stiles, Cryptosporidium, bacterium, algae, virus and fungi, mineral if calcium, silica, magnesium and some virose metals are as plumbous, copper and chromium, chlorine residue in running water etc.In prior art, water purifier is the structure with a purification pot and valve, the water forward flow in purification pot of can only controlling its valve realizes and purifying, and the flow direction that cannot adjust water is cleaned filtrate, use for a long time such clarifier to reduce clean-up effect, affect life-span of filtering material.
Summary of the invention
The utility model has overcome the deficiencies in the prior art, and a kind of water purifier with purification and backwash function simple in structure is provided.
For achieving the above object, the technical solution adopted in the utility model is: a kind of water purifier with purification and backwash function, comprise: the valve of pipeline communication and purifier, it is characterized in that, described valve one side is provided with water inlet and sewage draining exit, opposite side is provided with forward mouth and reverse mouth, described sewage draining exit, described forward mouth, described in described water inlet and described reverse opening's edge, valve shaft is to setting gradually, described valve one end is provided with delivery port near reverse mouthful of place, the other end is provided with control device, described valve internal is provided with the spool arranging along valve direction of both ends, described spool is fixedly connected with described control device, between described spool and described valve cavity, there is gap, described spool from described control device to described delivery port direction, be arranged with successively the first valve circle and second valve circle, described valve inwall is fixedly installed the first sealing ring, the second sealing ring and the 3rd sealing ring, described the first sealing ring is between described sewage draining exit and described forward mouth, described the second sealing ring is between described water inlet and described forward mouth, described the 3rd sealing ring is between described reverse mouth and described water inlet.
In preferred embodiment of the utility model, described spool can convert primary importance and the second place vertically in described valve cavity, and described primary importance can realize water purification flow process, and the described second place can realize the backwash flow process of water.
In preferred embodiment of the utility model, described primary importance is that described the first valve circle contacts with described the first sealing ring sealing, and described second valve circle contacts with described the 3rd sealing ring sealing simultaneously; The described second place is that described the first valve circle contacts with described the second sealing ring sealing, the described delivery port of the contact of described spool one end sealing simultaneously.
In preferred embodiment of the utility model, described purifier comprises arranged clockwise and is provided with the first tank, the second tank, the 3rd tank and the 4th tank of directed mouthful, described directed mouth is provided with the first pipe and the second pipe, and described the first pipe and described the second pipe form by straight tube and bend pipe connection.
In preferred embodiment of the utility model, described forward mouth, described the first tank, described the second tank, described the 3rd tank, described the 4th tank and described reverse mouth successively sealing are communicated with.
In preferred embodiment of the utility model, described the first tank, is all filled with granular filter material in described the second tank, described the 3rd tank and described the 4th tank.
In preferred embodiment of the utility model, described control device drives described spool to move along its axis.
The utility model has solved the defect existing in background technology, the utility model setting with the controller that can control spool and move, make the path of each passage of valve internal can after conversion spool position, change the trend of path, and then the flow direction of water is set easily, realize the functions such as reverse cleaning of water purification and purification pot, guarantee depuration quality, extend life-span of filtering material.Meanwhile, the utility model is provided with a plurality of purification pots, can be disposable water is realized plurality of impurities and repeatedly be purified, and water oppositely flows in each purification pot, can to purification pot and filtrate, clean comparatively thoroughly like this, to extend filtrate service life.
Accompanying drawing explanation
Fig. 1 is the water purifier stereogram with purification and backwash function of the present utility model;
Fig. 2 is the water purifier side view with purification and backwash function of the present utility model;
Fig. 3 is the water purifier side section device figure with purification and backwash function of the present utility model;
Fig. 4 is valve core structure schematic diagram of the present utility model;
Fig. 5 is the water purifier primary importance top view with purification and backwash function of the present utility model;
Fig. 6 is the water purifier second place top view with purification and backwash function of the present utility model;
Fig. 7 is the partial enlarged drawing of Fig. 5;
Fig. 8 is the partial enlarged drawing of Fig. 6;
In figure: 2, valve, 4, forward mouth, 6, oppositely mouthful, 8, water inlet, 10, delivery port, 12, sewage draining exit, 14, control device, 18, bend pipe, 20, straight tube, 22, directed mouthful, the 24, first pipe, the 26, second pipe, 28, inner tube, 30, grid, 32, inner chamber, 34, the first valve circle, 36, second valve circle, the 38, first sealing ring, 40, the second sealing ring, the 42, the 3rd sealing ring, 44, spool, 46, gap, 48, the first tank, the 50, second tank, the 52, the 3rd tank, 54, the 4th tank, 56, filtrate.
The specific embodiment
In conjunction with the accompanying drawings and embodiments the utility model is described in further detail now, these accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model is only described in a schematic way, so it only show the formation relevant with the utility model.
As shown in Fig. 1-6, a kind of water purifier with purification and backwash function, comprise: valve 2 and the purifier being connected with valve 2 pipelines, valve 2 one end connect the control device 14 that can drive spool 44 motions, and several purification pots that purifier is cascaded by pipeline form.
Valve 2 is provided with forward mouth 4, reverse mouth 6, water inlet 8, delivery port 10 and sewage draining exit 12, it is arranged together according to square structure that the utility model is preferably provided with four purification pots, arrange like this four purification pots and can save space, four purification pots can respectively be loaded a kind of filtrate 56, to meet to the multiple times of filtration of water with to different impurities in water, carry out specific aim filtrate 56, as far as possible thoroughly water is filtered, it is to be noted, in the utility model, in each purification pot, be all filled with a kind of filtrate 56, in same purification pot, load that filtrate 56 not of the same race can produce because the situations such as filtrate 66 particles and hardness are different, between filtrate 56 not of the same race, wearing and tearing reduce the filtrate situation in 56 service lifes mutually.On each purification pot, be equipped with directed mouthful 22, connect first pipe the 24 and second pipe 26 for directed mouthful 22, purification pot inside is provided with grid 30 and inner tube 28, inner tube 28 one end connect directed mouthful 22 of purification pot top, the other end is arranged on purification pot bottom, near inner tube 28 upper end peripheries, be provided with the grid 30 of taper, on grid 30, be provided with hole, hole is the large granular impurity in filtered water tentatively, purification pot lumen loading has filtrate 56, the first pipe 24, grid 30, inner chamber 32, inner tube 28 one end, bottom, inner tube 28 one end, top and the connection of series connection successively of the second pipe 26, water just can be along above-mentioned path reverse flow like this, so arrange guaranteed water can be fully in the inner chamber 32 of purification pot flowing from top to bottom, water is contacted with the filtrate 56 in inner chamber 32 fully, guarantee good filter effect.
Adopt bend pipe 18 and 20 two kinds of pipelines of straight tube, make the connection of valve 2 and purification pot and the connection between purification pot can arbitrarily be turned and planning relates to valve 2 positions, the arranging of position between purification pot, to save taking up room and overall aesthetics of water purifier; The purification pot pipeline that the utility model is preferably connected with valve 2 forward mouths 4 is the first pipe 24, be the second pipe 26 with 2 reverse mouthfuls of 6 purification pot pipelines that are connected of valve, in two purification pots of adjacent series connection, the first pipe 24 of a purification pot is tightly connected with the second pipe 26 of another purification pot, while so just having guaranteed that water enters from reverse mouthful 6, the water of all purification pots is all to flow into from its second pipe 26, from its first pipe 24, flows out.Water inlet 8 of the present utility model, delivery port 10 and the threaded pipeline of sewage draining exit 12 equal connecting band, to be connected with external equipment, the water of water purifier of the present utility model is all to enter water purifier from water inlet 8, when water need to purify, water is to flow out from delivery port 10, when water purifier need to clean, water is to flow out from sewage draining exit 12.
Valve 2 is rectangle structure, valve 2 one sides are provided with water inlet 8 and sewage draining exit 12, opposite side is provided with forward mouth 4 and reverse mouth 6, sewage draining exit 12, forward mouth 4, water inlet 8 and oppositely mouth 6 axially set gradually along valve 2, the water inlet 4 and the sewage draining exit 12 that are positioned at the same side are crisscross arranged on valve 2 widths with the forward mouth 4 and the reverse mouth 6 that are positioned at the same side, be crisscross arranged and can make each outlet can be by valve circle and sealing ring flexibly, being isolated in different gap 46 of sealing, valve 2 one end are provided with delivery port 10 near reverse mouthful 6 places, the other end is provided with control device 14, valve 2 is equipped with all kinds of outlets and control device 14 in conplane surrounding, being designed with is like this beneficial to taking up room of minimizing valve 2, intensive simplification valve 2 structures, valve 2 inside are provided with the spool 44 arranging along valve 2 two ends length directions, spool 44 is hollow-core construction, spool 44 is fixedly connected with control device 14, between spool 44 and valve 2 inner chambers 32, there is gap 46, water can flow in gap 46, spool 44 from control device 14 to delivery port 10 directions, be arranged with successively the first valve circle 34 and second valve circle 36, valve 2 inwalls are fixedly installed the first sealing ring 38, the second sealing ring 40 and the 3rd sealing ring 42, the first sealing ring 38 is between sewage draining exit 12 and forward mouth 4, the second sealing ring 40 is between water inlet 4 and forward mouth 6, the 3rd sealing ring 42 is oppositely between mouth 6 and water inlet 10.
Primary importance of the present utility model is that the first valve circle 34 contacts with the first sealing ring 38 sealings, second valve circle 36 contacts with the 3rd sealing ring 42 sealings simultaneously, water inlet 8 and forward mouth 4 are positioned at same enclosure space like this, isolated the opening that sewage draining exit 12 and other paths all seal, oppositely mouth 6 and delivery port 10 are positioned at the space of same sealing, and primary importance is for water purification process; The second place of the present utility model is that the first valve circle 34 contacts with the second sealing ring 40 sealings, spool 44 one end sealings simultaneously contact delivery ports 10, water inlet 8 and reverse mouth 6 are positioned at same enclosure space like this, and forward mouth 4 and sewage draining exit 12 are positioned at the space of same sealing.
The utility model in use, can control spool 44 and move along its axis by control device 14, allows spool 44 convert between primary importance and the second place.1) when spool 44 is positioned at primary importance, water is from from water inlet 8 enters valve 2, from forward mouth 4, leave valve 2, and from the first pipe 24 of each purification pot, enter purification pot successively, from the second pipe 26, leave purification pot, last water reenters valve 2 from reverse mouthful 6 again, then from delivery port 10, flow out water purifier, water first tank 48 of flowing through successively, the second tank 50, the 3rd tank 52 and the 4th tank 54, in this process, water is all to enter purification pot from the first pipe 24 of each purification pot, and the grid 30 of flowing through successively, inner chamber 32 tops with filtrate 56, inner chamber 32 bottoms with filtrate 56, inner tube 28 one end, bottom, inner tube 28, inner tube 28 one end, top and the second pipe 26, water contacts with filtrate 56 fully like this, in water, impurity is being removed comparatively thoroughly various impurity successively after four purification pots, 2) when spool 44 is positioned at the second place, water is from water inlet 8 enters valve 2, from reverse mouthful 6, leave valve 2, and from the second pipe 26 of each purification pot, enter purification pot successively, from the first pipe 24, leave purification pot, finally clean water reenters valve 2 from forward mouth 4 again, then from sewage draining exit 12, flow out water purifier, water the 4th tank 54 of flowing through successively, the 3rd tank 52, the second tank 50 and the first tank 48, in this process, clean water is all to enter purification pot from the second pipe 26 of each purification pot, and inner tube 28 one end, top of flowing through successively, inner tube 28, inner tube 28 one end, bottom, inner chamber 32 bottoms with filtrate 56, inner chamber 32 tops with filtrate 56, grid 30 and the first pipe 24, clean like this water contacts with filtrate 56 fully, by the filtrate of purification pot inner chamber 32 and Qi Nei 56 with dirt impurity etc. rinse well.
Above foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, related personnel can, within not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on description, must determine technical scope according to claim scope.
Claims (7)
1. one kind with purifying and the water purifier of backwash function, comprise: the valve of pipeline communication and purifier, it is characterized in that, described valve one side is provided with water inlet and sewage draining exit, opposite side is provided with forward mouth and reverse mouth, described sewage draining exit, described forward mouth, described in described water inlet and described reverse opening's edge, valve shaft is to setting gradually, described valve one end is provided with delivery port near reverse mouthful of place, the other end is provided with control device, described valve internal is provided with the spool arranging along valve direction of both ends, described spool is fixedly connected with described control device, between described spool and described valve cavity, there is gap, described spool from described control device to described delivery port direction, be arranged with successively the first valve circle and second valve circle, described valve inwall is fixedly installed the first sealing ring, the second sealing ring and the 3rd sealing ring, described the first sealing ring is between described sewage draining exit and described forward mouth, described the second sealing ring is between described water inlet and described forward mouth, described the 3rd sealing ring is between described reverse mouth and described water inlet.
2. according to claim 1 with purifying and the water purifier of backwash function, it is characterized in that: described spool can convert primary importance and the second place vertically in described valve cavity, described primary importance can realize water purification flow process, and the described second place can realize the backwash flow process of water.
3. the water purifier with purification and backwash function according to claim 2, is characterized in that: described primary importance is that described the first valve circle contacts with described the first sealing ring sealing, and described second valve circle contacts with described the 3rd sealing ring sealing simultaneously; The described second place is that described the first valve circle contacts with described the second sealing ring sealing, the described delivery port of the contact of described spool one end sealing simultaneously.
4. according to claim 1 with purifying and the water purifier of backwash function, it is characterized in that: described purifier comprises arranged clockwise and is provided with the first tank, the second tank, the 3rd tank and the 4th tank of directed mouthful, described directed mouth is provided with the first pipe and the second pipe, and described the first pipe and described the second pipe form by straight tube and bend pipe connection.
5. the water purifier with purification and backwash function according to claim 4, is characterized in that: described forward mouth, described the first tank, described the second tank, described the 3rd tank, described the 4th tank and described reverse mouth successively sealing are communicated with.
6. the water purifier with purification and backwash function according to claim 4, is characterized in that: described the first tank, is all filled with granular filter material in described the second tank, described the 3rd tank and described the 4th tank.
7. the water purifier with purification and backwash function according to claim 1, is characterized in that: described control device drives described spool to move along its axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420249910.9U CN203816287U (en) | 2014-05-16 | 2014-05-16 | Water purifier with functions of purification and backwashing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420249910.9U CN203816287U (en) | 2014-05-16 | 2014-05-16 | Water purifier with functions of purification and backwashing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203816287U true CN203816287U (en) | 2014-09-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420249910.9U Withdrawn - After Issue CN203816287U (en) | 2014-05-16 | 2014-05-16 | Water purifier with functions of purification and backwashing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203816287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977609A (en) * | 2014-05-16 | 2014-08-13 | 江苏宇海环保设备有限公司 | Water purifier with purification and backwashing functions |
-
2014
- 2014-05-16 CN CN201420249910.9U patent/CN203816287U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977609A (en) * | 2014-05-16 | 2014-08-13 | 江苏宇海环保设备有限公司 | Water purifier with purification and backwashing functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140910 Effective date of abandoning: 20160302 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |