CN201817337U - Water purifier - Google Patents
Water purifier Download PDFInfo
- Publication number
- CN201817337U CN201817337U CN2009201938377U CN200920193837U CN201817337U CN 201817337 U CN201817337 U CN 201817337U CN 2009201938377 U CN2009201938377 U CN 2009201938377U CN 200920193837 U CN200920193837 U CN 200920193837U CN 201817337 U CN201817337 U CN 201817337U
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- water
- filter core
- filter element
- valve body
- water purifier
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Abstract
The utility model discloses a water purifier, comprising a purifier body, a water inlet of raw water and a water outlet of purified water, wherein the purifier body is provided with a preposition filter element and a postposition filter element, the preposition filter element is provided with an ultrafiltration membrane, the postposition filter element is provided with the ultrafiltration membrane and a filter medium, the preposition filter element and the postposition filter element are connected by a flow sensor and a connecting bend, and the water inlet, the preposition filter element, the flow sensor, the postposition filter element and the water outlet are sequentially communicated to form a water purification passage. The utility model adopts the ultrafiltration membranes as a pretreatment component and a terminal filtration component, and the filter medium formed by mixing activated carbon fibre or granular activated carbon or ion exchange resin is filled between the two layers of ultrafiltration membranes, which can remove suspended matters, macromolecular organisms and bacteria in a water body and can also remove heavy metal, such as lead, cadmium and the like, in the water body. Meanwhile, the utility model solves the problem that nitrite in the purified water exceeds a standard and the problem of leakage of a filtering material and purifies the water body effectively.
Description
Technical field
The utility model belongs to water purifying plant and makes field, specifically a kind of water purifier that is formed the Depth Filtration structure by preposition filter core and rearmounted cartridge combination.
Background technology
Existing is that the water purifier of Main Processor Unit generally only is provided with a ultra-filtration membrane with the ultrafiltration membrane technique, and single ultra-filtration membrane is as pre-treatment filtration or end-filtration, and decontamination effect improving is all undesirable.For example, as pretreated water purifier, filtering material leaks in the water purification easily with ultra-filtration membrane, and owing to bring bacterium in production, transportation and the installation process, so that the bacteria content in the water purification often exceeds standard; And adopt the water purifier of gac with ultra-filtration membrane as end-filtration, preposition filtration, as preposition filtering gac easily by bacterial contamination so that the nitrite phenomenon that often exceeds standard in the water purification.Therefore, existing with the ultrafiltration membrane technique be the water purifier of Main Processor Unit owing to there is above-mentioned technological deficiency, be difficult to water body is effectively purified.
The utility model content
The purpose of this utility model is to provide a kind of water purifier, and this water purifier can solve problem and the filtering material that nitrite exceeds standard in the water purification simultaneously and leak to the water purifying problem, realizes water purifying is effectively purified.
The utility model is taked following technical scheme:
The utility model water purifier comprises the water inlet and the water purifying water outlet of fuselage, former water, and described fuselage is provided with preposition filter core and rearmounted filter core, and described preposition filter core is provided with ultra-filtration membrane, and described rearmounted filter core is provided with ultra-filtration membrane and filtrate.Be connected with connecting bend by flow sensor between described preposition filter core and the rearmounted filter core, described water inlet, preposition filter core, flow sensor, rearmounted filter core and water outlet are communicated with successively, form the water purification passage.
The technical solution of the utility model can be done following optimization:
Described filtrate is mixed by activated carbon fiber or granulated active carbon, copper zinc alloy or ion exchange resin.
The built-in cartridge filter of described fuselage, described preposition filter core is a tubular, is set in the described cartridge filter.
The top of described preposition filter core is provided with the sealing cover of band sealing-ring and is used for fixing the enclosing cover of sealing cover, and enclosing cover has central dividing plate.
Described rearmounted filter core is a tubular; be set in the fuselage; the bottom of rearmounted filter core is provided with the water distribution dividing plate; ultra-filtration membrane is arranged on the inside of ultra-filtration membrane shell; fill the filtrate that activated carbon fiber or granulated active carbon or ion exchange resin mix in the cavity between ultra-filtration membrane shell and rearmounted filter case; wherein, copper zinc alloy or ion exchange resin are arranged in the filter cartridge, and this filter cartridge is equipped with activated carbon fiber or granulated active carbon in the both sides of water (flow) direction.Between filtrate and the ultra-filtration membrane graticule mesh can be set.
Clear water faucet is installed at described water outlet place, described clear water faucet cooperates with the loam cake of described rearmounted filter core and fuselage by pipe connecting, stop means, can 270 ° of rotations, this clear water faucet is as a long-armed swivel arrangement, when needs are changed rearmounted filter core, when screwing out rearmounted filter core, can screw out with very little moment.
Can install the valve body of a changeable water (flow) direction before the described water inlet additional, valve body can be installed in before the water inlet.This valve body comprises the function knob of the main valve body of valve upper cover, valve body lower cover, hollow, the web member that connects outside water tap, straight-through water channel, the water stream channel that is communicated with the water purifier water inlet, camshaft and the rotation of control camshaft, and all accessories of this valve body are fixed through valve upper cover, valve body lower cover and screw.This valve inner can be provided with the volume that filters in the former water silk netting than bigger material.Described main valve body is provided with two ball sealers that can distinguish the straight-through water channel of shutoff and be communicated with the water stream channel of water inlet, and camshaft comprises the male means of 2 correspondences with 2 ball sealer jack-up or landing.The sealing ball is that inside has metal weights, and the periphery is other materials such as silica gel.
Described underbelly is provided with weep hole.
Described fuselage bottom is provided with slippage prevention device, and described slippage prevention device is slipmat or the vacuum pad that materials such as silica gel, rubber are made.
The utlity model has following beneficial technical effects:
(1) this water purifier adopts ultra-filtration membrane as pretreatment component and end-filtration parts, between two-layer ultra-filtration membrane, be filled with the filtrate that activated carbon fiber or granulated active carbon or ion exchange resin mix, can remove suspended substance in the water body, larger molecular organics and bacterium and can remove heavy metals such as lead in the water body, cadmium again, solve the problem that nitrite exceeds standard in the water purification problem and filtering material leak simultaneously;
(2) the water purifier discharge water mouth is provided with water tap, and this water tap can be done 270 ° and rotate freely, the user as required rotary swivel to the needs position;
(3) filter core adopts modularization and hommization setting, and the user can install and renew cartridge more voluntarily, need not professional after sale service personnel carry out installation and maintenance, and is easy to use;
(4) this water purifier mounting means is to install behind the water tap, opens and close water purifier for to control by the original water tap of family, can stop the reason of water purifier own and cause family to be leaked on a large scale.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the internal structure synoptic diagram of the utility model water purifier (removing the valve body part).
Fig. 2 is the internal structure synoptic diagram of the valve body of the utility model water purifier.
Embodiment
Referring to Fig. 1, the utility model water purifier comprises water inlet 1, water purifying water outlet (not shown), preposition filter core 3 and the rearmounted filter core 8 of fuselage 9, former water.The water purifying water outlet is installed clear water faucet 7, and clear water faucet 7 cooperates with the loam cake of rearmounted filter core 8 and fuselage 9 by pipe connecting, stop means, can realize 270 ° of rotations.Be connected with connecting bend 11 by flow sensor 10 between preposition filter core 3 and the rearmounted filter core 8, water inlet 1, preposition filter core 3, flow sensor 10, rearmounted filter core 8 and clear water faucet 7 are communicated with successively, form the water purification passage.Fuselage 9 bottoms are provided with weep hole 19, and fuselage 8 bottoms are provided with anti-skidding slipmat.
Referring to Fig. 1, fuselage 9 built-in cartridge filters 2, preposition filter core 3 is a tubular, is set in the cartridge filter 2.Preposition filter core 3 inside are provided with ultra-filtration membrane 13, and the top is provided with the sealing cover 4 of band sealing-ring and is used for fixing the enclosing cover 5 of sealing cover 4, and enclosing cover 5 has central dividing plate.
Referring to Fig. 1; rearmounted filter core 8 is a tubular; be set in the fuselage 9; the bottom of rearmounted filter core 8 is provided with water distribution dividing plate 17; ultra-filtration membrane 13 is arranged on the middle part of rearmounted filter core 8; fill filtrate in the cavity between ultra-filtration membrane 13 shells and rearmounted filter case 12; the filtrate that filtrate is mixed by activated carbon fiber or granulated active carbon 16, copper zinc alloy or ion exchange resin 14; wherein; copper zinc alloy or ion exchange resin 14 are arranged in the filter cartridge 15, and this filter cartridge 15 is equipped with activated carbon fiber or granulated active carbon in the both sides of water (flow) direction.16, between filtrate and the ultra-filtration membrane 13 graticule mesh 18 can be set.
Referring to Fig. 2, can install the valve body of a changeable water (flow) direction before the water inlet 1 additional.This valve body comprises the function knob 30 of the main valve body 23 of valve upper cover 24, valve body lower cover 27, hollow, the web member 21 that connects outside water tap, straight-through water channel 28, the water stream channel 26 that is communicated with water purifier water inlet 1, camshaft 29 and 29 rotations of control camshaft, and all accessories of this valve body are fixed through valve upper cover 24, valve body lower cover 27 and screw.This valve inner can be provided with the volume that filters in the former water silk netting 33 than bigger material.Main valve body 23 is provided with two ball sealers 31 that can distinguish the straight-through water channel 28 of shutoff and be communicated with the water stream channel 26 of water inlet, and camshaft 29 comprises the male means of 2 correspondences with 2 ball sealer 31 jack-up or landing.Sealing ball 31 is for inside has metal weights, and the periphery is other materials such as silica gel.This valve body can select former water directly to flow out or water stream channel 26 through being communicated with the water purifier water inlet and tube stub 25 and connect the preposition filter core 3 that flexible pipe enters water purifier and purify through straight-through water channel 28 by the function knob that is connected with camshaft 29 30.
The water purification flow path of the utility model water purifier is as follows: referring to Fig. 1 and Fig. 2, former water enters the bottom of preposition filter core 3 through water inlet 1, flow through behind the ultra-filtration membrane 13 in the preposition filter core 3, flow out from another passage of preposition filter core 3 bottoms, flow through behind flow sensor 10 and the connecting bend 11, enter the bottom of rearmounted filter core 8, owing to be subjected to stopping of rearmounted filter core 8 drain pans, flow into filtrate from the water distribution dividing plate of both sides, from bottom to up earlier after the first layer gac, platina or ion exchange resin, second layer gac, the ultra-filtration membrane 13 that flows into rearmounted filter core 8 middle parts through graticule mesh 18 filters once more then, then water stream channel 6 outflows from the clear water faucet 7 of the top water purifying water outlet of rearmounted filter core 8.
Can install a valve body that switches water (flow) direction additional before the water inlet 1 of water purifier, the principle of work of valve body is as follows: the water of outside water tap links together by web member 21 and valve body, when opening outside water tap, the former water of water tap flows in the chamber of valve body through web member 21, spinfunction knob 30, camshaft 29 rotates thereupon, and two male means that drive on the camshaft 29 are rotated.Be installed in different positions because of two male means, therefore, when the ball sealer 31 of a male means jack-up correspondence position, the landing state that is on the contrary of the ball sealer 31 that another male means is corresponding with the position.For example, when a male means jack-up correspondence leads directly to the ball sealer 31 of water channel 28, straight-through water channel 28 exposes with the through hole that main valve body 23 chambers are communicated with, former water can go into to lead directly to water channel 28 through this orifice flow, meanwhile, through hole between the water stream channel 26 of another ball sealer 31 times general who has surrendered's communicating valves fluid chamber and connection water purifier water inlet is blocked, and stops that former water enters the water stream channel 26 that is communicated with the water purifier water inlet in the valve chamber.Same principle, when the corresponding communicating valve fluid chamber of male means jack-up with when being communicated with the ball sealer of water stream channel 26 of water purifier water inlet, former water in the valve chamber can flow into the water stream channel 26 that is communicated with the water purifier water inlet, and simultaneously, straight-through water channel 28 is blocked by another ball sealer 31.Realize switching the effect of water (flow) direction.
The utility model is not limited to above-mentioned embodiment, can design other embodiments in conjunction with concrete applicable cases according to described technical scheme, more than changes falling into protection domain of the present utility model.
Claims (7)
1. water purifier, the water inlet and the water purifying water outlet that comprise fuselage, former water, it is characterized in that: described fuselage is provided with preposition filter core and rearmounted filter core, be connected with connecting bend by flow sensor between described preposition filter core and the rearmounted filter core, described water inlet, preposition filter core, flow sensor, rearmounted filter core and water outlet are communicated with successively, form the water purification passage, described preposition filter core is provided with ultra-filtration membrane, and described rearmounted filter core is provided with ultra-filtration membrane and filtrate.
2. water purifier according to claim 1 is characterized in that: the built-in cartridge filter of described fuselage, described preposition filter core is a tubular, is set in the described cartridge filter.
3. water purifier according to claim 2 is characterized in that: the top of described preposition filter core is provided with the sealing cover of band sealing-ring and is used for fixing enclosing cover sealing cover, that have central dividing plate.
4. water purifier according to claim 1 is characterized in that: clear water faucet is installed at described water outlet place, and described clear water faucet cooperates with the loam cake of described rearmounted filter core and fuselage by pipe connecting, stop means, can 270 ° of rotations.
5. water purifier according to claim 1, it is characterized in that: the valve body that is provided with a changeable water (flow) direction before the described water inlet, this valve body comprises the function knob of the main valve body of valve upper cover, valve body lower cover, hollow, the web member that connects outside water tap, straight-through water channel, the water stream channel that is communicated with the water purifier water inlet, camshaft and the rotation of control camshaft, described main valve body is provided with two ball sealers that can distinguish the straight-through water channel of shutoff and be communicated with the water stream channel of water inlet, and camshaft comprises the male means of 2 correspondences with 2 ball sealer jack-up or landing.
6. water purifier according to claim 1 is characterized in that: described underbelly is provided with weep hole.
7. water purifier according to claim 1 is characterized in that: described fuselage bottom is provided with slippage prevention device, and described slippage prevention device is slipmat or the vacuum pad that materials such as silica gel, rubber are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201938377U CN201817337U (en) | 2009-09-01 | 2009-09-01 | Water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201938377U CN201817337U (en) | 2009-09-01 | 2009-09-01 | Water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201817337U true CN201817337U (en) | 2011-05-04 |
Family
ID=43915300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201938377U Expired - Fee Related CN201817337U (en) | 2009-09-01 | 2009-09-01 | Water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201817337U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104445668A (en) * | 2013-09-25 | 2015-03-25 | 珠海格力电器股份有限公司 | Pure water device |
| CN105036412A (en) * | 2015-07-28 | 2015-11-11 | 张平原 | Filter and method for removing organic matters, and preparation method for ultrapure water |
| CN105254044A (en) * | 2015-08-12 | 2016-01-20 | 沈阳化工大学 | Water purifier for reducing trace amount of harmful heavy metal ions in drinking water |
| CN109789405A (en) * | 2016-12-13 | 2019-05-21 | 奥加诺株式会社 | Ion exchanger filling tube and metal removal column |
-
2009
- 2009-09-01 CN CN2009201938377U patent/CN201817337U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104445668A (en) * | 2013-09-25 | 2015-03-25 | 珠海格力电器股份有限公司 | Pure water device |
| CN105036412A (en) * | 2015-07-28 | 2015-11-11 | 张平原 | Filter and method for removing organic matters, and preparation method for ultrapure water |
| CN105036412B (en) * | 2015-07-28 | 2017-06-20 | 广州众康环保设备有限公司 | The filter and method and ultra-pure water preparation method of organics removal |
| CN105254044A (en) * | 2015-08-12 | 2016-01-20 | 沈阳化工大学 | Water purifier for reducing trace amount of harmful heavy metal ions in drinking water |
| CN109789405A (en) * | 2016-12-13 | 2019-05-21 | 奥加诺株式会社 | Ion exchanger filling tube and metal removal column |
| CN109789405B (en) * | 2016-12-13 | 2022-02-18 | 奥加诺株式会社 | Ion exchanger packing cartridge and metal removal column |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20170901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |