CN105352182A - Water softening plant and water heater with same - Google Patents
Water softening plant and water heater with same Download PDFInfo
- Publication number
- CN105352182A CN105352182A CN201510812673.1A CN201510812673A CN105352182A CN 105352182 A CN105352182 A CN 105352182A CN 201510812673 A CN201510812673 A CN 201510812673A CN 105352182 A CN105352182 A CN 105352182A
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- CN
- China
- Prior art keywords
- soft water
- housing
- treatment device
- water filter
- filter material
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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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
- F24H9/0042—Cleaning arrangements
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2307/00—Location of water treatment or water treatment device
- C02F2307/12—Location of water treatment or water treatment device as part of household appliances such as dishwashers, laundry washing machines or vacuum cleaners
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Abstract
The invention discloses a water softening plant and a water heater with the same. The water softening plant comprises a shell and a water softening filter element. The shell comprises a first shell body and a second shell body. The first shell body and the second shell body are detachably installed and jointly define a containing cavity. A water inlet and a water outlet which are communicated with the containing cavity are formed in the shell. The water softening filter element is arranged in the containing cavity and comprises a reproducible water softening filter material and an anti-leakage layer covering the reproducible water softening filter material. The water softening plant is simple in structure and small in size, and the water softening filter element is easy to reproduce, so that the water softening plant is convenient to install, and the use cost is low. In addition, power use danger can be avoided through the water softening plant, and the safety of the water softening plant is guaranteed.
Description
Technical field
The present invention relates to technical field of water treatment equipment, especially relate to a kind of demineralized water treatment device and the water heater with described demineralized water treatment device.
Background technology
Water heater in correlation technique, in order to reduce calcium in water, the isoionic concentration of magnesium, be typically provided with demineralized water treatment device, when soft water filter core reaches capacity, by the structural design of complexity, regenerated liquid is injected soft water filter core to regenerate, the volume causing demineralized water treatment device is like this comparatively large, complex structure, filter core regeneration difficulty, thus inconvenience is installed, cost is higher.In addition, the regeneration due to filter core needs to access power supply, thus there is Electrical Safety hidden danger.
Summary of the invention
The present invention is intended at least to solve one of technical problem existed in prior art.For this reason, the present invention needs to provide a kind of demineralized water treatment device, and described demineralized water treatment device has the advantages such as structure is simple, volume is little, the regeneration of soft water filter core is easy, thus is easy to install, and use cost is low, and security is high.
The present invention also needs to provide a kind of water heater with described demineralized water treatment device.
The demineralized water treatment device of embodiment according to a first aspect of the present invention, comprise: shell, described shell comprises the first housing and the second housing, described first housing and described second housing are detachably installed and jointly limit container cavity, and described shell is provided with the water inlet and delivery port that are communicated with described container cavity respectively; Soft water filter core, described soft water filter core is located in described container cavity, and described soft water filter core comprises the application of anti-leakage layers of renewable soft water filter material and the described renewable soft water filter material of parcel.
According to the demineralized water treatment device of the embodiment of the present invention, structure is simple, and volume is little, and soft water filter core is easy to regeneration, thus demineralized water treatment device is easy for installation, and use cost is low.In addition, this demineralized water treatment device can avoid electricity consumption dangerous, ensures the security of demineralized water treatment device.
According to some embodiments of the present invention, described shell is provided with observation window, described renewable soft water filter material visual from described observation window at least partially.
Alternatively, described renewable soft water filter material is the color changeable filter material that color changes with the change of softening power.
Preferably, described renewable soft water filter material is color-change resin.
According to one embodiment of present invention, described application of anti-leakage layers is non-woven fabrics.
According to some embodiments of the present invention, described water inlet is located on described first housing, and described delivery port is located on described second housing.
According to one embodiment of present invention, described first housing and described second housing are threaded.
According to some embodiments of the present invention, described demineralized water treatment device also comprises: the first filter screen, and described first filter screen to be located in described container cavity and between described water inlet and described soft water filter core; Second filter screen, described second filter screen to be located in described container cavity and between described delivery port and described soft water filter core.
According to some embodiments of the present invention, described soft water filter core is multiple and is all located in described container cavity.
The water heater of embodiment according to a second aspect of the present invention, comprises the demineralized water treatment device according to the above-mentioned first aspect embodiment of the present invention.
According to the water heater of the embodiment of the present invention, utilize demineralized water treatment device as above, soft water is effective, and use cost is low, safe and reliable.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the demineralized water treatment device according to the embodiment of the present invention.
Reference numeral:
Demineralized water treatment device 100,
Shell 1, container cavity 10, the first housing 11, second housing 12, water inlet 13, delivery port 14, observation window 15,
Soft water filter core 2, renewable soft water filter material 21, application of anti-leakage layers 22,
First filter screen 3, second filter screen 4.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.
Describe the demineralized water treatment device 100 of embodiment according to a first aspect of the present invention below with reference to Fig. 1, this demineralized water treatment device 100 has that structure is simple, volume is little, soft water filter core 2 regenerates the advantage such as easily, thus be easy to install, with low cost, and security is high.Alternatively, this demineralized water treatment device 100 is applicable to water heater.
As shown in Figure 1, according to the demineralized water treatment device 100 of the embodiment of the present invention, comprise shell 1 and soft water filter core 2.
Shell 1 comprises the first housing 11 and the second housing 12, first housing 11 and the second housing 12 are detachably installed, demineralized water treatment device 100 easy accessibility like this, and the first housing 11 and the second housing 12 limit container cavity 10 jointly, shell 1 is provided with the water inlet 13 and delivery port 14 that are communicated with container cavity 10 respectively.Soft water filter core 2 is located in container cavity 10, soft water filter core 2 comprises the application of anti-leakage layers 22 of renewable soft water filter material 21 and the renewable soft water filter material 21 of parcel, like this, soft water filter core 2 can recycle, simultaneously, application of anti-leakage layers 22 can prevent renewable soft water filter material 21 from leaking outside, thus is conducive to avoiding renewable soft water filter material 21 to block water inlet 13 and delivery port 14, and facilitates picking and placeing of renewable soft water filter material 21.Be appreciated that application of anti-leakage layers 22 can recycle.
Thus, water flows to container cavity 10 by water inlet 13 and when flowing through soft water filter core 2, the calcium ion in water, magnesium ion can be adsorbed on renewable soft water filter material 21, so realize water correction, and softened water flows out demineralized water treatment device 100 by delivery port 14.When renewable soft water filter material 21 reaches service life, the first housing 11 and the second housing 12 can be taken apart to take out soft water filter core 2, and renewable soft water filter material 21 is regenerated.Be appreciated that, the service life of renewable soft water filter material 21 is relative concepts, only for representing the life-span of renewable soft water filter material 21 in a life cycle, after regenerating renewable soft water filter material 21, renewable soft water filter material 21 can be utilized again again.In the process picking and placeing soft water filter core 2 and regeneration, because renewable soft water filter material 21 is wrapped up by application of anti-leakage layers 22, therefore can not leak outside.
According to the demineralized water treatment device 100 of the embodiment of the present invention, because the first housing 11 and the second housing 12 can be dismantled, renewable soft water filter material 21 is wrapped up by application of anti-leakage layers 22, soft water filter core 2 is made to be convenient to take out and to be easy to regeneration, thus demineralized water treatment device 100 is easy for installation, use cost is low, and without the need to designing complicated regenerated liquid injecting structure, structure is simple and volume is little.In addition, using and regenerating all without the need to accessing power supply due to soft water filter core 2, thus electricity consumption can be avoided dangerous, ensure the security of demineralized water treatment device 100.
As shown in Figure 1, according to some embodiments of the present invention, shell 1 can be provided with observation window 15, renewable soft water filter material 21 visual from observation window 15 at least partially, user like this can observe the behaviour in service of renewable soft water filter material 21, thus is taken out by renewable soft water filter material 21 in time when renewable soft water filter material 21 reaches service life.Such as, observation window 15 is located at the junction of the first housing 11 and the second housing 12.Be appreciated that observation window 15 can select transparent material, convenient user like this observes renewable soft water filter material 21.Be further appreciated that the visual from observation window 15 at least partially of renewable soft water filter material 21, what comprise renewable soft water filter material 21 is direct at least partially visual and by application of anti-leakage layers 22 indirect visual from observation window 15.
Alternatively, the renewable soft water filter material 21 color changeable filter material that can change with the change of softening power for color.Such as, renewable soft water filter material 21 is comparatively strong in the starting stage softening power used, and now renewable soft water filter material 21 presents a kind of color; When renewable soft water filter material 21 reaches service life, now renewable soft water filter material 21 does not have softening power and presents another kind of color, user can judge the behaviour in service of renewable soft water filter material 21 according to the color of renewable soft water filter material 21 thus, thus can take out renewable soft water filter material 21 in time and make it regenerate.
Preferably, renewable soft water filter material 21 can be color-change resin, such color-change resin can calcium ion, magnesium ion in adsorbed water, and its color changes with the change of softening power, during initial use, color-change resin presents a kind of color, when color-change resin does not have softening power, color-change resin presents again another color, by the color of observing color-change resin, user judges whether color-change resin reaches service life.
In the embodiment shown in fig. 1, application of anti-leakage layers 22 can be non-woven fabrics, renewable like this soft water filter material 21 is wrapped in non-woven fabrics, thus leaking outside of renewable soft water filter material 21 can be prevented, facilitate the behaviour in service picking and placeing and observe renewable soft water filter material 21 of renewable soft water filter material 21, and the profile of renewable soft water filter material 21 can change, be also beneficial to the quantitative fetching of renewable soft water filter material 21.Certainly, the material of application of anti-leakage layers 22 is not limited thereto, as long as can prevent renewable soft water filter material 21 from leaking outside and facilitating picking and placeing of renewable soft water filter material 21.
As shown in Figure 1, according to some embodiments of the present invention, water inlet 13 can be located on the first housing 11, and delivery port 14 can be located on the second housing 12.Such as, first housing 11 and the second housing 12 are respectively cylinder, the right-hand member of the first housing 11 is connected with the left end of the second housing 12, water inlet 13 is located at the left end of the first housing 11, delivery port 14 is located at the right-hand member of the second housing 12, so can make full use of the space of container cavity 10, lengthen water correction path, and facilitate the installation of demineralized water treatment device 100.
In the embodiment shown in fig. 1, the first housing 11 and the second housing 12 can be threaded, and so facilitate the installation and removal of the first housing 11 and the second housing 12, and can ensure the sealing of the junction of the first housing 11 and the second housing 12.Such as, the right-hand member of the first housing 11 is provided with external screw thread and the left end of the second housing 12 is provided with internal thread, is linked together by cooperation first housing 11 of external screw thread and internal thread and the second housing 12.
As shown in Figure 1, according to some embodiments of the present invention, demineralized water treatment device 100 can also comprise the first filter screen 3 and the second filter screen 4, first filter screen 3 to be located in container cavity 10 and between water inlet 13 and soft water filter core 2, and the second filter screen 4 to be located in container cavity 10 and between delivery port 14 and soft water filter core 2.In other words, soft water filter core 2 is between the first filter screen 3 and the second filter screen 4, first filter screen 3 and the second filter screen 4 make soft water filter core 2 respectively with water inlet 13 and delivery port 14 spaced apart, first filter screen 3 like this and the second filter screen 4 limit soft water filter core 2 movement in the lateral direction, thus avoid soft water filter core 2 to block water inlet 13 and delivery port 14, and be beneficial to the water entered in container cavity 10 and sufficiently flow through soft water filter core 2, strengthen water correction effect.
In the embodiment shown in fig. 1, soft water filter core 2 can be multiple and all be located in container cavity 10, so can strengthen water correction effect and be convenient to pick and place.Such as, three soft water filter cores 2 are from left to right sequentially arranged in container cavity 10.
Below with reference to the accompanying drawings describe the demineralized water treatment device 100 according to a specific embodiment of the present invention in detail, be worth understanding, following description is exemplary illustration, and can not be interpreted as limitation of the present invention.
As shown in Figure 1, according to the demineralized water treatment device 100 of the embodiment of the present invention, comprise shell 1 and soft water filter core 2.
The right-hand member that shell 1 comprises the first housing 11 and the second housing 12, first housing 11 is provided with external screw thread and the left end of the second housing 12 is provided with internal thread, and such first housing 11 and the second housing 12 screw thread are installed and jointly limited container cavity 10.Wherein the left end of the first housing 11 is provided with the water inlet 13 be communicated with container cavity 10, the right-hand member of the second housing 12 is provided with the delivery port 14 be communicated with container cavity 10, the junction of the first housing 11 and the second housing 12 is provided with observation window 15, and observation window 15 is positioned at the centre of shell 1.
Three soft water filter cores 2 are from left to right sequentially arranged in container cavity 10, and each soft water filter core 2 comprises the application of anti-leakage layers 22 of renewable soft water filter material 21 and the renewable soft water filter material 21 of parcel.The wherein color-change resin that changes with the change of softening power for color of renewable soft water filter material 21, application of anti-leakage layers 22 is non-woven fabrics, and the color of color-change resin is visual from observation window 15 by non-woven fabrics.Demineralized water treatment device 100 also comprises the first filter screen 3 and the second filter screen 4, first filter screen 3 to be located in container cavity 10 and between water inlet 13 and the soft water filter core 2 of the leftmost side, and the second filter screen 4 to be located in container cavity 10 and between delivery port 14 and the soft water filter core 2 of the rightmost side.
When being applied in water heater according to the demineralized water treatment device 100 of the embodiment of the present invention, the left end of demineralized water treatment device 100 can be connected with mixed water valve and right-hand member is connected with shower nozzle water pipe, when user control mixed water valve start water outlet time, water first flows to container cavity 10 by water inlet 13 and flows through soft water filter core 2, owing to being wrapped in color-change resin in soft water filter core 2, and color-change resin can adsorb the calcium ions and magnesium ions in bath water, thus reduce hardness of water, realize water correction.Simultaneously, user observes the color of color-change resin to judge whether color-change resin reaches service life by observation window 15, if color-change resin reaches service life, not there is softening power, now the first housing 11 and the second housing 12 can be outwarded winding, take out soft water filter core 2, and by following method, color-change resin regenerated:
By a certain amount of (such as, regenerant salt 100g) is put in a container, add suitable pure water or running water (using pure water to prepare regenerant salt easily more excellent) again, and stirring makes regenerant salt dissolve, then by needing the soft water filter core 2 of regeneration to put into wherein, taking out after soaking 12h ~ 24h, finally using pure water or running water that soft water filter core 2 is rinsed 1min ~ 5min, namely complete the regeneration of color-change resin, soft water filter core 2 can reuse.If temporarily do not use soft water filter core 2, then soft water filter core 2 can be made always to be immersed in regenerative brine, when needs use, to take out soft water filter core 2 again and rinse 1min ~ 5min.
Particularly, the concentration of regenerative brine can be 5% ~ 36%, and preferably, the concentration of regenerative brine is 18% ~ 25%.Alternatively, the consumption of color-change resin is 1L ~ 5L, and preferably, the consumption of color-change resin is 1.5L ~ 2L.As preferably, color-change resin can adopt the color-change resin of the water temperature of tolerance more than 75 DEG C.
According to the demineralized water treatment device 100 of the embodiment of the present invention, structure is simple, volume is little, and soft water filter core 2 regenerates easily, thus easy for installation, and use cost is low, soft water is effective.In addition, the use of this demineralized water treatment device 100 and the regeneration of soft water filter core 2 are all without the need to accessing power supply, thus security is high.
The water heater of embodiment according to a second aspect of the present invention, comprises demineralized water treatment device 100 according to the above embodiment of the present invention.
According to the water heater of the embodiment of the present invention, utilize demineralized water treatment device 100 as above, soft water is effective, and use cost is low, safe and reliable.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, except as otherwise noted, the implication of " multiple " is two or more.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present invention and aim, scope of the present invention is by claim and equivalents thereof.
Claims (10)
1. a demineralized water treatment device, is characterized in that, comprising:
Shell, described shell comprises the first housing and the second housing, and described first housing and described second housing are detachably installed and jointly limit container cavity, and described shell is provided with the water inlet and delivery port that are communicated with described container cavity respectively;
Soft water filter core, described soft water filter core is located in described container cavity, and described soft water filter core comprises the application of anti-leakage layers of renewable soft water filter material and the described renewable soft water filter material of parcel.
2. demineralized water treatment device according to claim 1, is characterized in that, described shell is provided with observation window, described renewable soft water filter material visual from described observation window at least partially.
3. demineralized water treatment device according to claim 2, is characterized in that, described renewable soft water filter material is the color changeable filter material that color changes with the change of softening power.
4. demineralized water treatment device according to claim 3, is characterized in that, described renewable soft water filter material is color-change resin.
5. demineralized water treatment device according to claim 1, is characterized in that, described application of anti-leakage layers is non-woven fabrics.
6. demineralized water treatment device according to claim 1, is characterized in that, described water inlet is located on described first housing, and described delivery port is located on described second housing.
7. demineralized water treatment device according to claim 1, is characterized in that, described first housing and described second housing are threaded.
8. demineralized water treatment device according to claim 1, is characterized in that, also comprises:
First filter screen, described first filter screen to be located in described container cavity and between described water inlet and described soft water filter core;
Second filter screen, described second filter screen to be located in described container cavity and between described delivery port and described soft water filter core.
9. the demineralized water treatment device according to any one of claim 1-8, is characterized in that, described soft water filter core is multiple and is all located in described container cavity.
10. a water heater, is characterized in that, comprises the demineralized water treatment device according to any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510812673.1A CN105352182A (en) | 2015-11-19 | 2015-11-19 | Water softening plant and water heater with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510812673.1A CN105352182A (en) | 2015-11-19 | 2015-11-19 | Water softening plant and water heater with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105352182A true CN105352182A (en) | 2016-02-24 |
Family
ID=55328201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510812673.1A Pending CN105352182A (en) | 2015-11-19 | 2015-11-19 | Water softening plant and water heater with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105352182A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2747216Y (en) * | 2004-06-08 | 2005-12-21 | 丁碧云 | Water purification equipment, and its casing |
| US20110147315A1 (en) * | 2009-12-22 | 2011-06-23 | Hellenbrand, Inc. | Method of water discharge management |
| CN202155102U (en) * | 2011-07-11 | 2012-03-07 | 工业国际有限公司 | Filtering device |
| CN104326598A (en) * | 2014-10-27 | 2015-02-04 | 苏州腾纳环保科技有限公司 | Household water softener |
| CN104496084A (en) * | 2014-12-26 | 2015-04-08 | 付学勇 | Kitchen water softener |
-
2015
- 2015-11-19 CN CN201510812673.1A patent/CN105352182A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2747216Y (en) * | 2004-06-08 | 2005-12-21 | 丁碧云 | Water purification equipment, and its casing |
| US20110147315A1 (en) * | 2009-12-22 | 2011-06-23 | Hellenbrand, Inc. | Method of water discharge management |
| CN202155102U (en) * | 2011-07-11 | 2012-03-07 | 工业国际有限公司 | Filtering device |
| CN104326598A (en) * | 2014-10-27 | 2015-02-04 | 苏州腾纳环保科技有限公司 | Household water softener |
| CN104496084A (en) * | 2014-12-26 | 2015-04-08 | 付学勇 | Kitchen water softener |
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