CN210656267U - Water softener - Google Patents
Water softener Download PDFInfo
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- CN210656267U CN210656267U CN201920750605.0U CN201920750605U CN210656267U CN 210656267 U CN210656267 U CN 210656267U CN 201920750605 U CN201920750605 U CN 201920750605U CN 210656267 U CN210656267 U CN 210656267U
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Abstract
The utility model provides a water softener, include: the resin filter box is provided with a water inlet, a water outlet and a salt water port, ion exchange resin is arranged in the resin filter box, and water to be treated enters the resin filter box from the water inlet, is treated by the ion exchange resin and then is discharged out of the resin filter box from the water outlet; a salt box, wherein salt is placed in the salt box, at least part of the salt is dissolved in water to form salt water, and the salt water flows into the resin filtering box through the salt water port to regenerate the ion exchange resin; and one or more weighing sensors arranged at the top and/or the bottom of the salt box and used for detecting the mass of the salt box or the salt box and the resin filter box. The utility model discloses a water softener is owing to set up one or more weighing sensor in the top and/or the bottom of salt case, consequently can the quality of real-time detection salt case or salt case and resin filter box.
Description
Technical Field
The utility model relates to a water treatment technical field especially relates to a water softener.
Background
With the rapid development of economy in China, the demand of people on water is increasing day by day. Tap water has high hardness (namely calcium and magnesium ion concentration), and has the problems of easy scaling, poor face washing and bathing experience and the like. The household water softener can treat tap water, remove calcium and magnesium ions, obtain soft water, reduce scaling and simultaneously improve the face washing and bathing experience of users. The household water softener is provided with cation exchange resin, and calcium, magnesium ions and the like in tap water can be adsorbed by the cation exchange resin when the water softener runs, so that the hardness of water is reduced. When the ion exchange resin reaches the critical working capacity, softening cannot be carried out, regeneration treatment is needed, saturated brine is prepared by adding sodium chloride into a salt box, and the ion exchange resin is washed by the brine to recover the working capacity. The existing water softener almost has no human-computer interaction function, so that a user cannot visually know the state of the water softener, and the use experience is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can real-time detection salt case or the water softener of salt case and resin filter box quality.
A further object of the present invention is to provide a water softener capable of displaying the quality of a salt tank or a salt tank and a resin filter tank in real time.
Another further object of the present invention is to provide a water softener capable of detecting the temperature of brine in real time.
Particularly, the utility model provides a water softener, include:
the resin filter box is provided with a water inlet, a water outlet and a salt water port, ion exchange resin is arranged in the resin filter box, and water to be treated enters the resin filter box from the water inlet and is discharged from the water outlet after being treated by the ion exchange resin;
the salt box is internally provided with salt, at least part of the salt is dissolved in water to form salt water, and the salt water flows into the resin filter box through the salt water port to regenerate the ion exchange resin; and
and one or more weighing sensors arranged at the top and/or the bottom of the salt box and used for detecting the mass of the salt box or the salt box and the resin filter box.
Optionally, the water softener further comprises:
the control panel is arranged in the water softener and used for obtaining mass data measured by one or more weighing sensors;
and the display panel is arranged on the outer side surface of the water softener and used for displaying quality data.
Optionally, the water softener is a split water softener;
the resin filter box and the salt box are arranged separately from each other, wherein the weighing sensor is used for detecting the mass of the salt box.
Optionally, the water softener is an integrated water softener;
the resin filter box is arranged in the salt box, wherein the weighing sensor is used for detecting the mass of the salt box and the resin filter box.
Optionally, the water softener has a plurality of load cells; a plurality of weighing sensor even interval sets up in the bottom of salt case.
Optionally, the water softener further comprises: and the temperature sensor is arranged in the salt box and used for detecting the temperature of the salt water.
Optionally, the water softener further comprises: one end of the connecting wire is fixed at the top of the salt box, and the other end of the connecting wire is provided with a temperature sensor; the length of the connecting wire is enough to ensure that the temperature sensor is always immersed in the saline.
Optionally, the water softener further comprises: and the hardness detection device is arranged at the water inlet and used for detecting the water inlet hardness of the water to be treated.
Optionally, the resin filter box is also provided with a drain outlet for discharging concentrated water generated when brine is subjected to regeneration treatment on the ion exchange resin.
The utility model discloses a water softener is owing to set up one or more weighing sensor in the top and/or the bottom of salt case, consequently can the quality of real-time detection salt case or salt case and resin filter box.
Further, the utility model discloses a water softener is owing to still supporting weighing sensor has set up control panel and display panel, can show the quality of salt case or salt case and resin filter box in real time, makes the user can obtain quality data in real time, improves user's use and experiences.
Further, the utility model discloses a water softener sets up a plurality of weighing sensor through the bottom at the salt case, and weighing sensor's simple installation on the one hand need not very much fixed, and on the other hand can improve quality data's accuracy.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is a schematic structural view of a split type water softener according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of a split type water softener according to another embodiment of the present invention.
Fig. 3 is a schematic structural view of a split type water softener according to still another embodiment of the present invention.
Fig. 4 is a schematic structural view of an integrated water softener according to an embodiment of the present invention.
Detailed Description
Fig. 1 is a schematic structural view of a split type water softener 100 according to an embodiment of the present invention. The water softener 100 of the embodiment of the present invention generally includes: a resin filter box 200, a salt box 300, and one or more load cells 500. The resin filter box 200 has a water inlet, a water outlet and a salt water inlet, an ion exchange resin 210 is arranged in the resin filter box 200, and water to be treated enters the resin filter box 200 from the water inlet and is discharged out of the resin filter box 200 from the water outlet after being treated by the ion exchange resin 210. Salt is placed in the salt box 300, at least part of the salt is dissolved in water to form salt water, and the salt water flows into the resin filtering box 200 through the salt water port to regenerate the ion exchange resin 210. One or more load cells 500 are disposed at the top and/or bottom of the salt box 300 for detecting the mass of the salt box 300 or the salt box 300 and the resin filter box 200.
The ion exchange resin 210 may be a sodium type cation exchange resin. When hard ions such as calcium and magnesium in water to be treated (hard water) flow into the resin filter box 200, they are adsorbed by the ion exchange resin 210 to soften the water and turn it into soft water. When all the ion exchange resins 210 are fully adsorbed with calcium, magnesium and other ions, the ion exchange resins 210 are in a saturated adsorption state and hard water softening cannot be continued, and at this time, the ion exchange resins 210 need to be subjected to reduction regeneration treatment. The reduction and regeneration of the ion exchange resin 210 in the resin filter box 200 of the water softener 100 according to the embodiment of the present invention is performed using high concentration brine. The salt tank 300 is used for holding high-concentration salt water to perform reduction regeneration on the ion exchange resin 210 in the resin filter tank 200. After the brine in the salt tank 300 is pumped into the resin filter tank 200, it is necessary to replenish the same amount of water in time for the next use. The water softener 100 of the embodiment of the present invention can detect the mass of the salt box 300 or the salt box 300 and the resin filter box 200 in real time by providing one or more weighing sensors 500 at the top and/or the bottom of the salt box 300.
In some embodiments, the water softener 100 of the present invention further includes: a control board 400 and a display board 700. The control board 400 is provided in the water softener 100 for obtaining mass data measured by one or more load cells 500. The display panel 700 is disposed on an outer side of the water softener 100 for displaying quality data. The utility model discloses water softener 100 is owing to still supporting weighing sensor 500 has set up control panel 400 and display panel 700, can show salt case 300 or salt case 300 and resin filter box 200's quality in real time, makes the user can obtain quality data in real time, improves user's use and experiences.
In some embodiments, the water softener 100 of the present invention is a split water softener 100, the resin filter box 200 and the salt box 300 are separately disposed from each other, and the load cell 500 is used to detect the mass of the salt box 300.
In a preferred embodiment, the water softener 100 of the present invention has a plurality of load cells 500, and the plurality of load cells 500 are uniformly spaced at the bottom of the salt tank 300. The utility model discloses water softener 100 is through setting up a plurality of weighing sensor 500 in the bottom of salt case 300, and weighing sensor 500's simple installation on the one hand need not the special fixity, and on the other hand can improve quality data's accuracy.
In some embodiments, the water softener 100 of the present invention further includes: and a temperature sensor 600 disposed in the salt tank 300 for detecting the temperature of the salt water. The display panel 700 is also used to display temperature data. Preferably, the water softener 100 according to the embodiment of the present invention further includes: one end of the connecting wire 601 is fixed at the top of the salt box 300, and the other end is provided with the temperature sensor 600; the length of the connection line 601 is such that the temperature sensor 600 is always immersed in the brine.
In some embodiments, the water softener 100 of the present invention further includes: and the hardness detection device 800 is arranged at the water inlet and is used for detecting the water inlet hardness of the water to be treated. Display panel 700 is also used to display intake water hardness data.
In some embodiments, the resin filter box 200 of the water softener 100 of the embodiment of the present invention further has a drain outlet for discharging concentrated water generated when brine is regenerated from the ion exchange resin 210, and the drain outlet is connected to the drain pipe 204.
As shown in fig. 1, it is a schematic structural diagram of a split water softener 100 according to an embodiment of the present invention. The split type water softener 100 includes a resin filter tank 200, a salt tank 300, a plurality of weighing sensors 500, a temperature sensor 600, a connection line 601, a water amount detecting device 900, and a hardness detecting device 800. The resin filter box 200 is provided at the top thereof with a water inlet, a water outlet and a sewage drain, the water inlet is connected with a hard water pipe 201, and the water outlet is connected with a soft water pipe 202. The resin filtration tank 200 has a brine port opened in a side wall thereof, and the brine port is connected to a brine pipe 203. An ion exchange resin 210 is provided inside the resin filter case 200. The water to be treated enters the resin filter box 200 from the water inlet, is treated by the ion exchange resin 210 and then is discharged out of the resin filter box 200 from the water outlet. The salt box 300 comprises an outer shell 301 and an inner shell 302, salt is placed in the inner shell 302, and at least part of the salt is dissolved in water to form salt water. Brine flows into the resin filter box 200 through the brine port to regenerate the ion exchange resin 210. The sewage draining port is connected with a sewage draining pipe 204. The salt tank 300 is formed with an air region, a brine region, and a salt region in this order from top to bottom. The thicknesses of the air region, the saline water region, and the salt region are varied according to the input or output of saline water in the salt box 300 or the remaining amount of salt in the salt box 300. It can be understood that as brine is drawn from the salt tank 300 into the resin filter tank 200, the air region is increasingly thickened and the brine region is increasingly thinned as brine is continuously drawn away. In replenishing the salt tank 300, the air region becomes thinner and the brine region becomes thicker due to the increase of water, and the salt region becomes thinner due to the dissolution of the salt in the salt tank 300. The temperature sensor 600 is disposed within the inner casing 302 of the salt tank 300 for detecting the temperature of the salt water. One end of the connecting wire 601 is fixed on the top of the inner shell 302 of the salt tank 300, the other end is provided with the temperature sensor 600, and the length of the connecting wire 601 is enough to enable the temperature sensor 600 to be always immersed in the salt water. The water amount detection device 900 is disposed inside the inner shell 302 of the salt box 300, and is configured to detect the volume of the salt water in real time, so as to obtain the volume of the salt water in the salt box 300. The hardness detection device 800 is arranged at the water inlet and used for detecting the water inlet hardness of the water to be treated. The control plate 400 of the split type water softener 100 is disposed in the resin filter tank 200, and the display plate 700 is disposed on the outer side surface of the resin filter tank 200. It is understood that the control panel 400 may also be disposed inside the salt box 300, and the display panel 700 may also be disposed on the outer side of the salt box 300.
As shown in fig. 2, it is a schematic structural diagram of a split-type water softener 100 according to another embodiment of the present invention. The split type water softener 100 includes a resin filter tank 200, a salt tank 300, a plurality of weighing sensors 500, a temperature sensor 600, a connection line 601, a control panel 400, and a display panel 700. The resin filtering tank 200 is provided at the top thereof with a water inlet, a water outlet and a sewage drain, at the side wall thereof with a salt water port, and at the inside thereof with ion exchange resin 210. The salt box 300 comprises an outer shell 301 and an inner shell 302, inside the inner shell 302 salt is placed. A plurality of load cells 500 are evenly spaced on top of the inner shell 302 of the salt box 300. The temperature sensor 600 is disposed within the inner shell 302 of the salt tank 300. One end of the connecting wire 601 is fixed on the top of the inner shell 302 of the salt box 300, and the other end is provided with the temperature sensor 600. The control plate 400 is disposed in the resin filter box 200. The display panel 700 is provided on the outer side surface of the resin filter case 200.
As shown in fig. 3, it is a schematic structural view of a split type water softener 100 according to another embodiment of the present invention. The split type water softener 100 includes a housing 101, a resin filter tank 200, a salt tank 300, a plurality of load cells 500, a temperature sensor 600, a connection line 601, a control panel 400, and a display panel 700. The resin filter case 200 and the salt case 300 are spaced apart from each other inside the casing 101 of the water softener 100. The resin filtering tank 200 is provided at the top thereof with a water inlet, a water outlet and a sewage drain, at the side wall thereof with a salt water port, and at the inside thereof with ion exchange resin 210. The salt tank 300 contains salt therein. A plurality of load cells 500 are uniformly spaced between the housing 101 of the water softener 100 and the salt tank 300. The temperature sensor 600 is disposed within the salt tank 300. One end of the connecting wire 601 is fixed on the top of the salt box 300, and the other end is provided with the temperature sensor 600. The control plate 400 is disposed within the housing 101 of the water softener 100. The display panel 700 is disposed on the outer side of the casing 101 of the water softener 100.
In other embodiments, the water softener 100 of the present invention is an integrated water softener 100, and the resin filter box 200 is disposed inside the salt box 300, wherein the weighing sensor 500 is used for detecting the mass of the salt box 300 and the resin filter box 200. In the present invention, the split water softener 100 is a water softener in which the resin filter 200 is not directly contacted with the salt water and the weight sensor 500 measures the mass of the salt tank 300; the integrated water softener 100 refers to a water softener in which the resin filter tank 200 is directly contacted with brine, and the load cell 500 measures the total mass of the salt tank 300 and the resin filter tank 200. Fig. 4 is a schematic structural view of an integrated water softener 100 according to an embodiment of the present invention. The integrated water softener 100 includes a resin filter tank 200, a salt tank 300, a plurality of weighing sensors 500, a temperature sensor 600, a connection line 601, a hardness detecting device 800, a water amount detecting device 900, a control panel 400, and a display panel 700. The salt tank 300 has an outer shell 301 and an inner shell 302, the inner shell 302 having salt disposed therein. The resin filter box 200 is disposed inside the inner casing 302 of the salt box 300. The resin filtering tank 200 is provided at the top thereof with a water inlet, a water outlet and a sewage drain, at the side wall thereof with a salt water port, and at the inside thereof with ion exchange resin 210. A plurality of load cells 500 are evenly spaced between the outer shell 301 and the inner shell 302 of the salt box 300. The temperature sensor 600 is disposed within the inner shell 302 of the salt tank 300. One end of the connecting wire 601 is fixed on the top of the inner shell 302 of the salt box 300, and the other end is provided with the temperature sensor 600. The control board 400 is disposed within the housing 301 of the salt bin 300. The display panel 700 is disposed on the outer side of the housing 301 of the salt box 300.
The water softener 100 of the embodiment of the present invention can detect the mass of the salt box 300 or the salt box 300 and the resin filter box 200 in real time by providing one or more weighing sensors 500 at the top and/or the bottom of the salt box 300.
Further, the water softener 100 of the embodiment of the present invention can display the quality of the salt box 300 or the salt box 300 and the resin filter box 200 in real time due to the control panel 400 and the display panel 700 being provided with the weighing sensor 500, so that the user can obtain the quality data in real time, and the user experience is improved.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.
Claims (9)
1. A water softener, comprising:
the resin filter box is provided with a water inlet, a water outlet and a salt water port, ion exchange resin is arranged in the resin filter box, and water to be treated enters the resin filter box from the water inlet, is treated by the ion exchange resin and then is discharged out of the resin filter box from the water outlet;
a salt box, wherein salt is placed in the salt box, at least part of the salt is dissolved in water to form salt water, and the salt water flows into the resin filtering box through the salt water port to regenerate the ion exchange resin; and
one or more weighing sensors disposed at the top and/or bottom of the salt box for detecting the mass of the salt box or the salt box and the resin filter box.
2. The water softener of claim 1 further comprising:
the control panel is arranged in the water softener and used for obtaining mass data measured by the one or more weighing sensors;
and the display panel is arranged on the outer side surface of the water softener and used for displaying the quality data.
3. The water softener according to claim 2,
the water softener is a split type water softener;
the resin filter box and the salt box are arranged separately from each other, wherein the weighing sensor is used for detecting the mass of the salt box.
4. The water softener according to claim 2,
the water softener is an integrated water softener;
the resin filter box is arranged in the salt box, wherein the weighing sensor is used for detecting the mass of the salt box and the mass of the resin filter box.
5. The water softener according to claim 1,
the water softener is provided with a plurality of weighing sensors;
the weighing sensors are uniformly arranged at the bottom of the salt box at intervals.
6. The water softener of claim 1 further comprising:
and the temperature sensor is arranged in the salt box and used for detecting the temperature of the salt water.
7. The water softener of claim 6 further comprising:
one end of the connecting wire is fixed at the top of the salt box, and the other end of the connecting wire is provided with the temperature sensor;
the length of the connecting wire is enough to ensure that the temperature sensor is always immersed in the saline.
8. The water softener of claim 1 further comprising:
and the hardness detection device is arranged at the water inlet and used for detecting the water inlet hardness of the water to be treated.
9. The water softener according to claim 1,
the resin filter box is also provided with a drain outlet for discharging concentrated water generated when the brine is subjected to regeneration treatment on the ion exchange resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920750605.0U CN210656267U (en) | 2019-05-23 | 2019-05-23 | Water softener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920750605.0U CN210656267U (en) | 2019-05-23 | 2019-05-23 | Water softener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210656267U true CN210656267U (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920750605.0U Active CN210656267U (en) | 2019-05-23 | 2019-05-23 | Water softener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210656267U (en) |
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2019
- 2019-05-23 CN CN201920750605.0U patent/CN210656267U/en active Active
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