CN203768152U - Softening filtering device - Google Patents
Softening filtering device Download PDFInfo
- Publication number
- CN203768152U CN203768152U CN201420164314.0U CN201420164314U CN203768152U CN 203768152 U CN203768152 U CN 203768152U CN 201420164314 U CN201420164314 U CN 201420164314U CN 203768152 U CN203768152 U CN 203768152U
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- softening
- drain pipe
- liquid
- fuselage
- filtering device
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Abstract
The utility model relates to a softening filtering device. The softening filtering device structurally comprises a machine body; a first liquid draining pipe and a second liquid draining pipe are respectively connected to the upper part and lower part of the machine body; a second liquid draining pipe is also connected to the upper part of the machine body; a primary filtering device, a softening device and an activated carbon filtering device are arranged in the machine body from top to bottom in sequence; the second liquid draining pipe extends into the machine body to be connected with a divider that is arranged above the primary filtering device; and the first liquid draining pipe and the second liquid draining pipe are respectively connected with a cyclic regeneration device. With the adoption of the softening filtering device, a liquid can be softened during filtering, and the practicability is also improved; in addition, the softening device can be continuously used through the cyclic regeneration device, thus the working efficiency is improved; foreign matters can be automatically removed according to the design; and therefore, the softening filtering device has the advantages of being convenient to use, simple to operate, and high in degree of automation.
Description
Technical field
The utility model relates to a kind of strainer, particularly a kind of softening filtration unit.
Background technology
In work, some stostes not only need to carry out filtering and impurity removing, but also need to soften, remove the hardness ions in liquid, but in reality, seldom have device to have filters and softening ability simultaneously, so a kind of softening filtration unit of design just first particularly important, it is softened liquid in the process of filtering, increased its Practical Performance.
Chinese utility model patent discloses a kind of Solar Enercy Fission Geyser water demineralization filtration unit for No. CN202449886U, its structure comprises the upper housing and the lower housing that are screwed together, upper housing both sides are respectively equipped with water-in and water outlet, in described upper housing, be provided with spacer ring plate, in lower housing, be provided with filter screen bracket, the upper end close-fitting of filter screen bracket is in spacer ring plate lower port, the lower end close-fitting of filter screen bracket is in the bottom of lower housing, the cavity of strainer is separated into former hydroecium and water purifying chamber by filter screen on spacer ring plate and filter screen bracket, wherein water-in is communicated to former hydroecium, water outlet is communicated to water purifying chamber.Although this design can be softened and filter liquid, its working efficiency is lower, and cannot continue softening, have significant limitation.
Summary of the invention
The utility model technical issues that need to address are in the process of filtering, liquid to be softened, and have increased its Practical Performance; A kind of softening filtration unit is provided.
For solving above-mentioned technical problem, structure of the present utility model comprises fuselage, and the upper and lower of fuselage is connected with respectively the first drain pipe and the second drain pipe, and the top of fuselage is also connected with the second drain pipe; In described fuselage, be respectively equipped with from top to bottom prefiltration device, softening installation and active carbon filtering device, the inside that the second drain pipe stretches to fuselage is connected with splitter, splitter is arranged on the top of prefiltration device, and the first drain pipe is connected with cyclic regeneration device respectively with the second drain pipe.
Further: described prefiltration device comprises non-woven fabrics filtering layer and filtering net, and non-woven fabrics filtering layer is connected on filtering net embeddedly.
Further again: described softening installation is alternately to be connected to form by six unhurried current layers and five resinbeds.
Further again: described cyclic regeneration comprises container for storing liquid, Four-phase control valve and air pump, Four-phase control valve is connected with container for storing liquid, air pump, the second drain pipe and the 3rd drain pipe respectively, and the first drain pipe is connected to the bottom of container for storing liquid.
Adopt after said structure, the utility model not only can soften liquid in the process of filtering, and has increased its Practical Performance; And can make softening installation can continue to use by cyclic regeneration device, improve its working efficiency; And the design is removal of impurities voluntarily, have advantages of easy to use, simple to operate and level of automation is high.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of prefiltration device.
Fig. 3 is the structural representation of softening installation.
In figure: 1 is fuselage, 2 is prefiltration device, and 3 is softening installation, 4 is active carbon filtering device, and 5 is the second drain pipe, and 6 is the first drain pipe, 7 is liquid-inlet pipe, and 8 is splitter, and 9 is air pump, 10 is Four-phase control valve, and 11 is container for storing liquid, and 12 is the 3rd drain pipe, 13 is non-woven fabrics filtering layer, and 14 is filtering net, and 15 is resinbed, 16 is unhurried current layer, and 17 is seal valve
Embodiment
The softening filtration unit of one as shown in Figure 1, structure comprises fuselage 1, and the upper and lower of fuselage 1 is connected with respectively the first drain pipe 6 and the second drain pipe 5, and the top of fuselage 1 is also connected with liquid-inlet pipe 7; In described fuselage 1, be respectively equipped with from top to bottom prefiltration device 2, softening installation 3 and active carbon filtering device 4, the inside that liquid-inlet pipe 7 stretches to fuselage 1 is connected with splitter 8, splitter 8 is arranged on the top of prefiltration device 2, the first drain pipe 6 is connected with cyclic regeneration device respectively with the second drain pipe 5, and seal valve 17 is housed on liquid-inlet pipe 7.When work, opening seal valve 17 makes to need the softening liquid filtering to flow in fuselage 1 from liquid-inlet pipe 7, liquid is shunted under the effect of splitter 8, liquid under the effect of gravity, flow through successively prefiltration device 2, softening installation 3 and active carbon filtering device 4, liquid finally flows out from the second drain pipe 5.The design not only carries out multiple times of filtration by prefiltration device 2 and active carbon filtering device 4 to liquid, thereby has removed better the impurity in liquid, has improved its working efficiency; And remove calcium, the magnesium ion in liquid by softening installation 3, make liquid reach softening effect.And the first drain pipe 6 and the second drain pipe 5 in the design are also connected with cyclic regeneration device, not only can make softening installation 3 can continue to use by cyclic regeneration device, increase its Practical Performance; And can remove the impurity accumulating on prefiltration device 2, play cleaning action.
Prefiltration device 2 as shown in Figures 2 and 3 comprises non-woven fabrics filtering layer 13 and filtering net 14, and non-woven fabrics filtering layer 13 is connected on filtering net 14 embeddedly.Described softening installation 3 is alternately to be connected to form by six unhurried current layers 16 and five resinbeds 15.Prefiltration device 2 in the utility model is made up of non-woven fabrics filtering layer 13 and filtering net 14, and liquid is subject to double medium filtration while flowing through prefiltration device 2 again, thereby has removed better the granule foreign in liquid, has improved its working efficiency.On unhurried current layer 16 in the design, offer the through hole of multiple bendings, the utility model makes separating liquid slow down by bending through hole on unhurried current layer 16, thereby make to need softening liquid can flow through slowly resinbed 15, remove calcium, the magnesium ion in liquid by resinbed 15, thereby arrive softening effect, and by reducing more complete that the flow velocity of liquid makes that calcium, magnesium ion in liquid remove, make bating effect reach better.
Cyclic regeneration device as shown in Figure 1 comprises container for storing liquid 11, Four-phase control valve 10 and air pump 9, Four-phase control valve 10 is connected with the 3rd drain pipe 12 with container for storing liquid 11, air pump 9, the second drain pipe 5 respectively, the first drain pipe 6 is connected to the bottom of container for storing liquid 11, puts into appropriate salt solution in container for storing liquid 11.When work, by controlling Four-phase control valve 10, the second drain pipe 5 is connected with the 3rd drain pipe 12, makes to flow out from the 3rd drain pipe 12 through the softening liquid filtering; In the time that needs carry out cyclic regeneration and clean prefiltration device 2 to softening installation 3, close seal valve 17, close the second drain pipe 5 by Four-phase control valve 10, and air pump 9 is connected with container for storing liquid 11, then to the liquid pressing in container for storing liquid 11, make salt solution pass through the first drain pipe 6 and flow in fuselage 1, brine stream is cemented out hardness ions in the time of resinbed 15; Then by controlling Four-phase control valve 10, air pump 9 is connected with the second drain pipe 5, to the interior pressurization of fuselage 1, salt solution is flowed back in container for storing liquid 11 from the first drain pipe 6 under the effect of pressure, salt solution can together be taken away the impurity on prefiltration device 2 in the process refluxing, and prefiltration device 2 is played to clean effect.
Claims (4)
1. a softening filtration unit, structure comprises fuselage (1), and the upper and lower of fuselage (1) is connected with respectively the first drain pipe (6) and the second drain pipe (5), and the top of fuselage (1) is also connected with liquid-inlet pipe (7); It is characterized in that: in described fuselage (1), be respectively equipped with from top to bottom prefiltration device (2), softening installation (3) and active carbon filtering device (4), the inside that liquid-inlet pipe (7) stretches to fuselage (1) is connected with splitter (8), splitter (8) is arranged on the top of prefiltration device (2), and the first drain pipe (6) is connected with cyclic regeneration device respectively with the second drain pipe (5).
2. the softening filtration unit of one according to claim 1, is characterized in that: described prefiltration device (2) comprises non-woven fabrics filtering layer (13) and filtering net (14), and non-woven fabrics filtering layer (13) is connected on filtering net (14) embeddedly.
3. the softening filtration unit of one according to claim 1, is characterized in that: described softening installation (3) is alternately to be connected to form by six unhurried current layers (16) and five resinbeds (15).
4. the softening filtration unit of one according to claim 1, it is characterized in that: described cyclic regeneration device comprises container for storing liquid (11), Four-phase control valve (10) and air pump (9), Four-phase control valve (10) is connected with container for storing liquid (11), air pump (9), the second drain pipe (5) and the 3rd drain pipe (12) respectively, and the first drain pipe (6) is connected to the bottom of container for storing liquid (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420164314.0U CN203768152U (en) | 2014-04-04 | 2014-04-04 | Softening filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420164314.0U CN203768152U (en) | 2014-04-04 | 2014-04-04 | Softening filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203768152U true CN203768152U (en) | 2014-08-13 |
Family
ID=51285366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420164314.0U Expired - Fee Related CN203768152U (en) | 2014-04-04 | 2014-04-04 | Softening filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203768152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109312519A (en) * | 2016-06-23 | 2019-02-05 | 伊莱克斯家用电器股份公司 | The operating method of washing machine and the washing machine for implementing this method |
-
2014
- 2014-04-04 CN CN201420164314.0U patent/CN203768152U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109312519A (en) * | 2016-06-23 | 2019-02-05 | 伊莱克斯家用电器股份公司 | The operating method of washing machine and the washing machine for implementing this method |
| CN109312519B (en) * | 2016-06-23 | 2021-04-09 | 伊莱克斯家用电器股份公司 | Method for operating a washing machine and washing machine for implementing such a method |
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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: 20140813 Termination date: 20150404 |
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| EXPY | Termination of patent right or utility model |