CN211111347U - Filter system for prolonging service life of pipeline ultrafiltration - Google Patents
Filter system for prolonging service life of pipeline ultrafiltration Download PDFInfo
- Publication number
- CN211111347U CN211111347U CN201921169682.3U CN201921169682U CN211111347U CN 211111347 U CN211111347 U CN 211111347U CN 201921169682 U CN201921169682 U CN 201921169682U CN 211111347 U CN211111347 U CN 211111347U
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- Prior art keywords
- pipeline
- flushing
- ultrafiltration
- pipeline ultrafiltration
- primary
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Links
- 238000000108 ultra-filtration Methods 0.000 title claims abstract description 63
- 238000001914 filtration Methods 0.000 claims abstract description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 238000011010 flushing procedure Methods 0.000 claims abstract description 36
- 239000008399 tap water Substances 0.000 claims abstract description 5
- 235000020679 tap water Nutrition 0.000 claims abstract description 5
- 239000012528 membrane Substances 0.000 claims description 5
- 239000012982 microporous membrane Substances 0.000 claims description 3
- 238000011045 prefiltration Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 4
- 239000008187 granular material Substances 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model relates to a filter system for prolonging the service life of pipeline ultrafiltration, which comprises a pipeline ultrafiltration device and a primary filter device, wherein the pipeline ultrafiltration device and the primary filter device both comprise a water inlet, a water outlet and a flushing port, the primary filter device is arranged at the front end of the pipeline ultrafiltration device, and tap water sequentially passes through the primary filter device and the pipeline ultrafiltration device; the flushing ports of the pipeline ultrafiltration device and the primary filtration device are both connected with a closestool. The flushing device comprises a pipeline ultrafiltration device and a primary filtration device, wherein the pipeline ultrafiltration device and the primary filtration device are arranged in the pipeline, the flushing ports of the pipeline ultrafiltration device and the primary filtration device are connected with the inlet of the flushing device, and the outlet of the flushing device is connected with the closestool. The utility model discloses preceding at pipeline ultrafiltration device with primary filter equipment, through the great majority of large granule impurity in primary filter equipment filtration aquatic, can the at utmost protection pipeline ultrafiltration device, it is stifled to reduce dirty to increase of service life.
Description
Technical Field
The utility model relates to a water purification field, especially an extension pipeline ultrafiltration life's filtration system.
Background
Domestic purifier is various in the existing market, roughly can divide into according to filter fineness: a rough filtration water purifier, an ultrafiltration water purifier and a reverse osmosis water purifier. The general pipeline ultrafiltration needs to replace the filter element, the service cycle is short, the cost for replacing the filter element is high, and in addition to the material cost of the filter element, the high working hour cost also needs to be collected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an extension pipeline ultrafiltration life's filtration system for it is short to solve pipeline ultrafiltration renew cartridge cycle, the short problem of life.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a filter system for prolonging the service life of pipeline ultrafiltration is characterized in that: the system comprises a pipeline ultrafiltration device 1 and a primary filtration device 2, wherein the pipeline ultrafiltration device 1 and the primary filtration device 2 both comprise a water inlet, a water outlet and a flushing port, the primary filtration device 2 is arranged at the front end of the pipeline ultrafiltration device 1, and tap water sequentially passes through the primary filtration device 2 and the pipeline ultrafiltration device 1; the flushing ports of the pipeline ultrafiltration device 1 and the primary filtration device 2 are both connected with a closestool 4.
Further, a flushing device 3 is further included, the flushing ports of the pipeline ultrafiltration device 1 and the primary filtration device 2 are connected with the inlet of the flushing device 3, and the outlet of the flushing device 3 is connected with a closestool 4.
Further, the flushing device 3 comprises a water tank 5, the flushing device 3 comprises two inlets and an outlet, the two inlets are respectively connected with the pipeline ultrafiltration device 1 and the primary filtration device 2, each inlet is provided with a flow control valve 7, and the outlet is connected with the toilet bowl 4; the water tank 5 is provided with a water level switch 6, and the water level switch 6 is electrically connected with the pipeline ultrafiltration device 1 and the primary filtration device 2 and used for triggering the flushing switches of the pipeline ultrafiltration device 1 and the primary filtration device 2.
Furthermore, the pipeline ultrafiltration device 1 adopts an external pressure type ultrafiltration membrane filter core, and the filtration precision is 0.001-0.02 mu m.
Further, the primary filtering device 2 is a pre-filter or a microporous membrane filtering device, and the filtering precision is 0.02-100 μm.
The utility model has the advantages that:
1) the utility model adds the primary filtering device in front of the pipeline ultrafiltration device, and the primary filtering device filters most of large granular impurities (rust, silt, colloid, etc.) in water, thereby protecting the pipeline ultrafiltration device to the maximum extent, reducing pollution and blocking, and prolonging the service life;
2) the utility model discloses well bath device is connected with the closestool, and after the user washed the closestool, water level switch was opened automatically and is triggered elementary filter equipment and pipeline ultrafiltration device and wash, got rid of by filterable impurity, reduced the stifled probability of membrane to prolong its live time, carry out the moisturizing to the water tank by the way.
Drawings
Fig. 1 is an overall schematic view of the present invention (in the figure, the solid line is a pipeline, and the dotted line is a wire).
In the figure: the device comprises a pipeline ultrafiltration device 1, a primary filtration device 2, a flushing device 3, a closestool 4, a water tank 5, a water level switch 6 and a flow control valve 7.
Detailed Description
For better understanding of the present invention, the technical solution of the present invention will be further described below with reference to the following embodiments and accompanying drawings.
As shown in figure 1, the filtering system for prolonging the service life of the pipeline ultrafiltration comprises a pipeline ultrafiltration device 1, a primary filtering device 2 and a flushing device 3.
The pipeline ultrafiltration device 1 adopts an external pressure type ultrafiltration membrane filter core, and the filtration precision is 0.001-0.02 mu m; the pipeline ultrafiltration device comprises a water inlet of the pipeline ultrafiltration device 1, a water purifying port (namely a water outlet) and a flushing port, wherein the water inlet of the pipeline ultrafiltration device 1 is connected with the water outlet of the primary filter device 2, the water purifying port is connected with a domestic water main pipeline, and the flushing port is connected with an inlet of the flushing device 3.
The primary filtering device 2 is a pre-filter or a microporous membrane filtering device, and the filtering precision is 0.02-100 mu m; the primary filtering device 2 comprises a water inlet, a water outlet and a flushing port, the water inlet is connected with a main tap water pipeline, the water outlet is connected with the water inlet of the pipeline ultrafiltration device 1, and the flushing port is connected with the other water inlet of the flushing device 3. The primary filtering device 2 is used for carrying out primary filtering on the pipeline tap water, and the load of the pipeline ultrafiltration device 1 is reduced.
The flushing device 3 comprises a water tank 5, the flushing device 3 comprises two inlets and an outlet, the two inlets are respectively connected with the flushing ports of the pipeline ultrafiltration device 1 and the primary filtration device 2, each inlet is provided with a flow control valve 7, and the outlet is connected with the closestool 4; the water tank 5 is provided with a water level switch 6, and the water level switch 6 is electrically connected with the pipeline ultrafiltration device 1 and the primary filtration device 2 and used for triggering the flushing switches of the pipeline ultrafiltration device 1 and the primary filtration device 2.
The utility model discloses a use: the flushing device 3 controls the water flow of the respective pipelines of the two water inlets through a flow control valve 7; after a user washes the closestool 4, the water tank 5 replenishes the closestool 4 with water, the water level is reduced, the trigger water level switch 6 is opened, the water level switch 6 is opened to control the pipeline ultrafiltration device 1 and the primary filtration device 2 to wash, filtered impurities are removed, the membrane blocking probability is reduced, the service life of the device is prolonged, and the washed water flows into the water tank 5.
The above description is only an example of the present invention, and certainly, the scope of the present invention should not be limited thereto, and therefore, the present invention is not limited to the above description.
Claims (5)
1. A filter system for prolonging the service life of pipeline ultrafiltration is characterized in that: the device comprises a pipeline ultrafiltration device (1) and a primary filtration device (2), wherein the pipeline ultrafiltration device (1) and the primary filtration device (2) both comprise a water inlet, a water outlet and a flushing port, the primary filtration device (2) is arranged at the front end of the pipeline ultrafiltration device (1), and tap water sequentially passes through the primary filtration device (2) and the pipeline ultrafiltration device (1); the flushing ports of the pipeline ultrafiltration device (1) and the primary filtration device (2) are connected with a closestool (4).
2. A filtration system for extending the useful life of pipeline ultrafiltration according to claim 1, wherein: the device is characterized by further comprising a flushing device (3), flushing ports of the pipeline ultrafiltration device (1) and the primary filtering device (2) are connected with an inlet of the flushing device (3), and an outlet of the flushing device (3) is connected with the closestool (4).
3. A filtration system for extending the useful life of pipeline ultrafiltration according to claim 2, wherein: the flushing device (3) comprises a water tank (5), the flushing device (3) comprises two inlets and an outlet, the two inlets are respectively connected with the pipeline ultrafiltration device (1) and the primary filtration device (2), each inlet is provided with a flow control valve (7), and the outlet is connected with the closestool (4); install water level switch (6) on water tank (5), water level switch (6) and pipeline ultrafiltration device (1) and primary filter device (2) electric connection for trigger the flush switch of pipeline ultrafiltration device (1) and primary filter device (2).
4. A filtration system for extending the useful life of pipeline ultrafiltration according to claim 1, wherein: the pipeline ultrafiltration device (1) adopts an external pressure type ultrafiltration membrane filter core, and the filtration precision is 0.001-0.02 mu m.
5. The system of claim 4, wherein the filter system is configured to extend the useful life of the ultrafiltration tubing, and further comprising: the primary filtering device (2) is a pre-filter or a microporous membrane filtering device, and the filtering precision is 0.02-100 mu m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921169682.3U CN211111347U (en) | 2019-07-23 | 2019-07-23 | Filter system for prolonging service life of pipeline ultrafiltration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921169682.3U CN211111347U (en) | 2019-07-23 | 2019-07-23 | Filter system for prolonging service life of pipeline ultrafiltration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211111347U true CN211111347U (en) | 2020-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921169682.3U Active CN211111347U (en) | 2019-07-23 | 2019-07-23 | Filter system for prolonging service life of pipeline ultrafiltration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211111347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112062181A (en) * | 2020-09-07 | 2020-12-11 | 曲阜师范大学 | Full-automatic components of a whole that can function independently purifier and control system |
-
2019
- 2019-07-23 CN CN201921169682.3U patent/CN211111347U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112062181A (en) * | 2020-09-07 | 2020-12-11 | 曲阜师范大学 | Full-automatic components of a whole that can function independently purifier and control system |
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