CN210133945U - Domestic dual water supply device - Google Patents
Domestic dual water supply device Download PDFInfo
- Publication number
- CN210133945U CN210133945U CN201920340948.XU CN201920340948U CN210133945U CN 210133945 U CN210133945 U CN 210133945U CN 201920340948 U CN201920340948 U CN 201920340948U CN 210133945 U CN210133945 U CN 210133945U
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- casing
- ceramic membrane
- delivery port
- membrane filter
- water supply
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- Water Treatment By Sorption (AREA)
Abstract
The utility model relates to a family's water purification unit technical field especially relates to a family divides matter water supply installation, including columniform casing, the coaxial ceramic membrane filter tube that is equipped with in the casing, the upper end of casing is equipped with the through-hole that is used for the ceramic membrane filter tube, the lower extreme left side of casing is equipped with the water inlet, the upper end right side of casing is equipped with delivery port I, the direction of water inlet and delivery port I all is perpendicular with the axial of casing, delivery port I is the domestic water delivery port, the top of casing is equipped with the end cover, the upper end of ceramic membrane filter is connected with delivery port II, delivery port II is the drinking water delivery port, be connected with the drinking water outlet pipe on delivery port II, drinking water outlet pipe department still is equipped with tap, the utility model discloses can wash the ceramic membrane filter core when using, need not.
Description
Technical Field
The utility model relates to a water purification unit technical field of family especially relates to a family divides matter water supply installation.
Background
The ceramic membrane material consists of a ceramic support body with larger aperture (50-150 mu m), high mechanical strength and small filtration resistance and a surface membrane filter layer with smaller aperture (0.1-10 mu m), has the advantages of high filtration precision, small filtration resistance, good cleaning and regeneration performance, long service life and the like, and can be suitable for filtering various media.
In the present domestic water purification equipment, a ceramic membrane material is generally adopted as a filter element to filter water, but the water purification membrane on the ceramic membrane material has no self-cleaning function, so that the water production quality is reduced along with the increase of the service time, the ceramic membrane filter element has to be frequently replaced, the use cost is increased, and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome not enough among the prior art, provide a family divides matter water supply installation, can wash the ceramic membrane filter core when using, need not to change ceramic membrane filter core, reduced use cost to simple structure, convenient to use.
The utility model discloses a realize through following technical scheme: the utility model provides a family divides matter water supply installation, includes the columniform casing, the coaxial ceramic membrane filter tube that is provided with in the casing, the upper end of casing is provided with the through-hole that is used for cartridge ceramic membrane filter tube, the lower extreme left side of casing is provided with the water inlet, the upper end right side of casing is provided with delivery port I, the direction of water inlet and delivery port I all with the axial verticality of casing, delivery port I is the domestic water delivery port, the top of casing is provided with the end cover, the upper end of ceramic membrane filter is connected with delivery port II, delivery port II is the drinking water delivery port, be connected with the drinking water outlet pipe on delivery port II, outlet pipe department still.
Further, casing lateral surface upper end is provided with the annular arch of round, the outward flange and the bellied outward flange of end cover flush, evenly process in the arch has 8 screw holes, the position department that corresponds with the screw hole on the end cover is provided with the unthreaded hole, the unthreaded hole interpolation is equipped with the bolt, the bottom of bolt extends to in the screw hole.
Furthermore, a circle of annular groove is arranged on the lower end face of the ceramic membrane filter pipe, and a sealing ring is arranged in the groove.
Furthermore, a circular groove is formed in the middle of the lower end face of the end cover, the diameter value of the groove is larger than that of the ceramic membrane filter pipe, an annular sealing ring is arranged in the groove, and the outer diameter value of the sealing ring is the same as that of the groove.
Furthermore, a filter screen is arranged in the groove, the outer diameter numerical value of the filter screen is the same as the inner diameter numerical value of the sealing ring, and the outer diameter numerical value of the filter screen is larger than that of the ceramic membrane filter pipe.
Furthermore, activated carbon for adsorbing residual chlorine in water is arranged in the ceramic membrane filter pipe.
Further, a food-grade detergent is arranged in the ceramic membrane filter pipe.
The beneficial effects of the utility model reside in that: the utility model discloses a water inlet and outlet pipe all design perpendicularly with the casing, can make rivers be 45 degrees angle spiral shell screwing in between casing and ceramic membrane filter tube, therefore can clean the outer wall of ceramic membrane filter tube, self-cleaning function has, the expense of changing the ceramic membrane filter tube has been saved, sealing washer and sealing ring can be effectual realize sealing between ceramic membrane filter tube and the casing, avoid not having filtered water from the draw groove in the sealed department infiltration ceramic membrane filter tube between filter tube and the casing.
Drawings
Fig. 1 is a schematic front view of embodiment 1 of the present invention;
fig. 2 is a schematic bottom view of embodiment 1 of the present invention;
wherein: 1-sealing ring, 2-shell, 3-ceramic membrane filter tube, 4-water outlet, 5-bulge, 6-bolt, 61-threaded hole, 7-end cover, 8-water tap, 9-water outlet pipe, 10-sealing ring, 11-filter screen, and 12-water inlet.
Detailed Description
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-2, a household quality-divided water supply device comprises a cylindrical housing 2, a ceramic membrane filter tube 3 is coaxially installed in the housing 2, wherein a through hole matched with the diameter value of the ceramic membrane filter tube 3 is processed at the upper end of the housing 2, the upper end surface of the ceramic membrane filter tube 3 is flush with the upper end surface of the housing 2, a ring-shaped groove is processed on the lower end surface of the ceramic membrane filter tube 3, a sealing ring 1 is installed in the groove, the lower end of the ceramic membrane filter tube 3 can be sealed with the lower part of the housing 2 by applying a downward pressure to the ceramic membrane filter tube 3, a water inlet 12 is processed at the left side of the lower end of the housing 2, a water outlet i 4 is processed at the right side of the upper end of the housing 2, the directions of the water inlet 12 and the water outlet i 4 are both vertical to the axial direction of the housing 2, the water outlet i 4 is a domestic, a water outlet pipe 9 is processed in the middle of the end cover 7, a water tap is installed at the position of the water outlet pipe 9, a circle of annular bulge 5 is processed at the upper end of the outer side surface of the shell 2, the outer edge of the end cover 7 is flush with the outer edge of the bulge 5, 8 threaded holes 61 are evenly processed on the bulge 5, a unthreaded hole is processed at the position, corresponding to the threaded hole 61, of the end cover 7, a bolt 6 is inserted into the unthreaded hole, the bottom end of the bolt 6 extends into the threaded hole 61, a circular groove is processed in the middle of the lower end surface of the end cover 7, the diameter value of the groove is larger than that of the ceramic membrane filter tube 3, an annular sealing ring 10 is installed in the groove, the outer diameter value of the sealing ring 10 is larger than that of the through hole, so that the end cover 7 can be tightly pressed on the upper portion of the shell 2 through the bolt 6, in order to strengthen the filter effect of water in the ceramic membrane filter tube 3, can also add the filter effect of active carbon and food level's clean smart in order to increase water in ceramic membrane filter tube 3 inside, simultaneously in order to prevent that active carbon and clean smart from flowing out from delivery port II, can install filter screen 11 in the recess, the external diameter numerical value of filter screen 11 is the same with the internal diameter numerical value of sealing washer 10, the external diameter numerical value of filter screen 11 is greater than the external diameter numerical value of ceramic membrane filter tube 3, can fix filter screen 11 like this, can prevent active carbon and clean smart outflow simultaneously again.
During the use, rivers get into in casing 2 from water inlet 12, then spiral rising in the intermediate layer between casing 2 and ceramic membrane filter tube 3, and the contained angle between the plane is about 45 degrees, and rivers can be to the continuous impulsive force of ceramic membrane filter tube 3's lateral wall when rising, consequently can not cause the ceramic membrane surface by the pollutant jam, can use for a long time, need not to change cleanly, has strengthened durability, and during the play water, delivery port I4 can be as domestic water watering flowers and washing clothes etc. usefulness, and the water of delivery port II department can be used for cooking or drinking.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a family divides matter water supply installation, includes cylindrical casing which characterized in that: the coaxial ceramic membrane filter tube that is provided with in the casing, the upper end of casing is provided with the through-hole that is used for cartridge ceramic membrane filter tube, the lower extreme left side of casing is provided with the water inlet, the upper end right side of casing is provided with delivery port I, the direction of water inlet and delivery port I all is perpendicular with the axial of casing, delivery port I is the domestic water delivery port, the top of casing is provided with the end cover, the upper end of ceramic membrane filter tube is connected with delivery port II, delivery port II is the drinking water delivery port, be connected with the drinking water outlet pipe on the delivery port II, outlet pipe department still is provided with tap.
2. A domestic dual water supply apparatus according to claim 1, wherein: the utility model discloses a bolt, including casing lateral surface, end cover, unthreaded hole, bolt, the casing lateral surface upper end is provided with the annular arch of round, the outward flange and the bellied outward flange of end cover flush, it has 8 screw holes to evenly process on the arch, the position department that corresponds with the screw hole on the end cover is provided with the unthreaded hole, the bolt is equipped with in the unthreaded hole interpolation, the bottom of bolt extends to in the screw hole.
3. A domestic dual water supply apparatus according to claim 1, wherein: and a circle of annular groove is formed in the lower end face of the ceramic membrane filter pipe, and a sealing ring is arranged in the groove.
4. A domestic dual water supply apparatus according to claim 1, wherein: the ceramic membrane filter tube is characterized in that a circular groove is formed in the middle of the lower end face of the end cover, the diameter value of the groove is larger than that of the ceramic membrane filter tube, an annular sealing ring is arranged in the groove, and the outer diameter value of the sealing ring is the same as that of the groove.
5. The domestic dual water supply apparatus according to claim 4, wherein: the groove is internally provided with a filter screen, the outer diameter numerical value of the filter screen is the same as the inner diameter numerical value of the sealing ring, and the outer diameter numerical value of the filter screen is larger than that of the ceramic membrane filter pipe.
6. A domestic dual water supply apparatus according to claim 1, wherein: and the ceramic membrane filter pipe is internally provided with activated carbon for adsorbing residual chlorine in water.
7. A domestic dual water supply apparatus according to claim 1, wherein: and a food-grade detergent is arranged in the ceramic membrane filter pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920340948.XU CN210133945U (en) | 2019-03-18 | 2019-03-18 | Domestic dual water supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920340948.XU CN210133945U (en) | 2019-03-18 | 2019-03-18 | Domestic dual water supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210133945U true CN210133945U (en) | 2020-03-10 |
Family
ID=69702479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920340948.XU Active CN210133945U (en) | 2019-03-18 | 2019-03-18 | Domestic dual water supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210133945U (en) |
-
2019
- 2019-03-18 CN CN201920340948.XU patent/CN210133945U/en active Active
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