CN215439927U - Domestic water reverse osmosis treatment device - Google Patents
Domestic water reverse osmosis treatment device Download PDFInfo
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- CN215439927U CN215439927U CN202122111889.9U CN202122111889U CN215439927U CN 215439927 U CN215439927 U CN 215439927U CN 202122111889 U CN202122111889 U CN 202122111889U CN 215439927 U CN215439927 U CN 215439927U
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Abstract
The utility model discloses a domestic water reverse osmosis treatment device which comprises a water tank, wherein a water outlet pipe is arranged at the bottom of the water tank, a first filtering layer, a second filtering layer, a third filtering layer and a fourth filtering layer are sequentially arranged at the lower end of the water tank from top to bottom, and a reverse osmosis membrane is further arranged on the lower end face of the fourth filtering layer. Set up installation reverse osmosis membrane in the bottom of fourth filter layer in this device, increase the filter effect of filter layer, and in the four layers filter layer of this device, the filter screen structure can filter the impurity of great granule, the sponge filter layer filters some tiny impurity, activated carbon adsorption layer adsorbs peculiar smell etc. soft water adsorption filter layer then passes through resin exchange ion, get rid of the calcium ion in aquatic, magnesium ion etc. plays the function of soft water, overall structure is more reasonable, high durability and convenient use.
Description
Technical Field
The utility model relates to a water treatment technology in the field of environmental protection, in particular to a domestic water reverse osmosis treatment device.
Background
In the water treatment technology in the existing environmental protection field, the water treatment of domestic water is of great importance, which is related to the safety problem of thousands of users, especially most of the existing domestic water is supplied by adopting a water tank, and some water treatment devices and filtering devices are required to be arranged in the water tank to treat the water in the water tank and then supply the water, however, after the water tank is used for a long time, the internal filtering layer of the water tank can generate scale, and in the prior art, a back flushing structure and the like are usually arranged in the water tank to flush the inside of the water tank, and part of the filtering layer structure and the like can be flushed; however, in some water tanks, a multi-layer filter layer structure is arranged, and the effect of the existing backwashing device is not good; in addition, due to the generation of the scales, reverse osmosis of some devices can be caused, the originally clean water body can be polluted, and great inconvenience is also caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a domestic water reverse osmosis treatment device aiming at the defects in the prior art, and the technical scheme is as follows:
the utility model provides a domestic water reverse osmosis processing apparatus, includes the water tank, and the outlet pipe is installed to the bottom of this water tank, just the lower extreme from the top of water tank has set gradually first filter layer, second filter layer, third filter layer and fourth filter layer, just the lower terminal surface of fourth filter layer still be provided with one deck reverse osmosis membrane.
The right side of the lower end of the water tank is also provided with reverse osmosis pipes extending into the water tank, the reverse osmosis pipes are provided with three groups, and each group of reverse osmosis pipes is provided with a plurality of reverse osmosis pipes and arranged at the same height; the reverse osmosis pipe of same group all sets up between two adjacent filter layers, just reverse osmosis pipe the right side that stretches into the water tank from the right side of water tank always, and reverse osmosis pipe's left side end be the shutoff state, and each reverse osmosis pipe is last still all to be provided with the orifice of direction from top to bottom, the filter layer of upper and lower place is aimed at respectively to the orifice.
The lower extreme left side of water tank then the corresponding drinking-water pipe of stretching into in the water tank of installing, the drinking-water pipe be provided with three altogether, install respectively between adjacent filter layer with reverse osmosis tube position correspond, the tip of drinking-water pipe is the opening setting.
Furthermore, the first filter layer is of a filter screen structure, the second filter layer is a sponge filter layer, the third filter layer is an activated carbon adsorption layer, and the fourth filter layer is a soft water adsorption filter layer.
Furthermore, the reverse osmosis pipes in the same group are evenly spaced and at least five reverse osmosis pipes are arranged; the spray holes on the upper and lower end surfaces of each reverse osmosis tube are uniformly arranged at intervals.
Furthermore, the right ends of the three groups of reverse osmosis pipes are connected with the same water inlet device; the left ends of all the water pumping pipes are connected with the same water pumping device.
Further, the distance between adjacent filter layers was set to 50 mm; the diameters of the reverse osmosis pipe and the water pumping pipe are set to be 30mm, and the reverse osmosis pipe and the water pumping pipe are arranged at the central position between the adjacent filter layers.
Further, the water tank is arranged to be a square water tank; and the water outlet pipe is also provided with a valve structure 21.
Has the advantages that: the utility model has the following beneficial effects:
(1) the device is characterized in that four filter layers are arranged at the bottom of a water tank, a reverse osmosis pipe and a water pumping pipe are arranged between every two adjacent filter layers, the reverse osmosis pipe is connected with and provided with a water inlet device, the water pumping pipe is connected with and provided with a water outlet device, the reverse osmosis pipe of each layer is provided with a plurality of uniformly-spaced reverse osmosis pipes, the front end of the pipe body is blocked, and the pipe body is also provided with spray holes in the vertical direction;
(2) set up installation reverse osmosis membrane in the bottom of fourth filter layer in this device, increase the filter effect of filter layer, and in the four layers filter layer of this device, the filter screen structure can filter the impurity of great granule, the sponge filter layer filters some tiny impurity, activated carbon adsorption layer adsorbs peculiar smell etc. soft water adsorption filter layer then passes through resin exchange ion, get rid of the calcium ion in aquatic, magnesium ion etc. plays the function of soft water, overall structure is more reasonable, high durability and convenient use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a sectional view taken along line a-a of fig. 1.
Detailed Description
The present invention will be further illustrated with reference to the accompanying drawings and specific examples, which are carried out on the premise of the technical solution of the present invention, and it should be understood that these examples are only for illustrating the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1 and 2, a domestic water reverse osmosis treatment device comprises a water tank 1, wherein a water outlet pipe 2 is installed at the bottom of the water tank 1, a first filter layer 11, a second filter layer 12, a third filter layer 13 and a fourth filter layer 14 are sequentially arranged at the lower end of the water tank 1 from top to bottom, and a reverse osmosis membrane 15 is further arranged on the lower end face of the fourth filter layer 14.
The right side of the lower end of the water tank 1 is also provided with reverse osmosis pipes 3 extending into the water tank 1, three groups of reverse osmosis pipes 3 are arranged, and each group of reverse osmosis pipes 3 is provided with a plurality of reverse osmosis pipes and arranged at the same height; the reverse osmosis pipe 3 of the same group all sets up between two adjacent filter layers, and reverse osmosis pipe 3 stretches into the right side of water tank 1 from the right side of water tank 1 always to the left end of reverse osmosis pipe 3 is the shutoff state, and still all is provided with orifice 4 of upper and lower direction on each reverse osmosis pipe 3, and the filter layer of upper and lower place is aimed at respectively to orifice 4.
This device is provided with the filter layer of four layers in the bottom of water tank, and still all be provided with reverse osmosis pipe and drinking-water pipe between per two adjacent filter layers, reverse osmosis union coupling installs water installations, and the drinking-water pipe is then connected and is installed out the water installation, the reverse osmosis pipe of each layer all is provided with a plurality of that the interval is even, and the shutoff of body front end, be provided with the orifice of upper and lower direction again on the body, after setting up like this, after water installations fills water to reverse osmosis pipe, the water is spout from the orifice, the shock is on the filter layer of upper and lower place, thereby wash away incrustation scale etc. on the filter screen, and some filterable impurity etc. also can wash away, and the drinking-water pipe of left side installation then correspondingly will these washed away impurity, incrustation scale etc. are taken away, inside the clearance water tank that can be better, the clearance of impurity and incrustation scale can be more thorough.
The left side of the lower end of the water tank 1 is correspondingly provided with three water pumping pipes 5 extending into the water tank 1, the three water pumping pipes 5 are respectively arranged between adjacent filter layers and correspond to the reverse osmosis pipe 3, and the end parts of the water pumping pipes 5 are provided with openings; the water tank 1 is arranged as a square water tank 1; and a valve structure 21 is also arranged on the water outlet pipe 2.
The first filter layer 11 is of a filter screen structure, the second filter layer 12 is a sponge filter layer, the third filter layer 13 is an active carbon adsorption layer, and the fourth filter layer 14 is a soft water adsorption filter layer; the reverse osmosis pipes 3 in the same group are evenly spaced and at least five reverse osmosis pipes are arranged; the spray holes 4 on the upper and lower end surfaces of each reverse osmosis tube 3 are arranged at equal intervals.
The right ends of the three groups of reverse osmosis pipes 3 are connected with the same water inlet device 6; the left ends of all the water pumping pipes 5 are connected with the same water pumping device 7; the distance between adjacent filter layers is set to be 50 mm; and the diameters of the reverse osmosis pipe 3 and the water pumping pipe 5 are set to be 30mm, and the reverse osmosis pipe 3 and the water pumping pipe 5 are arranged at the central position between the adjacent filter layers.
Set up installation reverse osmosis membrane in the bottom of fourth filter layer in this device, increase the filter effect of filter layer, and in the four layers filter layer of this device, the filter screen structure can filter the impurity of great granule, the sponge filter layer filters some tiny impurity, activated carbon adsorption layer adsorbs peculiar smell etc. soft water adsorption filter layer then passes through resin exchange ion, get rid of the calcium ion in aquatic, magnesium ion etc. plays the function of soft water, overall structure is more reasonable, high durability and convenient use.
The above-mentioned embodiments are only preferred embodiments of the present invention, and are not intended to limit the scope of the utility model and the appended claims, and all equivalent changes and modifications made within the spirit and scope of the utility model as claimed should be included in the appended claims.
Claims (6)
1. The utility model provides a domestic water reverse osmosis processing apparatus which characterized in that: the water purifier comprises a water tank (1), wherein a water outlet pipe (2) is installed at the bottom of the water tank (1), a first filter layer (11), a second filter layer (12), a third filter layer (13) and a fourth filter layer (14) are sequentially arranged at the lower end of the water tank (1) from top to bottom, and a reverse osmosis membrane (15) is further arranged on the lower end face of the fourth filter layer (14);
the right side of the lower end of the water tank (1) is also provided with reverse osmosis pipes (3) extending into the water tank (1), the reverse osmosis pipes (3) are provided with three groups, and each group of reverse osmosis pipes (3) is provided with a plurality of pipes which are arranged at the same height; the reverse osmosis pipes (3) in the same group are all arranged between two adjacent filtering layers, the reverse osmosis pipes (3) extend into the right side of the water tank (1) from the right side of the water tank (1), the left side ends of the reverse osmosis pipes (3) are in a blocking state, each reverse osmosis pipe (3) is also provided with an up-down spray hole (4), and the spray holes (4) are respectively aligned to the filtering layers above and below;
the lower extreme left side of water tank (1) then correspondingly installs drinking-water pipe (5) that stretch into in water tank (1), drinking-water pipe (5) be provided with three altogether, install respectively between adjacent filter layer with reverse osmosis tube (3) position correspond, the tip of drinking-water pipe (5) is the opening setting.
2. A domestic water reverse osmosis treatment apparatus according to claim 1, wherein: the first filter layer (11) is of a filter screen structure, the second filter layer (12) is a sponge filter layer, the third filter layer (13) is an activated carbon adsorption layer, and the fourth filter layer (14) is a soft water adsorption filter layer.
3. A domestic water reverse osmosis treatment apparatus according to claim 1, wherein: the reverse osmosis pipes (3) in the same group are evenly spaced and at least five are arranged; the spray holes (4) on the upper and lower end surfaces of each reverse osmosis tube (3) are arranged at equal intervals.
4. A domestic water reverse osmosis treatment apparatus according to claim 3, wherein: the right ends of the three groups of reverse osmosis pipes (3) are connected with the same water inlet device (6); the left ends of all the water pumping pipes (5) are connected with the same water pumping device (7).
5. A domestic water reverse osmosis treatment apparatus according to claim 3, wherein: the distance between adjacent filter layers is set to be 50 mm; the diameters of the reverse osmosis pipe (3) and the water pumping pipe (5) are set to be 30mm, and the reverse osmosis pipe (3) and the water pumping pipe (5) are arranged at the central position between the adjacent filter layers.
6. A domestic water reverse osmosis treatment apparatus according to claim 1, wherein: the water tank (1) is a square water tank (1); and a valve structure (21) is also arranged on the water outlet pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122111889.9U CN215439927U (en) | 2021-09-02 | 2021-09-02 | Domestic water reverse osmosis treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122111889.9U CN215439927U (en) | 2021-09-02 | 2021-09-02 | Domestic water reverse osmosis treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215439927U true CN215439927U (en) | 2022-01-07 |
Family
ID=79698515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122111889.9U Active CN215439927U (en) | 2021-09-02 | 2021-09-02 | Domestic water reverse osmosis treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215439927U (en) |
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2021
- 2021-09-02 CN CN202122111889.9U patent/CN215439927U/en active Active
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