CN210613391U

CN210613391U - Roll type reverse osmosis membrane filter element and reverse osmosis water purifier

Info

Publication number: CN210613391U
Application number: CN201921288105.6U
Authority: CN
Inventors: 郭泽军
Original assignee: Anhui Naize Environmental Protection Technology Co Ltd
Current assignee: Anhui Naize Environmental Protection Technology Co Ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-05-26
Anticipated expiration: 2029-08-09

Abstract

The utility model discloses a formula of book reverse osmosis membrane filter core and reverse osmosis water purifier, including filter core body, raw water import and water purifier body, the filter core body upper end is equipped with the raw water import, and raw water import downside is equipped with the membrane cap, and membrane cap downside is equipped with the raw water sealing washer, and this internal middle part of filter core is equipped with the center tube, and the filter core body is located the center tube outside and is equipped with formula of book reverse osmosis membrane body, this internal a plurality of pure water pipes that are equipped with of formula of book reverse osmosis membrane, the pure water pipe upper end is equipped with the top cap, is equipped. The utility model discloses during the use, through a plurality of pure water pipes that this internal setting of filter core, make more pure water enter into from the pure water pipe and violently manage in, can improve the collection rate to the pure water.

Description

Roll type reverse osmosis membrane filter element and reverse osmosis water purifier

Technical Field

The utility model relates to a household electrical appliances technical field specifically is a formula of book reverse osmosis membrane filter core and reverse osmosis water purifier.

Background

Along with the improvement of the requirements of people on the quality of drinking water, a pure water system gradually enters a drinking water system of every family. The purifier in the existing market generally adopts the reverse osmosis membrane filter core, and the reverse osmosis membrane filter core can filter impurity such as organic matter, colloid, bacterium, virus in the raw water, especially has high filtration efficiency to impurity such as inorganic salt, heavy metal ion. Therefore, the reverse osmosis membrane filter element forms a core component of the water purifier, and the filtering effect of the water purifier is directly related to that of the reverse osmosis membrane filter element.

At present, current formula of book reverse osmosis membrane filter core often all sets up solitary pure water pipe at the middle part, and the raw water sees through behind reverse osmosis membrane filters the pure water that becomes, and the pure water pipe is collected the pure water alone, and the collection rate of pure water is lower, causes the waste of water resource easily. Therefore, a roll-type reverse osmosis membrane filter element and a reverse osmosis water purifier are provided by those skilled in the art to solve the problems in the background art.

Disclosure of Invention

An object of the utility model is to provide a formula of book reverse osmosis membrane filter core and reverse osmosis water purifier to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a formula of book reverse osmosis membrane filter core, includes filter core body, raw water import, the filter core body upper end is equipped with the raw water import, and raw water import downside is equipped with the membrane cap, and membrane cap downside is equipped with the raw water sealing washer, and the middle part is equipped with the center tube in the filter core body, and the filter core body is located the center tube outside and is equipped with formula of book reverse osmosis membrane body, this internal a plurality of pure water pipes that are equipped with of formula of book reverse osmosis membrane, pure water pipe upper end are equipped with the top cap, are equipped with a plurality of circular mouths on the pure water pipe, and the pure water pipe lower extreme is equipped with the connecting pipe, the connecting pipe lower extreme is connected with violently.

Additionally, the utility model also provides a reverse osmosis water purifier adopts formula of book reverse osmosis membrane filter core, including water purifier body, waste water room and pure water room, the filter core body is installed at the water purifier originally internally, and the left side is equipped with the waste water room under the water purifier body, and the right side is equipped with pure water room under the water purifier body.

As a further aspect of the present invention: the indoor downside of waste water is equipped with the collecting box, and collecting box upper end right side and waste water outlet intercommunication.

As a further aspect of the present invention: the left side of the upper end of the collecting box is provided with a water absorber, the right end of the water absorber is communicated with the bottom in the collecting box through a plastic pipe, and the left end of the water absorber is communicated with a raw water inlet through a plastic pipe.

As a further aspect of the present invention: and the upper end in the pure water chamber is provided with a heater, a cold water tap and a hot water tap which are all communicated with the pure water outlet.

As a further aspect of the present invention: the front end of the pure water chamber is provided with a sealing door, and a handle is arranged on the sealing door.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses during the use, inside the raw water entered into filter core body from raw water import department, see through reverse osmosis membrane's filtration back, it is intraductal to enter into the pure water from the circular mouth on the pure water pipe, the rethread connecting pipe, violently manage and pure water outlet outflow pure water, can heat the pure water through the heater, open the sealing door, can follow cold tap and hot tap respectively and take out cold water and hot water, the raw water that is not filtered flows into to the collection incasement through gap and waste water outlet between the reverse osmosis membrane, start the water absorber and carry the raw water import with the waste water of storing in the collection case through the plastic tubing in, can filter waste water once more, the utilization ratio of waste water is improved.

2. The utility model discloses during the use, through a plurality of pure water pipes that this internal setting of filter core, make more pure water enter into from the pure water pipe and violently manage in, can improve the collection rate to the pure water.

Drawings

Fig. 1 is a schematic structural diagram of a roll-type reverse osmosis membrane filter element.

Fig. 2 is a schematic top view of a filter element body in a roll type reverse osmosis membrane filter element.

FIG. 3 is a schematic diagram of a top view of a reverse osmosis membrane body of a roll-type reverse osmosis membrane cartridge.

Fig. 4 is a schematic perspective view of a pure water pipe in a roll type reverse osmosis membrane filter element.

Fig. 5 is a schematic view of an external structure of a reverse osmosis water purifier.

In the figure: 1. a filter element body; 2. a raw water inlet; 3. a membrane housing cover; 4. a raw water sealing ring; 5. a central tube; 6. a rolled reverse osmosis membrane body; 7. a pure water pipe; 8. a top cover; 9. a circular port; 10. a connecting pipe; 11. a transverse tube; 12. a pure water outlet; 13. a waste water outlet; 14. a water purifier body; 15. a waste water chamber; 16. a collection box; 17. a water absorber; 18. a plastic tube; 19. a connecting cover; 20. a pure water chamber; 21. a heater; 22. a cold water faucet; 23. a hot water tap; 24. and (4) sealing the door.

Detailed Description

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.

Referring to fig. 1 to 4, in the embodiment of the present invention, a rolled reverse osmosis membrane filter element comprises a filter element body 1, a raw water inlet 2 and a raw water sealing ring 4, wherein the raw water inlet 2 is disposed at the upper end of the filter element body 1, a membrane shell cover 3 is disposed at the lower side of the raw water inlet 2, the raw water sealing ring 4 is disposed at the lower side of the membrane shell cover 3, a central tube 5 is disposed at the middle part of the filter element body 1, a rolled reverse osmosis membrane body 6 is disposed at the outer side of the central tube 5 of the filter element body 1, a plurality of pure water tubes 7 are disposed in the rolled reverse osmosis membrane body 6, a top cover 8 is disposed at the upper ends of the pure water tubes 7, a plurality of circular ports 9 are disposed on the pure water tubes 7, a connecting tube 10 is disposed at the lower end of the pure water tubes 7, a, the upper end of the raw water inlet 2 is provided with a connecting cover 19.

In addition, the utility model also provides a reverse osmosis water purifier, please refer to fig. 5, adopt roll formula reverse osmosis membrane filter core, including water purifier body 14, waste water room 15 and pure water room 20, its characterized in that, filter core body 1 installs in water purifier body 14, and the left side is equipped with waste water room 15 under water purifier body 14, and the right side is equipped with pure water room 20 under water purifier body 14.

The lower side in the waste water chamber 15 is provided with a collecting box 16, and the right side of the upper end of the collecting box 16 is communicated with the waste water outlet 13.

The left side of the upper end of the collecting box 16 is provided with a water absorber 17, the right end of the water absorber 17 is communicated with the bottom in the collecting box 16 through a plastic pipe 18, and the left end of the water absorber 17 is communicated with the raw water inlet 2 through the plastic pipe 18.

The upper end in the pure water chamber 20 is provided with a heater 21, a cold water tap 22 and a hot water tap 23, and the heater 21, the cold water tap 22 and the hot water tap 23 are all communicated with the pure water outlet 12.

The front end of the pure water chamber 20 is provided with a sealing door 24, and the sealing door 24 is provided with a handle.

The utility model discloses a theory of operation is: when the utility model is used, raw water enters the filter element body 1 from the raw water inlet 2 and is filtered by the reverse osmosis membrane, enters the pure water pipe 7 from the circular opening 9 on the pure water pipe 7, then flows out pure water through the connecting pipe 10, the horizontal pipe 11 and the pure water outlet 12, can heat the pure water through the heater 21, opens the sealing door 24, cold water and hot water can be taken out from the cold water tap 22 and the hot water tap 23 respectively, raw water which is not filtered flows into the collecting tank 16 through the gaps between the reverse osmosis membranes and the waste water outlet 13, the water absorber 17 is started to convey waste water stored in the collecting tank 16 into the raw water inlet 2 through the plastic pipe 18, can filter waste water once more, improve the utilization ratio of waste water, through a plurality of pure water pipes 7 that set up in the filter core body 1, make more pure water enter into violently managing 11 from pure water pipe 7 in, can improve the collection rate to the pure water.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A roll type reverse osmosis membrane filter element comprises a filter element body (1) and a raw water inlet (2), and is characterized in that the raw water inlet (2) is arranged at the upper end of the filter element body (1), a membrane shell cover (3) is arranged at the lower side of the raw water inlet (2), a raw water sealing ring (4) is arranged at the lower side of the membrane shell cover (3), a central tube (5) is arranged in the middle of the filter element body (1), the roll type reverse osmosis membrane body (6) is arranged outside the central tube (5) of the filter element body (1), a plurality of pure water tubes (7) are arranged in the roll type reverse osmosis membrane body (6), a top cover (8) is arranged at the upper ends of the pure water tubes (7), a plurality of round openings (9) are arranged on the pure water tubes (7), a connecting tube (10) is arranged at the lower end, the right end of the transverse pipe (11) is provided with a pure water outlet (12), the lower end of the rolled reverse osmosis membrane body (6) is connected with a waste water outlet (13) through a funnel, and the upper end of the raw water inlet (2) is provided with a connecting cover (19).

2. A reverse osmosis water purifier, which adopts the rolled reverse osmosis membrane filter element according to claim 1, and is characterized by comprising a water purifier body (14), a waste water chamber (15) and a pure water chamber (20), wherein the filter element body (1) is installed in the water purifier body (14), the waste water chamber (15) is arranged at the lower left side of the water purifier body (14), and the pure water chamber (20) is arranged at the lower right side of the water purifier body (14).

3. A reverse osmosis water purifier according to claim 2, wherein the waste water chamber (15) is provided with a collection tank (16) at the inner lower side thereof, and the collection tank (16) is communicated with the waste water outlet (13) at the upper right side thereof.

4. A reverse osmosis water purifier as claimed in claim 3, wherein the left side of the upper end of the collecting tank (16) is provided with a water absorber (17), the right end of the water absorber (17) is communicated with the bottom in the collecting tank (16) through a plastic pipe (18), and the left end of the water absorber (17) is communicated with the raw water inlet (2) through the plastic pipe (18).

5. A reverse osmosis water purifier according to claim 2, wherein the upper end of the purified water chamber (20) is provided with a heater (21), a cold water tap (22) and a hot water tap (23), and the heater (21), the cold water tap (22) and the hot water tap (23) are communicated with the purified water outlet (12).

6. A reverse osmosis water purifier according to claim 2, wherein the purified water chamber (20) is provided with a sealing door (24) at the front end, and the sealing door (24) is provided with a handle.