CN210356712U

CN210356712U - Reverse osmosis device

Info

Publication number: CN210356712U
Application number: CN201920726138.8U
Authority: CN
Inventors: 丁茜希; 赵俊; 邹春明
Original assignee: Jiangsu Dachu Environmental Protection Equipment Co ltd
Current assignee: Jiangsu Dachu Environmental Protection Equipment Co ltd
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2020-04-21
Anticipated expiration: 2029-05-21

Abstract

The utility model discloses a reverse osmosis unit relates to reverse osmosis unit technical field, and for solving current reverse osmosis unit's reverse osmosis technique not enough perfect, the sealing performance after connecting problem comprehensive enough. The utility model discloses a reverse osmosis device, including reverse osmosis device main part, inlet channel's inside, there is sealed lasso the externally mounted of reverse osmosis device main part, the inside of reverse osmosis device main part is provided with reverse osmosis pipeline, the inside intermediate position department of reverse osmosis pipeline installs the water collecting pipeline, the inside of water collecting pipeline is provided with the infiltration hole, the one end of water collecting pipeline is provided with the delivery port, the externally mounted of water collecting pipeline has the prevention of seepage ring, reverse osmosis pipeline's internally mounted has the pipe chase, the intermediate position department of pipe chase is provided with the infiltration pipeline.

Description

Reverse osmosis device

Technical Field

The utility model relates to a reverse osmosis unit technical field specifically is a reverse osmosis unit.

Background

The reuse of reclaimed water, namely the domestic sewage (or urban sewage) or industrial wastewater is treated by advanced technology to remove various impurities, remove toxic and harmful substances and some heavy metal ions polluting water bodies, and then is disinfected and sterilized, the water bodies are colorless, tasteless, clear and transparent, and reach or exceed the national regulation of miscellaneous water standards (or relevant regulations), and are widely applied to enterprise production or resident life, the reverse osmosis device is to pass raw water through a fine filter, a granular activated carbon filter, a compressed activated carbon filter and the like, and then pressurize through a pump to change water with higher concentration into water with low concentration, and simultaneously isolate all impurities mixed into a large amount of water such as industrial pollutants, heavy metals, bacteria, viruses and the like, thereby reaching the drinking regulation of physicochemical indexes and sanitary standards, producing clean water to be the best choice for timely supplementing high-quality water for human bodies, a reverse osmosis unit is also needed in compact, modular reuse water systems.

However, the reverse osmosis technology of the existing reverse osmosis device is not complete enough, and the sealing performance after connection is not comprehensive enough; thus, the existing requirements are not met, and a reverse osmosis device is provided for the purpose.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reverse osmosis unit to the reverse osmosis technology of the current reverse osmosis unit who proposes in solving above-mentioned background art is not enough perfect, the not enough comprehensive problem of sealing performance after connecting.

In order to achieve the above object, the utility model provides a following technical scheme: a reverse osmosis device comprises a reverse osmosis device main body, wherein a water inlet pipeline is installed at the middle position of one end of the reverse osmosis device main body, one end of the water inlet pipeline extends to the inside of the reverse osmosis device main body, a water inlet is formed in the inside of the water inlet pipeline, a sealing ferrule is installed on the outside of the reverse osmosis device main body and is in sealing connection with the reverse osmosis device main body, a reverse osmosis pipeline is arranged in the reverse osmosis device main body, a water collecting pipeline is installed at the middle position of the inside of the reverse osmosis pipeline, one end of the water collecting pipeline extends to the outside of the reverse osmosis device main body, a water seepage hole is formed in the inside of the water collecting pipeline and is provided with a plurality of water seepage holes, the plurality of water seepage holes are distributed in sequence, a water outlet is formed in one end of the water collecting pipeline, an anti, the inside of reverse osmosis pipeline installs the pipe-line groove, the intermediate position department of pipe-line groove is provided with the infiltration pipeline.

Preferably, a raw water diversion net is installed below the pipeline groove, and an RO membrane is installed below the raw water diversion net.

Preferably, a concentrated water guide net is installed below the RO membrane, and an outer protective layer is installed below the concentrated water guide net.

Preferably, the inner wall of the sealing ferrule is provided with a sealing ring, and the sealing ring is connected with the sealing ferrule in a sticking manner.

Preferably, an inner clamping core of the pipeline is installed at the middle position inside the sealing ferrule.

Preferably, one end of the reverse osmosis pipeline is provided with a concentrated water outlet, and the concentrated water outlet is positioned outside the water outlet.

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

1. the utility model discloses an install the collector pipe in the inside intermediate position department of reverse osmosis pipeline, can guarantee the transport properties of raw water to a certain extent, and the raw water passes through the infiltration hole seepage department that the collector pipe inside set up, carries out reverse osmosis treatment by the reverse osmosis pipeline again, and the RO membrane can hold back aquatic soluble solid, various metal ion, bacterial virus etc. through installing two RO membranes, can make holistic reverse osmosis performance more perfect, solved the problem that the reverse osmosis technology of reverse osmosis of current reverse osmosis unit is not perfect enough;

2. the utility model discloses an externally mounted at reverse osmosis unit has sealed lasso, has prevention of seepage ring at the externally mounted of water collecting pipe, can be at the integrated device installation chain family and better guarantee sealing performance during the pipeline, can make the practicality of integrated device obtain the improvement of certain degree, has solved the not enough comprehensive problem of sealing performance after current reverse osmosis unit connects.

3. The utility model discloses an install the sealing washer at the sealing washer inner wall, can play the sealed of certain degree when the pipe connection, the inside callipers of pipeline core can block in the junction of two pipelines, can fully ensure sealing performance, and holistic sealing performance is more perfect.

Drawings

Fig. 1 is a perspective view of a reverse osmosis apparatus of the present invention;

fig. 2 is a schematic view of the internal structure of a reverse osmosis pipeline according to the present invention;

fig. 3 is a schematic structural diagram of the sealing ring of the present invention.

In the figure: 1. a reverse osmosis device body; 2. a water inlet pipe; 3. a water inlet; 4. sealing the ferrule; 5. a reverse osmosis pipeline; 6. a water collection pipe; 7. a water seepage hole; 8. an anti-seepage ring; 9. a water outlet; 10. a pipe chase; 11. a water seepage pipeline; 12. a raw water diversion net; 13. an RO membrane; 14. A concentrate water diversion net; 15. an outer protective layer; 16. a seal ring; 17. a core is clamped in the pipeline; 18. And (5) discharging the concentrated water.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a reverse osmosis device comprises a reverse osmosis device main body 1, wherein a water inlet pipeline 2 is arranged at the middle position of one end of the reverse osmosis device main body 1, one end of the water inlet pipeline 2 extends into the reverse osmosis device main body 1, a water inlet 3 is arranged inside the water inlet pipeline 2, a sealing ferrule 4 is arranged outside the reverse osmosis device main body 1, the sealing ferrule 4 is hermetically connected with the reverse osmosis device main body 1, the sealing performance of the whole structure is better, a reverse osmosis pipeline 5 is arranged inside the reverse osmosis device main body 1, a water collecting pipeline 6 is arranged at the middle position inside the reverse osmosis pipeline 5, one end of the water collecting pipeline 6 extends to the outside of the reverse osmosis device main body 1, a plurality of water seepage holes 7 are arranged inside the water collecting pipeline 6, the water seepage holes 7 are distributed in sequence, and one end of the water collecting pipeline 6 is provided with a water, an anti-seepage ring 8 is arranged outside the water collecting pipeline 6, the anti-seepage ring 8 is connected with the water collecting pipeline 6 in a sealing mode, a pipeline groove 10 is arranged inside the reverse osmosis pipeline 5, a water seepage pipeline 11 is arranged in the middle of the pipeline groove 10, and the overall practical performance of the reverse osmosis device is more perfect.

Furthermore, a raw water diversion net 12 is installed below the pipeline groove 10, and an RO membrane 13 is installed below the raw water diversion net 12, so that impurities in the raw water can be better taken out.

Furthermore, a concentrated water guide net 14 is installed below the RO membrane 13, and an outer protective layer 15 is installed below the concentrated water guide net 14, so that the pipeline can be better protected.

Further, the inner wall of the sealing ring 4 is provided with the sealing ring 16, and the sealing ring 16 is connected with the sealing ring 4 in a sticking manner, so that the installation, the disassembly and the replacement are more convenient and trouble-saving.

Furthermore, the middle position in the sealing ferrule 4 is provided with the inner pipe clamping core 17, so that the whole sealing performance is more perfect.

Furthermore, one end of the reverse osmosis pipeline 5 is provided with a concentrated water outlet 18, and the concentrated water outlet 18 is positioned outside the water outlet 9, so that the concentrated water can be discharged more conveniently and stably.

The working principle is as follows: when the reverse osmosis device is used, the water inlet pipeline 2 at one end of the reverse osmosis device main body 1 is aligned with a raw water input pipeline and fixedly connected through a flange, after the connection is finished, the sealing ring 4 is moved to a gap connected with the flange, the sealing ring 16 can effectively seal the gap, the inner clamping core 17 of the pipeline can be clamped inside the gap of the flange, so that the whole sealing performance is more perfect, the other end of the water collecting pipeline 6 is connected with a water outlet pipeline, the concentrated water outlet 18 at the other end of the reverse osmosis pipeline 5 is connected with a waste water pipeline, the reverse osmosis device can be used after the connection is finished, the raw water enters the reverse osmosis device main body 1 through the water inlet 3, the raw water seeps out of the raw water guide net 12 through the water seepage holes 7 inside the water collecting pipeline 6 and can guide the raw water, the RO membrane 13 can intercept soluble solids in the water, various metal ions, bacteria and viruses, and, and the purified water is discharged through the water outlet 9, thereby completing the integral reverse osmosis.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A reverse osmosis device comprising a reverse osmosis device body (1), characterized in that: the water inlet pipe (2) is installed at the middle position of one end of the reverse osmosis device main body (1), one end of the water inlet pipe (2) extends to the inside of the reverse osmosis device main body (1), the water inlet (3) is arranged inside the water inlet pipe (2), the sealing ferrule (4) is installed outside the reverse osmosis device main body (1), the sealing ferrule (4) is connected with the reverse osmosis device main body (1) in a sealing mode, the reverse osmosis pipeline (5) is arranged inside the reverse osmosis device main body (1), the water collecting pipeline (6) is installed at the middle position of the inside of the reverse osmosis pipeline (5), one end of the water collecting pipeline (6) extends to the outside of the reverse osmosis device main body (1), the water seepage holes (7) are formed inside the water collecting pipeline (6), the water seepage holes (7) are provided with a plurality of water, and the water seepage holes (7) are distributed in, the one end of collector pipe (6) is provided with delivery port (9), the externally mounted of collector pipe (6) has prevention of seepage ring (8), and prevention of seepage ring (8) and collector pipe (6) sealing connection, the internally mounted of reverse osmosis pipeline (5) has pipe chase (10), the intermediate position department of pipe chase (10) is provided with infiltration pipeline (11).

2. A reverse osmosis apparatus according to claim 1, wherein: the device is characterized in that a raw water diversion net (12) is arranged below the pipeline groove (10), and an RO (reverse osmosis) membrane (13) is arranged below the raw water diversion net (12).

3. A reverse osmosis apparatus according to claim 2, wherein: a concentrated water guide net (14) is arranged below the RO membrane (13), and an outer protection layer (15) is arranged below the concentrated water guide net (14).

4. A reverse osmosis apparatus according to claim 1, wherein: and a sealing ring (16) is arranged on the inner wall of the sealing ferrule (4), and the sealing ring (16) is stuck and connected with the sealing ferrule (4).

5. A reverse osmosis apparatus according to claim 1, wherein: and a clamping core (17) in the pipeline is arranged at the middle position in the sealing ferrule (4).

6. A reverse osmosis apparatus according to claim 1, wherein: one end of the reverse osmosis pipeline (5) is provided with a concentrated water outlet (18), and the concentrated water outlet (18) is positioned outside the water outlet (9).