CN215249986U

CN215249986U - Efficient desalination reverse osmosis device

Info

Publication number: CN215249986U
Application number: CN202121829782.1U
Authority: CN
Inventors: 吴俊峰; 吴玉辉; 吴昊
Original assignee: Yancheng Haideneng Water Treatment Environmental Protection Engineering Co ltd
Current assignee: Yancheng Haideneng Water Treatment Environmental Protection Engineering Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2021-12-21
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses a high-efficiency desalination reverse osmosis device, which comprises a raw water barrel and a connecting pipeline, wherein the connecting pipeline is arranged at the right end below the raw water barrel, the right side of the raw water barrel is provided with a controller, a booster pump machine is arranged below the controller, the right side of the booster pump machine is provided with a quartz sand filter barrel, the right side of the quartz sand filtering barrel is provided with an active carbon filtering barrel, the right side of the active carbon filtering barrel is provided with a reverse osmosis processor, the utility model uses the quartz filter vat and the active carbon filter vat to carry out the preposed twice filtration, firstly uses the quartz filter vat to carry out the first filtration to filter larger particles in the raw water, then carries out the second filtration through the active carbon filter vat, the water after the two filtrations is conveyed to the reverse osmosis processor, not only increases the working efficiency of the reverse osmosis processor but also increases the service life of the inner reverse osmosis membrane.

Description

Efficient desalination reverse osmosis device

Technical Field

The utility model belongs to the technical field of industrial machinery is relevant, concretely relates to high-efficient desalination reverse osmosis unit.

Background

Reverse osmosis is a membrane separation process powered by a pressure gradient, which like a molecular filter can effectively remove dissolved salt colloidal bacteria and organic matter from water. In the using process, a water pump is needed to apply pressure to the saline solution to overcome the natural osmotic pressure of the saline solution so as to enable water to permeate the reverse osmosis membrane, and impurities such as dissolved salts in the water are prevented from being on the other side of the reverse osmosis membrane; meanwhile, in order to prevent the dissolved salt impurities in the raw water from focusing on the membrane surface, the concentrated water is required to continuously flush the membrane surface and carry out the impurities in the concentrated water and on the membrane surface during operation, so that the whole process of reverse osmosis desalination purification is realized.

The prior reverse osmosis device has the following problems: the raw water that current reverse osmosis unit handled is comparatively complicated and leading filtration is not enough, and domestic reverse osmosis membrane is changed once an year industrial reverse osmosis unit and is changed more frequently, and reverse osmosis membrane element of the most important among the reverse osmosis unit, reverse osmosis membrane are expensive and need regularly clear up and change, and leading filtration not enough can lead to reverse osmosis membrane life-span to reduce, not only greatly reduced filterable efficiency still extravagant material resources.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient desalination reverse osmosis unit to solve the problem that the reverse osmosis unit that proposes in the above-mentioned background art filters the life-span that reduces reverse osmosis membrane less in the leading.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency desalination reverse osmosis device comprises a raw water barrel and a connecting pipeline, wherein the right end of the lower part of the raw water barrel is provided with the connecting pipeline, the right side of the raw water barrel is provided with a controller, a booster pump is arranged below the controller, the right side of the booster pump is provided with a quartz sand filter barrel, the right side of the quartz sand filter barrel is provided with an active carbon filter barrel, the right side of the active carbon filter barrel is provided with a reverse osmosis processor, a fixed frame is arranged below the reverse osmosis processor, the right side of the fixed frame is provided with a pure water tank, the right side of the pure water tank is provided with a waste water tank, the reverse osmosis processor comprises a sealing ring, a water inlet, a bolt, a filter element, a first outlet and a second outlet, the middle part of the left end of the filter element is provided with a water inlet, the right side of the water inlet is provided with a sealing ring, the bolt is arranged on the sealing ring, and the right end of the filter element is provided with a first outlet, the filter core comprises a central tube, a reverse osmosis membrane and a separation net, wherein the right side of the central tube is provided with the reverse osmosis membrane, and the right side of the reverse osmosis membrane is provided with the separation net.

Preferably, the controller may control the overall start-up operation, and the controller may display the pressure and temperature inside the connection pipe.

Preferably, the connecting pipeline is provided with six, the right-hand member below the former cask, booster pump machine middle part right-hand member, quartz sand filter vat upper end middle part, active carbon filter vat upper end middle part, reverse osmosis treatment ware right-hand member middle part, pure water case upper end middle part and waste water case upper end middle part all are provided with the connecting pipeline.

Preferably, the connecting pipe passes through a booster pump, and the booster pump can provide kinetic energy for applying pressure in the connecting pipe.

Preferably, the quartz sand filter vat can filter the water source in the former cask earlier and then get into inside the active carbon filter vat through the connecting tube, the active carbon filter vat filters the back and gets into in the reverse osmosis unit through the connecting tube.

Preferably, the number of the sealing rings is two, the two sealing rings are the same in size and scale, and the left end and the right end of the filter element are provided with the sealing rings.

Preferably, twelve bolts are arranged on the sealing ring, the size of the twelve bolts is the same, and six bolts are arranged on the two sealing rings respectively.

Preferably, the reverse osmosis membrane and the separation net are provided with a plurality of membranes, the reverse osmosis membrane and the separation net are same in size and scale, and the reverse osmosis membrane and the separation net are mutually close to and rolled up at the outer end of the central pipe.

Compared with the prior art, the utility model provides a high-efficient desalination reverse osmosis unit possesses following beneficial effect:

1. this high-efficient desalination reverse osmosis unit quartz sand filter vat can absorb the water source of coming in the former cask earlier, filters the great granule in with aquatic at first, carries the active carbon filter vat in through the connecting tube afterwards.

2. This high-efficient desalination reverse osmosis unit active carbon filter vat can carry out the secondary filter with the water source of carrying, adsorbs the impurity of aquatic, and the secondary filter increases the purity of water.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize the utility model discloses use quartz filter vat and active carbon filter vat to carry out leading twice filtration, at first use quartz filter vat to carry out the great granule of first filtration raw water in, carry out the second filtration through active carbon filter vat afterwards, just can be carried the reverse osmosis treatment ware through twice filterable water, not only increased the work efficiency of reverse osmosis treatment ware and still increased the life of inside reverse osmosis membrane.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a schematic structural view of a high-efficiency desalination reverse osmosis device provided by the present invention;

FIG. 2 is a schematic structural view of a reverse osmosis processor according to the present invention;

fig. 3 is a schematic view of a filter element structure provided by the present invention;

in the figure: 1. a raw water bucket; 2. a controller; 3. connecting a pipeline; 4. a booster pump; 5. a quartz sand filter barrel; 6. an activated carbon filter vat; 7. a reverse osmosis processor; 8. a fixed mount; 9. a pure water tank; 10. a wastewater tank; 71. a seal ring; 72. a water inlet; 73. a bolt; 74. a filter element; 75. a first outlet; 76. a second outlet; 741. a central tube; 742. a reverse osmosis membrane; 743. and (4) isolating nets.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable 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.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: a high-efficiency desalination reverse osmosis device comprises a raw water barrel 1 and a connecting pipeline 3, wherein the connecting pipeline 3 is arranged at the right end below the raw water barrel 1, a controller 2 is arranged at the right side of the raw water barrel 1, a booster pump machine 4 is arranged below the controller 2, a quartz sand filter barrel 5 is arranged at the right side of the booster pump machine 4, an activated carbon filter barrel 6 is arranged at the right side of the quartz sand filter barrel 5, a reverse osmosis processor 7 is arranged at the right side of the activated carbon filter barrel 6, a fixed frame 8 is arranged below the reverse osmosis processor 7, a pure water tank 9 is arranged at the right side of the fixed frame 8, a waste water tank 10 is arranged at the right side of the pure water tank 9, the reverse osmosis processor 7 comprises a sealing ring 71, a water inlet 72, a bolt 73, a filter element 74, a first outlet 75 and a second outlet 76, a water inlet 72 is arranged in the middle of the left end of the filter element 74, a sealing ring 71 is arranged at the right side of the water inlet 72, a bolt 73 is arranged on the sealing ring 71, a first outlet 75 is arranged at the right end of the filter element 74, the left side of the first outlet 75 is provided with a second outlet 76, the filter element 74 comprises a central tube 741, a reverse osmosis membrane 742 and a separation net 743, the right side of the central tube 741 is provided with the reverse osmosis membrane 742, and the right side of the reverse osmosis membrane 742 is provided with the separation net 743.

Example two

Referring to fig. 1-3, the present invention provides a technical solution: the controller 2 can control the whole starting operation, the controller 2 can display the pressure and temperature inside the connecting pipeline 3, the automation is improved, the manpower loss is reduced, the connecting pipeline 3 is provided with six, the connecting pipelines 3 are respectively arranged at the right end below the raw water bucket 1, the right end of the middle part of the booster pump machine 4, the middle part of the upper end of the quartz sand filtering bucket 5, the middle part of the upper end of the activated carbon filtering bucket 6, the middle part of the right end of the reverse osmosis processor 7, the middle part of the upper end of the pure water tank 9 and the middle part of the upper end of the waste water tank 10, so that the connecting pipelines 3 are connected into one to carry out water source conveying, the connecting pipeline 3 passes through the booster pump machine 4, the booster pump machine 4 can provide kinetic energy for applying pressure in the connecting pipeline 3, the filtering speed is increased with higher efficiency, the water source in the raw water bucket 1 can be filtered by the sand filtering bucket 5 and then enters the inside the activated carbon filtering bucket 6 through the connecting pipeline 3, the activated carbon filtering bucket 6 enters the reverse osmosis processor 7 after being filtered, increase whole life through twice filtration, sealing ring 71 is provided with two altogether, two sealing ring 71 size equal grade are the same, both ends all are provided with sealing ring 71 about filter element 74, guarantee the leakproofness, bolt 73 is provided with twelve altogether, twelve bolt 73 size equal grade are the same, set up six bolts 73 on two sealing ring 71 respectively, play fixed sealed effect, reverse osmosis membrane 742 and separate net 743 and be provided with a plurality of altogether, a plurality of reverse osmosis membrane 742 and separate net 743 size equal grade, reverse osmosis membrane 742 and separate net 743 are pressed close to each other and are rolled up the outer end at center tube 741, filter the increase filter effect layer upon layer.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the controller 2 is firstly used to control the whole start, firstly the water source in the raw water barrel 1 can enter the connecting pipeline 3, then the booster pump machine 4 can increase the pressure of the water source in the connecting pipeline 3 to provide kinetic energy, then the water source is conveyed to the quartz sand filtering barrel 5 through the connecting pipeline 3, the water source flows to the lower end of the quartz sand filtering barrel 5 from the uppermost end of the quartz sand filtering barrel 5 to filter larger particles in the water source in the flowing process, then the water source at the bottom of the quartz sand filtering barrel 5 can be conveyed to the active carbon filtering barrel 6 through the connecting pipeline 3, the water source flows to the lower end of the active carbon filtering barrel 6 from the uppermost end of the active carbon filtering barrel 6 again, the active carbon filtering barrel 6 can adsorb impurities in water in the flowing process, the second filtering is performed, more impurities in water are separated after twice filtering, the activated carbon filter barrel 6 conveys water source to the reverse osmosis processor 7 above the fixed frame 8 through the connecting pipeline 3 at the lower end, the water source enters the filter element 74 from the water inlet 72 in the reverse osmosis processor 7, the left end and the right end of the filter element 74 are provided with the sealing rings 71 and the bolts 73 to ensure the sealing performance of the whole interior, the water source passes through the central pipe 741 after entering the filter element 74, then the reverse osmosis membrane 742 and the partition net 743 can carry out final filtration on the water source, the reverse osmosis membrane 742 can prevent any substance except water, the finally filtered water source is divided into two parts, clean water source can flow into the pure water tank 9 through the second outlet 76, and the rest waste water can flow into the waste water tank 10 through the first outlet 75.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-efficient desalination reverse osmosis unit, includes former cask (1) and connecting tube (3) its characterized in that: the device is characterized in that a connecting pipeline (3) is arranged at the right end below the raw water barrel (1), a controller (2) is arranged on the right side of the raw water barrel (1), a booster pump machine (4) is arranged below the controller (2), a quartz sand filter barrel (5) is arranged on the right side of the booster pump machine (4), an activated carbon filter barrel (6) is arranged on the right side of the quartz sand filter barrel (5), a reverse osmosis processor (7) is arranged on the right side of the activated carbon filter barrel (6), a fixing frame (8) is arranged below the reverse osmosis processor (7), a pure water tank (9) is arranged on the right side of the fixing frame (8), a waste water tank (10) is arranged on the right side of the pure water tank (9), the reverse osmosis processor (7) comprises a sealing ring (71), a water inlet (72), a bolt (73), a filter element (74), a first outlet (75) and a second outlet (76), the utility model discloses a filter core, including filter core (74), water inlet (72) right side are provided with sealing ring (71), be provided with bolt (73) on sealing ring (71), filter core (74) right-hand member is provided with first export (75), first export (75) left side is provided with second export (76), filter core (74) include center tube (741), reverse osmosis membrane (742) and separate net (743), center tube (741) right side is provided with reverse osmosis membrane (742), reverse osmosis membrane (742) right side is provided with separates net (743).

2. The apparatus of claim 1, wherein: the controller (2) can control the whole starting operation, and the controller (2) can display the pressure and the temperature inside the connecting pipeline (3).

3. The apparatus of claim 1, wherein: connecting tube (3) are provided with six altogether, former cask (1) below right-hand member, booster pump machine (4) middle part right-hand member, quartzy husky filter vat (5) upper end middle part, active carbon filter vat (6) upper end middle part, reverse osmosis processor (7) right-hand member middle part, pure water case (9) upper end middle part and waste water case (10) upper end middle part all are provided with connecting tube (3).

4. The apparatus of claim 1, wherein: the connecting pipeline (3) penetrates through the booster pump machine (4), and the booster pump machine (4) can provide kinetic energy for applying pressure in the connecting pipeline (3).

5. The apparatus of claim 1, wherein: the quartz sand filter vat (5) can filter the water source in the raw water bucket (1) and then enter the activated carbon filter vat (6) through the connecting pipeline (3), the activated carbon filter vat (6) filters the back and enters the reverse osmosis processor (7) through the connecting pipeline (3).

6. The apparatus of claim 1, wherein: the filter element is characterized in that two sealing rings (71) are arranged, the two sealing rings (71) are identical in size and scale, and the left end and the right end of the filter element (74) are provided with the sealing rings (71).

7. The apparatus of claim 1, wherein: twelve bolts (73) are arranged on the two sealing rings (71), the size of the twelve bolts (73) is the same, and the six bolts (73) are arranged on the two sealing rings (71).

8. The apparatus of claim 1, wherein: the reverse osmosis membrane (742) and the separation net (743) are provided with a plurality of, the reverse osmosis membrane (742) and the separation net (743) are the same in size and scale, and the reverse osmosis membrane (742) and the separation net (743) are mutually attached to and rolled up at the outer end of the central pipe (741).