CN219297223U

CN219297223U - Water preparation host for reverse osmosis equipment

Info

Publication number: CN219297223U
Application number: CN202320707122.9U
Authority: CN
Inventors: 张豹
Original assignee: Cangzhou Xinyikang Sports Facilities Engineering Co ltd
Current assignee: Hebei Xinyikang Construction Engineering Co ltd
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-07-04
Anticipated expiration: 2033-04-03

Abstract

The utility model discloses a water preparation host machine for reverse osmosis equipment, which relates to the technical field of reverse osmosis equipment and specifically comprises a base, wherein a fixed plate is arranged at the top of the base, a transverse plate is arranged at the top of the fixed plate in an extending manner, a high-pressure water pump is arranged at one side of the top of the transverse plate, a pretreatment pipe is connected to a water inlet of the high-pressure water pump, the tail end of the pretreatment pipe is connected with external pretreatment equipment, a water outlet pipe is arranged at a water outlet of the high-pressure water pump, a split pipe is arranged at the tail end of the water outlet pipe, a plurality of reverse osmosis membranes are equidistantly arranged at one side of the fixed plate, a plurality of water inlet pipes are equidistantly arranged at the top of the reverse osmosis membranes, a plurality of first connecting pipes are equidistantly arranged at the bottom of the split pipe, and a first screwed joint is arranged at the tail end of the first connecting pipes. The reverse osmosis membrane can be connected with the first connecting pipe and the second connecting pipe through the first threaded joint and the second threaded joint, and the reverse osmosis membrane can be fixed on the fixed plate through the supporting plate and the elastic limiting plate, so that the reverse osmosis membrane is easy to assemble and disassemble and convenient to replace.

Description

Water preparation host for reverse osmosis equipment

Technical Field

The utility model relates to the technical field of reverse osmosis equipment, in particular to a water preparation host for reverse osmosis equipment.

Background

The reverse osmosis equipment mainly comprises a pretreatment device, a reverse osmosis host machine and a post-treatment part, the reverse osmosis equipment uses a reverse osmosis membrane element separation technology, is membrane separation operation for separating solvent from solution by taking pressure difference as driving force, is called reverse osmosis because the reverse osmosis membrane is opposite to natural osmosis direction, the reverse osmosis membrane on the existing reverse osmosis equipment host machine is usually connected with a pipeline through a bolt flange, and is fixed on a host machine bracket through a hoop, when the reverse osmosis membrane is in fault, a worker needs to detach all the bolt flange and the fastening bolt on the hoop through a spanner, the fault reverse osmosis membrane can be detached, and then a new reverse osmosis membrane is fixed on the pipeline and the host machine bracket through the bolt flange and the hoop respectively, so that the reverse osmosis equipment is troublesome to assemble and disassemble and inconvenient to replace.

Disclosure of Invention

The utility model provides a water preparation host for reverse osmosis equipment, which solves the problems that a reverse osmosis membrane in the existing reverse osmosis equipment host is mostly connected with a pipeline through a bolt flange and then fixed on a mounting frame through a hoop, and the reverse osmosis membrane is inconvenient to detach and replace when damaged.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the water preparation host for the reverse osmosis equipment comprises a base, wherein a fixed plate is arranged at the top of the base, a transverse plate is arranged at the top of the fixed plate in an extending mode, a high-pressure water pump is arranged on one side of the top of the transverse plate, a pretreatment pipe is connected to a water inlet of the high-pressure water pump, and the tail end of the pretreatment pipe is connected with external pretreatment equipment;

a water outlet pipe is arranged at a water outlet of the high-pressure water pump, a shunt pipe is arranged at the tail end of the water outlet pipe, a plurality of reverse osmosis membranes are arranged on one side of the fixed plate at equal intervals, a plurality of water inlet pipes are arranged at the top of the reverse osmosis membranes at equal intervals, a plurality of first connecting pipes are arranged at the bottom of the shunt pipe at equal intervals, a first screwed joint is arranged at the tail end of each first connecting pipe, and the first screwed joint is sleeved on the water inlet pipe and is in threaded fit with the water inlet pipe;

the side-mounting of fixed plate has the backup pad, and the backup pad is arranged in to the reverse osmosis membrane, and a plurality of logical grooves have all been seted up to backup pad top equidistance, and the drain pipe is all installed to reverse osmosis membrane bottom, and the drain pipe is arranged in logical inslot, the one end equidistance that the fixed plate side is close to high pressure water pump is installed a plurality of pairs of elasticity limiting plates, and every is made by two arcs that the symmetry set up to elasticity limiting plate, and the opposite face contact of elasticity limiting plate in the surface of reverse osmosis membrane.

Optionally, the water draining device further comprises a water draining mechanism, the water draining mechanism comprises a water collecting pipe arranged at the bottom of the water draining pipe, a plurality of second connecting pipes are installed at one end of the water collecting pipe close to the water draining pipe at equal intervals, the end of each second connecting pipe is connected with a second threaded joint, the second threaded joint is connected with the water draining pipe and is in threaded fit with the water draining pipe, and a conveying pipe is installed at the bottom of the water collecting pipe.

Optionally, the bottom corner of diaphragm all installs branch, and the end of branch is fixed on the base.

Optionally, an electric valve is installed at the tail end of the water outlet pipe, and the electric valve is connected with an external control mechanism through a data line.

Optionally, a plurality of landing legs are installed at the bottom corner of base.

Optionally, a plurality of pipeline brackets are installed to one side equidistance that the fixed plate is close to reverse osmosis membrane, and the pipeline bracket is fixed respectively on shunt tubes and water collecting pipe.

The utility model has the following beneficial effects: this reverse osmosis is water preparation host computer for equipment can link to each other reverse osmosis membrane and first connecting pipe and second connecting pipe through first screwed joint and second screwed joint, and rethread backup pad and elasticity limiting plate can be fixed reverse osmosis membrane on the fixed plate, and loading and unloading are simple, and it is more convenient to change.

Drawings

FIG. 1 is a schematic diagram of a water producing main machine for a reverse osmosis apparatus according to the present utility model;

FIG. 2 is a front view of a water-producing main unit for a reverse osmosis apparatus according to the present utility model;

FIG. 3 is a schematic view of an elastic limiting plate structure of a water-producing host for a reverse osmosis apparatus according to the present utility model.

In the figure: 1. a base; 2. a fixing plate; 3. a cross plate; 4. a high pressure water pump; 5. a pretreatment tube; 6. a water outlet pipe; 7. a shunt; 8. a reverse osmosis membrane; 9. a water inlet pipe; 10. a first connection pipe; 11. a first threaded joint; 12. a support plate; 13. a through groove; 14. a drain pipe; 15. an elastic limiting plate; 16. a water collecting pipe; 17. a second connection pipe; 18. a second threaded joint; 19. a delivery tube; 20. a support rod; 21. an electric valve; 22. a support leg; 23. a pipeline bracket.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the water preparation host for the reverse osmosis equipment comprises a base 1, wherein a fixed plate 2 is arranged at the top of the base 1, a transverse plate 3 is arranged at the top of the fixed plate 2 in an extending manner, a high-pressure water pump 4 is arranged at one side of the top of the transverse plate 3, a water inlet of the high-pressure water pump 4 is connected with a pretreatment pipe 5, the tail end of the pretreatment pipe 5 is connected with external pretreatment equipment, and under the action of the high-pressure water pump 4, water treated by the external pretreatment equipment can be conveyed into a reverse osmosis membrane 8 through the pretreatment pipe 5 and a water outlet pipe 6 for filtration treatment;

a water outlet pipe 6 is arranged at a water outlet of the high-pressure water pump 4, a shunt pipe 7 is arranged at the tail end of the water outlet pipe 6, a plurality of reverse osmosis membranes 8 are equidistantly arranged on one side of the fixed plate 2, a plurality of water inlet pipes 9 are equidistantly arranged at the top of the reverse osmosis membranes 8, a plurality of first connecting pipes 10 are equidistantly arranged at the bottom of the shunt pipe 7, a first screwed joint 11 is arranged at the tail end of each first connecting pipe 10, the first screwed joint 11 is sleeved on the water inlet pipe 9 and is in threaded fit with the water inlet pipe 9, and the first connecting pipes 10 and the water inlet pipe 9 can be connected together through the first screwed joint 11, so that water in the shunt pipe 7 can be uniformly conveyed into the reverse osmosis membranes 8 for filtration treatment, and all tiny impurities remained in the water are filtered cleanly;

the side face of the fixed plate 2 is provided with the supporting plate 12, the reverse osmosis membrane 8 is arranged on the supporting plate 12, a plurality of through grooves 13 are formed in the top of the supporting plate 12 at equal intervals, drain pipes 14 are arranged at the bottom of the reverse osmosis membrane 8, the drain pipes 14 are arranged in the through grooves 13, and the reverse osmosis membrane 8 can be supported through the supporting plate 12, so that the stability of the reverse osmosis membrane 8 is improved;

a plurality of pairs of elastic limiting plates 15 are installed at one end of the side surface of the fixed plate 2, which is close to the high-pressure water pump 4, and each pair of elastic limiting plates 15 is made of two arc plates which are symmetrically arranged, and the opposite surfaces of the elastic limiting plates 15 are contacted with the surface of the reverse osmosis membrane 8, so that the reverse osmosis membrane 8 can be clamped and fixed through the elastic limiting plates 15, the fixing is simple, the disassembly is convenient when the replacement is carried out, and the use effect is improved.

Still include drainage mechanism, drainage mechanism is including setting up the collector pipe 16 in the drain pipe 14 bottom, a plurality of second connecting pipes 17 are installed to the one end equidistance that the collector pipe 16 is close to drain pipe 14, second connecting pipe 17 end-to-end connection has second screwed joint 18, second screwed joint 18 links to each other with drain pipe 14, and with drain pipe 14 screw-thread fit, conveyer pipe 19 is installed to collector pipe 16 bottom, can link together second connecting pipe 17 and drain pipe 14 through second screwed joint 18, the water after reverse osmosis membrane 8 filters is accessible drain pipe 14 and second connecting pipe 17 is carried in collector pipe 16, finally carry in the next process through conveyer pipe 19.

The bottom corner of diaphragm 3 all installs branch 20, and the end of branch 20 is fixed on base 1, can support diaphragm 3 through branch 20, increases the stability of diaphragm 3, avoids diaphragm 3 to break away from fixed plate 2 to avoid influencing the use.

The electric valve 21 is arranged at the tail end of the water outlet pipe 6, the electric valve 21 is connected with an external control mechanism through a data line, the opening and closing of the water outlet pipe 6 can be controlled through the electric valve 21, when the reverse osmosis membrane 8 breaks down, the water outlet pipe 6 can be closed in time, and the reverse osmosis membrane 8 is replaced.

A plurality of supporting legs 22 are arranged at the corners of the bottom of the base 1 and are used for supporting the base 1, so that the base 1 is stable.

A plurality of pipeline brackets 23 are installed to the fixed plate 2 side equidistance that is close to reverse osmosis membrane 8, and pipeline brackets 23 are fixed respectively on shunt tubes 7 and collector tube 16, can fix shunt tubes 7 and collector tube 16 on fixed plate 2 through pipeline brackets 23, and the fixation is comparatively firm.

In sum, when the water preparation host machine for reverse osmosis equipment is used, the high-pressure water pump 4 conveys water after external pretreatment into the shunt tube 7 through the pretreatment tube 5 and the water outlet tube 6, the shunt tube 7 and the water inlet tube 9 are uniformly conveyed into the reverse osmosis membrane 8 for filtering treatment, fine impurities in the water are filtered and cleaned, the filtered water is conveyed into the water collecting tube 16 through the water outlet tube 14 and the second connecting tube 17, finally the water is conveyed to the next process for treatment through the conveying tube 19, when the reverse osmosis membrane 8 breaks down, the electric valve 21 is closed, then the first threaded joint 11 and the second threaded joint 18 are rotated, the first threaded joint 11 and the second threaded joint 18 are separated from the water inlet tube 9 and the water outlet tube 14 respectively, the reverse osmosis membrane 8 is separated from the first connecting tube 10 and the second connecting tube 17, then the reverse osmosis membrane 8 is pulled out of the elastic limiting plate 15, the reverse osmosis membrane 8 can be removed, then the new reverse osmosis membrane 8 is placed on the supporting plate 12, the two sides of the reverse osmosis membrane 8 are clamped by the elastic limiting plate 15, the first threaded joint 11 and the second threaded joint 18 are rotated, the first threaded joint 11 and the second threaded joint 18 are connected with the first threaded joint 10 and the second threaded joint 18 under the action of the first threaded joint 10 and the second threaded joint 18 respectively, and the reverse osmosis membrane 8 can be replaced conveniently.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. A water making host for reverse osmosis equipment, characterized in that: the device comprises a base (1), wherein a fixed plate (2) is arranged at the top of the base (1), a transverse plate (3) is arranged at the top of the fixed plate (2) in an extending mode, a high-pressure water pump (4) is arranged on one side of the top of the transverse plate (3), a pretreatment pipe (5) is connected to a water inlet of the high-pressure water pump (4), and the tail end of the pretreatment pipe (5) is connected with external pretreatment equipment;

a water outlet pipe (6) is arranged at a water outlet of the high-pressure water pump (4), a shunt pipe (7) is arranged at the tail end of the water outlet pipe (6), a plurality of reverse osmosis membranes (8) are equidistantly arranged on one side of the fixed plate (2), a plurality of water inlet pipes (9) are equidistantly arranged at the top of the reverse osmosis membranes (8), a plurality of first connecting pipes (10) are equidistantly arranged at the bottom of the shunt pipe (7), a first threaded joint (11) is arranged at the tail end of the first connecting pipe (10), and the first threaded joint (11) is sleeved on the water inlet pipe (9) and is in threaded fit with the water inlet pipe (9);

the side-mounting of fixed plate (2) has backup pad (12), and backup pad (12) are arranged in to reverse osmosis membrane (8), and a plurality of logical groove (13) have been seted up to backup pad (12) top equidistance, and drain pipe (14) are all installed to reverse osmosis membrane (8) bottom, and in logical groove (13) were arranged in to drain pipe (14), a plurality of pairs of elasticity limiting plates (15) are installed to the one end equidistance that is close to high-pressure water pump (4) in fixed plate (2) side, and every pair of elasticity limiting plates (15) are made by two arcs that the symmetry set up, and elasticity limiting plates (15) are relative the surface contact in reverse osmosis membrane (8) surface.

2. The water producing host for reverse osmosis equipment according to claim 1, wherein: still include drainage mechanism, drainage mechanism is including setting up collector pipe (16) in drain pipe (14) bottom, and a plurality of second connecting pipes (17) are installed to the one end equidistance that collector pipe (16) are close to drain pipe (14), and second connecting pipe (17) end-to-end connection has second screwed joint (18), and second screwed joint (18) link to each other with drain pipe (14), and with drain pipe (14) screw-thread fit, conveyer pipe (19) are installed to collector pipe (16) bottom.

3. The water producing host for reverse osmosis equipment according to claim 1, wherein: and the bottom corners of the transverse plates (3) are provided with supporting rods (20), and the tail ends of the supporting rods (20) are fixed on the base (1).

4. The water producing host for reverse osmosis equipment according to claim 1, wherein: an electric valve (21) is arranged at the tail end of the water outlet pipe (6), and the electric valve (21) is connected with an external control mechanism through a data line.

5. The water producing host for reverse osmosis equipment according to claim 1, wherein: a plurality of supporting legs (22) are arranged at the corners of the bottom of the base (1).

6. The water producing host for reverse osmosis equipment according to claim 1, wherein: a plurality of pipeline brackets (23) are equidistantly arranged on one side, close to the reverse osmosis membrane (8), of the fixing plate (2), and the pipeline brackets (23) are respectively fixed on the shunt tubes (7) and the water collecting tubes (16).