CN210480933U - Reverse osmosis equipment for drinking water treatment - Google Patents

Abstract

The utility model discloses a drinking water treatment's reverse osmosis equipment, including organism and inlet channel, the lower extreme welding of organism has the base, and the upper end middle part intercommunication of organism has sealed dish, the inlet channel sets up in the top of sealed dish, the upper end inner wall welding of organism has the funnel, and the lower extreme of funnel is provided with the fixed disk, the lower extreme middle part welding of fixed disk has water gathering pipeline, and the lower extreme of water gathering pipeline is provided with first spacing dish, the outside both sides welding of first spacing dish has the mounting panel, and the lower extreme intercommunication of first spacing dish has filtration. This reverse osmosis equipment of drinking water treatment is provided with the organism, is vertical perpendicular form between organism and the base and distributes, and organism and base adopt the welded form to link together as the bearing structure of whole equipment, and its joint strength is high, and the leakproofness is strong, guarantees that whole equipment can effectively be used in purifying to whole equipment is the perpendicular form of level and distributes.

Description

Reverse osmosis equipment for drinking water treatment

Technical Field

The utility model relates to a drinking water treatment technical field specifically is a drinking water treatment's reverse osmosis equipment.

Background

The water treatment mode includes physical treatment and chemical treatment, reverse osmosis is a membrane separation technology using the function of selective permeation (semi-permeation) membrane and using pressure as driving force, when the pressure applied in the system is greater than osmotic pressure of water inlet solution, the water molecules continuously permeate the membrane, flow into central tube through water production flow channel, then the impurities in the water, such as ions, organic matter, bacteria and virus, are flowed out from one end of the central tube, and the reverse osmosis membrane is a semi-permeable membrane artificially synthesized by adopting special process to implement reverse osmosis phenomenon of water solution. The reverse osmosis membrane has a pore size of 0.0001 micrometers (μm), and only water molecules pass through the membrane, while solutes thereof cannot pass through the membrane. In the water purification system of the water purification machine, the reverse osmosis membrane is specially used for forming a reverse osmosis membrane filter element.

The reverse osmosis equipment in the market adopts single filter rod filtration in use, and the filtration efficiency is limited, reduces the efficiency of drinking water treatment to overhaul the degree of difficulty in use, inconvenient use, for this reason, we provide a reverse osmosis equipment of drinking water treatment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reverse osmosis equipment of drinking water treatment to solve the reverse osmosis equipment in the market that proposes in the above-mentioned background art and in use adopt single filter rod more to filter, its filtration efficiency is limited, reduces drinking water treatment's efficiency, and in use overhauls the degree of difficulty height, the problem of inconvenient use.

In order to achieve the above object, the utility model provides a following technical scheme: a reverse osmosis device for drinking water treatment comprises a machine body and a water inlet pipeline, wherein a base is welded at the lower end of the machine body, the middle part of the upper end of the machine body is communicated with a sealing disc, the water inlet pipeline is arranged at the top of the sealing disc, a funnel is welded on the inner wall of the upper end of the machine body, a fixing disc is arranged at the lower end of the funnel, a water converging pipeline is welded at the middle part of the lower end of the fixing disc, a first limiting disc is arranged at the lower end of the water converging pipeline, mounting plates are welded at two sides of the outer portion of the first limiting disc, a filtering structure is communicated with the lower end of the first limiting disc, the lower end of the filtering structure is communicated with a second limiting disc, a water connecting hose is connected to the lower end of the second limiting disc, a blow-off pipe is communicated with one end of the water connecting hose, an outlet is formed in the inner wall of the second limiting disc.

Preferably, the machine body and the base are of a welding integrated structure, and the machine body and the base are vertically distributed.

Preferably, the funnel, the fixed disc and the water collecting pipeline are in a communicated structure, and the outer wall of the funnel and the inner wall of the machine body are welded.

Preferably, the first limiting disc is symmetrically distributed with the second limiting disc along the central line of the filtering structure, and the filtering structure is detachably connected with the first limiting disc and the second limiting disc.

Preferably, the filtering structure comprises a filter stick, a melt-blown filter element, a thread head, a mounting head and a flange plate, the melt-blown filter element is attached to the inner wall of the filter stick, the thread head is fixed at two ends of the filter stick, the mounting head is in threaded connection with one side, far away from the filter stick, of the thread head, and the flange plate is fixed at the top of the mounting head.

Preferably, the inner walls of the filter rods are mutually attached along the outer wall of the melt-blown filter element, and the filter rods are detachably connected with the mounting head through the thread heads.

Preferably, the outlets are uniformly distributed in the second limiting disc at equal intervals, and the second limiting disc and the filtering structure are vertically distributed.

Compared with the prior art, the beneficial effects of the utility model are that: the reverse osmosis equipment for drinking water treatment is provided with a machine body, the machine body and a base are vertically distributed, the machine body and the base are used as a supporting structure of the whole equipment and are connected together in a welding mode, the connection strength is high, the sealing performance is strong, the whole equipment can be effectively used in purification, and the whole equipment is horizontally and vertically distributed;

the outer wall of the funnel and the inner wall of the machine body are welded, water after being filtered for many times flows into the machine body from the water inlet pipeline in a pressurizing mode, the water is collected and gathered by the funnel, is collected in the fixed disc and falls into the water collecting pipeline, so that the liquid residue on the inner wall of the machine body is reduced, and the follow-up water can effectively enter the filtering structure;

the utility model discloses a filter structure, including first spacing dish and second spacing dish, first spacing dish and second spacing dish are fixed spacing to filter structure, guarantee that whole filter structure can effectively be used, when the user need overhaul this filter structure simultaneously, the user can open the door body, take out the ring flange at filter structure's both ends and the screw of first spacing dish and the spacing dish junction of second, take off filter structure, closely overhaul filter structure, facilitate the use.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the filtering structure of the present invention;

fig. 3 is a schematic structural view of a second limiting plate of the present invention;

fig. 4 is a schematic front structural view of the present invention.

In the figure: 1. a body; 2. a base; 3. sealing the disc; 4. a water inlet pipe; 5. a funnel; 6. fixing the disc; 7. a water collecting pipeline; 8. a first limiting disc; 9. mounting a plate; 10. a filter structure; 1001. filtering the filter stick; 1002. melt-blown filter element; 1003. a screw head; 1004. a mounting head; 1005. a flange plate; 11. a second limiting disc; 12. a water connection hose; 13. a blow-off pipe; 14. a water outlet pipe; 15. an outlet; 16. a door body; 17. and (4) a hinge.

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. 1-4, the present invention provides a technical solution: a reverse osmosis device for drinking water treatment comprises a machine body 1, a base 2, a sealing disc 3, a water inlet pipeline 4, a funnel 5, a fixed disc 6, a water collecting pipeline 7, a first limiting disc 8, a mounting plate 9, a filtering structure 10, a filter stick 1001, a melt-blown filter element 1002, a screw head 1003, a mounting head 1004, a flange 1005, a second limiting disc 11, a water connecting hose 12, a sewage discharge pipe 13, a water outlet pipe 14, an outlet 15, a door body 16 and a hinge 17, wherein the base 2 is welded at the lower end of the machine body 1, the middle part of the upper end of the machine body 1 is communicated with a sealing disc 3, a welding integrated structure is arranged between the machine body 1 and the base 2, the machine body 1 and the base 2 are vertically distributed, the machine body 1 and the base 2 are used as a supporting structure of the whole equipment and are connected together in a welding mode, the device has high connection strength and strong sealing performance, ensures that the whole device can be effectively used in purification, and is horizontally and vertically distributed;

the water inlet pipeline 4 is arranged at the top of the sealing disk 3, the funnel 5 is welded on the inner wall of the upper end of the machine body 1, the fixing disk 6 is arranged at the lower end of the funnel 5, a communicating structure is formed between the fixing disk 6 and the water collecting pipeline 7, the outer wall of the funnel 5 and the inner wall of the machine body 1 are welded, water filtered for multiple times flows into the machine body 1 from the water inlet pipeline 4 in a pressurizing mode, the funnel 5 collects and gathers the water, the water is concentrated in the fixing disk 6 and falls into the water collecting pipeline 7, liquid residues on the inner wall of the machine body 1 are reduced, and it is ensured that subsequent water can effectively enter the filtering structure;

the middle part of the lower end of the fixed disc 6 is welded with a water collecting pipeline 7, the lower end of the water collecting pipeline 7 is provided with a first limiting disc 8, two sides of the outer part of the first limiting disc 8 are welded with mounting plates 9, the lower end of the first limiting disc 8 is communicated with a filtering structure 10, the lower end of the filtering structure 10 is communicated with a second limiting disc 11, the lower end of the second limiting disc 11 is connected with a water connecting hose 12, the first limiting disc 8 and the second limiting disc 11 are symmetrically distributed along the central line of the filtering structure 10, the filtering structure 10 and the first limiting disc 8 and the second limiting disc 11 are respectively of a detachable structure, the first limiting disc 8 and the second limiting disc 11 fix and limit the filtering structure 10, the whole filtering structure 10 can be effectively used, meanwhile, when a user needs to overhaul the filtering structure 10, the user can open a 16, and take out the bolts at the joints of the flange plates 1005 at two ends of the filtering structure 10 and the first limiting disc 8 and the second limiting disc 11, the filtering structure 10 is taken down, and the filtering structure 10 is overhauled at a short distance, so that the use is convenient;

the filtering structure 10 comprises a filter stick 1001, a melt-blown filter element 1002, a thread head 1003, a mounting head 1004 and a flange plate 1005, wherein the inner wall of the filter stick 1001 is attached with the melt-blown filter element 1002, the thread heads 1003 are fixed at two ends of the filter stick 1001, one side of the thread head 1003, which is far away from the filter stick 1001, is in threaded connection with a surface blind spot with mounting head frequency, then, after high-pressure pressing, filtered liquid falls into the bottom of the machine body 1 from an outlet 15 and is discharged from a water outlet pipe 14, meanwhile, sundries stay on the inner wall of the melt-blown filter element 1002 and are collected in a water collecting pipeline 7 at the bottom of a second limit plate 11, a valve of a drain pipe 13 is opened, the filtered liquid flows into the drain pipe 13 from a water connecting hose 12 and is discharged from the drain pipe 13, finally, when a user needs to overhaul the filtering structure 10, the user can open a door body 16, the bolts at the joints of the flange plates, the filter structure 10 is taken down, and the filter structure 10 is overhauled at a short distance, so that the use process of the reverse osmosis equipment for treating the whole drinking water is completed.

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 (7)

1. The utility model provides a reverse osmosis equipment of drinking water treatment, includes organism (1) and inlet channel (4), its characterized in that: the water purifier is characterized in that a base (2) is welded at the lower end of the machine body (1), the upper middle part of the machine body (1) is communicated with a sealing disc (3), a water inlet pipeline (4) is arranged at the top of the sealing disc (3), a funnel (5) is welded at the inner wall of the upper end of the machine body (1), a fixed disc (6) is arranged at the lower end of the funnel (5), a water collecting pipeline (7) is welded at the middle part of the lower end of the fixed disc (6), a first limiting disc (8) is arranged at the lower end of the water collecting pipeline (7), mounting plates (9) are welded at two outer sides of the first limiting disc (8), the lower end of the first limiting disc (8) is communicated with a filtering structure (10), the lower end of the filtering structure (10) is communicated with a second limiting disc (11), the lower end of the second limiting disc (11) is connected with a water connecting hose (12), and, the water outlet pipe (14) is connected to the inner portion of the lower end of the machine body (1), the door body (16) is arranged on the outer wall of the front face of the machine body (1), one side of the door body (16) is movably connected with a hinge (17), and an outlet (15) is formed in the inner wall of the second limiting disc (11).

2. A drinking water treatment reverse osmosis apparatus according to claim 1, wherein: the machine body (1) and the base (2) are of a welding integrated structure, and the machine body (1) and the base (2) are vertically distributed.

3. A drinking water treatment reverse osmosis apparatus according to claim 1, wherein: be the intercommunication structure between funnel (5), fixed disk (6) and water collecting pipe (7), and be the welding between the outer wall of funnel (5) and the inner wall of organism (1).

4. A drinking water treatment reverse osmosis apparatus according to claim 1, wherein: the first limiting disc (8) is symmetrically distributed with the second limiting disc (11) along the central line of the filtering structure (10), and the filtering structure (10) is detachably connected with the first limiting disc (8) and the second limiting disc (11).

5. A drinking water treatment reverse osmosis apparatus according to claim 1, wherein: the filter structure (10) comprises a filter stick (1001), a melt-blown filter element (1002), a threaded head (1003), a mounting head (1004) and a flange plate (1005), the melt-blown filter element (1002) is attached to the inner wall of the filter stick (1001), the threaded head (1003) is fixed to two ends of the filter stick (1001), the mounting head (1004) is in threaded connection with one side, away from the filter stick (1001), of the threaded head (1003), and the flange plate (1005) is fixed to the top of the mounting head (1004).

6. A drinking water treatment reverse osmosis apparatus according to claim 5, wherein: the inner walls of the filter sticks (1001) are mutually attached along the outer wall of the melt-blown filter element (1002), and the filter sticks (1001) pass through the threaded heads (1003) and are detachably arranged between the mounting heads (1004).

7. A drinking water treatment reverse osmosis apparatus according to claim 1, wherein: the outlets (15) are uniformly distributed in the second limiting disc (11) at equal intervals, and the second limiting disc (11) and the filtering structure (10) are vertically distributed.

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