Multi-stage water purifier

Abstract

The utility model discloses a multistage water purifier, which belongs to the technical field of water purifiers and comprises a water filter tank, four wooden plates are fixedly connected with the water filter tank in a bilateral symmetry manner, fixing glue is arranged on one side of each wooden plate, a metal sheet is fixedly connected with the other side of each wooden plate, and the middle of each wooden plate penetrates through the metal sheet and is in threaded connection with a bolt. The water purifier fixing device has the advantages that the fixing device can be effectively prevented from rusting, the influence of rust on the appearance of a water purifier and the reduction of the stability of the water purifier are avoided, and the water purifier fixing device has certain practicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to a multistage water purifier, concretely to a multistage water purifier, belongs to water purifier technical field. BACKGROUND

[0002] Water is the source of life, and the quality of drinking water is closely related to people's health. The current tap water hygiene standard cannot meet the hygiene standard of direct water use, 98% of which is domestic water and other water, and direct drinking water accounts for only 2%. Therefore, different requirements are put forward for quality water supply, so most families will choose to install a water purifier or directly boil and use. The existing domestic drinking water purification often uses multistage filter element purification to remove planktonic particles, organic pollutants, residual chlorine and part of bacterial pollution in tap water to achieve the hygiene standard of direct drinking water. However, the water purifier is divided into many types, one of which includes a pipeline type water purifier. This water purifier is inconvenient to fix due to its cylindrical shape, and most of them use bolt and nut fixing method. Due to its metal characteristics, it is easy to rust, which will produce a lot of rust marks, not only affecting its appearance, but also reducing the stability of the water purifier. The utility model can effectively prevent the fixing device from rusting, avoid the rust marks affecting the appearance of the water purifier and reducing the stability of the water purifier, and has certain practicality. SUMMARY

[0003] The utility model aims at solving the above problems and provides a multistage water purifier, which can effectively prevent the fixing device from rusting, avoid the rust marks affecting the appearance of the water purifier and reducing the stability of the water purifier, and has certain practicality.

[0004] The utility model realizes the above-mentioned purpose through the following technical scheme, a multistage water purifier, including the filter water tank, the filter water tank is fixedly connected with four wooden boards left and right symmetrical, one side of the wooden board is provided with fixed glue, the other side of the wooden board is fixedly connected with metal sheet, the middle part of the wooden board is threaded with bolt and penetrates the metal sheet, one side of the metal sheet is fixedly connected with the magnetic ring, one side of the magnetic ring is fixedly connected with the water stop cylinder.

[0005] Preferably, the top end of the filter water tank is fixedly connected with the water inlet pipe, the top end of the water inlet pipe is fixedly connected with the booster water pump, the booster water pump is clamped and fixed with the fixing frame on one side, the top side of the booster water pump is fixedly connected with the water inlet pipe, and the bottom end of the filter water tank is fixedly connected with the water outlet pipe.

[0006] Preferably, the top end inner wall of the filter water tank is fixedly connected with a number of sliding rails left and right symmetrically, the PP cotton filter plate is slidably connected between the sliding rails, and the PP cotton filter plate penetrates the filter water tank and is slidably connected with the filter water tank.

[0007] Preferably, the inner wall of the water filter tank is fixedly connected with the left-right symmetrical No.

[0008] Preferably, the inner wall of the water filter tank is fixedly connected with the left-right symmetrical No.

[0009] Preferably, the inner wall of the water filter tank is fixedly connected with the left-right symmetrical No.

[0010] Preferably, the inner wall of the water filter tank is fixedly connected with the left-right symmetrical No.

[0011] The beneficial effects of the present application are as follows: the fixed glue is used to preliminarily fix the water filter tank and the wooden plate on the wall, and then the water filter tank and the wooden plate can be fixed on the wall by the bolt; the bolt is usually made of metal and is easy to rust, but the metal sheet and the magnetic ring can be attracted to each other and fixed, which makes the staff cover the bolt directly by the water tank, thereby avoiding the direct contact of the external water vapor or water flow with the bolt, and greatly reducing the possibility of the decrease of the stability of the device caused by the rust of the bolt. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a front view structural schematic diagram of the present application;

[0013] Figure 2 It is a side view structural schematic diagram of the wooden plate in the present application;

[0014] Figure 3 It is a front view cross-sectional structural schematic diagram of the water filter tank in the present application;

[0015] Figure 4 It is a front view cross-sectional structural schematic diagram of the RO reverse osmosis slide cylinder in the present application;

[0016] In the diagram: 1. Filter tank, 2. Wooden board, 3. Fixing adhesive, 4. Metal sheet, 5. Bolt, 6. Magnetic ring, 7. Water separator, 8. Inlet pipe, 9. Booster pump, 10. Fixing frame, 11. Inlet pipe, 12. Outlet pipe, 13. No. 1 slide rail, 14. PP cotton filter plate, 15. No. 2 slide rail, 16. Pre-activated carbon slide, 17. Activated carbon packing, 18. No. 3 slide rail, 19. RO reverse osmosis slide, 20. No. 1 water guide pipe, 21. Outlet tank, 22. RO reverse osmosis membrane, 23. No. 1 arc-shaped tank, 24. No. 2 arc-shaped tank, 25. Drain pipe, 26. Water separator, 27. No. 2 water guide pipe, 28. No. 4 slide rail, 29. Post-activated carbon filter plate. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1-4 As shown, a multi-stage water purifier includes a filter tank 1. Four wooden boards 2 are symmetrically fixedly connected to the filter tank 1. A fixing adhesive 3 is provided on one side of each wooden board 2, and a thin metal plate 4 is fixedly connected to the other side of each wooden board 2. A bolt 5 is threaded through the middle of each wooden board 2 and passed through the thin metal plate 4. A magnetic ring 6 is magnetically fixed to one side of the thin metal plate 4, and a water-insulating cylinder 7 is fixedly connected to one side of the magnetic ring 6. The thin metal plate 4 is made of stainless steel and will not rust. The thin metal plate 4 is used to fix the magnetic ring 6 and the water-insulating cylinder 7. The water-insulating cylinder 7 is used to cover the bolt 5, thereby preventing external water vapor or water flow from directly contacting the bolt 5, thus greatly reducing the possibility of the bolt 5 rusting and causing a decrease in the stability of the device.

[0019] As a technical optimization of this utility model, the top of the water filter tank 1 is connected and fixed with an inlet pipe 8, the top of the inlet pipe 8 is connected and fixed with a booster water pump 9, a fixing frame 10 is clamped and fixed on one side of the booster water pump 9, an inlet pipe 11 is connected and fixed on the top side of the booster water pump 9, and an outlet pipe 12 is connected and fixed at the bottom of the water filter tank 1. The booster water pump 9 is used to increase the water pressure, so that the filtration device can operate with high efficiency.

[0020] As a technical optimization scheme of the utility model, the top end inner wall of the water filter tank 1 is fixedly connected with a number one slide rail 13 in left and right symmetry, the number one slide rail 13 is slidably connected with PP cotton filter plate 14, the PP cotton filter plate 14 penetrates the water filter tank 1 and is slidably connected with the water filter tank 1, and the number one slide rail 13 is used to limit the position of the PP cotton filter plate 14, and the PP cotton filter plate 14 is mainly used to filter and purify liquid, can effectively remove the impurities, suspended matters and pollutants in water.

[0021] As a technical optimization scheme of the utility model, the inner wall of the water filter tank 1 is fixedly connected with a number two slide rail 15 in left and right symmetry, the number two slide rail 15 is slidably connected with front active carbon slide cylinder 16, the inside of the front active carbon slide cylinder 16 is provided with active carbon filler 17, the front active carbon slide cylinder 16 penetrates the water filter tank 1 and is slidably connected with the water filter tank 1, and the number two slide rail 15 is used to limit the position of the front active carbon slide cylinder 16, and the active carbon filler 17 can effectively remove peculiar smell, pollutants and harmful substances, and its high specific surface area and abundant micropore structure make the active carbon can adsorb a large amount of organic compounds, heavy metal ions and other impurities, and also can significantly improve the purity and taste of fluid.

[0022] As a technical optimization scheme of the utility model, the inner wall of the water filter tank 1 is fixedly connected with a number three slide rail 18 in left and right symmetry, the number three slide rail 18 is slidably connected with RO reverse osmosis slide cylinder 19, the top side middle part of the RO reverse osmosis slide cylinder 19 is fixedly connected with a number one water guide pipe 20, the bottom side middle part of the RO reverse osmosis slide cylinder 19 is provided with water outlet groove 21, the inner wall of the water outlet groove 21 is fixedly connected with RO reverse osmosis filter membrane 22, the inside of the RO reverse osmosis slide cylinder 19 is provided with a number one arc-shaped groove 23 in left and right symmetry, the bottom side of the RO reverse osmosis slide cylinder 19 is provided with a number two arc-shaped groove 24 in left and right symmetry, and the number three slide rail 18 is used to limit the position of the RO reverse osmosis slide cylinder 19, the number one water guide pipe 20 is used to hinder the mixing of pure water and concentrated water, improve the filtering efficiency and pure water rate, the RO reverse osmosis filter membrane 22 is used to force water molecules to pass through the membrane under high pressure, realize the efficient separation and removal of dissolved salt, heavy metal, bacteria, virus and other impurities in water, thereby producing high-purity drinking water, and the number one arc-shaped groove 23 and the number two arc-shaped groove 24 are convenient for the discharge of concentrated water.

[0023] As a technical optimization scheme of the utility model, one side of the water filter tank 1 is fixedly connected with drain pipe 25, the inner wall of the water filter tank 1 is fixedly connected with water separation disc 26 horizontally, the middle part of the water separation disc 26 is fixedly connected with a number two water guide pipe 27, the top end of the number two water guide pipe 27 is connected with the water outlet groove 21, the drain pipe 25 is used to discharge concentrated water, the water separation disc 26 is used to block concentrated water and pure water and fix the number two water guide pipe 27, and the number two water guide pipe 27 is used to receive pure water.

[0024] As a technical optimization scheme of the utility model, the bottom end inner wall of the water filter tank 1 is fixedly connected with four No. 28 sliding rails which are symmetrical left and right, the rear active carbon filter plate 29 is slidably connected between the No. 28 sliding rails, the rear active carbon filter plate 29 penetrates through the water filter tank 1 and is slidably connected with the water filter tank 1, the No. 28 sliding rail is used for limiting the position of the rear active carbon filter plate 29, and the rear active carbon filter plate 29 is mainly used for the last layer of filtration in the water treatment system, aiming at removing the peculiar smell, chlorine and residual organic matter in water, so as to improve the taste and smell of water. The high surface area and pore structure of the active carbon can effectively adsorb the trace pollutants in water, so that the obtained water quality is more pure and safe.

[0025] As a technical optimization scheme of the utility model, the utility model in use, first, the water filter tank 1 and the wooden board 2 are primarily fixed on the wall through the fixing glue 3, then the water filter tank 1 and the wooden board 2 are further fixed through the bolt 5, then the water stop cylinder 7 is directly covered on the bolt 5, finally, the PP cotton filter plate 14, the front active carbon sliding cylinder 16, the RO reverse osmosis sliding cylinder 19 and the rear active carbon filter plate 29 are slidably inserted into the corresponding slot holes respectively, so that the filtration system can normally operate, at this time, the booster water pump 9 can be started, so that the filtration work on water can be started.

[0026] In addition, it should be understood that, although the present specification is described according to the embodiments, not every embodiment only contains one independent technical scheme, and the description mode of the specification is only for the sake of clarity, and the person skilled in the art should take the specification as a whole, and the technical scheme in each example can also be combined appropriately to form other embodiments that the person skilled in the art can understand.

Claims

1. A multi-stage water purifier, comprising a filter tank (1), characterized in that: The water filter box (1) is symmetrically fixedly connected with four wooden boards (2). A fixing glue (3) is provided on one side of the wooden board (2). A metal sheet (4) is fixedly connected to the other side of the wooden board (2). A bolt (5) is threaded through the metal sheet (4) in the middle of the wooden board (2). A magnetic ring (6) is magnetically fixed to one side of the metal sheet (4). A water separator (7) is fixedly connected to one side of the magnetic ring (6).

2. The multi-stage water purifier according to claim 1, characterized in that: The top of the water filter tank (1) is connected to and fixed with an inlet pipe (8), the top of the inlet pipe (8) is connected to and fixed with a booster pump (9), a fixing bracket (10) is clamped and fixed on one side of the booster pump (9), an inlet pipe (11) is connected to and fixed on the top side of the booster pump (9), and an outlet pipe (12) is connected to and fixed on the bottom of the water filter tank (1).

3. A multi-stage water purifier according to claim 1, characterized in that: The top inner wall of the water filter box (1) is symmetrically and fixedly connected with a first slide rail (13). A PP cotton filter plate (14) is slidably connected between the first slide rails (13). The PP cotton filter plate (14) passes through the water filter box (1) and is slidably connected to the water filter box (1).

4. A multi-stage water purifier according to claim 1, characterized in that: The inner wall of the water filter box (1) is symmetrically and fixedly connected with two slide rails (15). A pre-activated carbon slide cylinder (16) is slidably connected between the two slide rails (15). Activated carbon packing (17) is provided inside the pre-activated carbon slide cylinder (16). The pre-activated carbon slide cylinder (16) passes through the water filter box (1) and is slidably connected to the water filter box (1).

5. A multi-stage water purifier according to claim 1, characterized in that: The inner wall of the filter tank (1) is symmetrically connected with three slide rails (18), and RO reverse osmosis slide cylinders (19) are slidably connected between the three slide rails (18). A water guide pipe (20) is connected and fixed in the middle of the top side of the RO reverse osmosis slide cylinder (19). A water outlet groove (21) is provided in the middle of the bottom side of the RO reverse osmosis slide cylinder (19). RO reverse osmosis filter membranes (22) are fixedly connected between the inner walls of the water outlet grooves (21). A first arc groove (23) is symmetrically arranged inside the RO reverse osmosis slide cylinder (19), and a second arc groove (24) is symmetrically arranged on the bottom side of the RO reverse osmosis slide cylinder (19).

6. A multi-stage water purifier according to claim 1, characterized in that: A drain pipe (25) is fixedly connected to one side of the water filter box (1), a water separator plate (26) is fixed horizontally on the inner wall of the water filter box (1), a second water guide pipe (27) is fixedly connected to the middle of the water separator plate (26), and the top of the second water guide pipe (27) is connected to the water outlet trough (21).

7. A multi-stage water purifier according to claim 1, characterized in that: The bottom inner wall of the water filter box (1) is symmetrically and fixedly connected with four slide rails (28). A post-activated carbon filter plate (29) is slidably connected between the four slide rails (28). The post-activated carbon filter plate (29) passes through the water filter box (1) and is slidably connected to the water filter box (1).

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