Domestic drinking water treatment equipment

Abstract

The utility model discloses domestic drinking water treatment equipment, and relates to the technical field of water purification equipment, the domestic drinking water treatment equipment comprises a base, a top plate is arranged above the base, through grooves are formed in the base and the top plate, and connecting pipes are fixedly mounted on the sides, away from each other, of the base and the top plate; two through grooves are formed in the top plate, two connecting pipes are arranged in the two through grooves, the two connecting pipes are respectively inserted into the two through grooves and are communicated with the two through grooves, two purification cylinders are arranged between the base and the top plate, and first fixing pipes are arranged on the two corresponding sides of the two purification cylinders. Furthermore, one purification barrel can be conveniently detached and cleaned, at the moment, the other purification barrel can continue to conduct filtering work, the working efficiency is guaranteed, and meanwhile through cooperation of activated carbon plates, ultraviolet sterilization lamps and filtering plates arranged in the two purification barrels, filtering and purification of water are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water purification equipment, in particular to a domestic drinking water treatment device. Background Art

[0002] Drinking water is an essential substance in people's daily life, and the quality of drinking water will directly affect people's physical health. Most drinking water needs to be filtered by a filter before use. However, after the drinking water treatment device is used for a long time, dirt will be generated, which will cause secondary pollution to the drinking water, thus affecting the physical health of users.

[0003] In the prior art, the filter screen needs to be disassembled and cleaned after being used for a period of time. During the process of disassembling and cleaning the filter screen, the filtering work cannot be continued, which reduces the work efficiency. Therefore, we propose a domestic drinking water treatment device. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a domestic drinking water treatment device, which solves the problems put forward in the above background art.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A domestic drinking water treatment device includes a base, a top plate is arranged above the base, through grooves are opened on both the base and the top plate, connecting pipes are fixedly installed on the sides of the base and the top plate away from each other, the two connecting pipes are respectively inserted into the two through grooves and communicated with them, two purification cylinders are arranged between the base and the top plate, first fixing pipes are arranged on the corresponding two sides of the two purification cylinders, the first fixing pipes are inserted into the purification cylinders and communicated with them, two second fixing pipes are fixedly installed on the sides of the base and the top plate close to the purification cylinders, several second fixing pipes are respectively inserted into the through grooves and communicated with them, auxiliary structures are arranged on the sides of the two purification cylinders away from each other, and filtering structures are arranged on both purification cylinders.

[0006] Preferably, the auxiliary structure includes a bidirectional lead screw, two mounting plates are threadedly connected to the outside of the bidirectional lead screw, two support plates are fixedly installed on the sides of the two mounting plates close to each other, several support plates are respectively inserted into the purification cylinders and slidably connected with them, the bidirectional lead screw is inserted into the base and the top plate and rotatably connected with them, a worm gear and a worm are rotatably connected inside the top plate, the worm gear and the worm are engaged, the worm gear is fixedly connected with the bidirectional lead screw, a turning handle is fixedly installed on one side of the worm, the turning handle passes through one side of the top plate and is rotatably connected with it, by rotating the turning handle, the worm drives the worm gear to rotate, so that the two mounting plates on the outside of the bidirectional lead screw move towards or away from each other.

[0007] Preferably, limit plates are fixedly installed at the bottoms of the two bidirectional lead screws. Both limit plates are rotatably connected to the base. Two guide rods are fixedly installed at the top of the base. Both guide rods are fixedly connected to the top plate. The two guide rods respectively penetrate through a plurality of mounting plates and are slidably connected thereto. The cooperation of the provided limit plates and guide rods makes the mounting plates more stable during longitudinal movement.

[0008] Preferably, flanges are fixedly installed on the outer sides of a plurality of the first fixed pipes and the second fixed pipes. First fixing bolts are provided on the sides of a plurality of the flanges away from the first fixed pipes. A plurality of the first fixing bolts penetrate through the flanges and are threadedly connected thereto. Sealing plates are provided on the tops of the two purification cylinders. Second fixing bolts are provided on the tops of the two sealing plates. A plurality of the second fixing bolts penetrate through the sealing plates and are threadedly connected thereto. A plurality of the second fixing bolts are respectively inserted into the two purification cylinders and are threadedly connected thereto. The provided second fixing bolts facilitate the disassembly of the purification cylinders and the second fixing bolts.

[0009] Preferably, the auxiliary structure includes a plurality of ultraviolet germicidal lamps. A plurality of guide plates are fixedly installed on one side of the inner wall of the purification cylinder. A plurality of the ultraviolet germicidal lamps penetrate through the guide plates and are fixedly connected thereto. Two filter plates are fixedly installed inside the purification cylinder. The diameters of the filter holes formed in the two filter plates gradually decrease from top to bottom. An activated carbon plate is provided inside the purification cylinder and below the sealing plate. The activated carbon plate penetrates through the top of the purification cylinder and is slidably connected thereto. The cooperation of the activated carbon plate, the ultraviolet germicidal lamps and the filter plates provided inside the two purification cylinders realizes the filtration and purification of water.

[0010] Preferably, solenoid valves are provided on the bottoms of the base and on the two second fixed pipes fixedly connected to the bottom of the base. A controller is fixedly installed on the top of the top plate. The controller is electrically connected to the ultraviolet germicidal lamps and the solenoid valves. Fixing plates are fixedly installed on the opposite sides of the base and the top plate. Transparent windows are provided on the two purification cylinders. The provided controller controls the devices on the apparatus. Further, the provided solenoid valves facilitate the control of the position where water is conveyed from inside the top plate.

[0011] The present utility model provides a domestic drinking water treatment device, which has the following beneficial effects:

[0012] For this domestic drinking water treatment device, by rotating the handle, the support plate is inserted into the purification cylinder to fix it, which further facilitates the disassembly and cleaning of one of the purification cylinders. At this time, the other purification cylinder can continue the filtration work to ensure the working efficiency. At the same time, the cooperation of the activated carbon plate, the ultraviolet germicidal lamps and the filter plates provided inside the two purification cylinders realizes the filtration and purification of water. Description of the Drawings

[0013] Figure 1 is a schematic structural view of the present utility model;

[0014] Figure 2 is a front sectional view of the present utility model;

[0015] Figure 3 is the present utility model Figure 2 magnified view at position A in;

[0016] Figure 4 is a side sectional view of the present utility model;

[0017] Figure 5 is a schematic view of the partial structure of the present utility model.

[0018] In the figure: 1, base; 2, top plate; 3, through groove; 4, connecting pipe; 5, purification cylinder; 6, bidirectional lead screw; 7, mounting plate; 8, support plate; 9, worm gear; 10, worm; 11, turning handle; 12, limiting plate; 13, guide rod; 14, first fixing pipe; 15, second fixing pipe; 16, flange; 17, first fixing bolt; 18, sealing plate; 19, second fixing bolt; 20, activated carbon plate; 21, guide plate; 22, ultraviolet germicidal lamp; 23, filter plate; 24, fixing plate; 25, transparent window; 26, controller; 27, solenoid valve. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0020] Please refer to Figures 1 to 5 , the present utility model provides a technical solution: a domestic drinking water treatment device, including a base 1, a top plate 2 is arranged above the base 1, through grooves 3 are opened on both the base 1 and the top plate 2, connecting pipes 4 are fixedly installed on one side of the base 1 and the top plate 2 away from each other, the two connecting pipes 4 are respectively inserted into the two through grooves 3 and communicated with them, two purification cylinders 5 are arranged between the base 1 and the top plate 2, first fixing pipes 14 are arranged on the corresponding two sides of the two purification cylinders 5, the first fixing pipes 14 are inserted into the purification cylinders 5 and communicated with them, two second fixing pipes 15 are fixedly installed on one side of the base 1 and the top plate 2 close to the purification cylinders 5, several second fixing pipes 15 are respectively inserted into the through grooves 3 and communicated with them, auxiliary structures are arranged on one side of the two purification cylinders 5 away from each other, and filtering structures are arranged on both the two purification cylinders 5.

[0021] The auxiliary structure includes a bidirectional lead screw 6. Two mounting plates 7 are threadedly connected to the outer side of the bidirectional lead screw 6. On the side where the two mounting plates 7 are close to each other, two support plates 8 are fixedly installed. A number of support plates 8 are inserted into the purification cylinder 5 and are slidably connected thereto. The bidirectional lead screw 6 is inserted into the base 1 and the top plate 2 and is rotatably connected thereto. Inside the top plate 2, a worm gear 9 and a worm 10 are rotatably connected. The worm gear 9 and the worm 10 are engaged. The worm gear 9 is fixedly connected to the bidirectional lead screw 6. On one side of the worm 10, a turning handle 11 is fixedly installed. The turning handle 11 passes through one side of the top plate 2 and is rotatably connected thereto. By rotating the turning handle 11, the worm 10 drives the worm gear 9 to rotate, so that the two mounting plates 7 on the outer side of the bidirectional lead screw 6 move towards or away from each other, further realizing that a number of support plates 8 are inserted into the purification cylinder 5 to fix it.

[0022] At the bottom of the two bidirectional lead screws 6, limit plates 12 are fixedly installed. The two limit plates 12 are rotatably connected to the base 1. On the top of the base 1, two guide rods 13 are fixedly installed. The two guide rods 13 are fixedly connected to the top plate 2. The two guide rods 13 respectively penetrate through a number of mounting plates 7 and are slidably connected thereto. By the cooperation of the limit plates 12 and the guide rods 13 provided, the mounting plates 7 move more stably longitudinally.

[0023] On the outer sides of a number of first fixing pipes 14 and second fixing pipes 15, flanges 16 are fixedly installed. On the side of a number of flanges 16 away from the first fixing pipes 14, first fixing bolts 17 are provided. A number of first fixing bolts 17 penetrate through the flanges 16 and are threadedly connected thereto. On the tops of the two purification cylinders 5, sealing plates 18 are provided. On the tops of the two sealing plates 18, second fixing bolts 19 are provided. A number of second fixing bolts 19 penetrate through the sealing plates 18 and are threadedly connected thereto. A number of second fixing bolts 19 are respectively inserted into the two purification cylinders 5 and are threadedly connected thereto. By the second fixing bolts 19 provided, it is convenient to disassemble the purification cylinder 5 and the second fixing bolts 19, so as to facilitate cleaning the purification cylinder 5 and using it again. At the same time, through the cooperation of the flanges 16 and the first fixing bolts 17 provided, the purification cylinder 5 is connected to the base 1 and the top plate 2.

[0024] The auxiliary structure includes a number of ultraviolet germicidal lamps 22. On one side of the inner wall of the purification cylinder 5, a number of guide plates 21 are fixedly installed. A number of ultraviolet germicidal lamps 22 penetrate through the guide plates 21 and are fixedly connected thereto. Inside the purification cylinder 5, two filter plates 23 are fixedly installed. The diameters of the filter holes opened on the two filter plates 23 gradually decrease from top to bottom. Inside the purification cylinder 5 and below the sealing plate 18, an activated carbon plate 20 is provided. The activated carbon plate 20 passes through the top of the purification cylinder 5 and is slidably connected thereto. Through the cooperation of the activated carbon plate 20, the ultraviolet germicidal lamps 22 and the filter plates 23 provided inside the two purification cylinders 5, the filtration and purification of water are realized.

[0025] On the bottom of the base 1 and on two second fixed pipes 15 fixedly connected to the bottom of the base 1, electromagnetic valves 27 are provided. A controller 26 is fixedly installed on the top of the top plate 2. The controller 26 is electrically connected to the ultraviolet germicidal lamp 22 and the electromagnetic valve 27. Fixed plates 24 are fixedly installed on the corresponding two sides of the base 1 and the top plate 2. Transparent windows 25 are provided on both purification cylinders 5. The equipment on the device is controlled by the provided controller 26. Further, the provided electromagnetic valve 27 facilitates controlling the position where water is conveyed from inside the top plate 2. At the same time, the provided transparent window 25 facilitates observing the impurities filtered by the two filter plates 23, so as to replace the water conveyance position.

[0026] In summary, when the domestic drinking water treatment equipment is in use, the cooperation of the activated carbon plates 20, ultraviolet germicidal lamps 22 and filter plates 23 arranged inside the two purification cylinders 5 realizes the filtration and purification of water. Further, the provided electromagnetic valve 27 facilitates controlling the position where water is conveyed from inside the top plate 2. By rotating the handle 11, the worm 10 drives the worm wheel 9 to rotate, so that the two mounting plates 7 on the outer side of the bidirectional lead screw 6 move towards or away from each other. Further, it realizes that several support plates 8 are inserted into the purification cylinder 5 to fix it. Further, it is convenient to disassemble and clean one of the purification cylinders 5. At this time, the other purification cylinder 5 can continue the filtration work to ensure the working efficiency.

[0027] At the same time, the cooperation of the provided worm wheel 9 and worm 10 improves the stability of fixing the position of the purification cylinder 5. Further, the provided fixed plate 24 cooperates with the existing bolts, and by providing flanges on the outer sides of the two connecting pipes 4, the fixed connection of the device is realized. And the provided second fixing bolt 19 facilitates disassembling the purification cylinder 5 and the second fixing bolt 19, so as to facilitate cleaning the purification cylinder 5 and using it again.

[0028] The above is only the preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent replacements or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A drinking water treatment device, comprising a base (1), characterized in that: A top plate (2) is arranged above the base (1), and through grooves (3) are provided on the base (1) and the top plate (2). A connecting pipe (4) is fixedly installed on the side of the base (1) and the top plate (2) away from each other, and the two connecting pipes (4) are respectively inserted into the inside of the two through grooves (3) and communicated with them. Two purification cylinders (5) are arranged between the base (1) and the top plate (2), and first fixed pipes (14) are arranged on the corresponding sides of the two purification cylinders (5), and the first fixed pipes (14) are inserted into the inside of the purification cylinder (5) and communicated with them. Two second fixed pipes (15) are fixedly installed on the side of the base (1) and the top plate (2) close to the purification cylinder (5), and a plurality of the second fixed pipes (15) are respectively inserted into the inside of the through grooves (3) and communicated with them. An auxiliary structure is arranged on the side of the two purification cylinders (5) away from each other, and a filtering structure is arranged on the two purification cylinders (5).

2. A drinking water treatment device according to claim 1, characterized in that: The auxiliary structure comprises a bidirectional screw (6), the outer side of the bidirectional screw (6) is threadedly connected to two mounting plates (7), two supporting plates (8) are fixedly mounted on the sides of the two mounting plates (7) close to each other, a plurality of the supporting plates (8) are inserted into the interior of the purification cylinder (5) and are slidably connected thereto, the bidirectional screw (6) is inserted into the interior of the base (1) and the top plate (2) and are rotatably connected thereto, a worm wheel (9) and a worm (10) are rotatably connected inside the top plate (2), the worm wheel (9) and the worm (10) are meshed, the worm wheel (9) is fixedly connected to the bidirectional screw (6), a hand lever (11) is fixedly mounted on one side of the worm (10), the hand lever (11) passes through one side of the top plate (2) and is rotatably connected thereto.

3. A drinking water treatment device according to claim 2, characterized in that: The bottoms of the two bidirectional screw rods (6) are fixedly mounted with limit plates (12), and the two limit plates (12) are rotatably connected to the base (1). The top of the base (1) is fixedly mounted with two guide rods (13), and the two guide rods (13) are fixedly connected to the top plate (2). The two guide rods (13) respectively penetrate through a plurality of mounting plates (7) and are slidably connected thereto.

4. The drinking water treatment equipment according to claim 1, characterized in that: Flanges (16) are fixedly mounted on the outer sides of the plurality of first fixing tubes (14) and the second fixing tubes (15); first fixing bolts (17) are arranged on the sides of the plurality of flanges (16) away from the first fixing tubes (14); the plurality of first fixing bolts (17) penetrate the flanges (16) and are threadedly connected thereto; sealing plates (18) are arranged on the tops of the two purification cylinders (5); second fixing bolts (19) are arranged on the tops of the two sealing plates (18); the plurality of second fixing bolts (19) penetrate the sealing plates (18) and are threadedly connected thereto; and the plurality of second fixing bolts (19) are respectively inserted into the interiors of the two purification cylinders (5) and are threadedly connected thereto.

5. The drinking water treatment equipment according to claim 1, characterized in that: The auxiliary structure comprises a plurality of ultraviolet sterilization lamps (22); a plurality of guide plates (21) are fixedly mounted on one side of the inner wall of the purification cylinder (5); the plurality of ultraviolet sterilization lamps (22) all penetrate the guide plates (21) and are fixedly connected thereto; two filter plates (23) are fixedly mounted inside the purification cylinder (5); the diameters of the filter holes formed on the two filter plates (23) decrease from top to bottom; an activated carbon plate (20) is arranged inside the purification cylinder (5) and below the sealing plate (18); the activated carbon plate (20) passes through the top of the purification cylinder (5) and is slidably connected thereto.

6. The drinking water treatment equipment according to claim 1, characterized in that: Solenoid valves (27) are provided at the bottom of the base (1) and on two second fixed tubes (15) fixedly connected to the bottom of the base (1); a controller (26) is fixedly installed on the top of the top plate (2); the controller (26) is electrically connected to the ultraviolet sterilization lamp (22) and the solenoid valve (27); fixed plates (24) are fixedly installed on the corresponding sides of the base (1) and the top plate (2); and transparent windows (25) are provided on the two purification cylinders (5).

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