CN213060485U

CN213060485U - Purification and filtration device for urban tap water supply

Info

Publication number: CN213060485U
Application number: CN202021569559.3U
Authority: CN
Inventors: 肖永利
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-02
Filing date: 2020-08-02
Publication date: 2021-04-27
Anticipated expiration: 2030-08-02

Abstract

The utility model discloses a city running water supplies water and uses purification and filtration device, including sedimentation tank, support frame, backup pad, pipe chute and raceway, the one end fixedly connected with booster water pump of raceway, booster water pump's play water end fixedly connected with one-level filter, one-level filter's inside is provided with granular activated carbon filter core, one side fixedly connected with connecting pipe of one-level filter, tertiary filter's inside is provided with the compressed activated carbon filter core, one side fixedly connected with flow pipe of tertiary filter. This city running water supplies water with purifying and filtering device, the setting of pipe chute makes the route of rivers process lengthen, compares in traditional sedimentation tank, and the water flow route in this device is longer, makes rivers stay longer time in the sedimentation tank, has improved the effect of sediment, through the setting of three kinds of filters, makes substances such as residual chlorine in the water, disinfection accessory substance, heterochrosis and peculiar smell detached, has promoted the quality of running water.

Description

Purification and filtration device for urban tap water supply

Technical Field

The utility model relates to a water supply safety technical field specifically is a city running water supplies water and uses purification and filtration device.

Background

The running water is that the confession people who accords with corresponding standard life, the water of plant use of production after purifying, disinfecting through the water treatment plant, and domestic water mainly draws rivers lake and groundwater through the water intaking pump station of water plant, surface water, traditional sedimentation tank is after the too much flocculation thing of deposit, often needs the workman to go down to the bottom of the pool and carries out artifical clearance, and cleaning strength is big, and clearance cycle is longer moreover, because the water plant adopts chlorination method disinfection mostly, can remain in the water and contain chlorine matter, influence the running water quality, consequently the utility model provides a city running water supplies water with purification and filtration device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a city running water supplies water and uses purification and filtration device, has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a purification and filtration device for city tap water supply comprises a sedimentation tank, wherein a support frame is fixedly connected on the inner side of the sedimentation tank, one end of the supporting frame is fixedly connected with a supporting plate, the upper surface of the supporting plate is movably connected with an inclined tube, one side of the sedimentation tank is fixedly connected with a water delivery pipe, one end of the water delivery pipe is fixedly connected with a booster water pump, the water outlet end of the booster water pump is fixedly connected with a primary filter, a granular activated carbon filter element is arranged in the primary filter, one side of the primary filter is fixedly connected with a connecting pipe, one end of the connecting pipe is fixedly connected with a secondary filter, an ultrafiltration membrane filter core is arranged in the secondary filter, one side of the secondary filter is fixedly connected with a tertiary filter through a connecting pipe, the inside of tertiary filter is provided with the compression active carbon filter core, one side fixedly connected with flow pipe of tertiary filter.

Optionally, the other side fixedly connected with inlet tube of sedimentation tank, the wall thickness of inlet tube is 6 millimeters.

Optionally, the bottom of the sedimentation tank is fixedly connected with a sludge discharge pipe, and one end of the sludge discharge pipe is fixedly connected with a sludge pump.

Optionally, the type of the booster water pump is GD 40-30.

Optionally, the slurry pump is 100PS-25 in model number.

Optionally, the angle of the inclined tube is 60 degrees, and the material is polypropylene.

(III) advantageous effects

The utility model provides a city running water supplies water and uses purification and filtration device possesses following beneficial effect:

the purifying and filtering device for the urban tap water supply sends natural water into the sedimentation tank through the water inlet pipe, then a worker adds a flocculating agent into the sedimentation tank to precipitate large-particle impurities in the natural water, then the treated water is sent into a filter through a booster pump, so that the natural water enters a water delivery pipeline after being filtered, the inclined pipe is arranged, so that the path through which the water flow passes is lengthened, compared with the traditional sedimentation tank, the water flow path in the device is longer, the water flow stays in the sedimentation tank for a longer time, the sedimentation effect is improved, through the arrangement of the three filters, substances such as residual chlorine, disinfection by-products, abnormal color, peculiar smell and the like in the water body are removed, the quality of tap water is improved, through the arrangement of the booster water pump, the water body is guaranteed to have enough pressure when entering the filter, and the condition of insufficient pressure is avoided.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a schematic structural section view of the present invention.

In the figure: 1. a sedimentation tank; 2. a support frame; 3. a support plate; 4. an inclined tube; 5. a water delivery pipe; 6. a booster water pump; 7. a first stage filter; 8. a granular activated carbon filter element; 9. a connecting pipe; 10. a secondary filter; 11. an ultrafiltration membrane cartridge; 12. a third filter; 13. compressing the activated carbon filter element; 14. a water supply pipe; 15. a water inlet pipe; 16. a sludge discharge pipe; 17. and (5) slurry pumps.

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.

Referring to fig. 1 to 2, the present invention provides a technical solution: a purification and filtration device for city tap water supply comprises a sedimentation tank 1, wherein a support frame 2 is fixedly connected to the inner side of the sedimentation tank 1, one end of the support frame 2 is fixedly connected with a support plate 3, the upper surface of the support plate 3 is movably connected with an inclined pipe 4, one side of the sedimentation tank 1 is fixedly connected with a water delivery pipe 5, one end of the water delivery pipe 5 is fixedly connected with a booster water pump 6, the water outlet end of the booster water pump 6 is fixedly connected with a primary filter 7, a granular active carbon filter element 8 is arranged inside the primary filter 7, one side of the primary filter 7 is fixedly connected with a connecting pipe 9, one end of the connecting pipe 9 is fixedly connected with a secondary filter 10, an ultrafiltration membrane filter element 11 is arranged inside the secondary filter 10, one side of the secondary filter 10 is fixedly connected with a tertiary filter 12 through, one side of the third-stage filter 12 is fixedly connected with a water supply pipe 14, the other side of the sedimentation tank 1 is fixedly connected with a water inlet pipe 15, the wall thickness of the water inlet pipe 15 is 6 mm, the bottom of the sedimentation tank 1 is fixedly connected with a sludge discharge pipe 16, one end of the sludge discharge pipe 16 is fixedly connected with a sludge pump 17, the model of the booster water pump 6 is GD40-30, the model of the sludge pump 17 is 100PS-25, the angle of the inclined pipe 4 is 60 degrees, and the material is polypropylene, the natural water is sent into the sedimentation tank 1 through the water inlet pipe 15, then a worker adds a flocculating agent into the sedimentation tank 1 to precipitate large granular impurities in the natural water, then the treated water is sent into the filter through the booster water pump 6 to enable the natural water to enter a water conveying pipeline after being filtered, the water flow path is lengthened through the arrangement of the inclined pipe 4, and compared with the traditional sedimentation tank 1, the water flow path in the, make rivers stay longer time in sedimentation tank 1, improved the effect of sediment, through the setting of three kinds of filters, make matters such as residual chlorine, disinfection accessory substance, heterochrosis and peculiar smell in the water detached, promoted the quality of running water, through the setting of booster pump 6, guaranteed that the water has sufficient pressure when getting into the filter, avoid appearing the not enough condition of pressure.

The electrical components presented in the document are all electrically connected with an external master controller and 380V mains supply, and the master controller can be a conventional known device controlled by a computer or the like.

To sum up, when the purification and filtration device for supplying city tap water is used, natural water is sent into the sedimentation tank 1 through the water inlet pipe 15, then a flocculating agent is added into the sedimentation tank 1 by a worker to precipitate large granular impurities in the natural water, then the treated water is sent into the filter through the booster water pump 6 to be filtered and then enters the water conveying pipeline, the path through which water flows is lengthened through the arrangement of the inclined pipe 4, compared with the traditional sedimentation tank 1, the water flow path in the device is longer, so that the water flow stays in the sedimentation tank 1 for a longer time, the precipitation effect is improved, substances such as residual chlorine, disinfection byproducts, off-colors, peculiar smells and the like in the water body are removed through the arrangement of the three filters, the quality of the tap water is improved, and the sufficient pressure of the water body is ensured through the arrangement of the booster water pump 6 when the water body enters the filter, the situation of insufficient pressure is avoided.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a city running water supplies water with purifying and filtering device, includes sedimentation tank (1), its characterized in that: the sedimentation tank comprises a sedimentation tank (1), a support frame (2) and a support plate (3) which are fixedly connected to the inner side of the sedimentation tank (1), wherein an inclined pipe (4) is movably connected to the upper surface of the support plate (3), a water conveying pipe (5) is fixedly connected to one side of the sedimentation tank (1), a booster water pump (6) is fixedly connected to one end of the water conveying pipe (5), a primary filter (7) is fixedly connected to the water outlet end of the booster water pump (6), a granular activated carbon filter element (8) is arranged in the primary filter (7), a connecting pipe (9) is fixedly connected to one side of the primary filter (7), a secondary filter (10) is fixedly connected to one end of the connecting pipe (9), an ultrafiltration membrane filter element (11) is arranged in the secondary filter (10), and a tertiary filter (12) is fixedly connected to one side of the secondary filter (10) through the connecting, the inside of tertiary filter (12) is provided with compressed activated carbon filter core (13), one side fixedly connected with delivery pipe (14) of tertiary filter (12).

2. The city tap water supply purifying and filtering device according to claim 1, characterized in that: the opposite side fixedly connected with inlet tube (15) of sedimentation tank (1), the wall thickness of inlet tube (15) is 6 millimeters.

3. The city tap water supply purifying and filtering device according to claim 1, characterized in that: the bottom of the sedimentation tank (1) is fixedly connected with a sludge discharge pipe (16), and one end of the sludge discharge pipe (16) is fixedly connected with a sludge pump (17).

4. The city tap water supply purifying and filtering device according to claim 1, characterized in that: the type of the booster water pump (6) is GD 40-30.

5. The city tap water supply purifying and filtering device according to claim 3, characterized in that: the model of the mud pump (17) is 100 PS-25.

6. The city tap water supply purifying and filtering device according to claim 1, characterized in that: the angle of the inclined tube (4) is 60 degrees, and the material is polypropylene.