CN110921931A

CN110921931A - Environment-friendly multi-stage purification type water purifying equipment convenient to maintain

Info

Publication number: CN110921931A
Application number: CN201911167183.5A
Authority: CN
Inventors: 黄敬匀
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-03-27

Abstract

The invention discloses an environment-friendly multi-stage purification type water purification device convenient to maintain, which comprises a bottom plate and a top plate, wherein a first filter cylinder is arranged in a first treatment tank, an activated carbon bag is arranged on the inner wall surface of the first filter cylinder, a second filter cylinder is arranged in a second treatment tank, an ultraviolet lamp tube is arranged in the second filter cylinder, a water quality detector is arranged on one side of a third treatment tank, and one end of a return pipe is communicated with the inside of a water inlet pipe.

Description

Environment-friendly multi-stage purification type water purifying equipment convenient to maintain

Technical Field

The invention relates to water purification equipment, in particular to environment-friendly multi-stage purification type water purification equipment convenient to maintain, and belongs to the technical field of environmental protection.

Background

Water is a source of life, and the quality of the drinking water is closely related to the health of people. According to the World Health Organization (WHO) survey, 80% of diseases and 50% of children death worldwide are related to poor drinking water quality. One fourth of the people in China drink water that does not meet the sanitary standard, and "water pollution" has become the most important water environment problem in China. The existing water purifier is generally expensive, has a common water inlet effect, is suitable for purifying drinking water, and people need a high-efficiency large-scale water purifying device.

Disclosure of Invention

The invention aims to provide an environment-friendly multi-stage purification type water purification device convenient to maintain, and aims to solve the problems that the existing water purifiers in the background art are generally expensive and have a common water inlet effect, are suitable for purifying drinking water, and people need a high-efficiency large-scale water purification device.

In order to achieve the purpose, the invention provides the following technical scheme: an environment-friendly multi-stage purification type water purification device convenient to maintain comprises a bottom plate and a top plate, wherein a first treatment tank, a second treatment tank and a third treatment tank are sequentially arranged between the bottom plate and the top plate from right to left, a first filter cylinder is arranged in the first treatment tank, an activated carbon bag is arranged on the inner wall surface of the first filter cylinder, a second filter cylinder is arranged in the second treatment tank, an ultraviolet lamp tube is arranged in the second filter cylinder, a second communicating pipe is arranged on one side of the bottom of the first filter cylinder, one end of the second communicating pipe is communicated with the inside of the second filter cylinder, the second filter cylinder is communicated with the inside of the third treatment tank through the first communicating pipe, a water quality detector is arranged on one side of the third treatment tank, a detection head of the water quality detector is positioned in the third treatment tank, and a water inlet pipe communicated with the first treatment tank is arranged at one end of the top plate, the other end of the top plate is provided with a return pipe communicated with the inside of the third treatment tank, one end of the return pipe is communicated with the inside of the water inlet pipe, and one side of the bottom end of the bottom plate is provided with a water outlet pipe communicated with the third treatment tank.

As a preferable technical solution of the present invention, a second electromagnetic valve is disposed inside the return pipe, and a first electromagnetic valve is disposed at the bottom of the third treatment tank.

As a preferred technical scheme of the invention, a PLC controller is arranged inside the top plate, the water quality detector is electrically connected with the PLC controller, the PLC controller is electrically connected with the first electromagnetic valve and the second electromagnetic valve, the water quality detector, the first electromagnetic valve, the second electromagnetic valve and the PLC controller are all electrically connected with an external power supply, and the ultraviolet lamp tube is electrically connected with the external power supply through a first switch arranged on the top plate.

As a preferable technical scheme of the invention, the model of the PLC is S5-90U, and the model of the water quality detector is XZ-0178.

As a preferable technical scheme of the invention, flanges are arranged at one end of the water outlet pipe and one end of the water inlet pipe, and the diameter of the filtering hole of the first filtering cylinder is larger than that of the filtering hole of the second filtering cylinder.

As a preferable technical scheme of the invention, one side of the first treatment tank, one side of the second treatment tank and one side of the third treatment tank are respectively provided with a slot, one side of each slot is hinged with a side cover, and the outer wall of each side cover is provided with a sealing gasket.

Compared with the prior art, the invention has the beneficial effects that: according to the environment-friendly multi-stage purification type water purification equipment convenient to maintain, the first treatment tank, the second treatment tank and the third treatment tank are arranged to carry out stage treatment on water, so that impurities can be effectively removed, the result of detection treatment by the water quality detector is obtained, secondary treatment can be carried out on unqualified water through the return pipe, and meanwhile, the equipment is simple and convenient to maintain.

Drawings

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

fig. 2 is a schematic structural view of a first filter cartridge of the present invention.

In the figure: 1. a base plate; 2. a side cover; 3. a top plate; 4. a water inlet pipe; 5. a second treatment tank; 6. a return pipe; 7. a third treatment tank; 8. a first communication pipe; 9. a water outlet pipe; 10. a second communicating pipe; 11. a first treatment tank; 12. grooving; 13. a first filter cartridge; 14. an active carbon bag; 15. a second filter cartridge; 16. an ultraviolet lamp tube; 17. a water quality detector; 18. a first solenoid valve; 19. a second solenoid valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides an environment-friendly multi-stage purification type water purification apparatus convenient for maintenance, comprising a bottom plate 1 and a top plate 3, a first treatment tank 11, a second treatment tank 5 and a third treatment tank 7 are sequentially disposed between the bottom plate 1 and the top plate 3 from right to left, a first filter cartridge 13 is disposed in the first treatment tank 11, an activated carbon bag 14 is disposed on an inner wall surface of the first filter cartridge 13, a second filter cartridge 15 is disposed in the second treatment tank 5, an ultraviolet lamp tube 16 is disposed in the second filter cartridge 15, a second communicating pipe 10 is disposed at one side of the bottom of the first filter cartridge 13, one end of the second communicating pipe 10 is communicated with the interior of the second filter cartridge 15, the second filter cartridge 15 is communicated with the interior of the third treatment tank 7 through a first communicating pipe 8, a water quality detector 17 is disposed at one side of the third treatment tank 7, and a detection head of the water quality detector 17 is disposed in the third treatment tank 7, one end of the top plate 3 is provided with a water inlet pipe 4 communicated with the first treatment tank 11, the other end of the top plate 3 is provided with a return pipe 6 communicated with the inside of the third treatment tank 7, one end of the return pipe 6 is communicated with the inside of the water inlet pipe 4, and one side of the bottom end of the bottom plate 1 is provided with a water outlet pipe 9 communicated with the third treatment tank 7.

Preferably, the inside of the return pipe 6 is provided with a second solenoid valve 19, the bottom of the third treatment tank 7 is provided with a first solenoid valve 18, the water outlet pipe 9 is opened through the first solenoid valve 18, so that water is discharged through the water outlet pipe 9, and the second solenoid valve 19 is opened, so that water flows to the water inlet pipe 4 again through the return pipe 6.

Preferably, the inside of roof 3 is equipped with the PLC controller, and water quality testing appearance 17 and PLC controller electric connection, PLC controller and

first solenoid valve

18 and 19 electric connection of second solenoid valve, water quality testing appearance 17, first solenoid valve 18, second solenoid valve 19 and PLC controller all with external power supply electric connection, ultraviolet tube 16 through setting up first switch and external power supply electric connection on roof 3. The water quality detector 17 detects the water quality after being treated by the first treatment tank 11 and the second treatment tank 5.

Preferably, the model of the PLC is S5-90U, and the model of the water quality detector 17 is XZ-0178.

Preferably, the flange plates are arranged at one end of the water outlet pipe 9 and one end of the water inlet pipe 4, the diameter of the filtering hole of the first filter cartridge 13 is larger than that of the filtering hole of the second filter cartridge 15, the first filter cartridge 13 and the second filter cartridge 15 form classified filtering, and the water inlet pipe 4 and the water outlet pipe 9 are connected with the pipeline through the flange plates respectively.

Preferably, one side of the first treatment tank 11, one side of the second treatment tank 5 and one side of the third treatment tank 7 are all provided with a groove 12, one side of the groove 12 is hinged with the side cover 2, the outer wall of the side cover 2 is provided with a sealing gasket, the side cover is opened, and impurities in the first treatment tank 11 and the second treatment tank 5 are cleaned through the groove 12.

When the environment-friendly multi-stage purification type water purification equipment is used, the water inlet pipe 4 and the water outlet pipe 9 are respectively connected with a pipeline through the flange plates, water enters from the water inlet pipe 4 and enters the first treatment tank 11, solid impurities are filtered by the first filter cylinder 13, the filtered water enters the first filter cylinder 13 and contacts with the activated carbon bag 14 to adsorb particles in the water and remove peculiar smell, water entering the center of the first filter cylinder 13 enters the second treatment tank 5 through the second communicating pipe 10, the water is filtered by the second filter cylinder 15 to further remove impurities, enters the second filter cylinder 15 and contacts with the ultraviolet lamp tube 16 to be sterilized and disinfected by the ultraviolet lamp tube 16, is discharged to the third treatment tank 7 through the first communicating pipe 8, and the water quality is detected by the water quality detector 17 in the third treatment tank 7, when the water quality does not reach the standard, the second electromagnetic valve 19 is opened, the water flows to the water inlet pipe 4 again through the return pipe 6 to carry out secondary filtration, and when the water quality reaches the standard, the first electromagnetic valve 18 is opened, and the water is discharged through the water outlet pipe 9.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. An environment-friendly multi-stage purification type water purifying device convenient to maintain comprises a bottom plate (1) and a top plate (3), and is characterized in that a first treatment tank (11), a second treatment tank (5) and a third treatment tank (7) are sequentially arranged between the bottom plate (1) and the top plate (3) from right to left, a first filter cartridge (13) is arranged inside the first treatment tank (11), an activated carbon bag (14) is arranged on the inner wall surface of the first filter cartridge (13), a second filter cartridge (15) is arranged inside the second treatment tank (5), an ultraviolet lamp tube (16) is arranged inside the second filter cartridge (15), a second communicating pipe (10) is arranged on one side of the bottom of the first filter cartridge (13), one end of the second communicating pipe (10) is communicated with the inside of the second filter cartridge (15), and the second filter cartridge (15) is communicated with the inside of the third treatment tank (7) through a first communicating pipe (8), one side of third processing tank (7) is equipped with water quality testing appearance (17), just the detection head of water quality testing appearance (17) is located the inside of third processing tank (7), the one end of roof (3) is equipped with first processing tank (11) communicating inlet tube (4), the other end of roof (3) is equipped with the inside communicating back flow (6) of third processing tank (7), just the one end of back flow (6) communicates with each other with the inside of inlet tube (4), one side of bottom plate (1) bottom is equipped with communicating outlet pipe (9) with third processing tank (7).

2. The environment-friendly multi-stage purification type water purification device convenient to maintain as claimed in claim 1, wherein: a second electromagnetic valve (19) is arranged in the return pipe (6), and a first electromagnetic valve (18) is arranged at the bottom of the third treatment tank (7).

3. The environment-friendly multi-stage purification type water purification apparatus convenient to maintain as claimed in claim 2, wherein: the inside of roof (3) is equipped with the PLC controller, water quality testing appearance (17) and PLC controller electric connection, PLC controller and first solenoid valve (18) and second solenoid valve (19) electric connection, water quality testing appearance (17), first solenoid valve (18), second solenoid valve (19) and PLC controller all with external power supply electric connection, ultraviolet tube (16) are through setting up first switch and external power supply electric connection on roof (3).

4. The environment-friendly multi-stage purification type water purification apparatus convenient to maintain as claimed in claim 3, wherein: the model of the PLC is S5-90U, and the model of the water quality detector (17) is XZ-0178.

5. The environment-friendly multi-stage purification type water purification device convenient to maintain as claimed in claim 1, wherein: the one end of outlet pipe (9) one end and inlet tube (4) all are equipped with the ring flange, the filtration pore diameter of first cartridge filter (13) is greater than the filtration pore diameter of second cartridge filter (15).

6. The environment-friendly multi-stage purification type water purification device convenient to maintain as claimed in claim 1, wherein: fluting (12) have all been seted up to one side of first processing jar (11), one side of second processing jar (5), one side of third processing jar (7), one side hinge of fluting (12) has side cap (2), the outer wall of side cap (2) is equipped with seal ring.