CN216890474U

CN216890474U - Water treatment device

Info

Publication number: CN216890474U
Application number: CN202220391577.XU
Authority: CN
Inventors: 丁香鹏; 仉佃仪
Original assignee: Qingdao Guolin Environmental Protection Technology Co ltd
Current assignee: Qingdao Guolin Technology Group Co ltd
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-07-05
Anticipated expiration: 2032-02-25

Abstract

The utility model discloses a water treatment device, which comprises a purified water treatment component, a sterilized water treatment component and a drinking water treatment component, wherein the purified water treatment component comprises a ceramic filter device and a first activated carbon filter device which are sequentially connected along the flowing direction of water flow; the sterilizing water treatment component is connected with the output end of the first activated carbon filtering device through a first conveying pipeline and comprises a pressurizing piece, a reverse osmosis piece, a water electrolysis module and a first mixer; the drinking water treatment assembly is connected with the output end of the first active carbon filtering device through a second conveying pipeline, and comprises a second mixer and a second active carbon filtering device which are sequentially connected along the flow direction of water, and the output end of a second air pipe is connected with the second mixer; this water treatment facilities has set up a plurality of purification routes respectively according to the purification demand of water, adopts the pure water electrolysis, does not produce nitrogen oxide, safe and reliable, and the commonality is stronger, can satisfy user's different water demands.

Description

Water treatment device

Technical Field

The utility model belongs to the technical field of water treatment equipment, and particularly relates to a water treatment device.

Background

Most of tap water plants in China still adopt the traditional conventional treatment process, which mainly removes suspended matters, colloids and bacteria, along with the aggravation of water source pollution, the effluent generated by the traditional water purification process is more and more difficult to meet the requirements of people on drinking water quality, along with the continuous improvement of the living standard of people, people pay more and more attention to the quality of domestic water, and the water with different treatment degrees is output according to different water requirements so as to ensure the water safety of people.

The filtering membrane technology of the household water purifier in the current market is mainly divided into four types, namely microfiltration MF, nanofiltration NF, ultrafiltration UF and reverse osmosis RO:

the microfiltration precision is 0.1 micron ~50 microns, and it is common to adopt filtration such as PP filter core, ceramic filter core for coarse filtration, gets rid of large granule impurity such as silt, rust, but can not get rid of less material such as bacterium, peculiar smell.

The ultrafiltration precision is 0.001-0.02 micron, and the method is a membrane filtration method taking pressure difference as driving force, can remove harmful substances such as rust, silt, colloid, bacteria, macromolecular organic matters and the like in water, can retain some mineral substances beneficial to human bodies, and is a core production process of mineral water and mountain spring water; the disadvantages are that minerals such as magnesium, calcium and the like cannot be removed, and viruses cannot be removed.

Nanofiltration is a pressure-driven membrane separation process between reverse osmosis and ultrafiltration, the pore size range of the nanofiltration membrane is about several nanometers, substances with molecular weight larger than 200 micrometers can be intercepted, and small molecular substances are allowed to permeate; the method has the defects that 30 percent of tap water is consumed in the process of purifying water by using the nanofiltration membrane, and water resources are greatly wasted.

The reverse osmosis filtration precision can reach 0.0001 micron, the reverse osmosis membrane can only allow water molecules to pass through, and all other substances are filtered, and the defect is that tap water with the loss of more than 50 percent is required.

The domestic water treatment methods all have the defects of overlarge or undersize filtering precision: the excessive filtering precision causes water resource waste and loss of beneficial substances; if the filtration precision is too low, small molecular organic substances, viruses, bacteria and the like cannot be taken out.

Disclosure of Invention

The utility model aims to provide a water treatment device, which aims to solve the problems that the treatment mode of domestic water in the prior art is single, the filtration path cannot be adjusted in a targeted manner according to different water use conditions, the traditional filter has the problems of water resource waste, loss of beneficial substances or incomplete sterilization and the like.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme to realize:

a water treatment device, comprising:

the purified water treatment assembly comprises a ceramic filter device and a first activated carbon filter device which are sequentially connected along the flowing direction of water flow;

the sterilizing water treatment assembly is connected with the output end of the first activated carbon filtering device through a first conveying pipeline, the sterilizing water treatment assembly comprises a pressurizing piece, a reverse osmosis piece, a water electrolysis module and a first mixer, the first conveying pipeline is sequentially connected with the pressurizing piece and the reverse osmosis piece, the output end of the reverse osmosis piece is respectively connected with a first water pipe and a second water pipe, the first water pipe is connected with the water electrolysis module, and the second water pipe is connected with the first mixer; the output end of the water electrolysis module is connected with a first air pipe and a second air pipe, and the output end of the first air pipe is connected with the first mixer;

the drinking water treatment assembly is connected with the output end of the first active carbon filtering device through a second conveying pipeline, and comprises a second mixer and a second active carbon filtering device which are sequentially connected along the flowing direction of water, and the output end of the second air pipe is connected with the second mixer.

In some embodiments of this application, the water electrolysis module include water storage tank and with the electrolyzer that the water storage tank is connected, first trachea and the second trachea with the top of water storage tank is connected, the electrolyzer connects ozone pipeline and hydrogen pipeline outward, the ozone pipeline with the water storage tank is connected, the ozone process that the electrolyzer generated after the electrolysis back ozone pipeline is failed back to in the water storage tank, follows first trachea and the output of second trachea.

In some embodiments of the present application, a microporous aeration member is disposed in the first mixer and/or the second mixer, and is connected to an end of the first air pipe and/or the second air pipe.

In some embodiments of the present application, the microporous aeration member is formed with a plurality of microporous aeration pipes, and each of the microporous aeration pipes is formed with a plurality of air outlets in a dispersed manner.

In some embodiments of the present application, the first air pipe and the second air pipe are formed with an adjusting valve, and the first delivery pipe and the second water pipe are formed with a switch valve.

In some embodiments of the present application, the output end of the first activated carbon filtering device is further connected with a third water conveying pipeline.

In some embodiments of the present application, the mixer further comprises a tail gas digester connected to the first mixer and the second mixer through a tail gas pipeline, and the tail gas pipeline is connected to the top of the first mixer and the second mixer.

In some embodiments of the present application, the first and second activated carbon filter devices include a filter tank body and an activated carbon filter material formed within the filter tank body.

In some embodiments of the present application, the activated carbon filter material is coconut shell activated carbon.

Compared with the prior art, the utility model has the advantages and positive effects that:

the water treatment device is divided into different purification treatment paths according to actual water requirements, drinking water which can be directly drunk is provided for a user, and meanwhile, disinfectant water for washing fruits and vegetables and wiping and disinfecting the surfaces of furniture can be provided, so that the universality is higher; in the whole treatment process, water resources are fully utilized, and the wastewater discharge is reduced;

the water electrolysis module provides ozone for directly drinking water and the processing of sterile water simultaneously, and the water in first blender and the second blender can be controlled in good time through ooff valve and governing valve with the proportion of ozone, and then controls the ozone concentration in first blender and the second blender.

Other features and advantages of the present invention will become more apparent from the following detailed description of the utility model when taken in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of an embodiment of a water treatment device according to the present invention;

FIG. 2 is a schematic view of the on-off valve and the regulator valve position;

in the figure, the position of the upper end of the main shaft,

10. a ceramic filtration device;

20. a first activated carbon filtration device;

21. a third delivery line;

30. a pressure increasing member;

31. a first delivery line;

40. a reverse osmosis element;

50. a water storage tank;

51. a first water pipe;

60. an electrolyzer;

70. a first mixer;

71. a second water pipe;

72. a first air pipe;

80. a tail gas digestion device;

90. a second mixer;

91. a second delivery line;

92. a second air pipe;

100. a second activated carbon filtration device;

101. an on-off valve;

102. and adjusting the valve.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.

In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically coupled, may be directly coupled, or may be indirectly coupled through an intermediary. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the utility model. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

As shown in fig. 1, the present application provides a water treatment apparatus, which includes a purified water treatment module, a sterilized water treatment module connected downstream of the purified water treatment module, and a drinking water treatment module, wherein primary filtered water outputted from the purified water treatment module is divided into different pipelines to be respectively delivered to the sterilized water treatment module and the drinking water treatment module.

The sterilizing water treatment component is used for further treating the primary filtered water to form sterilizing water for washing fruits and vegetables and wiping and disinfecting the surfaces of furniture; the drinking water treatment assembly is used for further treating the primary filtered water to form drinking water which can be directly drunk by users.

The following will specifically describe the purified water treatment assembly, the sterilized water treatment assembly, and the drinking water treatment assembly in detail:

the purified water treatment component comprises a ceramic filter device 10 and a first activated carbon filter device 20 which are sequentially connected along the flowing direction of water flow, and raw water in a water pipe is conveyed into the ceramic filter device 10.

The ceramic filter is a filter which is widely used and is mainly used for filtering impurities in raw water, the water filtered by the ceramic filter device 10 is conveyed into the first activated carbon filter device 20, the activated carbon filter can adsorb residual chlorine which cannot be removed in the previous stage of filtration so as to prevent a later stage reverse osmosis membrane from being oxidized and degraded by the former stage of filtration, and meanwhile, the activated carbon filter also adsorbs pollutants such as micromolecular organic matters leaked from the previous stage, and has obvious adsorption and removal effects on peculiar smell, colloid, pigment, heavy metal ions and the like in the water.

The output end of the first activated carbon filtering device 20 is connected with a first conveying pipeline 31 and a second conveying pipeline 91, the first conveying pipeline 31 is connected with the sterilized water treatment component, and the second conveying pipeline 91 is connected with the drinking water treatment component.

The primary filtered water after passing through the purified water treatment component can be directly conveyed to the water using port through the third conveying pipeline 21 for use under the condition that sterilization and disinfection and other treatment are not needed, such as daily purified water for clothes washing, bathing, toilet flushing, flower watering and the like.

The sterilized water treatment assembly includes a pressurizing member 30, a reverse osmosis member 40, a water electrolysis module, and a first mixer 70, and the first transfer line 31 is connected to the pressurizing member 30 and the reverse osmosis member 40 in sequence along a flow direction of water flow.

The pressurizing piece 30 is a pressurizing pump, and is used for pressurizing the water flow passing through, so that the water flow passes through the reverse osmosis piece 40, the reverse osmosis piece 40 is a miniature reverse osmosis filter, a reverse osmosis membrane is formed in the miniature reverse osmosis filter, the process of separating the solvent and the solute in the solution under the pressure by virtue of the reverse osmosis membrane is very small in membrane pore size, so that the dissolved salts, the colloid, the microorganisms, the organic matters and the like in the water can be effectively removed, and the water is filtered.

The output end of the reverse osmosis element 40 is respectively connected with a first water pipe 51 and a second water pipe 71 for conveying the further filtered water to different parts, the first water pipe 51 is connected with the water electrolysis module, and the second water pipe 71 is connected with the first mixer 70;

the water electrolysis module is used for electrolyzing water to form ozone and hydrogen, the hydrogen is discharged or collected after being formed, and the ozone is used in the subsequent ozone water generation process.

Specifically, the output end of the water electrolysis module is connected with a first air pipe 72 and a second air pipe 92, and both the first air pipe 72 and the second air pipe 92 are used for conveying ozone.

The output end of the first air pipe 72 is connected to the first mixer 70, wherein the supplied ozone and the water supplied from the second water pipe 71 to the first mixer 70 are mixed with each other to form high concentration ozone sterilized water.

The drinking water treatment component is connected with the output end of the first activated carbon filtering device 20 through a second conveying pipeline 91, and comprises a second mixer 90 and a second activated carbon filtering device 100 which are sequentially connected along the flowing direction of water, and the output end of the second air pipe 92 is connected with the second mixer 90.

The output end of the second delivery pipe 91 is connected to the second mixer 90, and the water output from the second delivery pipe 91 is mixed with the ozone output from the second air pipe 92 to form low-concentration ozone water in the second mixer 90, thereby killing bacteria and viruses.

As shown in fig. 2, the first air pipe 72 and the second air pipe 92 are formed with an adjusting valve 102, and the first delivery pipe 31 and the second water pipe 71 are formed with an on-off valve 101 for controlling the amount of the primary filtered water outputted from the first activated carbon filtering device 20, and further, the concentration ratio of the ozone water in the first mixer 70 and the second mixer 90 is controlled in a targeted manner, so that the ozone amount delivered in the first mixer 70 and the second mixer 90 is different.

The water electrolysis module includes water storage tank 50 and with the electrolyser 60 that water storage tank 50 is connected, first trachea 72 and second trachea 92 with the top of water storage tank 50 is connected, electrolyser 60 external ozone pipeline and hydrogen pipeline of even, the ozone pipeline with water storage tank 50 is connected, the ozone process that generates after the electrolysis of electrolyser 60 the ozone pipeline is defeated back in the water storage tank 50, follows first trachea 72 and the output of second trachea 92.

A micro-porous aeration member is provided in the first mixer 70 and/or the second mixer 90, and is connected to the end of the first air pipe 72 and/or the second air pipe 92.

The microporous aeration piece is provided with a plurality of microporous aeration pipes, each microporous aeration pipe is provided with a plurality of air outlets in a dispersed manner, each air outlet of the microporous aeration piece is immersed below the liquid level of the first mixer 70 or the second mixer 90, and ozone is better fused into water from the liquid output channel of each air outlet of the microporous aeration piece to form ozone water.

In some embodiments of the present application, a tail gas digestion device 80 is further disposed in the water treatment device, and is connected to the first mixer 70 and the second mixer through a tail gas pipeline, the tail gas pipeline is connected to the tops of the first mixer 70 and the second mixer 90, and the ozone that is not completely dissolved in the first mixer 70 and the second mixer 90 is transported to the tail gas digestion device 80 through the tail gas pipeline, and is discharged to the outside after being treated.

First active carbon filter equipment 20 and second active carbon filter equipment 100 are including filtering the jar body and forming the active carbon filter material in filtering the jar body, and the active carbon filter material adopts coconut shell active carbon, and coconut shell active carbon uses high-quality coconut shell as the raw materials, forms through a series of production technology finish machining, has advantages such as the pore is flourishing, adsorption efficiency is good, intensity is high, easy regeneration, economical and durable, safety and sanitation more.

The pipeline in the water conveying process is made of copper or 304L or 316L stainless steel, so that the water conveying pipeline is safer and more reliable.

According to the actual water demand, the water treatment device related to the application is divided into different purification treatment paths, and can provide drinking water which can be directly drunk by a user, and meanwhile, disinfectant water for washing fruits and vegetables and wiping and disinfecting the surfaces of furniture, daily purified water for washing clothes, bathing, flushing toilets and watering flowers for household use, and the like. The universality is stronger; in the whole treatment process, water resources are fully utilized, waste water discharge is reduced, and the user satisfaction is high.

In the foregoing description of embodiments, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention, and therefore, the scope of the present invention shall be subject to the claims.

Claims

1. A water treatment device, comprising:

2. The water treatment apparatus according to claim 1,

the water electrolysis module includes water storage tank and with the electrolysis ware that the water storage tank is connected, first trachea and the second trachea with the top of water storage tank is connected, electrolysis ware outer ozone pipeline and hydrogen pipeline of linking, the ozone pipeline with the water storage tank is connected, the ozone process that generates after the electrolysis of electrolysis ware ozone pipeline is defeated to be returned to in the water storage tank after, follow first trachea and the output of second trachea.

3. The water treatment apparatus according to claim 1,

and a micropore aeration piece is arranged in the first mixer and/or the second mixer and is connected with the tail end of the first air pipe and/or the second air pipe.

4. The water treatment apparatus according to claim 3,

the microporous aeration piece is provided with a plurality of microporous aeration pipes, and a plurality of air outlets are formed on each microporous aeration pipe in a dispersed manner.

5. The water treatment apparatus according to claim 1,

the first air pipe and the second air pipe are provided with regulating valves, and the first conveying pipeline and the second water pipe are provided with switch valves.

6. The water treatment apparatus according to claim 1,

the output end of the first active carbon filtering device is also connected with a third water conveying pipeline.

7. The water-treating device of claim 1,

the tail gas digestion device is connected with the first mixer and the second mixer through a tail gas pipeline, and the tail gas pipeline is connected to the tops of the first mixer and the second mixer.

8. The water treatment apparatus according to claim 1,

the first active carbon filtering device and the second active carbon filtering device comprise a filtering tank body and an active carbon filtering material formed in the filtering tank body.

9. The water treatment apparatus according to claim 8,

the active carbon filter material is coconut shell active carbon.