Double-groove water purification equipment capable of continuously flushing scale
Technical Field
The utility model relates to the technical field of water purification equipment, in particular to double-tank water purification equipment for uninterruptedly washing scale.
Background
Along with the deterioration of water quality, the cleanliness of daily production and living water of people is higher and higher, urban tap water cannot meet the water use requirement, the water purifier slowly enters the families of a large number of users, and the role of the water purifier in the daily life of the users is more and more important.
The water purification equipment on the market at present has the following disadvantages: 1. water consumption and scale washing are carried out step by step, and normal water consumption is influenced for users with large water consumption; 2. the water used for washing the scale is water before purification, and the washing effect is poor.
SUMMERY OF THE UTILITY MODEL
The present invention aims to overcome the above-mentioned shortcomings and provide a technical solution to solve the above-mentioned problems.
A double-tank water purifying device for uninterruptedly flushing scale comprises a shell, a drinking water outlet is arranged at the upper end of the shell, an equipment cavity and a filter element cavity are formed in the shell, a preposed filter element is arranged in the filter element cavity, an electric control board and an electrolytic assembly are arranged in the equipment cavity, the electrolytic assembly comprises a first electrolytic tank and a second electrolytic tank, electrode plate ionic membranes are arranged in the first electrolytic tank and the second electrolytic tank, a first water inlet is formed at the lower end of the first electrolytic tank, a second water inlet is formed at the lower end of the second electrolytic tank, a water inlet pipe is connected between the first water inlet and the second water inlet, a first two-way valve is arranged on the water inlet pipe, a purified water inlet is arranged on the first two-way valve, a first water outlet is formed at the upper end of the first electrolytic tank, a second water outlet is formed at the upper end of the second electrolytic tank, a water outlet pipe is connected between the first water outlet and the second water outlet, and a second two-way valve is arranged on the water outlet pipe, the second two-way valve is communicated with the drinking water outlet.
As a further scheme of the utility model: the upper end of the first electrolytic tank is provided with a first drainage port, the upper end of the second electrolytic tank is provided with a second drainage port, a first drainage pipe is connected between the first drainage port and the second drainage port, the first drainage pipe is provided with a third two-way valve, the lower end of the shell is provided with an acidic water outlet, and the third two-way valve is communicated with the acidic water outlet.
As a further scheme of the utility model: the shell is internally provided with a power supply, and the electrolysis assembly and the electric control plate are electrically connected with the power supply.
As a further scheme of the utility model: a third water outlet is formed at the lower end of the first electrolytic tank, a fourth water outlet is formed at the lower end of the second electrolytic tank, and a second water drainage pipe is connected between the third water outlet and the fourth water outlet.
As a further scheme of the utility model: the front of the shell is provided with an electric panel which is electrically connected with a power supply.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the water after primary filtration is separated into acidic water and alkaline water through electrode plate ionic membranes in a first electrolytic tank and a second electrolytic tank, the alkaline water becomes domestic water, and the acidic water is used for washing scales in a water tank;
(2) through the arrangement of the second two-way valve, alkaline water in the electrolytic cell can be supplied in time, and uninterrupted water supply is ensured;
(3) through the arrangement of the third two-way valve, the acidic water in the first electrolytic tank can be guided into the second electrolytic tank through the pipeline to wash the scale, and the acidic water in the second electrolytic tank can be guided into the first electrolytic tank through the pipeline to wash the scale, so that the scale can be washed uninterruptedly;
(4) the acidic water discharged through the electrode plate ionic membrane can be stored for disinfection and washing.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of the present invention.
FIG. 2 is a schematic view of the structure of a first electrolytic cell of the present invention.
Fig. 3 is a schematic view of a pre-filter cartridge arrangement of the present invention.
In the figure: 1. the device comprises a shell, 2, a drinking water outlet, 3, an equipment cavity, 4, a filter element cavity, 5, a preposed filter element, 6, an electric control board, 7, a first electrolytic tank, 8, a second electrolytic tank, 9, an electrode plate ionic membrane, 10, a first water inlet, 11, a second water inlet, 12, a water inlet pipe, 13, a first two-way valve, 14, a purified water inlet, 15, a first water outlet, 16, a second water outlet, 17, a water outlet pipe, 18, an electric panel, 19, a second two-way valve, 20, a first water outlet, 21, a second water outlet, 22, a first water outlet pipe, 23, a third two-way valve, 24, an acid water outlet, 25, a power supply, 26, a third water outlet, 27, a fourth water outlet, 28 and a second water outlet pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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, in the embodiment of the present invention, a dual-tank water purification apparatus for uninterruptedly washing scale comprises a housing 1, a drinking water outlet 2 is disposed at an upper end of the housing 1, an apparatus cavity 3 and a filter core cavity 4 are formed in the housing 1, a front filter core 5 is installed in the filter core cavity 4, an electric control plate 6 and an electrolytic assembly are installed in the apparatus cavity 3, the electrolytic assembly is composed of a first electrolytic tank 7 and a second electrolytic tank 8, an electrode plate ionic membrane 9 is installed in the first electrolytic tank 7 and the second electrolytic tank 8, a first water inlet 10 is formed at a lower end of the first electrolytic tank 7, a second water inlet 11 is formed at a lower end of the second electrolytic tank 8, a water inlet pipe 12 is connected between the first water inlet 10 and the second water inlet, a first two-way valve 13 is installed on the water inlet pipe 12, a purified water inlet 14 is disposed on the first two-way valve 13, a first water outlet 15 is formed at an upper end of the first electrolytic tank 7, a second water outlet 16 is formed at the upper end of the second electrolytic tank 8, a water outlet pipe 17 is connected between the first water outlet 15 and the second water outlet 16, a second two-way valve 19 is mounted on the water outlet pipe 17, and the second two-way valve 19 is communicated with the drinking water outlet 2.
A first water discharge port 20 is formed at the upper end of the first electrolytic tank 7, a second water discharge port 21 is formed at the upper end of the second electrolytic tank 8, a first water discharge pipe 22 is connected between the first water discharge port 20 and the second water discharge port 21, a third two-way valve 23 is mounted on the first water discharge pipe 22, an acidic water outlet 24 is formed at the lower end of the shell 1, and the third two-way valve 23 is communicated with the acidic water outlet 24.
A power supply 25 is arranged in the shell 1, and the electrolysis assembly and the electric control board 6 are electrically connected with the power supply 25.
A third drain port 26 is formed at the lower end of the first electrolytic bath 7, a fourth drain port 27 is formed at the lower end of the second electrolytic bath 8, and a second drain pipe 28 is connected between the third drain port 26 and the fourth drain port 27.
The front surface of the shell 1 is provided with an electric panel 18, and the electric panel 18 is electrically connected with a power supply 25.
The working principle of the utility model is as follows: the raw water is primarily filtered through the preposed filter element, then is divided into a first electrolytic tank and a second electrolytic tank through a purified water inlet and a first two-way valve, and is divided into acidic water and alkaline water through an electrode plate ionic membrane, the acidic water becomes water for washing scale, and the alkaline water becomes drinking water for life.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.