CN206279025U - A kind of integrated domestic water purifies integrated processing equipment - Google Patents

Abstract

The utility model discloses an integrated domestic water purification integrated treatment equipment, comprising: a raw water tank; a primary water treatment device, the water inlet of the primary water treatment device is connected with the raw water tank; a water softening device, the soft water The water inlet of the device communicates with the water outlet of the primary water treatment device; the secondary water treatment device, the water inlet of the secondary water treatment device communicates with the water outlet of the soft water device; the water intake control system, the The water inlet of the water intake system communicates with the water outlet of the secondary water treatment device; the water intake system includes a CPU control unit and several household branch units signally connected to the CPU control unit. The utility model solves the problem of providing a water purification system, through which the raw water is purified step by step and deeply, so that the effluent water can meet the requirement of direct drinking water.

Description

An integrated domestic water purification integrated treatment equipment

technical field

The utility model relates to the technical field of water purification, in particular to an integrated domestic water purification integrated treatment device.

Background technique

82% of people in our country drink water from shallow wells and rivers, of which 75% are severely polluted by bacteria that exceed the hygienic standard, and the drinking water population polluted by organic matter is about 160 million. For a long time, people have believed that tap water is safe and hygienic. However, due to water pollution, today's tap water is no longer hygienic. A survey shows that there are as many as 2221 kinds of chemical pollutants detected in tap water all over the world, some of which are confirmed as carcinogens or cancer-promoting substances. Judging from the drinking standard of tap water, our country is still at a relatively low level. At present, tap water can only be processed into drinking water by sedimentation, filtration, chlorination and other methods. Adding chlorine to tap water can effectively kill germs, and at the same time, it will produce more halogenated hydrocarbon compounds. The content of these chlorine-containing organic compounds has doubled, which is the biggest source of human beings suffering from various gastrointestinal cancers. At present, the composition of urban pollution is very complex. In addition to heavy metals, the polluted water also contains many harmful residues such as pesticides, fertilizers, and detergents. Even if the tap water is boiled, the above residues are still persistent. The concentration of harmful substances in the water is increased, the content of dissolved oxygen that is beneficial to human health is reduced, and carcinogens such as nitrite and chloroform are also increased. Therefore, the safety factor of drinking boiled water is not high. According to the latest data, currently only 23% of residents' drinking water in major cities in my country meets the hygienic standards, and the passing rate of drinking water in small towns and rural areas is even lower. The top priority of water pollution prevention and control is to ensure that drinking water is qualified.

Utility model content

Therefore, the utility model provides a water purification system, through which the raw water is purified step by step and deeply, so that the effluent can meet the requirements of direct drinking water.

In order to solve the above technical problems, the utility model provides an integrated domestic water purification integrated treatment equipment, including:

raw water tank;

A primary water treatment device, the water inlet of the primary water treatment device communicates with the raw water tank;

A water softening device, the water inlet of the water softening device communicates with the water outlet of the primary water treatment device;

A secondary water treatment device, the water inlet of the secondary water treatment device communicates with the water outlet of the water softening device;

A water intake control system, the water intake of the water intake system communicates with the water outlet of the secondary water treatment device; the water intake system includes a CPU control unit and several household branch units signally connected to the CPU control unit.

Optionally, a booster pump is provided between the raw water tank and the primary water treatment device.

Optionally, the first-stage water treatment device includes sequentially connected multi-layer mesh filters, quartz sand filters and activated carbon filters to perform multi-stage treatment of raw water to reach the domestic water level.

Optionally, the pore diameter of the quartz sand filter is 0.01-0.03mm; the activated carbon pore diameter of the activated carbon filter is 10A-20A.

Optionally, the water softening device includes a sequentially connected resin tank and a salt tank; or the resin tank and the salt tank are integrated.

Optionally, the secondary water treatment device includes a precision filter and a bipolar reverse osmosis device connected in sequence, and a solenoid valve and/or a manual ball valve for flow control are arranged between the precision filter and the bipolar reverse osmosis device, The purified water that can be directly drunk is obtained through the secondary water treatment device and stored in the pure water tank.

Optionally, the pure water tank is provided with a timing ozone system, and the water outlet end of the pure water tank is provided with an ultraviolet sterilizer to ensure the hygiene and safety of drinking water.

Optionally, the water intake control system also includes an IC card induction circuit located at each household branch, the IC card induction circuit is connected to the CPU control unit through an information input unit, and the CPU control unit sends information to the control unit through an information output unit. The solenoid valve sent to the household branch unit controls the opening and closing of the water outlet and the flow rate.

The technical scheme of the utility model has the following advantages:

The utility model provides an integrated domestic water purification and integrated treatment equipment. The raw water passes through the quartz sand to remove impurities, sediment and suspended matter in the raw water, so as to perform preliminary purification of the water. Quartz sand plays a role in precipitation and washing of water. Activated carbon removes residual chlorine, colloids, detergents, and heavy metals in water, and effectively removes odors. More preferably, activated carbon can choose silver-loaded activated carbon to combine silver and carbon covalently. It can effectively catalyze the active center, activate the oxygen adsorbed in the air and water expressed by the activated carbon, generate active oxygen ions and hydroxyl radicals, have a strong oxidation ability, and achieve the purpose of sterilization; the soft water device includes a resin tank and a salt tank, and the resin is selected Food-grade resin reduces the hardness of water through ion exchange, has strong exchange capacity, is not easy to break, and has a service life of more than 30 years without replacement; precision filtration is to filter some small substances after pre-filtration, precision filtration Consisting of 3-5 grade filter elements, the washed water molecules are finely filtered to check for later entry into the reverse osmosis system, effectively reducing waste water and improving the life of the reverse osmosis system; the reverse osmosis membrane can effectively remove pesticides Remove chemical bacteria; the above-mentioned equipment is used in large-scale water filtration stations, and the purified water line can be quickly and conveniently brought into the household through the water intake control unit, and the user can control the water outlet valve by swiping the card; the integrated purification equipment of the present invention has no secondary pollution, It is suitable for various environments and does not require personnel to maintain and be on duty.

Description of drawings

In order to more clearly illustrate the specific implementation of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings that need to be used in the description of the specific implementation or the prior art.

Fig. 1 is the schematic diagram of the utility model integrated domestic water purification integrated treatment equipment;

Fig. 2 is a schematic diagram of the process control of swiping the water card;

Reference signs: 1-raw water tank; 2-booster pump; 3-multi-layer mesh filter; 4-quartz sand filter; 5-activated carbon filter; 6-soft water device; 7-precision filter; 8- Bipolar reverse osmosis device; 9-pure water tank; 10-water pump; 11-water intake control system; 12-flow agent; 13-solenoid valve; 14-ultraviolet sterilizer.

detailed description

The technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, use a specific The azimuth structure and operation, therefore can not be construed as the limitation of the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance.

Example

As shown in Figure 1-2, an integrated domestic water purification and integrated treatment equipment includes: a raw water tank 1; a primary water treatment device, a booster pump 2 is provided between the raw water tank and the primary water treatment device, and a primary water The water inlet of the treatment device is communicated with the raw water tank 1; the water softener 6, the water inlet of the water softener 6 is communicated with the water outlet of the primary water treatment device; the secondary water treatment device, the water inlet of the secondary water treatment device is connected with the water softener The water outlet is connected.

In this embodiment, the first-level water treatment device includes a multi-layer mesh filter 3, a quartz sand filter 4 and an activated carbon filter 5 connected in sequence, and the raw water is treated in multiple stages to reach the level of domestic water; the activated carbon filter 5 is The silver-loaded activated carbon filter, the aperture of the quartz sand filter is 0.01-0.03mm; the activated carbon pore diameter of the activated carbon filter is 10A-20A; the water softening device 6 includes a sequentially connected resin tank and a salt tank; or a resin tank and a salt tank Integrated; the secondary water treatment device includes a precision filter 7 and a bipolar reverse osmosis device 8 connected in sequence, and a solenoid valve and/or manual ball valve and a control valve are arranged between the precision filter 7 and the bipolar reverse osmosis device 8 The water pump 10 obtains directly drinkable pure water through the secondary water treatment device, and stores it in the pure water tank 9;

In this embodiment, the pure water tank 9 is provided with a timing ozone system (not shown), and the water outlet of the pure water tank 9 is provided with an ultraviolet sterilizer 14 to ensure the hygiene and safety of drinking water.

What is connected with the water intake tank is the water intake control system 11, and the water intake of the water intake system is communicated with the water outlet of the ultraviolet sterilizer; The water intake system includes a CPU control unit and some household branch units connected with the CPU control unit signal; Including the IC card induction circuit located in each household branch, the IC card induction circuit is connected with the CPU control unit signal through the information input unit, and the CPU control unit transmits the information to the electromagnetic valve 13 and the solenoid valve 13 of the household branch unit through the information output unit. The flow meter 12 controls the opening and closing of the water outlet and the flow.

In actual use, the card is swiped at the setting area of the IC card induction circuit, and the CPU control unit opens the solenoid valve after receiving the signal. When water needs to be taken, the flow detection circuit detects the flow of purified water and sends it to the CPU control unit. The personnel releases the button and swipes the IC card again, the CPU control unit records the water consumption and closes the solenoid valve. The flow detection circuit, the pressure detection circuit, and the water purifier water leakage detection circuit respectively monitor the operation of the water purifier in real time, and then transmit the information to the CPU control unit, and the CPU control unit displays the operation status of the water purifier by touching the display screen, IC card Card swiping, etc., when a fault occurs, in addition to touching the display screen, a voice reminder can also be issued through the voice module. When the device settings need to be adjusted, a keyboard can be connected through the input interface for setting and the like. The card swiping and running data are all stored in the data storage circuit, and these data can be output and stored separately through the U disk interface circuit.

Apparently, the above-mentioned embodiments are only examples for clear description, rather than limiting the implementation. For those of ordinary skill in the art, other changes or changes in different forms can be made on the basis of the above description. It is not necessary and impossible to exhaustively list all the implementation manners here. And the obvious changes or variations derived therefrom are still within the scope of protection of the utility model.

Claims (8)

1. a kind of integrated domestic water purifies integrated processing equipment, it is characterised in that including：

Raw water box；

Primary water treatment device, the water inlet of the primary water treatment device is connected with the raw water box；

Demineralized water treatment device, the delivery port of the water inlet of the demineralized water treatment device and the one-level water not processing unit is connected；

Two grades of water treatment facilities, the water inlet of two grades of water treatment facilities is connected with the delivery port of the demineralized water treatment device；

Water intaking control system, the water inlet of the water intake system is connected with the delivery port of two grades of water treatment facilities；It is described to take Water system includes CPU control units and some points of family tributary units being connected with the CPU control units signal.

2. integrated domestic water according to claim 1 purifies integrated processing equipment, it is characterised in that the raw water box Booster pump is provided with between the primary water treatment device.

3. integrated domestic water according to claim 1 and 2 purifies integrated processing equipment, it is characterised in that described one Level water treatment facilities includes the Multi-layer lattice sieve filter, quartz filter and the active carbon filter that are linked in sequence, and raw water is entered Row multistep treatment, reaches domestic water rank.

4. integrated domestic water according to claim 3 purifies integrated processing equipment, it is characterised in that the quartz sand The aperture of filter is 0.01~0.03mm；The activated carbon capillary aperture of the active carbon filter is 10A~20A.

5. integrated domestic water according to claim 1 purifies integrated processing equipment, it is characterised in that the soft water dress Put resin container and salt box including being linked in sequence；Or the resin container and the salt it is case integrated.

6. integrated domestic water according to claim 1 purifies integrated processing equipment, it is characterised in that two grades of water Processing unit includes the accurate filter and bipolar reverse osmosis unit that are linked in sequence, and the accurate filter is filled with bipolar counter-infiltration The magnetic valve and/manual ball valve of control flow are provided between putting, pure water capable of direct drinking are obtained through two grades of water treatment facilities, It is stored in pure water tank.

7. integrated domestic water according to claim 6 purifies integrated processing equipment, it is characterised in that the pure water tank Inside be provided with timing ozonation system, the water side of pure water tank is provided with ultraviolet ray disinfector, it is ensured that drinking water it is safe and healthy.

8. the integrated domestic water according to any one of claim 4~6 purifies integrated processing equipment, it is characterised in that The water intaking control system also includes that, located at each point of IC-card sensor circuit of family branch road, the IC-card sensor circuit is defeated by information Enter unit to be connected with CPU control unit signals, CPU control units are by information output unit by information transmission in a point family branch road list The solenoid valve control water outlet keying of unit and flow.