CN2644533Y - Household water-saving machine - Google Patents

Abstract

The utility model relates to a water-saving machine for purifying household waste water, which belongs to the field of daily necessities for human beings. It consists of a water treatment tank, a water pump, a water level controller, a sewage processor, a sewage overflow outlet, a filter purifier, a water storage tank, a disinfection sterilizer, an electric leakage protector and a tee. It is to pump household waste water into the water storage tank through the water pump after being treated by the water treatment tank, and then flush the urinal and mop in the toilet. It solves the current problem of disorderly water use by urban residents, massive waste of water resources, massive discharge of washing water from washing machines, large amount of water in toilets, water for washbasins, water for cleaning, and water for flowering. The domestic water-saving machine can make the waste water used by the family reused after being treated, and can save 30-50% of the domestic water consumption. It not only reduces the water consumption of the city, but also alleviates the sewage discharge of the city sewer. It is an ideal water-saving installation for families who solve the shortage of existing water resources and the phenomenon of urban water shortage is becoming more and more serious. The utility model has the advantages of simple structure and convenient installation and use.

Description

household water saving machine

Technical field:

The utility model relates to a water-saving device, in particular to a water-saving machine for purifying and utilizing domestic waste water, which belongs to the field of daily necessities for human beings.

Background technique:

The lack of water resources is an important problem that China is facing, and it is also a severe test that the whole world is facing. Water conservation is a common research topic at home and abroad. At present, more than 400 cities in my country are seriously short of water. The ecological environment of the Yellow River, Yangtze River and other water resources is poor, the water supply is insufficient, the river is polluted, the groundwater is declining, etc. The severe environment endangers the people's health and affects the normal life of the people. . In particular, the lack of water in cities is even more worrying. As the rural population flocks to the cities, the urban groundwater will not be compensated for the disorderly exploitation of a large number of groundwater in the early stage, and the water supply of the reservoir capacity will be insufficient. The urban water shortage will only become serious . On the one hand, the city is seriously short of water, but on the other hand, the city uses disorderly water and a lot of waste. In our daily life, a large amount of washing water from washing machines is excreted, a large amount of water is used in toilets, washbasins in bathrooms, cleaning water, watering flowers, etc. A large amount of water is lost and wasted. In the process of our water use, some water can be reused after treatment. However, due to the limitations of the urban environment and family space, as well as people's long-standing water habits, the limited water resources in the city cannot be used scientifically. This has exacerbated today's passive situation of water shortage.

Invention content:

The purpose of this utility model is to provide a kind of waste water used by households, which can be reused after filtration and purification, sewage treatment and disinfection. Reduce household water consumption by 30-50% to alleviate the serious shortage of water for the public, reduce urban sewage, change the disordered situation of household water use, and install household water-saving machines that are easy to maintain.

The utility model realizes above-mentioned object through following technical scheme:

The household water-saving machine consists of a water treatment tank, a water pump, a water level controller, a sewage processor, a sewage overflow outlet, a filter purifier, a water storage tank, a circuit box, a water level controller, a disinfection sterilizer, an electric leakage protector, a water pipe and Composed of three links, it is characterized in that: one side of the water treatment tank is connected to the water outlet of the washing machine, bathtub, and basin through the water inlet pipe, and the water treatment tank is equipped with a water pump, a water level regulator, a sewage processor, a sewage overflow port and filtration and purification. The other side of the water treatment tank is connected to the water storage tank placed above the urinal through the upper water pipe. The water storage tank is equipped with a circuit box, a water level regulator, a disinfection and sterilizer, an electric leakage protector and a leaf-shaped operation panel. A cleaning valve, an overflow port and a secondary water valve are installed, and the secondary water valve is connected to a tee through a downpipe, one port of the tee is connected to a running water pipe, and the other port is connected to the urinal through a water pipe.

Compared with the prior art, the utility model has the following beneficial effects:

1. It can save domestic water by 30-50%, which not only reduces the water consumption of the city, but also alleviates the sewage discharge of the urban sewer.

2. The water treatment tank is equipped with a water level regulator, a sewage processor, a sewage overflow port and a filter purifier, which can automatically drain the sewage and excess water in the state of power failure and energy saving. At the same time, the sewage outlet and cleaning valve can be used Clean mops etc.

3. A water level regulator is installed in the water storage tank, and the excess water can be self-drained through the overflow port and the sewage overflow port under power failure and energy saving to ensure safe use.

4. The water storage tank is equipped with a sterilizer. When the secondary water is placed for too long or the temperature is too high, causing bacteria and odors to grow in the secondary water, the sterilizer is activated to sterilize.

5. Because the household water-saving machine is used in a wet bathroom, the household water-saving machine is equipped with a leakage protector. When the leakage current is greater than 25 mA, the leakage protector will activate and cut off the power to ensure safe use.

6. A tap water pipe is installed on the tee of the outlet pipe, and tap water can be converted to flush the urinal when there is no water in the water storage tank.

7. Humanized design, simple maintenance and repair, easy installation and use.

Description of drawings:

The accompanying drawing is a schematic diagram of the structure and connection of the household water-saving machine.

In the figure: 1. washing machine, 2. basin, 3. bathtub, 4. water inlet pipe, 5. water treatment tank, 6. water pump, 7. water level controller, 8. sewage processor, 9. sewage overflow outlet, 10 .Filter purifier, 11. Upper water pipe, 12. Water storage tank, 13. Circuit box, 14. Water level regulator, 15. Disinfection and sterilizer, 16. Leakage protector, 17. Leaf-shaped operation panel, 18. Cleaning valve , 19. Overflow port, 20. Secondary water valve, 21. Downpipe, 22. Water pipe, 23. Tee, 24. Water pipe, 25. Urinal.

Detailed ways:

In the household water-saving machine, the water outlets of the washing machine (1), washbasin (2) and bathtub (3) are connected to the water treatment tank (5) through the water inlet pipe (4). During use, press the leaf-shaped operation panel (17) to start the circuit box (13), so that the discharged sewage is discharged in two steps. The first step is to pass the unusable sewage that cannot be used as domestic water after treatment through the water level controller ( 7), after being treated by the sewage processor (8), it is discharged from the sewage overflow outlet (9) and enters the sewer. The second step is to control the available water that can be used as domestic water after the treatment through the water level regulator (7), and after being treated by the filter purifier (10), it is sent to the water storage tank ( 12) For standby, a water level regulator (14) is installed in the water storage tank (12). When the water level reaches a certain height, the water level regulator (14) works, and the sewage processor (8) is turned on, and the excess water overflows from the sewage Outlet (9) discharges, and when sewage disposer (8) breaks down, redundant water also can be discharged from overflow outlet (19), and the blowdown overflow process of this moment is to be in power-off energy-saving self-discharging state. Simultaneously, a sterilizer (15) is also housed in the water storage tank (12), its purpose is to prevent bacteria and peculiar smell from being produced in the treated secondary water, and starting the sterilizer (15) can allow the secondary water to reach disinfection the goal of. In order to prevent leakage accidents, an insulator is arranged in the water treatment tank to cover the water pump (6) and the sewage processor (8), and a leakage protector (16) is installed simultaneously to ensure personal safety. When the toilet bowl needs to be flushed, the secondary water valve (20) is opened, and the toilet bowl (25) is flushed through the tee (23). The device can also utilize the water in the water storage tank (12) to flush the mop, clothing, and the like except that it is used for flushing the urinal. When flushing, open the purge valve (18) below the water storage tank (12), which is very convenient for flushing mop clothing and other articles. In order to prevent washing machine (1), washbasin (2) and bathtub (3) from being used for a long time, and water storage tank (12) does not have the problem of water storage, the water pipe ( 24), also can directly flush the urinal (25) of toilet with tap water.

Claims (1)

1. A kind of Mousehold water saving machine, it is made up of water treatment case, water pump, water level management device, apparatus for treating sewage, blowdown overfall, filtration purifier, water storage box, circuit box, water level management device, disinfecting and sterilizing device, earth leakage protective device, water pipe and threeway, it is characterized in that: a side of water treatment case is connected by the delivery port of water inlet pipe with washing machine, bathtub, washbasin, and water pump, water level management device, apparatus for treating sewage, blowdown overfall and filtration purifier are housed in the water treatment case; The opposite side of water treatment case connects the water storage box that places the urinal top by upper hose; circuit box, water level management device, disinfecting and sterilizing device, earth leakage protective device and leaf shape guidance panel are housed in the water storage box; cleaning valve, overfall gap and secondary water valve are equipped with in its below; the secondary water valve connects threeway by sewer pipe; a port of threeway connects running water pipe, and the another port is connected to urinal by water pipe.