CN2816148Y

CN2816148Y - Domestic water-saving apparatus

Info

Publication number: CN2816148Y
Application number: CNU2005200180142U
Authority: CN
Inventors: 赵大廷; 赵维轩
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-04-29
Filing date: 2005-04-29
Publication date: 2006-09-13
Anticipated expiration: 2015-04-29

Abstract

The utility model discloses a domestic water-saving apparatus, which is used for recovering waste water discharged by a washing machine for cleaning and flushing in families. The domestic water-saving apparatus is an environment protecting water saving domestic appliance. By organically combined with the washing machine, the utility model can automatically exhaust waste water which is provided with detergent and exhausted by the washing machine, and leave cleaner water after rinsed to carry out secondary utilization for achieving the purposes of saving water and protecting environments. Domestic waste water is recovered selectively. The troubles of filtering waste water and cleaning a water storage tank are omitted, so that the utility model has simple structure and is an economical and practical domestic appliance.

Description

Household water saving device

Technical field

The utility model household water saving device is a kind of household electrical appliance, and particularly a kind of domestic household effluent secondary cycle reutilizing device is as the Environment protecting water saver of family expenses.

Background technology

Water is the lifeline of human survival, is the lifeline of economic growth and social progress, is the important substance basis of realizing sustainable development, and it is an importance of water saving and environmental protection that the secondary of recycled water in family utilizes again.

The secondary of domestic waste water has utilized many various inventions and utility model as Chinese patent 91221930.3, Chinese patent 02217732.9 again, these inventions all are utilize to collect family to wash clothes the waste water of discharging as the household cleaning wash water, these devices all have a common shortcoming, organically be not connected exactly, all will collect no matter which type of water washing machine gets rid of with washing machine.The waste water that has washing agent that washing machine is discharged can pollute storage tank, causes many unnecessary troubles.

Summary of the invention

The purpose of this utility model provides a kind of and the organic water-saving circulation device that links to each other of washing machine.Control water saving fixtures with washing machine, the waste water that has washing agent that washing machine is discharged is discharged automatically, stays the water that comparatively cleans after the rinsing.

The purpose of this utility model is achieved in that household water saving device, the gutter that comprises washing machine is the water inlet pipe of water saving fixtures just, storage tank, overflow pipe, power line, the timer of washing machine, control line is characterized in that, described household water saving device also comprises: the water saving fixtures main body, gutter, upper hose, electrical control part; The gutter of the described washing machine just water inlet pipe of water economizer links to each other with described water saving fixtures main body, the timer of washing machine links to each other with the electrical control part of described water saving fixtures by described control line, the gutter of described water economizer inserts sewer, the upper hose of described water saving fixtures links to each other with described storage tank, and the overflow pipe of described storage tank links to each other with the water saving fixtures main body.Electrical control part comprises: hand water pump switch, manual drainage switch, control line, the timer of washing machine, water pump, drain solenoid valve; The drain solenoid valve of described water saving fixtures links to each other with the washing drainage point of the timer of described washing machine by described manual drainage switch, and the water pump of described water saving fixtures links to each other with the drainage point of rinsing for the second time with the rinsing drainage point first time of the timer of washing machine by described hand water pump switch.

The beneficial effects of the utility model are: in family's daily water consumption, the cleaning clothes water is maximum, washing machine cylinder body water capacity generally is about about 0.06, general family on average washes clothing weekly 3 times, washing clothes was nearly about 20 times in every month, and annual about 240 times, by the about 0.2 ton of calculating of each rinsing water, quantity also is very surprising, and the recycling of a large amount of rinsing waters helps water saving and environmental protection.Owing to adopt the washing machine time switch directly to control the discharging or the storage of waste water, selectively reclaim domestic waste water, saved the filtration of waste water and the trouble of cleaning storage tank.Structure of the present utility model is very simple, is a kind of economical and practical household electrical appliance.

Below in conjunction with the drawings and specific embodiments the utility model is further described.

Description of drawings

Fig. 1 is the structural representation of the utility model household water saving device;

Fig. 2 is the circuit theory diagrams of the utility model household water saving device.

Specific embodiment

Fig. 1, Fig. 2 are a kind of specific embodiment of the present utility model.In Fig. 1: 1. washing machine; 2. the water saving fixtures water inlet pipe also is the gutter of washing machine; 3. water saving fixtures main body; 4. water saving fixtures gutter; 5. running water pipe, the direction of arrow is the water inlet direction of tap water among the figure; 6. threeway taps; 7. middle water cock of water drain; 8. water-closet tank; 9. storage tank; 10. upper hose; 11. overflow pipe; 12. power line; 13. hand water pump switch; 14. manual drainage switch; 15. control line.

Among Fig. 2: 13. hand water pump switches, wherein the D point is an automatic switch water pump point, the E point is a hand switch water pump point; 14. the manual drainage switch, wherein the F point is automatic drainage point, and the G point is the manual drainage point; 16. washing machine timer, wherein the A point is washing machine timer washing drainage point, and B point, C point are washing machine timer first time and the rinsing drainage point second time; 17. the water pump of water saving fixtures; 18. the drain solenoid valve of water saving fixtures.

Among the figure gutter of washing machine 1 just the water inlet pipe 2 of water economizer link to each other with the main body 3 of water saving fixtures, the timer of washing machine links to each other with the control circuit of water saving fixtures by control line 15, the gutter 4 of water economizer inserts sewer, upper hose 10 is arranged at the top of water saving fixtures, be used for water is imported storage tank 9, if can flow back in the water economizer main body 3 by overflow pipe 11 during the dilutional hyponatremia in the storage tank 9.Water economizer main body top is an electric appliance control box, is provided with hand water pump switch 13 and manual drainage switch 14, when needs are directly gone up water or direct draining, can be undertaken by stirring these two switches.Water cock of water drain 7 and threeway taps 6 in the outlet pipe connection arranged at the bottom of storage tank 9, and water was done other cleaning flushing purposes during middle water cock of water drain 7 can be emitted, and threeway taps 7 is connecting tap water water inlet pipe 5 and water-closet tank 8.Three-way cock 6 cuts out tap water at ordinary times, and water can flow into water-closet tank 8 in making; But the water time spent can not closed middle flow inlet with three-way cock in having, and opens the mouth of a river from the beginning simultaneously, makes tap water enter water-closet tank.

The concrete course of work of the present utility model is: when the washing process of washing machine finishes, the timer 16 of washing machine is to the A point, the F of electric current by manual drainage switch 14 drain solenoid valve 18 of naming a person for a particular job is connected, washes in the washing machine by water inlet pipe just washing machine sewer pipe 2 enter water economizer main body 3, because the water pump 17 of water economizer is in closed condition, water pump is not worked, and drain solenoid valve 18 is in open mode, waste water enters sewer by water economizer gutter 4, reaches the effect of discharging washings.The timer 16 of washing machine arrives the B point after washing machine finishes rinsing for the first time, electric current is connected water pump 17 by the hand water pump switch 13 of water economizer, at this moment the washings of washing machine by water inlet pipe just the gutter 2 of washing machine enter water economizer main body 3, because the drain solenoid valve 18 of water economizer is in closed condition, water in the water economizer main body 2 can not flow into sewer by gutter 4, and water pump 17 is in open mode, the washings of washing machine are extracted in the storage tank 9 by water pump 17, reach the effect of washings for the first time that stores.When washing machine finished rinsing for the second time, the timer of washing machine arrived C point (shown in Figure 2), and process thereafter is identical with the drainage procedure of rinsing for the first time, reached the effect of washings for the second time that stores.

Claims

1. household water saving device, the gutter that comprises washing machine (1) is the water inlet pipe of water saving fixtures (2) just, storage tank (9), overflow pipe (11), power line (12), the timer of washing machine, control line (15) is characterized in that, described household water saving device also comprises: water saving fixtures main body (3), gutter (4), upper hose (10), electrical control part; The gutter of the described washing machine just water inlet pipe of water economizer links to each other with described water saving fixtures main body, the timer of washing machine links to each other with the electrical control part of described water saving fixtures by described control line, the gutter of described water economizer inserts sewer, the upper hose of described water saving fixtures links to each other with described storage tank, and the overflow pipe of described storage tank links to each other with the water saving fixtures main body.

2. household water saving device according to claim 1 is characterized in that, described electrical control part comprises: hand water pump switch (13), manual drainage switch (14), control line (15), the timer of washing machine (16), water pump (17), drain solenoid valve (18); The drain solenoid valve of described water saving fixtures links to each other with the washing drainage point (A) of the timer of described washing machine by described manual drainage switch, and the water pump of described water saving fixtures links to each other with the rinsing drainage point second time (C) with the rinsing drainage point first time (B) of the timer of washing machine by described hand water pump switch.