Washing water second use device

A technology for washing water and scrubbers, applied in the field of domestic sewage reuse devices, can solve the problems that waste water tanks and toilets are easy to become sources of pollution, have not been developed and applied, and are easy to breed bacteria, etc. The effect of simplified structure and simple structure

Inactive Publication Date: 2009-06-10
戴长虹
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the washing water has been polluted, it is easy to breed bacteria, especially in summer and when the room temperature is high. If disinfection is not carried out in time, waste water tanks and toilets are likely to become sources of pollution
Therefore, the existing washing water secondary utilization device has disadvantages such as large investment, complex structure, troublesome use, high failure rate, and large sanitary hazards. Therefore, although there are various forms of inventions and utility model patents, most of them have not been well received. to develop and apply

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] Embodiment one: if figure 1 As shown, the scrubber 1 is connected to the water storage pipe 2 through a pipeline, and one end of the water storage pipe 2 is closed, and the other end is connected with a water storage valve 3, and the water storage valve 3 adopts a hose type magnetic sealing valve; the outlet of the water storage valve 3 is connected to the The drainpipe 5 is connected, and the toilet 4 is vertically connected with the drainpipe 5 through the pipeline; the outlet end of the drainpipe 5 is connected with a one-way valve 6, and the one-way valve 6 also adopts a hose-type magnetic sealing valve, but the magnetic force of the valve can be very small , There can also be no magnetic force; the outlet of the one-way valve 6 is connected with a connecting pipe 7, and the device is connected to the drainage system of the toilet through the connecting pipe 7.

[0012] Washing water generated in daily life enters the water storage pipe 2 through a pipe and is store...

Embodiment 2

[0013] Embodiment two: if figure 2 shown, and refer to figure 1 . The water storage valve adopts a magnetic force flat valve 30, and the flat plate 31 of the magnetic force flat valve 30 can rotate around the rotating shaft 32. The outlet of the magnetic force flat valve 30 is equipped with a magnetic seal and a rubber part 33, which forms a magnetic seal with the flat plate 31; A flap device 50 is installed at the joint of the pipe 5, and the flap 51 can rotate around the shaft 52; When the toilet 4 is flushed, the dirt and sewage impact the flap device 50 to make the flap 51 rotate around the shaft 52, and when the flap 51 rotates, the flat panel 31 is pulled by the pull cord 34, thereby opening the magnetic flat valve 30, so that the water storage pipe 2 Washing water from the washing water is flushed into the drainpipe 5; after the toilet 4 is flushed, the flap 51 and the flat panel 31 are automatically reset; if the washing water is to be saved, the area of ​​the flap ...

Embodiment 3

[0014] Embodiment three: as image 3 shown, and refer to figure 1 , 2 . The scrubber 10 with a lower washing water discharge position, such as a washing machine, bathtub, etc., is connected to the water storage pipe 20 under the floor 8 through a pipeline; the scrubber 11 with a higher washing water discharge position, such as a washbasin, a vegetable washing basin, etc. , is connected with the water storage pipe 21 above the floor 8 through a pipeline; for the sake of beauty and space saving, the water storage pipe 21 can be installed in the wall. The end of the water storage pipe 21 is equipped with a magnetic flat valve 30, and the stay rope 34 on the magnetic flat valve 30 is connected with the flushing device of the closet 4, so that the opening and closing of the magnetic flat valve 30 are linked with the flushing of the closet 4; 4. When flushing separately for big and small urine, the magnetic plate valve 30 can only be linked with stool flushing; the water storage ...

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Abstract

The invention relates to a washing water secondary utilization device, which comprises a washer, a water storage pipe, a water storage valve, a toilet bowl and a drainage pipe. The device changes the prior mode of toilet flushing by washing water from direct flushing of the toilet bowl to flushing of feculence in the drainage pipe below the toilet bowl, does not need to perform special collection, dynamic conveying, filtration, sterilization, and so on, on the washing water, can greatly reduce the flush water amount of the toilet bowl and make 1 liter water toilet bowl become possible, and can also effectively solve the problem of blockage of the prior toilet bowl. The device not only has a simple structure, convenient use, low cost, high reliability and high utilization rate of the washing water, does not require maintenance, is safe and sanitary, but also can reduce the manufacturing cost, the space occupation and the flushing noise of the toilet bowl and shorten the flushing time of the toilet bowl.

Description

technical field [0001] The invention belongs to a device for reusing domestic sewage, in particular to a device for reusing washing water. Background technique [0002] With the increasingly tense relationship between the supply and demand of available fresh water resources, water conservation has become an important research topic. At present, there are not only many forms of water-saving sanitary ware, but also many secondary utilization devices for domestic washing water. Existing washing water secondary utilization device generally collects the water of washbasin, dishwashing basin, washing machine and the water after bathing in the waste water tank or the water tank of the closet, and is used for flushing the toilet. However, due to the different degree of pollution of these washing water, some need to be sorted, some need to be filtered and disinfected; in order to increase the pressure of flushing, some need to install water pumps, high-level water tanks and automati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03C1/12E03D11/11
Inventor 戴长虹
Owner 戴长虹
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