CN203008048U - Novel recycling and reusing system for wastewater of water closet - Google Patents

Novel recycling and reusing system for wastewater of water closet Download PDF

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Publication number
CN203008048U
CN203008048U CN2012205844065U CN201220584406U CN203008048U CN 203008048 U CN203008048 U CN 203008048U CN 2012205844065 U CN2012205844065 U CN 2012205844065U CN 201220584406 U CN201220584406 U CN 201220584406U CN 203008048 U CN203008048 U CN 203008048U
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CN
China
Prior art keywords
water
wastewater
recycling
storage tank
delivery port
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2012205844065U
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Chinese (zh)
Inventor
孔祥强
杨鑫
杨允国
李瑛�
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Shandong University of Science and Technology
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Shandong University of Science and Technology
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Priority to CN2012205844065U priority Critical patent/CN203008048U/en
Application granted granted Critical
Publication of CN203008048U publication Critical patent/CN203008048U/en
Expired - Fee Related legal-status Critical Current
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/146Water conservation; Efficient water supply; Efficient water use using grey water
    • Y02A20/148Water conservation; Efficient water supply; Efficient water use using grey water using household water from wash basins or showers
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/30Relating to industrial water supply, e.g. used for cooling

Abstract

The utility model relates to a novel recycling and reusing system for wastewater of a water closet. According to the novel recycling and reusing system, the daily sanitary wastewater is collected by devices such as bathing wastewater recycling ponds and water storage tanks and is used for flushing toilet bowls and washing sanitary ware after being filtered and processed, so that the problem of waste of the wastewater of the water closet is solved. The system comprises a washbasin wastewater recycling device, a bathing wastewater recycling device, a toilet bowl, a washing pond, a liquid level switch, pipelines and valves. According to the novel recycling and reusing system for the wastewater of the water closet, the original washbasin, toilet bowl and bathing facilities in the water closet do not need to be modified, and the recycling and the reusing of the wastewater of the water closet are realized by utilizing a water level difference between the water storage tank and a toilet bowl water tank and a drainage effect of running water; and the novel recycling and reusing system has the characteristics of simple structure, low manufacture cost, convenience in mounting, no noise, safety and reliability in operation, obvious water-saving effect and the like.

Description

Wastewater recycling system between a kind of Novel hand-washing
Technical field
The utility model relates to wastewater recycling system between a kind of Novel hand-washing.This system gets up rest room daily life wastewater collection by equipment such as bath wastewater recovery pond, water storage tanks, be used for flush toilet after processing after filtration and rinse and wash sanitaryware, and do not need to install the power-equipments such as water pump, fundamentally solve rest room waste water waste problem, belong to the using water wisely technical field.
Background technology
The world today realizes that sustainable utilization of water resource is various countries' questions of common interest.China's freshwater resources are extremely limited, and the occupancy volume per person is lower than world average level.For a long time, China's ubiquity water resource waste and not high problem of utilization ratio aspect water.Therefore, using water wisely is to alleviating in short supply the having important practical significance of China's freshwater resources.In daily household water, the rest room sanitary water has accounted for very large ratio, people scrub and have a bath after waste water usually directly enter sewer, be not recovered and process recycling, cause sizable water resource waste.Some rest room wastewater recycling systems that propose at present, the power-equipments such as water pump generally are housed, make complex structure, running cost higher, produce noise in the process of using, affect daily life, and use for a long time in the environment of this humidity in washroom, there is potential safety hazard.
Summary of the invention
For the problems referred to above, the utility model provides wastewater recycling system between a kind of Novel hand-washing.This system utilizes water-head and the tap water drainage between water storage tank and water-closet tank, makes rest room waste water flow into water-closet tank and rinse wash pool, realizes rest room waste water recycling, need not power-equipment.
The technical scheme that adopts is: wastewater recycling system between a kind of Novel hand-washing, mainly by washbowl waste water reclaiming device, bath wastewater retracting device, toilet, rinse wash pool, liquid-level switch, pipeline and valve and form.Wherein the washbowl waste water reclaiming device is comprised of washbowl, strainer, water storage tank and pipeline; The bath wastewater retracting device is comprised of bath wastewater recovery pond, grid, screen pack, drainage tube, one way valve and pipeline.It is characterized in that: be provided with water inlet and overfall above water storage tank one side, the below is provided with delivery port, the position of water storage tank water inlet is higher than the water storage tank overfall, the water storage tank water inlet passes through filter by pipeline and is connected with the washbowl delivery port, the water storage tank overfall is connected with sewer by bleed off pipe, and the water storage tank delivery port is connected with the water inlet of rinsing wash pool through manually-operated gate by pipeline; Water storage tank opposite side top is provided with water inlet, and the centre position is provided with liquid-level switch, and the below is provided with delivery port, and the water storage tank water inlet is connected with the delivery port of drainage tube by pipeline, and the water storage tank delivery port is connected with the water inlet of water-closet tank by pipeline; Water supply pipe is connected with the tap water water inlet of drainage tube through electromagnetic valve, and electromagnetic valve is controlled by the water storage tank liquid-level switch; Bath wastewater recovery pond top is provided with grid, the bottom is provided with outfall, the sidewall top is provided with overfall, the sidewall below is provided with delivery port, outfall is connected with sewer by gutter, overfall is connected with sewer by bleed off pipe, and delivery port is connected with the bath wastewater water inlet of drainage tube through one way valve by pipeline; Rinse wash pool and be provided with outfall, outfall is connected with sewer by gutter.
The utility model does not need the original washbowl in rest room, toilet and Bathing apparatus are changed, utilize the water-head between water storage tank and water-closet tank can realize the recycling of washbowl waste water, utilize the tap water drainage can realize that bath wastewater is recycled and the automatic water supplement of tap water.The utlity model has simple in structure, cheap, easy for installation, noiselessness, the characteristics such as safe and reliable to operation, water-saving result is obvious.
Description of drawings
Fig. 1 is the structural representation of the utility model example.
In figure, each several part is: 1-washbowl, 2-strainer, 3,6,8,13, the 25-connecting pipe, 4-water storage tank, the 5-liquid-level switch, 7-water-closet tank, 9-drainage tube delivery port, 10-drainage tube, 11-drainage tube bath wastewater water inlet, 12-drainage tube tap water water inlet, 14-grid, 15-bath wastewater recovery pond, the 16-screen pack, 17, the 26-bleed off pipe, 18, the 24-gutter, the 19-one way valve, 20-electromagnetic valve, 21-water supply pipe, the 22-toilet, 23-rinses wash pool, the 27-manually-operated gate.
The specific embodiment
Wastewater recycling system between a kind of Novel hand-washing, mainly by washbowl waste water reclaiming device, bath wastewater retracting device, toilet 22, rinse wash pool 23, liquid-level switch 5, pipeline and valve and form.Wherein the washbowl waste water reclaiming device is comprised of washbowl 1, strainer 2, water storage tank 4 and pipeline; The bath wastewater retracting device is comprised of bath wastewater recovery pond 15, grid 14, screen pack 16, drainage tube 10, one way valve 19 and pipeline.It is characterized in that: be provided with water inlet and overfall above water storage tank 4 one sides, the below is provided with delivery port, the position of water storage tank water inlet is higher than the water storage tank overfall, the water storage tank water inlet is connected with the delivery port of washbowl 1 through filter 2 by pipeline 3, the water storage tank overfall is connected with sewer by bleed off pipe 26, and the water storage tank delivery port is connected with the water inlet of rinsing wash pool 23 through manually-operated gate 27 by pipeline 25; Be provided with water inlet above water storage tank 4 opposite sides, the centre position is provided with liquid-level switch 5, and the below is provided with delivery port, and the water storage tank water inlet is connected with the delivery port 9 of drainage tube 10 by pipeline 8, and the water storage tank delivery port is connected with the water inlet of water-closet tank 7 by pipeline 6; Water supply pipe 21 is connected with the tap water water inlet 12 of drainage tube 10 through electromagnetic valve 20, and electromagnetic valve 20 is controlled by water storage tank liquid-level switch 5; Bath wastewater recovery pond 15 tops are provided with grid 14, the bottom is provided with outfall, the sidewall top is provided with overfall, the sidewall below is provided with delivery port, outfall is connected with sewer by gutter 18, overfall is connected with sewer by bleed off pipe 17, and delivery port is connected with the bath wastewater water inlet 11 of drainage tube 10 through one way valve 19 by pipeline 13; Rinse wash pool 23 and be provided with outfall, outfall is connected with sewer by gutter 24.
Waste water in washbowl 1 enters water storage tank 4 after filtering through filter 2, and when the water level in water storage tank 4 reached liquid-level switch 5 residing position, liquid-level switch 5 was controlled electromagnetic valve 20 and closed, and the water yield in water storage tank 4 equates with the capacity of water-closet tank 7 at this moment.If this moment flush toilet, wait rinse complete after, the waste water in water storage tank 4 is because Action of Gravity Field can flow in water-closet tank 7 automatically; If need not rinse this moment, the sustainable accumulation of the water yield in water storage tank 4, during to the residing water level of overfall, waste water flows into sewer by bleed off pipe 26, and the water storage this moment water yield is the twice of water-closet tank capacity, can be for twice flush toilet.When the waste water water shortage, when the water level in water storage tank 4 can't reach liquid-level switch 5 residing position, liquid-level switch 5 is controlled electromagnetic valve 20 and is opened, tap water in water supply pipe 21 is introduced the waste water in bath wastewater recovery pond 15 in water storage tank 4 by drainage tube 10, after water levels in water storage tank 4 reached liquid-level switch 5 present positions, liquid-level switch 5 was controlled electromagnetic valves 20 and is closed.
Waste water after bathing flows in bath wastewater recovery pond 15 after filtering through filter screen 16 by grid 14, when the water level in bath wastewater recovery pond 15 surpasses overfall water level of living in, waste water flows into sewer by bleed off pipe 17, and the waste water in bath wastewater recovery pond 15 also can regularly flow into sewer by gutter 18.Be provided with one way valve 19 between the bath wastewater water inlet 11 of the delivery port of bath wastewater recovery pond 15 and drainage tube 10, be used for preventing that the tap water of water supply pipe 21 from blowing back in bath wastewater recovery pond 15.
In addition, rinse when washing sanitaryware when needs, can open manually-operated gate 27, the water in water storage tank 4 flows into by pipeline 25 and rinses in wash pool 23, and the sewage of rinsing after washing flows into sewers by gutter 24.

Claims (3)

1. wastewater recycling system between a Novel hand-washing, comprise washbowl waste water reclaiming device, bath wastewater retracting device, toilet, rinse wash pool, liquid-level switch, pipeline and valve, the washbowl waste water reclaiming device is comprised of washbowl, strainer, water storage tank and pipeline, the bath wastewater retracting device is comprised of bath wastewater recovery pond, grid, screen pack, drainage tube, one way valve and pipeline, it is characterized in that: the water inlet of described water storage tank one side is connected with the washbowl delivery port, overfall is connected with sewer, and delivery port is connected with the water inlet of rinsing wash pool; The water inlet of water storage tank opposite side is connected with the delivery port of drainage tube, and delivery port is connected with the water inlet of water-closet tank; The outfall of bath wastewater recovery pond is connected with sewer, and overfall is connected with sewer, and delivery port is connected with the bath wastewater water inlet of drainage tube through one way valve.
2. wastewater recycling system between Novel hand-washing according to claim 1 is characterized in that: described water storage tank one side top is provided with water inlet and overfall, and the below is provided with delivery port; Water storage tank opposite side top is provided with water inlet, and the centre position is provided with liquid-level switch, and the below is provided with delivery port.
3. wastewater recycling system between Novel hand-washing according to claim 1 is characterized in that: described bath wastewater recovery pond top is provided with grid, and the bottom is provided with outfall, and the sidewall top is provided with overfall, and the sidewall below is provided with delivery port.
CN2012205844065U 2012-10-29 2012-10-29 Novel recycling and reusing system for wastewater of water closet Expired - Fee Related CN203008048U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012205844065U CN203008048U (en) 2012-10-29 2012-10-29 Novel recycling and reusing system for wastewater of water closet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012205844065U CN203008048U (en) 2012-10-29 2012-10-29 Novel recycling and reusing system for wastewater of water closet

Publications (1)

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CN203008048U true CN203008048U (en) 2013-06-19

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CN2012205844065U Expired - Fee Related CN203008048U (en) 2012-10-29 2012-10-29 Novel recycling and reusing system for wastewater of water closet

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106351294A (en) * 2016-08-26 2017-01-25 江苏嘉恒环境科技有限公司 Household water purifying and recycling apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106351294A (en) * 2016-08-26 2017-01-25 江苏嘉恒环境科技有限公司 Household water purifying and recycling apparatus

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130619

Termination date: 20141029

EXPY Termination of patent right or utility model