CN203049707U - Wastewater reuse tank device - Google Patents
Wastewater reuse tank device Download PDFInfo
- Publication number
- CN203049707U CN203049707U CN 201220734525 CN201220734525U CN203049707U CN 203049707 U CN203049707 U CN 203049707U CN 201220734525 CN201220734525 CN 201220734525 CN 201220734525 U CN201220734525 U CN 201220734525U CN 203049707 U CN203049707 U CN 203049707U
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- pipe
- waste water
- water
- wastewater
- casing
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Abstract
The utility model relates to a wastewater reuse tank device, comprising a tank body, wherein the tank body is fixed on a wall surface below a multi-storey building floor slab; a water inlet pipe for collecting face and hand washing wastewater and bathing wastewater is arranged on the tank body; and the tank body is also provided with a water outlet pipe which is connected with a closet pan, a urinal device or a flush tank. The wastewater reuse tank device has the beneficial effects that the demands of gravity flow discharge are met; no energy source is consumed; the flush head is ensured; the wastewater reuse tank device can well rinse a sewage conduit besides obvious water conservation effect; the defects of self-cleaning flow velocity are compensated; and smooth sewage conduit is also ensured.
Description
Technical field
The utility model relates to the sanitary installation in communal bathroom, hotel, especially a kind of waste water recycling cistern device.
Background technology
Bathing in communal bathroom, hotel guest-room, the water supply volume of washing one's hands and washing one's face are bigger, and these used water often water quality is better, can cause the waste of water resource rather as directly being discharged into sewer pipe.As its Waste Water Centralized being collected, as the large and small closet of flushing, the behave of the simple and easy and capable using water wisely of can yet be regarded as.
Summary of the invention
The utility model will solve the shortcoming of above-mentioned prior art, a kind of waste water recycling cistern device of conserve water resource and ducts is provided and is connected.
The utility model solves the technical scheme that its technical problem adopts: this waste water recycling cistern device, comprise casing, described casing is fixed on the metope of multistory building underfloor, casing is provided with the water inlet pipe of collecting wash one's face, wash one's hands waste water and bath wastewater, also is provided with the outlet pipe that connects large and small closet or wc flushing cistern on the casing.
As preferably, be provided with the bleed off pipe that connects sewer pipe in the described casing.
As preferably, be provided with the blow-down pipe that connects sewer pipe in the described casing.
As preferably, be connected with the filling pipe that connects water supply pipe in the described casing.
As preferably, be provided with stack upwards in the described casing.
As preferably, be provided with in the described casing and be beneficial to the watertight shutter that carbonated drink is separated.
The effect that utility model is useful is: the utility model satisfies the requirement of gravity current discharging, need not to consume any energy; The flushing head is guaranteed; Except apparent using water wisely, can also well wash away sewage conduct, remedy the deficiency from clear stream speed, guarantee the unimpeded of sewage conduct.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is sectional drawing of the present utility model;
Description of reference numerals: water inlet pipe 1, outlet pipe 2, bleed off pipe 3, blow-down pipe 4, filling pipe 5, stack 6, casing 7, watertight shutter 8.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Embodiment: the utility model is applicable to and satisfies gravity current discharging, the building number of plies more than or equal to places such as the school instruction building of 2 floor, dormitory, market, office premises, washrooms, hotel.From inferior top layer, a waste water recycling cistern device is set in each layer washroom, collect the waste water of upper strata wash basin, wash basin and shower discharging, wash large and small closet.
As hotel guest-room: by absolute altitude 3.6m, be fixed on the metope of underfloor, the top mark height is 3.0m, and end absolute altitude is 2.4m.Box height is 0.6m.The position of the waste water recycling cistern device of other buildings can arrange as the case may be, but must satisfy from the requirement that flows into waste water recycling cistern device, flushing closet head and the water yield.
As Fig. 1, this waste water recycling cistern device comprises casing 7, and casing 7 is provided with water inlet pipe 1, also is provided with outlet pipe 2 on the casing 7.Wherein water inlet pipe 1 caliber is connected to wash basin and bath wastewater gutter with the bath wastewater gutter; Outlet pipe 2 calibers are connected to flush cistern (water closet-float valve) or large and small chamber pot flushing water pipe (squatting just-the foot-operated flushing valve of delay-self-closing the flushing of urine induction type) greater than water inlet pipe 1.Can be with bathing, the waste water that washes one's face and wash one's hands of cleaning are collected into casing 7 by gravity current by water inlet pipe 1 by this design, discharge flushing closet (toilet enter wc flushing cistern, urinal and pan arrange wash tub pipe directly wash) by gravity current by outlet pipe 2 by casing 7 again.
Be provided with the bleed off pipe 3 that connects sewer pipe in the described casing 7, its caliber inserts drainage pipe greater than outlet pipe 2, and bleed off pipe 3 is provided with flap valve, prevents that the foul smell of drainage pipe is by in the water tank inlet chamber.Its mouth of pipe is positioned at the top of casing 7, when waste water covers the mouth of pipe, can be disposed to sewer pipe by it, prevents that waste water is too much.
Be provided with the blow-down pipe 4 that connects sewer pipe in the described casing 7, caliber plays the usefulness of cleaning emptying with bleed off pipe 3.Be provided with stop valve in the blow-down pipe 4, close at ordinary times, open when cleaning water tank.
Be connected with the filling pipe 5 that connects running water pipe in the described casing 7, guarantee that water tank has the water yield that satisfies the flushing closet at any time, its caliber DN20 arranges float valve, and water supply pipe is inserted at the middle part of casing 7 in the position.
Be provided with stack 6 upwards in the described casing 7, caliber is connected in the ventilation stack with blow-down pipe 4, and the gas in the discharging water tank guarantees the unobstructed of the large and small closet of flushing.
Be provided with watertight shutter 8 in the described casing 7, can cause flow turbulence, be beneficial to carbonated drink separation.
The material of water tank can be plastics, corrosion resistant plate or glass fiber reinforced plastic etc.
The volume of water tank needs the washroom according to different purposes buildings, and in conjunction with actual conditions, design section at any time can both be satisfied the requirement of the waste water recycling cistern device of flushing closet institute's water requirement and head.
As hotel guest-room: by 1 water closet of every flushing, according to " Code for design of building water supply and sewerage ", the wash water amount is 6L, and water tank capacity should satisfy the needs of least favorable flushing closet.Each washroom arranges one by the wastewater collection water tank of upper strata bathing, the discharge of wastewater of washing one's hands and wash one's face, and each washroom closet one day is by average use 10 times, 6L * 10=60L; Multiply by a safety factor 1.2 again, the water tank minimum volume is: 60L * 1.2=72L=0.072m
3
This equipment is compared the advantage with energy conservation with grey water system, in grey water system, waste water need be unified collection and treatment, and through the position that water pump lifting extremely need be used, the electric energy that consumes in the use of water pump is very huge; And this design is the discrepancy in elevation that relies on wash basin, wash basin and shower waste discharging, waste water is stored in the water tank that satisfies the flushing head, enter toilet water tank or direct flushing urinal and pan then, so do not need consumed power, being local secondary waste water utilizing, also is local " middle water " reclaiming system.
For guaranteeing bathing, the waste water free from extraneous odour of washing one's hands and wash one's face, in storage tank, can add an amount of clean aqua and disinfectant.For guaranteeing the unimpeded of wastewater collection, require in the discharging bathing, the grid of tackling large particulate matter and hair is arranged when washing one's hands and washing one's face waste water.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (6)
1. waste water recycling cistern device, comprise casing (7), it is characterized in that: described casing (7) is fixed on the metope of multistory building underfloor, casing (7) is provided with the water inlet pipe (1) of collecting wash one's face, wash one's hands waste water and bath wastewater, also is provided with the outlet pipe (2) that connects large and small closet or wc flushing cistern on the casing (7).
2. waste water recycling cistern device according to claim 1 is characterized in that: be provided with the bleed off pipe (3) that connects sewer pipe in the described casing (7).
3. waste water recycling cistern device according to claim 1 is characterized in that: be provided with the blow-down pipe (4) that connects sewer pipe in the described casing (7).
4. waste water recycling cistern device according to claim 1 is characterized in that: be connected with the filling pipe (5) that connects water supply pipe in the described casing (7).
5. waste water recycling cistern device according to claim 1 is characterized in that: be provided with stack (6) upwards in the described casing (7).
6. waste water recycling cistern device according to claim 1 is characterized in that: be provided with watertight shutter (8) in the described casing (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220734525 CN203049707U (en) | 2012-12-26 | 2012-12-26 | Wastewater reuse tank device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220734525 CN203049707U (en) | 2012-12-26 | 2012-12-26 | Wastewater reuse tank device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203049707U true CN203049707U (en) | 2013-07-10 |
Family
ID=48732674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220734525 Expired - Fee Related CN203049707U (en) | 2012-12-26 | 2012-12-26 | Wastewater reuse tank device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203049707U (en) |
-
2012
- 2012-12-26 CN CN 201220734525 patent/CN203049707U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20151226 |
|
| EXPY | Termination of patent right or utility model |