CN203160340U

CN203160340U - Water-saving flush toilet system

Info

Publication number: CN203160340U
Application number: CN 201320153861
Authority: CN
Inventors: 刘金生
Original assignee: Zhejiang College of Construction
Current assignee: Zhejiang College of Construction
Priority date: 2013-03-29
Filing date: 2013-03-29
Publication date: 2013-08-28
Anticipated expiration: 2023-03-29

Abstract

The utility model relates to a water-saving flush toilet system which comprises a waste water collecting box; and a waste water collecting pipe, a waste water outlet pipe, a water replenishing pipe, an emptying pipe and an overflow pipe are respectively arranged on the waste water collecting box. The water-saving flush toilet system has the beneficial effects that the system does not consume any energy, and the waste water collecting box and the corresponding accessory pipes are added into the system, so that the system can meet the requirement of discharging gravity flow, and a flushing water head can be guaranteed; and besides the obvious advantages of saving the water, the system also can well flush a sewer line, makes up the defect of self-cleaning flow speed and guarantees the smoothness of the sewer line.

Description

A kind of water-saving flushing toilet system

Technical field

The utility model relates to a kind of water-saving system, especially a kind of water-saving flushing toilet system.

Background technology

Because bathing, the waste water large usage quantities that wash one's face and wash one's hands such as communal bathroom, hotel guest-room, but water quality is better, then can cause very big waste as directly entering sewer.

Summary of the invention

The utility model will solve the shortcoming of above-mentioned prior art, provides a kind of energy to be disposed to sewage collecting box by gravity current than bathing, the waste water that washes one's face and wash one's hands of cleaning, again by the water-saving flushing toilet system of sewage collecting box by gravity current flushing closet.

The utility model solves the technical scheme that its technical problem adopts: this water-saving flushing toilet system, comprise sewage collecting box, and be connected with wastewater collection pipe, wastewater effluent pipe, filling pipe, blow-down pipe and bleed off pipe on the sewage collecting box respectively.

As preferably, be connected with stack on the described sewage collecting box.

As preferably, described filling pipe is connected with sewage collecting box by float valve, and filling pipe is provided with flap valve.

As preferably, all be provided with stop valve on described wastewater collection pipe and the wastewater effluent pipe.

As preferably, described blow-down pipe is provided with stop valve.

As preferably, be provided with a watertight shutter in the described sewage collecting box.

As preferably, described bleed off pipe has two.

The effect that utility model is useful is: the utility model need not to consume any energy, and only needing increases sewage collecting box and corresponding pipe arrangement, just can satisfy the requirement of gravity current discharging, and 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 the structural representation of the utility model in sandwich construction;

Description of reference numerals: sewage collecting box 1, wastewater collection pipe 2, wastewater effluent pipe 3, filling pipe 4, stack 5, blow-down pipe 6, bleed off pipe 7, float valve 8, watertight shutter 9.

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing:

Embodiment one:

As Fig. 1, this water-saving flushing toilet system comprises sewage collecting box 1, is connected with wastewater collection pipe 2, wastewater effluent pipe 3, filling pipe 4, stack 5, blow-down pipe 6 and bleed off pipe 7 on the sewage collecting box 1 respectively.

Wastewater collection pipe 2 wherein, valveless, caliber is connected to wash basin and shower waste delivery pipe with the bath wastewater gutter.

Wastewater effluent pipe 3 wherein, valveless, caliber is connected to flush cistern or large and small chamber pot flushing water pipe greater than No. 2 one, wastewater collection pipe;

Bleed off pipe 7 wherein has two, and caliber inserts communal bathroom sewage collecting box and lower floor's sewage collecting box respectively greater than No. 2 one, wastewater collection pipe, and bottom bleed off pipe 7 inserts drainage pipes;

Bleed off pipe 7 wherein, the foul smell that prevents drainage pipe be by in the water tank inlet chamber, and caliber inserts drainage pipe greater than No. 2 one, wastewater collection pipe;

Blow-down pipe 6 wherein arranges valve, closes at ordinary times, opens when cleaning water tank, and caliber cleans the usefulness of emptying with bleed off pipe 7.

Tap water filling pipe 4 wherein guarantees that water tank has the water yield that satisfies the flushing closet at any time, and caliber DN20 arranges float valve 8, and water supply pipe is inserted at the middle part of water tank in the position.

Stack 5 wherein, the gas in the discharging water tank guarantees the unobstructed of the large and small closet of flushing, caliber is connected in the ventilation stack with blow-down pipe 6.

Wastewater collection pipe 2 is collected shower, the water that washes one's face, washes one's hands, and enters sewage collecting box 1, and the wastewater effluent pipe 3 in the water tank relies on gravity current flushing closet.

Embodiment two:

This water-saving flushing toilet system, comprise being arranged on the sewage collecting box 1 hotel guest-room washroom and communal bathroom, all be connected with wastewater collection pipe 2, wastewater effluent pipe 3, filling pipe 4, stack 5, blow-down pipe 6 and bleed off pipe 7 on the sewage collecting box 1 respectively.

Wherein being arranged on wastewater collection pipe 2 on the sewage collecting box 1 of hotel guest-room washroom collects the shower of hotel guest-room washrooms, washes one's hands and washes one's face waste water; Wastewater effluent pipe 3 inserts the wc flushing cistern of toilet in the hotel guest-room washroom; Bleed off pipe 7 inserts the sewage collecting box of communal bathroom.

Wherein be arranged on wastewater collection pipe 2 on the sewage collecting box 1 of communal bathroom collect from the hotel guest-room sewage collecting box and communal bathroom in wash basin, wash basin waste water; The pan syringe that wastewater effluent pipe 3 inserts in the communal bathroom.

Embodiment three:

As shown in Figure 2, this water-saving flushing toilet system 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 sewage collecting box 1 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.Sewage collecting box 1 structure wherein is with embodiment one.

Sewage collecting box 1 the position is set, as hotel guest-room: by absolute altitude 3.6m, be fixed on the metope of underfloor, the top mark height is 3.00, and end absolute altitude is 2.40, and box height is 0.6m.The position of the sewage collecting box of other buildings can arrange as the case may be.But must satisfy from the requirement that flows into sewage collecting box, flushing closet head and the water yield.

The volume of sewage collecting box 1 is according to the washroom of different purposes buildings, and in conjunction with actual conditions, design section at any time can both be satisfied the requirement of the sewage collecting box 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, and each washroom closet multiply by a safety factor 1.2 again by average use 10 times in one day by the wastewater collection water tank of upper strata bath wastewater discharging, and the water tank minimum volume is 72L.

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

1. a water-saving flushing toilet system comprises sewage collecting box (1), it is characterized in that: be connected with wastewater collection pipe (2), wastewater effluent pipe (3), filling pipe (4), blow-down pipe (6) and bleed off pipe (7) on the sewage collecting box (1) respectively.

2. water-saving flushing toilet according to claim 1 system is characterized in that: be connected with stack (5) on the described sewage collecting box (1).

3. water-saving flushing toilet according to claim 1 system, it is characterized in that: described filling pipe (4) is connected with sewage collecting box (1) by float valve (8), and filling pipe (4) is provided with flap valve.

4. water-saving flushing toilet according to claim 1 system is characterized in that: all be provided with stop valve on described wastewater collection pipe (2) and the wastewater effluent pipe (3).

5. water-saving flushing toilet according to claim 1 system, it is characterized in that: described blow-down pipe (6) is provided with stop valve.

6. water-saving flushing toilet according to claim 1 system is characterized in that: be provided with a watertight shutter (9) in the described sewage collecting box (1).

7. water-saving flushing toilet according to claim 1 system, it is characterized in that: described bleed off pipe (7) has two.