CN1194321A

CN1194321A - Water saving type water supply and drainage system for dwelling house

Info

Publication number: CN1194321A
Application number: CN98107284A
Authority: CN
Inventors: 许唯平
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-04-07
Filing date: 1998-04-07
Publication date: 1998-09-30
Anticipated expiration: 2018-04-07
Also published as: CN1069726C

Abstract

The present invention features that one vertical reuse water pipe is set up, with which the washing water exhausting pipe of the upper storey, the reuse water inlet pipe and the excess water exhausting pipe are connected. Between the reuse water inlet pipe and the excess water exhausting pipe, one blocking valve is set, the other end of reuse water inlet pipe is inserted into water tank and has one filter net at the pipe mouth, and the other end of exhausting pipe is connected to the excess water hole at one side of water tank. The present invention leads the washing waste water into reuse water pipe for flushing the toilet of the next storey, and this can save water.

Description

Water saving type water supply and drainage system for dwelling house

The present invention relates to setting of upper and lower conduit road and water consumption device architecture advances in the fixed buildings, particularly a kind of improvement to residential building washroom water-wastewater system.

The structure of existing residential building washroom water-wastewater system is: wash one's face, have a bath and laundrywastes directly enters main blow-off pipe by the washing gutter and throws away, the ight soil that washes out in the closet still can second use and this part water is for finishing.This will be important measures for China's using water wisely.

The purpose of this invention is to provide a kind of water saving type water supply and drainage system for dwelling house that can make the slurry second use.

The object of the present invention is achieved like this: it comprises water supply pipe, slurry device and the washing gutter that is communicated with it, and water tank, closet feed pipe, closet and the closet blow-off pipe, the main blow-off pipe that are communicated with it is characterized in that:

The water-wastewater system structure is in following each floor of top layer: have the emergent pore of water water inlet pore and tap water on the tank lid, a side has superfluous water water outlet pore again; The emergent Guan Yiduan of tap water is communicated with water supply pipe, and the other end inserts in the water tank by the emergent pore of tap water on the tank lid; The one vertical trunk line of water again is set, the washing gutter of next level, an end of water water inlet pipe and superfluous water outlet pipe is communicated with water trunk line more respectively from top to bottom successively again, between water water inlet pipe and the superfluous water outlet pipe interface blocking-up valve is being set again; Again the other end of water water inlet pipe by on the tank lid again water water inlet pore insert water tank, filter screen is housed on the mouth of pipe, the superfluous water outlet pipe other end is communicated with the superfluous water water outlet pore of water tank one side.

Purpose of the present invention can also following manner realize: tank lid is sent out by two ones of front and back and is formed, be movable dismountable, take on the flange that is placed on the casing periphery, the front and rear part contact portion of lid and casing, lid is provided with seal washer, and the emergent pore of water water inlet pore and tap water is all opened the latter half at lid again; The pore that respectively passes in and out of water tank is provided with seal washer, and the first half of lid is provided with handle.

The present invention has following advantage and good effect: 1) direct economic benefit is considerable.Calculate with tap water 7 kilograms (a basin ofs) by washing excrements for each person every day, use after the washes flushing excrements city of million people's mouth instead and can save 7000 tons in tap water every day, by 1 yuan of calculating of water per ton, save 7000 yuan every day, can economize on the use of funds 255.5 ten thousand yuan in 1 year, and national large, medium and small urban residence family dependents' building population is about more than 100,000,000, and it will be great year saving a water.2) have social benefit and the macro-economic rersults of improving environment minimizing pollution.Save how much water, just can reduce from rivers, lake, underground extraction, water factory's how much water of processing output; Also equal to reduce how much water of municipal sewage treatment, this is for slowing down urban ground, and protection environment natural, ecological and conserve water resource and the energy all have remarkable social benefit.

Elaborate below in conjunction with accompanying drawing:

Block construction schematic diagram in Fig. 1 system of the present invention

Fig. 2 cisten mechanism schematic diagram

Fig. 3 is the A-A sectional view of Fig. 2

Fig. 4 is the vertical view of Fig. 2

Fig. 5 total system structural representation of the present invention

The present invention be directed to the architecture advances that multi-storey residential buildings washroom, present city water-wastewater system carries out.Its difference with the prior art part is, set up a washes and utilized pipe-line system again, making washes is not directly to enter main blow-off pipe, but enters in the water tank that dashes urinal of lower floor, enters main blow-off pipe again and drain after lower floor is used to waste water to wash out excrements.If the washes amount is big, behind then continuous successively from top to bottom full each floor water tank, remaining water is drained again.If by the continuous next washes deficiency in upper strata, then can open the emergent pipe of tap water, replenish with tap water.The residential building top layer is owing to there not being washes can supply to utilize, so still keep the prior art structure.

Referring to Fig. 1, the present invention includes the slurry device such as water supply pipe 1, washing basin, bathtub of water-feeding system and the washing gutter 2 that is communicated with it, water tank 7, closet feed pipe 10, closet 11 and the closet blow-off pipe 12 that is communicated with it, main blow-off pipe 13 etc.The water-wastewater system structure of each floor is except that attic:

(1) two parts before and after water tank part, tank lid can be, latter half have water water inlet pore and the emergent pore of tap water again, and the water tank first half has handle, and there is superfluous water water outlet pore a side.Seal washer sealing assembling is all adopted in each contact seam of water tank, hole, with leakage-preventing and noise pollution.

(2) use water utilization system again: a vertical trunk line of water again 8 is set, and the washing gutter 2 of next level, an end of water water inlet pipe 4 and superfluous water outlet pipe 5 is communicated with water trunk line 8 more respectively from top to bottom successively again.In that blocking-up valve 9 is set between water water inlet pipe 4 and superfluous water outlet pipe 5 interfaces again, close at ordinary times, water enters water trunk line again after detouring and continuing the full water case again, when breaking down as water tank, can open this valve, and water can be without water tank, so that maintenance again.Again the other end of water water inlet pipe 4 by on the tank lid again water water inlet pore insert water tank 7, filter screen 6 is housed on the mouth of pipe.The other end of superfluous water outlet pipe 5 is communicated with the superfluous water water outlet pore of water tank 7 one sides.The emergent pipe of tap water 3 one ends are communicated with water supply pipe 1, and the other end inserts in the water tank by the emergent pore of tap water on the tank lid.

Claims

1, a kind of water saving type water supply and drainage system for dwelling house, comprise water supply pipe (1), slurry device and the washing gutter (2) that is communicated with it, water tank (7), closet feed pipe (10), closet (11) and the closet blow-off pipe (12), the main blow-off pipe (13) that are communicated with it is characterized in that:

The water-wastewater system structure is in following each floor of top layer: water tank (7) covers and has water water inlet pore and the emergent pore of tap water again, and a side has superfluous water water outlet pore; The emergent pipe of tap water (3) one ends are communicated with water supply pipe (1), and the other end inserts in the water tank by the emergent pore of tap water on the tank lid; The one vertical trunk line of water again (8) is set, the washing gutter (2) of next level, an end of water water inlet pipe (4) and superfluous water outlet pipe (5) is communicated with water trunk line (8) more respectively from top to bottom successively again, and blocking-up valve (9) is being set between water water inlet pipe (4) and superfluous water outlet pipe (5) interface again; Again the other end of water water inlet pipe (4) by on the tank lid again water water inlet pore insert water tank (7), filter screen (6) is housed on the mouth of pipe, superfluous water outlet pipe (5) other end is communicated with the superfluous water water outlet pore of water tank (7) one sides.

2, water saving type water supply and drainage system for dwelling house according to claim 1, it is characterized in that: water tank (7) lid is sent out by two ones of front and back and is formed, be movable dismountable, take on the flange that is placed on the casing periphery, the front and rear part contact portion of lid and casing, lid is provided with seal washer, and the emergent pore of water water inlet pore and tap water is all opened the latter half at lid again; The pore that respectively passes in and out of water tank is provided with seal washer, and the first half of lid is provided with handle.