CN105220736A

CN105220736A - Itself clean scrubbing type water saving cistern for toilet

Info

Publication number: CN105220736A
Application number: CN201410244426.1A
Authority: CN
Inventors: 宋伯录; 李同锁; 宋焕冉; 王昆; 宋焕炜
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-06-05
Filing date: 2014-06-05
Publication date: 2016-01-06

Abstract

By 1-1 water inlet pipe; 1-2 casing; 1-3 bleed off pipe; 1-4 sewer pipe; 1-5 siphon remover; 1-6 covers; The itself clean scrubbing type closet header tank that in the middle part of 1-7, outlet pipe is formed mainly to laundry water, water for bathing in highrise building room, wash scouring water, wash nappy water and rainwater etc. and carry out secondary utilization, 1/3 ~ 1/5 of room water at ordinary times can be saved, if this facility can be used widely, the tense situation of urban water use should be able to be alleviated.Comparatively legacy system is invested in native system installation slightly to be increased, and use 3 ~ 5 years, the fund of water saving is just recoverable to the investment of increase.Native system multiple tracks self-cleaning pre-washing function, can keep clean health, and be the room sanitary fittings of modern city indispensability, if can obtain the support of city relevant department, development prospect is limitless.

Description

Itself clean scrubbing type water saving cistern for toilet

Current China water source supply is nervous, particularly summer, a lot of city there will be lack of water and even to cut off the water supply phenomenon, inconvenience is brought to productive life. national departments concerned has taken a lot of effective measures, achieve very large achievement, call to respond country, for solving lack of water difficulty contribution one point of strength, we devise household water-saving facility, itself clean scrubbing type water saving cistern for toilet, be called for short water-saving cistern, and installation system, for to laundry water in room, water for bathing, wash scouring water, wash nappy water and rainwater etc. and carry out secondary utilization, thus reach water-saving object.Be described as follows now:

Water saving cistern for toilet structure is as shown in Figure of description 1: 1-1, water inlet pipe in figure; 1-2, casing; 1-3, bleed off pipe; 1-4 sewer pipe; 1-5, siphon remover; 1-6, lid; 1-7, middle part outlet pipe.

Fitting arrangement is as shown in Figure 2: in figure 1, water saving cistern for toilet; 2, collecting conduit; 3, sewer pipe; 4, closed conduit; 5, by-pass valve control; 6, scrubbing type clean-out hatch; 7, closet sewer pipe.

Its operation mechanism is: laundry water, water for bathing in room, wash scouring water, wash nappy water etc. and collect into collecting conduit 2 by respective sewer pipe 3, through scrubbing type clean-out hatch 6 except after crude removal, flow into water saving cistern for toilet water inlet pipe 1-1, water spray endless tube along water inlet pipe sprays to the perisporium of water-saving cistern 1, wash away perisporium to make it to keep clean, then be stored in water-saving cistern, the granule foreign flow in water-saving cistern is precipitated downwards.The gradient of 30 degree is made in the bottom of water-saving cistern, makes impurity along slope current to sewer pipe 1-4.During closet water, by-pass valve control 5 is opened, and water-band granule foreign inflow closet and rinsed, and has both met the using function of closet, and water-saving cistern can be made again to keep clean.

The top spout hole of water-saving cistern bleed off pipe 1-3 accesses the collecting conduit 2 of underlying User by closed conduit 4, when the water level in water-saving cistern is higher than spout hole, water flows into closed conduit from the bleed off pipe entrance sewer pipe through bleed off pipe, and form siphon jet, thus the granule foreign being deposited in bottom is taken away, the water in water-saving cistern is made to keep clean, and for underlying User.When the water level that the water level decreasing in water-saving cistern controls to siphon remover 1-5, overflow stops automatically.Like this, when this layer of user goes out for a long time, by the operating mechanism of overflow system, make the water of this layer of user's water-saving cistern still be in flowing and clean conditions, the water source demand of underlying User can be met, also make the water in this layer of user's water-saving cistern not corrupt.

Water-saving cistern water inlet pipe is by threeway and running water pipe UNICOM, and with tap water directly to the first floor and the user's water supply becoming the first floor because upper-layer user stops using, tap water can irregularly clean water-saving cistern.After being checked on by multiple tracks cleaning scrubbing, system clean health can be ensured.

Although dish water does not enter water-saving system in Fig. 2, due to the dirt-removing power of the dilution of large water gaging and residue liquid detergent, liquid detergent, it is also no problem that the greasy dirt that washes the dishes enters collecting system.

Rainwater introduces first floor user water-saving cistern schematic diagram as shown in Figure of description 3,3-1 in Fig. 3, roof drain; 3-2, S are curved; 3-3, bypass pipe; 3-4, rain falling pipe.

Resident family is below the roof drain 3-1 of storm sewer nearby, the siphon of a band bypass pipe 3-3 is installed except the curved 3-2 of residual type S, bypass pipe is in the curved water inlet one end of S, the absolute altitude end crest line curved with the top of S curved delivery port one end in center is consistent, and the inwall stooping wall along S bottom the curved import of S is a cross section 5mm ²by-pass flow pipe, until the delivery port that S is curved, the curved delivery port of S is communicated with lower rain leader 3-4, the curved effect simultaneously playing expansion coupling of S.Bypass pipe diameter is less than water-saving cistern overfall tube diameter, and the gradient with 5 ‰ is communicated with top layer user water-saving cistern.When raining, first the rainwater slightly clarified flows into first floor user water-saving cistern, after first floor user water-saving cistern collection full water, flows into underlying User water-saving cistern along its bleed off pipe ... the last bleed off pipe along underlying user water-saving cistern flows into drainage pipe.

Rainwater drawing-in system, can be used for first floor user to use, and can be used for each underlying User use and clean water-saving cistern simultaneously.A reserved outlet pipe 1-7 in the middle part of water-saving cistern, water-saving cistern top clear water can also for user other.

This water saving cistern for toilet is mainly applicable to highrise building.Closet seat and high level cistern divergence type closet are selected in new building, save high level cistern.If for extending old building, need only be communicated with closet water inlet at the mouth of a river under this water-saving cistern, increase several meters of U-PVC plastic pipes to the ductwork modifications of upper-layer user once by system drawing.

Benefit is estimated: social benefit, this facility is the laundry water in user room, water for bathing, wash scouring water, wash nappy water, rainwater etc. carries out secondary utilization, save closet water, calculate by normal condition, highrise building user can save the tap water of 20 ~ 30 cubic decimeters for each person every day, and be equivalent to that self uses water at ordinary times 1/3 ~ 1/5.If this facility can be used widely, the tense situation of urban water use should be able to be alleviated.

Economic benefit, comparatively legacy system is invested in native system installation slightly to be increased, and use 3 ~ 5 years, the fund of water saving is just recoverable to the investment of increase.

Market prospects: because this production making, installation and maintenance, operation are easy to use, abundant, cheap with material, have good economic benefit and social benefit, user can like using.

Claims

1. by 1-water inlet pipe; 1-2, casing; 1-3, bleed off pipe; 1-4, sewer pipe; 1-5, siphon remover; 1-6, lid; The itself clean scrubbing type water saving cistern for toilet that in the middle part of 1-7, outlet pipe is formed, be called for short water-saving cistern, it is characterized in that: laundry water, water for bathing in room, wash scouring water, wash nappy water, rainwater collects into collecting conduit by respective sewer pipe, flow into water saving cistern for toilet water inlet pipe 1-1, water spray endless tube along water inlet pipe sprays to the perisporium of water-saving cistern, wash away perisporium to make it to keep clean, be then stored in water-saving cistern, the granule foreign flow in water-saving cistern is precipitated downwards; The gradient of 30 degree is made in the bottom of water-saving cistern, makes impurity along slope current to sewer pipe, controls valve open during closet water, and water-band granule foreign inflow closet and rinsed, and has both met the using function of closet, and water-saving cistern can be made again to keep clean.

2. the itself clean scrubbing type water saving cistern for toilet described in claim one is characterized in that: the top spout hole of water-saving cistern bleed off pipe 1-3 accesses the collecting conduit of underlying User by closed conduit, when the water level in water-saving cistern is higher than spout hole, water flows into closed conduit from the bleed off pipe entrance sewer pipe through bleed off pipe, and form siphon jet, thus the granule foreign being deposited in bottom is taken away, the water in water-saving cistern is made to keep clean, and for underlying User.When the water level that the water level decreasing in water-saving cistern controls to siphon remover 1-5, overflow stops automatically, like this, when this layer of user goes out for a long time, by the operating mechanism of overflow system, make the water of this layer of user's water-saving cistern still be in flowing and clean conditions, the water source demand of underlying User can be met, also make the water in this layer of user's water-saving cistern not corrupt.

3. the itself clean scrubbing type water saving cistern for toilet described in claim one is characterized in that: resident family is below the roof drain of storm sewer nearby, install a band bypass pipe siphon except residual type S curved, bypass pipe is in the curved water inlet one end of S, and the absolute altitude end crest line curved with the top of S curved delivery port one end in center is consistent; The inwall stooping wall along S bottom the curved import of S does the by-pass flow pipe of a cross section 5mm2, until the delivery port that S is curved; The delivery port that S is curved and lower rain drop leg; Bypass pipe diameter is less than water-saving cistern overfall tube diameter, and the gradient with 5 ‰ is communicated with top layer user water-saving cistern; When raining, first the rainwater of clarification flows into first floor user water-saving cistern, after first floor user water-saving cistern collection full water, flows into underlying User water-saving cistern along its bleed off pipe ... the last bleed off pipe along underlying user water-saving cistern flows into drainage pipe; Rainwater drawing-in system, can be used for first floor user to use, and can be used for each underlying User use and clean water-saving cistern simultaneously.