CN101824849A

CN101824849A - Separated-drainage type water-saving pedestal pan

Info

Publication number: CN101824849A
Application number: CN200910058511A
Authority: CN
Inventors: 郑亚蓉
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-03-06
Filing date: 2009-03-06
Publication date: 2010-09-08

Abstract

The invention discloses a separated-drainage type water-saving pedestal pan, which consists of a bed pan as well as a drain pipe and a washing pipeline with traps. The separated-defecation type water-saving pedestal pan is characterized in that the lowest point of the trap of the pedestal pan is provided with a small hole, and a urinate drainage thin tube connected in series with the trap and a pedal switch is arranged under the trap of the pedestal pan; a multi-hole sprayer for specially washing the urine by directly using the tap water is arranged on a pan edge; and a defecation drainage pipe outlet with the trap is provided with a water-sealing deodorizing valve. Therefore, the composition, the work condition and the flushing quantity of the pedestal pan are similar to that of a urinal. The separated-drainage type water-saving pedestal pan has the advantages of greatly reducing the urine flushing quantity of the pedestal pan with obvious water-saving effect.

Description

Separated-drainage type water-saving pedestal pan

Affiliated technical field

The present invention relates to water closet, particularly a kind of water-saving toilet pan.

Background technology

The tradition water closet has the blow-off pipe of a band trap.Because blow-off pipe peak position is higher, must could form siphon with higher level, and with the cause of more water dilution excrements, bath large usage quantity.The urine discharging quantity of water is relatively littler, but often, so day discharging quantity of water is about 3 times of stool day discharging quantity of water.Like this, reduce the effective way that the urine discharging quantity of water can become the water closet water saving.

Summary of the invention

For solving the problem of traditional water closet urine flushing water wasting, the invention provides a kind of water closet that can significantly save the urine wash water,

The present invention solves the technical scheme that its technical problem takes: separated-drainage type water-saving pedestal pan, blow-off pipe, flushing pipe by bedpan and band trap are formed, it is characterized in that: in water closet trap minimum point, one aperture is set, connects down a row who is serially connected with trap and the foot switch tubule of urinating; A direct porous nozzle that washes in tap water, special department urine is set under the basin edge, exports at the stool comb of being with trap and establish a hydrolock deodorized valve.Like this, the formation of water closet is similar to urinating bucket with working condition and discharging quantity of water.

The invention has the beneficial effects as follows: water closet urine discharging quantity of water significantly reduces, and water-saving result is remarkable.

Description of drawings

Fig. 1 is the water closet lateral view.Fig. 2 is the water closet front view.Fig. 3 is a hydrolock deodorized valve schematic diagram.

The specific embodiment

As shown in the figure, bedpan trap lowest part has a diameter 10mm circular hole 1, and the tubule 2 of following tape splicing trap and foot switch 3 feeds sewer under the bedpans through pipe 10 again, and formation can be controlled the urine passage of switching.A hydrolock deodorized valve 4 is established in the outlet of water closet stool discharge pipe, the high about 5mm of its valve plate 5 peripheries, but water forms water seal.Valve plate is opened under sewage impulse force and action of gravity, closes automatically under the torsion spring effect, effectively stops the sewer foul smell up when trap is anhydrous.The bedpan basin is set up a porous nozzle 7 under the edge, connects tap water by water pipe, and by peace valve 8 controls on the wall, the urine back is washed with high speed thread 9 inwall.The service routine of embodiment 1 is as follows: after the urine, step on the pedal of switch 3, switch promptly is held open automatically; urine is drained; the bath switch of opening then on the wall washes several seconds; step on switch 3 cuts out, and treats that the trap water level rises to close water when flooding the import of stool comb, promptly finishes the urine overall process.Present embodiment can be cancelled hydrolock deodorized valve 4.2 of embodiment are: foot switch 3 keeps often opening, so anhydrous in the stool discharge pipe trap, its water seal effect is replaced by the hydrolock deodorized valve 4 of stool discharge pipe outlet.With Xie Suipai, discharging water after an action of the bowels to wash down gets final product during urine, the simpler water-saving of this method.Water closet as for a long time need not, just be necessary to close switch 3 waters and form water seal.Water tank is still used in the stool bath, drains through the stool comb of band trap.

Claims

1. separated-drainage type water-saving pedestal pan is made up of blow-off pipe, the flushing pipe of bedpan and band trap, it is characterized in that: in water closet trap minimum point, an aperture is set, time connects a row who is serially connected with trap and the foot switch tubule of urinating; A direct porous nozzle that washes in tap water, special department urine is set under the basin edge, exports at the stool comb of being with trap and establish a hydrolock deodorized valve.