CN105332410A - Water-saving squatting pan - Google Patents

Water-saving squatting pan Download PDF

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Publication number
CN105332410A
CN105332410A CN201510722090.XA CN201510722090A CN105332410A CN 105332410 A CN105332410 A CN 105332410A CN 201510722090 A CN201510722090 A CN 201510722090A CN 105332410 A CN105332410 A CN 105332410A
Authority
CN
China
Prior art keywords
water
air
gasholder
casing
pipe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510722090.XA
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Chinese (zh)
Inventor
唐其云
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHONGQING CONCAST SANITARY WARE Co Ltd
Original Assignee
CHONGQING CONCAST SANITARY WARE Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CHONGQING CONCAST SANITARY WARE Co Ltd filed Critical CHONGQING CONCAST SANITARY WARE Co Ltd
Priority to CN201510722090.XA priority Critical patent/CN105332410A/en
Publication of CN105332410A publication Critical patent/CN105332410A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/16Water pressure regulating means in flushing pipes

Abstract

The invention provides a water-saving squatting pan. The bottom of a box is provided with a drain pipe, the bottom of the drain pipe is connected with a toilet bowl, a water inlet pipe and a drainage switch are arranged on the box, an air storage tank is also arranged in the box, and an air inlet pipe is arranged on the air storage tank and is connected with an air pump outside the box; the part, extending into the box, of the drain pipe comprises a main pipe and a branch pipe, the branch pipe extends into the air storage tank, the main pipe is located outside the air storage tank, the end part of the main pipe is provided with a water inlet, the end part of the branch pipe is provided with an air inlet, a first solenoid valve is arranged on the main pipe, and a second solenoid valve is arranged on the branch pipe. According to the water-saving squatting pan, the poop is mainly flushed by using compressed air and is discharged into a sewer. The problem that a water tank of a traditional flush toilet uses a lot of water during flushing the poop is improved, the flushing is performed through air, and water is saved.

Description

Water-saving squatting pan
Technical field
The present invention relates to a kind of sanitaryware, be specifically related to a kind of water-saving squatting pan.
Background technology
Now the bath principle of pan is commercially direct-flushing and hydrocone type two kinds of large classes substantially.Spiral vortex type siphon and injecting type siphon is divided again in hydrocone type.Also someone thinks that the water tank of pan is cause of all kinds of wickedness, because it consumes a large amount of living water uses.
Direct-flushing pan utilizes the impulse force of current to discharge just, and general pool wall is comparatively steep, and water area is less, and such waterpower is concentrated, and just the circle waterpower fallen around strengthens, and dirt removal efficiency is high.Advantage: direct-flushing pan flushing pipe is simple, path is short, caliber thick (general diameter is at 9 to 10 centimetres), utilize the acceleration of gravity of water just can just rinsing, the process of bath be short, from dirt removal ability compared with hydrocone type, direct-flushing pan does not have water bending to take to fling, easily sweep away larger dirt, be not easy to result in blockage in scour process, in washroom, need not wastepaper basket be purchased.From water saving aspect, also good than siphon-type squatting position toilet.Shortcoming: the maximum defect of direct-flushing pan is exactly that bath sound is large, also has because water face is less, easily occurs scale formation, deodorant function is also not as siphon-type squatting position toilet, in addition, commercially variety protection is few at present for direct-flushing pan, selects face large not as siphon-type squatting position toilet.
The structure of siphon-type squatting position toilet is that drainage pipe is S-type, certain water-head can be produced after drainage pipe is full of water, to just drain by means of the suction produced in the blow-off pipe of flushing water in closet, due to siphon-type squatting position toilet punching, row is not by impulsive force, so the pond internal memory water surface is comparatively large, noisy flush is less.Siphon-type squatting position toilet is also divided into spiral vortex type siphon, injecting type siphon two kinds.This pan flush port of spiral vortex type siphon is located at the side bottom pan, and during bath, current form vortex along pool wall, and meeting increased water flow is to the flushing dynamics of pool wall like this, also increases the suction of siphonage, is more conducive to the dirt in toilet bowl to discharge.Injecting type siphon is on siphon-type squatting position toilet, done further improvement, increase by one at toilet bowl inner bottom part and spray byroad, aim at the center of sewage draining exit, during bath, a water part flows out from the water distributing pore just enclosing surrounding, a part sprayed by jet, this pan be on the basis of siphon by larger impulsive force, dirt is washed away fast.Advantage: the great advantage of siphon-type squatting position toilet is exactly that noisy flush is little, is referred to as quiet.From dirt removal ability, hydrocone type easily washes out the dirt being attached on toilet bowl surface, because the water of siphon is higher, odor-resistant result is better than direct-flushing, and existing commercially siphon-type squatting position toilet is various in style, buys pan and has more choice.Shortcoming: first will discharge water to the very high water surface during siphon-type squatting position toilet bath, then just dirt be swept away, so certain water yield will be possessed just can reach the object washed down, at least rise to 9 premium on currency with 8 at every turn, compare water wasting comparatively speaking.The drainage pipe diameter of hydrocone type, also with regard to about 5,6 centimeters, easily blocks during bath, so toilet paper can not directly be thrown away in toilet bowl, installs siphon-type squatting position toilet and generally also will be equipped with wastepaper basket.
But no matter being direct-flushing pan or siphon-type squatting position toilet, washing away in process just, is all wash away with water, comparatively large to the consumption of water in whole process, there is the waste certain to water resource in a large amount of living water use of consumption.
Summary of the invention
The object of the present invention is to provide a kind of water-saving squatting pan, change the cisten mechanism of existing pan, can wash away by compressed-air actuated power, more economize on water.
For achieving the above object, technical scheme of the present invention is: water-saving squatting pan, comprise casing, described bottom half is provided with gutter, the bottom of described gutter is connected with toilet bowl, and described casing is provided with water inlet pipe and drainage switch, is also provided with gasholder in described casing, described gasholder is provided with air inlet pipe, and described air inlet pipe is connected with the air pump outside casing; The part that described gutter stretches into casing includes supervisor and arm, described arm stretches in gasholder, described supervisor is positioned at outside gasholder, the end of described supervisor is provided with water inlet, the end of described arm is provided with air inlet port, described supervisor is provided with the first electromagnetic valve, and described arm is provided with the second electromagnetic valve.
When adopting technique scheme, by arranging gasholder, the Compressed Gas of certain pressure can be stored.In use, after pressing flushing switch, control the first electromagnetic valve and the second electromagnetic valve replaces opening and closing, first water a part of in casing is entered in toilet bowl by supervisor from gutter, play and soak and softening effect just.Close the first electromagnetic valve supervisor is blocked, open the second electromagnetic valve, compressed air is entered in gutter from gasholder, then enter toilet bowl to just washing away, main part is poured in sewer pipe.Afterwards, close the second electromagnetic valve, open the first electromagnetic valve, water a small amount of in casing is entered in gutter, part residual in toilet bowl is simply rinsed, closes the first electromagnetic valve, complete the action of whole flushing.Owing to adding gasholder in whole water tank, compressed air can be filled with by air pump to it, therefore not worry the situation that air is finished.Moreover, make use of compressed air to just carrying out main washing away, will just be drained in sewer.The water tank changing traditional toilet bowl of drawing water, washing away a large amount of water problem just, make use of air and washes away, saved and used water.Moreover, still there is in water tank the function storing water, and a small amount of water can be entered as effect that is clean and water seal after compressed air has washed away, normal use can not be affected, and there is the function of deodorization.
Further improvement project, described air pump is bonded on the sidewall of casing.Air pump is fixed on the sidewall of casing, can effective fixed air pump, and can not additional space be taken, there is the advantage of compact conformation.
Further improvement project, described arm is vertical with supervisor.This setting, conveniently processes and in casing, arranges arm and supervisor.
Further improvement project, described arm is L shape, and described pole is positioned at the below of gasholder.Below arm being arranged on gasholder can reduce the height of arm further, is convenient to gasholder exhaust.
Further improvement project, described air inlet pipe is provided with Non-return air valve.Non-return air valve is set, self-closed air inlet pipe after the air of certain pressure can be filled with in gasholder, prevents the gas backflow in gasholder.
Further improvement project, the volume of described gasholder is 1/3rd of tank-volumes.The volume of gasholder should not arrange excessive, in order to avoid affect the normal use of water tank.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is the structural representation of water-saving squatting pan embodiment of the present invention.
Reference numeral: casing 1, gutter 2, supervisor 21, arm 22, gasholder 3, air inlet pipe 31, air pump 32, the first electromagnetic valve 41, second electromagnetic valve 42, toilet bowl 5.
Detailed description of the invention
As shown in Figure 1, water-saving squatting pan of the present invention, comprises casing 1, and the bottom of casing 1 is connected with a gutter 2, and the upper end of gutter 2 is stretched in casing 1, and the arm 22 of the supervisor 21 that formation one is vertical in casing 1 and a level.The bottom of gutter 2 is connected with toilet bowl 5.In addition, in casing 1, be also fixed with a gasholder 3, gasholder 3 is for depositing compressed air.The sidewall of gasholder 3 is connected with an air inlet pipe 31, and air inlet pipe 31 stretches out casing 1, and is connected with an air pump 32 at the end winding support of air inlet pipe 31.In addition, first electromagnetic valve 41 is provided with on the top of supervisor 21, for controlling the opening and closing of supervisor 21.Second electromagnetic valve 42 is provided with, for controlling the opening and closing of arm 22 at the right part of arm 22.Certainly, in water tank, flushing switch is installed, is more or less the same with structure of the prior art, does not repeat them here.The end of supervisor 21 is provided with water inlet, and the end of arm 22 is stretched in gasholder 3.
During use, in casing 1, be filled with water by water inlet pipe.Gasholder 3 is filled with the air of certain pressure by the effect of air pump 32.Under normal condition, the first electromagnetic valve 41 and the second electromagnetic valve 42 all sentence closed condition.
After pressing flushing switch, first the first electromagnetic valve 41 is opened, and in casing 1, a part of water is entered in toilet bowl 5 from gutter 2 by supervisor 21, plays and soaks and softening effect just.Close the first electromagnetic valve 41 afterwards, supervisor 21 is blocked, open the second electromagnetic valve 42, compressed air is entered in gutter 2 from gasholder 3, compressed air has certain pressure, entering toilet bowl 5 to just washing away, main part being poured in sewer pipe by gutter 2.Afterwards, again close the second electromagnetic valve 42, open the first electromagnetic valve 41, water a small amount of in casing 1 is entered in gutter 2, make it simply rinse part residual in toilet bowl 5, close the first electromagnetic valve 41 afterwards, complete the action of whole flushing.
Owing to adding gasholder 3 in whole water tank, compressed air can be filled with by air pump 32 to it, therefore not worry the situation that air is finished.Moreover, make use of compressed air to just carrying out main washing away, will just be drained in sewer.The water tank changing traditional toilet bowl 5 of drawing water, washing away a large amount of water problem just, make use of air and washes away, saved and used water.Moreover, still there is in water tank the function storing water, and a small amount of water can be entered as effect that is clean and water seal after compressed air has washed away, normal use can not be affected, and there is the function of deodorization.
Above-described is only the preferred embodiment of the present invention; should be understood that; for a person skilled in the art; without departing from the inventive concept of the premise; some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.

Claims (6)

1. water-saving squatting pan, comprise casing, described bottom half is provided with gutter, the bottom of described gutter is connected with toilet bowl, described casing is provided with water inlet pipe and drainage switch, it is characterized in that, is also provided with gasholder in described casing, described gasholder is provided with air inlet pipe, and described air inlet pipe is connected with the air pump outside casing; The part that described gutter stretches into casing includes supervisor and arm, described arm stretches in gasholder, described supervisor is positioned at outside gasholder, the end of described supervisor is provided with water inlet, the end of described arm is provided with air inlet port, described supervisor is provided with the first electromagnetic valve, and described arm is provided with the second electromagnetic valve.
2. water-saving squatting pan according to claim 1, is characterized in that, described air pump is bonded on the sidewall of casing.
3. water-saving squatting pan according to claim 1, is characterized in that, described arm is vertical with supervisor.
4. water-saving squatting pan according to claim 1, is characterized in that, described arm is L shape, and described pole is positioned at the below of gasholder.
5. water-saving squatting pan according to claim 1, is characterized in that, described air inlet pipe is provided with Non-return air valve.
6. water-saving squatting pan according to claim 1, is characterized in that, the volume of described gasholder is 1/3rd of tank-volumes.
CN201510722090.XA 2015-10-31 2015-10-31 Water-saving squatting pan Pending CN105332410A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510722090.XA CN105332410A (en) 2015-10-31 2015-10-31 Water-saving squatting pan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510722090.XA CN105332410A (en) 2015-10-31 2015-10-31 Water-saving squatting pan

Publications (1)

Publication Number Publication Date
CN105332410A true CN105332410A (en) 2016-02-17

Family

ID=55283152

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510722090.XA Pending CN105332410A (en) 2015-10-31 2015-10-31 Water-saving squatting pan

Country Status (1)

Country Link
CN (1) CN105332410A (en)

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160217