CN205475576U

CN205475576U - Siphonic WC pan's blowdown structure

Info

Publication number: CN205475576U
Application number: CN201620243460.1U
Authority: CN
Inventors: 陈小练
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-03-28
Filing date: 2016-03-28
Publication date: 2016-08-17
Anticipated expiration: 2026-03-28

Abstract

The utility model discloses a siphonic WC pan's blowdown structure, including the siphon of connecting dirty mouthful of advancing of bedpan bottom, its characterized in that, the siphon include S type siphon pipeline section and with S type siphon tie -in's the back blowdown section of extending to stool pot rear or bottom, back blowdown section drain lies in the rear portion or the lower part of bedpan, is the hookup location of back blowdown section and S type siphon pipeline section apart from the siphon summit 1 of S type siphon pipeline section 10cm, to be its internal diameter increase progressively along axial direction the blow off pipe section of plugging into in the past backward gradually, or, serve as reasons direct that form through the internal diameter extension and the building sewage pipes's in the rear portion of back blowdown section mouthful linkage segment that corresponds of plugging into of the blow off pipe section of plugging into. The utility model discloses simple structure uses simple to operate, blowdown ability reinforce, using water wisely.

Description

The pollution discharge structure of siphonic w.c.pan

Technical field

This utility model relates to sanitaryware technical field, especially relates to a kind of siphonic w.c.pan.

Background technology

Closet, is broadly divided into squatting pan and the big class of toilet two according to occupation mode.As a example by toilet, According to statistics, in the daily life of resident, the wash water of toilet accounts for the daily total water consumption of resident 40%-50%, along with the ratio of resident living water increases year by year, city domestic water waste also The most prominent, the water resource that only toilet is wasted every year has constituted the most main of city waste water resource Wanting part, the shortest and water waste of water resource is day by day serious in addition, and water saving has seemed particularly Important.No matter it is squatting pan or toilet, has lower draining by the outlet of toilet, (cry at the end again Row) and transversal draining (being again heel row) divide.Horizontally-arranged discharge outlet on the ground, with one during use Section sebific duct is connected with outlet after toilet.And traditional heel row formula technology is all introduced from external, it is all straight Row's formula designs, and waterpower and the water yield can only be leaned on to scrub, do not possess siphon function, cause the great wave of water resource Take, be not suitable for the requirement that the modern times save water and energy；Although end row's formula closet has siphon function, also save because of it Water is welcome by various countries, but, why cannot popularize all over the world, main cause is because row Dirty bore is restricted, and uses that is 10 centimetres of the 4 big pipeline of inch outer diameter owing to foreign country's building design, And the setting of traditional siphon piping is 2.5-4.8 centimetre (internal diameter arranges and excessive will affect siphon effect Really, siphon even cannot be realized), containing external diameter also only 5-8 centimetre, therefore cannot be in line with international standards, Be not suitable for wall row's formula storied building structure to use.

Utility model content

The one that the purpose of this utility model is contemplated to solve the deficiency of prior art and provides is not only Simple in construction, energy-conserving and environment-protective, dirt-removing power by force, and are suitable for what wall row's formula storied building structure was installed and used The pollution discharge structure of siphonic w.c.pan.

This utility model is to use following technical solution to be attained in that a kind of hydrocone type just The pollution discharge structure of device, including the siphon of the dirt inlet connected bottom bedpan, it is characterised in that described Siphon includes S type siphon pipeline section and extending to closet rear or bottom of being connected with S type siphon pipeline section Rear blowdown section, rear blowdown section sewage draining exit is positioned at rear portion or the bottom of bedpan；Rear blowdown section and S type rainbow The siphon summit 1-10cm of the link position distance S type siphon pipeline section of duct segments, rear blowdown section is arranged Having the blow-off pipe section of plugging into, the blow-off pipe section of plugging into is that its internal diameter is the most gradually incremented by , or,

The blow-off pipe section of plugging into be by the rear portion of rear blowdown section be directly over internal diameter extension formed with building The linkage section that the connecting port of blow-off line is corresponding, enables the sewage draining exit internal diameter of rear blowdown section to reach the world The actual size that various countries set, or it is directly changed the sewage draining exit size needed for various countries, and the siphon of closet Power is constant, and so wall row's formula sewage draining exit with any one country of the world all adapts to.

Further illustrating as such scheme, described rear blowdown section be horizontal blowdown, oblique blowdown and Bending blowdown in one or more combining form, oblique blowdown can use downward-sloping or Acclivitous mode, but the height of outlet not can exceed that and the height of S type siphon pipeline section link position Degree.

Preferably, the described blow-off pipe section of plugging into is the link position from rear blowdown section Yu S type siphon pipeline section Starting, its internal diameter the most progressively extends.

Described S type siphon pipeline section and rear blowdown section are integrated design.

Difference in height between dirt inlet and the siphon summit of described closet is 11.5-18.5cm.

Described S type siphon pipeline section and rear blowdown section are split type combination mounting structure.

Further, down, rear blowdown section is provided with and S type siphon the outlet of S type siphon pipeline section The outlet of pipeline section plug into coordinate connecting head, the rear portion of this connecting head is provided with and extends to closet rear portion Blowdown pipeline section.

Described connecting head is flexibly connected with the sewage draining exit of S type siphon pipeline section, and composition can be around sewage draining exit The blowdown direction adjusting structure that center rotates in the range of 0-360 degree.

Described connecting head includes the funnel type union joint being connected with S type siphon pipeline section and the funnel on top Turning point that type union joint connects and the horizontal connecting head that is connected with turning point, horizontal connecting head and blowdown Pipeline section connects, and the top of funnel type union joint is provided with annular caulking groove, and it is close that annular caulking groove is embedded with O type Seal.

Further, in sewage draining exit, the front of S type siphon pipeline section is provided with auxiliary punching, and closet sets Be equipped be auxiliary punching supply water water channel, water outlet direction the entering towards S type siphon pipeline section of auxiliary punching The mouth of a river.

Preferably, the quantity of described auxiliary punching is one or more, one or more auxiliary Punching is divided into sidewall and/or the bottom of sewage draining exit.

This utility model uses above-mentioned technical solution can reach to provide the benefit that:

1, siphon piping of the present utility model may be used for squatting pan, toilet, urinal, water mistake Behind siphon summit, considered critical from closet dirt inlet to the height on siphon summit, after siphon piping Blowdown section original position and the difference in height of the lofty perch of S type siphon pipeline section, except backwater is in addition to smelly, make former The siphon size come gradually becomes extension, and size is increasing, extends to the internal diameter of sewage draining exit 4 inches, to infinity, by the actual size depending on countries in the world century situation, or are directly changed various countries Required sewage draining exit size, the siphon power of closet is constant, so and the blowdown of any one country of the world Mouth all adapts to, and global general-use can be installed Anywhere, not limited by duct size, for generation Various countries of boundary save unlimited water resource.

2, applying the closet of this syphon structure, body constitution is light, it is only necessary to 0.5-2.0 rises water, is sufficient for Rinse stool and urine slag, save substantial amounts of water resource and to body of wall and ground all without the pressure causing weight Power, safety is more guaranteed, possesses clean, water-saving, 3 big features of safety.

3, it is extremely easy to install, and any country can realize the docking of siphon toilet stool sewage draining exit, no longer Use pipeline transducer or crossover connection.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model；

Fig. 2 is structural representation of the present utility model；

Fig. 3 is structural representation of the present utility model；

Fig. 4 is the structural representation of embodiment 2；

Fig. 5 is the structural representation of embodiment 2；

Fig. 6 is the structural representation that pollution discharge structure of the present utility model is applied on urinal；

Fig. 7 is the structural representation that pollution discharge structure of the present utility model is applied on squatting pan；

Fig. 8 is the structural representation that pollution discharge structure of the present utility model is applied on squatting pan；

Fig. 9 is the structural representation of embodiment 3.

Description of reference numerals: 1, siphon 1-1, S type siphon pipeline section 1-2, rear blowdown section 1-21, Plug into elbow 1-211, funnel type union joint 1-212, turning point 1-213, horizontal connecting head 1-22, blow-off line 2, dirt inlet 3, auxiliary punching 4, water channel 5, nightstool body 6, toilet basin 7, cover plate 8, water flushing channel 8-1, for water branch 8-2, water annulus 9, Water tank.

Detailed description of the invention

As Figure 1-Figure 8, this utility model is the pollution discharge structure of a kind of siphonic w.c.pan, including even Connect the siphon 1 of dirt inlet 2 bottom bedpan, siphon 1 include S type siphon pipeline section 1-1 and with Rear blowdown section 1-2 extended to closet rear or bottom that S type siphon pipeline section 1-1 connects, rear blowdown Section sewage draining exit is positioned at rear portion or the bottom of bedpan；Rear blowdown section 1-2 and the company of S type siphon pipeline section 1-1 The height difference H on the siphon summit connecing positional distance S type siphon pipeline section is 1-10cm, rear blowdown section 1-2 It is provided with the blow-off pipe section of plugging into that internal diameter is the most gradually incremented by.After generally The internal diameter of blowdown section is to start the most progressively to extend from the link position with S type siphon pipeline section, makes heel row The sewage draining exit internal diameter of dirty section can reach the actual size that countries in the world set, or is directly changed institute of various countries The sewage draining exit size needed, and the siphon power of closet is constant, so wall with any one country of the world is arranged Formula sewage draining exit all adapts to.It should be noted that the expansion original position of rear blowdown section internal diameter can also be selected Use other position.

Wherein, the one or during rear blowdown section 1-2 is horizontal blowdown, oblique blowdown and bending blowdown Planting above combining form, oblique blowdown to use downward-sloping or acclivitous mode, but can go out The height at the mouth of a river not can exceed that and the height of S type siphon pipeline section link position.The dirt inlet of described closet Difference in height between 3 and siphon summit is 11.5-18.5cm.In sewage draining exit, S type siphon pipeline section Front be provided with auxiliary punching 3, closet arrange promising auxiliary punching supply water water channel 4, auxiliary punching Water outlet direction towards the water inlet of S type siphon pipeline section.The quantity of auxiliary punching be one or one with On, it is preferable that auxiliary punching is set to two, is divided into sidewall and/or the bottom of sewage draining exit.

Below in conjunction with specific embodiment, the technical program is explained in detail.

Embodiment 1

As shown in Figure 1-Figure 3, in the present embodiment, pollution discharge structure of the present utility model is to apply in heel row On formula siphon toilet seat, wherein, heel row formula siphon toilet seat includes nightstool body 5 and upper setting thereof Toilet basin 6, cover plate 7, pollution discharge structure and water flushing channel 8, the bottom of toilet basin is provided with into dirt Mouth 2, dirt inlet 2 is provided with water seal.The toilet basin of the present embodiment is band water tank 9, and water seal is arranged Rear portion at the toilet basin near water tank.Water flushing channel 8 includes for water branch 8-1 with along toilet basin side The water annulus 8-2 of upper limb distribution, water annulus is furnished with multiple flushing hole, for water branch 8-1 along seat Bedpan rear portion, it is connected between the water inlet end of water flushing channel and auxiliary punching.Water annulus 8-2 is and seat The integrated circulating line of bedpan, multiple flushing holes are distributed on the tube wall of circulating line, flushing hole Water outlet direction point to or along toilet basin inwall.The water branch that supplies of water flushing channel extends to the auxiliary of toilet basin Punching, is that auxiliary punching is supplied water.

The rear blowdown section of pollution discharge structure uses horizontal blowdown form, extends to toilet basin rear portion.S type rainbow Duct segments and rear blowdown section are integrated design, and the internal diameter of rear blowdown section is from the connection with S type siphon pipeline section Position starts the most progressively to extend, and gradually becomes horn mouth, rear blowdown section from original siphon size Siphon summit 2cm with the link position distance S type siphon pipeline section of S type siphon pipeline section.Auxiliary punching Quantity is one, and the sidewall of water seal is located in auxiliary punching, and its water outlet direction is consistent with blowdown direction, in punching Form high pressure during water, greatly improve siphonal pollution discharge capability.The center of sewage draining exit disseats closet Distance from bottom is 1-30cm, and the present embodiment is 18cm.The degree of depth of water seal is 50-120mm, generally More than 100mm.

Embodiment 2

As shown in Figure 4 and Figure 5, in the present embodiment, described pollution discharge structure is that piecewise combination is arranged. Down, rear blowdown section 1-2 includes and the outlet of S type siphon pipeline section the outlet of S type siphon pipeline section Plug into the elbow 1-21 and extend to the blow-off line 1-22 at toilet rear portion of plugging into coordinated.Blow-off pipe The section of plugging into can be from elbow of plugging into as initial, it is also possible to from the end of blow-off line as initial.Connect The outlet refuting elbow 1-21 and S type siphon pipeline section is flexibly connected, and composition can be in sewage draining exit The blowdown direction adjusting structure that the heart rotates in the range of 0-360 degree.Described elbow 1-21 bag of plugging into The funnel type union joint 1-211 being connected with S type siphon pipeline section and the funnel type union joint that include top connect The turning point 1-212 connect and the horizontal connecting head 1-213 being connected with turning point, horizontal connecting head and row Dirty pipeline 1-22 connects, and the top of funnel type union joint is provided with annular caulking groove, and annular caulking groove is embedded There is O RunddichtringO.In the technical program, the length of the blow-off line of rear blowdown section can be entered as required Row configuration, makes the installation of toilet not be limited to the original toilet configuring blow-off piping in storied building, it Toilet can also be moved to the optional positions such as balcony, solve some humble abodes, large size city one at present Many people of race share the awkward problem of a toilet.

Embodiment 3

As it is shown in figure 9, in the present embodiment, the blow-off pipe section of plugging into is by the direct warp in rear portion of rear blowdown section Cross the linkage section corresponding with the connecting port building blow-off line that internal diameter extension is formed.

It should be noted that the blow-off pipe section of plugging into described in the technical program in addition to being designed as pipe, It is also designed to other shape pipeline, such as shape tube etc., certainly, from the point of view of the fluency of draining, Pipe is the most suitable.

Pollution discharge structure in the technical program is in addition to for toilet, it is also possible to for urinal (as Fig. 6) and squatting pan (such as Fig. 7 and Fig. 8), the auxiliary punching of siphon can before the sewage draining exit of closet, Afterwards, left and right, 360 degree of any positions, be provided with siphon summit in siphon piping, from closet sewage draining exit Bottom is 11.5-18.5 cm height to siphon summit, and blowdown section and the arc of siphon bend afterwards Lofty perch difference in height 1-10 centimetre, after water crosses siphon summit, except backwater is in addition to smelly, from original rainbow Suction pipe size gradually becomes horn mouth, and size is increasing, extends to rear blowdown section outlet so that it is Internal diameter gradually transition is 4 inches, the most greatly, is placed in and refers to countries in the world in fact to the size of size Depending on the situation of border, closet siphon power constant, so with the sewage draining exit of any one country of the world all Adapt to, save unlimited water resource for countries in the world.

Any hydrocone type,

1st: containing conventional siphonic toilet, wall-hanging have water tank seat closet, front siphon type water closet, Rear draining siphon type water closet, cistern free siphon type water closet, left and right drain siphon formula toilet, 360 Degree vertical and the i.e. wall drainage type siphon drainage mouth of rear drainage type all adapt to；

2nd: rush formula squatting pan, left and right containing siphon-type squatting position toilet, rear draining siphon-type squatting position toilet, top Water outlet siphon-type squatting position toilet, 360 degree of verticals and rear drainage type i.e. wall drainage type siphon function pipeline is all Adapt to；

3rd: containing water tank and cistern free hydrocone type urinal, rear draining hydrocone type urinal, wall built-up Formula hydrocone type urinal, console model hydrocone type urinal, 360 degree of verticals and rear drainage type i.e. wall row Ability of swimming siphon drainage mouth all adapts to.

Benefit:

A: global general-use, can install Anywhere, not limited by duct size；

The internal structure of B: product, has used the strength of 6 kinds of the Nature to rinse simultaneously, and traditional is Simple flushing process, just as one barrel of water is to the principle of urinal washing, and siphon of the present utility model is just Device utilizes the flushing ability of 6 kinds of the Nature auxiliary strength quick moments:

1st: be the atmospheric pressure of the Nature；

2nd: be the pressure of tap water itself；

3rd: be the nature supercharging power of interiors of products；

4th: be the torrential moment flushing ability of waterfall type that the water of moment is down formed from eminence, I.e. waterfall power；

5th: be the superpower siphon power of product itself, stool, urine slag moment sucking-off；

6th: be the vacuum nature negative pressure of drainage, constitute complete intensifying drainage technological system, Water consumption 0.5-2.0 rises water, has the normal water storage 3 liters of water tank.

C: water inlet variation.Product can be provided with water tank and cistern free (direct running water pipe or 1 cun Pipe water).The benefit having water tank is when tap water suspends, and will can divide the flushing merit of 1-5 time Energy.

D: drainage pattern is different.The siphon drainage pipe of super large allows defecates and urinates the problem of the blockings such as slag Through no longer existing, draining is unblocked；

E: body constitution is light, and this technology makes toilet bowl structure very water-saving 0.5-2.0 rise water, is sufficient for rinsing stool With urine slag, save substantial amounts of water resource and to body of wall and ground all without causing the pressure of weight, safety More guaranteed；Possess clean, water-saving, 3 big features of safety.

G: it is extremely easy to install, any country can realize the docking of siphon toilet stool sewage draining exit, no longer Use pipeline transducer or crossover connection.

Above-described is only preferred implementation of the present utility model, it is noted that the technical program In addition to being applicable to heel row formula closet, it is also possible to arrange formula closet the end of for.Common skill for this area For art personnel, on the premise of creating design without departing from this utility model, it is also possible to make some changes Shape and improvement, these broadly fall into protection domain of the present utility model.

Claims

1. a pollution discharge structure for siphonic w.c.pan, including the siphon of the dirt inlet connected bottom bedpan Pipe, it is characterised in that described siphon includes S type siphon pipeline section and is connected with S type siphon pipeline section The rear blowdown section extended to closet rear or bottom, rear blowdown section sewage draining exit be positioned at bedpan rear portion or under Portion；The siphon summit of the link position distance S type siphon pipeline section of rear blowdown section and S type siphon pipeline section 1-10cm, rear blowdown section is provided with the blow-off pipe section of plugging into of external building blow-off line；

The blow-off pipe section of plugging into is that its internal diameter is the most gradually incremented by, or,

The blow-off pipe section of plugging into be by the rear portion of rear blowdown section be directly over internal diameter extension formed with building The linkage section that the connecting port of blow-off line is corresponding.

The pollution discharge structure of siphonic w.c.pan the most according to claim 1, it is characterised in that institute Stating the blow-off pipe section of plugging into is from the beginning of the link position of rear blowdown section and S type siphon pipeline section, its internal diameter edge Axial direction progressively extends.

The pollution discharge structure of siphonic w.c.pan the most according to claim 1, it is characterised in that institute Stating rear blowdown section is one or more the combination in horizontal blowdown, oblique blowdown and bending blowdown Form, oblique blowdown can be to use downward-sloping or acclivitous mode.

The pollution discharge structure of siphonic w.c.pan the most according to claim 1, it is characterised in that institute State S type siphon pipeline section and be integrated design with rear blowdown section.

The pollution discharge structure of siphonic w.c.pan the most according to claim 1, it is characterised in that institute Stating the difference in height between the dirt inlet of closet and siphon summit is 11.5-18.5cm.

The pollution discharge structure of siphonic w.c.pan the most according to claim 1, it is characterised in that institute State S type siphon pipeline section and rear blowdown section is split type combination mounting structure.

The pollution discharge structure of siphonic w.c.pan the most according to claim 6, it is characterised in that S The outlet of type siphon pipeline section down, plug into by the outlet that rear blowdown section is provided with S type siphon pipeline section The connecting head coordinated, the rear portion of this connecting head is provided with the blowdown pipeline section extending to closet rear portion.

The pollution discharge structure of siphonic w.c.pan the most according to claim 7, it is characterised in that institute State connecting head to be flexibly connected with the sewage draining exit of S type siphon pipeline section, and constitute and can exist around the center of sewage draining exit The blowdown direction adjusting structure rotated in the range of 0-360 degree.

The pollution discharge structure of siphonic w.c.pan the most according to claim 7, it is characterised in that institute State connecting head and include that the funnel type union joint being connected with S type siphon pipeline section on top is connected with funnel type Turning point that head connects and the horizontal connecting head that is connected with turning point, horizontal connecting head and blowdown pipeline section company Connecing, the top of funnel type union joint is provided with annular caulking groove, and annular caulking groove is embedded with O RunddichtringO.

The pollution discharge structure of siphonic w.c.pan the most according to claim 1, it is characterised in that In sewage draining exit, the front of S type siphon pipeline section is provided with auxiliary punching, and closet arranges promising auxiliary punching and supplies water Water channel, the water outlet direction of auxiliary punching is towards the water inlet of S type siphon pipeline section；

The quantity of described auxiliary punching is one or more, and one or more auxiliary punching is set up separately Sidewall and/or bottom in sewage draining exit.