Reduce anti-siphon mechanism and the injecting type siphonic closet of energy consumption and noise
Technical field
The utility model relates to bathroom field, particularly relates to a kind of anti-siphon mechanism and injecting type siphonic closet that reduces energy consumption and noise.
Background technology
Chinese patent application CN201210163595.3 discloses this flushing machine of a kind of draining flushing machine (or being pressure water flushing machine) and the hydraulic pressure energy of pipeline can be converted into the elastic potential energy of spring.As shown in Figure 1, two above-mentioned draining flushing machine 1 ' are installed at the rear portion of injecting type siphonic closet.Realize when bath when injecting type siphonic closet, the compressed spring of water storing in the water tank of one of them draining flushing machine extrudes, and is introduced into a Ge Fang siphon mechanism, and what then enter toilet washes circle water channel; The water storing in the water tank of another draining flushing machine also compressed spring extrudes, and is introduced into another anti-siphon mechanism, then enters injection water channel 3 ' (or being called secondary water channel) of toilet, sprays and washes away.The structure of above-mentioned Liang Gefang siphon 2 ' of mechanism as shown in Figure 2, it comprises body 21 ' that are provided with water inlet 211 ', delivery port 212 ' and atmospheric air port 213 ', one way valve 22 ' are housed in body 21 ', be used for switching sealing water inlet 211 ' and atmospheric air port 213 ': in the time of water inlet 211 ' water inlet, one way valve 22 ' are upwards overturn by Water Pressure and closed atmosphere mouth 213 ', in the time that water inlet 211 ' stop into water, one way valve 22 ' overturn downwards and seal water inlet 211 ' under self gravitation effect.During due to not draining, injection water channel 3 ' of toilet communicate with ambient atmosphere by atmospheric air port 213 ' of anti-siphon mechanism, therefore after current complete closestool flushing, spray water channel 3 ' and have identical waterline (law of connected vessels) with water seal, spray water channel 3 ' and have portion of air (as shown in Figure 3), make draining flushing machine again after draining, flush water will first be driven away and be sprayed part air in water channel 3 ', then enters siphon piping.Thereby this anti-siphon 2 ' of mechanism of prior art can cause flush water to occur greatly loss in the transmission of energy, and being full of in the process of spraying water channel 2 ', part water can overflow and form waste from the peak of toilet trap.In addition, water under high pressure is introduced into air and enters water again, can make the mobile of water mix too many air, thereby produce larger noise.
Utility model content
The purpose of this utility model is to overcome the deficiency of prior art, and a kind of anti-siphon mechanism and injecting type siphonic closet that reduces energy consumption and noise is provided.
The utility model solves the technical scheme that its technical problem adopts: a kind of anti-siphon mechanism that reduces energy consumption and noise, comprise body, the first one way valve, this body is provided with chamber, atmospheric air port, water inlet and the delivery port that sprays water channel for being connected toilet, water inlet, delivery port, atmospheric air port are all connected with chamber, and water inlet and atmospheric air port are oppositely arranged; The first one way valve is installed in chamber, and activity is matched with between water inlet and atmospheric air port, to switch sealing water inlet and atmospheric air port; Also comprise the second one way valve being installed in chamber, this second one way valve and delivery port are oppositely arranged with this delivery port of opening and closing of fault, when water inlet stops into water, the second one way valve sealing delivery port, stops ambient atmosphere to enter from atmospheric air port the toilet being connected with delivery port and sprays in water channel.
Further, between described the first one way valve and the second one way valve, be connected with a link gear, so that the water inlet of described body and delivery port are realized synchronous opening and closing of fault.
Further, described the second one way valve is a buoyancy closing element, and this buoyancy seal can move up and down and be installed in described chamber, and described delivery port is positioned at this buoyancy seal below, to open this delivery port in the time that buoyancy seal floats, in the time that falling to putting in place, seals buoyancy seal this delivery port.
Further, described the first one way valve comprises the first plug, and the first plug upwards extends one first guide peg, and the first plug can move up and down and be assemblied in described chamber, and described water inlet is positioned at the below of the first plug, and described atmospheric air port is positioned at the first plug top; The first guide peg up or down sliding sleeve, in described atmospheric air port, leads to moving up and down of the first plug; The first plug moves upward while putting in place, seals described atmospheric air port, and the first plug moves downward while putting in place, seals described water inlet.
Further, described the second one way valve comprises the second plug, and the second plug can move up and down and be assemblied in described chamber, and described delivery port is positioned at the below of the second plug, to open this delivery port in the time that the second plug moves upward, move downward and seal this delivery port while putting in place at the second plug; The second plug is connected and coordinates with described the first one way valve by described link gear.
Further, described the second plug upwards extends one second guide peg, the corresponding described delivery port of the roof top of described chamber is provided with a guide chute, the top closure of this guide chute, bottom is connected with described chamber, the second guide peg up or down sliding sleeve, in this guide chute, leads to moving up and down of described the second plug.
Further, described link gear is a gangbar, one end of this gangbar and described the second plug Joint, and the other end of this gangbar connects described the first one way valve.
Further, described buoyancy seal is the keg float that a border, bottom can form sealing, the corresponding described delivery port of the roof top of described chamber is to having a lead or guide cylinder, and this lead or guide cylinder sliding sleeve, in described keg float, lead to moving up and down of described keg float.
Further, to be provided with a retaining curved in the corresponding described delivery port apical margin of the chamber wall of described chamber position.
A kind of injecting type siphonic closet, the injection water channel of this injecting type siphonic closet is connected with pressure water flushing machine by the anti-siphon mechanism of the reduction energy consumption as described in above-mentioned any one and noise.
The beneficial effects of the utility model are:
Owing to also comprising the second one way valve being installed in chamber, this second one way valve and delivery port are oppositely arranged with this delivery port of opening and closing of fault, when the second one way valve sealing delivery port, stoping ambient atmosphere to enter from atmospheric air port the toilet being connected with delivery port sprays in water channel, while making closestool flushing complete, ambient atmosphere can not enter in the injection water channel of toilet by the atmospheric air port of anti-siphon mechanism, the injection water channel of toilet after washing away at every turn all in being full of water or approaching water-filled state, thereby toilet is started while washing away next time, the water that pressure water flushing machine is discharged is without refilling injection water channel.Like this, can significantly reduce the energy loss that water produces in the process of washing away on the one hand, thereby accelerate the generation of siphonage, and avoid water in the time filling injection water channel, part water overflows and causes waste from trap highest point, thereby reaches water-saving object, can make on the other hand the gas in injection water road reduce in a large number, thereby the gas that water mixes in flow process is reduced, reach the object that reduces noise.
Below in conjunction with drawings and Examples, the utility model is described in further detail; But a kind of anti-siphon mechanism and injecting type siphonic closet that reduces energy consumption and noise of the present utility model is not limited to embodiment.
Brief description of the drawings
Fig. 1 is the assembling schematic diagram of the injecting type siphonic closet of prior art and pressure water flushing machine, anti-siphon mechanism;
Fig. 2 is the generalized section of the anti-siphon mechanism of prior art;
Fig. 3 is the water position status schematic diagram after the injecting type siphonic closet of prior art rinses;
Fig. 4 is the generalized section one (the first one way valve, the second one way valve sealing) of embodiment mono-anti-siphon of the present utility model mechanism;
Fig. 5 is the generalized section two (the first one way valve, the second one way valve are opened) of embodiment mono-anti-siphon of the present utility model mechanism;
Fig. 6 is the water position status schematic diagram after embodiment mono-injecting type siphonic closet of the present utility model rinses;
Fig. 7 is the generalized section one (the first one way valve, the second one way valve are opened) of embodiment bis-anti-siphon of the present utility model mechanism;
Fig. 8 is the generalized section two (the first one way valve, the second one way valve sealing) of embodiment bis-anti-siphon of the present utility model mechanism;
Fig. 9 is the water position status schematic diagram after embodiment bis-injecting type siphonic closet of the present utility model rinses.
Detailed description of the invention
Embodiment mono-:
Refer to shown in Fig. 4-Fig. 6, a kind of anti-siphon mechanism that reduces energy consumption and noise of the present utility model, comprise body 1, the first one way valve 2, this body 1 is provided with chamber 14, atmospheric air port 13, water inlet 11 and the delivery port 12 that sprays water channel for being connected toilet, water inlet 11, delivery port 12, atmospheric air port 13 are all connected with chamber 14, and water inlet 11 is oppositely arranged with atmospheric air port 13; The first one way valve 2 is installed in chamber 14, and activity is matched with between water inlet 11 and atmospheric air port 13, to switch sealing water inlet 11 and atmospheric air port 13; Also comprise the second one way valve 3 being installed in chamber 14, this second one way valve 3 is oppositely arranged with this delivery port 12 of opening and closing of fault with delivery port 12, when water inlet 11 stops into water, the second one way valve 3 seals delivery port 12, stops ambient atmosphere to enter from atmospheric air port 13 toilet being connected with delivery port 12 and sprays in water channel.
Preferred as one, between described the first one way valve 2 and the second one way valve 3, be connected with a link gear, so that the water inlet 11 of described body 1 and delivery port 12 are realized synchronous opening and closing of fault.
Preferred as one, described the first one way valve 2 comprises that concrete this first plug 21 of the first plug 21(is set with the first sealing mat 23 for sealing), the first plug 21 upwards extends one first guide peg 22, the first plug 21 can move up and down and be assemblied in described chamber 14, described water inlet 11 is positioned at the below of the first plug 21, and described atmospheric air port 13 is positioned at the first plug 21 tops; The first guide peg 22 up or down sliding sleeve, in described atmospheric air port 13, leads to the first moving up and down of plug 21; The first plug 21 moves upward while putting in place, seals described atmospheric air port 13, the first plugs 21 and moves downward while putting in place, seals described water inlet 11.
Preferred as one, described the second one way valve 3 comprises that concrete this second plug 31 of the second plug 31(is set with the second sealing mat 33 for sealing), the second plug 31 can move up and down and be assemblied in described chamber 14, described delivery port 12 is positioned at the below of the second plug 31, to open this delivery port 12 in the time that the second plug 31 moves upward, move downward and seal this delivery port 12 while putting in place at the second plug 31; The second plug 31 is connected and coordinates with described the first one way valve 2 by described link gear.Specifically, the water inlet 11 of body 1 and delivery port 12 are left and right and distribute, link gear is a gangbar 4, the side Joint of one end of this gangbar 4 and described the second plug 31, and the side one of the first plug 21 of the other end of this gangbar 4 and described the first one way valve 2 is joined.
Preferred as one, described the second plug 31 also upwards extends one second guide peg 32, the corresponding described delivery port of roof 12 tops of described chamber 14 are provided with a guide chute 15, the top closure of this guide chute 15, bottom is connected with described chamber 14, the second guide peg 32 up or down sliding sleeve, in this guide chute 15, leads to described the second moving up and down of plug 31.
Preferred as one, it is curved 16 that the corresponding described delivery port of the chamber wall 12 apical margin positions of described chamber 14 are provided with a retaining, and this retaining curved 16 can storage compartment water, makes the sealing effectiveness of the second one way valve 3 better.
A kind of injecting type siphonic closet of the present utility model, as shown in Figure 6, it sprays water channel 5 and is connected with pressure water flushing machine (not embodiment in figure) by above-mentioned a kind of anti-siphon mechanism 10 that reduces energy consumption and noise of the present utility model.Specifically, the water inlet 11 of anti-siphon of the present utility model mechanism is connected with the drainage channel of pressure water flushing machine, and the delivery port 12 of anti-siphon of the present utility model mechanism is connected with the injection water channel 5 of toilet.Here, the circle water channel of washing of injecting type siphonic closet can be directly or (this another anti-siphon mechanism can be anti-siphon of the present utility model mechanism by another anti-siphon mechanism, also can be the anti-siphon mechanism of prior art) be connected with the drainage channel of another pressure water flushing machine, also can with spray water channel 5 and share a pressure water flushing machine.When the injection water channel 5 of toilet with when washing circle water channel and sharing same pressure water flushing machine, only need a hydroseparator structure (for example tee junction) be installed at the drainage channel of pressure water flushing machine, the draining of Jiang Yi road is divided into two-way draining, and make a wherein road draining connect the injection water channel 5 of toilet by anti-siphon of the present utility model mechanism, another road draining is washed circle water channel directly or by another anti-siphon mechanism (this another anti-siphon mechanism can be anti-siphon of the present utility model mechanism, can be also the anti-siphon mechanism of prior art) connection toilet.
A kind of injecting type siphonic closet of the present utility model, in the time starting draining for the first time, the water that pressure water flushing machine is discharged is pushed the first one way valve 2, makes the direction motion of the first one way valve 2 towards atmospheric air port 13, and final closed atmosphere mouth 13; Because the second one way valve 3 and the first one way valve 2 adopt gangbar 4 to be connected, thus the second one way valve 3 also and then the first one way valve 2 move upward, thereby open delivery port 12; After the delivery port 12 of body 1 is opened, the water that pressure water flushing machine is discharged enters the injection water channel 5 of siphonic closet by the delivery port 12 of anti-siphon mechanism, the air spraying in water channel 5 is driven out of, and go out from the jet of siphonic closet, urinal bottom to siphonic closet is washed away, and promotes the siphon piping 6 of siphonic closet to form siphon.After siphonic closet draining, water reduces the positive pressure of the first one way valve 2, make all returns under Action of Gravity Field of the first one way valve 2 and the second one way valve 3, sealing water inlet 11 and delivery port 12, thereby make to spray water channel 5 and only have the water surface of the water seal 7 being connected with its jet to atmosphere, its import and outside air are isolated, if the water level spraying in water channel 5 declines, above water level, there will be negative pressure, thereby under atmospheric action, whole injection water channel 5 will remain full of water or approach water-filled state (as shown in Figure 6).In the time starting draining next time, maintain certain water yield owing to spraying water channel 5, the water that pressure water flushing machine is discharged no longer needs to refill injection water channel 5, thereby can significantly reduce the energy loss that water produces in the process of washing away on the one hand, thereby accelerate the generation of siphonage, and avoid water in the time filling injection water channel 5, part water overflows and causes waste from trap highest point, thereby reach water-saving object, can make on the other hand the gas in injection water road 5 reduce in a large number, thereby the gas that water mixes in flow process is reduced, reach the object that reduces noise.
Embodiment bis-:
Refer to shown in Fig. 7-Fig. 9, a kind of anti-siphon mechanism that reduces energy consumption and noise of the present utility model, the difference of itself and embodiment mono-is: its second one way valve is a buoyancy closing element, this buoyancy seal can move up and down and be installed in described chamber 14, described delivery port 12 is positioned at this buoyancy seal below, to open this delivery port 12 in the time that buoyancy seal floats, in the time that falling to putting in place, seals buoyancy seal this delivery port 12.
Preferred as one, it is concrete that described buoyancy seal is that a border, bottom can form the keg float 8(of sealing, the border, bottom of this keg float 8 is set with a sealing mat 81, be used for sealing), the corresponding described delivery port of roof 12 tops of described chamber 14 are certain to having a guide cylinder 16(, also can be a lead), these guide cylinder 16 sliding sleeves, in described keg float 8, lead to moving up and down of described keg float 8.
A kind of injecting type siphonic closet of the present utility model, the same with embodiment mono-, it sprays water channel 5 and is connected with pressure water flushing machine by above-mentioned a kind of anti-siphon mechanism 10 that reduces energy consumption and noise of the present utility model.Specifically, the water inlet 11 of anti-siphon of the present utility model mechanism is connected with the drainage channel of pressure water flushing machine, and the delivery port 12 of anti-siphon of the present utility model mechanism is connected with the injection water channel 5 of toilet.
A kind of injecting type siphonic closet of the present utility model, the same with embodiment mono-, in the time starting draining for the first time, the water that pressure water flushing machine is discharged is pushed the first one way valve 2, makes the direction motion of the first one way valve 2 towards atmospheric air port 13, and final closed atmosphere mouth 13; Water from the water inlet 11 of body 1 enter the chamber 14 of body 1 interior, keg float 8 is produced to buoyancy, keg float 8 is moved upward under the guiding of its guide cylinder 16, thereby opens the delivery port 12 of body 1.After the delivery port 12 of body 1 is opened, the water that Gai Fang siphon mechanism flows out enters the injection water channel 5 of siphonic closet, the air spraying in water channel 5 is driven out of, and gone out from the jet of siphonic closet, urinal bottom to siphonic closet is washed away, and promotes the siphon piping 6 of siphonic closet to form siphon.After siphonic closet draining, water reduces the positive pressure of the first one way valve 2, make all returns under Action of Gravity Field of the first one way valve 2 and keg float 8, sealing water inlet 11 and delivery port 12, thereby make to spray water channel 5 and only have the water surface of the water seal 7 being connected with its jet to atmosphere, its import and outside air are isolated, if the water level spraying in water channel 5 declines, above water level, there will be negative pressure, thereby under atmospheric action, whole injection water channel 5 will remain full of water or approach water-filled state (as shown in Figure 9).In the time starting draining next time, maintain certain water yield owing to spraying water channel 5, the water that pressure water flushing machine is discharged no longer needs to refill injection water channel 5, thereby can significantly reduce the energy loss that water produces in the process of washing away on the one hand, thereby accelerate the generation of siphonage, and avoid water in the time filling injection water channel 5, part water overflows and causes waste from trap highest point, thereby reach water-saving object, can make on the other hand the gas in injection water road 5 reduce in a large number, thereby the gas that water mixes in flow process is reduced, reach the object that reduces noise.
Above-described embodiment is only used for further illustrating a kind of anti-siphon mechanism and injecting type siphonic closet that reduces energy consumption and noise of the present utility model; but the utility model is not limited to embodiment; any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all fall in the protection domain of technical solutions of the utility model.