CN212597565U - Anti-siphon structure of bottle washing machine - Google Patents
Anti-siphon structure of bottle washing machine Download PDFInfo
- Publication number
- CN212597565U CN212597565U CN202021011697.XU CN202021011697U CN212597565U CN 212597565 U CN212597565 U CN 212597565U CN 202021011697 U CN202021011697 U CN 202021011697U CN 212597565 U CN212597565 U CN 212597565U
- Authority
- CN
- China
- Prior art keywords
- siphon
- air inlet
- communicated
- piece
- water
- 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.)
- Active
Links
Images
Abstract
An anti-siphon structure of a bottle washing machine comprises an inner container and a siphon piece, wherein a water tank is arranged at the bottom of the inner container, a drainage pump is communicated with the water tank, one end of the siphon piece is communicated with an inner drainage pipe and is communicated with the drainage pump through the inner drainage pipe, and the other end of the siphon piece is communicated with an outer drainage pipe and is communicated with a sewer through the outer drainage pipe; the siphon piece is provided with a siphon water level end, and the siphon water level end is higher than the water level inside the inner container or the water tank. The utility model discloses an above-mentioned structure's improvement, when drain pump stop work, because outer drainage pipe still has rivers to go out, consequently forms the negative pressure in the siphon spare, the effort of negative pressure is greater than the effort of elastic component this moment, consequently the valve block can break away from sealed face, makes the air inlet open, outside air from the air inlet get into in the siphon spare, and cut off the rivers of siphon to prevent that the siphonage of bottle cleaning machine from taking place, in order to solve the bottle cleaning machine effectively and appearing the siphon, the practicality is strong.
Description
Technical Field
The utility model relates to a bottle cleaning machine prevent siphon structure.
Background
The drainage pipe is generally inserted into a sewer when a commonly used bottle washing machine in the market is installed at present, and a drainage pump of the bottle washing machine is generally installed at the bottom of a water tank, for example, a medical ultrasonic medicine bottle cleaning machine disclosed by CN 2391696Y in 8.16.2000 is operated to enter a water inlet step after the water drainage step is completed, when the water in the sewer is drained, the water in the sewer cannot be drained in time, after the water enters the water inlet step, newly added water flows to the bottom of the water tank, siphonage occurs to the machine due to the fact that the water in the sewer is not drained in time, at the moment, the water entering the machine is directly sucked into the sewer, so that water resources are wasted, the machine is also incapable of running due to water shortage, and even if the machine runs, the heating pipe is dried and burnt due to the loss of part of water source when the machine is heated, and the risk of fire is caused in serious cases. Therefore, further improvements are necessary.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure is reasonable, and the performance is excellent, and the installation flexible operation, low in manufacturing cost and convenient to use, safe, reliable bottle cleaning machine prevent the siphon structure to overcome the weak point among the prior art.
According to the anti-siphon structure of bottle cleaning machine of this purpose design, including the inner bag, there is the basin inner bag bottom, and the intercommunication has drain pump, its characterized in that on the basin: the device also comprises a siphon piece, one end of the siphon piece is communicated with an inner drain pipe and is communicated with the drainage pump through the inner drain pipe, and the other end of the siphon piece is communicated with an outer drain pipe and is communicated with a sewer through the outer drain pipe; the siphon piece is provided with a siphon water level end, and the siphon water level end is higher than the water level inside the inner container or the water tank.
The siphon piece is provided with an air inlet cavity, the air inlet cavity is provided with an air inlet, and the siphon piece is communicated with the outside air through the air inlet; the air inlet cavity is internally provided with a valve plate and an elastic piece, the elastic piece acts on the valve plate elastically, and the valve plate moves in the air inlet cavity through the elastic piece elastically and opens or closes the air inlet when moving elastically.
The valve plate is provided with a positioning part and a guide post, and the air inlet cavity is provided with a positioning hole and a supporting surface; the elastic piece is sleeved on the guide post, the valve plate is inserted on the positioning hole through the guide post, one end of the elastic piece elastically acts on the positioning part, and the other end elastically acts on the supporting surface; the valve block is guided and moved on the positioning hole through the matching elasticity of the elastic piece and the guide post.
A sealing surface is arranged on the air inlet cavity; the positioning part is separated from the sealing surface or abutted against the sealing surface when the valve plate is elastically guided to move so as to open or close the air inlet.
And the air inlet cavity is also provided with an air hole which is communicated with the air inlet when the valve plate is separated from the sealing surface.
The siphon piece is n shape, and is located the inner bag outside or inside, and siphon piece lower extreme is provided with first connector, and communicates with interior drain pipe through first connector, and another lower extreme of siphon piece is provided with the second connector, and communicates with outer drainage pipe through the second connector.
The siphon water level end is positioned above the first connecting port and the second connecting port; the air inlet cavity is positioned above the siphon water level end.
The drainage pump is positioned outside or inside the water tank and is provided with a water inlet and a water outlet; the draining pump is communicated with the water tank and the inner draining pipe through a water inlet and a water outlet respectively.
The utility model discloses an improvement of above-mentioned structure is provided with siphon water level end on the siphon spare to highly being higher than the water level height of inner bag or basin inside with the setting of this siphon water level end, there is the valve block simultaneously at the air inlet intracavity elasticity activity of siphon spare.
When the bottle washing machine drains water, the water in the inner container or the water tank is pumped out by the draining pump, and at the moment, the valve block abuts against the sealing surface due to the acting force of the water pressure and the elastic piece, so that the air inlet is sealed, and water cannot drain from the air inlet.
When the drain pump stop work, because outer drain pipe still has rivers to go out, consequently form the negative pressure in the siphon spare, the effort of negative pressure this moment is greater than the effort of elastic component, consequently the valve block can break away from sealed face, makes the air inlet open, outside air gets into in the siphon spare from the air inlet, and cuts off the rivers of siphon, thereby prevent that the siphonage of bottle cleaning machine from taking place, in order to solve effectively that the bottle cleaning machine siphonage appears, lead to water waste, or the bottle cleaning machine can't move, or the heating pipe is dry to burn and causes a series of problems such as catching fire.
In summary, the novel multifunctional electric heating cooker has the characteristics of simple and reasonable structure, excellent performance, flexible installation and operation, low manufacturing cost, convenience in use, safety, reliability and the like, and is high in practicability.
Drawings
Fig. 1 is a schematic view of an assembly structure according to a first embodiment of the present invention.
Fig. 2 is another assembly structure diagram of the first embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a drainage pump according to a first embodiment of the present invention.
Fig. 4 is a schematic view of the assembly structure of the siphon member, the valve plate and the elastic member according to the first embodiment of the present invention.
Fig. 5 is a schematic structural view of a siphon member according to a first embodiment of the present invention.
Fig. 6 is an enlarged schematic view of a portion a in fig. 4.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1-6, the anti-siphon structure of the bottle washing machine comprises a liner 1 and a siphon member 4, wherein a water tank 2 is arranged at the bottom of the liner 1, the water tank 2 is mainly used for storing water inside the liner 1, a drainage pump 3 is communicated with the water tank, one end of the siphon member 4 is communicated with an inner drainage pipe 5 and is communicated with the drainage pump 3 through the inner drainage pipe 5, and the other end of the siphon member 4 is communicated with an outer drainage pipe 6 and is communicated with a sewer through the outer drainage pipe 6; the siphon member 4 is provided with a siphon water level end 48, and the siphon water level end 48 is higher than the water level inside the inner container 1 or the water tank 2.
An air inlet cavity 40 is arranged on the siphon part 4, an air inlet 42 is arranged on the air inlet cavity 40, and the siphon part 4 is communicated with the outside air through the air inlet 42; the air inlet cavity 40 is internally provided with a valve plate 44 and an elastic piece 43, the elastic piece 43 elastically acts on the valve plate 44, the valve plate 44 elastically moves in the air inlet cavity 40 through the elastic piece 43, and the air inlet 42 is opened or closed during elastic movement.
The valve plate 44 is provided with a positioning part 441 and a guide column 442, and the air inlet cavity 40 is provided with a positioning hole 46 and a supporting surface 47; the elastic piece 43 is sleeved on the guide column 442, the valve plate 44 is inserted into the positioning hole 46 through the guide column 442, one end of the elastic piece 43 elastically acts on the positioning part 441, and the other end elastically acts on the supporting surface 47; the valve plate 44 is elastically guided to move on the positioning hole 46 by the matching of the elastic piece 43 and the guide column 442.
The air inlet cavity 40 is provided with a sealing surface 49; the positioning portion 441 is separated from the sealing surface 49 or abutted against the sealing surface 49 when the valve plate 44 is elastically guided to move, so as to open or close the air inlet 42.
The intake chamber 40 is also provided with an air vent 45, and the air vent 45 communicates with the intake port 42 when the valve sheet 44 is separated from the sealing surface 49.
When the bottle washing machine drains, the drainage pump 3 pumps the water in the inner container 1 or the water tank 2 from the water outlet 32 to the inner drainage pipe 5, the siphon member 4 and the outer drainage pipe 6, at this time, due to the water pressure and the acting force of the elastic member 43, the valve sheet 44 abuts against the sealing surface 49 of the air inlet cavity 40 through the positioning portion 441, so as to seal the air inlet 42, and the water cannot drain from the air inlet 42 and only flows out from the outer drainage pipe 6 to the sewer.
When the drainage pump 3 stops working, because the outer drainage pipe 6 still has water to flow out, negative pressure is formed in the inner drainage pipe 5 and the siphon member 4, the acting force of the negative pressure is greater than that of the elastic member 43, the positioning part 441 of the valve plate 44 can be separated from the sealing surface 49, the air inlet 42 is opened, the air vent 45 is communicated with the air inlet 42, and outside air enters the siphon member 4 from the air inlet 42 and the air vent 45 and cuts off the water flow of siphon, so that the siphon phenomenon of the bottle washing machine is prevented from occurring, and a series of problems that the water resource is wasted, the bottle washing machine cannot run, or a heating pipe is dried and burned, or the heating pipe is dried and burned to cause fire and the like are effectively solved.
The siphon member 4 is n-shaped and is located outside or inside the inner container 1, the siphon member 4 of this embodiment is located outside the inner container 1, a first connection port 411 is arranged at one lower end of the siphon member and is communicated with the inner drain pipe 5 through the first connection port 411, and a second connection port 412 is arranged at the other lower end of the siphon member 4 and is communicated with the outer drain pipe 6 through the second connection port 412.
The siphon level end 48 is located above the first connection port 411 and the second connection port 412; the intake chamber 40 is located above the siphon water level end 48.
The drainage pump 3 is positioned outside or inside the water tank 2, and the drainage pump 3 of the embodiment is positioned outside the water tank 2 and is provided with a water inlet 31 and a water outlet 32; the drainage pump 3 is respectively communicated with the water tank 2 and the inner drainage pipe 5 through a water inlet 31 and a water outlet 32.
The drawings are for illustrative purposes only and are presented in the form of illustrations only, not illustrations as physical or logical, and should not be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Moreover, like or similar reference numerals in the drawings of the embodiments of the present invention correspond to like or similar parts; in the description of the present invention, it should be understood that, if there are any terms such as "upper", "lower", "left", "right", "vertical", "horizontal", "longitudinal", "top", "bottom", "inner", "outer", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, the description is for convenience and simplicity, and it is not intended to indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, the terms describing the positional relationships in the drawings are used for illustrative purposes only and are not to be construed as limiting the present patent.
Claims (8)
1. The utility model provides a bottle cleaning machine's anti-siphon structure, includes inner bag (1), and there is basin (2) inner bag (1) bottom, and the intercommunication has drain pump (3), its characterized in that on basin (2): the automatic draining device is characterized by further comprising a siphon piece (4), wherein one end of the siphon piece (4) is communicated with an inner draining pipe (5) and is communicated with the draining pump (3) through the inner draining pipe (5), and the other end of the siphon piece (4) is communicated with an outer draining pipe (6) and is communicated with a sewer through the outer draining pipe (6); the siphon piece (4) is provided with a siphon water level end (48), and the siphon water level end (48) is higher than the water level inside the inner container (1) or the water tank (2).
2. The anti-siphon structure of bottle washing machine according to claim 1, characterized in that: an air inlet cavity (40) is formed in the siphon part (4), an air inlet (42) is formed in the air inlet cavity (40), and the siphon part (4) is communicated with the outside air through the air inlet (42); the air inlet cavity (40) is internally provided with a valve plate (44) and an elastic piece (43), the elastic piece (43) elastically acts on the valve plate (44), the valve plate (44) elastically moves in the air inlet cavity (40) through the elastic piece (43) and opens or closes the air inlet (42) during elastic movement.
3. The anti-siphon structure of bottle washing machine according to claim 2, characterized in that: the valve plate (44) is provided with a positioning part (441) and a guide column (442), and the air inlet cavity (40) is provided with a positioning hole (46) and a supporting surface (47); the elastic piece (43) is sleeved on the guide post (442), the valve plate (44) is inserted into the positioning hole (46) through the guide post (442), one end of the elastic piece (43) elastically acts on the positioning part (441), and the other end elastically acts on the supporting surface (47); the valve plate (44) is elastically guided to move on the positioning hole (46) through the matching of the elastic piece (43) and the guide column (442).
4. The anti-siphon structure of bottle washing machine according to claim 3, characterized in that: a sealing surface (49) is arranged on the air inlet cavity (40); the positioning part (441) is separated from the sealing surface (49) or abutted against the sealing surface (49) when the valve plate (44) is elastically guided to move so as to realize the opening or closing of the air inlet (42).
5. The anti-siphon structure of bottle washing machine according to claim 4, characterized in that: the air inlet cavity (40) is also provided with an air hole (45), and the air hole (45) is communicated with the air inlet (42) when the valve plate (44) is separated from the sealing surface (49).
6. The anti-siphon structure of bottle washing machine according to claim 2, characterized in that: siphon spare (4) are n shape, and are located inner bag (1) outside or inside, siphon spare (4) lower extreme is provided with first connector (411), and communicates with interior drain pipe (5) through first connector (411), and another lower extreme of siphon spare (4) is provided with second connector (412), and communicates with outer drain pipe (6) through second connector (412).
7. The anti-siphon structure of bottle washing machine according to claim 6, characterized in that: the siphon water level end (48) is positioned above the first connecting port (411) and the second connecting port (412); the air inlet cavity (40) is positioned above the siphon water level end (48).
8. The anti-siphon structure of bottle washing machine according to any one of claims 1-7, characterized in that: the drainage pump (3) is positioned outside or inside the water tank (2) and is provided with a water inlet (31) and a water outlet (32); the draining pump (3) is respectively communicated with the water tank (2) and the inner draining pipe (5) through a water inlet (31) and a water outlet (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021011697.XU CN212597565U (en) | 2020-06-04 | 2020-06-04 | Anti-siphon structure of bottle washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021011697.XU CN212597565U (en) | 2020-06-04 | 2020-06-04 | Anti-siphon structure of bottle washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212597565U true CN212597565U (en) | 2021-02-26 |
Family
ID=74722110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021011697.XU Active CN212597565U (en) | 2020-06-04 | 2020-06-04 | Anti-siphon structure of bottle washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212597565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113738704A (en) * | 2021-10-11 | 2021-12-03 | 广州耐雪制冷设备有限公司 | Pipeline structure with flow stopping function |
-
2020
- 2020-06-04 CN CN202021011697.XU patent/CN212597565U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113738704A (en) * | 2021-10-11 | 2021-12-03 | 广州耐雪制冷设备有限公司 | Pipeline structure with flow stopping function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2018113414A1 (en) | Water drainage control device for humidifier | |
| CN212597565U (en) | Anti-siphon structure of bottle washing machine | |
| CN111235835A (en) | Washing machine | |
| CN106638845B (en) | Flushing valve and intelligent toilet with same | |
| JP2008512608A (en) | Conduit ventilation system for drainage conduits in household appliances using water | |
| CN112627306A (en) | Split type full-pneumatic control vacuum toilet | |
| CN213205946U (en) | Water pump vacuum degree detection device | |
| CN210990097U (en) | Overflow alarm device and basin formula dish washer | |
| CN112178232A (en) | Vacuum blowoff valve | |
| CN203857655U (en) | Syphoning drainage device and dehumidifier drainage system | |
| CN219206757U (en) | Water tank for cleaning machine | |
| CN212335982U (en) | Vacuum preloading drainage device with control function | |
| CN210713100U (en) | Manual and electric integrated drainage device | |
| CN216535215U (en) | Drainage structure of cleaning machine | |
| CN216556439U (en) | Steam trap assembly | |
| CN218684108U (en) | Dry and wet dust collector | |
| CN217627824U (en) | Soft water salt case and water softening equipment | |
| CN112754372B (en) | Sealing structure and self-moving cleaning robot | |
| CN213954394U (en) | Vacuum blowoff valve | |
| CN219974559U (en) | Negative pressure automatic water draining device for gas extraction pipeline | |
| CN219846435U (en) | Valve pump assembly for cleaning machine and cleaning machine | |
| CN217583380U (en) | Novel air exhaust valve with float type structure | |
| CN212612929U (en) | Anti-overflow water type multifunctional drainage floor drain | |
| CN213539197U (en) | Pipe dredging device for household drain pipe | |
| CN214197384U (en) | Submersible vacuum diaphragm valve assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |