CN203016682U - Carbonator with small occupied space - Google Patents
Carbonator with small occupied space Download PDFInfo
- Publication number
- CN203016682U CN203016682U CN 201220513353 CN201220513353U CN203016682U CN 203016682 U CN203016682 U CN 203016682U CN 201220513353 CN201220513353 CN 201220513353 CN 201220513353 U CN201220513353 U CN 201220513353U CN 203016682 U CN203016682 U CN 203016682U
- Authority
- CN
- China
- Prior art keywords
- carbonator
- little
- takes
- water
- inlet port
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Devices For Medical Bathing And Washing (AREA)
Abstract
The utility model discloses a carbonator with small occupied space. The carbonator with the small occupied space comprises a shell body and a rolling film, wherein an accommodating cavity which is provided with a first inlet and a second inlet is arranged in the shell body, a flowing space is formed in the rolling film, the rolling film is arranged in the accommodating cavity and is stacked into a predetermined shape, one end of the rolling film is an inlet end which is communicated with the second inlet, one of the first inlet and the second inlet is a water inlet which is suitable for being connected with water sources, and the other is an air inlet which is suitable for being connected with carbon dioxide gas sources. According to the carbonator with the small occupied space, the size of water molecules entering carbon dioxide gas is enabled to be small or the size of the bubble of carbon dioxide gas entering water is enabled to be small, the utilization rate of the carbon dioxide gas is improved, the waste of the carbon dioxide gas is reduced, and meanwhile, the size of a carbonator is reduced due to the fact that the rolling film can be stacked into the predetermined shape.
Description
Technical field
The utility model relates to water treatment field, especially relates to a kind of little carbonator that takes up room.
Background technology
The preparation method of existing soda mainly contains membrane type and sprays into two kinds of formulas.Industrial preparation soda adopts membrane type usually, but the flat film that uses in equipment needs very large area to increase and the contacting of water, and increased whole volume, thereby industrial membrane type preparation method can not directly apply to small-sized civilian carbonator.And family expenses prepare the soda formula that sprays into commonly used, the formula preparation method of spraying into is divided into again gas blowout in water and with water and is sprayed onto two kinds of concrete modes in gas, gas blowout can be wasted great amount of carbon dioxide gas in water, water is sprayed into to be needed in gas tank body is done higher pressure requirement, and spraying into the preparation that formula generally is only applicable to single glass of soda, efficient is low.
The utility model content
The utility model is intended to solve at least one of technical problem that exists in prior art.
For this reason, a purpose of the present utility model is to propose the little carbonator that takes up room that a kind of volume is little and the carbon dioxide utilization rate is high.
According to the little carbonator that takes up room of the present utility model, comprising: housing has container cavity and described container cavity and has the first inlet port and the second inlet port in described housing; And volume film, be formed with the flowing space in described volume film, described volume film is located in described container cavity and is stacked into reservation shape, one end of described volume film is the upstream end that is communicated with described the second inlet port, the water inlet of of entering the mouth of described the first inlet port and second for being suitable for being connected with the water source, and another is to be suitable for the air inlet that is connected with carbon dioxide air source.
According to the little carbonator that takes up room of the present utility model, build up reservation shape by rolling up membrane stack, can reduce the volume of carbonator, simultaneously owing to being formed with the flowing space in this volume film, make water or carbon dioxide can enter in the flowing space, and then pass the volume sidewall of film and carbon dioxide or water and react, thereby the volume that makes the hydrone that enters into carbon dioxide is little or to enter into the bubble volume of carbon dioxide of water little, improve the production rate of carbonated water, cut the waste.
In addition, also have following additional technical feature according to the little carbonator that takes up room of the present utility model:
In embodiment more of the present utility model, the described little carbonator that takes up room further comprises: the spool of hollow, the top of described spool is formed with on the sidewall of through hole and described spool and is formed with outlet, described spool is located in described container cavity and described through hole is communicated with described the second inlet port, and described volume film is wrapped on described spool so that formation multi-turn volume film and described upstream end are communicated with described outlet.Thereby be convenient to roll up the stacking moulding of film.
Further, described the second inlet port is located at the top of described housing.
Further, the roof of described container cavity is provided with fixed part, and described fixed part is provided with the fixing hole that is communicated with described the second inlet port, and the top of described spool connects described fixing hole and described through hole is communicated with described fixing hole.Thereby be convenient to the installation setting of spool.
In further embodiment of the present utility model, be provided with sealing ring between the top of described spool and the wall of described fixing hole.Thereby can avoid the leakage of carbon dioxide or water, improve the utilization rate of carbon dioxide or water.
Further, described sealing ring is a plurality of, and a plurality of described sealing rings are spaced apart along the vertical direction.Thereby can further avoid the leakage of carbon dioxide or water, further improve the utilization rate of carbon dioxide or water.
According to embodiment more of the present utility model, the described little carbonator that takes up room further comprises: graticule mesh, described graticule mesh are wrapped on described spool and at two adjacent circles and roll up between films.Thereby can guarantee to be formed with the gap between the lateral wall of adjacent two circle volume films so that the flowing of water or carbon dioxide.
In an embodiment of the present utility model, the described little carbonator that takes up room further comprises: seal, described seal is located between the wall of described container cavity and outmost turns volume film in order to described container cavity is divided into former water cavity and reaction chamber, and wherein said reaction chamber has the carbonated water outlet.Thereby can realize making continuously carbonated water, and because seal is divided into former water cavity and reaction chamber with container cavity, can avoid water that the water source passes into directly to enter after reaction chamber from the carbonated water outlet and flow out and affect the quality of carbonated water.
Particularly, described volume membrane stack builds up S shape or corrugated.
Additional aspect of the present utility model and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Description of drawings
Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the profile according to the carbonator of the utility model embodiment;
Fig. 2 is the profile of A-A direction in Fig. 1;
Fig. 3 is the enlarged diagram of B part in Fig. 1;
Fig. 4 is the schematic diagram of the spool in carbonator shown in Figure 1; With
Fig. 5 is the application schematic diagram according to the carbonator of the utility model embodiment.
Reference numeral:
The specific embodiment
The below describes embodiment of the present utility model in detail, and the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment that is described with reference to the drawings, only be used for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, orientation or the position relationship of the indications such as term " " center ", " on ", D score, 'fornt', 'back', " left side ", " right side " be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; rather than the device of indication or hint indication or element must have specific orientation, with specific orientation structure and operation, so can not be interpreted as restriction of the present utility model.
In description of the present utility model, need to prove, unless clear and definite regulation and restriction are separately arranged, term " installation ", " being connected ", " connection " should be done broad understanding, for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be also to be electrically connected to; Can be directly to be connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.In addition, in description of the present utility model, except as otherwise noted, the implication of " a plurality of " is two or more.
Below with reference to a kind of the take up room little carbonator 100 of Fig. 1-Fig. 5 description according to the utility model embodiment, this carbonator 100 can be connected with carbon dioxide air source 300 with water source 200, water source 200 is toward the interior injected water of carbonator 100, carbon dioxide air source 300 passes into carbon dioxide in carbonator 100, thereby water and carbon dioxide can react to form carbonated water in carbonator 100.
The carbonator 100 little according to taking up room of the utility model embodiment as shown in Figure 1, comprising: housing 1 and volume film 2 wherein, have container cavity 10 and container cavity 10 and have the first inlet port 11 and the second inlet port 12 in housing 1.Be formed with the flowing space 20 in volume film 2, volume film 2 is located in container cavity 10 and is stacked into reservation shape, one end of volume film 2 is the upstream end (scheming not shown) that is communicated with the second inlet port 12, a water inlet for being suitable for being connected with the water source in the first inlet port 11 and the second inlet port 12, and another is to be suitable for the air inlet that is connected with carbon dioxide air source.In other words, a kind of situation is, the water inlet of the first inlet port 11 for being suitable for being connected with the water source, the second inlet port 12 are to be suitable for the air inlet that is connected with carbon dioxide air source.Another kind of situation is, the air inlet of the first inlet port 11 for being suitable for being connected with carbon dioxide air source, the second inlet port 12 are to be suitable for the water inlet that is connected with the water source.
Alternatively, volume film 2 be bag shaped structure, namely rolls up the flowing space 20 that film 2 can be connected and be sealed to form by the film limit of two membranes and this two membranes.Certainly the utility model is not limited to this, and volume film 2 also can be the tubular structure of hollow, and an end of the volume film 2 of this tubulose opens wide to form the flowing space 20.Particularly, volume film 2 can be stacked into S shape or corrugated, and volume film 2 also can be stacked into vortex shape.It should be noted that those of ordinary skill of the present utility model should be appreciated that, when volume film 2 when being stacked into reservation shape, be formed with the gap between two adjacent lateral walls of volume film 2 so that the flowing of water or carbon dioxide.
When water enters in container cavity 10 from the first inlet port 11, when carbon dioxide can enter into the flowing space 20 of volume film 2 from the second inlet port 12, at this moment, when the air pressure of volume in film 2 during greater than the outer hydraulic pressure of volume film 2, the lateral wall that the sidewall that carbon dioxide can be in the flowing space 20 namely passes volume film 2 from the madial wall of volume film 2 arrives volume film 2 with the living Formed sour water that reacts of steeping in water for reconstitution.
When carbon dioxide enters in container cavity 10 from the first inlet port 11, when water enters into the flowing space 20 of volume film 2 from the second inlet port 12, at this moment, when the hydraulic pressure of volume in film 2 during greater than the outer air pressure of volume film 2, the lateral wall that film 2 is rolled up in the sidewall arrival that water can be in the flowing space 20 namely passes volume film 2 from the madial wall of volume film 2 with the carbon dioxide Formed sour water that reacts.
The carbonator 100 little according to taking up room of the utility model embodiment, be stacked into reservation shape by rolling up film 2, can reduce the volume of carbonator 100, simultaneously owing to being formed with the flowing space 20 in this volume film 2, make water or carbon dioxide can enter in the flowing space 20, and then pass the volume sidewall of film 2 and carbon dioxide or water and react, thereby the volume that makes the hydrone that enters into carbon dioxide is little or to enter into the bubble volume of carbon dioxide of water little, improve the production rate of carbonated water, cut the waste.
Embodiment 1:
As shown in Figure 5, in embodiment of the present utility model, the water inlet of the first inlet port 11 for being suitable for being connected with water source 200, the air inlet of the second inlet port 12 for being suitable for being connected with carbon dioxide air source 300.
At this moment, carbon dioxide can enter into from the upstream end of volume film 2 in the flowing space 20 of volume film 2, carbon dioxide can be interior mobile to be full of the whole flowing space 20 in the flowing space 20, when the pressure in the flowing space 20 during greater than the pressure of volume film 2 lateral walls, namely roll up the pressure of the carbon dioxide in film 2 greater than the pressure of the water of the lateral wall of volume film 2, this moment, carbon dioxide can namely pass from the madial wall of rolling up film 2 lateral wall that the sidewall of rolling up film 2 arrives volume film 2 in the flowing space 20.
the carbonator 100 little according to taking up room of the utility model embodiment, in the flowing space 20 that carbon dioxide is passed into volume film 2, and be passed into the interior water distribution of container cavity 10 on the lateral wall of volume film 2, when the air pressure in the flowing space 20 during greater than the hydraulic pressure of lateral wall of volume film 2, the sidewall that carbon dioxide can pass volume film 2 arrives the lateral wall of volume film 2 to form carbonated water with the living reaction of steeping in water for reconstitution, thereby can make the bubble volume that is passed into the carbon dioxide in water little, improve the utilization rate of carbon dioxide, reduced the waste of carbon dioxide, simultaneously because volume film 2 can be stacked into reservation shape, reduced the volume of carbonator 100.
In embodiment more of the present utility model, as Fig. 1-shown in Figure 5, the little carbonator 100 that takes up room further comprises: the spool 3 of hollow, the top of spool 3 is formed with and is formed with outlet 32 on the sidewall of through hole 31 and spool 3, spool 3 is located in container cavity 10 and through hole 31 is communicated with the second inlet port 12, and volume film 2 is wrapped on spool 3 so that formation multi-turn volume film and upstream end are communicated with outlet 32.Thereby be convenient to roll up the stacking moulding of film 2.At this moment, carbon dioxide enters in spool 3 by through hole 31 from the second inlet port 12, and enters in the flowing space 20 of volume film 2 from the outlet 32 of spool 3.In embodiment of the present utility model, this outlet 32 can be a plurality of.
As shown in Figure 1, in further embodiment of the present utility model, first inlet port the second inlet port 12 is located at the top of housing 1.In the example of Fig. 1, the first inlet port 11 is located at the top of housing 1, and in other words, the first inlet port 11 is located at the top of housing 1, and the second inlet port 12 is located at the top of housing 1 and arranges with the first inlet port 11 intervals.Certainly the utility model is not limited to this, and the first inlet port 11 also can be located at the bottom of housing 1.
Further, as shown in Figure 1, the roof of container cavity 10 is provided with fixed part 13, and fixed part 13 is provided with the fixing hole 130 that is communicated with the second inlet port 12, the top of spool 3 is connected and fixed hole 130, and namely the top of spool 3 is located in fixing hole 130 and through hole 31 is communicated with fixing hole 130.Thereby be convenient to the installation setting of spool 3.
Further, as shown in Figure 3 and Figure 4, be provided with sealing ring 4 between the wall of the top of spool 3 and fixing hole 130.Thereby can avoid the leakage of carbon dioxide, improve the utilization rate of carbon dioxide.Alternatively, sealing ring 4 is a plurality of, and a plurality of sealing rings 4 are spaced apart along the vertical direction.In the example of Fig. 4, sealing ring 4 is two, first two sealing rings 4 is set in the top of spool 3 along the vertical direction at interval, then cover is had the spool 3 of sealing ring 4 to be assembled in fixing hole 130.Thereby can further avoid the leakage of carbon dioxide, further improve the utilization rate of carbon dioxide.
According to embodiment more of the present utility model, as shown in Figure 1-Figure 3, the little carbonator 100 that takes up room further comprises: graticule mesh 5, graticule mesh 5 are wrapped on spool 3 and at two adjacent circles and roll up between films 2.In other words, when volume film 2 is wound on spool 3, graticule mesh 5 together is involved in.Thereby can guarantee to be formed with the gap between the lateral wall of adjacent two circle volume films 2 so that the flowing of water.
In embodiment more of the present utility model, as shown in Figure 1, the little carbonator 100 that takes up room further comprises: seal 6, seal 6 is located between the wall of container cavity 10 and outmost turns volume film 2 in order to container cavity 10 is divided into former water cavity 14 and reaction chamber 15, and wherein reaction chamber 15 has carbonated water outlet 16.Preferably, seal 6 is located between the top of the wall of container cavity 10 and outmost turns volume film 2.Thereby can realize making continuously carbonated water, and because seal 6 is divided into former water cavity 14 and reaction chamber 15 with container cavity 10, can avoid the water that water source 200 passes into directly to enter the rear quality that affects carbonated water from carbonated water outlet 16 outflows of reaction chamber 15.
Preferably, as shown in Figure 1, carbonated water outlet 16 is located at the bottom of housing 1.Certainly the utility model is not limited to this, and carbonated water outlet 16 also can be located at bottom or the middle and lower part of housing 1.
As shown in Figure 5, water source 200 is connected with the first inlet port 11 of housing 1 by drainpipe 9, carbon dioxide air source 300 is connected with the second inlet port 12 of housing 1 by blast pipe 17, wherein, can be provided with hydraulic control device 8 to control the hydraulic pressure in container chamber 10 on drainpipe 9.Can be provided with Pneumatic controller 7 to control the air pressure in container chamber 10 on blast pipe 17.Thereby can regulate the carbonate concentration of the carbonated water of carbonator 100 manufacturings by hydraulic pressure and/or the air pressure regulated in container chamber 10.
Embodiment 2:
in embodiment of the present utility model, the first inlet port 11 is connected with carbon dioxide air source 300, the second inlet port 12 is connected with water source 200, at this moment, water enters in the flowing space 20 of volume film 2 from the upstream end of volume film 2, water can be interior mobile to be full of the whole flowing space 20 in the flowing space 20, when the pressure in the flowing space 20 during greater than the pressure of volume film 2 lateral walls, namely roll up the interior hydraulic pressure of film 2 greater than the pressure of the carbon dioxide of the lateral wall of volume film 2, this moment, water can namely pass the lateral wall of the sidewall arrival volume film 2 of volume film 2 from the madial wall of volume film 2 in the flowing space 20.
Carbon dioxide air source 300 is filled with carbon dioxide by the first inlet port 11 in container cavity 10, the carbon dioxide that is drained in container cavity 10 can be distributed on the lateral wall of volume film 2, water source 200 is filled with water in the flowing space 20 of volume film 2, when the hydraulic pressure in the flowing space 20 during greater than the air pressure of lateral wall of volume film 2, the lateral wall that the sidewall that water passes volume film 2 from the madial wall of volume film 2 arrives volume film 2 with the carbon dioxide formation carbonated water that reacts.
Will be understood by those skilled in the art that, in this embodiment of the present utility model, also can be provided with spool 3, fixed part 13, sealing ring 4, graticule mesh 5 and seal 6 etc. in carbonator 100, position and the annexation of above-mentioned part in carbonator 100 is in the same manner as in Example 1, just is not described in detail here.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: in the situation that do not break away from principle of the present utility model and aim can be carried out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claim and equivalent thereof.
Claims (10)
1. the little carbonator that takes up room, is characterized in that, comprising:
Housing has container cavity and described container cavity and has the first inlet port and the second inlet port in described housing; And
The volume film, be formed with the flowing space in described volume film, described volume film is located in described container cavity and is stacked into reservation shape, one end of described volume film is the upstream end that is communicated with described the second inlet port, the water inlet of of entering the mouth of described the first inlet port and second for being suitable for being connected with the water source, and another is to be suitable for the air inlet that is connected with carbon dioxide air source.
2. the little carbonator that takes up room according to claim 1, is characterized in that, the described little carbonator that takes up room further comprises:
The spool of hollow, the top of described spool is formed with on the sidewall of through hole and described spool and is formed with outlet, described spool is located in described container cavity and described through hole is communicated with described the second inlet port, and described volume film is wrapped on described spool so that formation multi-turn volume film and described upstream end are communicated with described outlet.
3. the little carbonator that takes up room according to claim 2, is characterized in that, described the second inlet port is located at the top of described housing.
4. the little carbonator that takes up room according to claim 3, it is characterized in that, the roof of described container cavity is provided with fixed part, described fixed part is provided with the fixing hole that is communicated with described the second inlet port, and the top of described spool connects described fixing hole and described through hole is communicated with described fixing hole.
5. the little carbonator that takes up room according to claim 4, is characterized in that, is provided with sealing ring between the top of described spool and the wall of described fixing hole.
6. the little carbonator that takes up room according to claim 5, is characterized in that, described sealing ring is a plurality of, and a plurality of described sealing rings are spaced apart along the vertical direction.
7. the little carbonator that takes up room according to claim 2, is characterized in that, the described little carbonator that takes up room further comprises:
Graticule mesh, described graticule mesh are wrapped on described spool and at two adjacent circles and roll up between films.
8. the little carbonator that takes up room according to claim 2, is characterized in that, the described little carbonator that takes up room further comprises:
Seal, described seal are located between the wall of described container cavity and outmost turns volume film in order to described container cavity is divided into former water cavity and reaction chamber, and wherein said reaction chamber has the carbonated water outlet.
9. the little carbonator that takes up room according to claim 8, is characterized in that, described carbonated water outlet is located at the bottom of described housing.
10. the little carbonator that takes up room according to claim 1, is characterized in that, described volume membrane stack builds up S shape or corrugated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220513353 CN203016682U (en) | 2012-10-08 | 2012-10-08 | Carbonator with small occupied space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220513353 CN203016682U (en) | 2012-10-08 | 2012-10-08 | Carbonator with small occupied space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203016682U true CN203016682U (en) | 2013-06-26 |
Family
ID=48640706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220513353 Expired - Fee Related CN203016682U (en) | 2012-10-08 | 2012-10-08 | Carbonator with small occupied space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203016682U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103705118A (en) * | 2013-12-13 | 2014-04-09 | 宁波瑞易电器科技发展有限公司 | Novel soda water making machine |
| CN115212739A (en) * | 2016-09-12 | 2022-10-21 | 百事可乐公司 | Method and device for the instantaneous on-line carbonation of water by electrostatic charging |
-
2012
- 2012-10-08 CN CN 201220513353 patent/CN203016682U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103705118A (en) * | 2013-12-13 | 2014-04-09 | 宁波瑞易电器科技发展有限公司 | Novel soda water making machine |
| CN103705118B (en) * | 2013-12-13 | 2015-11-18 | 宁波瑞易电器科技发展有限公司 | A kind of Soda water machine |
| CN115212739A (en) * | 2016-09-12 | 2022-10-21 | 百事可乐公司 | Method and device for the instantaneous on-line carbonation of water by electrostatic charging |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203016682U (en) | Carbonator with small occupied space | |
| CN107998887B (en) | Reverse osmosis filter core, reverse osmosis water purification system and reverse osmosis water purifier | |
| CN204697841U (en) | Tea fermentation tank | |
| CN101850872A (en) | Plastic bottle switch | |
| CN107998886B (en) | Reverse osmosis filter core, reverse osmosis water purification system and reverse osmosis water purifier | |
| RU2013104195A (en) | METHOD FOR PRODUCING CHLORINE DIOXIDE | |
| CN202181215U (en) | Device for synthesizing lithium hexafluorophosphate | |
| CN203034535U (en) | Potable water pressure expansion tank with water running structure | |
| CN204996321U (en) | Kiln exhaust treatment device | |
| CN202401534U (en) | Adjusting bubbler of faucet | |
| CN204750858U (en) | Liquid medicine storage jar | |
| CN201529522U (en) | Device for manufacturing disinfectant | |
| CN205258176U (en) | Sewage treatment device | |
| CN107998885B (en) | Reverse osmosis filter core, reverse osmosis water purification system and reverse osmosis water purifier | |
| CN204999728U (en) | Purifier | |
| CN201477994U (en) | Turning device used for cable production line | |
| CN204310225U (en) | Telescopic water bag assembly and water purifying equipment with same | |
| CN204522484U (en) | Preprocessing filter element and the one composite filter element with it | |
| CN205516587U (en) | Modular tower reactor | |
| CN204752242U (en) | Filter element assembly and water purifying equipment with same | |
| CN209100670U (en) | Valve and device with valve | |
| CN203242676U (en) | Storage-battery upper cover and storage battery | |
| CN204438534U (en) | For water heater air inlet blowoff valve and there is its water heater | |
| CN104843812A (en) | Filter element assembly and water purifying equipment with same | |
| CN207072519U (en) | A kind of hydrodynamic(al) water outlet water butt for water purification machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20201008 |