CN107702325A - A kind of solar water heater multi-cavity type inner water tank - Google Patents
A kind of solar water heater multi-cavity type inner water tank Download PDFInfo
- Publication number
- CN107702325A CN107702325A CN201711052877.5A CN201711052877A CN107702325A CN 107702325 A CN107702325 A CN 107702325A CN 201711052877 A CN201711052877 A CN 201711052877A CN 107702325 A CN107702325 A CN 107702325A
- Authority
- CN
- China
- Prior art keywords
- cavity
- elastic diaphragm
- cabinet body
- water tank
- inner 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 82
- 208000002925 dental caries Diseases 0.000 claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 38
- 239000010959 steel Substances 0.000 claims description 38
- 238000000926 separation method Methods 0.000 claims description 9
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 230000001186 cumulative effect Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000010339 dilation Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/18—Water-storage heaters
- F24H1/181—Construction of the tank
- F24H1/183—Inner linings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
Abstract
The invention discloses a kind of solar water heater multi-cavity type inner water tank, including cabinet body and N number of elastic diaphragm for being arranged inside the cabinet body;The cabinet body is separated into N+1 cavity by N number of elastic diaphragm, and N is the integer more than or equal to 1.Inner water tank is separated into two or more cavitys by the present invention by elastic diaphragm, and each cavity undertakes different function, and effective utilization has been carried out to the space of inner water tank;In addition, realize in the case where inner water tank cumulative volume is constant that capacity uses by the elastic diaphragm, user can adjust the size of each cavity according to the demand of oneself and selection needs to use some or multiple cavitys therein, be effectively saved energy consumption.
Description
Technical field
The present invention relates to domestic water-heating system field, and in particular to a kind of solar water heater multi-cavity type inner water tank.
Background technology
Structure, the function and application mode of inner water tank directly influence whether the performance and energy consumption of whole equipment.Existing
In known technology, inner water tank is mostly single-chamber construction, and function is single, effective without that can be carried out to the space of inner water tank
Utilize, and inner water tank is also simply isolated segment space so that water tank heat exchange uses by the scheme such as courage in coil pipe, courage, and
Do not used the segment space that this is isolated as the main chamber of water tank veritably.
The content of the invention
The technical problems to be solved by the invention are to provide for a kind of solar water heater multi-cavity type inner water tank, can be effective
Solve the problems, such as that the function of the inner water tank with single-chamber construction is single, effective profit reasonably is carried out to the space of inner water tank
With;In addition, user can adjust the size of each cavity according to the demand of oneself and selection need to use it is therein some or
Multiple cavitys, have been effectively saved energy consumption.
It is of the invention to be to solve the technical scheme of its technical problem use:The invention provides a kind of solar water heater
Multi-cavity type inner water tank, including cabinet body and N number of elastic diaphragm for being arranged inside the cabinet body;N number of bullet
Property barrier film the cabinet body is separated into N+1 cavity, N is the integer more than or equal to 1.
In a kind of optional embodiment, each cavity is provided with for being connected outside the cabinet body
First mouth of pipe.
In a kind of optional embodiment, each cavity is provided with the second pipe for being connected with other cavitys
Mouthful;Water pump is additionally provided between two cavitys of UNICOM;The water outlet pipe part of the water pump is provided with normally open solenoid valve.
In a kind of optional embodiment, the solar water heater multi-cavity type inner water tank also includes steel lining;It is described
Steel lining is arranged at the inside of the elastic diaphragm.
In a kind of optional embodiment, the cabinet body is N+1 and separates cavity, N number of elastic diaphragm one
One is accordingly connected to the joint of the N+1 adjacent separation cavitys, and the cabinet body is separated into N+1 sky
Chamber.
In a kind of optional embodiment, it is provided with what the N number of and elastic diaphragm matched in the cabinet body
Annular groove;N number of elastic diaphragm is embedded into N number of annular groove correspondingly, and the cabinet body is separated
Into N+1 cavity.
In a kind of optional embodiment, it is provided with what the N number of and elastic diaphragm matched in the cabinet body
Annular protrusion;N number of elastic diaphragm is stuck on N number of annular protrusion correspondingly, and the cabinet body is separated
Into N+1 cavity.
In a kind of optional embodiment, the steel lining is provided with opening to form the steel lining of circular arc.
In a kind of optional embodiment, the elastic diaphragm is pleated structure.
In a kind of optional embodiment, the elastic diaphragm is provided with spherical cavity.
Compared to prior art, the beneficial effect of the embodiment of the present invention is:The invention provides a kind of solar water
Device multi-cavity type inner water tank, inner water tank is separated into by two or more cavitys by elastic diaphragm, each cavity undertakes respectively
The function of differing, effective utilization is carried out to the space of inner water tank;In addition, elastic diaphragm makes the volume of each cavity can
Micro change occurs and reduces impact of the hydraulic pressure to inner water tank during use, adds the service life of inner water tank;
Realize that capacity uses in the case that inner water tank cumulative volume is constant, user can adjust the big of cavity according to the demand of oneself
Small and selection needs to use some or multiple cavitys therein, has been effectively saved energy consumption.
Brief description of the drawings
Fig. 1 is provided in an embodiment of the present invention cabinet body 1 to be divided to for the structural representation of two cavitys;
Fig. 2 is provided in an embodiment of the present invention to divide cabinet body 1 for the structural representation of multiple cavitys;
Fig. 3 is the schematic diagram of the pleated structure 9 of elastic diaphragm 2 provided in an embodiment of the present invention;
Fig. 4 is the structural representation of the spherical cavity 10 provided in an embodiment of the present invention being arranged on elastic diaphragm 2;
Fig. 5 is the structural representation of the cylindrical cavities 11 provided in an embodiment of the present invention being arranged on elastic diaphragm 2;
Fig. 6 is the first cabinet body 1 provided in an embodiment of the present invention and the structural representation of the assembling of elastic diaphragm 2;
Fig. 7 is the schematic enlarged-scale view at A in Fig. 6;
Fig. 8 is provided in an embodiment of the present invention applied to the first cabinet body 1 and the steel lining of the fit on of elastic diaphragm 2
3 structural representation;
Fig. 9 is second of cabinet body 1 provided in an embodiment of the present invention and the structural representation of the assembling of elastic diaphragm 2;
Figure 10 is the schematic enlarged-scale view at B in Fig. 9;
Figure 11 is the steel of the fit on provided in an embodiment of the present invention for being applied to second of cabinet body 1 and elastic diaphragm 2
The structural representation of lining 3;
Figure 12 is the third cabinet body 1 provided in an embodiment of the present invention and the structural representation of the assembling of elastic diaphragm 2;
Figure 13 is the schematic enlarged-scale view at C in Figure 12.
Drawing reference numeral is as follows:
1st, cabinet body;2nd, elastic diaphragm;3rd, steel lining;4th, flange;5th, annular groove;6th, annular protrusion;7th, water pump;8th, often
Open electromagnetic valve;9th, pleated structure;10th, spherical cavity;11st, cylindrical cavities;31st, combined hole is strengthened;32nd, pilot hole.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Please refer to Fig. 1 and Fig. 2, Fig. 1 is provided in an embodiment of the present invention cabinet body 1 to be divided to for the knot of two cavitys
Structure schematic diagram;Fig. 2 is provided in an embodiment of the present invention to divide cabinet body 1 for the structural representation of multiple cavitys.
The embodiment of the present invention includes cabinet body 1 and the N number of elastic diaphragm 2 being arranged inside the cabinet body 1;N
The cabinet body 1 is separated into N+1 cavity by the individual elastic diaphragm 2, and N is the integer more than or equal to 1;Wherein, it is described
Elastic diaphragm 2 has the function that heat insulation electricity.
A kind of solar water heater multi-cavity type inner water tank provided in an embodiment of the present invention, by elastic diaphragm by water tank
Courage is separated into two or more cavitys, and each cavity undertakes different function, is had to the space of inner water tank
The utilization of effect;In addition, elastic diaphragm makes the volume of each cavity that micro change can occur, and reduce hydraulic pressure pair during use
The impact of inner water tank, add the service life of inner water tank;Transfiguration is realized in the case where inner water tank cumulative volume is constant
Product uses, user can according to the demand of oneself come adjust the size of cavity and selection need to use it is therein some or it is multiple
Cavity, energy consumption has been effectively saved it.
In a kind of optional embodiment, each cavity is provided with for being connected with the outside of cabinet body 1
First mouth of pipe connect.
In a kind of optional embodiment, each cavity is provided with the second pipe for being connected with other cavitys
Mouthful;Water pump 7 is additionally provided between two cavitys of UNICOM;The water outlet pipe part of the water pump 7 is provided with normally open solenoid valve 8.
In a kind of optional embodiment, the water outlet pipe part of the water pump 7 is additionally provided with flowmeter;The flowmeter is used
In statistics water amount of flow, so as to calculate the volume of two adjacent cavitys.
In a kind of optional embodiment, the material of the elastic diaphragm 2 is rubber;Wherein, the elastic diaphragm 2 is not
High-strength compression resistant is needed, can so reduce the cost of the material of the elastic diaphragm 2.
It should be noted that rubber is the one of which embodiment of the elastic diaphragm 2 in the embodiment of the present invention, other
It can realize that the device similar to rubber effect is belonged within the protection domain of the embodiment of the present invention.For example, it is described elasticity every
The material of film 2 can also be to have the plastics of preferable corrosion resistance, have the high polymer material of preferable corrosion resistance and have preferable extension
The metal of property.In addition, when the material of the elastic diaphragm 2 is that have the metal of preferable ductility, adjacent cavity can also work as
Make the use of closed system circulatory mediator, metal diaphragm now may act as heat exchanger.
As shown in figure 3, it is the schematic diagram of the pleated structure 9 of elastic diaphragm 2 provided in an embodiment of the present invention.
In a kind of optional embodiment, the elastic diaphragm 2 is pleated structure 9;The pleated structure 9 is used to increase
The amount of elastic deformation of fold so that the excursion increase of 1 each cavity volume of cabinet body and the deformation recovery power of elastic diaphragm 2
Increase.Wherein, due to cavity variable-size, expansion drum can be directly served as, saves the cost of expansion drum;Specifically, the pleat
Structure 9 of wrinkling is the elastic diaphragm 2 of continuous one section of wavy shaped configuration.
It should be noted that pleated structure 9 is the one of which reality of the structure of the elastic diaphragm 2 in the embodiment of the present invention
Mode is applied, other can realize that the structure similar to pleated structure 9 is belonged within the protection domain of the embodiment of the present invention.Such as
The elastic diaphragm 2 can also be the structure with concavo-convex point.
Show as shown in figure 4, it is the structure of the spherical cavity 10 provided in an embodiment of the present invention being arranged on elastic diaphragm 2
It is intended to.
In a kind of optional embodiment, the elastic diaphragm 2 is provided with spherical cavity 10;Pass through the spherical cavity
10 dilation can be used to change the volume of the both sides cavity of elastic diaphragm 2.
Show as shown in figure 5, it is the structure of the cylindrical cavities 11 provided in an embodiment of the present invention being arranged on elastic diaphragm 2
It is intended to.
It should be noted that spherical cavity 10 is its that cavity on elastic diaphragm 2 is arranged in the embodiment of the present invention
A kind of middle embodiment, other can realize that the structure similar to spherical cavity 10 belongs to the protection domain of the embodiment of the present invention
Within.Such as the elastic diaphragm 2 can also be the structure for being provided with cylindrical cavities 11.
In a kind of optional embodiment, the surface of elastic diaphragm 2 is additionally provided with various reinforcements;The reinforcement
For increasing the intensity of the elastic diaphragm 2.
In a kind of optional embodiment, when the both ends of the elastic diaphragm 2 communicate, the elastic diaphragm 2 can be
Fixed state is replied under the elastic force of itself.
In a kind of optional embodiment, pressure relief safety valve is additionally provided between two cavitys of mutual UNICOM;Wherein,
The both ends of pressure relief safety valve are both connected to the cavity of inner water tank.The main function of pressure relief safety valve is:When two or more
For cavity under program setting, damage, which occurs, in the valve between cavity causes one of cavity can because of temperature rising or hydraulic pressure rising
When can produce damage risk to elastic diaphragm 2 or cabinet body 1, pressure relief safety valve is started working, and pressure is let out to another sky
Chamber, so as to reduce the risk of damage.
In a kind of optional embodiment, each cavity is additionally provided with temperature, pressure safety valve;The temperature, pressure peace
One end of full valve connects the inside of the cavity, and the other end of the temperature, pressure safety valve connects the multi-cavity type cabinet body
1 outside;Wherein, the operation principle of temperature, pressure safety valve is:(dispatch from the factory tune when the internal pressure of cabinet body 1 is more than setting value
Good, general 0.7~0.8Mpa) or the temperature of cabinet body 1 when being more than setting value (dispatch from the factory and mix up, general 75~98 DEG C) to inner bag
The outside pressure release of main body 1.Temperature, pressure safety valve can protect cabinet body 1 to be not damaged by, and keep the temperature of cabinet body 1 not
Can be too high.
Please refer to Fig. 6 and Fig. 7, Fig. 6 is the first cabinet body 1 provided in an embodiment of the present invention and elastic diaphragm 2
Assembling structural representation;Fig. 7 is the schematic enlarged-scale view at A in Fig. 6.
In embodiments of the present invention, the cabinet body 1 is the cavity of N+1 separation, and N number of elastic diaphragm 2 is one by one
The joint of correspondingly connected to the N+1 adjacent separation cavitys, N+1 cavity is separated into by the cabinet body 1.
As shown in figure 8, it is the dress provided in an embodiment of the present invention for being applied to the first cabinet body 1 and elastic diaphragm 2
The structural representation for the steel lining 3 mixed.
In a kind of optional embodiment, the multi-cavity type cabinet body 1 also includes steel lining 3;The steel lining 3 is arranged at
The inside of the elastic diaphragm 2;Wherein, the steel lining 3 is the closed loop circle of global formation, and steel lining 3 is arranged at the interior of elastic diaphragm 2
Portion causes steel lining 3 not to be deformed, and adds bonding strength.In addition, the elastic diaphragm 2 outside steel lining 3 can be protected effectively
Steel lining 3 is not corroded, and elastic diaphragm 2 can prevent cavity leak as seal.
In a kind of optional embodiment, the steel lining 3 includes strengthening combined hole 31, and the reinforcement combined hole 31 is used for
The steel loop and the elastic diaphragm 2 are combined closely.
In a kind of optional embodiment, the steel lining 3 also includes pilot hole 32, will be N number of by the pilot hole 32
The elastic diaphragm 2 is connected with the joint of the N+1 adjacent separation cavitys;Wherein, pilot hole 32 needs to take with bolt
With use, pilot hole 32 connects adjacent separation cavity and elastic diaphragm 2 through bolt, adjacent by tightening bolt
Separation cavity is connected and water-tight with elastic diaphragm 2 this three parts.
In a kind of optional embodiment, the cabinet body 1 is additionally provided with flange 4, and the flange 4 is N number of for making
The elastic diaphragm 2 is tightly connected with the N+1 adjacent separation cavitys.
Please refer to Fig. 9 and Figure 10, Fig. 9 is second of cabinet body 1 provided in an embodiment of the present invention and elastic diaphragm 2
Assembling structural representation;Figure 10 is the schematic enlarged-scale view at B in Fig. 9.
The embodiment and the difference of the concrete structure of the first multi-cavity type cabinet body 1 are:Set in the cabinet body 1
It is equipped with N number of annular groove 5 to match with the elastic diaphragm 2;N number of elastic diaphragm 2 is embedded into N number of institute correspondingly
Annular groove 5 is stated, the cabinet body 1 is separated into N+1 cavity;Wherein, the annular groove 5 is by the inner bag master
The roller system of body 1 forms;The seamed edge of the both sides of elastic diaphragm 2 is pressed onto in the annular groove 5, so that the both sides sealing of elastic diaphragm 2.
In a kind of optional embodiment, the annular groove 5 is continuous and will not issue and change in rated pressure
Shape.
As shown in figure 11, it is the dress provided in an embodiment of the present invention for being applied to second of cabinet body 1 and elastic diaphragm 2
The structural representation for the steel lining 3 mixed.
In a kind of optional embodiment, the multi-cavity type cabinet body 1 also includes steel lining 3;The steel lining 3 is arranged at
The inside of the elastic diaphragm 2.
In a kind of optional embodiment, the steel lining 3 is provided with opening to form the steel lining 3 of circular arc;Institute
Stating opening enables the 3 flexible deformation of steel lining, is easy to the inside for making the steel lining 3 be installed to the elastic diaphragm 2;In this implementation
Example, an elastic diaphragm 2, which need to correspond to, uses a steel lining 3 as shown in figure 11.
It should be noted that the present embodiment does not possess the dress applied to the first multi-cavity type cabinet body 1 and elastic diaphragm 2
The pilot hole 32 and flange 4 that the steel lining 3 mixed is previously mentioned.
Figure 12 and Figure 13 are referred to, Figure 12 is the third cabinet body 1 provided in an embodiment of the present invention and elastic diaphragm 2
The structural representation of assembling;Figure 13 is the schematic enlarged-scale view at C in Figure 12.
The embodiment and the difference of the concrete structure of second of multi-cavity type cabinet body 1 are:Set in the cabinet body 1
It is equipped with N number of annular protrusion 6 to match with the elastic diaphragm 2;N number of elastic diaphragm 2 is stuck in N number of described correspondingly
On annular protrusion 6, the cabinet body 1 is separated into N+1 cavity.Wherein, the annular protrusion 6 is by the inner bag master
The roller system of body 1 forms;The seamed edge of the both sides of elastic diaphragm 2 is pressed onto on the annular protrusion 6, so that the both sides sealing of elastic diaphragm 2.
In a kind of optional embodiment, the annular protrusion 6 is continuous and will not issue and change in rated pressure
Shape.
Figure 11 is equally referred to, it is provided in an embodiment of the present invention to be applied to second cabinet body 1 and elastic diaphragm 2
Fit on steel lining 3 structural representation, it is equally applicable to the fit on of the third cabinet body 1 and elastic diaphragm 2.
In a kind of optional embodiment, the multi-cavity type cabinet body 1 also includes steel lining 3;In the elastic diaphragm 2
Portion is provided with two steel linings 3, and the aperture position of described two steel linings 3 is identical, so that the flexible deformation of the energy of described two steel linings 3, just
In the inside for making described two steel linings 3 be installed to the elastic diaphragm 2.
It should be noted that in the present embodiment, two steel as shown in figure 11 are used except an elastic diaphragm 2 need to correspond to
Lining 3.Remaining device and connected mode are identical with the structure of the assembling of elastic diaphragm 2 with second of multi-cavity type cabinet body 1,
This is repeated no more.
Compared to prior art, the beneficial effect of the embodiment of the present invention is:The invention provides a kind of solar water
Device multi-cavity type inner water tank, inner water tank is separated into by two or more cavitys by elastic diaphragm, each cavity undertakes respectively
The function of differing, effective utilization is carried out to the space of inner water tank;In addition, elastic diaphragm makes the volume of each cavity can
The micro change of generation, and reduce impact of the hydraulic pressure to inner water tank during use, add the service life of inner water tank;
Realize that capacity uses in the case where inner water tank cumulative volume is constant, user can adjust cavity according to the demand of oneself
Size and selection need to use some or multiple cavitys therein, have been effectively saved energy consumption.
Above is the preferred embodiment of the present invention, it is noted that for those skilled in the art,
Under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as this hair
Bright protection domain.
Claims (10)
1. a kind of solar water heater multi-cavity type inner water tank, it is characterised in that including cabinet body (1) and be arranged at described
The internal N number of elastic diaphragm (2) of cabinet body (1);The cabinet body (1) is separated into N+1 by N number of elastic diaphragm (2)
Individual cavity, N are the integer more than or equal to 1.
2. solar water heater multi-cavity type inner water tank as claimed in claim 1, it is characterised in that each cavity is set
Have for first mouth of pipe with being connected outside the cabinet body (1).
3. solar water heater multi-cavity type inner water tank as claimed in claim 1, it is characterised in that each cavity is set
There is second mouth of pipe for being connected with other cavitys;Water pump (7) is additionally provided between two cavitys of UNICOM;The water pump
(7) water outlet pipe part is provided with normally open solenoid valve (8).
4. solar water heater multi-cavity type inner water tank as claimed in claim 1, it is characterised in that the solar water heater
Multi-cavity type inner water tank also includes steel lining (3);The steel lining (3) is arranged at the inside of the elastic diaphragm (2).
5. solar water heater multi-cavity type inner water tank as claimed in claim 4, it is characterised in that the cabinet body (1)
For N+1 separation cavity, N number of elastic diaphragm (2) is connected to pair of the N+1 adjacent separation cavitys correspondingly
Place is met, the cabinet body (1) is separated into N+1 cavity.
6. solar water heater multi-cavity type inner water tank as claimed in claim 4, it is characterised in that the cabinet body (1)
Inside it is provided with N number of annular groove (5) to match with the elastic diaphragm (2);N number of elastic diaphragm (2) is correspondingly
It is embedded into N number of annular groove (5), the cabinet body (1) is separated into N+1 cavity.
7. solar water heater multi-cavity type inner water tank as claimed in claim 4, it is characterised in that the cabinet body (1)
Inside it is provided with N number of annular protrusion (6) to match with the elastic diaphragm (2);N number of elastic diaphragm (2) is correspondingly
It is stuck on N number of annular protrusion (6), the cabinet body (1) is separated into N+1 cavity.
8. solar water heater multi-cavity type inner water tank as claimed in claims 6 or 7, it is characterised in that on the steel lining (3)
Provided with opening to form the steel lining (3) of circular arc.
9. solar water heater multi-cavity type inner water tank as claimed in claim 1, it is characterised in that the elastic diaphragm (2)
For pleated structure (9).
10. solar water heater multi-cavity type inner water tank as claimed in claim 1, it is characterised in that the elastic diaphragm (2)
It is provided with spherical cavity (10).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711052877.5A CN107702325A (en) | 2017-10-31 | 2017-10-31 | A kind of solar water heater multi-cavity type inner water tank |
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CN201711052877.5A CN107702325A (en) | 2017-10-31 | 2017-10-31 | A kind of solar water heater multi-cavity type inner water tank |
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ID=61176585
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CN201711052877.5A Pending CN107702325A (en) | 2017-10-31 | 2017-10-31 | A kind of solar water heater multi-cavity type inner water tank |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2033343A (en) * | 1978-10-10 | 1980-05-21 | Porter Chadburn Ltd | Dispensing of beverages |
JP2008082666A (en) * | 2006-09-28 | 2008-04-10 | Toto Ltd | Hot water storage type electric water heater |
CN202883510U (en) * | 2012-11-07 | 2013-04-17 | 王凯 | Spherical diaphragm accumulator |
CN203687380U (en) * | 2014-01-30 | 2014-07-02 | 威能(无锡)供热设备有限公司 | Expansion tank and gas-fired boiler with same |
CN204730449U (en) * | 2015-07-08 | 2015-10-28 | 河北科技大学 | A kind of energy-saving water heater |
CN106595052A (en) * | 2016-11-15 | 2017-04-26 | 格力电器(芜湖)有限公司 | Inner container of water tank and water heater |
CN106766139A (en) * | 2017-02-21 | 2017-05-31 | 扬州工业职业技术学院 | Double thermal source storage-type electric water heaters |
CN207540132U (en) * | 2017-10-31 | 2018-06-26 | 广东万博电气有限公司 | A kind of solar water heater multi-cavity type inner water tank |
-
2017
- 2017-10-31 CN CN201711052877.5A patent/CN107702325A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2033343A (en) * | 1978-10-10 | 1980-05-21 | Porter Chadburn Ltd | Dispensing of beverages |
JP2008082666A (en) * | 2006-09-28 | 2008-04-10 | Toto Ltd | Hot water storage type electric water heater |
CN202883510U (en) * | 2012-11-07 | 2013-04-17 | 王凯 | Spherical diaphragm accumulator |
CN203687380U (en) * | 2014-01-30 | 2014-07-02 | 威能(无锡)供热设备有限公司 | Expansion tank and gas-fired boiler with same |
CN204730449U (en) * | 2015-07-08 | 2015-10-28 | 河北科技大学 | A kind of energy-saving water heater |
CN106595052A (en) * | 2016-11-15 | 2017-04-26 | 格力电器(芜湖)有限公司 | Inner container of water tank and water heater |
CN106766139A (en) * | 2017-02-21 | 2017-05-31 | 扬州工业职业技术学院 | Double thermal source storage-type electric water heaters |
CN207540132U (en) * | 2017-10-31 | 2018-06-26 | 广东万博电气有限公司 | A kind of solar water heater multi-cavity type inner water tank |
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Effective date of registration: 20211215 Address after: 528524 east side of Yangxi Avenue, Yanghe Town, Gaoming District, Foshan City, Guangdong Province Applicant after: GUANGDONG VANWARD ELECTRIC Co.,Ltd. Address before: 528524 No. 601, Yangxi Avenue, Yanghe Town, Gaoming District, Foshan City, Guangdong Province Applicant before: GUANGDONG VANBO ELECTRIC Co.,Ltd. |
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