CN208108495U - A kind of electric heater of detectable anode stub Expenditure Levels - Google Patents
A kind of electric heater of detectable anode stub Expenditure Levels Download PDFInfo
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- CN208108495U CN208108495U CN201820356399.0U CN201820356399U CN208108495U CN 208108495 U CN208108495 U CN 208108495U CN 201820356399 U CN201820356399 U CN 201820356399U CN 208108495 U CN208108495 U CN 208108495U
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Abstract
The utility model provides a kind of electric heater of detectable anode stub Expenditure Levels, including metal liner, electrothermal tube, anode rod assembly, control panel and display board, and electrothermal tube is installed in the metal liner and is electrically connected with control panel；Anode rod assembly includes anode stub, insulating part, metal plug, anode stub is set in metal liner, insulating part two sides are abutted against with one end of anode stub and metal liner inner wall respectively, metal liner bottom is provided with sewage draining exit, metal plug is buckled in sewage draining exit, and metal plug and anode stub mutually insulated, control panel are provided with the voltage detection module for measuring voltage between anode stub and metal plug, display board is electrically connected with control panel.Using the electric heater of technical solutions of the utility model, which can accurately remind user to replace anode stub, guarantee that electric heater works normally, and can be avoided the reactant deposition blocking sewage draining exit of anode stub.
Description
Technical field
The utility model relates to electric heater technical fields, and in particular to a kind of electric heating of detectable anode stub Expenditure Levels
Hydrophone.
Background technique
As the improvement of people's living standards, electric heater is also more more and more universal, the big portion of storage-type electric water heater in the market
Liner material used in point is all metal, and liner can be chemically reacted with the metal ion in water, all can shape after long-time
At scale, heating effect is not only affected, the service life of liner and electrothermal tube can be also shortened, therefore, most storage-type electric water heater
All have anode stub, anode stub generally uses the metal material more active relative to liner material, effect be anode stub with
Underwater gold category ion chemically reacts, and achievees the purpose that consume oneself to protect metal liner.After anode stub runs out of,
It needs to re-replace, otherwise can corrode liner.
But in the different area in China, water quality is different, and the concentration of metal ions in water is also entirely so different, metal bar
It is also different to replace speed.And anode stub is put into closing liner, user not it is observed that whether it has been exhausted, into
And user is caused not know when just to need replacing anode stub, replacement too early will cause the waste in resource, too late replacement
The service life of liner and heating rod can be shortened.In addition, the anode stub in existing electric heater is directly directly contacted with liner inner wall
Conducting, when anode stub reacts, deposition blocks sewage draining exit to liner inner wall after the reactant accumulation of generation, and then causes to arrange
Dirty blockage influences the normal blowdown operation of sewage pipe.
Summary of the invention
The purpose of the utility model is to provide a kind of electric heater of detectable anode stub Expenditure Levels, the electric hot waters
Device can accurately remind user to replace anode stub, guarantee that electric heater works normally, and the reactant that can be avoided anode stub is heavy
Product blocking sewage draining exit.
Based on this, the utility model proposes a kind of electric heaters of detectable anode stub Expenditure Levels, including in metal
Gallbladder, electrothermal tube, anode rod assembly, control panel and display board, the electrothermal tube be installed in the metal liner and with the control
Making sheet electrical connection；The anode rod assembly includes anode stub, insulating part, metal plug, and the anode stub is set to the metal
In liner, the insulating part two sides are abutted against with one end of the anode stub and the metal liner inner wall respectively, the metal
Liner at the bottom is provided with sewage draining exit, and the metal plug is buckled in the sewage draining exit, and the metal plug and the anode stub
Mutually insulated, the control panel are provided with the voltage detecting mould for measuring voltage between the anode stub and the metal plug
Block, the display board are electrically connected with the control panel.
It preferably, further include metallic stud, the metallic stud is plugged in the anode stub, the insulating part set
It is connected to the metallic stud.
Preferably, the metal plug is located at the side of the insulating part and is socketed on the metallic stud, institute
It states and is provided with rubber ring between metallic stud and the metal plug.
Preferably, the rubber ring outer wall is provided with card slot, and the metal plug is connected in the card slot, institute
The one end for stating metal plug is connected to the metal liner outer wall.
Preferably, one end of the metallic stud is bolted with the first metal nuts, first metal nuts
Side is abutted against with the rubber ring.
Preferably, the metal plug is provided with first end sub-pieces, and first metal nuts are provided with second
Terminal plate, the first end sub-pieces and the second end sub-pieces are connected by conducting wire with the voltage detection module respectively.
Preferably, the end of the metallic stud is bolted with the second metal nuts, second metal nuts
Side is connected to the second end sub-pieces.
Preferably, the second end sub-pieces is provided with clamping ring, and the clamping ring set is connected to the metallic stud
On, and the clamping ring two sides are abutted against with first metal nuts and second metal nuts respectively.
Preferably, the insulating part is ambroin.
Preferably, the anode stub is magnesium bar.
Implement the utility model embodiment, has the advantages that：
1, it is provided with insulating part between anode stub and metal liner to be isolated, so that the reactant of anode stub deposits attachment
On insulating part, blocking sewage draining exit is thus avoided, and is isolated between anode tube and metal liner and also improves the anti-of metal liner
Corrosive nature；By the voltage value between measurement metal plug and anode stub, to judge the consumption degree of anode stub, Jin Er
Anode stub can accurately be shown by display board when ruing out of and user is notified to replace anode stub, guarantee the normal work of electric heater
Make, in addition, control panel can cut off the power supply of electrothermal tube when above-mentioned voltage value is 0, prevents electric heater dry combustion method, and then extend
The service life of the electric heater.
2, the anode assemblies further include metallic stud, and metallic stud is plugged in anode stub, and insulating part is socketed on metallic stud,
Metallic stud makes the connection between anode rod assembly more compact, guarantees that insulating part is stably placed in anode stub and metal
Between gallbladder, to protect metal liner, and the sewage draining exit of anode stub reactant blocking metal liner can be avoided.
3, metal plug is located at the side of insulating part and is socketed on metallic stud, so that metal plug stable connection,
It is provided with rubber ring between metallic stud and metal plug, so that anode stub, metallic stud, insulating part and metal plug connect
Connect compact-sized, and rubber ring makes mutually insulated between metal plug and metallic stud, to realize that anode stub and metal are stifled
Insulation between head, and then the voltage between anode stub and metal plug can be measured by voltage detection module.
4, rubber ring outer wall is provided with card slot, and metal plug is connected in card slot, and one end of metal plug is connected to metal
Inner bladder outer wall, so that metal plug is completely embedded with rubber ring, and insulation effect is good.
5, one end of metallic stud is bolted with the first metal nuts, and side and the rubber ring of the first metal nuts abut against,
First metal nuts are connected to rubber ring and metal plug steadily on metallic stud, and the disassembly of the first metallic stud is pacified
Dress is easy, safeguards convenient for the dismounting of the anode rod assembly.
6, insulating part is ambroin, and ambroin is low in cost, and the adhesion of ambroin is stronger, so that anode stub
Reactant deposits more preferably on insulating part, thus avoids blocking sewage draining exit.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that can detect the electric heater of anode stub Expenditure Levels in the utility model embodiment.
Fig. 2 is the cross section view of the utility model embodiment Anodic rod assembly.
In figure：1- metal liner, 2- electrothermal tube, 3- anode rod assembly, 4- control panel, 5- display board, 6- first
Terminal plate, 7- second end sub-pieces；11- sewage draining exit, 31- anode stub, 32- insulating part, 33- metal plug, 34- metal spiral shell
Column, 35- rubber ring, the first metal nuts of 36-, the second metal nuts of 37-, 41- voltage detection module, 71- are clamped ring；
35a- card slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
It should be understood that various information are described in the utility model using term " first ", " second " etc., but these
Information should not necessarily be limited by these terms, these terms are only used to for same type of information being distinguished from each other out.For example, not departing from this
In the case where utility model range, " first " information can also be referred to as " second " information, and similar, " second " information can also be with
Referred to as " first " information.
As shown in Figure 1 to Figure 2, the present embodiment provides a kind of electric heaters of detectable anode stub Expenditure Levels, including gold
Belong to liner 1, electrothermal tube 2, anode stub 3, control panel 4 and display board 5, the electrothermal tube 2 be installed in the metal liner 1 and with
The control panel 4 is electrically connected；The anode stub 3 includes anode stub 31, insulating part 32, metal plug 33, and the anode stub 31 is set
It is placed in the metal liner 1,1 bottom of metal liner is provided with sewage draining exit 11, and the metal plug 33 is buckled in described
Sewage draining exit 11, and the metal plug 33 and 31 mutually insulated of anode stub, thus the reactant of anode stub 31 deposits attachment
On insulating part 32, blocking sewage draining exit 11 is thus avoided, and insulating part 32 is but also anode tube is isolated with metal liner 1, into
One step improves the Corrosion Protection of metal liner 1, and the control panel 4 is provided with for measuring the anode stub 31 and the metal
The voltage detection module 41 of voltage between plug 33, the display board 5 are electrically connected with the control panel 4, in anode stub 31 and water
A voltage can be generated when metal ion chemically reacts, between metal plug 33 and anode stub 31, the voltage value is by voltage
Detection module 41 measures, when this voltage value is within the scope of default value, then it represents that anode stub 31 is in normal operating conditions；If
Voltage value it is on the low side arrive limit value, then it represents that anode stub 31 runs out of, and needs replacing, finally the results are shown on display board 5 with
User is prompted to replace anode stub 31.In addition, the access of above-mentioned chemical reaction is cut off, electric at this time in the case where liner water shortage
The voltage value that pressure detection module 41 measures is 0, and the heating that electric-controlled plate detects to obtain cut-off electrothermal tube 2 when the voltage value is 0 is logical
Road prevents electric heater dry combustion method, and then extends the service life of the electric heater.
Based on above technical scheme, it is provided with insulating part 32 between anode stub 31 and metal liner 1 and is isolated, so that positive
The reactant deposition of pole stick 31 is attached on insulating part 32, thus avoids blocking sewage draining exit 11, and anode tube and metal liner 1 it
Between be isolated also improve metal liner 1 Corrosion Protection；By measuring the voltage value between metal plug 33 and anode stub 31,
To judge the consumption degree of anode stub 31, and then can accurately be shown simultaneously by display board 5 when anode stub 31 runs out of
It notifies user to replace anode stub 31, guarantees that electric heater works normally, in addition, control panel 4 can be cut when above-mentioned voltage value is 0
The power supply for powering off heat pipe 2, prevents electric heater dry combustion method, and then extend the service life of the electric heater.
In the present embodiment, which further includes metallic stud 34, and the metallic stud 34 is plugged in the anode
Stick 31, the insulating part 32 are socketed on the metallic stud 34, and metallic stud 34 steps up the connection between anode stub 3 more
It gathers, guarantees that insulating part 32 is stably placed between anode stub 31 and metal liner 1, to protect metal liner 1, and can
Avoid the sewage draining exit 11 of 31 reactant of anode stub blocking metal liner 1.Further, the metal plug 33 is located at the insulation
The side of part 32 and it is socketed on the metallic stud 34, so that 33 stable connection of metal plug, 34 He of metallic stud
It is provided with rubber ring 35 between the metal plug 33, so that anode stub 31, metallic stud 34, insulating part 32 and metal are stifled
First 33 connection structure is compact, and rubber ring 35 makes mutually insulated between metal plug 33 and metallic stud 34, to realize sun
Insulation between pole stick 31 and metal plug 33, and then anode stub 31 and metal plug can be measured by voltage detection module 41
Voltage between 33.
In addition, 35 outer wall of rubber ring is provided with card slot 35a, the metal plug 33 is connected in the card slot 35a,
One end of the metal plug 33 is connected to 1 outer wall of metal liner, so that metal plug 33 is connect with rubber ring 35
Closely, and insulation effect is good.
Wherein, one end of the metallic stud 34 is bolted with the first metal nuts 36, and the one of first metal nuts 36
Side is abutted against with the rubber ring 35, and the first metal nuts 36 make rubber ring 35 and metal plug 33 steadily be connected to metal
On stud 34, and the disassembly simple installation of the first metallic stud 34, it is safeguarded convenient for the dismounting of the anode stub 3.
The voltage between anode stub 31 and metal plug 33, the metal plug are measured for the ease of voltage detection module 41
33 are provided with first end sub-pieces 6, and first metal nuts 36 are provided with second end sub-pieces 7, the first end sub-pieces 6 and described
Second end sub-pieces 7 is connected by conducting wire with the voltage detection module 41 respectively, first end sub-pieces 6 and second end sub-pieces 7
So that conducting wire connection is more convenient, metal plug 33 is conducted by metallic stud 34 and anode stub 31, thus first terminal
Voltage between piece 6 and second end sub-pieces 7 is the voltage between metal plug 33 and anode stub 31.
In addition, the end of the metallic stud 34 is bolted with the second metal nuts 37, the one of second metal nuts 37
Side is connected to the second end sub-pieces 7, and the second metal nuts 37 make the stabilization of second end sub-pieces 7 be set to the first metal nuts 36
On.Further, the second end sub-pieces 7 is provided with clamping ring 71, and the clamping ring 71 is socketed on the metallic stud 34,
And 71 two sides of clamping ring are abutted against with first metal nuts 36 and second metal nuts 37 respectively, thus into one
Step improves being stably connected with for second end sub-pieces 7.
Preferably, the insulating part 32 is ambroin, and ambroin is low in cost, and the adhesion of ambroin is stronger,
So that the reactant of anode stub 31 deposits more preferably on insulating part 32, blocking sewage draining exit 11 is thus avoided.It is further preferred that institute
Stating anode stub is magnesium bar, and magnesium bar protecting effect low in cost and for metal liner is good.
Using the electric heater of the detectable anode stub Expenditure Levels of the utility model embodiment, in anode stub 31 and metal
It is provided with the isolation of insulating part 32 between gallbladder 1, so that the reactant deposition of anode stub 31 is attached on insulating part 32, thus keeps away
Exempt to block sewage draining exit 11, and isolates the Corrosion Protection for also improving metal liner 1 between anode tube and metal liner 1；Pass through
The voltage value between metal plug 33 and anode stub 31 is measured, to judge the consumption degree of anode stub 31, and then in anode stub
31 can accurately be shown by display board 5 when ruing out of and user is notified to replace anode stub 31, guarantee the normal work of electric heater
Make, in addition, control panel 4 can cut off the power supply of electrothermal tube 2 when above-mentioned voltage value is 0, prevents electric heater dry combustion method, Jin Eryan
The service life of the long electric heater.
In the description of the present invention, it should be understood that term " on ", "lower", "left", "right", "top", "bottom" etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these change
It also should be regarded as the protection scope of the utility model into replacement.
Claims (10)
1. a kind of electric heater of detectable anode stub Expenditure Levels, including metal liner, electrothermal tube, anode rod assembly, control
Plate and display board, the electrothermal tube are installed in the metal liner and are electrically connected with the control panel, it is characterised in that：It is described
Anode rod assembly includes anode stub, insulating part, metal plug, and the anode stub is set in the metal liner, the insulation
Part two sides are abutted against with one end of the anode stub and the metal liner inner wall respectively, and the metal liner bottom is provided with row
Dirty mouth, the metal plug are buckled in the sewage draining exit, and the metal plug and the anode stub mutually insulated, the control
Plate is provided with the voltage detection module for measuring voltage between the anode stub and the metal plug, the display board and institute
State control panel electrical connection.
2. the electric heater of detectable anode stub Expenditure Levels according to claim 1, it is characterised in that：It further include metal
Stud, the metallic stud are plugged in the anode stub, and the insulating part is socketed on the metallic stud.
3. the electric heater of detectable anode stub Expenditure Levels according to claim 2, it is characterised in that：The metal is stifled
Head is located at the side of the insulating part and is socketed on the metallic stud, is arranged between the metallic stud and the metal plug
There is rubber ring.
4. the electric heater of detectable anode stub Expenditure Levels according to claim 3, it is characterised in that：The rubber ring
Outer wall is provided with card slot, and the metal plug is connected in the card slot, and one end of the metal plug is connected to the metal
Inner bladder outer wall.
5. the electric heater of detectable anode stub Expenditure Levels according to claim 4, it is characterised in that：The metal spiral shell
One end of column is bolted with the first metal nuts, and side and the rubber ring of first metal nuts abut against.
6. the electric heater of detectable anode stub Expenditure Levels according to claim 5, it is characterised in that：The metal is stifled
Head is provided with first end sub-pieces, and first metal nuts are provided with second end sub-pieces, the first end sub-pieces and described second
Terminal plate is connected by conducting wire with the voltage detection module respectively.
7. the electric heater of detectable anode stub Expenditure Levels according to claim 6, it is characterised in that：The metal spiral shell
The end of column is bolted with the second metal nuts, and the side of second metal nuts is connected to the second end sub-pieces.
8. the electric heater of detectable anode stub Expenditure Levels according to claim 7, it is characterised in that：The second end
Sub-pieces is provided with clamping ring, and the clamping ring set is connected on the metallic stud, and the clamping ring two sides are respectively with described
One metal nuts and second metal nuts abut against.
9. the electric heater of detectable anode stub Expenditure Levels according to any one of claims 1 to 8, it is characterised in that：
The insulating part is ambroin.
10. the electric heater of detectable anode stub Expenditure Levels according to any one of claims 1 to 8, it is characterised in that：
The anode stub is magnesium bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820356399.0U CN208108495U (en) | 2018-03-15 | 2018-03-15 | A kind of electric heater of detectable anode stub Expenditure Levels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820356399.0U CN208108495U (en) | 2018-03-15 | 2018-03-15 | A kind of electric heater of detectable anode stub Expenditure Levels |
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| Publication Number | Publication Date |
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| CN208108495U true CN208108495U (en) | 2018-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820356399.0U Active CN208108495U (en) | 2018-03-15 | 2018-03-15 | A kind of electric heater of detectable anode stub Expenditure Levels |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110953722A (en) * | 2019-10-09 | 2020-04-03 | 珠海格力电器股份有限公司 | Magnesium rod consumption monitoring method and device |
| CN112212507A (en) * | 2020-09-29 | 2021-01-12 | 宁波方太厨具有限公司 | Heat exchanger and water heater comprising same |
| CN112213360A (en) * | 2020-09-29 | 2021-01-12 | 宁波方太厨具有限公司 | Anode rod detection device for water heater and water heater |
| CN112229873A (en) * | 2020-09-29 | 2021-01-15 | 宁波方太厨具有限公司 | Detection apparatus for anode rod consumes among water heater and water heater |
| CN112325476A (en) * | 2020-09-30 | 2021-02-05 | 佛山市顺德区美的饮水机制造有限公司 | Instant heating device and water outlet equipment |
| WO2022223008A1 (en) * | 2021-04-21 | 2022-10-27 | 瑞美(中国)热水器有限公司 | Water heater using electronic anode bar in combination with magnesium bar, and inner container protection method |
-
2018
- 2018-03-15 CN CN201820356399.0U patent/CN208108495U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110953722A (en) * | 2019-10-09 | 2020-04-03 | 珠海格力电器股份有限公司 | Magnesium rod consumption monitoring method and device |
| CN110953722B (en) * | 2019-10-09 | 2020-11-27 | 珠海格力电器股份有限公司 | Magnesium rod consumption monitoring method and device |
| CN112212507A (en) * | 2020-09-29 | 2021-01-12 | 宁波方太厨具有限公司 | Heat exchanger and water heater comprising same |
| CN112213360A (en) * | 2020-09-29 | 2021-01-12 | 宁波方太厨具有限公司 | Anode rod detection device for water heater and water heater |
| CN112229873A (en) * | 2020-09-29 | 2021-01-15 | 宁波方太厨具有限公司 | Detection apparatus for anode rod consumes among water heater and water heater |
| CN112212507B (en) * | 2020-09-29 | 2022-03-29 | 宁波方太厨具有限公司 | Heat exchanger and water heater comprising same |
| CN112325476A (en) * | 2020-09-30 | 2021-02-05 | 佛山市顺德区美的饮水机制造有限公司 | Instant heating device and water outlet equipment |
| WO2022223008A1 (en) * | 2021-04-21 | 2022-10-27 | 瑞美(中国)热水器有限公司 | Water heater using electronic anode bar in combination with magnesium bar, and inner container protection method |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220113 Address after: 231131 Anhui Changfeng Shuangfeng Economic Development Zone, Hefei City, Anhui Province Patentee after: HEFEI WANHE ELECTRICAL CO.,LTD. Address before: 231131 No. 020, Huainan North Road West, Changfeng Shuangfeng Economic Development Zone, Hefei, Anhui Patentee before: HEFEI WANBO ELECTRIC CO.,LTD. |