CN209495475U - Semi-conductor electricity boiler anti-dry burning device - Google Patents
Semi-conductor electricity boiler anti-dry burning device Download PDFInfo
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- CN209495475U CN209495475U CN201822013815.XU CN201822013815U CN209495475U CN 209495475 U CN209495475 U CN 209495475U CN 201822013815 U CN201822013815 U CN 201822013815U CN 209495475 U CN209495475 U CN 209495475U
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Abstract
The utility model relates to semi-conductor electricity boiler technology fields, more particularly to semi-conductor electricity boiler anti-dry burning device, including the chamber door installed in outer case and outer case by hinge, water inlet pipe and outlet pipe are plugged on the side wall of the outer case, and water inlet pipe is located at the upper end of outlet pipe, one end perforation that the water inlet pipe reaches outer container intracoelomic cavity is connected with water filtering tank, and the lower end perforation of water filtering tank is plugged with connecting tube, one end that the connecting tube extends into drainage box cavity is connected with drainage mouth, and the other end perforation of the connecting tube is connected with isocon.The utility model overcomes the deficiencies in the prior art, design is reasonable, it is compact-sized, the height for effectively detecting water level disconnects power supply in water level lower than after warning line, prevent dry combustion method, detection in combination with flowmeter simultaneously shows that instant flow, double insurance effectively prevent semi-conductor electricity boiler from dry combustion method occurs by display screen.
Description
Technical field
The utility model relates to semi-conductor electricity boiler technology fields, and in particular to semi-conductor electricity boiler anti-dry burning device.
Background technique
Semiconductor is a kind of electronics heating, and the temperature of heating is 380 degree.380 degree or less are that high resistant matter is special
Sign.Resistance is bigger, and its heating function is stronger, for semiconductor, due to its high resistant matter characteristic, than the heating effect of tungsten wire
More preferably, since it is only in 380 degree or less heating, 380 degree or more, the characteristics of due to material, its resistance is just
Zero can be decayed to, semiconductor heating tube is not just generated heat, and such a feature makes semiconductor material generate heat, neither generation light
The loss of sound is not generated.In conversion efficiency physically, can achieve absolutely.
Semi-conductor electricity boiler is using semiconductor as heating raw materials, boiler and control system integrated design, intelligence
Change control, electricity separation converts electrical energy into thermal energy using semiconductor principle of heating, and heating flows through the water in electric boiler.
Continue to be powered in the case that anti-dry, which is meant, prevents kettle to be powered in the absence of water or water dryouies, do
It burns, it is easy to cause fire or other economic losses, existing electric boiler when heating, the unsmooth situation of moisturizing is occurring
Under easily lead to dry combustion method, so as to cause equipment damage, cause economic loss.For this purpose, we have proposed semi-conductor electricity boilers to prevent
Dry burning device.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides semi-conductor electricity boiler anti-dry burning device, overcomes existing
The deficiency of technology, design is rationally, compact-sized, effectively detects the height of water level, in water level lower than after warning line, disconnects
Power supply prevents dry combustion method, and the detection in combination with flowmeter simultaneously shows instant flow by display screen, double insurance, effectively
Prevent semi-conductor electricity boiler from dry combustion method occurs.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:
Semi-conductor electricity boiler anti-dry burning device, it is described outer including the chamber door installed in outer case and outer case by hinge
Water inlet pipe and outlet pipe are plugged on the side wall of cabinet, and water inlet pipe is located at the upper end of outlet pipe, the water inlet pipe reaches outer container
One end perforation of intracoelomic cavity is connected with water filtering tank, and the lower end perforation of water filtering tank is plugged with connecting tube, and the connecting tube extends into
One end of drainage box cavity is connected with drainage mouth, and the other end perforation of the connecting tube is connected with isocon, and under isocon
End perforation is connected with multiple heating copper tubes, and the lower end of multiple heating copper tubes and outlet pipe extend into one end of outer container intracoelomic cavity
Upside perforation connection is arranged in the heating copper tube there are two heating semiconductor, and the middle part front side wall of multiple heating copper tubes is equal
It is connected by branch pipe and the perforation of anti-dry component；
The anti-dry component includes communicating pipe, and the communicating pipe passes through the middle part front side wall of branch pipe and multiple heating copper tubes
Perforation connection, and the upper end perforation of communicating pipe is connected with connecting copper pipe, and the upper end of connecting copper pipe is equipped with connection sleeve, it is described
It is connected in the middle part of the inner roof wall of sleeve and is vertically connected with slide bar, and be slidably fitted with magnetic float on slide bar, the connection sleeve
Side wall lower ends are equipped with mounting box, and magnetic flap is rotatably connected on the inner sidewall of mounting box, the lower end of the magnetic flap
Copper billet is installed, and the lower end conflict of copper billet has contact block, contact block is fixedly mounted in the inner bottom wall of mounting box.
Preferably, flowmeter is installed, the front side wall upper end of the outer case is equipped with display screen, institute on the outlet pipe
It states flowmeter and is connect with display screen by signal wire.
Preferably, multiple heating copper tubes are mounted on the same mounting rack, and the inner sidewall of mounting rack and outer case
It is fixedly connected.
Preferably, the quantity of the heating copper tube, which is more than, is equal to four, and multiple heating copper tube equidistant parallels arrange.
Preferably, the magnetic float includes float portion, magnetic portion and annular balance block, and the float portion is arranged in magnetism
The upper end in portion, the inside in float portion is arranged in the annular balance block, and annular balance block is axisymmetricly arranged along slide bar.
Preferably, the inner bottom wall of the water filtering tank is provided with sodium ion exchange resin layer.
(3) beneficial effect
The utility model embodiment provides semi-conductor electricity boiler anti-dry burning device.Have it is following the utility model has the advantages that
1, pass through water filtering tank, connecting tube, the composite structure of drainage mouth and sodium ion exchange resin layer, connecting tube and drainage mouth
Combination can effectively filter the impurity in water outlet, avoid impurity from entering heating copper tube, corrosion and blocking heating copper tube, simultaneously
Sodium ion exchange resin layer is added, can quickly replace the calcium ions and magnesium ions in water outlet, effectively prevent the generation of scale, extends
The service life of semiconductor boiler.
2, by communicating pipe, the composite structure of connecting copper pipe, connection sleeve, slide bar and magnetic float, so that multiple heating
Copper pipe and communicating pipe perforation connect, and the height of water level being connected in sleeve remains high-order, the water level decreasing in heating copper tube
Later, the synchronous decline of the water level being connected in sleeve, moves downward, magnetic float drops to the magnetic float being socketed on moving slide-bar
Behind certain position, attract magnetic flap, drive magnetic flap overturning, the copper billet of magnetic flap lower end leaves contact block, and circuit is disconnected
It opens, heating semiconductor is no longer heat up, and effectively prevents dry combustion method.
3, by the composite structure of flowmeter and isocon, flowmeter effectively detects the water flow in outlet pipe, and will
Water flow is shown by display screen, and in conjunction with anti-dry component, double shield effectively prevents semi-conductor electricity boiler from occurring
Dry combustion method.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the utility model appearance diagram；
Fig. 2 is the utility model structure diagram；
Fig. 3 is the utility model structure sectional view；
Fig. 4 is the structural schematic diagram of anti-dry component；
Fig. 5 is A structure enlargement diagram.
In figure: outer case 1, chamber door 2, water inlet pipe 3, outlet pipe 4, water filtering tank 5, connecting tube 6, drainage mouth 7, sodium ion exchange
Resin layer 8, flowmeter 9, isocon 10, heating copper tube 11, mounting rack 12, heating semiconductor 13, anti-dry component 14, communicating pipe
141, connecting copper pipe 142, connection sleeve 143, slide bar 144, magnetic float 145, float portion 145a, magnetic portion 145b, annular flat
Weigh block 145c, mounting box 146, magnetic flap 147, contact block 148, display screen 15.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Referring to attached drawing, semi-conductor electricity boiler anti-dry burning device, including what is installed in outer case 1 and outer case 1 by hinge
Chamber door 2 is plugged with water inlet pipe 3 and outlet pipe 4 on the side wall of the outer case 1, and water inlet pipe 3 is located at the upper end of outlet pipe 4, institute
One end perforation for stating the arrival of water inlet pipe 31 inner cavity of outer case is connected with water filtering tank 5, and the lower end perforation of water filtering tank 5 is plugged with connection
Pipe 6, one end that the connecting tube 6 extends into 5 inner cavity of water filtering tank are connected with drainage mouth 7, and the other end of the connecting tube 6, which penetrates through, to be connected
It is connected to isocon 10, and the lower end of isocon 10 penetrates through and is connected with multiple heating copper tubes 11, under multiple heating copper tubes 11
End extends into perforation on the upside of one end of 1 inner cavity of outer case with outlet pipe 4 and connects, and is arranged that there are two heating in the heating copper tube 11
Semiconductor 13, and the middle part front side wall of multiple heating copper tubes 11 passes through branch pipe and the perforation of anti-dry component 14 connects, connecting tube 6
Combination with drainage mouth 7 can effectively filter the impurity in water outlet, and impurity is avoided to enter heating copper tube 11, and corrosion and blocking add
Hot copper pipe 11, while sodium ion exchange resin layer 8 is added, the calcium ions and magnesium ions in water outlet can be quickly replaced, are effectively prevented
The generation of scale extends the service life of semiconductor boiler.
The anti-dry component 14 includes communicating pipe 141, the communicating pipe 141 passes through branch pipe and multiple heating copper tubes 11
The perforation connection of middle part front side wall, and the upper end perforation of communicating pipe 141 is connected with connecting copper pipe 142, and the upper end of connecting copper pipe 142
Connection sleeve 143 is installed, is vertically connected with slide bar 144 in the middle part of the inner roof wall of the connection sleeve 143, and sliding on slide bar 144
Dynamic to be equipped with magnetic float 145, the side wall lower ends of the connection sleeve 143 are equipped with mounting box 146, and mounting box 146 is interior
Magnetic flap 147 is rotatably connected on side wall, the lower end of the magnetic flap 147 is equipped with copper billet, and the lower end of copper billet contradicts
There is contact block 148, contact block 148 is fixedly mounted in the inner bottom wall of mounting box 146, and multiple heating copper tubes 11 are penetrated through with communicating pipe 141
Connection, the height of water level being connected in sleeve 143 remains high-order, after the water level decreasing in heating copper tube 11, connection set
The synchronous decline of water level in cylinder 143, moves downward, magnetic float 145 declines with the magnetic float 145 being socketed on moving slide-bar 144
To after certain position, attract magnetic flap 147, magnetic flap 147 is driven to overturn, the copper billet of 147 lower end of magnetic flap leaves
Contact block 148, circuit disconnect, and heating semiconductor 13 is no longer heat up, and effectively prevent dry combustion method.
Flowmeter 9 is installed, the front side wall upper end of the outer case 1 is equipped with display screen 15, described on the outlet pipe 4
Flowmeter 9 is connect with display screen 15 by signal wire, the effective water flow in detection outlet pipe 4 of flowmeter 9, and by water flow
It is shown, is combined with anti-dry component 14, double shield by display screen 15, effectively prevent semi-conductor electricity boiler from occurring dry
It burns.
Multiple heating copper tubes 11 are mounted on the same mounting rack 12, and the inner sidewall of mounting rack 12 and outer case 1
It is fixedly connected, effectively fixes heating copper tube 11, prevent heating copper tube 11 from shifting.
The quantity of the heating copper tube 11, which is more than, is equal to four, and 11 equidistant parallel of multiple heating copper tubes arranges, Duo Gejia
Hot copper pipe 11 is heated simultaneously, is quickly heated up to water, is met the use of people.
The magnetic float 145 includes float portion 145a, magnetic portion 145b and annular balance block 145c, the float portion
The upper end of magnetic portion 145b is arranged in 145a, and the inside of float portion 145a, and annular flat is arranged in the annular balance block 145c
Weighing apparatus block 145c is axisymmetricly arranged along slide bar 144, is split by the structure to magnetic float 145, can effectively guarantee magnetism
Float 145 remains vertical state, the accurate operation of holding meanss in connection sleeve 143.
The inner bottom wall of the water filtering tank 5 is provided with sodium ion exchange resin layer 8, and water enters in water filtering tank 5, the calcium and magnesium in water
Ion is replaced with the sodium ion in sodium ion exchange resin layer 8, prevents the generation of scale.
The copper billet, contact block 148 and heating semiconductor 13 collectively constitute a series circuit by conducting wire with external power supply,
The flowmeter 9 and display screen 15 and external power supply collectively constitute a series circuit by conducting wire.
As shown in Figs. 1-5, semi-conductor electricity boiler anti-dry burning device working principle is as follows: after staff debugs, passing through
Water inlet pipe 3 is passed through external source, and water enters in water filtering tank 5, the sodium in the calcium ions and magnesium ions in water and sodium ion exchange resin layer 8 from
Son is replaced, and the generation of scale is prevented, meanwhile, the water level in 5 inner cavity of water filtering tank constantly rises, and water leads to filter water faucet 7 again
Impurity screening is simultaneously entered in isocon 10 by connecting tube 6, and isocon 10 enters in multiple heating copper tubes 11, at this point, with multiple
The perforation connection of heating copper tube 11 is passed through water source communicating pipe 141, the water level in water level and heating copper tube 11 being connected in sleeve 143
Synchronous to rise, magnetic float 145 is in high-end trim；
External power supply is connected, the heating energization of semiconductor 13 generates heat and heats to the water in heating copper tube 11, heats
Water afterwards is discharged by outlet pipe 4, completes heating；
When water level decreasing in heating copper tube 11, the synchronous decline of the water level being connected in sleeve 143, on band moving slide-bar 144
The magnetic float 145 of socket moves downward, and after magnetic float 145 drops to certain position, attracts magnetic flap 147, drives
Magnetic flap 147 is overturn, and the copper billet of 147 lower end of magnetic flap leaves contact block 148, and circuit disconnects, and heating semiconductor 13 no longer adds
Heat effectively prevents dry combustion method；
Meanwhile flowmeter 9 effectively detects the water flow in outlet pipe 4, and water flow is shown by display screen 15
Come, combined with anti-dry component 14, double shield, effectively prevents semi-conductor electricity boiler from dry combustion method occurs.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (6)
1. semi-conductor electricity boiler anti-dry burning device, including the chamber door installed in outer case and outer case by hinge, feature exists
In: water inlet pipe and outlet pipe are plugged on the side wall of the outer case, and water inlet pipe is located at the upper end of outlet pipe, the water inlet pipe
One end perforation for reaching outer container intracoelomic cavity is connected with water filtering tank, and the lower end perforation of water filtering tank is plugged with connecting tube, the connection
One end that pipe extends into drainage box cavity is connected with drainage mouth, and the other end perforation of the connecting tube is connected with isocon, and divides
The lower end perforation of flow tube is connected with multiple heating copper tubes, and the lower end of multiple heating copper tubes and outlet pipe extend into outer case
Perforation connection on the upside of one end of chamber, is arranged that there are two heat semiconductor, and the middle part of multiple heating copper tubes in the heating copper tube
Front side wall passes through branch pipe and the perforation of anti-dry component connects；
The anti-dry component includes communicating pipe, and the communicating pipe is penetrated through by branch pipe and the middle part front side wall of multiple heating copper tubes
Connection, and the upper end perforation of communicating pipe is connected with connecting copper pipe, and the upper end of connecting copper pipe is equipped with connection sleeve, the connection
It is vertically connected with slide bar in the middle part of the inner roof wall of sleeve, and is slidably fitted with magnetic float on slide bar, the side wall of the connection sleeve
Lower end is equipped with mounting box, and magnetic flap is rotatably connected on the inner sidewall of mounting box, the lower end installation of the magnetic flap
There is copper billet, and the lower end conflict of copper billet has contact block, contact block is fixedly mounted in the inner bottom wall of mounting box.
2. semi-conductor electricity boiler anti-dry burning device as described in claim 1, it is characterised in that: be equipped with stream on the outlet pipe
Meter, the front side wall upper end of the outer case are equipped with display screen, and the flowmeter is connect with display screen by signal wire.
3. semi-conductor electricity boiler anti-dry burning device as described in claim 1, it is characterised in that: multiple heating copper tube installations
On the same mounting rack, and mounting rack is fixedly connected with the inner sidewall of outer case.
4. semi-conductor electricity boiler anti-dry burning device as described in claim 1, it is characterised in that: the quantity of the heating copper tube is more
In be equal to four, and multiple heating copper tube equidistant parallels arrange.
5. semi-conductor electricity boiler anti-dry burning device as described in claim 1, it is characterised in that: the magnetic float includes float
The upper end of magnetic portion is arranged in portion, magnetic portion and annular balance block, the float portion, and the annular balance block is arranged in float portion
Inside, and annular balance block is axisymmetricly arranged along slide bar.
6. semi-conductor electricity boiler anti-dry burning device as described in claim 1, it is characterised in that: the inner bottom wall of the water filtering tank is set
It is equipped with sodium ion exchange resin layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822013815.XU CN209495475U (en) | 2018-12-03 | 2018-12-03 | Semi-conductor electricity boiler anti-dry burning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822013815.XU CN209495475U (en) | 2018-12-03 | 2018-12-03 | Semi-conductor electricity boiler anti-dry burning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209495475U true CN209495475U (en) | 2019-10-15 |
Family
ID=68152300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822013815.XU Expired - Fee Related CN209495475U (en) | 2018-12-03 | 2018-12-03 | Semi-conductor electricity boiler anti-dry burning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209495475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111227653A (en) * | 2020-01-09 | 2020-06-05 | 蒋凤歌 | Empty-burning-prevention water dispenser with automatic scale removal function |
-
2018
- 2018-12-03 CN CN201822013815.XU patent/CN209495475U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111227653A (en) * | 2020-01-09 | 2020-06-05 | 蒋凤歌 | Empty-burning-prevention water dispenser with automatic scale removal function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191015 Termination date: 20201203 |