CN204141850U - Automatic descaling water heater - Google Patents
Automatic descaling water heater Download PDFInfo
- Publication number
- CN204141850U CN204141850U CN201420503414.1U CN201420503414U CN204141850U CN 204141850 U CN204141850 U CN 204141850U CN 201420503414 U CN201420503414 U CN 201420503414U CN 204141850 U CN204141850 U CN 204141850U
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- CN
- China
- Prior art keywords
- water heater
- positive
- electrode
- negative electrode
- automatic desludging
- 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 - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 81
- 239000013642 negative control Substances 0.000 claims abstract description 16
- 239000013641 positive control Substances 0.000 claims abstract description 16
- 238000004140 cleaning Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000004070 electrodeposition Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 4
- 238000005485 electric heating Methods 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 238000000151 deposition Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model relates to the technical field of household appliances, especially, relate to an automatic descaling water heater, include: the water heater comprises a water tank and at least one heating device 4 arranged inside the water tank, wherein the heating device 4 can be electric heating or gas heating. At least one group of positive and negative electrodes are also arranged in the water tank. The positive electrode, the negative electrode, the positive and negative control circuit and the pre-descaling mechanism simultaneously perform scale prevention and descaling to achieve the purpose of removing scale; meanwhile, a cleaning mechanism arranged in the water tank carries out chemical descaling at intervals, so as to prevent the positive and negative electrodes from exchanging scale which can not be removed; the setting of flowmeter can regularly remind the user to change the filter core, regularly carries out incrustation scale rinse thoroughly.
Description
Technical field
The utility model relates to household electrical appliance technical field, particularly relates to a kind of automatic desludging water heater.
Background technology
Water heater just refers to by various physical principle, makes cold water temperature raise a kind of device becoming hot water within a certain period of time.Electric heater, gas heater, solar water heater, magnetic energy water heater, air-source water heater can be divided into according to principle difference.
Existing water heater all needs thermal source to heat water, when having possessed heat-transfer surface and these two conditions of running water, through the regular hour, will assemble incrustation scale at heat-transfer surface, and condition of water quality is different, and the time of incrusted thickness and needs is all different.
Incrustation scale can cause the reduction of heat-transfer surface heat transfer efficiency, operating temperature increase, energy loss increase, heat-transfer surface corrosion aggravation, gathering dirt etc., so incrustation scale becomes a problem the most serious of current water heater, and especially storage-type electric water heater.
There is a lot of scale inhibition product on the market, such as, add medicament (itself be a kind of salt, impact is had on water quality), Quantum Rings, enough coatings etc., but effect is all undesirable or have a lot of limitation to use in enormous quantities.
Utility model content
The purpose of this utility model is to propose a kind of automatic desludging water heater, in oral siphon, in the water tank of water heater, adds positive and negative electrode and pre-scale removal mechanism respectively, carries out antiscaling, descaling simultaneously, reaches the object removing incrustation scale.
For reaching this object, the utility model by the following technical solutions:
A kind of automatic desludging water heater, comprise: water tank and at least one heater being arranged on water tank inside, at least one group of positive and negative electrode is also provided with in described water tank, often organize positive and negative electrode and comprise a positive electrode and a negative electrode, being connected with the positive and negative control circuit exchanged for automatically handling positive and negative electrode polarity between corresponding positive electrode and negative electrode, described positive and negative electrode can being controlled and carry out polarity exchange according to predetermined time and/or frequency.
Wherein, described positive and negative control circuit also comprises Non-follow control end, and described Non-follow control end is arranged on the control panel of water heater, control panel is also provided with the warning lamp rotating forward for showing positive and negative control circuit or reverse simultaneously.
Wherein, described water heater is also provided with at least one for cleaning the wiper mechanism of described electrode; Described wiper mechanism comprises at least one nozzle corresponding with electrode position, and the watering can be connected with nozzle, and the opening and closing of described nozzle is by solenoid control.
Wherein, the neck seal of described nozzle is arranged in the installing hole of water-heater water tank, and described watering can is also connected with compression pump, and described watering can is built with the solution in order to remove calcified material.
Wherein, described magnetic valve and compression pump are connected to control panel respectively by circuit.
Wherein, described wiper mechanism is positioned at the inside of water heater and arranges near positive electrode and/or negative electrode, and the quantity of described nozzle is identical with the quantity of negative electrode with positive electrode.
Wherein, described nozzle overhead height higher than or equal the height of the electrode corresponding with it.
Wherein, be provided with flowmeter in the outlet pipe of water heater, described flowmeter is by circuit connection control panel.
Wherein, the oral siphon of water heater is also provided with pre-scale removal mechanism.
Wherein, described pre-scale removal mechanism is the filter for removing bulky grain calcified material in water body.
The beneficial effects of the utility model are: positive and negative electrode, positive and negative control circuit and pre-scale removal mechanism, carry out antiscaling, descaling simultaneously, reach the object removing incrustation scale; The wiper mechanism simultaneously arranged in water tank, carries out chemical cleaning, prevents positive and negative electrode from exchanging the incrustation scale that still can not eliminate within interval time; The setting of flowmeter, can timed reminding user more renew cartridge, and timing is carried out incrustation scale and thoroughly cleaned.
Accompanying drawing explanation
Fig. 1 is the structural representation of the automatic desludging water heater that the utility model detailed description of the invention provides.
In figure:
1, water heater; 2, oral siphon; 3, outlet pipe; 4, heater; 5, filter; 6, flowmeter; 7, positive electrode; 8, negative electrode; 9, Non-follow control end; 10, warning lamp; 11, nozzle; 12, magnetic valve; 13, watering can; 14, compression pump.
Detailed description of the invention
The technical solution of the utility model is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of automatic desludging water heater, comprising: water tank and at least one heater 4 being arranged on water tank inside, described heater 4 can be electrical heating, also can be gas heating.At least one group of positive and negative electrode is also provided with in described water tank.
Described positive and negative electrode of often organizing comprises a positive electrode 7 and a negative electrode 8, being connected with the positive and negative control circuit exchanged for handling positive and negative electrode polarity between corresponding positive electrode 7 and negative electrode 8, described positive and negative electrode can being controlled and carry out polarity exchange according to predetermined time and/or frequency.
The commutation cycle of described positive and negative control circuit is set by control panel according to concrete service condition by user or the producer, it is electrical that timing is changed on positive electrode 7 and negative electrode 8, for eliminating positive electrode 7 or negative electrode 8 electrically for time negative, the calcified material of absorption on it, to prevent incrusted deposit in water case.
Concrete, described positive and negative control circuit is also provided with Non-follow control end 9, and described Non-follow control end 9 is arranged on the control panel of water heater 1, and user changes the electrical of positive electrode 7 and negative electrode 9 by Non-follow control end 9.The setting of described Non-follow control end 9 is to prevent when the automatic control function of positive and negative control circuit breaks down, and for preventing calcified material from depositing, thinking emergent and carrying out scale removal.
Control panel is also provided with the warning lamp 10 rotating forward for showing positive and negative control circuit or reverse simultaneously.When positive electrode 7 be electrically just and/or negative electrode 8 electrically for time negative, warning lamp 10 is shown in green, and when positive electrode 7 is electrically for negative and/or negative electrode 8 are electrically timing, warning lamp is shown in red.
As one of the preferred version of the technical program, described water heater 1 is also provided with at least one for cleaning the wiper mechanism of described electrode, because the structure of positive and negative control circuit and positive electrode 7 and negative electrode 8 can not remove a small amount of calcified material deposition be adsorbed on motor completely, the words that time is long, more difficult removing, and the water quality that can affect in the water tank of whole water heater 1, therefore the wiper mechanism using chemical means to carry out thoroughly cleaning is provided with, for supplementing the deficiency of the structure of positive and negative control circuit and positive electrode 7 and negative electrode 8.
Concrete, described wiper mechanism comprises at least one nozzle corresponding with electrode position 11, and the watering can 13 be connected with nozzle 11, and the opening and closing of described nozzle 11 is by solenoid control 12.During concrete enforcement, in order to save space, can install a watering can in water heater external stability, described watering can correspondence is provided with multiple nozzle, namely simplifies the structure, additionally reduces space hold.
The neck seal of described nozzle 11 is arranged in the installing hole of water-heater water tank, and the neck of described nozzle 11 is fixed in water tank after being fed through the installing hole of water heater, and the neck of described nozzle 11 and installing hole seal.In order to the fixing of nozzle 11 also can in the outside of the neck of nozzle 11 suit stationary pipes.
Described watering can 13 is also connected with compression pump 14, and described compression pump 14 for being sprayed from nozzle 11 with larger pressure by the solution in watering can 13, and is sprinkled upon on positive electrode 7 or negative electrode 8, and described watering can 13 is built with the solution in order to remove calcified material.
Described magnetic valve 12 and compression pump 14 are respectively by circuit connection control panel.Both the cleaning frequency can be set by user or the producer according to concrete water quality and frequency of utilization, also by the control option on control panel, irregularly wiper mechanism can be started.
Concrete, described wiper mechanism setting is positioned at the inside of water heater and arranges near positive electrode 7 and/or negative electrode 8, and the quantity of described nozzle 11 is identical with the quantity of negative electrode 8 with positive electrode 7.Further, the overhead height of described nozzle 11 higher than or equal the height of the electrode corresponding with it, to facilitate solution evenly more large-arealy to trickle down on contiguous positive electrode 7 or negative electrode 8.After sprayed, close heater, enter running water from oral siphon 2 and get express developed, and discharge from outlet pipe 3.
As one of the preferred version of the technical program, wherein, the oral siphon 2 of water heater is also provided with pre-scale removal mechanism, preferably, described pre-scale removal mechanism is the filter 5 for removing bulky grain calcified material in water body.Be provided with flowmeter 6 in the outlet pipe 3 of water heater, described flowmeter 6 is by circuit connection control panel.The running water flow that described control panel can feed back according to flowmeter 6, the filter core of the updated filter 5 of reminding user, or regularly clean.
In sum, add positive and negative electrode and positive and negative control circuit and pre-scale removal mechanism, effectively can carry out antiscaling, descaling, reach the object removing incrustation scale; The wiper mechanism simultaneously arranged in water tank, carries out chemical cleaning, prevents positive and negative electrode from exchanging the incrustation scale that still can not eliminate within interval time; The setting of flowmeter, can timed reminding user more renew cartridge, and timing is carried out incrustation scale and thoroughly cleaned.
Below know-why of the present utility model is described in conjunction with specific embodiments.These describe just in order to explain principle of the present utility model, and can not be interpreted as the restriction to the utility model protection domain by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present utility model, and these modes all will fall within protection domain of the present utility model.
Claims (10)
1. an automatic desludging water heater, comprise: water tank and at least one heater (4) being arranged on water tank inside, it is characterized in that, at least one group of positive and negative electrode is also provided with in described water tank, often organizing positive and negative electrode and comprise a positive electrode (7) and a negative electrode (8), between corresponding positive electrode (7) and negative electrode (8), being connected with the positive and negative control circuit exchanged for automatically handling positive and negative electrode polarity.
2. automatic desludging water heater according to claim 1, it is characterized in that, described positive and negative control circuit also comprises Non-follow control end (9), described Non-follow control end (9) is arranged on the control panel of water heater (1), control panel is also provided with the warning lamp (10) rotating forward for showing positive and negative control circuit or reverse simultaneously.
3. automatic desludging water heater according to claim 1, is characterized in that, described water heater is also provided with at least one for cleaning the wiper mechanism of described electrode; Described wiper mechanism comprises at least one nozzle corresponding with electrode position (11), and the watering can (13) to be connected with nozzle (11), the opening and closing of described nozzle (11) is by solenoid control (12).
4. automatic desludging water heater according to claim 3, it is characterized in that, the neck seal of described nozzle (11) is arranged in the installing hole of water-heater water tank, described watering can (13) is also connected with compression pump (14), and described watering can (13) is built with the solution in order to remove calcified material.
5. automatic desludging water heater according to claim 4, is characterized in that, described magnetic valve (12) and compression pump (14) are connected to control panel respectively by circuit.
6. automatic desludging water heater according to claim 3, it is characterized in that, described wiper mechanism is positioned at the inside of water heater and arranges near positive electrode (7) and/or negative electrode (8), and the quantity of described nozzle (11) is identical with the quantity of negative electrode (8) with positive electrode (7).
7. automatic desludging water heater according to claim 6, is characterized in that, the overhead height of described nozzle (11) higher than or equal the height of the electrode corresponding with it.
8. automatic desludging water heater according to claim 2, is characterized in that, be provided with flowmeter (6) in the outlet pipe (3) of water heater, described flowmeter (6) is by circuit connection control panel.
9. automatic desludging water heater according to claim 1, is characterized in that, the oral siphon (2) of water heater is also provided with pre-scale removal mechanism.
10. automatic desludging water heater according to claim 9, is characterized in that, described pre-scale removal mechanism is the filter (5) for removing bulky grain calcified material in water body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420503414.1U CN204141850U (en) | 2014-09-02 | 2014-09-02 | Automatic descaling water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420503414.1U CN204141850U (en) | 2014-09-02 | 2014-09-02 | Automatic descaling water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204141850U true CN204141850U (en) | 2015-02-04 |
Family
ID=52418532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420503414.1U Expired - Lifetime CN204141850U (en) | 2014-09-02 | 2014-09-02 | Automatic descaling water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204141850U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105399221A (en) * | 2015-12-02 | 2016-03-16 | 王刚 | Calcium and magnesium ion adsorption automatic stripper for water treatment |
| CN106322749A (en) * | 2015-06-30 | 2017-01-11 | 青岛经济技术开发区海尔热水器有限公司 | Electric water heater |
| CN106322750A (en) * | 2015-06-30 | 2017-01-11 | 青岛经济技术开发区海尔热水器有限公司 | Electric water heater |
| CN108840501A (en) * | 2018-06-28 | 2018-11-20 | 山东鼎诺节能环保服务有限公司 | A kind of electro-chemical water is processed to filter out dirty system and method |
| CN110542212A (en) * | 2019-08-12 | 2019-12-06 | 合肥荣事达太阳能科技有限公司 | Self-cleaning electric water heater water tank |
| CN110953715A (en) * | 2019-12-25 | 2020-04-03 | 青岛海尔新能源电器有限公司 | Dynamic descaling control method for heat pump hot water unit |
| CN117178851A (en) * | 2023-11-07 | 2023-12-08 | 昆明理工大学 | Self-descaling drip irrigation system for dry farming paddy rice |
-
2014
- 2014-09-02 CN CN201420503414.1U patent/CN204141850U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106322749A (en) * | 2015-06-30 | 2017-01-11 | 青岛经济技术开发区海尔热水器有限公司 | Electric water heater |
| CN106322750A (en) * | 2015-06-30 | 2017-01-11 | 青岛经济技术开发区海尔热水器有限公司 | Electric water heater |
| CN106322749B (en) * | 2015-06-30 | 2019-05-14 | 青岛经济技术开发区海尔热水器有限公司 | Electric water heater |
| CN106322750B (en) * | 2015-06-30 | 2019-05-31 | 青岛经济技术开发区海尔热水器有限公司 | Electric water heater |
| CN105399221A (en) * | 2015-12-02 | 2016-03-16 | 王刚 | Calcium and magnesium ion adsorption automatic stripper for water treatment |
| CN108840501A (en) * | 2018-06-28 | 2018-11-20 | 山东鼎诺节能环保服务有限公司 | A kind of electro-chemical water is processed to filter out dirty system and method |
| CN110542212A (en) * | 2019-08-12 | 2019-12-06 | 合肥荣事达太阳能科技有限公司 | Self-cleaning electric water heater water tank |
| CN110953715A (en) * | 2019-12-25 | 2020-04-03 | 青岛海尔新能源电器有限公司 | Dynamic descaling control method for heat pump hot water unit |
| CN117178851A (en) * | 2023-11-07 | 2023-12-08 | 昆明理工大学 | Self-descaling drip irrigation system for dry farming paddy rice |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150204 |