CN103322671B - interval water inlet heating type electric water heater - Google Patents
interval water inlet heating type electric water heater Download PDFInfo
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- CN103322671B CN103322671B CN201310255379.6A CN201310255379A CN103322671B CN 103322671 B CN103322671 B CN 103322671B CN 201310255379 A CN201310255379 A CN 201310255379A CN 103322671 B CN103322671 B CN 103322671B
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- water heater
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- heater liner
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Abstract
The invention discloses a kind of interval water inlet heating type electric water heater, including: water heater liner, it is provided with water inlet end and water side；It is fixedly mounted on the electric heating assembly on water heater liner sidewall；Being surrounded on the interval cylinder outside electric heating assembly, the bottom side of interval cylinder seals affixed with water heater liner sidewall, and top is uncovered；Aqueduct, one end of aqueduct is connected with the water inlet end of water heater liner, and the other end being provided with outlet extends to be spaced in cylinder, towards the bottom water outlet of interval cylinder.When the present invention works, cold water is then sent through other parts of water heater liner after carrying out concentrating heating in being introduced into interval cylinder, and temperature of cold water rises is fast, energy efficient；The water body flow of whole water heater liner is good, homogeneous heating；In the cylinder of interval, good cleaning action can be played in the surface of electric heating assembly by the water body of recoil backflow, effectively prevents surface dirt, it is ensured that electric heating assembly can be always maintained at good heating properties.
Description
Technical field
The present invention relates to electric heater technical field, a kind of divide the electric heater that then bilge compartment carries out heating.
Background technology
Electric heater is one of conventional domestic electric appliance.General electric heater operation principle is to arrange electric heating assembly in water heater liner, is to export after hot water by the cool water heating being passed through water heater liner.It is all the form using direct water flowing that current electric heater enters cold water, and arranging between cold water inlet and heating assembly is separate, and this water heater heats is bad；Part water heater heats assembly and is directly arranged at cold water inlet, after i.e. the cold water entered being heated, be then sent through other parts of water heater liner, although this setup improves heats, but promote effect inconspicuous.It addition, current electric heating assembly operationally surface easily produces incrustation scale, these incrustation scales can have a strong impact on the efficiency of heating surface of electric heating assembly.
Summary of the invention
For the problems referred to above, the present invention provides the interval water inlet heating type electric water heater that a kind of heats is good, electric heating assembly surface is difficult to dirty.
The present invention solves that its technical problem be the technical scheme is that
Interval water inlet heating type electric water heater, including: water heater liner, it is provided with water inlet end and water side；It is fixedly mounted on the electric heating assembly on water heater liner sidewall；Being surrounded on the interval cylinder outside electric heating assembly, the bottom side of interval cylinder seals affixed with water heater liner sidewall, and top is uncovered；Aqueduct, one end of aqueduct is connected with the water inlet end of water heater liner, and the other end being provided with outlet extends to be spaced in cylinder, towards the bottom water outlet of interval cylinder.
Preferably, the present invention includes the baffle plate being suspended at the uncovered top of cylinder, interval.The shape size of described baffle plate is not less than the uncovered shape size of interval cylinder.Described baffle plate is fixed on aqueduct.
Preferably, water heater liner sidewall part in the cylinder of interval is left a blank, on the seal base that the portion of leaving a blank that electric heating assembly is fixedly installed in a shape and interval cylinder mates, what seal base was fixed in the cylinder of interval leaves a blank in portion, and the feeder ear of electric heating assembly is drawn in the back side of seal base.
Preferably, described electric heating assembly is around the vertical equally distributed some pieces of ceramic heating flakes of aqueduct.
Preferably, described interval cylinder and water heater liner are formed in one structure.
The invention has the beneficial effects as follows: the present invention arranges interval cylinder outside electric heating assembly, and uses aqueduct form of water flowing in the cylinder of interval to enter cold water toward water heater liner, substantially increases the efficiency of heating surface that electric heater is overall.Specifically, cold water is then sent through other parts of water heater liner after carrying out concentrating heating in being introduced into interval cylinder, and temperature of cold water rises is fast, energy efficient；Aqueduct is towards interval cylinder bottom water outlet, and water body recoil backflow is then from the uncovered outflow of interval cylinder, and the water body flow of whole water heater liner is good, homogeneous heating；In the cylinder of interval, good cleaning action can be played in the surface of electric heating assembly by the water body of recoil backflow, effectively prevents surface dirt, it is ensured that electric heating assembly can be always maintained at good heating properties.
Accompanying drawing explanation
It is further detailed with detailed description of the invention below in conjunction with the accompanying drawings:
Fig. 1 is the cross-sectional view of an embodiment of the present invention；
Fig. 2 is the cross-sectional view of another kind embodiment of the present invention；
Fig. 3 is the structural representation of a kind of embodiment of electric heating assembly.
Detailed description of the invention
Embodiment 1
As it is shown in figure 1, the present embodiment is a kind of vertical electric water heater product.It includes water heater liner 1, electric heating assembly 2, interval cylinder 3, aqueduct 4 etc..
Water heater liner 1 is provided with water inlet end 5 and water side 6, water inlet end 5 in the present embodiment and water side 6 are all arranged at the downside of water heater liner 1, connect on water side 6 and have the outlet pipe 7 extended to above water heater liner 1, for obtaining the water body of water heater the top, this water body is the part that in inner bag, temperature is higher.
Electric heating assembly 2 is arranged on water heater liner 1 sidewall, and in the present embodiment, electric heating assembly 2 is arranged at the downside of water heater liner 1.Electric heating assembly 2 can use various heater to realize, such as electrical bar, ceramic heating flake etc..Interval cylinder 3 is surrounded on the outside of electric heating assembly 2, and its bound copy of a document kept on file seals affixed with water heater liner 1 sidewall, and top is uncovered.The effect of interval cylinder 3 is to mark off a relatively independent interval near electric heating assembly 2, and cold water heats in being introduced into this interval；Water body flow in the cylinder 3 of interval is fast, plays the effect being rinsed electric heating assembly 2, prevents its surface scale.When being embodied as, this interval cylinder 3 can use variously-shaped realization, such as square tube shape, cylindrical shape etc..Aqueduct 4 is for guiding to be spaced in cylinder 3 by the cold water that water inlet end accesses, and its other end being provided with outlet extends to be spaced in cylinder, towards the bottom water outlet of interval cylinder 3.As it is shown in figure 1, aqueduct 4 is extending vertically into cylinder 3 bottom, interval, towards the bottom bath of interval cylinder 3, water body refluxes under counteracting force, and from uncovered outflow, this mode further enhances the developing result to electric heating assembly 2.
For the convenience making and installing, water heater liner 1 sidewall part in the cylinder 3 of interval is left a blank, on the seal base 8 that the portion of leaving a blank that electric heating assembly 2 is fixedly installed in a shape and interval cylinder 3 mates, what seal base 8 was fixed in the cylinder 3 of interval leaves a blank in portion, the feeder ear of electric heating assembly 2 is drawn in the back side of seal base 8, as shown in Figure 3.And the structure it may further be preferable that interval cylinder 3 and water heater liner 1 are formed in one.Said structure is compact, only seal base 8 and electric heating assembly 2 need to be installed in the portion of leaving a blank, save substantial amounts of production cost during installation.
In order to preferably structure with the present invention matches, electric heating assembly 2 preferably employs ceramic heating flake and realizes.As it is shown on figure 3, electric heating assembly 2 is around the vertical equally distributed some pieces of ceramic heating flakes of aqueduct.These ceramic heating flake efficiencies of heating surface are high, and surface is difficult to dirty, and produced dirt can eliminate under water body rinses rapidly.
In the embodiment in figure 1, the dirt in order to avoid rinsing away again precipitates and returns to be spaced in cylinder, and the top that interval cylinder 3 is uncovered is preferably provided with baffle plate 9, and baffle plate 9 can be effectively prevented from the dirty phenomenon being spaced in cylinder.Specifically, the shape size of this baffle plate 9 should be not less than the uncovered shape size of interval cylinder.It addition, for the convenience arranged, baffle plate 9 uses the mode being fixed on aqueduct 4 to be configured, and compact conformation is ingenious.
Embodiment 2
As in figure 2 it is shown, the present embodiment is a kind of Horizontal electric water heater product.The water inlet end 5 of water heater liner 1 and water side 6 arrange right positions in the example shown, and electric heating assembly 2 is then arranged at leftward position, and aqueduct 4 extends to left side from right side and extend in the cylinder 3 of interval.Institute is different from embodiment 1, and the dirt owing to being flushed out in interval cylinder 3 can't precipitate back in the cylinder 3 of interval, therefore is not required to arrange baffle plate above the cylinder 3 of interval.In figure on the right side of water heater liner outside part be Hun Shui mechanism, the effect of this mechanism for carrying out the regulation of mixed water by the hot water that water heater liner exports, thus the thermostatted water of output temperature continued for constant.
Embodiments of the present invention are also not restricted to the described embodiments, as long as it reaches the technique effect of the present invention with essentially identical means, all should belong to protection scope of the present invention.
Claims (6)
1. interval water inlet heating type electric water heater, it is characterised in that including:
Water heater liner, it is provided with water inlet end and water side；
It is fixedly mounted on the electric heating assembly on water heater liner sidewall；
Being surrounded on the interval cylinder outside electric heating assembly, the bottom side of interval cylinder seals affixed with water heater liner sidewall, open at one end；
Aqueduct, one end of aqueduct is connected with the water inlet end of water heater liner, and the other end being provided with outlet extends to be spaced in cylinder, towards the bottom water outlet of interval cylinder；
Baffle plate, is suspended at the uncovered top of cylinder, interval.
Interval water inlet heating type electric water heater the most according to claim 1, it is characterised in that the shape size of described baffle plate is not less than the uncovered shape size of interval cylinder.
Interval water inlet heating type electric water heater the most according to claim 1, it is characterised in that described baffle plate is fixed on aqueduct.
Interval water inlet heating type electric water heater the most according to claim 1, it is characterized in that water heater liner sidewall part in the cylinder of interval is left a blank, on the seal base that the portion of leaving a blank that electric heating assembly is fixedly installed in a shape and interval cylinder mates, what seal base was fixed in the cylinder of interval leaves a blank in portion, and the feeder ear of electric heating assembly is drawn in the back side of seal base.
5. according to the interval water inlet heating type electric water heater described in claim 1 or 4, it is characterised in that described electric heating assembly is around the vertical equally distributed some pieces of ceramic heating flakes of aqueduct.
6. according to the interval water inlet heating type electric water heater described in claim 1 or 4, it is characterised in that described interval cylinder and water heater liner are formed in one structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310255379.6A CN103322671B (en) | 2013-06-25 | 2013-06-25 | interval water inlet heating type electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310255379.6A CN103322671B (en) | 2013-06-25 | 2013-06-25 | interval water inlet heating type electric water heater |
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| Publication Number | Publication Date |
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| CN103322671A CN103322671A (en) | 2013-09-25 |
| CN103322671B true CN103322671B (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310255379.6A Active CN103322671B (en) | 2013-06-25 | 2013-06-25 | interval water inlet heating type electric water heater |
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| CN (1) | CN103322671B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104807189B (en) * | 2014-01-23 | 2018-04-27 | 海尔集团公司 | The maintaining method and electric heater of electrothermal tube and magnesium rod in electric heater |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3312089C2 (en) * | 1983-04-02 | 1986-05-22 | Fritz Dipl.-Ing. 5170 Jülich Camphausen | Pressureless, vertically arranged, essentially cylindrical hot water storage tank |
| DE8508613U1 (en) * | 1985-03-22 | 1985-06-05 | Theodor Hettler GmbH + Co, 7900 Ulm | Electrically heated domestic water heater |
| CN2459579Y (en) * | 2001-01-18 | 2001-11-14 | 张开 | Dry burn proof scaling proof water heater |
| CN2909093Y (en) * | 2005-09-02 | 2007-06-06 | 郭明康 | Water storage energy-saving quick electric water heater |
| CN101063551A (en) * | 2006-04-30 | 2007-10-31 | 徐宝安 | Water-storage instant-heating electric water heater mounted with electrical leakage attenuation circuit |
| CA2762045A1 (en) * | 2010-11-17 | 2012-05-17 | Alessandro Seccareccia | Bi-heating hot water tank |
| CN102607163B (en) * | 2012-03-31 | 2013-11-27 | 法罗力热能设备(中国)有限公司 | Quick-heating energy-saving electric water heater |
| CN202792556U (en) * | 2012-08-22 | 2013-03-13 | 吴章杰 | Water heater adopting ceramic chips for heating |
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Effective date of registration: 20201019 Address after: 550000 Station No. 1402-321, 14th floor, building A2, Taisheng international, No. 9, Airport Road, Shuanglong Airport Economic Zone, Guiyang City, Guizhou Province Patentee after: Guiyou Tianchuang Co., Ltd Address before: 528400 Guangdong city of Zhongshan province Zhenkang Huangpu Road No. 10 Patentee before: Wu Zhangjie Patentee before: Pang Chunhong |
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Address after: 550000 Station No. 1402-321, 14th floor, building A2, Taisheng international, No. 9, Airport Road, Shuanglong Airport Economic Zone, Guiyang City, Guizhou Province Patentee after: Guiyou Tianchuang (Group) Co.,Ltd. Address before: 550000 Station No. 1402-321, 14th floor, building A2, Taisheng international, No. 9, Airport Road, Shuanglong Airport Economic Zone, Guiyang City, Guizhou Province Patentee before: Guiyou Tianchuang Co., Ltd |
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| CP01 | Change in the name or title of a patent holder |